From 7cacb861c91c5aad7b7b99e397dc00b1764d9424 Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Fri, 26 Nov 2021 11:45:43 +0100
Subject: refresh reflection with 8.0

---
 PHPINFO    |    2 +-
 REFLECTION | 4872 ++++++++++++++++++++++++++++++++++++++----------------------
 2 files changed, 3134 insertions(+), 1740 deletions(-)

diff --git a/PHPINFO b/PHPINFO
index 382c2b8..cd40563 100644
--- a/PHPINFO
+++ b/PHPINFO
@@ -3,7 +3,7 @@ couchbase
 
 couchbase support => enabled
 extension version => 3.2.1
-libcouchbase runtime version => 3.2.2 (git: fadbd4d1617df952457abfa9984d095015f1ca52)
+libcouchbase runtime version => 3.2.4 (git: 38cc0708dfcc5a706c6b21dc80bcd84f05890225)
 libcouchbase headers version => 3.2.2 (git: fadbd4d1617df952457abfa9984d095015f1ca52)
 zlib compressor => enabled
 
diff --git a/REFLECTION b/REFLECTION
index 21fb41a..33509ba 100644
--- a/REFLECTION
+++ b/REFLECTION
@@ -1,4 +1,4 @@
-Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
+Extension [ <persistent> extension #117 couchbase version 3.2.1 ] {
 
   - Dependencies {
     Dependency [ json (Required) ]
@@ -370,28 +370,28 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase> abstract public method partitionUuid ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> abstract public method sequenceNumber ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> abstract public method bucketName ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -408,10 +408,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $partition_id ]
-        Property [ <default> private $partition_uuid ]
-        Property [ <default> private $sequence_number ]
-        Property [ <default> private $bucket_name ]
+        Property [ private $partition_id = NULL ]
+        Property [ private $partition_uuid = NULL ]
+        Property [ private $sequence_number = NULL ]
+        Property [ private $bucket_name = NULL ]
       }
 
       - Methods [4] {
@@ -419,28 +419,28 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\MutationToken> public method partitionUuid ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\MutationToken> public method sequenceNumber ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\MutationToken> public method bucketName ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -464,56 +464,56 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> abstract public method requestId ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> abstract public method clientContextId ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> abstract public method signature ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase> abstract public method warnings ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase> abstract public method errors ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase> abstract public method metrics ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase> abstract public method profile ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -530,13 +530,13 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [7] {
-        Property [ <default> private $status ]
-        Property [ <default> private $request_id ]
-        Property [ <default> private $client_context_id ]
-        Property [ <default> private $signature ]
-        Property [ <default> private $errors ]
-        Property [ <default> private $warnings ]
-        Property [ <default> private $metrics ]
+        Property [ private $status = NULL ]
+        Property [ private $request_id = NULL ]
+        Property [ private $client_context_id = NULL ]
+        Property [ private $signature = NULL ]
+        Property [ private $errors = NULL ]
+        Property [ private $warnings = NULL ]
+        Property [ private $metrics = NULL ]
       }
 
       - Methods [8] {
@@ -544,56 +544,56 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\QueryMetaData> public method requestId ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\QueryMetaData> public method clientContextId ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\QueryMetaData> public method signature ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\QueryMetaData> public method errors ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\QueryMetaData> public method warnings ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\QueryMetaData> public method metrics ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\QueryMetaData> public method profile ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -617,42 +617,42 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase> abstract public method errorCount ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase> abstract public method took ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase> abstract public method totalHits ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase> abstract public method maxScore ] {
 
           - Parameters [0] {
           }
-          - Return [ float or NULL ]
+          - Return [ ?float ]
         }
 
         Method [ <internal:couchbase> abstract public method metrics ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -669,13 +669,13 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [7] {
-        Property [ <default> private $success_count ]
-        Property [ <default> private $error_count ]
-        Property [ <default> private $took ]
-        Property [ <default> private $total_hits ]
-        Property [ <default> private $max_score ]
-        Property [ <default> private $metrics ]
-        Property [ <default> private $status ]
+        Property [ private $success_count = NULL ]
+        Property [ private $error_count = NULL ]
+        Property [ private $took = NULL ]
+        Property [ private $total_hits = NULL ]
+        Property [ private $max_score = NULL ]
+        Property [ private $metrics = NULL ]
+        Property [ private $status = NULL ]
       }
 
       - Methods [6] {
@@ -683,42 +683,42 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchMetaData> public method errorCount ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchMetaData> public method took ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchMetaData> public method totalHits ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchMetaData> public method maxScore ] {
 
           - Parameters [0] {
           }
-          - Return [ float or NULL ]
+          - Return [ ?float ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchMetaData> public method metrics ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -742,14 +742,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase> abstract public method debug ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -766,8 +766,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $total_rows ]
-        Property [ <default> private $debug ]
+        Property [ private $total_rows = NULL ]
+        Property [ private $debug = NULL ]
       }
 
       - Methods [2] {
@@ -775,14 +775,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\ViewMetaData> public method debug ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -806,7 +806,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -823,12 +823,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
+        Property [ private $cas = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
       }
 
       - Methods [1] {
@@ -836,7 +836,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -866,14 +866,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ DateTimeInterface or NULL ]
+          - Return [ ?DateTimeInterface ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\Result> abstract public method cas ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -890,14 +890,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [8] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $data ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
-        Property [ <default> private $decoder ]
+        Property [ private $cas = NULL ]
+        Property [ private $data = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
+        Property [ private $decoder = NULL ]
       }
 
       - Methods [4] {
@@ -905,21 +905,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal, deprecated:couchbase> public method expiry ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\GetResult> public method expiryTime ] {
 
           - Parameters [0] {
           }
-          - Return [ DateTimeInterface or NULL ]
+          - Return [ ?DateTimeInterface ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\GetResult> public method content ] {
@@ -962,7 +962,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -979,14 +979,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [8] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $data ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
-        Property [ <default> private $is_replica ]
+        Property [ private $cas = NULL ]
+        Property [ private $data = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
+        Property [ private $is_replica = NULL ]
       }
 
       - Methods [4] {
@@ -994,14 +994,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal, deprecated:couchbase> public method expiry ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\GetReplicaResult> public method content ] {
@@ -1045,7 +1045,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -1062,13 +1062,13 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [7] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
-        Property [ <default> private $is_found ]
+        Property [ private $cas = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
+        Property [ private $is_found = NULL ]
       }
 
       - Methods [3] {
@@ -1076,14 +1076,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method expiry ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\ExistsResult> public method exists ] {
@@ -1114,14 +1114,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\MutationToken or NULL ]
+          - Return [ ?Couchbase\MutationToken ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\Result> abstract public method cas ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -1138,13 +1138,13 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [7] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
-        Property [ <default> private $mutation_token ]
+        Property [ private $cas = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
+        Property [ private $mutation_token = NULL ]
       }
 
       - Methods [3] {
@@ -1152,21 +1152,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method expiry ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\MutationResult> public method mutationToken ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\MutationToken or NULL ]
+          - Return [ ?Couchbase\MutationToken ]
         }
       }
     }
@@ -1183,16 +1183,16 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [10] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
-        Property [ <default> private $mutation_token ]
-        Property [ <default> private $is_stored ]
-        Property [ <default> private $num_persisted ]
-        Property [ <default> private $num_replicated ]
+        Property [ private $cas = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
+        Property [ private $mutation_token = NULL ]
+        Property [ private $is_stored = NULL ]
+        Property [ private $num_persisted = NULL ]
+        Property [ private $num_replicated = NULL ]
       }
 
       - Methods [3] {
@@ -1200,21 +1200,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method expiry ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\MutationResult> public method mutationToken ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\MutationToken or NULL ]
+          - Return [ ?Couchbase\MutationToken ]
         }
       }
     }
@@ -1245,14 +1245,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\MutationToken or NULL ]
+          - Return [ ?Couchbase\MutationToken ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\Result> abstract public method cas ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -1269,14 +1269,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [8] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
-        Property [ <default> private $mutation_token ]
-        Property [ <default> private $content ]
+        Property [ private $cas = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
+        Property [ private $mutation_token = NULL ]
+        Property [ private $content = NULL ]
       }
 
       - Methods [4] {
@@ -1284,21 +1284,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method expiry ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\MutationResult> public method mutationToken ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\MutationToken or NULL ]
+          - Return [ ?Couchbase\MutationToken ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\CounterResult> public method content ] {
@@ -1329,7 +1329,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ DateTimeInterface or NULL ]
+          - Return [ ?DateTimeInterface ]
         }
 
         Method [ <internal:couchbase> abstract public method content ] {
@@ -1359,7 +1359,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -1376,13 +1376,13 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [7] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
-        Property [ <default> private $data ]
+        Property [ private $cas = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
+        Property [ private $data = NULL ]
       }
 
       - Methods [6] {
@@ -1390,21 +1390,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal, deprecated:couchbase> public method expiry ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\LookupInResult> public method expiryTime ] {
 
           - Parameters [0] {
           }
-          - Return [ DateTimeInterface or NULL ]
+          - Return [ ?DateTimeInterface ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\LookupInResult> public method content ] {
@@ -1444,8 +1444,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $code ]
-        Property [ <default> private $value ]
+        Property [ private $code = NULL ]
+        Property [ private $value = NULL ]
       }
 
       - Methods [0] {
@@ -1478,14 +1478,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\MutationToken or NULL ]
+          - Return [ ?Couchbase\MutationToken ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\Result> abstract public method cas ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -1502,14 +1502,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [8] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $key ]
-        Property [ <default> private $status ]
-        Property [ <default> private $err_ctx ]
-        Property [ <default> private $err_ref ]
-        Property [ <default> private $mutation_token ]
-        Property [ <default> private $data ]
+        Property [ private $cas = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $status = NULL ]
+        Property [ private $err_ctx = NULL ]
+        Property [ private $err_ref = NULL ]
+        Property [ private $mutation_token = NULL ]
+        Property [ private $data = NULL ]
       }
 
       - Methods [5] {
@@ -1517,21 +1517,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method expiry ] {
 
           - Parameters [0] {
           }
-          - Return [ int or NULL ]
+          - Return [ ?int ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\MutationResult> public method mutationToken ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\MutationToken or NULL ]
+          - Return [ ?Couchbase\MutationToken ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\MutateInResult> public method content ] {
@@ -1562,8 +1562,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $code ]
-        Property [ <default> private $value ]
+        Property [ private $code = NULL ]
+        Property [ private $value = NULL ]
       }
 
       - Methods [0] {
@@ -1589,14 +1589,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\QueryMetaData or NULL ]
+          - Return [ ?Couchbase\QueryMetaData ]
         }
 
         Method [ <internal:couchbase> abstract public method rows ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -1613,9 +1613,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $status ]
-        Property [ <default> private $meta ]
-        Property [ <default> private $rows ]
+        Property [ private $status = NULL ]
+        Property [ private $meta = NULL ]
+        Property [ private $rows = NULL ]
       }
 
       - Methods [2] {
@@ -1623,14 +1623,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\QueryMetaData or NULL ]
+          - Return [ ?Couchbase\QueryMetaData ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\QueryResult> public method rows ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -1654,14 +1654,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\QueryMetaData or NULL ]
+          - Return [ ?Couchbase\QueryMetaData ]
         }
 
         Method [ <internal:couchbase> abstract public method rows ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -1678,9 +1678,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $status ]
-        Property [ <default> private $meta ]
-        Property [ <default> private $rows ]
+        Property [ private $status = NULL ]
+        Property [ private $meta = NULL ]
+        Property [ private $rows = NULL ]
       }
 
       - Methods [2] {
@@ -1688,14 +1688,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\QueryMetaData or NULL ]
+          - Return [ ?Couchbase\QueryMetaData ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\AnalyticsResult> public method rows ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -1747,21 +1747,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase> abstract public method numericRanges ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase> abstract public method dateRanges ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -1778,14 +1778,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [8] {
-        Property [ <default> private $name ]
-        Property [ <default> private $field ]
-        Property [ <default> private $total ]
-        Property [ <default> private $missing ]
-        Property [ <default> private $other ]
-        Property [ <default> private $terms ]
-        Property [ <default> private $numeric_ranges ]
-        Property [ <default> private $date_ranges ]
+        Property [ private $name = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $total = 0 ]
+        Property [ private $missing = 0 ]
+        Property [ private $other = 0 ]
+        Property [ private $terms = NULL ]
+        Property [ private $numeric_ranges = NULL ]
+        Property [ private $date_ranges = NULL ]
       }
 
       - Methods [7] {
@@ -1821,21 +1821,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchFacetResult> public method numericRanges ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchFacetResult> public method dateRanges ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -1883,8 +1883,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $term ]
-        Property [ <default> private $count ]
+        Property [ private $term = NULL ]
+        Property [ private $count = 0 ]
       }
 
       - Methods [2] {
@@ -1959,10 +1959,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $name ]
-        Property [ <default> private $min ]
-        Property [ <default> private $max ]
-        Property [ <default> private $count ]
+        Property [ private $name = NULL ]
+        Property [ private $min = NULL ]
+        Property [ private $max = NULL ]
+        Property [ private $count = 0 ]
       }
 
       - Methods [4] {
@@ -2020,14 +2020,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> abstract public method end ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> abstract public method count ] {
@@ -2051,10 +2051,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $name ]
-        Property [ <default> private $start ]
-        Property [ <default> private $end ]
-        Property [ <default> private $count ]
+        Property [ private $name = NULL ]
+        Property [ private $start = NULL ]
+        Property [ private $end = NULL ]
+        Property [ private $count = 0 ]
       }
 
       - Methods [4] {
@@ -2069,14 +2069,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\DateRangeFacetResult> public method end ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\DateRangeFacetResult> public method count ] {
@@ -2107,21 +2107,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase> abstract public method metaData ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\SearchMetaData or NULL ]
+          - Return [ ?Couchbase\SearchMetaData ]
         }
 
         Method [ <internal:couchbase> abstract public method rows ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -2138,10 +2138,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $status ]
-        Property [ <default> private $meta ]
-        Property [ <default> private $facets ]
-        Property [ <default> private $rows ]
+        Property [ private $status = NULL ]
+        Property [ private $meta = NULL ]
+        Property [ private $facets = NULL ]
+        Property [ private $rows = NULL ]
       }
 
       - Methods [3] {
@@ -2149,21 +2149,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\SearchMetaData or NULL ]
+          - Return [ ?Couchbase\SearchMetaData ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchResult> public method facets ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\SearchResult> public method rows ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -2187,14 +2187,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\ViewMetaData or NULL ]
+          - Return [ ?Couchbase\ViewMetaData ]
         }
 
         Method [ <internal:couchbase> abstract public method rows ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -2211,12 +2211,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $status ]
-        Property [ <default> private $http_status ]
-        Property [ <default> private $body ]
-        Property [ <default> private $body_str ]
-        Property [ <default> private $meta ]
-        Property [ <default> private $rows ]
+        Property [ private $status = NULL ]
+        Property [ private $http_status = NULL ]
+        Property [ private $body = NULL ]
+        Property [ private $body_str = NULL ]
+        Property [ private $meta = NULL ]
+        Property [ private $rows = NULL ]
       }
 
       - Methods [2] {
@@ -2224,14 +2224,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ Couchbase\ViewMetaData or NULL ]
+          - Return [ ?Couchbase\ViewMetaData ]
         }
 
         Method [ <internal:couchbase, prototype Couchbase\ViewResult> public method rows ] {
 
           - Parameters [0] {
           }
-          - Return [ array or NULL ]
+          - Return [ ?array ]
         }
       }
     }
@@ -2248,10 +2248,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $id ]
-        Property [ <default> private $key ]
-        Property [ <default> private $value ]
-        Property [ <default> private $document ]
+        Property [ private $id = NULL ]
+        Property [ private $key = NULL ]
+        Property [ private $value = NULL ]
+        Property [ private $document = NULL ]
       }
 
       - Methods [4] {
@@ -2259,7 +2259,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method key ] {
@@ -2282,7 +2282,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\BaseException extends Exception implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\BaseException extends Exception implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2294,23 +2294,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2318,55 +2318,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\HttpException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\HttpException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -2378,23 +2412,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2402,55 +2436,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\ParsingFailureException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\ParsingFailureException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2462,23 +2530,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2486,55 +2554,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\IndexNotFoundException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\IndexNotFoundException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2546,23 +2648,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2570,55 +2672,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\PlanningFailureException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\PlanningFailureException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2630,23 +2766,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2654,55 +2790,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\IndexFailureException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\IndexFailureException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2714,23 +2884,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2738,55 +2908,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\KeyspaceNotFoundException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\KeyspaceNotFoundException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2798,23 +3002,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2822,55 +3026,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\QueryException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\QueryException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -2882,23 +3120,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2906,55 +3144,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\QueryErrorException extends Couchbase\QueryException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\QueryErrorException extends Couchbase\QueryException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -2966,23 +3238,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -2990,55 +3262,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\QueryServiceException extends Couchbase\QueryException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\QueryServiceException extends Couchbase\QueryException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -3050,23 +3356,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3074,55 +3380,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\PreparedStatementFailureException extends Couchbase\QueryException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\PreparedStatementFailureException extends Couchbase\QueryException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -3134,23 +3474,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3158,55 +3498,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\DmlFailureException extends Couchbase\QueryException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\DmlFailureException extends Couchbase\QueryException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -3218,23 +3592,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3242,55 +3616,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\SearchException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\SearchException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -3302,23 +3710,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3326,55 +3734,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\AnalyticsException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\AnalyticsException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -3386,23 +3828,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3410,55 +3852,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\ViewException extends Couchbase\HttpException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\ViewException extends Couchbase\HttpException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -3470,23 +3946,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3494,55 +3970,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\PartialViewException extends Couchbase\ViewException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\PartialViewException extends Couchbase\ViewException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -3554,23 +4064,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3578,55 +4088,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\BindingsException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\BindingsException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -3638,23 +4182,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3662,55 +4206,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\InvalidStateException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\InvalidStateException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -3722,23 +4300,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3746,55 +4324,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
+        }
+
+        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
-        }
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\KeyValueException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\KeyValueException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -3806,23 +4418,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3830,55 +4442,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\DocumentNotFoundException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\DocumentNotFoundException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -3890,23 +4536,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3914,55 +4560,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\KeyExistsException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\KeyExistsException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -3974,23 +4654,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -3998,55 +4678,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\ValueTooBigException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\ValueTooBigException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -4058,23 +4772,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4082,55 +4796,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\KeyLockedException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\KeyLockedException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -4142,23 +4890,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4166,55 +4914,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\TempFailException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\TempFailException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -4226,23 +5008,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4250,55 +5032,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\PathNotFoundException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\PathNotFoundException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -4310,23 +5126,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4334,55 +5150,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\PathExistsException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\PathExistsException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -4394,23 +5244,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4418,55 +5268,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\InvalidRangeException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\InvalidRangeException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -4478,23 +5362,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4502,55 +5386,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\KeyDeletedException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\KeyDeletedException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -4562,23 +5480,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4586,55 +5504,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\CasMismatchException extends Couchbase\KeyValueException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\CasMismatchException extends Couchbase\KeyValueException implements Stringable, Throwable ] {
 
       - Constants [0] {
       }
@@ -4646,23 +5598,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4670,55 +5622,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\InvalidConfigurationException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\InvalidConfigurationException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -4730,23 +5716,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4754,55 +5740,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\RequestCanceledException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\RequestCanceledException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -4814,23 +5834,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4838,55 +5858,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\ServiceNotAvailableException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\ServiceNotAvailableException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -4898,23 +5952,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -4922,55 +5976,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\NetworkException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\NetworkException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -4982,23 +6070,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5006,55 +6094,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\TimeoutException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\TimeoutException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -5066,23 +6188,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5090,55 +6212,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\BucketMissingException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\BucketMissingException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -5150,23 +6306,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5174,55 +6330,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\ScopeMissingException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\ScopeMissingException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -5234,23 +6424,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5258,55 +6448,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\CollectionMissingException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\CollectionMissingException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -5318,23 +6542,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5342,55 +6566,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\AuthenticationException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\AuthenticationException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -5402,23 +6660,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5426,55 +6684,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\BadInputException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\BadInputException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -5486,23 +6778,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5510,55 +6802,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\DurabilityException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\DurabilityException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -5570,23 +6896,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5594,55 +6920,89 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
 
-    Class [ <internal:couchbase> class Couchbase\SubdocumentException extends Couchbase\BaseException implements Throwable ] {
+    Class [ <internal:couchbase> class Couchbase\SubdocumentException extends Couchbase\BaseException implements Throwable, Stringable ] {
 
       - Constants [0] {
       }
@@ -5654,23 +7014,23 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [17] {
-        Property [ <default> protected $message ]
-        Property [ <default> protected $code ]
-        Property [ <default> protected $file ]
-        Property [ <default> protected $line ]
-        Property [ <default> protected $ref ]
-        Property [ <default> protected $context ]
-        Property [ <default> protected $is_input ]
-        Property [ <default> protected $is_network ]
-        Property [ <default> protected $is_fatal ]
-        Property [ <default> protected $is_transient ]
-        Property [ <default> protected $is_data_operation ]
-        Property [ <default> protected $is_internal ]
-        Property [ <default> protected $is_plugin ]
-        Property [ <default> protected $is_server_under_load ]
-        Property [ <default> protected $is_server_generated ]
-        Property [ <default> protected $is_subdoc ]
-        Property [ <default> protected $is_durability ]
+        Property [ protected $message = '' ]
+        Property [ protected $code = 0 ]
+        Property [ protected $file = NULL ]
+        Property [ protected $line = NULL ]
+        Property [ protected $ref = NULL ]
+        Property [ protected $context = NULL ]
+        Property [ protected $is_input = NULL ]
+        Property [ protected $is_network = NULL ]
+        Property [ protected $is_fatal = NULL ]
+        Property [ protected $is_transient = NULL ]
+        Property [ protected $is_data_operation = NULL ]
+        Property [ protected $is_internal = NULL ]
+        Property [ protected $is_plugin = NULL ]
+        Property [ protected $is_server_under_load = NULL ]
+        Property [ protected $is_server_generated = NULL ]
+        Property [ protected $is_subdoc = NULL ]
+        Property [ protected $is_durability = NULL ]
       }
 
       - Methods [12] {
@@ -5678,50 +7038,84 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase, inherits Couchbase\BaseException> public method context ] {
 
           - Parameters [0] {
           }
-          - Return [ object or NULL ]
+          - Return [ ?object ]
         }
 
         Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {
 
           - Parameters [3] {
-            Parameter #0 [ <optional> $message ]
-            Parameter #1 [ <optional> $code ]
-            Parameter #2 [ <optional> $previous ]
+            Parameter #0 [ <optional> string $message = "" ]
+            Parameter #1 [ <optional> int $code = 0 ]
+            Parameter #2 [ <optional> ?Throwable $previous = null ]
           }
         }
 
         Method [ <internal:Core, inherits Exception> public method __wakeup ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {
+
+          - Parameters [0] {
+          }
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {
+
+          - Parameters [0] {
+          }
+          - Return [ int ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {
+
+          - Parameters [0] {
+          }
+          - Return [ array ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {
+
+          - Parameters [0] {
+          }
+          - Return [ ?Throwable ]
         }
 
         Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
 
-        Method [ <internal:Core, inherits Exception, prototype Throwable> public method __toString ] {
+        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {
+
+          - Parameters [0] {
+          }
+          - Return [ string ]
         }
       }
     }
@@ -5796,7 +7190,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $statement ]
-            Parameter #1 [ <optional> Couchbase\QueryOptions or NULL $queryOptions ]
+            Parameter #1 [ <optional> ?Couchbase\QueryOptions $queryOptions = <default> ]
           }
           - Return [ Couchbase\QueryResult ]
         }
@@ -5805,7 +7199,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $statement ]
-            Parameter #1 [ <optional> Couchbase\AnalyticsOptions or NULL $queryOptions ]
+            Parameter #1 [ <optional> ?Couchbase\AnalyticsOptions $queryOptions = <default> ]
           }
           - Return [ Couchbase\AnalyticsResult ]
         }
@@ -5815,7 +7209,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $indexName ]
             Parameter #1 [ <required> Couchbase\SearchQuery $query ]
-            Parameter #2 [ <optional> Couchbase\SearchOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\SearchOptions $options = <default> ]
           }
           - Return [ Couchbase\SearchResult ]
         }
@@ -5834,9 +7228,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $bucket ]
-        Property [ <default> private $scope ]
-        Property [ <default> private $name ]
+        Property [ private $bucket = NULL ]
+        Property [ private $scope = NULL ]
+        Property [ private $name = NULL ]
       }
 
       - Methods [17] {
@@ -5844,8 +7238,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [3] {
             Parameter #0 [ <required> Couchbase\Bucket $bucket ]
-            Parameter #1 [ <optional> string $scope ]
-            Parameter #2 [ <optional> string $name ]
+            Parameter #1 [ <optional> string $scope = <default> ]
+            Parameter #2 [ <optional> string $name = <default> ]
           }
         }
 
@@ -5860,7 +7254,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $id ]
-            Parameter #1 [ <optional> Couchbase\GetOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\GetOptions $options = <default> ]
           }
           - Return [ Couchbase\GetResult ]
         }
@@ -5869,7 +7263,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $id ]
-            Parameter #1 [ <optional> Couchbase\ExistsOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\ExistsOptions $options = <default> ]
           }
           - Return [ Couchbase\ExistsResult ]
         }
@@ -5879,7 +7273,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> int $lockTime ]
-            Parameter #2 [ <optional> Couchbase\GetAndLockOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\GetAndLockOptions $options = <default> ]
           }
           - Return [ Couchbase\GetResult ]
         }
@@ -5889,7 +7283,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> int $expiry ]
-            Parameter #2 [ <optional> Couchbase\GetAndTouchOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\GetAndTouchOptions $options = <default> ]
           }
           - Return [ Couchbase\GetResult ]
         }
@@ -5898,7 +7292,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $id ]
-            Parameter #1 [ <optional> Couchbase\GetAnyReplicaOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\GetAnyReplicaOptions $options = <default> ]
           }
           - Return [ Couchbase\GetReplicaResult ]
         }
@@ -5907,7 +7301,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $id ]
-            Parameter #1 [ <required> Couchbase\GetAllReplicasOptions or NULL $options ]
+            Parameter #1 [ <required> ?Couchbase\GetAllReplicasOptions $options ]
           }
           - Return [ array ]
         }
@@ -5917,7 +7311,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> $value ]
-            Parameter #2 [ <optional> Couchbase\UpsertOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\UpsertOptions $options = <default> ]
           }
           - Return [ Couchbase\MutationResult ]
         }
@@ -5927,7 +7321,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> $value ]
-            Parameter #2 [ <optional> Couchbase\InsertOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\InsertOptions $options = <default> ]
           }
           - Return [ Couchbase\MutationResult ]
         }
@@ -5937,7 +7331,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> $value ]
-            Parameter #2 [ <optional> Couchbase\ReplaceOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\ReplaceOptions $options = <default> ]
           }
           - Return [ Couchbase\MutationResult ]
         }
@@ -5946,7 +7340,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $id ]
-            Parameter #1 [ <optional> Couchbase\RemoveOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\RemoveOptions $options = <default> ]
           }
           - Return [ Couchbase\MutationResult ]
         }
@@ -5956,7 +7350,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> string $cas ]
-            Parameter #2 [ <optional> Couchbase\UnlockOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\UnlockOptions $options = <default> ]
           }
           - Return [ Couchbase\Result ]
         }
@@ -5966,7 +7360,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> int $expiry ]
-            Parameter #2 [ <optional> Couchbase\TouchOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\TouchOptions $options = <default> ]
           }
           - Return [ Couchbase\Result ]
         }
@@ -5976,7 +7370,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> array $specs ]
-            Parameter #2 [ <optional> Couchbase\LookupInOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\LookupInOptions $options = <default> ]
           }
           - Return [ Couchbase\LookupInResult ]
         }
@@ -5986,7 +7380,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> array $specs ]
-            Parameter #2 [ <optional> Couchbase\MutateInOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\MutateInOptions $options = <default> ]
           }
           - Return [ Couchbase\MutateInResult ]
         }
@@ -6012,9 +7406,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $bucket ]
-        Property [ <default> private $scope ]
-        Property [ <default> private $name ]
+        Property [ private $bucket = NULL ]
+        Property [ private $scope = NULL ]
+        Property [ private $name = NULL ]
       }
 
       - Methods [5] {
@@ -6030,7 +7424,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> string $value ]
-            Parameter #2 [ <optional> Couchbase\AppendOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\AppendOptions $options = <default> ]
           }
           - Return [ Couchbase\MutationResult ]
         }
@@ -6040,7 +7434,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $id ]
             Parameter #1 [ <required> string $value ]
-            Parameter #2 [ <optional> Couchbase\PrependOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\PrependOptions $options = <default> ]
           }
           - Return [ Couchbase\MutationResult ]
         }
@@ -6049,7 +7443,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $id ]
-            Parameter #1 [ <optional> Couchbase\IncrementOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\IncrementOptions $options = <default> ]
           }
           - Return [ Couchbase\CounterResult ]
         }
@@ -6058,7 +7452,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $id ]
-            Parameter #1 [ <optional> Couchbase\DecrementOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\DecrementOptions $options = <default> ]
           }
           - Return [ Couchbase\CounterResult ]
         }
@@ -6077,8 +7471,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $bucket ]
-        Property [ <default> private $name ]
+        Property [ private $bucket = NULL ]
+        Property [ private $name = NULL ]
       }
 
       - Methods [5] {
@@ -6086,7 +7480,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> Couchbase\Bucket $bucket ]
-            Parameter #1 [ <optional> string $name ]
+            Parameter #1 [ <optional> string $name = <default> ]
           }
         }
 
@@ -6109,7 +7503,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $statement ]
-            Parameter #1 [ <optional> Couchbase\QueryOptions or NULL $queryOptions ]
+            Parameter #1 [ <optional> ?Couchbase\QueryOptions $queryOptions = <default> ]
           }
           - Return [ Couchbase\QueryResult ]
         }
@@ -6118,7 +7512,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $statement ]
-            Parameter #1 [ <optional> Couchbase\AnalyticsOptions or NULL $queryOptions ]
+            Parameter #1 [ <optional> ?Couchbase\AnalyticsOptions $queryOptions = <default> ]
           }
           - Return [ Couchbase\AnalyticsResult ]
         }
@@ -6137,7 +7531,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $cluster ]
+        Property [ private $cluster = NULL ]
       }
 
       - Methods [5] {
@@ -6145,7 +7539,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> Couchbase\BucketSettings $settings ]
-            Parameter #1 [ <optional> $options ]
+            Parameter #1 [ <optional> $options = <default> ]
           }
         }
 
@@ -6192,16 +7586,16 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [10] {
-        Property [ <default> private $name ]
-        Property [ <default> private $flush_enabled ]
-        Property [ <default> private $ram_quota_mb ]
-        Property [ <default> private $num_replicas ]
-        Property [ <default> private $replica_indexes ]
-        Property [ <default> private $bucket_type ]
-        Property [ <default> private $eviction_policy ]
-        Property [ <default> private $max_ttl ]
-        Property [ <default> private $compression_mode ]
-        Property [ <default> private $minimal_durability_level ]
+        Property [ private $name = NULL ]
+        Property [ private $flush_enabled = NULL ]
+        Property [ private $ram_quota_mb = NULL ]
+        Property [ private $num_replicas = NULL ]
+        Property [ private $replica_indexes = NULL ]
+        Property [ private $bucket_type = NULL ]
+        Property [ private $eviction_policy = NULL ]
+        Property [ private $max_ttl = NULL ]
+        Property [ private $compression_mode = NULL ]
+        Property [ private $minimal_durability_level = NULL ]
       }
 
       - Methods [22] {
@@ -6406,7 +7800,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $cluster ]
+        Property [ private $cluster = NULL ]
       }
 
       - Methods [9] {
@@ -6414,7 +7808,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $name ]
-            Parameter #1 [ <optional> Couchbase\GetUserOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\GetUserOptions $options = <default> ]
           }
           - Return [ Couchbase\UserAndMetadata ]
         }
@@ -6422,7 +7816,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
         Method [ <internal:couchbase> public method getAllUsers ] {
 
           - Parameters [1] {
-            Parameter #0 [ <optional> Couchbase\GetAllUsersOptions or NULL $options ]
+            Parameter #0 [ <optional> ?Couchbase\GetAllUsersOptions $options = <default> ]
           }
           - Return [ array ]
         }
@@ -6431,7 +7825,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> Couchbase\User $user ]
-            Parameter #1 [ <optional> Couchbase\UpsertUserOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\UpsertUserOptions $options = <default> ]
           }
         }
 
@@ -6439,7 +7833,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $name ]
-            Parameter #1 [ <optional> Couchbase\DropUserOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\DropUserOptions $options = <default> ]
           }
         }
 
@@ -6453,7 +7847,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
         Method [ <internal:couchbase> public method getGroup ] {
 
           - Parameters [1] {
-            Parameter #0 [ <optional> string $name ]
+            Parameter #0 [ <optional> string $name = <default> ]
           }
           - Return [ Couchbase\Group ]
         }
@@ -6493,10 +7887,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $name ]
-        Property [ <default> private $bucket ]
-        Property [ <default> private $scope ]
-        Property [ <default> private $collection ]
+        Property [ private $name = NULL ]
+        Property [ private $bucket = NULL ]
+        Property [ private $scope = NULL ]
+        Property [ private $collection = NULL ]
       }
 
       - Methods [8] {
@@ -6511,21 +7905,21 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method scope ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method collection ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method setName ] {
@@ -6574,9 +7968,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $role ]
-        Property [ <default> private $display_name ]
-        Property [ <default> private $description ]
+        Property [ private $role = NULL ]
+        Property [ private $display_name = NULL ]
+        Property [ private $description = NULL ]
       }
 
       - Methods [3] {
@@ -6615,8 +8009,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $type ]
-        Property [ <default> private $name ]
+        Property [ private $type = NULL ]
+        Property [ private $name = NULL ]
       }
 
       - Methods [2] {
@@ -6648,8 +8042,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $role ]
-        Property [ <default> private $origins ]
+        Property [ private $role = NULL ]
+        Property [ private $origins = NULL ]
       }
 
       - Methods [2] {
@@ -6681,11 +8075,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $username ]
-        Property [ <default> private $password ]
-        Property [ <default> private $display_name ]
-        Property [ <default> private $groups ]
-        Property [ <default> private $roles ]
+        Property [ private $username = NULL ]
+        Property [ private $password = NULL ]
+        Property [ private $display_name = NULL ]
+        Property [ private $groups = NULL ]
+        Property [ private $roles = NULL ]
       }
 
       - Methods [9] {
@@ -6771,11 +8165,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $domain ]
-        Property [ <default> private $user ]
-        Property [ <default> private $effective_roles ]
-        Property [ <default> private $password_changed ]
-        Property [ <default> private $external_groups ]
+        Property [ private $domain = NULL ]
+        Property [ private $user = NULL ]
+        Property [ private $effective_roles = NULL ]
+        Property [ private $password_changed = NULL ]
+        Property [ private $external_groups = NULL ]
       }
 
       - Methods [5] {
@@ -6828,10 +8222,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $name ]
-        Property [ <default> private $description ]
-        Property [ <default> private $roles ]
-        Property [ <default> private $ldap_group_reference ]
+        Property [ private $name = NULL ]
+        Property [ private $description = NULL ]
+        Property [ private $roles = NULL ]
+        Property [ private $ldap_group_reference = NULL ]
       }
 
       - Methods [7] {
@@ -6860,7 +8254,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
 
         Method [ <internal:couchbase> public method setName ] {
@@ -6901,7 +8295,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $domain_name ]
+        Property [ private $domain_name = NULL ]
       }
 
       - Methods [1] {
@@ -6927,7 +8321,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $domain_name ]
+        Property [ private $domain_name = NULL ]
       }
 
       - Methods [1] {
@@ -6953,7 +8347,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $domain_name ]
+        Property [ private $domain_name = NULL ]
       }
 
       - Methods [1] {
@@ -6979,7 +8373,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $domain_name ]
+        Property [ private $domain_name = NULL ]
       }
 
       - Methods [1] {
@@ -7049,7 +8443,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $designDoc ]
             Parameter #1 [ <required> string $viewName ]
-            Parameter #2 [ <optional> Couchbase\ViewOptions or NULL $viewOptions ]
+            Parameter #2 [ <optional> ?Couchbase\ViewOptions $viewOptions = <default> ]
           }
           - Return [ Couchbase\ViewResult ]
         }
@@ -7119,7 +8513,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $bucket ]
+        Property [ private $bucket = NULL ]
       }
 
       - Methods [6] {
@@ -7180,9 +8574,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $uid ]
-        Property [ <default> private $name ]
-        Property [ <default> private $collections ]
+        Property [ private $uid = NULL ]
+        Property [ private $name = NULL ]
+        Property [ private $collections = NULL ]
       }
 
       - Methods [2] {
@@ -7214,9 +8608,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $name ]
-        Property [ <default> private $scope_name ]
-        Property [ <default> private $max_expiry ]
+        Property [ private $name = NULL ]
+        Property [ private $scope_name = NULL ]
+        Property [ private $max_expiry = NULL ]
       }
 
       - Methods [4] {
@@ -7264,7 +8658,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $cluster ]
+        Property [ private $cluster = NULL ]
       }
 
       - Methods [15] {
@@ -7272,7 +8666,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $dataverseName ]
-            Parameter #1 [ <optional> Couchbase\CreateAnalyticsDataverseOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\CreateAnalyticsDataverseOptions $options = <default> ]
           }
         }
 
@@ -7280,7 +8674,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $dataverseName ]
-            Parameter #1 [ <optional> Couchbase\DropAnalyticsDataverseOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\DropAnalyticsDataverseOptions $options = <default> ]
           }
         }
 
@@ -7289,7 +8683,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $datasetName ]
             Parameter #1 [ <required> string $bucketName ]
-            Parameter #2 [ <optional> Couchbase\CreateAnalyticsDatasetOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\CreateAnalyticsDatasetOptions $options = <default> ]
           }
         }
 
@@ -7297,7 +8691,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $datasetName ]
-            Parameter #1 [ <optional> Couchbase\DropAnalyticsDatasetOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\DropAnalyticsDatasetOptions $options = <default> ]
           }
         }
 
@@ -7314,7 +8708,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
             Parameter #0 [ <required> string $datasetName ]
             Parameter #1 [ <required> string $indexName ]
             Parameter #2 [ <required> array $fields ]
-            Parameter #3 [ <optional> Couchbase\CreateAnalyticsIndexOptions or NULL $options ]
+            Parameter #3 [ <optional> ?Couchbase\CreateAnalyticsIndexOptions $options = <default> ]
           }
         }
 
@@ -7323,7 +8717,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $datasetName ]
             Parameter #1 [ <required> string $indexName ]
-            Parameter #2 [ <required> Couchbase\DropAnalyticsIndexOptions or NULL $options ]
+            Parameter #2 [ <required> ?Couchbase\DropAnalyticsIndexOptions $options ]
           }
         }
 
@@ -7337,14 +8731,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
         Method [ <internal:couchbase> public method connectLink ] {
 
           - Parameters [1] {
-            Parameter #0 [ <optional> Couchbase\ConnectAnalyticsLinkOptions or NULL $options ]
+            Parameter #0 [ <optional> ?Couchbase\ConnectAnalyticsLinkOptions $options = <default> ]
           }
         }
 
         Method [ <internal:couchbase> public method disconnectLink ] {
 
           - Parameters [1] {
-            Parameter #0 [ <optional> Couchbase\DisconnectAnalyticsLinkOptions or NULL $options ]
+            Parameter #0 [ <optional> ?Couchbase\DisconnectAnalyticsLinkOptions $options = <default> ]
           }
         }
 
@@ -7359,7 +8753,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> Couchbase\AnalyticsLink $link ]
-            Parameter #1 [ <optional> Couchbase\CreateAnalyticsLinkOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\CreateAnalyticsLinkOptions $options = <default> ]
           }
         }
 
@@ -7367,7 +8761,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> Couchbase\AnalyticsLink $link ]
-            Parameter #1 [ <optional> Couchbase\ReplaceAnalyticsLinkOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\ReplaceAnalyticsLinkOptions $options = <default> ]
           }
         }
 
@@ -7376,14 +8770,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $linkName ]
             Parameter #1 [ <required> Couchbase\AnalyticsLink $dataverseName ]
-            Parameter #2 [ <optional> Couchbase\DropAnalyticsLinkOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\DropAnalyticsLinkOptions $options = <default> ]
           }
         }
 
         Method [ <internal:couchbase> public method getLinks ] {
 
           - Parameters [1] {
-            Parameter #0 [ <required> Couchbase\GetAnalyticsLinksOptions or NULL $options ]
+            Parameter #0 [ <required> ?Couchbase\GetAnalyticsLinksOptions $options ]
           }
         }
       }
@@ -7401,10 +8795,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $name ]
-        Property [ <default> private $dataverse_name ]
-        Property [ <default> private $link_name ]
-        Property [ <default> private $bucket_name ]
+        Property [ private $name = NULL ]
+        Property [ private $dataverse_name = NULL ]
+        Property [ private $link_name = NULL ]
+        Property [ private $bucket_name = NULL ]
       }
 
       - Methods [4] {
@@ -7450,10 +8844,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $name ]
-        Property [ <default> private $dataverse_name ]
-        Property [ <default> private $link_name ]
-        Property [ <default> private $is_primary ]
+        Property [ private $name = NULL ]
+        Property [ private $dataverse_name = NULL ]
+        Property [ private $link_name = NULL ]
+        Property [ private $is_primary = NULL ]
       }
 
       - Methods [4] {
@@ -7499,7 +8893,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $ignore_if_exists ]
+        Property [ private $ignore_if_exists = NULL ]
       }
 
       - Methods [1] {
@@ -7525,7 +8919,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $ignore_if_not_exists ]
+        Property [ private $ignore_if_not_exists = NULL ]
       }
 
       - Methods [1] {
@@ -7551,9 +8945,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $ignore_if_exists ]
-        Property [ <default> private $condition ]
-        Property [ <default> private $dataverse_name ]
+        Property [ private $ignore_if_exists = NULL ]
+        Property [ private $condition = NULL ]
+        Property [ private $dataverse_name = NULL ]
       }
 
       - Methods [3] {
@@ -7595,8 +8989,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $ignore_if_not_exists ]
-        Property [ <default> private $dataverse_name ]
+        Property [ private $ignore_if_not_exists = NULL ]
+        Property [ private $dataverse_name = NULL ]
       }
 
       - Methods [2] {
@@ -7630,8 +9024,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $ignore_if_exists ]
-        Property [ <default> private $dataverse_name ]
+        Property [ private $ignore_if_exists = NULL ]
+        Property [ private $dataverse_name = NULL ]
       }
 
       - Methods [2] {
@@ -7665,8 +9059,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $ignore_if_not_exists ]
-        Property [ <default> private $dataverse_name ]
+        Property [ private $ignore_if_not_exists = NULL ]
+        Property [ private $dataverse_name = NULL ]
       }
 
       - Methods [2] {
@@ -7700,8 +9094,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $link_name ]
-        Property [ <default> private $dataverse_name ]
+        Property [ private $link_name = NULL ]
+        Property [ private $dataverse_name = NULL ]
       }
 
       - Methods [2] {
@@ -7735,8 +9129,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $link_name ]
-        Property [ <default> private $dataverse_name ]
+        Property [ private $link_name = NULL ]
+        Property [ private $dataverse_name = NULL ]
       }
 
       - Methods [2] {
@@ -7770,10 +9164,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $level ]
-        Property [ <default> private $certificate ]
-        Property [ <default> private $client_certificate ]
-        Property [ <default> private $client_key ]
+        Property [ private $level = NULL ]
+        Property [ private $certificate = NULL ]
+        Property [ private $client_certificate = NULL ]
+        Property [ private $client_key = NULL ]
       }
 
       - Methods [4] {
@@ -7841,12 +9235,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $name ]
-        Property [ <default> private $dataverse ]
-        Property [ <default> private $hostname ]
-        Property [ <default> private $username ]
-        Property [ <default> private $password ]
-        Property [ <default> private $encryption ]
+        Property [ private $name = NULL ]
+        Property [ private $dataverse = NULL ]
+        Property [ private $hostname = NULL ]
+        Property [ private $username = NULL ]
+        Property [ private $password = NULL ]
+        Property [ private $encryption = NULL ]
       }
 
       - Methods [6] {
@@ -7912,14 +9306,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [8] {
-        Property [ <default> private $name ]
-        Property [ <default> private $dataverse ]
-        Property [ <default> private $connection_string ]
-        Property [ <default> private $account_name ]
-        Property [ <default> private $account_key ]
-        Property [ <default> private $shared_access_signature ]
-        Property [ <default> private $blob_endpoint ]
-        Property [ <default> private $endpoint_suffix ]
+        Property [ private $name = NULL ]
+        Property [ private $dataverse = NULL ]
+        Property [ private $connection_string = NULL ]
+        Property [ private $account_name = NULL ]
+        Property [ private $account_key = NULL ]
+        Property [ private $shared_access_signature = NULL ]
+        Property [ private $blob_endpoint = NULL ]
+        Property [ private $endpoint_suffix = NULL ]
       }
 
       - Methods [8] {
@@ -8001,13 +9395,13 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [7] {
-        Property [ <default> private $name ]
-        Property [ <default> private $dataverse ]
-        Property [ <default> private $access_key_id ]
-        Property [ <default> private $secret_access_key ]
-        Property [ <default> private $region ]
-        Property [ <default> private $session_token ]
-        Property [ <default> private $service_endpoint ]
+        Property [ private $name = NULL ]
+        Property [ private $dataverse = NULL ]
+        Property [ private $access_key_id = NULL ]
+        Property [ private $secret_access_key = NULL ]
+        Property [ private $region = NULL ]
+        Property [ private $session_token = NULL ]
+        Property [ private $service_endpoint = NULL ]
       }
 
       - Methods [7] {
@@ -8081,7 +9475,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $timeout ]
+        Property [ private $timeout = NULL ]
       }
 
       - Methods [1] {
@@ -8107,7 +9501,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $timeout ]
+        Property [ private $timeout = NULL ]
       }
 
       - Methods [1] {
@@ -8133,7 +9527,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $timeout ]
+        Property [ private $timeout = NULL ]
       }
 
       - Methods [1] {
@@ -8159,10 +9553,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $link_type ]
-        Property [ <default> private $dataverse ]
-        Property [ <default> private $name ]
+        Property [ private $timeout = NULL ]
+        Property [ private $link_type = NULL ]
+        Property [ private $dataverse = NULL ]
+        Property [ private $name = NULL ]
       }
 
       - Methods [4] {
@@ -8254,7 +9648,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $cluster ]
+        Property [ private $cluster = NULL ]
       }
 
       - Methods [7] {
@@ -8272,7 +9666,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
             Parameter #0 [ <required> string $bucketName ]
             Parameter #1 [ <required> string $indexName ]
             Parameter #2 [ <required> array $fields ]
-            Parameter #3 [ <optional> Couchbase\CreateQueryIndexOptions or NULL $options ]
+            Parameter #3 [ <optional> ?Couchbase\CreateQueryIndexOptions $options = <default> ]
           }
         }
 
@@ -8280,7 +9674,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $bucketName ]
-            Parameter #1 [ <optional> Couchbase\CreateQueryPrimaryIndexOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\CreateQueryPrimaryIndexOptions $options = <default> ]
           }
         }
 
@@ -8289,7 +9683,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> string $bucketName ]
             Parameter #1 [ <required> string $indexName ]
-            Parameter #2 [ <optional> Couchbase\DropQueryIndexOptions or NULL $options ]
+            Parameter #2 [ <optional> ?Couchbase\DropQueryIndexOptions $options = <default> ]
           }
         }
 
@@ -8297,7 +9691,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $bucketName ]
-            Parameter #1 [ <optional> Couchbase\DropQueryPrimaryIndexOptions or NULL $options ]
+            Parameter #1 [ <optional> ?Couchbase\DropQueryPrimaryIndexOptions $options = <default> ]
           }
         }
 
@@ -8307,7 +9701,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
             Parameter #0 [ <required> string $bucketName ]
             Parameter #1 [ <required> array $indexNames ]
             Parameter #2 [ <required> int $timeout ]
-            Parameter #3 [ <optional> Couchbase\WatchQueryIndexesOptions or NULL $options ]
+            Parameter #3 [ <optional> ?Couchbase\WatchQueryIndexesOptions $options = <default> ]
           }
         }
 
@@ -8332,14 +9726,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [8] {
-        Property [ <default> private $name ]
-        Property [ <default> private $is_primary ]
-        Property [ <default> private $type ]
-        Property [ <default> private $state ]
-        Property [ <default> private $keyspace ]
-        Property [ <default> private $index_key ]
-        Property [ <default> private $condition ]
-        Property [ <default> private $partition ]
+        Property [ private $name = NULL ]
+        Property [ private $is_primary = NULL ]
+        Property [ private $type = NULL ]
+        Property [ private $state = NULL ]
+        Property [ private $keyspace = NULL ]
+        Property [ private $index_key = NULL ]
+        Property [ private $condition = NULL ]
+        Property [ private $partition = NULL ]
       }
 
       - Methods [7] {
@@ -8389,7 +9783,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [0] {
           }
-          - Return [ string or NULL ]
+          - Return [ ?string ]
         }
       }
     }
@@ -8406,10 +9800,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $condition ]
-        Property [ <default> private $ignore_if_exists ]
-        Property [ <default> private $num_replicas ]
-        Property [ <default> private $deferred ]
+        Property [ private $condition = NULL ]
+        Property [ private $ignore_if_exists = NULL ]
+        Property [ private $num_replicas = NULL ]
+        Property [ private $deferred = NULL ]
       }
 
       - Methods [4] {
@@ -8459,10 +9853,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $index_name ]
-        Property [ <default> private $ignore_if_exists ]
-        Property [ <default> private $num_replicas ]
-        Property [ <default> private $deferred ]
+        Property [ private $index_name = NULL ]
+        Property [ private $ignore_if_exists = NULL ]
+        Property [ private $num_replicas = NULL ]
+        Property [ private $deferred = NULL ]
       }
 
       - Methods [4] {
@@ -8512,7 +9906,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $ignore_if_not_exists ]
+        Property [ private $ignore_if_not_exists = NULL ]
       }
 
       - Methods [1] {
@@ -8538,8 +9932,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $index_name ]
-        Property [ <default> private $ignore_if_not_exists ]
+        Property [ private $index_name = NULL ]
+        Property [ private $ignore_if_not_exists = NULL ]
       }
 
       - Methods [2] {
@@ -8573,7 +9967,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $watch_primary ]
+        Property [ private $watch_primary = NULL ]
       }
 
       - Methods [1] {
@@ -8677,7 +10071,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $tokens ]
+        Property [ private $tokens = NULL ]
       }
 
       - Methods [2] {
@@ -8709,16 +10103,16 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [10] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $positional_params ]
-        Property [ <default> private $named_params ]
-        Property [ <default> private $raw_params ]
-        Property [ <default> private $scan_consistency ]
-        Property [ <default> private $priority ]
-        Property [ <default> private $readonly ]
-        Property [ <default> private $client_context_id ]
-        Property [ <default> private $scope_name ]
-        Property [ <default> private $scope_qualifier ]
+        Property [ private $timeout = NULL ]
+        Property [ private $positional_params = NULL ]
+        Property [ private $named_params = NULL ]
+        Property [ private $raw_params = NULL ]
+        Property [ private $scan_consistency = NULL ]
+        Property [ private $priority = NULL ]
+        Property [ private $readonly = NULL ]
+        Property [ private $client_context_id = NULL ]
+        Property [ private $scope_name = NULL ]
+        Property [ private $scope_qualifier = NULL ]
       }
 
       - Methods [10] {
@@ -8750,7 +10144,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $key ]
-            Parameter #1 [ <required> $value ]
+            Parameter #1 [ <required> null $value ]
           }
           - Return [ Couchbase\AnalyticsOptions ]
         }
@@ -8835,8 +10229,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $path ]
-        Property [ <default> private $is_xattr ]
+        Property [ private $path = NULL ]
+        Property [ private $is_xattr = NULL ]
       }
 
       - Methods [1] {
@@ -8844,7 +10238,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $path ]
-            Parameter #1 [ <optional> bool $isXattr ]
+            Parameter #1 [ <optional> bool $isXattr = <default> ]
           }
         }
       }
@@ -8862,8 +10256,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $path ]
-        Property [ <default> private $is_xattr ]
+        Property [ private $path = NULL ]
+        Property [ private $is_xattr = NULL ]
       }
 
       - Methods [1] {
@@ -8871,7 +10265,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $path ]
-            Parameter #1 [ <optional> bool $isXattr ]
+            Parameter #1 [ <optional> bool $isXattr = <default> ]
           }
         }
       }
@@ -8889,8 +10283,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $path ]
-        Property [ <default> private $is_xattr ]
+        Property [ private $path = NULL ]
+        Property [ private $is_xattr = NULL ]
       }
 
       - Methods [1] {
@@ -8898,7 +10292,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $path ]
-            Parameter #1 [ <optional> bool $isXattr ]
+            Parameter #1 [ <optional> bool $isXattr = <default> ]
           }
         }
       }
@@ -8934,11 +10328,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $path ]
-        Property [ <default> private $value ]
-        Property [ <default> private $is_xattr ]
-        Property [ <default> private $create_path ]
-        Property [ <default> private $expand_macros ]
+        Property [ private $path = NULL ]
+        Property [ private $value = NULL ]
+        Property [ private $is_xattr = NULL ]
+        Property [ private $create_path = NULL ]
+        Property [ private $expand_macros = NULL ]
       }
 
       - Methods [1] {
@@ -8947,9 +10341,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [5] {
             Parameter #0 [ <required> string $path ]
             Parameter #1 [ <required> $value ]
-            Parameter #2 [ <optional> bool $isXattr ]
-            Parameter #3 [ <optional> bool $createPath ]
-            Parameter #4 [ <optional> bool $expandMacros ]
+            Parameter #2 [ <optional> bool $isXattr = <default> ]
+            Parameter #3 [ <optional> bool $createPath = <default> ]
+            Parameter #4 [ <optional> bool $expandMacros = <default> ]
           }
         }
       }
@@ -8967,11 +10361,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $path ]
-        Property [ <default> private $value ]
-        Property [ <default> private $is_xattr ]
-        Property [ <default> private $create_path ]
-        Property [ <default> private $expand_macros ]
+        Property [ private $path = NULL ]
+        Property [ private $value = NULL ]
+        Property [ private $is_xattr = NULL ]
+        Property [ private $create_path = NULL ]
+        Property [ private $expand_macros = NULL ]
       }
 
       - Methods [1] {
@@ -8980,9 +10374,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [5] {
             Parameter #0 [ <required> string $path ]
             Parameter #1 [ <required> $value ]
-            Parameter #2 [ <optional> bool $isXattr ]
-            Parameter #3 [ <optional> bool $createPath ]
-            Parameter #4 [ <optional> bool $expandMacros ]
+            Parameter #2 [ <optional> bool $isXattr = <default> ]
+            Parameter #3 [ <optional> bool $createPath = <default> ]
+            Parameter #4 [ <optional> bool $expandMacros = <default> ]
           }
         }
       }
@@ -9000,10 +10394,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $path ]
-        Property [ <default> private $value ]
-        Property [ <default> private $is_xattr ]
-        Property [ <default> private $expand_macros ]
+        Property [ private $path = NULL ]
+        Property [ private $value = NULL ]
+        Property [ private $is_xattr = NULL ]
+        Property [ private $expand_macros = NULL ]
       }
 
       - Methods [1] {
@@ -9012,8 +10406,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [4] {
             Parameter #0 [ <required> string $path ]
             Parameter #1 [ <required> $value ]
-            Parameter #2 [ <optional> bool $isXattr ]
-            Parameter #3 [ <optional> bool $expandMacros ]
+            Parameter #2 [ <optional> bool $isXattr = <default> ]
+            Parameter #3 [ <optional> bool $expandMacros = <default> ]
           }
         }
       }
@@ -9031,8 +10425,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $path ]
-        Property [ <default> private $is_xattr ]
+        Property [ private $path = NULL ]
+        Property [ private $is_xattr = NULL ]
       }
 
       - Methods [1] {
@@ -9040,7 +10434,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $path ]
-            Parameter #1 [ <optional> bool $isXattr ]
+            Parameter #1 [ <optional> bool $isXattr = <default> ]
           }
         }
       }
@@ -9058,11 +10452,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $path ]
-        Property [ <default> private $values ]
-        Property [ <default> private $is_xattr ]
-        Property [ <default> private $create_path ]
-        Property [ <default> private $expand_macros ]
+        Property [ private $path = NULL ]
+        Property [ private $values = NULL ]
+        Property [ private $is_xattr = NULL ]
+        Property [ private $create_path = NULL ]
+        Property [ private $expand_macros = NULL ]
       }
 
       - Methods [1] {
@@ -9071,9 +10465,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [5] {
             Parameter #0 [ <required> string $path ]
             Parameter #1 [ <required> array $values ]
-            Parameter #2 [ <optional> bool $isXattr ]
-            Parameter #3 [ <optional> bool $createPath ]
-            Parameter #4 [ <optional> bool $expandMacros ]
+            Parameter #2 [ <optional> bool $isXattr = <default> ]
+            Parameter #3 [ <optional> bool $createPath = <default> ]
+            Parameter #4 [ <optional> bool $expandMacros = <default> ]
           }
         }
       }
@@ -9091,11 +10485,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $path ]
-        Property [ <default> private $values ]
-        Property [ <default> private $is_xattr ]
-        Property [ <default> private $create_path ]
-        Property [ <default> private $expand_macros ]
+        Property [ private $path = NULL ]
+        Property [ private $values = NULL ]
+        Property [ private $is_xattr = NULL ]
+        Property [ private $create_path = NULL ]
+        Property [ private $expand_macros = NULL ]
       }
 
       - Methods [1] {
@@ -9104,9 +10498,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [5] {
             Parameter #0 [ <required> string $path ]
             Parameter #1 [ <required> array $values ]
-            Parameter #2 [ <optional> bool $isXattr ]
-            Parameter #3 [ <optional> bool $createPath ]
-            Parameter #4 [ <optional> bool $expandMacros ]
+            Parameter #2 [ <optional> bool $isXattr = <default> ]
+            Parameter #3 [ <optional> bool $createPath = <default> ]
+            Parameter #4 [ <optional> bool $expandMacros = <default> ]
           }
         }
       }
@@ -9124,11 +10518,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $path ]
-        Property [ <default> private $values ]
-        Property [ <default> private $is_xattr ]
-        Property [ <default> private $create_path ]
-        Property [ <default> private $expand_macros ]
+        Property [ private $path = NULL ]
+        Property [ private $values = NULL ]
+        Property [ private $is_xattr = NULL ]
+        Property [ private $create_path = NULL ]
+        Property [ private $expand_macros = NULL ]
       }
 
       - Methods [1] {
@@ -9137,9 +10531,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [5] {
             Parameter #0 [ <required> string $path ]
             Parameter #1 [ <required> array $values ]
-            Parameter #2 [ <optional> bool $isXattr ]
-            Parameter #3 [ <optional> bool $createPath ]
-            Parameter #4 [ <optional> bool $expandMacros ]
+            Parameter #2 [ <optional> bool $isXattr = <default> ]
+            Parameter #3 [ <optional> bool $createPath = <default> ]
+            Parameter #4 [ <optional> bool $expandMacros = <default> ]
           }
         }
       }
@@ -9157,11 +10551,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $path ]
-        Property [ <default> private $value ]
-        Property [ <default> private $is_xattr ]
-        Property [ <default> private $create_path ]
-        Property [ <default> private $expand_macros ]
+        Property [ private $path = NULL ]
+        Property [ private $value = NULL ]
+        Property [ private $is_xattr = NULL ]
+        Property [ private $create_path = NULL ]
+        Property [ private $expand_macros = NULL ]
       }
 
       - Methods [1] {
@@ -9170,9 +10564,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [5] {
             Parameter #0 [ <required> string $path ]
             Parameter #1 [ <required> $value ]
-            Parameter #2 [ <optional> bool $isXattr ]
-            Parameter #3 [ <optional> bool $createPath ]
-            Parameter #4 [ <optional> bool $expandMacros ]
+            Parameter #2 [ <optional> bool $isXattr = <default> ]
+            Parameter #3 [ <optional> bool $createPath = <default> ]
+            Parameter #4 [ <optional> bool $expandMacros = <default> ]
           }
         }
       }
@@ -9190,10 +10584,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $path ]
-        Property [ <default> private $delta ]
-        Property [ <default> private $is_xattr ]
-        Property [ <default> private $create_path ]
+        Property [ private $path = NULL ]
+        Property [ private $delta = NULL ]
+        Property [ private $is_xattr = NULL ]
+        Property [ private $create_path = NULL ]
       }
 
       - Methods [1] {
@@ -9202,8 +10596,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [4] {
             Parameter #0 [ <required> string $path ]
             Parameter #1 [ <required> int $delta ]
-            Parameter #2 [ <optional> bool $isXattr ]
-            Parameter #3 [ <optional> bool $createPath ]
+            Parameter #2 [ <optional> bool $isXattr = <default> ]
+            Parameter #3 [ <optional> bool $createPath = <default> ]
           }
         }
       }
@@ -9221,18 +10615,18 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [12] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $limit ]
-        Property [ <default> private $skip ]
-        Property [ <default> private $explain ]
-        Property [ <default> private $consistent_with ]
-        Property [ <default> private $fields ]
-        Property [ <default> private $sort ]
-        Property [ <default> private $facets ]
-        Property [ <default> private $highlight_style ]
-        Property [ <default> private $highlight_fields ]
-        Property [ <default> private $disable_scoring ]
-        Property [ <default> private $collections ]
+        Property [ private $timeout = NULL ]
+        Property [ private $limit = NULL ]
+        Property [ private $skip = NULL ]
+        Property [ private $explain = NULL ]
+        Property [ private $consistent_with = NULL ]
+        Property [ private $fields = NULL ]
+        Property [ private $sort = NULL ]
+        Property [ private $facets = NULL ]
+        Property [ private $highlight_style = NULL ]
+        Property [ private $highlight_fields = NULL ]
+        Property [ private $disable_scoring = NULL ]
+        Property [ private $collections = NULL ]
       }
 
       - Methods [12] {
@@ -9286,7 +10680,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $index ]
-            Parameter #1 [ <optional> Couchbase\MutationState $state ]
+            Parameter #1 [ <optional> Couchbase\MutationState $state = <default> ]
           }
           - Return [ Couchbase\SearchOptions ]
         }
@@ -9318,8 +10712,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
         Method [ <internal:couchbase> public method highlight ] {
 
           - Parameters [2] {
-            Parameter #0 [ <required> string or NULL $style ]
-            Parameter #1 [ <optional> array or NULL $fields ]
+            Parameter #0 [ <required> ?string $style ]
+            Parameter #1 [ <optional> ?array $fields = <default> ]
           }
           - Return [ Couchbase\SearchOptions ]
         }
@@ -9385,9 +10779,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $value ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $value = NULL ]
       }
 
       - Methods [4] {
@@ -9434,10 +10828,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $must ]
-        Property [ <default> private $must_not ]
-        Property [ <default> private $should ]
+        Property [ private $boost = NULL ]
+        Property [ private $must = NULL ]
+        Property [ private $must_not = NULL ]
+        Property [ private $should = NULL ]
       }
 
       - Methods [5] {
@@ -9493,8 +10887,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $queries ]
+        Property [ private $boost = NULL ]
+        Property [ private $queries = NULL ]
       }
 
       - Methods [4] {
@@ -9541,13 +10935,13 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [7] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $start ]
-        Property [ <default> private $inclusive_start ]
-        Property [ <default> private $end ]
-        Property [ <default> private $inclusive_end ]
-        Property [ <default> private $date_time_parser ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $start = NULL ]
+        Property [ private $inclusive_start = NULL ]
+        Property [ private $end = NULL ]
+        Property [ private $inclusive_end = NULL ]
+        Property [ private $date_time_parser = NULL ]
       }
 
       - Methods [6] {
@@ -9577,7 +10971,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $start ]
-            Parameter #1 [ <optional> bool or NULL $inclusive ]
+            Parameter #1 [ <optional> ?bool $inclusive = <default> ]
           }
           - Return [ Couchbase\DateRangeSearchQuery ]
         }
@@ -9586,7 +10980,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> $end ]
-            Parameter #1 [ <optional> bool or NULL $inclusive ]
+            Parameter #1 [ <optional> ?bool $inclusive = <default> ]
           }
           - Return [ Couchbase\DateRangeSearchQuery ]
         }
@@ -9613,9 +11007,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $queries ]
-        Property [ <default> private $min ]
-        Property [ <default> private $boost ]
+        Property [ private $queries = NULL ]
+        Property [ private $min = NULL ]
+        Property [ private $boost = NULL ]
       }
 
       - Methods [5] {
@@ -9670,9 +11064,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $ids ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $ids = NULL ]
       }
 
       - Methods [4] {
@@ -9719,12 +11113,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $top_left_longitude ]
-        Property [ <default> private $top_left_latitude ]
-        Property [ <default> private $bottom_right_longitude ]
-        Property [ <default> private $bottom_right_latitude ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $top_left_longitude = NULL ]
+        Property [ private $top_left_latitude = NULL ]
+        Property [ private $bottom_right_longitude = NULL ]
+        Property [ private $bottom_right_latitude = NULL ]
       }
 
       - Methods [4] {
@@ -9774,11 +11168,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $longitude ]
-        Property [ <default> private $latitude ]
-        Property [ <default> private $distance ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $longitude = NULL ]
+        Property [ private $latitude = NULL ]
+        Property [ private $distance = NULL ]
       }
 
       - Methods [4] {
@@ -9787,7 +11181,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
           - Parameters [3] {
             Parameter #0 [ <required> float $longitude ]
             Parameter #1 [ <required> float $latitude ]
-            Parameter #2 [ <optional> string $distance ]
+            Parameter #2 [ <optional> string $distance = <default> ]
           }
         }
 
@@ -9827,9 +11221,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $coordinates ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $coordinates = NULL ]
       }
 
       - Methods [4] {
@@ -9876,8 +11270,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $longitude ]
-        Property [ <default> private $latitude ]
+        Property [ private $longitude = NULL ]
+        Property [ private $latitude = NULL ]
       }
 
       - Methods [2] {
@@ -9909,7 +11303,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $boost ]
+        Property [ private $boost = NULL ]
       }
 
       - Methods [2] {
@@ -9941,7 +11335,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $boost ]
+        Property [ private $boost = NULL ]
       }
 
       - Methods [2] {
@@ -9973,10 +11367,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $value ]
-        Property [ <default> private $analyzer ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $value = NULL ]
+        Property [ private $analyzer = NULL ]
       }
 
       - Methods [5] {
@@ -10031,12 +11425,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $value ]
-        Property [ <default> private $analyzer ]
-        Property [ <default> private $prefix_length ]
-        Property [ <default> private $fuzziness ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $value = NULL ]
+        Property [ private $analyzer = NULL ]
+        Property [ private $prefix_length = NULL ]
+        Property [ private $fuzziness = NULL ]
       }
 
       - Methods [7] {
@@ -10107,12 +11501,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $min ]
-        Property [ <default> private $inclusive_min ]
-        Property [ <default> private $max ]
-        Property [ <default> private $inclusive_max ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $min = NULL ]
+        Property [ private $inclusive_min = NULL ]
+        Property [ private $max = NULL ]
+        Property [ private $inclusive_max = NULL ]
       }
 
       - Methods [5] {
@@ -10142,7 +11536,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> float $min ]
-            Parameter #1 [ <optional> bool or NULL $inclusive ]
+            Parameter #1 [ <optional> ?bool $inclusive = <default> ]
           }
           - Return [ Couchbase\NumericRangeSearchQuery ]
         }
@@ -10151,7 +11545,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> float $max ]
-            Parameter #1 [ <optional> bool or NULL $inclusive ]
+            Parameter #1 [ <optional> ?bool $inclusive = <default> ]
           }
           - Return [ Couchbase\NumericRangeSearchQuery ]
         }
@@ -10170,9 +11564,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $terms ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $terms = NULL ]
       }
 
       - Methods [4] {
@@ -10219,9 +11613,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $value ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $value = NULL ]
       }
 
       - Methods [4] {
@@ -10268,8 +11662,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $value ]
+        Property [ private $boost = NULL ]
+        Property [ private $value = NULL ]
       }
 
       - Methods [3] {
@@ -10307,9 +11701,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $value ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $value = NULL ]
       }
 
       - Methods [4] {
@@ -10356,12 +11750,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $term ]
-        Property [ <default> private $analyzer ]
-        Property [ <default> private $prefix_length ]
-        Property [ <default> private $fuzziness ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $term = NULL ]
+        Property [ private $analyzer = NULL ]
+        Property [ private $prefix_length = NULL ]
+        Property [ private $fuzziness = NULL ]
       }
 
       - Methods [6] {
@@ -10424,12 +11818,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $min ]
-        Property [ <default> private $inclusive_min ]
-        Property [ <default> private $max ]
-        Property [ <default> private $inclusive_max ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $min = NULL ]
+        Property [ private $inclusive_min = NULL ]
+        Property [ private $max = NULL ]
+        Property [ private $inclusive_max = NULL ]
       }
 
       - Methods [5] {
@@ -10459,7 +11853,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> float $min ]
-            Parameter #1 [ <optional> bool or NULL $inclusive ]
+            Parameter #1 [ <optional> ?bool $inclusive = <default> ]
           }
           - Return [ Couchbase\TermRangeSearchQuery ]
         }
@@ -10468,7 +11862,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> float $max ]
-            Parameter #1 [ <optional> bool or NULL $inclusive ]
+            Parameter #1 [ <optional> ?bool $inclusive = <default> ]
           }
           - Return [ Couchbase\TermRangeSearchQuery ]
         }
@@ -10487,9 +11881,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $boost ]
-        Property [ <default> private $field ]
-        Property [ <default> private $value ]
+        Property [ private $boost = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $value = NULL ]
       }
 
       - Methods [4] {
@@ -10554,8 +11948,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $field ]
-        Property [ <default> private $limit ]
+        Property [ private $field = NULL ]
+        Property [ private $limit = NULL ]
       }
 
       - Methods [2] {
@@ -10587,9 +11981,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $field ]
-        Property [ <default> private $limit ]
-        Property [ <default> private $ranges ]
+        Property [ private $field = NULL ]
+        Property [ private $limit = NULL ]
+        Property [ private $ranges = NULL ]
       }
 
       - Methods [3] {
@@ -10611,8 +12005,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [3] {
             Parameter #0 [ <required> string $name ]
-            Parameter #1 [ <required> float or NULL $min ]
-            Parameter #2 [ <required> float or NULL $max ]
+            Parameter #1 [ <required> ?float $min ]
+            Parameter #2 [ <required> ?float $max ]
           }
           - Return [ Couchbase\NumericRangeSearchFacet ]
         }
@@ -10631,9 +12025,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $field ]
-        Property [ <default> private $limit ]
-        Property [ <default> private $ranges ]
+        Property [ private $field = NULL ]
+        Property [ private $limit = NULL ]
+        Property [ private $ranges = NULL ]
       }
 
       - Methods [3] {
@@ -10693,18 +12087,18 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $desc ]
-        Property [ <default> private $field ]
-        Property [ <default> private $type ]
-        Property [ <default> private $mode ]
-        Property [ <default> private $missing ]
+        Property [ private $desc = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $type = NULL ]
+        Property [ private $mode = NULL ]
+        Property [ private $missing = NULL ]
       }
 
       - Methods [6] {
         Method [ <internal:couchbase, ctor> public method __construct ] {
 
           - Parameters [1] {
-            Parameter #0 [ <optional> string $field ]
+            Parameter #0 [ <optional> string $field = <default> ]
           }
         }
 
@@ -10823,11 +12217,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $desc ]
-        Property [ <default> private $field ]
-        Property [ <default> private $longitude ]
-        Property [ <default> private $latitude ]
-        Property [ <default> private $unit ]
+        Property [ private $desc = NULL ]
+        Property [ private $field = NULL ]
+        Property [ private $longitude = NULL ]
+        Property [ private $latitude = NULL ]
+        Property [ private $unit = NULL ]
       }
 
       - Methods [4] {
@@ -10876,7 +12270,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $desc ]
+        Property [ private $desc = NULL ]
       }
 
       - Methods [2] {
@@ -10908,7 +12302,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $desc ]
+        Property [ private $desc = NULL ]
       }
 
       - Methods [2] {
@@ -11044,14 +12438,14 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [8] {
-        Property [ <default> private $type ]
-        Property [ <default> private $uuid ]
-        Property [ <default> private $name ]
-        Property [ <default> private $params ]
-        Property [ <default> private $source_type ]
-        Property [ <default> private $source_uuid ]
-        Property [ <default> private $source_name ]
-        Property [ <default> private $source_params ]
+        Property [ private $type = NULL ]
+        Property [ private $uuid = NULL ]
+        Property [ private $name = NULL ]
+        Property [ private $params = NULL ]
+        Property [ private $source_type = NULL ]
+        Property [ private $source_uuid = NULL ]
+        Property [ private $source_name = NULL ]
+        Property [ private $source_params = NULL ]
       }
 
       - Methods [17] {
@@ -11195,10 +12589,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $with_expiry ]
-        Property [ <default> private $project ]
-        Property [ <default> private $decoder ]
+        Property [ private $timeout = NULL ]
+        Property [ private $with_expiry = NULL ]
+        Property [ private $project = NULL ]
+        Property [ private $decoder = NULL ]
       }
 
       - Methods [4] {
@@ -11248,8 +12642,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $decoder ]
+        Property [ private $timeout = NULL ]
+        Property [ private $decoder = NULL ]
       }
 
       - Methods [2] {
@@ -11283,8 +12677,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $decoder ]
+        Property [ private $timeout = NULL ]
+        Property [ private $decoder = NULL ]
       }
 
       - Methods [2] {
@@ -11318,8 +12712,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $decoder ]
+        Property [ private $timeout = NULL ]
+        Property [ private $decoder = NULL ]
       }
 
       - Methods [2] {
@@ -11353,8 +12747,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $decoder ]
+        Property [ private $timeout = NULL ]
+        Property [ private $decoder = NULL ]
       }
 
       - Methods [2] {
@@ -11388,7 +12782,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $timeout ]
+        Property [ private $timeout = NULL ]
       }
 
       - Methods [1] {
@@ -11414,7 +12808,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $timeout ]
+        Property [ private $timeout = NULL ]
       }
 
       - Methods [1] {
@@ -11440,10 +12834,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $durability_level ]
-        Property [ <default> private $encoder ]
+        Property [ private $timeout = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $durability_level = NULL ]
+        Property [ private $encoder = NULL ]
       }
 
       - Methods [4] {
@@ -11493,12 +12887,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $timeout ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $preserve_expiry ]
-        Property [ <default> private $durability_level ]
-        Property [ <default> private $encoder ]
+        Property [ private $cas = NULL ]
+        Property [ private $timeout = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $preserve_expiry = NULL ]
+        Property [ private $durability_level = NULL ]
+        Property [ private $encoder = NULL ]
       }
 
       - Methods [6] {
@@ -11564,12 +12958,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $timeout ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $preserve_expiry ]
-        Property [ <default> private $durability_level ]
-        Property [ <default> private $encoder ]
+        Property [ private $cas = NULL ]
+        Property [ private $timeout = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $preserve_expiry = NULL ]
+        Property [ private $durability_level = NULL ]
+        Property [ private $encoder = NULL ]
       }
 
       - Methods [6] {
@@ -11635,9 +13029,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $timeout ]
-        Property [ <default> private $durability_level ]
+        Property [ private $cas = NULL ]
+        Property [ private $timeout = NULL ]
+        Property [ private $durability_level = NULL ]
       }
 
       - Methods [3] {
@@ -11679,9 +13073,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $timeout ]
-        Property [ <default> private $durability_level ]
+        Property [ private $cas = NULL ]
+        Property [ private $timeout = NULL ]
+        Property [ private $durability_level = NULL ]
       }
 
       - Methods [3] {
@@ -11745,7 +13139,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $timeout ]
+        Property [ private $timeout = NULL ]
       }
 
       - Methods [1] {
@@ -11771,11 +13165,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $durability_level ]
-        Property [ <default> private $delta ]
-        Property [ <default> private $initial ]
+        Property [ private $timeout = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $durability_level = NULL ]
+        Property [ private $delta = NULL ]
+        Property [ private $initial = NULL ]
       }
 
       - Methods [6] {
@@ -11841,11 +13235,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $durability_level ]
-        Property [ <default> private $delta ]
-        Property [ <default> private $initial ]
+        Property [ private $timeout = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $durability_level = NULL ]
+        Property [ private $delta = NULL ]
+        Property [ private $initial = NULL ]
       }
 
       - Methods [6] {
@@ -11911,9 +13305,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $cas ]
-        Property [ <default> private $durability_level ]
+        Property [ private $timeout = NULL ]
+        Property [ private $cas = NULL ]
+        Property [ private $durability_level = NULL ]
       }
 
       - Methods [3] {
@@ -11955,8 +13349,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $with_expiry ]
+        Property [ private $timeout = NULL ]
+        Property [ private $with_expiry = NULL ]
       }
 
       - Methods [2] {
@@ -11990,12 +13384,12 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [6] {
-        Property [ <default> private $cas ]
-        Property [ <default> private $timeout ]
-        Property [ <default> private $expiry ]
-        Property [ <default> private $preserve_expiry ]
-        Property [ <default> private $durability_level ]
-        Property [ <default> private $store_semantics ]
+        Property [ private $cas = NULL ]
+        Property [ private $timeout = NULL ]
+        Property [ private $expiry = NULL ]
+        Property [ private $preserve_expiry = NULL ]
+        Property [ private $durability_level = NULL ]
+        Property [ private $store_semantics = NULL ]
       }
 
       - Methods [6] {
@@ -12082,11 +13476,11 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [5] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $include_docs ]
-        Property [ <default> private $max_concurrent_docs ]
-        Property [ <default> private $query ]
-        Property [ <default> private $body ]
+        Property [ private $timeout = NULL ]
+        Property [ private $include_docs = NULL ]
+        Property [ private $max_concurrent_docs = NULL ]
+        Property [ private $query = NULL ]
+        Property [ private $body = NULL ]
       }
 
       - Methods [14] {
@@ -12102,7 +13496,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> bool $arg ]
-            Parameter #1 [ <optional> int or NULL $maxConcurrentDocuments ]
+            Parameter #1 [ <optional> ?int $maxConcurrentDocuments = <default> ]
           }
           - Return [ Couchbase\ViewOptions ]
         }
@@ -12183,8 +13577,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [3] {
             Parameter #0 [ <required> $start ]
-            Parameter #1 [ <required> $end ]
-            Parameter #2 [ <optional> bool $inclusiveEnd ]
+            Parameter #1 [ <required> null $end ]
+            Parameter #2 [ <optional> bool $inclusiveEnd = <default> ]
           }
           - Return [ Couchbase\ViewOptions ]
         }
@@ -12193,8 +13587,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [3] {
             Parameter #0 [ <required> string $start ]
-            Parameter #1 [ <required> string or NULL $end ]
-            Parameter #2 [ <optional> bool $inclusiveEnd ]
+            Parameter #1 [ <required> ?string $end ]
+            Parameter #2 [ <optional> bool $inclusiveEnd = <default> ]
           }
           - Return [ Couchbase\ViewOptions ]
         }
@@ -12263,24 +13657,24 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [18] {
-        Property [ <default> private $timeout ]
-        Property [ <default> private $adhoc ]
-        Property [ <default> private $metrics ]
-        Property [ <default> private $readonly ]
-        Property [ <default> private $flex_index ]
-        Property [ <default> private $scan_cap ]
-        Property [ <default> private $pipeline_batch ]
-        Property [ <default> private $pipeline_cap ]
-        Property [ <default> private $scan_consistency ]
-        Property [ <default> private $consistent_with ]
-        Property [ <default> private $positional_params ]
-        Property [ <default> private $named_params ]
-        Property [ <default> private $raw_params ]
-        Property [ <default> private $max_parallelism ]
-        Property [ <default> private $profile ]
-        Property [ <default> private $client_context_id ]
-        Property [ <default> private $scope_name ]
-        Property [ <default> private $scope_qualifier ]
+        Property [ private $timeout = NULL ]
+        Property [ private $adhoc = NULL ]
+        Property [ private $metrics = NULL ]
+        Property [ private $readonly = NULL ]
+        Property [ private $flex_index = NULL ]
+        Property [ private $scan_cap = NULL ]
+        Property [ private $pipeline_batch = NULL ]
+        Property [ private $pipeline_cap = NULL ]
+        Property [ private $scan_consistency = NULL ]
+        Property [ private $consistent_with = NULL ]
+        Property [ private $positional_params = NULL ]
+        Property [ private $named_params = NULL ]
+        Property [ private $raw_params = NULL ]
+        Property [ private $max_parallelism = NULL ]
+        Property [ private $profile = NULL ]
+        Property [ private $client_context_id = NULL ]
+        Property [ private $scope_name = NULL ]
+        Property [ private $scope_qualifier = NULL ]
       }
 
       - Methods [18] {
@@ -12384,7 +13778,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $key ]
-            Parameter #1 [ <required> $value ]
+            Parameter #1 [ <required> null $value ]
           }
           - Return [ Couchbase\QueryOptions ]
         }
@@ -12485,7 +13879,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $bucket ]
+        Property [ private $bucket = NULL ]
       }
 
       - Methods [4] {
@@ -12532,8 +13926,8 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [2] {
-        Property [ <default> private $name ]
-        Property [ <default> private $views ]
+        Property [ private $name = NULL ]
+        Property [ private $views = NULL ]
       }
 
       - Methods [5] {
@@ -12587,9 +13981,9 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [3] {
-        Property [ <default> private $name ]
-        Property [ <default> private $map ]
-        Property [ <default> private $reduce ]
+        Property [ private $name = NULL ]
+        Property [ private $map = NULL ]
+        Property [ private $reduce = NULL ]
       }
 
       - Methods [6] {
@@ -12652,10 +14046,10 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [4] {
-        Property [ <default> private $username ]
-        Property [ <default> private $password ]
-        Property [ <default> private $meter ]
-        Property [ <default> private $tracer ]
+        Property [ private $username = NULL ]
+        Property [ private $password = NULL ]
+        Property [ private $meter = NULL ]
+        Property [ private $tracer = NULL ]
       }
 
       - Methods [3] {
@@ -12663,7 +14057,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $username ]
-            Parameter #1 [ <optional> string $password ]
+            Parameter #1 [ <optional> string $password = <default> ]
           }
           - Return [ Couchbase\ClusterOptions ]
         }
@@ -12774,7 +14168,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [1] {
-        Property [ <default> private $flush_interval ]
+        Property [ private $flush_interval = NULL ]
       }
 
       - Methods [2] {
@@ -12900,7 +14294,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $name ]
-            Parameter #1 [ <required> Couchbase\RequestSpan or NULL $parent ]
+            Parameter #1 [ <required> ?Couchbase\RequestSpan $parent ]
           }
           - Return [ Couchbase\RequestSpan ]
         }
@@ -12952,13 +14346,13 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
       }
 
       - Properties [7] {
-        Property [ <default> private $emit_interval ]
-        Property [ <default> private $kv_threshold ]
-        Property [ <default> private $query_threshold ]
-        Property [ <default> private $views_threshold ]
-        Property [ <default> private $search_threshold ]
-        Property [ <default> private $analytics_threshold ]
-        Property [ <default> private $sample_size ]
+        Property [ private $emit_interval = NULL ]
+        Property [ private $kv_threshold = NULL ]
+        Property [ private $query_threshold = NULL ]
+        Property [ private $views_threshold = NULL ]
+        Property [ private $search_threshold = NULL ]
+        Property [ private $analytics_threshold = NULL ]
+        Property [ private $sample_size = NULL ]
       }
 
       - Methods [8] {
@@ -12966,7 +14360,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $name ]
-            Parameter #1 [ <required> Couchbase\RequestSpan or NULL $parent ]
+            Parameter #1 [ <required> ?Couchbase\RequestSpan $parent ]
           }
           - Return [ Couchbase\RequestSpan ]
         }
@@ -13081,7 +14475,7 @@ Extension [ <persistent> extension #126 couchbase version 3.2.1 ] {
 
           - Parameters [2] {
             Parameter #0 [ <required> string $name ]
-            Parameter #1 [ <required> Couchbase\RequestSpan or NULL $parent ]
+            Parameter #1 [ <required> ?Couchbase\RequestSpan $parent ]
           }
           - Return [ Couchbase\RequestSpan ]
         }
-- 
cgit