libcouchbase: 2.10.7 to 2.10.8 compatibility report

Test Info

Library Name	libcouchbase
Version #1	2.10.7
Version #2	2.10.8
Arch	x86_64
GCC Version	9
Subject	Binary Compatibility

Test Results

Total Header Files	33
Total Libraries	1
Total Symbols / Types	286 / 465
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	2
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	1
Other Changes in Data Types	-	1
Other Changes in Constants	-	6

Problems with Data Types, Low Severity 2

	Change	Effect
1	Field n_repl_changed has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Size of this type has been changed from 24 bytes to 32 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

vbucket.h
[+] struct lcbvb_CONFIGDIFF 2

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Problems with Constants, Low Severity 1

	Change	Effect
1	The value of constant LCB_CNTL__MAX has been changed from 0x5f to 0x62.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

cntl.h
[+] LCB_CNTL__MAX

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Other Changes in Data Types 1

	Change	Effect
1	The member LCBVB_REPLICAS_MODIFIED with value 4 has been added.	No effect.

vbucket.h
[+] enum lcbvb_CHANGETYPE 1

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Other Changes in Constants 6

	Change	Effect
1	The constant LCB_CNTL_TCP_KEEPCNT with value 0x5f has been added.	No effect.

	Change	Effect
1	The constant LCB_CNTL_TCP_KEEPIDLE with value 0x60 has been added.	No effect.

	Change	Effect
1	The constant LCB_CNTL_TCP_KEEPINTVL with value 0x61 has been added.	No effect.

	Change	Effect
1	The constant LCB_IO_CNTL_TCP_KEEPCNT with value 3 has been added.	No effect.

	Change	Effect
1	The constant LCB_IO_CNTL_TCP_KEEPIDLE with value 4 has been added.	No effect.

	Change	Effect
1	The constant LCB_IO_CNTL_TCP_KEEPINTVL with value 5 has been added.	No effect.

cntl.h
[+] LCB_CNTL_TCP_KEEPCNT
[+] LCB_CNTL_TCP_KEEPIDLE
[+] LCB_CNTL_TCP_KEEPINTVL

iops.h
[+] LCB_IO_CNTL_TCP_KEEPCNT
[+] LCB_IO_CNTL_TCP_KEEPIDLE
[+] LCB_IO_CNTL_TCP_KEEPINTVL

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Header Files 33

_cxxwrap.h
analytics.h
api-legacy.h
api3.h
assert.h
auth.h
cbft.h
cntl-private.h
cntl.h
configuration.h
couchbase.h
crypto.h
deprecated.h
http.h
iops.h
ixmgmt.h
kvbuf.h
libev_io_opts.h
libevent_io_opts.h
libuv_compat.h
libuv_io_opts.h
metrics.h
n1ql.h
pktfwd.h
plugin-internal.h
select_io_opts.h
subdoc.h
sysdefs.h
tracing.h
vbucket.h
views.h
visibility.h
wsaerr.h

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Libraries 1

libcouchbase.so.2.0.69

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Test Info

Library Name	libcouchbase
Version #1	2.10.7
Version #2	2.10.8
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	33
Total Libraries	1
Total Symbols / Types	554 / 472
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	1
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	4
Other Changes in Data Types	-	1
Other Changes in Constants	-	6

Problems with Data Types, Low Severity 1

	Change	Effect
1	Field n_repl_changed has been added to this type.	This field will not be initialized or used by old client applications.

vbucket.h
[+] struct lcbvb_CONFIGDIFF 1

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Problems with Constants, Low Severity 4

	Change	Effect
1	The value of constant LCB_CNTL__MAX has been changed from 0x5f to 0x62.	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant LCB_VERSION has been changed from 0x021007 to 0x021008.	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant LCB_VERSION_CHANGESET has been changed from "ca7933953e924ef8bd8c374e544c9fee01940d39" to "9e58d34d89c759124635024a820dcf3ce7b63538".	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant LCB_VERSION_STRING has been changed from "2.10.7" to "2.10.8".	Recompilation of a client program may be broken.

cntl.h
[+] LCB_CNTL__MAX

configuration.h
[+] LCB_VERSION
[+] LCB_VERSION_CHANGESET
[+] LCB_VERSION_STRING

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Other Changes in Data Types 1

	Change	Effect
1	The member LCBVB_REPLICAS_MODIFIED with value 4 has been added.	No effect.

vbucket.h
[+] enum lcbvb_CHANGETYPE 1

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Other Changes in Constants 6

	Change	Effect
1	The constant LCB_CNTL_TCP_KEEPCNT with value 0x5f has been added.	No effect.

	Change	Effect
1	The constant LCB_CNTL_TCP_KEEPIDLE with value 0x60 has been added.	No effect.

	Change	Effect
1	The constant LCB_CNTL_TCP_KEEPINTVL with value 0x61 has been added.	No effect.

	Change	Effect
1	The constant LCB_IO_CNTL_TCP_KEEPCNT with value 3 has been added.	No effect.

	Change	Effect
1	The constant LCB_IO_CNTL_TCP_KEEPIDLE with value 4 has been added.	No effect.

	Change	Effect
1	The constant LCB_IO_CNTL_TCP_KEEPINTVL with value 5 has been added.	No effect.

cntl.h
[+] LCB_CNTL_TCP_KEEPCNT
[+] LCB_CNTL_TCP_KEEPIDLE
[+] LCB_CNTL_TCP_KEEPINTVL

iops.h
[+] LCB_IO_CNTL_TCP_KEEPCNT
[+] LCB_IO_CNTL_TCP_KEEPIDLE
[+] LCB_IO_CNTL_TCP_KEEPINTVL

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Header Files 33

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Libraries 1

libcouchbase.so.2.0.69

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API compatibility report for the libcouchbase library between 2.10.7 and 2.10.8 versions on x86_64

Test Info

Test Results

Problem Summary

Problems with Data Types, Low Severity 2

Problems with Constants, Low Severity 1

Other Changes in Data Types 1

Other Changes in Constants 6

Header Files 33

Libraries 1

Test Info

Test Results

Problem Summary

Problems with Data Types, Low Severity 1

Problems with Constants, Low Severity 4

Other Changes in Data Types 1

Other Changes in Constants 6

Header Files 33

Libraries 1