libvips: 8.5.9 to 8.6.0 compatibility report

Test Info

Library Name	libvips
Version #1	8.5.9
Version #2	8.6.0
Arch	x86_64
GCC Version	6.4.1
Subject	Binary Compatibility

Test Results

Total Header Files	1
Total Libraries	3
Total Symbols / Types	1461 / 223
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	15
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	14
Problems with Constants	Low	2

Added Symbols 15

arithmetic.h, libvips.so.42.8.0
vips_find_trim ( VipsImage* in, int* left, int* top, int* width, int* height, ... )

conversion.h, libvips.so.42.8.0
vips_addalpha ( VipsImage* in, VipsImage** out, ... )
vips_composite ( VipsImage** in, VipsImage** out, int n, int* mode, ... )
vips_composite2 ( VipsImage* base, VipsImage* overlay, VipsImage** out, enum VipsBlendMode mode1, ... )
vips_gravity ( VipsImage* in, VipsImage** out, enum VipsCompassDirection direction, int width, int height, ... )

dbuf.h, libvips.so.42.8.0
vips_dbuf_read ( VipsDbuf* dbuf, unsigned char* data, size_t size )

enumtypes.h, libvips.so.42.8.0
vips_blend_mode_get_type ( )
vips_compass_direction_get_type ( )

image.h, libvips.so.42.8.0
vips_image_new_from_image ( VipsImage* image, double const* c, int n )
vips_image_new_from_image1 ( VipsImage* image, double c )

morphology.h, libvips.so.42.8.0
vips_fill_nearest ( VipsImage* in, VipsImage** out, ... )

resample.h, libvips.so.42.8.0
vips_thumbnail_image ( VipsImage* in, VipsImage** out, int width, ... )

type.h, libvips.so.42.8.0
vips_value_set_blob_free ( GValue* value, void* data, size_t length )

util.h, libvips.so.42.8.0
vips__icc_dir ( )
vips__windows_prefix ( )

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Problems with Symbols, Low Severity 14

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

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

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

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

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

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

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

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

	Change	Effect
1	Type of 3rd parameter ink has been changed from VipsPel* to VipsPel const*.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of 2nd parameter r has been changed from VipsRect* to VipsRect const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

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

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

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

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

dbuf.h, libvips.so.42.7.8
[+] vips_dbuf_destroy ( VipsDbuf* buf ) 1
[+] vips_dbuf_init ( VipsDbuf* buf ) 1

private.h, libvips.so.42.7.8
[+] vips_region_fill ( struct _VipsRegion* reg, VipsRect* r, VipsRegionFillFn fn, void* a ) 1
[+] vips_region_prepare_many ( struct _VipsRegion** reg, VipsRect* r ) 1

region.h, libvips.so.42.7.8
[+] vips_region_buffer ( VipsRegion* reg, VipsRect* r ) 1
[+] vips_region_copy ( VipsRegion* reg, VipsRegion* dest, VipsRect* r, int x, int y ) 1
[+] vips_region_image ( VipsRegion* reg, VipsRect* r ) 1
[+] vips_region_paint ( VipsRegion* reg, VipsRect* r, int value ) 1
[+] vips_region_paint_pel ( VipsRegion* reg, VipsRect* r, VipsPel* ink ) 2
[+] vips_region_prepare ( VipsRegion* reg, VipsRect* r ) 1
[+] vips_region_prepare_to ( VipsRegion* reg, VipsRegion* dest, VipsRect* r, int x, int y ) 1
[+] vips_region_region ( VipsRegion* reg, VipsRegion* dest, VipsRect* r, int x, int y ) 1
[+] vips_region_shrink ( VipsRegion* from, VipsRegion* to, VipsRect* target ) 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 (7) to (8).	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 (49) to (50).	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.42.7.8
libvips.so.42.7.8
libvipsCC.so.42.7.8

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Test Info

Library Name	libvips
Version #1	8.5.9
Version #2	8.6.0
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	1
Total Libraries	3
Total Symbols / Types	1487 / 226
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	0
Problems with Constants	Low	11
Other Changes in Symbols	-	2
Other Changes in Constants	-	2

Added Symbols 17

arithmetic.h
vips_find_trim ( VipsImage* in, int* left, int* top, int* width, int* height, ... )

colour.h
vips_col_sRGB2scRGB_16_noclip ( int r, int g, int b, float* R, float* G, float* B )
vips_col_sRGB2scRGB_8_noclip ( int r, int g, int b, float* R, float* G, float* B )

conversion.h
vips_addalpha ( VipsImage* in, VipsImage** out, ... )
vips_composite ( VipsImage** in, VipsImage** out, int n, int* mode, ... )
vips_composite2 ( VipsImage* base, VipsImage* overlay, VipsImage** out, enum VipsBlendMode mode1, ... )
vips_gravity ( VipsImage* in, VipsImage** out, enum VipsCompassDirection direction, int width, int height, ... )

dbuf.h
vips_dbuf_read ( VipsDbuf* dbuf, unsigned char* data, size_t size )

enumtypes.h
vips_blend_mode_get_type ( )
vips_compass_direction_get_type ( )

image.h
vips_image_new_from_image ( VipsImage* image, double const* c, int n )
vips_image_new_from_image1 ( VipsImage* image, double c )

morphology.h
vips_fill_nearest ( VipsImage* in, VipsImage** out, ... )

resample.h
vips_thumbnail_image ( VipsImage* in, VipsImage** out, int width, ... )

type.h
vips_value_set_blob_free ( GValue* value, void* data, size_t length )

util.h
vips__icc_dir ( )
vips__windows_prefix ( )

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Problems with Constants, Low Severity 11

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

	Change	Effect
1	The value of constant VIPS_LIBRARY_CURRENT has been changed from (49) to (50).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_LIBRARY_REVISION has been changed from (8) to (0).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_MICRO_VERSION has been changed from (9) to (0).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_MINOR_VERSION has been changed from (5) to (6).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_VERSION has been changed from "8.5.9" to "8.6.0".	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_VERSION_STRING has been changed from "8.5.9-Wed Oct 11 12:25:22 CEST 2017" to "8.6.0-Fri Dec 8 15:20:33 CET 2017".	Recompilation of a client program may be broken.

	Change	Effect
1	The constant IM_META_XML with value VIPS_META_XML has been removed.	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant IM_MICRO_VERSION has been changed from (9) to (0).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant IM_MINOR_VERSION has been changed from (5) to (6).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant IM_VERSION_STRING has been changed from "8.5.9-Wed Oct 11 12:25:22 CEST 2017" to "8.6.0-Fri Dec 8 15:20:33 CET 2017".	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

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

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Other Changes in Symbols 2

	Change	Effect
1	1st parameter buf has been renamed to dbuf.	No effect.

	Change	Effect
1	1st parameter buf has been renamed to dbuf.	No effect.

dbuf.h
[+] vips_dbuf_destroy ( VipsDbuf* buf ) 1
[+] vips_dbuf_init ( VipsDbuf* buf ) 1

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Other Changes in Constants 2

	Change	Effect
1	The constant VIPS_TYPE_BLEND_MODE with value (vips_blend_mode_get_type()) has been added.	No effect.

	Change	Effect
1	The constant VIPS_TYPE_COMPASS_DIRECTION with value (vips_compass_direction_get_type()) has been added.	No effect.

enumtypes.h
[+] VIPS_TYPE_BLEND_MODE
[+] VIPS_TYPE_COMPASS_DIRECTION

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Header Files 1

vips.h

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Libraries 3

libvips-cpp.so.42.7.8
libvips.so.42.7.8
libvipsCC.so.42.7.8

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API compatibility report for the libvips library between 8.5.9 and 8.6.0 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols 15

Problems with Symbols, Low Severity 14

Problems with Constants, Low Severity 2

Header Files 1

Libraries 3

Test Info

Test Results

Problem Summary

Added Symbols 17

Problems with Constants, Low Severity 11

Other Changes in Symbols 2

Other Changes in Constants 2

Header Files 1

Libraries 3