update to 0.86.0

1 files changed, 316 insertions, 168 deletions

diff --git a/REFLECTION b/REFLECTION
index f20da7b..37757dc 100644
--- a/REFLECTION
+++ b/REFLECTION
@@ -1,4 +1,4 @@
-Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
+Extension [ <persistent> extension #121 ddtrace version 0.86.0 ] {
 
   - Dependencies {
     Dependency [ json (Required) ]
@@ -121,6 +121,9 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
     Entry [ datadog.trace.http_url_query_param_allowed <ALL> ]
       Current = '*'
     }
+    Entry [ datadog.trace.http_post_data_param_allowed <ALL> ]
+      Current = ''
+    }
     Entry [ datadog.trace.rate_limit <SYSTEM> ]
       Current = '0'
     }
@@ -241,6 +244,9 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
     Entry [ datadog.trace.forked_process <ALL> ]
       Current = 'true'
     }
+    Entry [ datadog.trace.hook_limit <ALL> ]
+      Current = '100'
+    }
     Entry [ datadog.trace.agent_max_payload_size <SYSTEM> ]
       Current = '52428800'
     }
@@ -250,6 +256,12 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
     Entry [ datadog.trace.agent_stack_backlog <SYSTEM> ]
       Current = '12'
     }
+    Entry [ datadog.trace.propagate_user_id_default <ALL> ]
+      Current = 'false'
+    }
+    Entry [ datadog.dbm_propagation_mode <ALL> ]
+      Current = 'disabled'
+    }
     Entry [ datadog.trace.cakephp_enabled <ALL> ]
       Current = 'true'
     }
@@ -370,6 +382,21 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
     Entry [ datadog.lumen_analytics_sample_rate <ALL> ]
       Current = '1'
     }
+    Entry [ datadog.trace.memcache_enabled <ALL> ]
+      Current = 'true'
+    }
+    Entry [ datadog.trace.memcache_analytics_enabled <ALL> ]
+      Current = '0'
+    }
+    Entry [ datadog.memcache_analytics_enabled <ALL> ]
+      Current = '0'
+    }
+    Entry [ datadog.trace.memcache_analytics_sample_rate <ALL> ]
+      Current = '1'
+    }
+    Entry [ datadog.memcache_analytics_sample_rate <ALL> ]
+      Current = '1'
+    }
     Entry [ datadog.trace.memcached_enabled <ALL> ]
       Current = 'true'
     }
@@ -505,6 +532,21 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
     Entry [ datadog.predis_analytics_sample_rate <ALL> ]
       Current = '1'
     }
+    Entry [ datadog.trace.psr18_enabled <ALL> ]
+      Current = 'true'
+    }
+    Entry [ datadog.trace.psr18_analytics_enabled <ALL> ]
+      Current = '0'
+    }
+    Entry [ datadog.psr18_analytics_enabled <ALL> ]
+      Current = '0'
+    }
+    Entry [ datadog.trace.psr18_analytics_sample_rate <ALL> ]
+      Current = '1'
+    }
+    Entry [ datadog.psr18_analytics_sample_rate <ALL> ]
+      Current = '1'
+    }
     Entry [ datadog.trace.roadrunner_enabled <ALL> ]
       Current = 'true'
     }
@@ -612,8 +654,11 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
     }
   }
 
-  - Constants [7] {
-    Constant [ string DD_TRACE_VERSION ] { 0.84.0 }
+  - Constants [10] {
+    Constant [ int DDTrace\DBM_PROPAGATION_DISABLED ] { 0 }
+    Constant [ int DDTrace\DBM_PROPAGATION_SERVICE ] { 1 }
+    Constant [ int DDTrace\DBM_PROPAGATION_FULL ] { 2 }
+    Constant [ string DD_TRACE_VERSION ] { 0.86.0 }
     Constant [ int DD_TRACE_PRIORITY_SAMPLING_AUTO_KEEP ] { 1 }
     Constant [ int DD_TRACE_PRIORITY_SAMPLING_AUTO_REJECT ] { 0 }
     Constant [ int DD_TRACE_PRIORITY_SAMPLING_USER_KEEP ] { 2 }
@@ -623,390 +668,468 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
   }
 
   - Functions {
-    Function [ <internal:ddtrace> function dd_trace ] {
+    Function [ <internal:ddtrace> function DDTrace\trace_method ] {
 
       - Parameters [3] {
-        Parameter #0 [ <required> $class_or_function_name ]
-        Parameter #1 [ <required> $method_name_or_tracing_closure ]
-        Parameter #2 [ <optional> $tracing_closure = <default> ]
+        Parameter #0 [ <required> string $className ]
+        Parameter #1 [ <required> string $methodName ]
+        Parameter #2 [ <required> Closure|array|null $tracingClosureOrConfigArray ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_buffer_span ] {
+    Function [ <internal:ddtrace> function DDTrace\trace_function ] {
 
-      - Parameters [1] {
-        Parameter #0 [ <required> $trace_array ]
+      - Parameters [2] {
+        Parameter #0 [ <required> string $functionName ]
+        Parameter #1 [ <required> Closure|array|null $tracingClosureOrConfigArray ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_check_memory_under_limit ] {
+    Function [ <internal:ddtrace> function DDTrace\hook_function ] {
 
-      - Parameters [0] {
+      - Parameters [3] {
+        Parameter #0 [ <required> string $functionName ]
+        Parameter #1 [ <optional> Closure|array|null $prehookOrConfigArray = null ]
+        Parameter #2 [ <optional> ?Closure $posthook = null ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_closed_spans_count ] {
+    Function [ <internal:ddtrace> function DDTrace\hook_method ] {
 
-      - Parameters [0] {
+      - Parameters [4] {
+        Parameter #0 [ <required> string $className ]
+        Parameter #1 [ <required> string $methodName ]
+        Parameter #2 [ <optional> Closure|array|null $prehookOrConfigArray = null ]
+        Parameter #3 [ <optional> ?Closure $posthook = null ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_coms_trigger_writer_flush ] {
+    Function [ <internal:ddtrace> function DDTrace\add_global_tag ] {
 
-      - Parameters [0] {
+      - Parameters [2] {
+        Parameter #0 [ <required> string $key ]
+        Parameter #1 [ <required> string $value ]
       }
+      - Return [ void ]
     }
-    Function [ <internal:ddtrace> function dd_trace_dd_get_memory_limit ] {
+    Function [ <internal:ddtrace> function DDTrace\add_distributed_tag ] {
 
-      - Parameters [0] {
+      - Parameters [2] {
+        Parameter #0 [ <required> string $key ]
+        Parameter #1 [ <required> string $value ]
       }
+      - Return [ void ]
     }
-    Function [ <internal:ddtrace> function dd_trace_disable_in_request ] {
+    Function [ <internal:ddtrace> function DDTrace\set_user ] {
 
-      - Parameters [0] {
+      - Parameters [3] {
+        Parameter #0 [ <required> string $userId ]
+        Parameter #1 [ <optional> array $metadata = [] ]
+        Parameter #2 [ <optional> ?bool $propagate = null ]
       }
+      - Return [ void ]
     }
-    Function [ <internal:ddtrace> function dd_trace_env_config ] {
+    Function [ <internal:ddtrace> function DDTrace\close_spans_until ] {
 
       - Parameters [1] {
-        Parameter #0 [ <required> $env_name ]
+        Parameter #0 [ <required> ?DDTrace\SpanData $span ]
+      }
+      - Return [ int|false ]
+    }
+    Function [ <internal:ddtrace> function DDTrace\active_span ] {
+
+      - Parameters [0] {
       }
+      - Return [ ?DDTrace\SpanData ]
     }
-    Function [ <internal:ddtrace> function dd_trace_forward_call ] {
+    Function [ <internal:ddtrace> function DDTrace\root_span ] {
 
       - Parameters [0] {
       }
+      - Return [ ?DDTrace\SpanData ]
     }
-    Function [ <internal:ddtrace> function dd_trace_generate_id ] {
+    Function [ <internal:ddtrace> function DDTrace\start_span ] {
 
       - Parameters [1] {
-        Parameter #0 [ <optional> $existing_id = <default> ]
+        Parameter #0 [ <optional> float $startTime = 0 ]
       }
+      - Return [ DDTrace\SpanData|false ]
     }
-    Function [ <internal:ddtrace> function dd_trace_internal_fn ] {
+    Function [ <internal:ddtrace> function DDTrace\close_span ] {
 
-      - Parameters [2] {
-        Parameter #0 [ <required> $function_name ]
-        Parameter #1 [ <optional> ...$vars ]
+      - Parameters [1] {
+        Parameter #0 [ <optional> float $finishTime = 0 ]
       }
+      - Return [ ?false ]
     }
-    Function [ <internal:ddtrace> function dd_trace_noop ] {
+    Function [ <internal:ddtrace> function DDTrace\start_trace_span ] {
 
       - Parameters [0] {
       }
+      - Return [ DDTrace\SpanData ]
     }
-    Function [ <internal:ddtrace> function DDTrace\flush ] {
+    Function [ <internal:ddtrace> function DDTrace\active_stack ] {
 
       - Parameters [0] {
       }
+      - Return [ ?DDTrace\SpanStack ]
     }
-    Function [ <internal:ddtrace> function DDTrace\close_spans_until ] {
+    Function [ <internal:ddtrace> function DDTrace\create_stack ] {
 
-      - Parameters [1] {
-        Parameter #0 [ <required> $until ]
+      - Parameters [0] {
       }
+      - Return [ DDTrace\SpanStack ]
     }
-    Function [ <internal:ddtrace> function DDTrace\start_span ] {
+    Function [ <internal:ddtrace> function DDTrace\switch_stack ] {
 
       - Parameters [1] {
-        Parameter #0 [ <optional> $start_time = <default> ]
+        Parameter #0 [ <optional> DDTrace\SpanData|DDTrace\SpanStack|null $newStack = null ]
       }
+      - Return [ DDTrace\SpanStack|false|null ]
     }
-    Function [ <internal:ddtrace> function DDTrace\start_trace_span ] {
+    Function [ <internal:ddtrace> function DDTrace\set_priority_sampling ] {
 
-      - Parameters [1] {
-        Parameter #0 [ <optional> $start_time = <default> ]
+      - Parameters [2] {
+        Parameter #0 [ <required> int $priority ]
+        Parameter #1 [ <optional> bool $global = false ]
       }
+      - Return [ void ]
     }
-    Function [ <internal:ddtrace> function DDTrace\close_span ] {
+    Function [ <internal:ddtrace> function DDTrace\get_priority_sampling ] {
 
       - Parameters [1] {
-        Parameter #0 [ <optional> $finish_time = <default> ]
+        Parameter #0 [ <optional> bool $global = false ]
       }
+      - Return [ ?int ]
     }
-    Function [ <internal:ddtrace> function DDTrace\active_span ] {
+    Function [ <internal:ddtrace> function DDTrace\get_sanitized_exception_trace ] {
 
-      - Parameters [0] {
+      - Parameters [1] {
+        Parameter #0 [ <required> Exception|Throwable $exception ]
       }
+      - Return [ string ]
     }
-    Function [ <internal:ddtrace> function DDTrace\root_span ] {
+    Function [ <internal:ddtrace> function DDTrace\consume_distributed_tracing_headers ] {
 
-      - Parameters [0] {
+      - Parameters [1] {
+        Parameter #0 [ <required> callable $callback ]
       }
+      - Return [ void ]
     }
-    Function [ <internal:ddtrace> function DDTrace\active_stack ] {
+    Function [ <internal:ddtrace> function DDTrace\generate_distributed_tracing_headers ] {
 
-      - Parameters [0] {
+      - Parameters [1] {
+        Parameter #0 [ <optional> array $inject = null ]
       }
+      - Return [ array ]
     }
-    Function [ <internal:ddtrace> function DDTrace\create_stack ] {
+    Function [ <internal:ddtrace> function DDTrace\find_active_exception ] {
 
       - Parameters [0] {
       }
+      - Return [ ?Throwable ]
     }
-    Function [ <internal:ddtrace> function DDTrace\switch_stack ] {
+    Function [ <internal:ddtrace> function DDTrace\extract_ip_from_headers ] {
 
       - Parameters [1] {
-        Parameter #0 [ <optional> $stack = <default> ]
+        Parameter #0 [ <required> array $headers ]
       }
+      - Return [ array ]
     }
-    Function [ <internal:ddtrace> function dd_trace_peek_span_id ] {
+    Function [ <internal:ddtrace> function DDTrace\startup_logs ] {
 
       - Parameters [0] {
       }
+      - Return [ string ]
     }
-    Function [ <internal:ddtrace> function dd_trace_pop_span_id ] {
+    Function [ <internal:ddtrace> function DDTrace\trace_id ] {
 
       - Parameters [0] {
       }
+      - Return [ string ]
     }
-    Function [ <internal:ddtrace> function dd_trace_push_span_id ] {
+    Function [ <internal:ddtrace> function DDTrace\current_context ] {
 
-      - Parameters [1] {
-        Parameter #0 [ <optional> $existing_id = <default> ]
+      - Parameters [0] {
       }
+      - Return [ array ]
     }
-    Function [ <internal:ddtrace> function DDTrace\trace_id ] {
+    Function [ <internal:ddtrace> function DDTrace\set_distributed_tracing_context ] {
+
+      - Parameters [4] {
+        Parameter #0 [ <required> string $traceId ]
+        Parameter #1 [ <required> string $parentId ]
+        Parameter #2 [ <optional> ?string $origin = null ]
+        Parameter #3 [ <optional> array|string|null $propagated_tags = null ]
+      }
+      - Return [ bool ]
+    }
+    Function [ <internal:ddtrace> function DDTrace\flush ] {
 
       - Parameters [0] {
       }
+      - Return [ void ]
     }
-    Function [ <internal:ddtrace> function DDTrace\current_context ] {
+    Function [ <internal:ddtrace> function DDTrace\System\container_id ] {
 
       - Parameters [0] {
       }
+      - Return [ ?string ]
     }
-    Function [ <internal:ddtrace> function DDTrace\set_distributed_tracing_context ] {
+    Function [ <internal:ddtrace> function DDTrace\Config\integration_analytics_enabled ] {
 
-      - Parameters [4] {
-        Parameter #0 [ <required> $trace_id ]
-        Parameter #1 [ <required> $parent_id ]
-        Parameter #2 [ <optional> $origin = <default> ]
-        Parameter #3 [ <optional> $tags = <default> ]
+      - Parameters [1] {
+        Parameter #0 [ <required> string $integrationName ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\consume_distributed_tracing_headers ] {
+    Function [ <internal:ddtrace> function DDTrace\Config\integration_analytics_sample_rate ] {
 
       - Parameters [1] {
-        Parameter #0 [ <required> $callback ]
+        Parameter #0 [ <required> string $integrationName ]
       }
+      - Return [ float ]
     }
-    Function [ <internal:ddtrace> function dd_trace_reset ] {
+    Function [ <internal:ddtrace> function DDTrace\Testing\trigger_error ] {
 
-      - Parameters [0] {
+      - Parameters [2] {
+        Parameter #0 [ <required> string $message ]
+        Parameter #1 [ <required> int $errorType ]
       }
+      - Return [ void ]
     }
-    Function [ <internal:ddtrace> function dd_trace_send_traces_via_thread ] {
+    Function [ <internal:ddtrace> function dd_trace_env_config ] {
 
-      - Parameters [3] {
-        Parameter #0 [ <required> $url ]
-        Parameter #1 [ <required> $http_headers ]
-        Parameter #2 [ <required> $body ]
+      - Parameters [1] {
+        Parameter #0 [ <required> string $envName ]
       }
+      - Return [ mixed ]
     }
-    Function [ <internal:ddtrace> function dd_trace_serialize_closed_spans ] {
+    Function [ <internal:ddtrace> function dd_trace_disable_in_request ] {
 
       - Parameters [0] {
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_serialize_msgpack ] {
+    Function [ <internal:ddtrace> function dd_trace_reset ] {
 
-      - Parameters [1] {
-        Parameter #0 [ <required> $trace_array ]
+      - Parameters [0] {
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_set_trace_id ] {
+    Function [ <internal:ddtrace> function dd_trace_serialize_msgpack ] {
 
       - Parameters [1] {
-        Parameter #0 [ <required> $trace_id ]
+        Parameter #0 [ <required> array $traceArray ]
       }
+      - Return [ string|bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_tracer_is_limited ] {
+    Function [ <internal:ddtrace> function dd_trace_noop ] {
 
-      - Parameters [0] {
+      - Parameters [1] {
+        Parameter #0 [ <optional> mixed ...$args ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_tracer_circuit_breaker_can_try ] {
+    Function [ <internal:ddtrace> function dd_trace_dd_get_memory_limit ] {
 
       - Parameters [0] {
       }
+      - Return [ int ]
     }
-    Function [ <internal:ddtrace> function dd_tracer_circuit_breaker_info ] {
+    Function [ <internal:ddtrace> function dd_trace_check_memory_under_limit ] {
 
       - Parameters [0] {
       }
+      - Return [ bool ]
     }
     Function [ <internal:ddtrace> function dd_tracer_circuit_breaker_register_error ] {
 
       - Parameters [0] {
       }
+      - Return [ bool ]
     }
     Function [ <internal:ddtrace> function dd_tracer_circuit_breaker_register_success ] {
 
       - Parameters [0] {
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_untrace ] {
+    Function [ <internal:ddtrace> function dd_tracer_circuit_breaker_can_try ] {
 
-      - Parameters [2] {
-        Parameter #0 [ <required> $function_name ]
-        Parameter #1 [ <optional> $class_name = <default> ]
+      - Parameters [0] {
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_compile_time_microseconds ] {
+    Function [ <internal:ddtrace> function dd_tracer_circuit_breaker_info ] {
 
       - Parameters [0] {
       }
+      - Return [ array ]
     }
     Function [ <internal:ddtrace> function ddtrace_config_app_name ] {
 
       - Parameters [1] {
-        Parameter #0 [ <optional> $default_name = <default> ]
+        Parameter #0 [ <optional> ?string $fallbackName = null ]
       }
+      - Return [ ?string ]
     }
     Function [ <internal:ddtrace> function ddtrace_config_distributed_tracing_enabled ] {
 
       - Parameters [0] {
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function ddtrace_config_integration_enabled ] {
+    Function [ <internal:ddtrace> function ddtrace_config_trace_enabled ] {
 
-      - Parameters [1] {
-        Parameter #0 [ <required> $integration_name ]
+      - Parameters [0] {
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function ddtrace_config_trace_enabled ] {
+    Function [ <internal:ddtrace> function ddtrace_config_integration_enabled ] {
 
-      - Parameters [0] {
+      - Parameters [1] {
+        Parameter #0 [ <required> string $integrationName ]
       }
+      - Return [ bool ]
     }
     Function [ <internal:ddtrace> function ddtrace_init ] {
 
       - Parameters [1] {
-        Parameter #0 [ <required> $dir ]
+        Parameter #0 [ <required> string $dir ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\add_global_tag ] {
+    Function [ <internal:ddtrace> function dd_trace_send_traces_via_thread ] {
 
-      - Parameters [2] {
-        Parameter #0 [ <required> $key ]
-        Parameter #1 [ <required> $value ]
+      - Parameters [3] {
+        Parameter #0 [ <required> int $numTraces ]
+        Parameter #1 [ <required> array $curlHeaders ]
+        Parameter #2 [ <required> string $payload ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\add_distributed_tag ] {
+    Function [ <internal:ddtrace> function dd_trace_buffer_span ] {
 
-      - Parameters [2] {
-        Parameter #0 [ <required> $key ]
-        Parameter #1 [ <required> $value ]
+      - Parameters [1] {
+        Parameter #0 [ <required> array $traceArray ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\additional_trace_meta ] {
+    Function [ <internal:ddtrace> function dd_trace_coms_trigger_writer_flush ] {
 
       - Parameters [0] {
       }
+      - Return [ int ]
     }
-    Function [ <internal:ddtrace> function DDTrace\trace_function ] {
+    Function [ <internal:ddtrace> function dd_trace_internal_fn ] {
 
       - Parameters [2] {
-        Parameter #0 [ <required> $function_name ]
-        Parameter #1 [ <required> $tracing_closure ]
+        Parameter #0 [ <required> string $functionName ]
+        Parameter #1 [ <optional> mixed ...$args ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function dd_trace_function ] {
+    Function [ <internal:ddtrace> function dd_trace_set_trace_id ] {
 
-      - Parameters [2] {
-        Parameter #0 [ <required> $function_name ]
-        Parameter #1 [ <required> $tracing_closure ]
+      - Parameters [1] {
+        Parameter #0 [ <optional> ?string $traceId = null ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\trace_method ] {
+    Function [ <internal:ddtrace> function dd_trace_closed_spans_count ] {
 
-      - Parameters [3] {
-        Parameter #0 [ <required> $class_name ]
-        Parameter #1 [ <required> $method_name ]
-        Parameter #2 [ <required> $tracing_closure ]
+      - Parameters [0] {
       }
+      - Return [ int ]
     }
-    Function [ <internal:ddtrace> function dd_trace_method ] {
+    Function [ <internal:ddtrace> function dd_trace_tracer_is_limited ] {
 
-      - Parameters [3] {
-        Parameter #0 [ <required> $class_name ]
-        Parameter #1 [ <required> $method_name ]
-        Parameter #2 [ <required> $tracing_closure ]
+      - Parameters [0] {
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\hook_function ] {
+    Function [ <internal:ddtrace> function dd_trace_compile_time_microseconds ] {
 
-      - Parameters [3] {
-        Parameter #0 [ <required> $function_name ]
-        Parameter #1 [ <optional> $prehook = <default> ]
-        Parameter #2 [ <optional> $posthook = <default> ]
+      - Parameters [0] {
       }
+      - Return [ int ]
     }
-    Function [ <internal:ddtrace> function DDTrace\hook_method ] {
+    Function [ <internal:ddtrace> function dd_trace_serialize_closed_spans ] {
 
-      - Parameters [4] {
-        Parameter #0 [ <required> $class_name ]
-        Parameter #1 [ <required> $method_name ]
-        Parameter #2 [ <optional> $prehook = <default> ]
-        Parameter #3 [ <optional> $posthook = <default> ]
+      - Parameters [0] {
       }
+      - Return [ array ]
     }
-    Function [ <internal:ddtrace> function DDTrace\startup_logs ] {
+    Function [ <internal:ddtrace> function dd_trace_peek_span_id ] {
 
       - Parameters [0] {
       }
+      - Return [ string ]
     }
-    Function [ <internal:ddtrace> function DDTrace\find_active_exception ] {
+    Function [ <internal:ddtrace> function dd_trace_function ] {
 
-      - Parameters [0] {
+      - Parameters [2] {
+        Parameter #0 [ <required> string $functionName ]
+        Parameter #1 [ <required> Closure|array|null $tracingClosureOrConfigArray ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\get_priority_sampling ] {
+    Function [ <internal:ddtrace> function dd_trace_method ] {
 
-      - Parameters [1] {
-        Parameter #0 [ <optional> $global = <default> ]
+      - Parameters [3] {
+        Parameter #0 [ <required> string $className ]
+        Parameter #1 [ <required> string $methodName ]
+        Parameter #2 [ <required> Closure|array|null $tracingClosureOrConfigArray ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\set_priority_sampling ] {
+    Function [ <internal:ddtrace> function dd_untrace ] {
 
       - Parameters [2] {
-        Parameter #0 [ <required> $priority ]
-        Parameter #1 [ <optional> $global = <default> ]
+        Parameter #0 [ <required> string $functionName ]
+        Parameter #1 [ <optional> string $className = null ]
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\extract_ip_from_headers ] {
+    Function [ <internal, deprecated:ddtrace> function dd_trace_forward_call ] {
 
-      - Parameters [1] {
-        Parameter #0 [ <required> $headers ]
+      - Parameters [0] {
       }
+      - Return [ bool ]
     }
-    Function [ <internal:ddtrace> function DDTrace\Config\integration_analytics_enabled ] {
+    Function [ <internal, deprecated:ddtrace> function dd_trace_generate_id ] {
 
       - Parameters [1] {
-        Parameter #0 [ <required> $integration_name ]
+        Parameter #0 [ <required> string $existingID ]
       }
+      - Return [ string ]
     }
-    Function [ <internal:ddtrace> function DDTrace\Config\integration_analytics_sample_rate ] {
+    Function [ <internal, deprecated:ddtrace> function dd_trace_push_span_id ] {
 
       - Parameters [1] {
-        Parameter #0 [ <required> $integration_name ]
+        Parameter #0 [ <required> string $existingID ]
       }
+      - Return [ string ]
     }
-    Function [ <internal:ddtrace> function DDTrace\System\container_id ] {
+    Function [ <internal, deprecated:ddtrace> function dd_trace_pop_span_id ] {
 
       - Parameters [0] {
       }
+      - Return [ string ]
     }
-    Function [ <internal:ddtrace> function DDTrace\Testing\trigger_error ] {
+    Function [ <internal, deprecated:ddtrace> function additional_trace_meta ] {
 
-      - Parameters [2] {
-        Parameter #0 [ <required> $level ]
-        Parameter #1 [ <required> $message ]
+      - Parameters [0] {
       }
+      - Return [ array ]
     }
     Function [ <internal:ddtrace> function DDTrace\install_hook ] {
 
       - Parameters [3] {
         Parameter #0 [ <required> Closure|Generator|string $target ]
-        Parameter #1 [ <required> ?Closure $begin ]
-        Parameter #2 [ <required> ?Closure $end ]
+        Parameter #1 [ <optional> ?Closure $begin = null ]
+        Parameter #2 [ <optional> ?Closure $end = null ]
       }
       - Return [ int ]
     }
@@ -1032,14 +1155,37 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
       }
 
       - Properties [5] {
+        Property [ public mixed $data ]
         Property [ public int $id ]
         Property [ public array $args ]
         Property [ public mixed $returned ]
         Property [ public ?Throwable $exception ]
-        Property [ public mixed $data ]
       }
 
-      - Methods [0] {
+      - Methods [3] {
+        Method [ <internal:ddtrace> public method span ] {
+
+          - Parameters [1] {
+            Parameter #0 [ <optional> DDTrace\SpanStack|DDTrace\SpanData|null $parent = null ]
+          }
+          - Return [ DDTrace\SpanData ]
+        }
+
+        Method [ <internal:ddtrace> public method unlimitedSpan ] {
+
+          - Parameters [1] {
+            Parameter #0 [ <optional> DDTrace\SpanStack|DDTrace\SpanData|null $parent = null ]
+          }
+          - Return [ DDTrace\SpanData ]
+        }
+
+        Method [ <internal:ddtrace> public method overrideArguments ] {
+
+          - Parameters [1] {
+            Parameter #0 [ <required> array $arguments ]
+          }
+          - Return [ bool ]
+        }
       }
     }
 
@@ -1085,16 +1231,16 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
       }
 
       - Properties [10] {
-        Property [ public $name = NULL ]
-        Property [ public $resource = NULL ]
-        Property [ public $service = NULL ]
-        Property [ public $type = NULL ]
-        Property [ public $meta = NULL ]
-        Property [ public $metrics = NULL ]
-        Property [ public $exception = NULL ]
-        Property [ public $id = NULL ]
-        Property [ public $parent = NULL ]
-        Property [ public $stack = NULL ]
+        Property [ public ?string $name = '' ]
+        Property [ public ?string $resource = '' ]
+        Property [ public ?string $service = '' ]
+        Property [ public ?string $type = '' ]
+        Property [ public array $meta = [] ]
+        Property [ public array $metrics = [] ]
+        Property [ public ?Throwable $exception = NULL ]
+        Property [ public readonly string $id = '' ]
+        Property [ public readonly ?DDTrace\SpanData $parent = NULL ]
+        Property [ public readonly DDTrace\SpanStack $stack ]
       }
 
       - Methods [2] {
@@ -1102,12 +1248,14 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
 
           - Parameters [0] {
           }
+          - Return [ int ]
         }
 
         Method [ <internal:ddtrace> public method getStartTime ] {
 
           - Parameters [0] {
           }
+          - Return [ int ]
         }
       }
     }
@@ -1124,8 +1272,8 @@ Extension [ <persistent> extension #121 ddtrace version 0.84.0 ] {
       }
 
       - Properties [2] {
-        Property [ public $parent = NULL ]
-        Property [ public $active = NULL ]
+        Property [ public readonly ?DDTrace\SpanStack $parent = NULL ]
+        Property [ public ?DDTrace\SpanData $active = NULL ]
       }
 
       - Methods [0] {