pacemaker: 2.0.5 to 2.1.0 compatibility report

Test Info

Library Name	pacemaker
Version #1	2.0.5
Version #2	2.1.0
Arch	x86_64
GCC Version	4.8.5
Subject	Binary Compatibility

Test Results

Total Header Files	25
Total Libraries	9
Total Symbols / Types	456 / 246
Compatibility	99.6%

Problem Summary

	Severity	Count
Added Symbols	-	7
Removed Symbols	High	2
Problems with Data Types	High	0
	Medium	0
	Low	23
Problems with Symbols	High	0
	Medium	0
	Low	7
Problems with Constants	Low	3
Other Changes in Data Types	-	5
Other Changes in Constants	-	23

Added Symbols 7

agents.h, libcrmcommon.so.34.6.0
pcmk_stonith_param ( char const* param )

cib.h, libcib.so.27.2.0
cib_free_notify ( cib_t* cib )

complex.h, libpe_status.so.28.4.0
pe_rsc_params ( pe_resource_t* rsc, pe_node_t* node, pe_working_set_t* data_set )

logging.h, libcrmcommon.so.34.6.0
crm_config_error [data]
crm_config_warning [data]

stonith-ng.h, libstonithd.so.26.5.0
stonith_op_state_str ( enum op_state state )

util.h, libcrmcommon.so.34.6.0
pcmk_promotion_score_name ( char const* rsc_id )

to the top

Removed Symbols 2

logging.h, libcrmcommon.so.34.5.0
pcmk__config_error [data]
pcmk__config_warning [data]

to the top

Problems with Data Types, Low Severity 23

	Change	Effect
1	Type of field allocated_rsc has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
2	Type of field running_rsc has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Field parameter_cache 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 320 bytes to 328 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
3	Type of field actions has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
4	Type of field children has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
5	Type of field dangling_migrations has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
6	Type of field fillers has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
7	Type of field rsc_cons has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
8	Type of field rsc_cons_lhs has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
9	Type of field rsc_location has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
10	Type of field rsc_tickets has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
11	Type of field running_on has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Field priv has been added to this type.	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 264 bytes to 272 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.
3	Type of field actions has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
4	Type of field colocation_constraints has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
5	Type of field nodes has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
6	Type of field ordering_constraints has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
7	Type of field placement_constraints has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
8	Type of field resources has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.
9	Type of field ticket_constraints has been changed from GListPtr to GList*.	Replacement of the field data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Base type of field is_filtered has been changed from gboolean()(pe_resource_t, GListPtr, gboolean) to gboolean()(pe_resource_t, GList*, gboolean).	Replacement of field base type may indicate a change in the semantic meaning of the field.

pe_types.h
[+] struct pe_node_shared_s 2
[+] struct pe_resource_s 11
[+] struct pe_working_set_s 9
[+] struct resource_object_functions_s 1

to the top

Problems with Symbols, Low Severity 7

	Change	Effect
1	Type of return value has been changed from GListPtr to GList*.	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter node_list has been changed from GListPtr to GList*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter node_list has been changed from GListPtr to GList*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter node_list has been changed from GListPtr to GList*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter rsc_list has been changed from GListPtr to GList*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter rsc_list has been changed from GListPtr to GList*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter admin_epoch has been renamed to cib_epoch.	Renaming of a parameter may indicate a change in its semantic meaning.

status.h, libpe_status.so.28.3.0
[+] find_operations ( char const* rsc, char const* node, gboolean active_filter, pe_working_set_t* data_set ) 1
[+] pe_find_node ( GListPtr node_list, char const* uname ) 1
[+] pe_find_node_any ( GListPtr node_list, char const* id, char const* uname ) 1
[+] pe_find_node_id ( GListPtr node_list, char const* id ) 1
[+] pe_find_resource ( GListPtr rsc_list, char const* id_rh ) 1
[+] pe_find_resource_with_flags ( GListPtr rsc_list, char const* id, enum pe_find flags ) 1

util.h, libcib.so.27.1.2
[+] createEmptyCib ( int admin_epoch ) 1

to the top

Problems with Constants, Low Severity 3

	Change	Effect
1	The value of constant RSC_ROLE_MAX has been changed from RSC_ROLE_MASTER+1 to (RSC_ROLE_PROMOTED + 1).	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.

	Change	Effect
1	The value of constant CRM_FEATURE_SET has been changed from "3.6.1" to "3.10.0".	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.

	Change	Effect
1	The value of constant XML_CIB_TAG_MASTER has been changed from "master" to PCMK_XE_PROMOTED_LEGACY.	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.

common.h
[+] RSC_ROLE_MAX

crm.h
[+] CRM_FEATURE_SET

msg_xml.h
[+] XML_CIB_TAG_MASTER

to the top

Other Changes in Data Types 5

	Change	Effect
1	The member RSC_ROLE_PROMOTED with value 4 has been added.	No effect.
2	The member RSC_ROLE_UNPROMOTED with value 3 has been added.	No effect.

	Change	Effect
1	The member PCMK_OCF_DEGRADED_PROMOTED with value 191 has been added.	No effect.
2	The member PCMK_OCF_FAILED_PROMOTED with value 9 has been added.	No effect.
3	The member PCMK_OCF_RUNNING_PROMOTED with value 8 has been added.	No effect.

common.h
[+] enum rsc_role_e 2

results.h
[+] enum ocf_exitcode 3

to the top

Other Changes in Constants 23

	Change	Effect
1	The constant PCMK_STONITH_ACTION_LIMIT with value "pcmk_action_limit" has been added.	No effect.

	Change	Effect
1	The constant PCMK_STONITH_DELAY_BASE with value "pcmk_delay_base" has been added.	No effect.

	Change	Effect
1	The constant PCMK_STONITH_DELAY_MAX with value "pcmk_delay_max" has been added.	No effect.

	Change	Effect
1	The constant PCMK_STONITH_HOST_ARGUMENT with value "pcmk_host_argument" has been added.	No effect.

	Change	Effect
1	The constant PCMK_STONITH_HOST_CHECK with value "pcmk_host_check" has been added.	No effect.

	Change	Effect
1	The constant PCMK_STONITH_HOST_LIST with value "pcmk_host_list" has been added.	No effect.

	Change	Effect
1	The constant PCMK_STONITH_HOST_MAP with value "pcmk_host_map" has been added.	No effect.

	Change	Effect
1	The constant PCMK_STONITH_PROVIDES with value "provides" has been added.	No effect.

	Change	Effect
1	The constant PCMK_STONITH_STONITH_TIMEOUT with value "stonith-timeout" has been added.	No effect.

	Change	Effect
1	The constant RSC_ROLE_PROMOTED_LEGACY_S with value "Master" has been added.	No effect.

	Change	Effect
1	The constant RSC_ROLE_PROMOTED_S with value "Promoted" has been added.	No effect.

	Change	Effect
1	The constant RSC_ROLE_UNPROMOTED_LEGACY_S with value "Slave" has been added.	No effect.

	Change	Effect
1	The constant RSC_ROLE_UNPROMOTED_S with value "Unpromoted" has been added.	No effect.

	Change	Effect
1	The constant CRMD_ACTION_RELOAD_AGENT with value "reload-agent" has been added.	No effect.

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

	Change	Effect
1	The constant PCMK_XE_PROMOTABLE_LEGACY with value "master" has been added.	No effect.

	Change	Effect
1	The constant PCMK_XE_PROMOTED_MAX_LEGACY with value "master-max" has been added.	No effect.

	Change	Effect
1	The constant PCMK_XE_PROMOTED_NODE_MAX_LEGACY with value "master-node-max" has been added.	No effect.

	Change	Effect
1	The constant XML_COLOC_ATTR_INFLUENCE with value "influence" has been added.	No effect.

	Change	Effect
1	The constant XML_RSC_ATTR_CRITICAL with value "critical" has been added.	No effect.

	Change	Effect
1	The constant pe_flag_show_scores with value 0x02000000ULL has been added.	No effect.

	Change	Effect
1	The constant pe_flag_show_utilization with value 0x04000000ULL has been added.	No effect.

	Change	Effect
1	The constant pe_rsc_critical with value 0x00008000ULL has been added.	No effect.

agents.h
[+] PCMK_STONITH_ACTION_LIMIT
[+] PCMK_STONITH_DELAY_BASE
[+] PCMK_STONITH_DELAY_MAX
[+] PCMK_STONITH_HOST_ARGUMENT
[+] PCMK_STONITH_HOST_CHECK
[+] PCMK_STONITH_HOST_LIST
[+] PCMK_STONITH_HOST_MAP
[+] PCMK_STONITH_PROVIDES
[+] PCMK_STONITH_STONITH_TIMEOUT

common.h
[+] RSC_ROLE_PROMOTED_LEGACY_S
[+] RSC_ROLE_PROMOTED_S
[+] RSC_ROLE_UNPROMOTED_LEGACY_S
[+] RSC_ROLE_UNPROMOTED_S

crm.h
[+] CRMD_ACTION_RELOAD_AGENT
[+] PCMK_ALLOW_DEPRECATED

msg_xml.h
[+] PCMK_XE_PROMOTABLE_LEGACY
[+] PCMK_XE_PROMOTED_MAX_LEGACY
[+] PCMK_XE_PROMOTED_NODE_MAX_LEGACY
[+] XML_COLOC_ATTR_INFLUENCE
[+] XML_RSC_ATTR_CRITICAL

pe_types.h
[+] pe_flag_show_scores
[+] pe_flag_show_utilization
[+] pe_rsc_critical

to the top

Header Files 25

acl.h
cib.h
cib_types.h
cluster.h
common.h
compatibility.h
complex.h
crm.h
ipc.h
ipc_controld.h
ipc_pacemakerd.h
iso8601.h
logging.h
lrmd.h
mainloop.h
msg_xml.h
nvpair.h
pe_types.h
results.h
rules.h
services.h
status.h
stonith-ng.h
util.h
xml.h

to the top

Libraries 9

libcib.so.27.1.2
libcrmcluster.so.29.0.5
libcrmcommon.so.34.5.0
libcrmservice.so.28.2.2
liblrmd.so.28.1.1
libpacemaker.so.1.1.2
libpe_rules.so.26.2.0
libpe_status.so.28.3.0
libstonithd.so.26.4.1

to the top

Test Info

Library Name	pacemaker
Version #1	2.0.5
Version #2	2.1.0
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	25
Total Libraries	9
Total Symbols / Types	489 / 248
Compatibility	99.6%

Problem Summary

	Severity	Count
Added Symbols	-	7
Removed Symbols	High	2
Problems with Data Types	High	0
	Medium	0
	Low	2
Problems with Symbols	High	0
	Medium	0
	Low	1
Problems with Constants	Low	4
Other Changes in Data Types	-	5
Other Changes in Symbols	-	1
Other Changes in Constants	-	26

Added Symbols 7

agents.h
pcmk_stonith_param ( char const* param )

cib.h
cib_free_notify ( cib_t* cib )

complex.h
pe_rsc_params ( pe_resource_t* rsc, pe_node_t* node, pe_working_set_t* data_set )

logging.h
crm_config_error [data]
crm_config_warning [data]

stonith-ng.h
stonith_op_state_str ( enum op_state state )

util.h
pcmk_promotion_score_name ( char const* rsc_id )

to the top

Removed Symbols 2

logging.h
pcmk__config_error [data]
pcmk__config_warning [data]

to the top

Problems with Data Types, Low Severity 2

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

	Change	Effect
1	Base type of field is_filtered has been changed from gboolean()(pe_resource_t, GListPtr, gboolean) to gboolean()(pe_resource_t, GList*, gboolean).	Recompilation of a client program may be broken.

pe_types.h
[+] struct pe_resource_s 1
[+] struct resource_object_functions_s 1

to the top

Problems with Symbols, Low Severity 1

	Change	Effect
1	Type of return value has been changed from GListPtr to GList*.	Recompilation of a client program may be broken.

status.h
[+] find_operations ( char const* rsc, char const* node, gboolean active_filter, pe_working_set_t* data_set ) 1

to the top

Problems with Constants, Low Severity 4

	Change	Effect
1	The value of constant RSC_ROLE_MAX has been changed from RSC_ROLE_MASTER+1 to (RSC_ROLE_PROMOTED + 1).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant CRM_FEATURE_SET has been changed from "3.6.1" to "3.10.0".	Recompilation of a client program may be broken.

common.h
[+] RSC_ROLE_MAX

crm.h
[+] CRM_FEATURE_SET

msg_xml.h
[+] XML_CIB_TAG_MASTER

services.h
[+] OCF_ROOT_DIR

to the top

Other Changes in Data Types 5

common.h
[+] enum rsc_role_e 2

results.h
[+] enum ocf_exitcode 3

to the top

Other Changes in Symbols 1

util.h
[+] createEmptyCib ( int admin_epoch ) 1

to the top

Other Changes in Constants 26

agents.h
[+] PCMK_OCF_MAJOR_VERSION
[+] PCMK_OCF_MINOR_VERSION
[+] PCMK_OCF_VERSION
[+] PCMK_STONITH_ACTION_LIMIT
[+] PCMK_STONITH_DELAY_BASE
[+] PCMK_STONITH_DELAY_MAX
[+] PCMK_STONITH_HOST_ARGUMENT
[+] PCMK_STONITH_HOST_CHECK
[+] PCMK_STONITH_HOST_LIST
[+] PCMK_STONITH_HOST_MAP
[+] PCMK_STONITH_PROVIDES
[+] PCMK_STONITH_STONITH_TIMEOUT

common.h
[+] RSC_ROLE_PROMOTED_LEGACY_S
[+] RSC_ROLE_PROMOTED_S
[+] RSC_ROLE_UNPROMOTED_LEGACY_S
[+] RSC_ROLE_UNPROMOTED_S

crm.h
[+] CRMD_ACTION_RELOAD_AGENT
[+] PCMK_ALLOW_DEPRECATED

msg_xml.h
[+] PCMK_XE_PROMOTABLE_LEGACY
[+] PCMK_XE_PROMOTED_MAX_LEGACY
[+] PCMK_XE_PROMOTED_NODE_MAX_LEGACY
[+] XML_COLOC_ATTR_INFLUENCE
[+] XML_RSC_ATTR_CRITICAL

pe_types.h
[+] pe_flag_show_scores
[+] pe_flag_show_utilization
[+] pe_rsc_critical

to the top

Header Files 25

to the top

Libraries 9

libcib.so.27.1.2
libcrmcluster.so.29.0.5
libcrmcommon.so.34.5.0
libcrmservice.so.28.2.2
liblrmd.so.28.1.1
libpacemaker.so.1.1.2
libpe_rules.so.26.2.0
libpe_status.so.28.3.0
libstonithd.so.26.4.1

to the top

API compatibility report for the pacemaker library between 2.0.5 and 2.1.0 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols 7

Removed Symbols 2

Problems with Data Types, Low Severity 23

Problems with Symbols, Low Severity 7

Problems with Constants, Low Severity 3

Other Changes in Data Types 5

Other Changes in Constants 23

Header Files 25

Libraries 9

Test Info

Test Results

Problem Summary

Added Symbols 7

Removed Symbols 2

Problems with Data Types, Low Severity 2

Problems with Symbols, Low Severity 1

Problems with Constants, Low Severity 4

Other Changes in Data Types 5

Other Changes in Symbols 1

Other Changes in Constants 26

Header Files 25

Libraries 9