libvips: 8.7.4 to 8.8.0-rc3 compatibility report

Test Info

Library Name	libvips
Version #1	8.7.4
Version #2	8.8.0-rc3
Arch	x86_64
GCC Version	8
Subject	Binary Compatibility

Test Results

Total Header Files	1
Total Libraries	3
Total Symbols / Types	990 / 195
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	17
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	8
Problems with Constants	Low	2

Added Symbols 17

colour.h, libvips.so.42.10.0
vips_CMYK2XYZ ( VipsImage* in, VipsImage** out, ... )
vips_profile_load ( char const* name, VipsBlob** profile, ... )
vips_XYZ2CMYK ( VipsImage* in, VipsImage** out, ... )

dbuf.h, libvips.so.42.10.0
vips_dbuf_write_amp ( VipsDbuf* dbuf, char const* str )

foreign.h, libvips.so.42.10.0
vips_foreign_get_suffixes ( )
vips_heifload ( char const* filename, VipsImage** out, ... )
vips_heifload_buffer ( void* buf, size_t len, VipsImage** out, ... )
vips_heifsave ( VipsImage* in, char const* filename, ... )
vips_heifsave_buffer ( VipsImage* in, void** buf, size_t* len, ... )

header.h, libvips.so.42.10.0
vips_image_get_image ( VipsImage const* image, char const* name, VipsImage** out )
vips_image_get_page_height ( VipsImage* image )
vips_image_set_blob_copy ( VipsImage* image, char const* name, void const* data, size_t length )
vips_image_set_image ( VipsImage* image, char const* name, VipsImage* im )

rect.h, libvips.so.42.10.0
vips_rect_overlapsrect ( VipsRect const* r1, VipsRect const* r2 )

region.h, libvips.so.42.10.0
vips_region_fetch ( VipsRegion* region, int left, int top, int width, int height, size_t* len )
vips_region_height ( VipsRegion* region )
vips_region_width ( VipsRegion* region )

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Problems with Symbols, Low Severity 8

	Change	Effect
1	Type of 2nd parameter data has been changed from void* to void const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter data has been changed from void to void const.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter data has been changed from void to void const.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 4th parameter data has been changed from void* to void const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	2nd parameter size has been renamed to length.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	2nd parameter size has been renamed to length.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	3rd parameter size has been renamed to length.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter data has been changed from void* to void const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

colour.h, libvips.so.42.9.5
[+] vips_icc_is_compatible_profile ( VipsImage* image, void* data, size_t data_length ) 1

header.h, libvips.so.42.9.5
[+] vips_image_get_area ( VipsImage const* image, char const* name, void** data ) 1
[+] vips_image_get_blob ( VipsImage const* image, char const* name, void** data, size_t* length ) 1
[+] vips_image_set_blob ( VipsImage* image, char const* name, VipsCallbackFn free_fn, void* data, size_t length ) 1

type.h, libvips.so.42.9.5
[+] vips_blob_copy ( void const* data, size_t size ) 1
[+] vips_blob_get ( VipsBlob* blob, size_t* size ) 1
[+] vips_blob_new ( VipsCallbackFn free_fn, void const* data, size_t size ) 1
[+] vips_value_set_blob ( GValue* value, VipsCallbackFn free_fn, void* data, size_t length ) 1

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Problems with Constants, Low Severity 2

	Change	Effect
1	The value of constant VIPS_LIBRARY_AGE has been changed from (9) to (10).	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 VIPS_LIBRARY_CURRENT has been changed from (51) to (52).	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.

version.h
[+] VIPS_LIBRARY_AGE
[+] VIPS_LIBRARY_CURRENT

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Header Files 1

vips.h

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Libraries 3

libvips-cpp.so.42.9.5
libvips.so.42.9.5
libvipsCC.so.42.9.5

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Test Info

Library Name	libvips
Version #1	8.7.4
Version #2	8.8.0-rc3
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	1
Total Libraries	3
Total Symbols / Types	1001 / 195
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	19
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	7
Other Changes in Symbols	-	3

Added Symbols 19

colour.h
vips_CMYK2XYZ ( VipsImage* in, VipsImage** out, ... )
vips_profile_load ( char const* name, VipsBlob** profile, ... )
vips_XYZ2CMYK ( VipsImage* in, VipsImage** out, ... )

dbuf.h
vips_dbuf_write_amp ( VipsDbuf* dbuf, char const* str )

foreign.h
vips_foreign_get_suffixes ( )
vips_heifload ( char const* filename, VipsImage** out, ... )
vips_heifload_buffer ( void* buf, size_t len, VipsImage** out, ... )
vips_heifsave ( VipsImage* in, char const* filename, ... )
vips_heifsave_buffer ( VipsImage* in, void** buf, size_t* len, ... )

header.h
vips_image_get_image ( VipsImage const* image, char const* name, VipsImage** out )
vips_image_get_page_height ( VipsImage* image )
vips_image_set_blob_copy ( VipsImage* image, char const* name, void const* data, size_t length )
vips_image_set_image ( VipsImage* image, char const* name, VipsImage* im )

image.h
vips_image_iskilled ( VipsImage* image )
vips_image_set_kill ( VipsImage* image, gboolean kill )

rect.h
vips_rect_overlapsrect ( VipsRect const* r1, VipsRect const* r2 )

region.h
vips_region_fetch ( VipsRegion* region, int left, int top, int width, int height, size_t* len )
vips_region_height ( VipsRegion* region )
vips_region_width ( VipsRegion* region )

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Problems with Constants, Low Severity 7

	Change	Effect
1	The value of constant VIPS_LIBRARY_AGE has been changed from (9) to (10).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_LIBRARY_CURRENT has been changed from (51) to (52).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_LIBRARY_REVISION has been changed from (5) to (0).	Recompilation of a client program may be broken.

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

	Change	Effect
1	The value of constant VIPS_MINOR_VERSION has been changed from (7) to (8).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_VERSION has been changed from "8.7.4" to "8.8.0".	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_VERSION_STRING has been changed from "8.7.4-Fri Jan 18 12:51:47 UTC 2019" to "8.8.0-Sat May 11 11:55:18 UTC 2019".	Recompilation of a client program may be broken.

version.h
[+] VIPS_LIBRARY_AGE
[+] VIPS_LIBRARY_CURRENT
[+] VIPS_LIBRARY_REVISION
[+] VIPS_MICRO_VERSION
[+] VIPS_MINOR_VERSION
[+] VIPS_VERSION
[+] VIPS_VERSION_STRING

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Other Changes in Symbols 3

	Change	Effect
1	2nd parameter size has been renamed to length.	No effect.

	Change	Effect
1	2nd parameter size has been renamed to length.	No effect.

	Change	Effect
1	3rd parameter size has been renamed to length.	No effect.

type.h
[+] vips_blob_copy ( void const* data, size_t size ) 1
[+] vips_blob_get ( VipsBlob* blob, size_t* size ) 1
[+] vips_blob_new ( VipsCallbackFn free_fn, void const* data, size_t size ) 1

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Header Files 1

vips.h

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Libraries 3

libvips-cpp.so.42.9.5
libvips.so.42.9.5
libvipsCC.so.42.9.5

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API compatibility report for the libvips library between 8.7.4 and 8.8.0-rc3 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols 17

Problems with Symbols, Low Severity 8

Problems with Constants, Low Severity 2

Header Files 1

Libraries 3

Test Info

Test Results

Problem Summary

Added Symbols 19

Problems with Constants, Low Severity 7

Other Changes in Symbols 3

Header Files 1

Libraries 3