libip2location: 8.1.4 to 8.2.0 compatibility report

Test Info

Library Name	libip2location
Version #1	8.1.4
Version #2	8.2.0
Arch	x86_64
GCC Version	9
Subject	Binary Compatibility

Test Results

Total Header Files	1
Total Libraries	1
Total Symbols / Types	41 / 16
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	7
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	10
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Added Symbols 7

IP2Location.h, libIP2Location.so.1.1.0
IP2Location_DB_close ( FILE* file )
IP2Location_DB_set_memory_cache ( FILE* file )
IP2Location_DB_set_shared_memory ( FILE* file )
IP2Location_delete_shm ( )
IP2Location_readFloat ( FILE* handle, uint32_t position )
IP2Location_readIPv6Address ( FILE* handle, uint32_t position )
IP2Location_readStr ( FILE* handle, uint32_t position )

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Problems with Data Types, Low Severity 10

IP2Location.h
[+] struct IP2LocationRecord 10

	Change	Effect
1	Field area_code 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	Field idd_code 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.
3	Field mobile_brand 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.
4	Field net_speed 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.
5	Field time_zone 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.
6	Field usage_type 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.
7	Field weather_station_code 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.
8	Field weather_station_name 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.
9	Field zip_code 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.
10	Size of this type has been changed from 152 bytes to 224 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols: 22 (53.7%)

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Header Files 1

IP2Location.h

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Libraries 1

libIP2Location.so.2.0.0

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Test Info

Library Name	libip2location
Version #1	8.1.4
Version #2	8.2.0
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	1
Total Libraries	1
Total Symbols / Types	41 / 16
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	8
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	9
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	3

Added Symbols 8

IP2Location.h
IP2Location_DB_close ( FILE* file )
IP2Location_DB_set_file_io ( )
IP2Location_DB_set_memory_cache ( FILE* file )
IP2Location_DB_set_shared_memory ( FILE* file )
IP2Location_delete_shm ( )
IP2Location_readFloat ( FILE* handle, uint32_t position )
IP2Location_readIPv6Address ( FILE* handle, uint32_t position )
IP2Location_readStr ( FILE* handle, uint32_t position )

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Problems with Data Types, Low Severity 9

IP2Location.h
[+] struct IP2LocationRecord 9

	Change	Effect
1	Field area_code has been added to this type.	This field will not be initialized or used by old client applications.
2	Field idd_code has been added to this type.	This field will not be initialized or used by old client applications.
3	Field mobile_brand has been added to this type.	This field will not be initialized or used by old client applications.
4	Field net_speed has been added to this type.	This field will not be initialized or used by old client applications.
5	Field time_zone has been added to this type.	This field will not be initialized or used by old client applications.
6	Field usage_type has been added to this type.	This field will not be initialized or used by old client applications.
7	Field weather_station_code has been added to this type.	This field will not be initialized or used by old client applications.
8	Field weather_station_name has been added to this type.	This field will not be initialized or used by old client applications.
9	Field zip_code has been added to this type.	This field will not be initialized or used by old client applications.

[+] affected symbols: 22 (53.7%)

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Problems with Constants, Low Severity 3

	Change	Effect
1	The value of constant API_VERSION has been changed from 8.1.4 to 8.2.0.	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant API_VERSION_MINOR has been changed from 1 to 2.	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant API_VERSION_RELEASE has been changed from 4 to 0.	Recompilation of a client program may be broken.

IP2Location.h
[+] API_VERSION
[+] API_VERSION_MINOR
[+] API_VERSION_RELEASE

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Header Files 1

IP2Location.h

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Libraries 1

libIP2Location.so.2.0.0

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API compatibility report for the libip2location library between 8.1.4 and 8.2.0 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols 7

Problems with Data Types, Low Severity 10

Header Files 1

Libraries 1

Test Info

Test Results

Problem Summary

Added Symbols 8

Problems with Data Types, Low Severity 9

Problems with Constants, Low Severity 3

Header Files 1

Libraries 1