libvips: 8.15.5 to 8.16.0-rc2 compatibility report

Test Info

Library Name	libvips
Version #1	8.15.5
Version #2	8.16.0-rc2
Arch	x86_64
GCC Version	13
Subject	Binary Compatibility

Test Results

Total Header Files	2
Total Libraries	1
Total Symbols / Types	1632 / 254
Compatibility	98.8%

Problem Summary

	Severity	Count
Added Symbols	-	11
Removed Symbols	High	0
Problems with Data Types	High	2
	Medium	0
	Low	2
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	3
Other Changes in Constants	-	2

Added Symbols 11

arithmetic.h, libvips.so.42.18.0
vips_clamp ( VipsImage* in, VipsImage** out, ... )
vips_maxpair ( VipsImage* left, VipsImage* right, VipsImage** out, ... )
vips_minpair ( VipsImage* left, VipsImage* right, VipsImage** out, ... )

create.h, libvips.so.42.18.0
vips_sdf ( VipsImage** out, int width, int height, enum VipsSdfShape shape, ... )

enumtypes.h, libvips.so.42.18.0
vips_sdf_shape_get_type ( )

foreign.h, libvips.so.42.18.0
vips_rawsave_buffer ( VipsImage* in, void** buf, size_t* len, ... )
vips_rawsave_target ( VipsImage* in, VipsTarget* target, ... )

private.h, libvips.so.42.18.0
VipsArrayDouble_unref ( VipsArrayDouble* array )
VipsArrayImage_unref ( VipsArrayImage* array )

util.h, libvips.so.42.18.0
vips__token_get ( char const* buffer, enum VipsToken* token, char* string, int size )

vips.h, libvips.so.42.18.0
vips_max_coord_get ( )

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Problems with Data Types, High Severity 2

	Change	Effect
1	Field executor has been removed from the middle position of this structural type.	1) Previous accesses of applications to the removed field will be incorrect. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

vips7compat.h
[+] struct VipsExecutor 1
[+] struct VipsVector 1

	Change	Effect
1	Field program has been removed from the middle position of this structural type.	1) Previous accesses of applications to the removed field will be incorrect. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

[+] affected symbols: 19 (1.2%)

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Problems with Data Types, Low Severity 2

	Change	Effect
1	Size of this type has been changed from 816 bytes to 8 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 184 bytes to 176 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

vips7compat.h
[+] struct VipsExecutor 1
[+] struct VipsVector 1

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Problems with Constants, Low Severity 3

	Change	Effect
1	The value of constant VIPS_MAX_COORD has been changed from (10000000) to (vips_max_coord_get()).	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_AGE has been changed from (17) to (18).	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 (59) to (60).	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.

image.h
[+] VIPS_MAX_COORD

version.h
[+] VIPS_LIBRARY_AGE
[+] VIPS_LIBRARY_CURRENT

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Other Changes in Constants 2

	Change	Effect
1	The constant VIPS_META_PALETTE with value "palette" has been added.	No effect.

	Change	Effect
1	The constant VIPS_DEFAULT_MAX_COORD with value (100000000) has been added.	No effect.

header.h
[+] VIPS_META_PALETTE

image.h
[+] VIPS_DEFAULT_MAX_COORD

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Header Files 2

vips.h
vips7compat.h

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Libraries 1

libvips.so.42.17.5

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Test Info

Library Name	libvips
Version #1	8.15.5
Version #2	8.16.0-rc2
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	2
Total Libraries	1
Total Symbols / Types	1703 / 257
Compatibility	98.8%

Problem Summary

	Severity	Count
Added Symbols	-	10
Removed Symbols	High	2
Problems with Data Types	High	2
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	13
Other Changes in Constants	-	3

Added Symbols 10

arithmetic.h
vips_clamp ( VipsImage* in, VipsImage** out, ... )
vips_maxpair ( VipsImage* left, VipsImage* right, VipsImage** out, ... )
vips_minpair ( VipsImage* left, VipsImage* right, VipsImage** out, ... )

create.h
vips_sdf ( VipsImage** out, int width, int height, enum VipsSdfShape shape, ... )

enumtypes.h
vips_sdf_shape_get_type ( )

foreign.h
vips_rawsave_buffer ( VipsImage* in, void** buf, size_t* len, ... )
vips_rawsave_target ( VipsImage* in, VipsTarget* target, ... )

private.h
VipsArrayDouble_unref ( VipsArrayDouble* array )
VipsArrayImage_unref ( VipsArrayImage* array )

vips.h
vips_max_coord_get ( )

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Removed Symbols 2

buf.h
vips_buf_appendsc ( VipsBuf* buf, gboolean quote, char const* str )

util.h
vips__chomp ( char* str )

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Problems with Data Types, High Severity 2

	Change	Effect
1	Field executor has been removed from this type.	Recompilation of a client program may be broken with the error message: 'struct VipsExecutor' has no member named 'executor'.

	Change	Effect
1	Field program has been removed from this type.	Recompilation of a client program may be broken with the error message: 'struct VipsVector' has no member named 'program'.

vips7compat.h
[+] struct VipsExecutor 1
[+] struct VipsVector 1

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Problems with Constants, Low Severity 13

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

	Change	Effect
1	The value of constant VIPS_MAX_COORD has been changed from (10000000) to (vips_max_coord_get()).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_CONFIG has been changed from "enable debug: false\nenable deprecated: true\nenable modules: true\nenable cplusplus: true\nenable RAD load/save: true\nenable Analyze7 load/save: true\nenable PPM load/save: true\nenable GIF load: true\nuse fftw for FFTs: true\nSIMD support with highway: true\naccelerate loops with ORC: false\nICC profile support with lcms: true\nzlib: true\ntext rendering with pangocairo: true\nfont file support with fontconfig: true\nEXIF metadata support with libexif: true\nJPEG load/save with libjpeg: true\nJXL load/save with libjxl: true (dynamic module: true)\nJPEG2000 load/save with OpenJPEG: true\nPNG load/save with libspng: true\nPNG load/save with libpng: false\nselected quantisation package: imagequant\nTIFF load/save with libtiff: true\nimage pyramid save with libarchive: true\nHEIC/AVIF load/save with libheif: true (dynamic module: true)\nWebP load/save with libwebp: true\nPDF load with PDFium: false\nPDF load with poppler-glib: true (dynamic module: true)\nSVG load with librsvg: true\nEXR load with OpenEXR: true\nOpenSlide load: true (dynamic module: true)\nMatlab load with libmatio: true\nNIfTI load/save with niftiio: true\nFITS load/save with cfitsio: true\nGIF save with cgif: true\nselected Magick package: MagickCore (dynamic module: true)\nMagick API version: magick7\nMagick load: true\nMagick save: true" to "enable debug: false\nenable deprecated: true\nenable modules: true\nenable cplusplus: true\nenable RAD load/save: true\nenable Analyze7 load: true\nenable PPM load/save: true\nenable GIF load: true\nFFTs with fftw3: true\nSIMD support with libhwy: true\nICC profile support with lcms2: true\ndeflate compression with zlib: true\ntext rendering with pangocairo: true\nfont file support with fontconfig: true\nEXIF metadata support with libexif: true\nJPEG load/save with libjpeg: true\nJXL load/save with libjxl: true (dynamic module: true)\nJPEG2000 load/save with libopenjp2: true\nPNG load/save with spng: true\nimage quantisation with imagequant: true\nTIFF load/save with libtiff-4: true\nimage pyramid save with libarchive: true\nHEIC/AVIF load/save with libheif: true (dynamic module: true)\nWebP load/save with libwebp: true\nPDF load with poppler-glib: true (dynamic module: true)\nSVG load with librsvg-2.0: true\nEXR load with OpenEXR: true\nWSI load with openslide: true (dynamic module: true)\nMatlab load with matio: true\nNIfTI load/save with dep140404918139696: true\nFITS load/save with cfitsio: true\nGIF save with cgif: true\nMagick load/save with MagickCore: true (dynamic module: true)".	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_LIBRARY_AGE has been changed from (17) to (18).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_LIBRARY_CURRENT has been changed from (59) to (60).	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 (5) to (0).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_MINOR_VERSION has been changed from (15) to (16).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_VERSION has been changed from "8.15.5" to "8.16.0".	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_VERSION_STRING has been changed from "8.15.5" to "8.16.0".	Recompilation of a client program may be broken.

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

	Change	Effect
1	The value of constant IM_MINOR_VERSION has been changed from (15) to (16).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant IM_VERSION_STRING has been changed from "8.15.5" to "8.16.0".	Recompilation of a client program may be broken.

basic.h
[+] VIPS_API

image.h
[+] VIPS_MAX_COORD

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

vips7compat.h
[+] IM_MICRO_VERSION
[+] IM_MINOR_VERSION
[+] IM_VERSION_STRING

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Other Changes in Constants 3

	Change	Effect
1	The constant VIPS_TYPE_SDF_SHAPE with value (vips_sdf_shape_get_type()) has been added.	No effect.

	Change	Effect
1	The constant VIPS_META_PALETTE with value "palette" has been added.	No effect.

	Change	Effect
1	The constant VIPS_DEFAULT_MAX_COORD with value (100000000) has been added.	No effect.

enumtypes.h
[+] VIPS_TYPE_SDF_SHAPE

header.h
[+] VIPS_META_PALETTE

image.h
[+] VIPS_DEFAULT_MAX_COORD

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Header Files 2

vips.h
vips7compat.h

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Libraries 1

libvips.so.42.17.5

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API compatibility report for the libvips library between 8.15.5 and 8.16.0-rc2 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols 11

Problems with Data Types, High Severity 2

Problems with Data Types, Low Severity 2

Problems with Constants, Low Severity 3

Other Changes in Constants 2

Header Files 2

Libraries 1

Test Info

Test Results

Problem Summary

Added Symbols 10

Removed Symbols 2

Problems with Data Types, High Severity 2

Problems with Constants, Low Severity 13

Other Changes in Constants 3

Header Files 2

Libraries 1