-
Notifications
You must be signed in to change notification settings - Fork 384
/
Copy pathNEWS
3995 lines (3059 loc) · 86.5 KB
/
NEWS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
Overview of Changes in 4.17.5, xx-xx-xxxx
=========================================
Overview of Changes in 4.17.4, 01-02-2025
=========================================
This release introduces a new backend, which allows running
GTK applications on Android phones. It is still considered
experimental. Feedback and improvements are welcome!
We have a ci job that produces signed apks for gtk4-demo,
to make it easy to try this out.
* GtkFileChooser:
- Stop replacing : (colon) with U+2236 (ratio)
* GtkSpinButton:
- Avoid out-of-bounds values in some cases
* GtkWindow:
- Send expected a11y events when a window is closed
- Change accessible role back to GTK_ACCESSIBLE_ROLE_WINDOW
* GtkLabel:
- Make context menus keyboard-navigatable
* GtkVideo:
- Support rotated videos
* GDK:
- Add a way to retrieve keyboard layout information
- Use libpng api for cicp if available
* GSK
- Drop the old GL renderer
* Accessibility:
- Maintain inverse relations
* macOS:
- Enable AccessKit in ci
- Fix inverted pen tilt
* Deprecations:
- The x11 backend
- The Broadway backend
* Build:
- Require cairo 1.18.2
* Bugs fixed:
- #6755 Accessible `window:activate` events missing for Gtk4 (Matthias Clasen)
- #6823 Enumeration values starting with numbers (Matthias Clasen)
- #7210 ci: Build with -Daccesskit=enabled on macOS
- #7228 gtk4-demo settings demo does not actually write settings (Matthias
Clasen)
- #7246 Cannot navigate context menu of GtkLabel with keyboard
- #7268 RFC: API to query the current keyboard layout ?
- #7271 Test failures with libpng-1.6.45 (Alessandro Astone)
- #7279 GTKFileChooserWidget incorrectly displays "Modified" time of file when
format should be "%H:%M" (Matthias Clasen)
- #7294 Hovering buttons causes "g_object_unref: assertion 'G_IS_OBJECT
(object)' failed" (Matthias Clasen)
- !7555 Introducing new android backend
- !8017 gdk: fix crash on Wayland with already destroyed surface.
- !8060 Deprecate the X11 backend
- !8115 Introduce the label for relation and the concept of reverse relations
- !8118 Prepare the 4.17.3 release
- !8119 Post-release version bump
- !8121 vulkan: Handle VK_PRESENT_MODE_FIFO_LATEST_READY_EXT
- !8124 Fix the archive URL for Boost
- !8126 docs: Mark GtkShortcutsWindow as deprecated
- !8127 tools: Drop support for the gl renderer
- !8128 spinbutton: Consider adjustment value sanitization
- !8129 Drop test exclusions for the gl renderer
- !8133 ci: Move subproject download and update over to a separate job
- !8134 Keep installing gsk/gl/gskglrenderer.h
- !8137 gtktextattributes and gtkaccessible copy-paste errors
- !8138 gtk-demo: Plug a memory leak
- !8139 window: Hide accessible earlier
- !8140 Keep installing gsk/gl/gskglrenderer.h
- !8142 gtk4-builder-tool: Plug a few memory leaks
- !8144 macos: fix broken accounting messages and click after moving the
window
- !8147 Docs: Small fixes
- !8148 text: Correct the documentation
- !8150 Avoid using deprecated GtkWindow::keys-changed internally
- !8151 gstreamer: Implement rotation tag support
- !8157 gstreamer: Improve rotation tag support
- !8160 docs: Don't recommend usage of deprecated ToggleButton method
- !8163 gdk/contentserializer: Force specific URI schemes to serialize as URI
- !8164 gdk/wayland: Ensure to generate grab broken events before crossings
- !8166 filedialog: fix typo in docs
- !8167 macos: Gtk4: Fix inverted pen Y tilt on macOS
* Translation updates:
- Slovenian (Martin)
- Thai (Aefgh Threenine)
Overview of Changes in 4.17.3, 16-01-2025
=========================================
* GtkText:
- Consume Ctrl-A
- Handle Cut', Copy, Paste, Undo, and Redo keys
- Improve a11y representation
* GtkLabel:
- Consume Ctrl-A when we handle it
- Pass mnemonics to a11y
* GtkTextView:
- Handle Cut, Copy, Paste, Undo, and Redo keys
- Fix disappearing carets after focus changes
* GtkFileChooser:
- Handle Find keys
- Set a11y label on Search button
- Set a11y labels on pathbar buttons
- Pass key-shortcuts for the "New folder" button
* GtkAppChooser:
- Fix sorting
* GtkListBox:
- Improve a11y representation
* GtkColumnView:
- Fix column dnd in right-to-left context
* GtkWindow:
- Make resize corners gapless with rounded corners
* GtkPopoverMenu:
- Show mnemonics on Alt press
* GtkMenuButton:
- Improve a11y representation
* GtkFileDialog:
- Fix a crash
- Add more text file api variants
* GtkSizeGroup:
- Improve consistency measurements and allocations
* GtkBuilder:
- Parse tab arrays and font descriptions in Pango syntax
* Wayland:
- Rely on scale events for pointer surfaces
- Make idle inhibit work with fullscreen subsurfaces
* Accessibility:
- Implement GetKeyBinding properly for actions
- Set key-shortcuts attribute
- Fix state change notification for some states
- Set application ID attribute
* MacOS:
- Make the NGL renderer work again
* GSK:
- Don't double-clip edges for shadows
* Demos:
- widget-factory: Set alternative text on pictures
- gtk-demo: Allow to run as a service
* Deprecations:
- GtkShortcutsWindow
- Loading themes from ~/.themes
- <child> in ui files where child properties exist
* Translation updates:
Brazilian Portuguese
Georgian
Turkish
Overview of Changes in 4.17.2, 26-12-2024
=========================================
* GtkWindow:
- Rework computing the minimum size
* GtkPicture:
- Fix measuring with content-fit = scale-down
* GtkStack:
- Report constant size request mode in more cases
- Avoid measuring children aginst preferred request mode
- Fix measuring during size interpolation
* GtkFlowBox:
- Improve size request mode reporting
- Fix measuring minimum height
- Fix measuring natural width
- Implement hfw vai binary search
* GtkScrolledWindow:
- Report constant size request mode in more cases
- Skip measuring children if we can
* GtkBox:
- Don't always reserve height for baseline alignment
- Rework natural opposite size-for-size computation
- Add fast paths for some cases of measurement and allocation
* GtkLayoutManager:
- Skip invisible children for request mode determination
- Prefer hfw, all things being equal
* GtkColorPicker:
- Respect GDK_DEBUG=no-portals
* GtkEntry:
- Stop guessing text direction from keyboard layout
- Add a shortcut and context menu item to change text direction
* GtkSpinButton:
- Make numeric spin buttons always LTR
* GtkAboutDialog:
- Small UI improvements
* Accessibility:
- Add an AccessKit backend. Use -Daccesskit=enabled to build it
and GTK_A11Y=accesskit to use it
* Windows:
- Drop the AeroSnap emulation
* Wayland:
- Always clear exported surface IDs on finalize
- Use the correct display for imcontext
* Vulkan:
- Make GdkVulkanContext work with Android armv7
* Build:
- Require GLib 2.80
- Require harfbuzz 8.4
- Require pango 1.55
- Require C11
* Translation update:
Russian
Overview of Changes in 4.17.1, 06-12-2024
=========================================
This release switches our portal support from opt-in to opt-out.
We will use portals by default, unless you set GDK_DEBUG=no-portals.
And we will *always* use portals in flatpaks.
* Text rendering:
- Make error underlines smaller
* GtkText:
- Avoid selecting inserted Emoji
* GtkPlacesView:
- Improve accessibility
* GtkFileChooser:
- Fix a case where search was stealing focus
* GtkEmojiChooser:
- Update to CLDR 46 / Unicode 16
* Accessibility:
- Fix DBus signature of ChildrenChanged
* GDK:
- Don't recycle threads too aggressively
- Add GDK_DISABLE=threads to disable threaded operations
- Improve parallelization for small tasks
* GSK:
- Make occlusion checking more effective
- Clip luminosity when clipping colors (avoiding masking artifacts)
- Fix problems with dihedral transforms
* Vulkan:
- Streamline Vulkan setup
- Fix blurry rendering at certain scale/size combinations
* OpenGL:
- Conform to buffer offset alignment requirements
* Windows:
- Fix pasting certain bitmaps
* Documentation:
- Revise and modernize some docs
* Debugging:
- Inspector: Show surfaces and renderers in the tree
- Inspector: Make the object tree resizable
- Inspector: Add a "Copy for gitlab" button
* Translation updates
Icelandic
Serbian
Slovenian
Overview of Changes in 4.17.0, 06-11-2024
=========================================
* GtkScrolledWindow
- Fix criticals in size allocation code
* GtkFileChooser
- Fix a crash in the portal code
* GtkFontChoser
- Make the dialog more shrinkable
* GtkPicture
- Avoid unnecessary resizes
* GtkVideo
- Make dmabufs work without GL
* GtkListBox:
- Add a tab-behavior property to influence keynav
* GtkEmojiChooser:
- Fix problems with insertion and selection
* GtkStringList:
- Add gtk_string_list_find
* GtkApplication:
- Respect GDK_DEBUG=no-portals
- Set default window icon from app ID
* GtkTextView:
- Vertical and horizontal positioning of the textview is now quantized
to the nearest device pixel. This should improve the perceived smoothness
of scrolling with fractional scaling and font hinting.
- Incorrect re-use of cached styling was fixed
- Fix some missing CSS invalidation
- Handle charsets in clipboard datatypes
* Printing:
- Avoid warnings for avahi errors
- Fix a segfault in the print dialog setup code
* Accessibility:
- Always realize non-widget accessibles, to help webkit
- Fix list view selection implementation
- Handle NULL values in more places
* Gstreamer:
- Make dmabufs works without GL
* Gdk:
- Add OKLAB and OKLCH color states
- GL: Drop support for GLES 2 and GL < 3.3
- GL: Use the ngl dmabuf downloader instead of the GL downloader
- Vulkan: Drop the GDK_VULKAN_DEVICE env var. Use MESA_VK_DEVICE_SELECT instead
- Vulkan: Use the swapchain maintenance extension to release swap images
- Forbid opening displays before gtk_init()
* Gsk:
- Many improvements to the dmabuf downloaders
- ngl: Avoid glBufferSubData for globals, speeding up llvmpipe
- Renderer selection will no longer consider the GL renderer
- Allow Vulkan software rendering as fallback
- Support gradient interpolation in different color states
* Wayland:
- Improve settings portal handling
- Improve fallback for cursor themes
- Make cursor theme changes apply immediately
- Use a viewporter for cursor image scaling
- Improve cursor size handling
- Use the system bell protocol if available
- Fix possible deadlock with high-priority sources triggering roundtrips
* Windows:
- Improve the backend code
- Fix some problems with WGL on NVidia
- Many testsuite fixes for Windows compatibility
- Make all pixbuf loaders builtin in the gdk-pixbuf subproject
- Add GDK_DISABLE=aerosnap to disable aerosnap
- Improve clipboard handling
- Fix behavior or gdk_display_open() on Windows
- Numerous papercut fixes
- Require Windows 10
* Macos:
- Fix crashes when dragging libadwaita TabView tabs
- Require macOS 10.15
* Tools and demos
- gtk4-demo: Make demos standalone
- gtk4-demo: Drop GL shader demos
- gtk4-demo: Improve scrolling benchmarks
- gtk4-builder-tool: Improve separator handling
- gtk4-image-tool: Better color state support
* Build:
- Don't set GSK_RENDERER in our flatpaks
- Require meson 1.2
* Translation updates
Belarusian
Brazilian Portuguese
British English
Galician
Lithuanian
Romanian
Slovenian
Swedish
Overview of Changes in 4.16.2, 09-25-2024
=========================================
* GtkLabel:
- Fix centered text in RTL
* Gsk:
- Speed up some Vulkan operations
- Improve startup speed by avoiding initialization
of GL and Vulkan in most cases
- Reduce critials at startup to warnings
- Fix a crash on startup with some Vulkan drivers
- Fix a big texture leak in NGL
* Gdk:
- Speed up memory format conversions
* Wayland:
- Be more careful with mimetypes during DND or copy-paste
* Tools:
- builder-tool: Improve conversion of boxes
* Translation updates:
Brazilian Portuguese
Bulgarian
Catalan
Chinese (China)
Georgian
German
Hebrew
Indonesian
Persian
Polish
Portuguese
Slovenian
Spanish
Turkish
Ukrainian
Overview of Changes in 4.16.1, 09-16-2024
=========================================
* GtkFileChooser:
- Plug a memory leak
* GtkCalendar:
- Avoid ending up with invalid dates
* Printing:
- Fix initial printer selection in the print dialog
* Gsk:
- Fix shadows for opaque textures
- Fix a crash in a corner case
* Css:
- Make relative paths work again in theme files
* Accessibility:
- Fix detection of the Flatpak portal
* MacOS:
- Fix keyboard input in popovers
- Keep DND icons above regular windows
- Ignore events from DND icons
* Translation updates
Basque
British English
Bulgarian
Czech
Danish
Georgian
Hungarian
Lithuanian
Portuguese
Spanish
Swedish
Overview of Changes in 4.16.0, 09-06-2024
=========================================
Note: This release changes the default GSK renderer to be Vulkan,
on Wayland. Other platforms still use ngl. The intent of this change
is to use the best available platform APIs. You can still override
the renderer choice using the GSK_RENDERER environment variable.
We believe that most of the problems reported with the new renderers
during the 4.13 and 4.15 development cycles have been addressed by now.
But the new renderers and dmabuf support are using graphics drivers
in different ways than the old gl renderer, and trigger new driver bugs.
Therefore, it is recommended to use the latest mesa release (24.2)
with the new renderers.
* GtkScale:
- Fix positioning of scale values
* GtkEmojiChooser:
- Make Control-clicks work for the recent section
* GtkPopover:
- Make sure focus lands on the right widget when cascading
* GtkSpinButton:
- Disable Emoji input for numeric spin buttons
* GtkSingleSelection:
- Implement unselect_all
* Accssibility:
- Fix roles for radio buttons
- Check if ATs are listening before exporting trees
- Add a check for sandboxed accessibility bus
- Fix handling of the error message relation
- Turn criticals into debug messages
- Set expanded states properly in menus
* CSS:
- Fix a few issues on bigendian systems
- Avoid a crash with relative colors
* GSK:
- Use the right GL context when exporting textures
- Don't let colors influence depth decisions
- Allow uploading of mipmap levels when tiling textures
* GDK:
- Update keysyms from libX11 1.8.10
- Implement cpu-side mipmapping
- Use a thread pool for color conversions and mipmapping
* Vulkan:
- Fix drag surface offsets
* Wayland:
- Fix a crash
- Associate EGL windows with context later
* X11:
- Fix initial EGL context creation
- Fix a problem with GL context creation
* Broadway:
- Implement compute_size and request_layout
* MacOS:
- Set transparent backgroiund for toplevel windows
* Windows:
- Improve debug output
- Detect Mesas d3d12 driver and request GDI compat
* Demos:
- Set window icons in demos
- Add a 64k x 64k image to the image scaling demo
* Translation updates
Belarusian
Brazilian Portuguese
Catalan
Czech
Galician
German
Hebrew
Indonesian
Korean
Lithuanian
Persian
Polish
Portuguese
Slovenian
Spanish
Turkish
Ukrainian
Overview of Changes in 4.15.6, 08-26-2024
=========================================
* GtkCheckButton:
- Add a grouped style class for radio buttons
* GtkScale:
- Fix alignment and positioning problems
* Css:
- Fix crashes in the variable support
* Gsk:
- Make graphics offloading work better with kwin
- Make colorstate transfer functions more robust
- GC dead textures more agressively
- Only use a single render pass per frame
* GL:
- Round damage rectangles properly
- Use the shared context when creating textures
- Fix a file descriptor leak in dmabuf export
* Vulkan:
- Round damage rectangles properly
* Wayland:
- Work with the kwin implementation of xx-color-management-v4
* Windows:
- Make gtk_show_uri use SHOpenWithDialog()
- Enable incremental rendering with WGL
* Macos:
- Open context menus on Ctrl-left click
* Debugging:
- Show color state information in the inspector
- Collect input event traces in the recorder
- Add shortcuts for toggling recording: Super-r
and for screenshots: Super-c
- Split the GDK_DEBUG env var into GDK_DEBUG and GDK_DISABLE
- Add GDK_DISABLE=color-mgmt and GDK_DISABLE=offload
* Tools:
- Add a 'Paste as node' action in gtk4-node-editor
* Translations updates
Basque
Belarusian
Brazilian Portuguese
Chinese (China)
Georgian
Hebrew
Hindi
Russian
Slovenian
Turkish
Ukrainian
Overview of Changes in 4.15.5, 11-08-2024
=========================================
* GtkTextView:
- ADd GtkTextBufferCommitNotify
* CSS:
- Propagate color state information to GSK for many features:
colors, borders, shadows, text
* Gdk:
- Fix an fd leak in the Vulkan code
- Fix a leak of EGLSurfaces and DMA buffers
- Set the opaque region of surfaces automatically based on their content
* Gsk:
- Fix Emoji rendering in Vulkan
- Rework color handling to take color states into account
- Implement more powerful occlusion culling
- Minimize our use of renderpasses
* Macos:
- Fix window transparency
* Debugging:
- The inspector shows details about color states
* Deprecations:
- gdk_draw_context_begin/end_frame
- gdk_surface_set_opaque_region
* Build:
- Require gstreamer 1.24
* Translation updates
Romanian
Overview of Changes in 4.15.4, 30-07-2024
=========================================
* GtkPopover:
- Fix size allocation with wrapping labels
* GtkColumnView:
- Check column visibility when measuring
* CSS:
- Fix fallout from recent changes
- Make implementation of currentcolor inheritance match browsers
* Gdk:
- Introduce GdkColorState for encoding color space information
Currently, we support srgb, srgb-linear, rec2100-pq and rec2100-linear
- Add color states to GdkTexture, as well as to the texture builder
and downloader objects, and convert as necessary
- Add GdkMemoryTextureBuilder
- Attach color states when loading or saving textures
- Add GdkCicpParams to create color state objects for cicp tuples
- Drop GDK_DEBUG=vulkan-validate
Use VK_INSTEANCE_LAYERS=VK_LAYER_KHRONOS_validation instead
* Gsk:
- Improve caching of glyphs and textures
- Remove the uber shader
- Numerous bug fixes
- Fix corner cases in offload handling
- Implement occlusion culling for opaque content
- Allow offloading (some) transformed textures
- Take colorstate into account when compositing
- Add GDK_DEBUG=linear to opt into linear compositing
- Implement tiling for large textures
- Stop using descriptors and go back to simpler texture
management that should work better with older GL
- Use correct shader clip mode for glyphs
- Improve shadow rendering
* Media:
- Attach color states to textures obtained from gstreamer
* Wayland:
- Allow offloading GL textures via dmabuf export
- Suppot the xx-color-management-v4 protocol
* Deprecations:
- GskGLShader and the render node
* Tools:
- Improve the rendernode tool extract command
- Add an image tool that is about manipulating textures
* Build:
- GTK now requires a C11 compiler
* Translation updates
Georgian
Hebrew
Hindi
Occitan
Slovenian
Overview of Changes in 4.15.3, 29-06-2024
=========================================
* Accessibility:
- Only emit notifications when cursor positions change in GtkText
- Fix handling of help text properties
* CSS:
- Fix some crashes introduced in recent currentcolor changes
* DND:
- Avoid a critical
* Documentation:
- Fix many oversights and missing docs
* maxOS:
- Add native keyboard shortcuts
Overview of Changes in 4.15.2, 28-06-2024
=========================================
* GtkFileChooserWidget:
- Plug some memory leaks
- Make Ctrl-Shift-N create a new folder
* GtkPopover:
- Handle resizing and position changes better
* CSS:
- Support color(), oklab(), etc (https://www.w3.org/TR/css-color-4/)
- Support color-mix() (https://www.w3.org/TR/css-color-5/)
- Support relative colors (https://www.w3.org/TR/css-color-5/)
- Support more colorspaces in color()
- Allow percentages for opacity
- Handle currentcolor more correctly
* Accessibility:
- Avoid markup when reading labels
* GSK:
- Subset fonts when serializing node trees
- Make ngl export render_texture results as dmabufs
* Wayland:
- Use xdg-dialog protocol for attached dialogs
* Windows:
- Build with UNICODE
* macOS:
- Implement fullscreen-on-monitor
* Documentation:
- Widget shortcuts and actions are now described in the docs
* Debugging:
- Add GTK_DEBUG=css for warning about deprecated css syntax
* Tools:
- rendernode-tool: Add an extract command for data urls
* Deprecations:
- CSS Color functions shade(), lighter(), darker(), alpha(), mix()
* Translation updates:
Czech
Hebrew
Serbian
Overview of Changes in 4.15.1, 21-05-2024
=========================================
* GtkGraphicsOffload:
- Don't crash without a child
* GtkSpinner:
- Don't animate when unmapped
* CSS:
- Support the :root selector
- Support variables and custom properties (https://www.w3.org/TR/css-variables-1/)
- Implement math functions (https://www.w3.org/TR/css-values-4/)
- Support modern syntax and calc in rgb() and hsl()
* Icontheme:
- Make symbolic svg loading more efficient
- Handle color-free symbolics more efficiently
* Accessibility:
- Make the gtk-demo sidebar search more accessible
- Stop emitting focus events
- Realize child contexts when necessary
* GDK:
- Support XDG_ACTIVATION_TOKEN
- dmabuf: Be more defensive when importing unknown formats to GL
- dmabuf: Use narrow range for YUV
- vulkan: Recreate swapchains when necessary or beneficial
* GSK:
- Improve logging for GDK_DEBUG=offload
- Improve logging for GSK_DEBUG=renderer
- gpu: Warn about inefficient texture import
- gpu: Handle tiny offscreens correctly
- vulkan: Add profiler marks in various places
- vulkan: Fix a problem with imported dmabufs showing up black
- cairo: Speed up mask nodes, since we use them for symbolic icons
* Wayland:
- Use wl_compositor version 6
* X11:
- Implement a missing method
* Build:
- Fix many ubsan warnings
* Debugging:
- Show more texture details in the recorder
- Use GTK_DEBUG=css to see CSS deprecations
* macOS:
- Fix problems with events handed back to the OS
- Respect GDK_DEBUG=default-settings
- Allow applictions to handle Dock > Quit
* Deprecations:
- Use of @name colors in CSS
* Translation updates:
Catalan
Georgian
Hungarian
Korean
Portuguese
Turkish
Overview of Changes in 4.15.0, 21-04-2024
=========================================
This release changes the default GSK renderer to be Vulkan, on
Wayland. Other platforms still use ngl.
The intent of this change is to get wider testing and verify that
Vulkan drivers are good enough for us to rely on. If significant
problems show up, we will revert this change for 4.16.
You can still override the renderer choice using the GSK_RENDERER
environment variable.
---
This release also changes font rendering settings by introducing
a new high-level gtk-font-rendering settings which gives GTK more
freedom to decide on font rendering.
You can still use the low-level font-related settings by changing
the new property to 'manual'.
---
* GtkColumnView:
- Fix infinite loops in dispose
- Fix problems with weak ref cycles in GtkExpression
* GtkListView:
* GtkShortcutManager:
- Track the propagation phase of added controllers
* GtkGLArea:
- Produce dmabuf textures, so graphics offload is possible
* GtkTextView:
- Support text shadows
* GtkGraphicsOffload:
- Add a black-background property
* Settings:
- Add a new gtk-font-rendering setting
* Accessibility:
- Add support for GetRangeExtents to GtkAccessibleText
- Add support for GetOffsetAtPoint to GtkAccessibleText
- Implement GtkAccessibleRange for scrollbars
* GDK:
- Add a callback-based cursor API
* GSK:
- Use the Vulkan renderer by default
- Avoid an infinite recursion with offscreens in some cases
- Optimize graphics offload to make it more likely that compositors
can use direct scanout
* X11:
- Fix some confusing debug messages
- Drop a no-longer-relevant optimization that was interfering with
getting the current window manager capabilities
* macOS:
- Implement the color picker for macOS 10.15+
* Debugging:
- Snow monitor resolution in the inspector
* Demos:
- Use graphics offload in the shadertoy demo
- Show more reliable fps numbers in the fishbowl demo
* Tools:
- Support generating pdf in gtk4-rendernode-tool
* Build:
- Require pango 1.52
- Require cairo 1.18
- Add a missing dependency that was causing build failures
- Drop deprecated build options:
gtk_doc -> documentation
update_screenshots -> screenshots
demo-profile -> profile
demos -> build-demos
* Deprecations:
- gdk_widget_set/get_font_options
- gdk_wayland/x11_display_set_cursor_theme
* Translation updates:
Basque
Brazilian Portuguese