PHP backports for WP 7.0

[ellatrix]

If your changes depend on changes in Gutenberg, you can now simply update the Gutenberg ref in package.json and run npm install.

• Patterns: Add the pattern name to pattern blocks when they are converted  wordpress-develop#10248
  • contentOnly patterns: mark patterns as contentOnly by adding metadata.patternName to the root block #72988
  • contentOnly patterns: mark patterns as contentOnly by adding metadata.patternName to the root block (patterns endpoint) #73375
  • contentOnly patterns: mark patterns as contentOnly by adding metadata.patternName to the root block #73477
• Block Supports: Add width to dimensions supports wordpress-develop#10470
  • Add width block supports under dimensions. #71905
• Block Supports: Add height to dimensions supports wordpress-develop#10474
  • Add height block support to dimension #71914
• Backport: Add support for pseudo elements for the block and its variations on theme.json wordpress-develop#10523
  • [Button Block]: add support for pseudo elements for the block and its variations on theme.json #71418
• WP_Theme_JSON: preserve valid non-preset settings when KSES filters are active wordpress-develop#10534
  • WP_Theme_JSON_Gutenberg: preserve valid non-preset settings when KSES filters are active #73452
• Block Supports: Add text indent to typography supports  wordpress-develop#10573
  • Block Supports: Add Line Indent support using enum setting #74889
• Global Styles: Lift classic block restrictions wordpress-develop#10623
  • Classic Themes: Enable Fonts and thus global styles #73971
• Block Supports: Add presets to dimension block supports wordpress-develop#10628
  • Dimensions Support: Add dimension presets and adopt for width and min height block supports #73811
• Block visibility supports: implement block visibility based on breakpoints wordpress-develop#10629
  • Block visibility based on screen size: add backend block support #73994
  • Block visibility based on screen size: add rules to hide on viewport size #74379
  • Block visibility support: use CSS range syntax for media queries #74526
  • Block visibility supports: refactor metadata to use nested structure #74602
  • Block visibility: render blocks when hidden at all viewports (and other changes) #74679
• Update build_query_vars_from_query_block to handle new taxQuery structure wordpress-develop#10632
  • Query Loop: Exclude terms support #73790
• Theme_JSON_Resolver: add defensive coding against null result wordpress-develop#10648
  • Theme_JSON_Resolver: defensively cover against situations where the post is null #74124
  • Theme_JSON_Resolver: check for WP_Post instance #74172
• Block support: Add server-side processing for anchor wordpress-develop#10655
  • Block support: Add anchor support for dynamic blocks #74183
• Block Template Utils: Add navigation overlay template part area const… wordpress-develop#10692
  • Rename overlay area #74444
• Block Support: Add textColumn block support to appearance tools opt-ins wordpress-develop#10756
  • Paragraph: Add text column support #74656
  • Fix: can't disable textColumns UI #74767
• Add styles for responsive grid layout wordpress-develop#10766
  • Allow grid layout to use theme blockGap values for columns calculation #74725
  • Ensure grid column never exceeds parent's width #74795
  • Try storing global styles in static var in layout render #74828
• Fix blockGap output for block style variations. wordpress-develop#10767
  • Fix blockGap styles not working in block style variations #74529
  • Remove comment about non-existing property #75003
• Gutenberg Backport - Block level custom CSS wordpress-develop#10777
  • Add custom CSS support for individual block instances #73959
  • Add the has-custom-css class name to the editor and dynamic blocks. #74969
  • Custom CSS support: Add attributes for dynamic blocks. #75052
• Style Engine: Bail early when adding a declaration if not passed a string wordpress-develop#10779
  • Style Engine: Bail early when adding a declaration if not passed a string #74881
• Navigation overlay: backport patterns and template part definition wordpress-develop#10844
  • Navigation overlay: remove experiment #74968
• Block Support: Allow serialization skipping for ariaLabel wordpress-develop#10861
  • Block Support: Allow serialization skipping for ariaLabel #75192
• Editor: PHP backports for Client Side Media wordpress-develop#10868
  • Add EXIF metadata tests for Client Side Media #74909
  • Media: Graduate client-side media processing from experimental #75112
• Block Supports: Prevent fatal error in WP_Duotone when the duotone … wordpress-develop#10883
  • Prevent fatal error when the inline CSS duotone variable is an array #75283
• Real-time collaboration: Add new REST endpoints, setting, and registered post meta wordpress-develop#10894
  • Real-time collaboration: Move PHP code to compat / backports directory #75366
  • RTC: Add minimum cap check to sync endpoint #75681
  • RTC: Compact on request with encodeStateAsUpdate #75682
  • RTC: Add cap check for single taxonomy term entities #75708
  • RTC: Updates from backport PR #75711
  • Real-time collaboration: Fix comment syncing on site editor #75746
• Allow grid to use style variation blockGap values for columns calcula… wordpress-develop#10906
  • Allow grid to use style variation blockGap values for columns calculation #75360
• Block Editor: Use dedicated navigation-overlay icon for template part area wordpress-develop#10908
  • Add dedicated navigation-overlay icon (#75249) #75426
• Add Icon APIs: registry and /wp/v2/icons endpoint wordpress-develop#10909
  • SVG Icon registration API  #72215
  • Icons: Add a manifest containing icons metadata #74943
  • Icons Registry: Don't expose "internal" icons #75526
  • Remove the Icon Block and Icon SVG API from experiments #75576
• Code Modernization: Use null coalescing operator for improved readability wordpress-develop#10911
  • Code Modernization: Replace isset() checks with null coalescing operator #75425
• WP_Theme_JSON: Remove unnecessary array check for value return wordpress-develop#10928
  • Cleanup: Remove unnecessary array check in WP_Theme_JSON_Gutenberg #75515
• Allow PHP-Only Block Registration wordpress-develop#10932
  • Stabilize PHP-Only Block Registration #75543

[tellthemachines]

Just noticed WordPress/wordpress-develop#6910 is on the list and it isn't shipping in 7.0. Only a small part of it will ship, and it's covered by WordPress/wordpress-develop#10766. I can move 6910 into a new 7.1 folder to avoid confusion.