libvips: 8.4.4 to 8.5.2 compatibility report

Test Info

Library Name	libvips
Version #1	8.4.4
Version #2	8.5.2
Arch	x86_64
GCC Version	6.3.1
Subject	Binary Compatibility

Test Results

Total Header Files	1
Total Libraries	3
Total Symbols / Types	1430 / 219
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	30
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	0
	Low	16
Problems with Constants	Low	2
Other Changes in Constants	-	5

Added Symbols 30

conversion.h, libvips.so.42.7.2
vips_rot180 ( VipsImage* in, VipsImage** out, ... )
vips_rot270 ( VipsImage* in, VipsImage** out, ... )
vips_rot90 ( VipsImage* in, VipsImage** out, ... )
vips_smartcrop ( VipsImage* in, VipsImage** out, int width, int height, ... )

dbuf.h, libvips.so.42.7.2
vips_dbuf_allocate ( VipsDbuf* dbuf, size_t size )
vips_dbuf_destroy ( VipsDbuf* buf )
vips_dbuf_get_write ( VipsDbuf* dbuf, size_t* size )
vips_dbuf_init ( VipsDbuf* buf )
vips_dbuf_reset ( VipsDbuf* dbuf )
vips_dbuf_seek ( VipsDbuf* dbuf, off_t offset, int whence )
vips_dbuf_steal ( VipsDbuf* dbuf, size_t* size )
vips_dbuf_string ( VipsDbuf* dbuf, size_t* size )
vips_dbuf_tell ( VipsDbuf* dbuf )
vips_dbuf_truncate ( VipsDbuf* dbuf )
vips_dbuf_write ( VipsDbuf* dbuf, unsigned char const* data, size_t size )
vips_dbuf_writef ( VipsDbuf* dbuf, char const* fmt, ... )

enumtypes.h, libvips.so.42.7.2
vips_interesting_get_type ( )
vips_size_get_type ( )

foreign.h, libvips.so.42.7.2
vips_foreign_load_invalidate ( VipsImage* image )
vips_tiffsave_buffer ( VipsImage* in, void** buf, size_t* len, ... )

header.h, libvips.so.42.7.2
vips_image_get_fields ( VipsImage* image )
vips_image_print_field ( VipsImage const* image, char const* field )

image.h, libvips.so.42.7.2
vips_image_hasalpha ( VipsImage* image )
vips_reorder_margin_hint ( VipsImage* image, int margin )
vips_reorder_prepare_many ( VipsImage* image, struct _VipsRegion** regions, VipsRect* r )

resample.h, libvips.so.42.7.2
vips_thumbnail ( char const* filename, VipsImage** out, int width, ... )
vips_thumbnail_buffer ( void* buf, size_t len, VipsImage** out, int width, ... )

thread.h, libvips.so.42.7.2
vips_g_thread_join ( GThread* thread )

util.h, libvips.so.42.7.2
vips__random ( guint32 seed )
vips__random_add ( guint32 seed, int value )

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Problems with Symbols, Low Severity 16

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

	Change	Effect
1	Type of 1st parameter reg has been changed from VipsRegion to struct _VipsRegion.	Replacement of parameter data type may indicate a change in its semantic meaning.

header.h, libvips.so.42.6.4
[+] vips_image_get ( VipsImage const* image, char const* field, GValue* value_copy ) 1
[+] vips_image_get_area ( VipsImage const* image, char const* field, void** data ) 1
[+] vips_image_get_as_string ( VipsImage const* image, char const* field, char** out ) 1
[+] vips_image_get_blob ( VipsImage const* image, char const* field, void** data, size_t* length ) 1
[+] vips_image_get_double ( VipsImage const* image, char const* field, double* out ) 1
[+] vips_image_get_int ( VipsImage const* image, char const* field, int* out ) 1
[+] vips_image_get_string ( VipsImage const* image, char const* field, char const** out ) 1
[+] vips_image_get_typeof ( VipsImage const* image, char const* field ) 1
[+] vips_image_remove ( VipsImage* image, char const* field ) 1
[+] vips_image_set ( VipsImage* image, char const* field, GValue* value ) 1
[+] vips_image_set_area ( VipsImage* image, char const* field, VipsCallbackFn free_fn, void* data ) 1
[+] vips_image_set_blob ( VipsImage* image, char const* field, VipsCallbackFn free_fn, void* data, size_t length ) 1
[+] vips_image_set_double ( VipsImage* image, char const* field, double d ) 1
[+] vips_image_set_int ( VipsImage* image, char const* field, int i ) 1
[+] vips_image_set_string ( VipsImage* image, char const* field, char const* str ) 1

region.h, libvips.so.42.6.4
[+] vips_region_prepare_many ( VipsRegion** reg, VipsRect* r ) 1

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Problems with Constants, Low Severity 2

	Change	Effect
1	The constant VIPS_META_XML with value "xml-header" has been removed.	The value of this constant may no longer be properly handled by new-version library functions.

	Change	Effect
1	The value of constant IM_META_XML has been changed from "xml-header" to VIPS_META_XML.	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.

header.h
[+] VIPS_META_XML

vips7compat.h
[+] IM_META_XML

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Other Changes in Constants 5

	Change	Effect
1	The constant VIPS_META_PAGE_HEIGHT with value "page-height" has been added.	No effect.

	Change	Effect
1	The constant VIPS_META_SEQUENTIAL with value "vips-sequential" has been added.	No effect.

	Change	Effect
1	The constant VIPS_SONAME with value "libvips.so.42" has been added.	No effect.

	Change	Effect
1	The constant VIPS_LIBRARY_AGE with value (7) has been added.	No effect.

	Change	Effect
1	The constant VIPS_LIBRARY_CURRENT with value (49) has been added.	No effect.

header.h
[+] VIPS_META_PAGE_HEIGHT
[+] VIPS_META_SEQUENTIAL

soname.h
[+] VIPS_SONAME

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.42.6.4
libvips.so.42.6.4
libvipsCC.so.42.6.4

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Test Info

Library Name	libvips
Version #1	8.4.4
Version #2	8.5.2
Arch	x86_64
Subject	Source Compatibility

Test Results

Total Header Files	1
Total Libraries	3
Total Symbols / Types	1455 / 222
Compatibility	100%

Problem Summary

	Severity	Count
Added Symbols	-	31
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	9
Other Changes in Symbols	-	15
Other Changes in Constants	-	8

Added Symbols 31

conversion.h
vips_rot180 ( VipsImage* in, VipsImage** out, ... )
vips_rot270 ( VipsImage* in, VipsImage** out, ... )
vips_rot90 ( VipsImage* in, VipsImage** out, ... )
vips_smartcrop ( VipsImage* in, VipsImage** out, int width, int height, ... )

dbuf.h
vips_dbuf_allocate ( VipsDbuf* dbuf, size_t size )
vips_dbuf_destroy ( VipsDbuf* buf )
vips_dbuf_get_write ( VipsDbuf* dbuf, size_t* size )
vips_dbuf_init ( VipsDbuf* buf )
vips_dbuf_reset ( VipsDbuf* dbuf )
vips_dbuf_seek ( VipsDbuf* dbuf, off_t offset, int whence )
vips_dbuf_steal ( VipsDbuf* dbuf, size_t* size )
vips_dbuf_string ( VipsDbuf* dbuf, size_t* size )
vips_dbuf_tell ( VipsDbuf* dbuf )
vips_dbuf_truncate ( VipsDbuf* dbuf )
vips_dbuf_write ( VipsDbuf* dbuf, unsigned char const* data, size_t size )
vips_dbuf_writef ( VipsDbuf* dbuf, char const* fmt, ... )

enumtypes.h
vips_interesting_get_type ( )
vips_size_get_type ( )

foreign.h
vips_foreign_load_invalidate ( VipsImage* image )
vips_tiffsave_buffer ( VipsImage* in, void** buf, size_t* len, ... )

header.h
vips_image_get_fields ( VipsImage* image )
vips_image_print_field ( VipsImage const* image, char const* field )

image.h
vips_image_hasalpha ( VipsImage* image )
vips_reorder_margin_hint ( VipsImage* image, int margin )
vips_reorder_prepare_many ( VipsImage* image, struct _VipsRegion** regions, VipsRect* r )

private.h
vips__region_count_pixels ( struct _VipsRegion* region, char const* nickname )

resample.h
vips_thumbnail ( char const* filename, VipsImage** out, int width, ... )
vips_thumbnail_buffer ( void* buf, size_t len, VipsImage** out, int width, ... )

thread.h
vips_g_thread_join ( GThread* thread )

util.h
vips__random ( guint32 seed )
vips__random_add ( guint32 seed, int value )

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Problems with Constants, Low Severity 9

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

	Change	Effect
1	The value of constant VIPS_MICRO_VERSION has been changed from (4) to (2).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_MINOR_VERSION has been changed from (4) to (5).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_VERSION has been changed from "8.4.4" to "8.5.2".	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant VIPS_VERSION_STRING has been changed from "8.4.4-Sun Nov 13 03:22:17 CET 2016" to "8.5.2-Thu Apr 6 14:14:28 CEST 2017".	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant IM_META_XML has been changed from "xml-header" to VIPS_META_XML.	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant IM_MICRO_VERSION has been changed from (4) to (2).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant IM_MINOR_VERSION has been changed from (4) to (5).	Recompilation of a client program may be broken.

	Change	Effect
1	The value of constant IM_VERSION_STRING has been changed from "8.4.4-Sun Nov 13 03:22:17 CET 2016" to "8.5.2-Thu Apr 6 14:14:28 CEST 2017".	Recompilation of a client program may be broken.

header.h
[+] VIPS_META_XML

version.h
[+] 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 15

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

	Change	Effect
1	2nd parameter field has been renamed to name.	No effect.

header.h
[+] vips_image_get ( VipsImage const* image, char const* field, GValue* value_copy ) 1
[+] vips_image_get_area ( VipsImage const* image, char const* field, void** data ) 1
[+] vips_image_get_as_string ( VipsImage const* image, char const* field, char** out ) 1
[+] vips_image_get_blob ( VipsImage const* image, char const* field, void** data, size_t* length ) 1
[+] vips_image_get_double ( VipsImage const* image, char const* field, double* out ) 1
[+] vips_image_get_int ( VipsImage const* image, char const* field, int* out ) 1
[+] vips_image_get_string ( VipsImage const* image, char const* field, char const** out ) 1
[+] vips_image_get_typeof ( VipsImage const* image, char const* field ) 1
[+] vips_image_remove ( VipsImage* image, char const* field ) 1
[+] vips_image_set ( VipsImage* image, char const* field, GValue* value ) 1
[+] vips_image_set_area ( VipsImage* image, char const* field, VipsCallbackFn free_fn, void* data ) 1
[+] vips_image_set_blob ( VipsImage* image, char const* field, VipsCallbackFn free_fn, void* data, size_t length ) 1
[+] vips_image_set_double ( VipsImage* image, char const* field, double d ) 1
[+] vips_image_set_int ( VipsImage* image, char const* field, int i ) 1
[+] vips_image_set_string ( VipsImage* image, char const* field, char const* str ) 1

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Other Changes in Constants 8

enumtypes.h
[+] VIPS_TYPE_INTERESTING
[+] VIPS_TYPE_SIZE

header.h
[+] VIPS_META_PAGE_HEIGHT
[+] VIPS_META_SEQUENTIAL

soname.h
[+] VIPS_SONAME

version.h
[+] VIPS_LIBRARY_AGE
[+] VIPS_LIBRARY_CURRENT
[+] VIPS_LIBRARY_REVISION

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Header Files 1

vips.h

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Libraries 3

libvips-cpp.so.42.6.4
libvips.so.42.6.4
libvipsCC.so.42.6.4

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API compatibility report for the libvips library between 8.4.4 and 8.5.2 versions on x86_64

Test Info

Test Results

Problem Summary

Added Symbols 30

Problems with Symbols, Low Severity 16

Problems with Constants, Low Severity 2

Other Changes in Constants 5

Header Files 1

Libraries 3

Test Info

Test Results

Problem Summary

Added Symbols 31

Problems with Constants, Low Severity 9

Other Changes in Symbols 15

Other Changes in Constants 8

Header Files 1

Libraries 3