librdkafka: 2.5.3 to 2.6.0 compatibility report

Test Info

Library Name	librdkafka
Version #1	2.5.3
Version #2	2.6.0
Arch	x86_64
GCC Version	13
Subject	Binary Compatibility

Test Results

Total Header Files	1
Total Libraries	1
Total Symbols / Types	446 / 168
Compatibility	99.2%

Problem Summary

	Severity	Count
Added Symbols	-	11
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	2
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0
Other Changes in Data Types	-	2
Other Changes in Constants	-	1

Added Symbols 11

rdkafka.h, librdkafka.so.1
rd_kafka_AdminOptions_set_match_consumer_group_types ( rd_kafka_AdminOptions_t* options, enum rd_kafka_consumer_group_type_t const* consumer_group_types, size_t consumer_group_types_cnt )
rd_kafka_consumer_group_type_code ( char const* name )
rd_kafka_consumer_group_type_name ( enum rd_kafka_consumer_group_type_t type )
rd_kafka_ConsumerGroupListing_type ( rd_kafka_ConsumerGroupListing_t const* grplist )
rd_kafka_ElectLeaders ( rd_kafka_t* rk, rd_kafka_ElectLeaders_t* elect_leaders, rd_kafka_AdminOptions_t const* options, rd_kafka_queue_t* rkqu )
rd_kafka_ElectLeaders_destroy ( rd_kafka_ElectLeaders_t* elect_leaders )
rd_kafka_ElectLeaders_new ( rd_kafka_ElectionType_t election_type, rd_kafka_topic_partition_list_t* partitions )
rd_kafka_ElectLeaders_result_partitions ( rd_kafka_ElectLeaders_result_t const* result, size_t* cntp )
rd_kafka_event_ElectLeaders_result ( rd_kafka_event_t* rkev )
rd_kafka_topic_partition_result_error ( rd_kafka_topic_partition_result_t const* partition_result )
rd_kafka_topic_partition_result_partition ( rd_kafka_topic_partition_result_t const* partition_result )

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Problems with Data Types, Medium Severity 2

	Change	Effect
1	Value of member RD_KAFKA_ADMIN_OP__CNT has been changed from 22 to 23.	Applications may execute a wrong branch of code in the library and therefore change the behavior.

	Change	Effect
1	Value of member RD_KAFKA_RESOURCE__CNT has been changed from 5 to 6.	Applications may execute a wrong branch of code in the library and therefore change the behavior.

rdkafka.h
[+] enum rd_kafka_admin_op_t 1
[+] enum rd_kafka_ResourceType_t 1

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Other Changes in Data Types 2

	Change	Effect
1	The member RD_KAFKA_ADMIN_OP_ELECTLEADERS with value 22 has been added.	No effect.

	Change	Effect
1	The member RD_KAFKA_RESOURCE_TRANSACTIONAL_ID with value 5 has been added.	No effect.

rdkafka.h
[+] enum rd_kafka_admin_op_t 1
[+] enum rd_kafka_ResourceType_t 1

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Other Changes in Constants 1

	Change	Effect
1	The constant RD_KAFKA_EVENT_ELECTLEADERS_RESULT with value 0x800000 has been added.	No effect.

rdkafka.h
[+] RD_KAFKA_EVENT_ELECTLEADERS_RESULT

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Header Files 1

rdkafka.h

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Libraries 1

librdkafka.so.1

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Test Info

Library Name	librdkafka
Version #1	2.5.3
Version #2	2.6.0
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	1
Total Libraries	1
Total Symbols / Types	446 / 168
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	11
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	1
Other Changes in Data Types	-	4
Other Changes in Constants	-	1

Added Symbols 11

rdkafka.h
rd_kafka_AdminOptions_set_match_consumer_group_types ( rd_kafka_AdminOptions_t* options, enum rd_kafka_consumer_group_type_t const* consumer_group_types, size_t consumer_group_types_cnt )
rd_kafka_consumer_group_type_code ( char const* name )
rd_kafka_consumer_group_type_name ( enum rd_kafka_consumer_group_type_t type )
rd_kafka_ConsumerGroupListing_type ( rd_kafka_ConsumerGroupListing_t const* grplist )
rd_kafka_ElectLeaders ( rd_kafka_t* rk, rd_kafka_ElectLeaders_t* elect_leaders, rd_kafka_AdminOptions_t const* options, rd_kafka_queue_t* rkqu )
rd_kafka_ElectLeaders_destroy ( rd_kafka_ElectLeaders_t* elect_leaders )
rd_kafka_ElectLeaders_new ( rd_kafka_ElectionType_t election_type, rd_kafka_topic_partition_list_t* partitions )
rd_kafka_ElectLeaders_result_partitions ( rd_kafka_ElectLeaders_result_t const* result, size_t* cntp )
rd_kafka_event_ElectLeaders_result ( rd_kafka_event_t* rkev )
rd_kafka_topic_partition_result_error ( rd_kafka_topic_partition_result_t const* partition_result )
rd_kafka_topic_partition_result_partition ( rd_kafka_topic_partition_result_t const* partition_result )

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Problems with Constants, Low Severity 1

	Change	Effect
1	The value of constant RD_KAFKA_VERSION has been changed from 0x020503ff to 0x020600ff.	Recompilation of a client program may be broken.

rdkafka.h
[+] RD_KAFKA_VERSION

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Other Changes in Data Types 4

	Change	Effect
1	The member RD_KAFKA_ADMIN_OP_ELECTLEADERS with value 22 has been added.	No effect.
2	Value of member RD_KAFKA_ADMIN_OP__CNT has been changed from 22 to 23.	No effect.

	Change	Effect
1	The member RD_KAFKA_RESOURCE_TRANSACTIONAL_ID with value 5 has been added.	No effect.
2	Value of member RD_KAFKA_RESOURCE__CNT has been changed from 5 to 6.	No effect.

rdkafka.h
[+] enum rd_kafka_admin_op_t 2
[+] enum rd_kafka_ResourceType_t 2

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Other Changes in Constants 1

	Change	Effect
1	The constant RD_KAFKA_EVENT_ELECTLEADERS_RESULT with value 0x800000 has been added.	No effect.

rdkafka.h
[+] RD_KAFKA_EVENT_ELECTLEADERS_RESULT

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Header Files 1

rdkafka.h

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Libraries 1

librdkafka.so.1

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API compatibility report for the librdkafka library between 2.5.3 and 2.6.0 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols 11

Problems with Data Types, Medium Severity 2

Other Changes in Data Types 2

Other Changes in Constants 1

Header Files 1

Libraries 1

Test Info

Test Results

Problem Summary

Added Symbols 11

Problems with Constants, Low Severity 1

Other Changes in Data Types 4

Other Changes in Constants 1

Header Files 1

Libraries 1