pacemaker: 2.1.1 to 2.1.2 compatibility report

Test Info

Library Name	pacemaker
Version #1	2.1.1
Version #2	2.1.2
Arch	x86_64
GCC Version	8
Subject	Binary Compatibility

Test Results

Total Header Files	38
Total Libraries	9
Total Symbols / Types	460 / 246
Compatibility	100%

Problem Summary

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

Added Symbols 2

results.h, libcrmcommon.so.34.8.0
pcmk_rc2ocf ( int rc )

services.h, libcrmservice.so.28.2.5
services_result2ocf ( char const* standard, char const* action, int exit_status )

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Problems with Data Types, Low Severity 6

	Change	Effect
1	Field opaque 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 16 bytes to 24 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field opaque 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 88 bytes to 96 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field completed_nsec 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 64 bytes to 72 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

stonith-ng.h
[+] struct stonith_callback_data_s 2
[+] struct stonith_event_s 2
[+] struct stonith_history_s 2

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Problems with Constants, Low Severity 1

	Change	Effect
1	The value of constant CRM_FEATURE_SET has been changed from "3.10.2" to "3.11.0".	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.

crm.h
[+] CRM_FEATURE_SET

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Other Changes in Data Types 2

	Change	Effect
1	The member CRM_EX_DEGRADED with value 190 has been added.	No effect.
2	The member CRM_EX_DEGRADED_PROMOTED with value 191 has been added.	No effect.

results.h
[+] enum crm_exit_e 2

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Header Files 38

acl.h
agents.h
agents_compat.h
cib.h
cib_types.h
cluster.h
common.h
common_compat.h
compat.h
compatibility.h
complex.h
crm.h
crm_compat.h
ipc.h
ipc_controld.h
ipc_pacemakerd.h
iso8601.h
logging.h
logging_compat.h
lrmd.h
mainloop.h
mainloop_compat.h
msg_xml.h
msg_xml_compat.h
nvpair.h
output.h
pe_types.h
pe_types_compat.h
results.h
rules.h
rules_compat.h
services.h
status.h
stonith-ng.h
util.h
util_compat.h
xml.h
xml_compat.h

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Libraries 9

libcib.so.27.2.0
libcrmcluster.so.29.0.7
libcrmcommon.so.34.7.0
libcrmservice.so.28.2.4
liblrmd.so.28.1.2
libpacemaker.so.1.2.1
libpe_rules.so.26.3.0
libpe_status.so.28.4.1
libstonithd.so.26.5.1

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Test Info

Library Name	pacemaker
Version #1	2.1.1
Version #2	2.1.2
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	38
Total Libraries	9
Total Symbols / Types	493 / 248
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	2
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	3
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	4
Other Changes in Data Types	-	2

Added Symbols 2

results.h
pcmk_rc2ocf ( int rc )

services.h
services_result2ocf ( char const* standard, char const* action, int exit_status )

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Problems with Data Types, Low Severity 3

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

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

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

stonith-ng.h
[+] struct stonith_callback_data_s 1
[+] struct stonith_event_s 1
[+] struct stonith_history_s 1

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Problems with Constants, Low Severity 4

	Change	Effect
1	The value of constant CRM_FEATURE_SET has been changed from "3.10.2" to "3.11.0".	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant pcmk_section_all has been changed from (pcmk_section_summary \| pcmk_section_options \| pcmk_section_nodes \| pcmk_section_resources \| pcmk_section_attributes \| pcmk_section_failcounts \| pcmk_section_operations \| pcmk_section_fencing_all \| pcmk_section_tickets \| pcmk_section_bans \| pcmk_section_failures) to (pcmk_section_summary \| pcmk_section_options \| pcmk_section_nodes \| pcmk_section_resources \| pcmk_section_attributes \| pcmk_section_failcounts \| pcmk_section_operations \| pcmk_section_fencing_all \| pcmk_section_tickets \| pcmk_section_bans \| pcmk_section_failures \| pcmk_section_maint_mode).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant pcmk_section_summary has been changed from (pcmk_section_stack \| pcmk_section_dc \| pcmk_section_times \| pcmk_section_counts) to (pcmk_section_stack \| pcmk_section_dc \| pcmk_section_times \| pcmk_section_counts \| pcmk_section_maint_mode).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant pcmk_show_details has been changed from (pcmk_show_clone_detail \| pcmk_show_node_id \| pcmk_show_implicit_rscs) to (pcmk_show_clone_detail \| pcmk_show_node_id \| pcmk_show_implicit_rscs \| pcmk_show_failed_detail).	Recompilation of a client program may be broken.

crm.h
[+] CRM_FEATURE_SET

output.h
[+] pcmk_section_all
[+] pcmk_section_summary
[+] pcmk_show_details

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Other Changes in Data Types 2

	Change	Effect
1	The member CRM_EX_DEGRADED with value 190 has been added.	No effect.
2	The member CRM_EX_DEGRADED_PROMOTED with value 191 has been added.	No effect.

results.h
[+] enum crm_exit_e 2

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Header Files 38

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Libraries 9

libcib.so.27.2.0
libcrmcluster.so.29.0.7
libcrmcommon.so.34.7.0
libcrmservice.so.28.2.4
liblrmd.so.28.1.2
libpacemaker.so.1.2.1
libpe_rules.so.26.3.0
libpe_status.so.28.4.1
libstonithd.so.26.5.1

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API compatibility report for the pacemaker library between 2.1.1 and 2.1.2 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols 2

Problems with Data Types, Low Severity 6

Problems with Constants, Low Severity 1

Other Changes in Data Types 2

Header Files 38

Libraries 9

Test Info

Test Results

Problem Summary

Added Symbols 2

Problems with Data Types, Low Severity 3

Problems with Constants, Low Severity 4

Other Changes in Data Types 2

Header Files 38

Libraries 9