Merge changes published in the Gutenberg plugin "trunk" branch

Author: gutenbergplugin

backport-changelog/6.9/9542.md

@@ -0,0 +1,3 @@
+https://github.com/WordPress/wordpress-develop/pull/9542
+
+* https://github.com/WordPress/gutenberg/pull/71264

changelog.txt

@@ -1,5 +1,155 @@
 == Changelog ==
 
+= 21.5.0-rc.1 =
+
+
+## Changelog
+
+### Features
+
+#### Block Library
+- Query Title: Add "Post Type Label" variation. ([71167](https://github.com/WordPress/gutenberg/pull/71167))
+
+
+### Enhancements
+
+- DataForm: Panel layout can open as `dropdown` or `modal`. ([71212](https://github.com/WordPress/gutenberg/pull/71212))
+- Move Style above Navigation in Command Pallete. ([71265](https://github.com/WordPress/gutenberg/pull/71265))
+- Update `@tannin/sprintf` for full precision typing support in `@wordpress/i18n`'s sprintf. ([71185](https://github.com/WordPress/gutenberg/pull/71185))
+
+#### DataViews
+- Add `enableMoving` option to the `table` layout to allow or disallow column moving left and right. ([71120](https://github.com/WordPress/gutenberg/pull/71120))
+- Add smaller preview size to dataviews grid layout. ([71077](https://github.com/WordPress/gutenberg/pull/71077))
+- Allow hiding configuration. ([71173](https://github.com/WordPress/gutenberg/pull/71173))
+- DataForm: Add `array` control. ([71136](https://github.com/WordPress/gutenberg/pull/71136))
+- DataForm: Add new `card` layout. ([71100](https://github.com/WordPress/gutenberg/pull/71100))
+- DataViews story: Rename "Non-interactive" to "Minimal UI". ([71178](https://github.com/WordPress/gutenberg/pull/71178))
+- Try adding optional infinite scroll to dataviews. ([70955](https://github.com/WordPress/gutenberg/pull/70955))
+
+#### Block Library
+- Add View button to navigation link blocks. ([70986](https://github.com/WordPress/gutenberg/pull/70986))
+- Cover Block: Fix placeholder interaction in contentOnly mode. ([70157](https://github.com/WordPress/gutenberg/pull/70157))
+- Rename Accordions block to Accordion. ([71222](https://github.com/WordPress/gutenberg/pull/71222))
+- Video: Enable autoplay for video on `iOS` devices. ([69380](https://github.com/WordPress/gutenberg/pull/69380))
+
+#### Components
+- Calendar component: Adjusts the justification for the first and last days of the week. ([71005](https://github.com/WordPress/gutenberg/pull/71005))
+- Form components: Support async validation. ([71184](https://github.com/WordPress/gutenberg/pull/71184))
+- Primary button: Update disabled state to be less prominent. ([70674](https://github.com/WordPress/gutenberg/pull/70674))
+- Update gradient-parser from 1.0.2 to 1.1.1. ([71186](https://github.com/WordPress/gutenberg/pull/71186))
+
+#### Write mode
+- Hide Cut/Copy commands in Write Mode (contentOnly). ([71063](https://github.com/WordPress/gutenberg/pull/71063))
+- Restrict formatting controls in write mode (contentOnly). ([71058](https://github.com/WordPress/gutenberg/pull/71058))
+
+#### Themes
+- Support providing border radius presets. ([67544](https://github.com/WordPress/gutenberg/pull/67544))
+
+
+### Bug Fixes
+
+- Block Comments: Remove period in comment UI text. ([71234](https://github.com/WordPress/gutenberg/pull/71234))
+- Elements: Support unitless value in CSS custom properties. ([70704](https://github.com/WordPress/gutenberg/pull/70704))
+- Fix horizontal overflow caused by long parent page names in Post Panel. ([71117](https://github.com/WordPress/gutenberg/pull/71117))
+
+#### DataViews
+- Fix DataViews primary actions horizontal layout consistency. ([71274](https://github.com/WordPress/gutenberg/pull/71274))
+- Preview size picker falls back to the smallest available size. ([71218](https://github.com/WordPress/gutenberg/pull/71218))
+
+#### Components
+- DateCalendar, DateRangeCalendar: Use px instead of rem units, better theming support. ([71248](https://github.com/WordPress/gutenberg/pull/71248))
+- MenuItem: Make accessible when disabled. ([71251](https://github.com/WordPress/gutenberg/pull/71251))
+
+#### Block Library
+- Media & Text: Retain 'useFeaturedImage' value during transformations. ([71093](https://github.com/WordPress/gutenberg/pull/71093))
+- Post Excerpts Block: Fix "read more" theme override. ([71179](https://github.com/WordPress/gutenberg/pull/71179))
+
+#### Write mode
+- Fix: Hide crop and dimensions controls in site-logo block when in Write Mode. ([71061](https://github.com/WordPress/gutenberg/pull/71061))
+- Fix: Hide heading level and alignment controls in site-title block when in contentOnly mode. ([71057](https://github.com/WordPress/gutenberg/pull/71057))
+
+#### Block Editor
+- Editor: Fix drag and drop to the top of the page. ([71241](https://github.com/WordPress/gutenberg/pull/71241))
+
+#### CSS & Styling
+- Fields Components: Add missing style resets for fieldset elements. ([71217](https://github.com/WordPress/gutenberg/pull/71217))
+
+#### Post Editor
+- DocumentBar: Only show template icon when back button is not present. ([71183](https://github.com/WordPress/gutenberg/pull/71183))
+
+#### Icons
+- Fix viewbox for table and formatting related icons. ([71155](https://github.com/WordPress/gutenberg/pull/71155))
+
+#### Design Tools
+- Fix duotone `cleanEmptyObject` attributes. ([71151](https://github.com/WordPress/gutenberg/pull/71151))
+
+#### Paste
+- Classic block: Prevent event bubbubbling on paste. ([71148](https://github.com/WordPress/gutenberg/pull/71148))
+
+
+### Experiments
+
+- al: Enable Command Palette in admin dashboard. ([71030](https://github.com/WordPress/gutenberg/pull/71030))
+
+#### Block Library
+- Accordion Blocks: Make block icons internal. ([71229](https://github.com/WordPress/gutenberg/pull/71229))
+
+
+### Documentation
+
+- DataForm: Update stories. ([71268](https://github.com/WordPress/gutenberg/pull/71268))
+- FormTokenField: Improve use case stories. ([71121](https://github.com/WordPress/gutenberg/pull/71121))
+- Social: Include developer blog tutorial in README. ([71266](https://github.com/WordPress/gutenberg/pull/71266))
+- Storybook: Move validated form components into main grouping. ([71181](https://github.com/WordPress/gutenberg/pull/71181))
+- Storybook: Remove `experimental` category in favor of a badge. ([70540](https://github.com/WordPress/gutenberg/pull/70540))
+- block.json schema: Make the apiVersion field required and only allow 3. ([71107](https://github.com/WordPress/gutenberg/pull/71107))
+
+
+### Code Quality
+
+#### Block Library
+- Accordion: Refactor settings panel to use ToolsPanel. ([71225](https://github.com/WordPress/gutenberg/pull/71225))
+- File Block: Follow HTML API best practices. ([71034](https://github.com/WordPress/gutenberg/pull/71034))
+
+#### Widgets Editor
+- Widget Area Block: Apply API version 3. ([71110](https://github.com/WordPress/gutenberg/pull/71110))
+
+
+### Tools
+
+#### Testing
+- Automated Testing: Re-enable storybook smoke test. ([71126](https://github.com/WordPress/gutenberg/pull/71126))
+- Fix flaky 'navigable-toolbar' end-to-end test. ([71158](https://github.com/WordPress/gutenberg/pull/71158))
+- Site editor e2e: Ensure dismissal notice waits for the first occurrence of an updated/published notice. ([71197](https://github.com/WordPress/gutenberg/pull/71197))
+- Upgrade Playwright to v1.54.2. ([70503](https://github.com/WordPress/gutenberg/pull/70503))
+
+#### Build Tooling
+- Dynamically set `node-version-file` input. ([71090](https://github.com/WordPress/gutenberg/pull/71090))
+
+
+### Various
+
+#### Icons
+- Deprecate moreHorizontalMobile. ([71172](https://github.com/WordPress/gutenberg/pull/71172))
+
+#### Block Library
+- Add Accordions Block. ([64119](https://github.com/WordPress/gutenberg/pull/64119))
+
+
+## First-time contributors
+
+The following PRs were merged by first-time contributors:
+
+- @elazzabi: DataForm: Add `array` control. ([71136](https://github.com/WordPress/gutenberg/pull/71136))
+
+
+## Contributors
+
+The following contributors merged PRs in this release:
+
+@andrewserong @BogdanUngureanu @BugReportOnWeb @ciampo @desrosj @elazzabi @getdave @gigitux @im3dabasia @jasmussen @jffng @karthikeya-io @Mamaduka @mikachan @mikejolley @mirka @mrleemon @oandregal @p-jackson @priethor @R1shabh-Gupta @ramonjd @shimotmk @Sukhendu2002 @t-hamano @tellthemachines @USERSATOSHI @yogeshbhutkar @youknowriad
+
+
 = 21.4.0 =
 
 ## Changelog

docs/reference-guides/core-blocks.md

@@ -8,50 +8,50 @@ This page lists the blocks included in the block-library package.
 
 <!-- START TOKEN Autogenerated - DO NOT EDIT -->
 
-## Accordion Header
+## Accordion
 
-Accordion header. ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/accordion-header))
+Displays a group of accordion headers and associated expandable content. ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/accordion))
 
--	**Name:** core/accordion-header
+-	**Name:** core/accordion
 -	**Experimental:** true
 -	**Category:** design
--	**Parent:** core/accordion-item
--	**Supports:** anchor, border, color (background, gradient, text), interactivity, shadow, spacing (margin, padding), typography (fontSize, textAlign), ~~align~~
--	**Attributes:** iconPosition, level, levelOptions, openByDefault, showIcon, textAlignment, title
+-	**Allowed Blocks:** core/accordion-content
+-	**Supports:** align (full, wide), background (backgroundImage, backgroundSize), color (background, gradient, text), interactivity, layout, shadow, spacing (blockGap, margin, padding), ~~html~~
+-	**Attributes:** allowedBlocks, autoclose, iconPosition, showIcon
 
-## Accordion
+## Accordion Content
 
-A single accordion that displays a header and expandable content. ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/accordion-item))
+Displays a section of content in an accordion, including a header and expandable content. ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/accordion-content))
 
--	**Name:** core/accordion-item
+-	**Name:** core/accordion-content
 -	**Experimental:** true
 -	**Category:** design
--	**Parent:** core/accordions
+-	**Parent:** core/accordion
 -	**Allowed Blocks:** core/accordion-header, core/accordion-panel
 -	**Supports:** align (full, wide), color (background, gradient, text), interactivity, shadow, spacing (blockGap, margin)
 -	**Attributes:** openByDefault
 
-## Accordion Panel
+## Accordion Header
 
-Accordion Panel ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/accordion-panel))
+Displays an accordion header. ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/accordion-header))
 
--	**Name:** core/accordion-panel
+-	**Name:** core/accordion-header
 -	**Experimental:** true
 -	**Category:** design
--	**Parent:** core/accordion-item
--	**Supports:** border, color (background, gradient, text), interactivity, shadow, spacing (blockGap, margin, padding), typography (fontSize, lineHeight)
--	**Attributes:** allowedBlocks, isSelected, openByDefault, templateLock
+-	**Parent:** core/accordion-content
+-	**Supports:** anchor, border, color (background, gradient, text), interactivity, shadow, spacing (margin, padding), typography (fontSize, textAlign), ~~align~~
+-	**Attributes:** iconPosition, level, levelOptions, openByDefault, showIcon, textAlignment, title
 
-## Accordions
+## Accordion Panel
 
-A group of Accordion headers and associated expandable content. ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/accordions))
+Displays an accordion panel. ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/accordion-panel))
 
--	**Name:** core/accordions
+-	**Name:** core/accordion-panel
 -	**Experimental:** true
 -	**Category:** design
--	**Allowed Blocks:** core/accordion-item
--	**Supports:** align (full, wide), background (backgroundImage, backgroundSize), color (background, gradient, text), interactivity, layout, shadow, spacing (blockGap, margin, padding), ~~html~~
--	**Attributes:** allowedBlocks, autoclose, iconPosition, showIcon
+-	**Parent:** core/accordion-content
+-	**Supports:** border, color (background, gradient, text), interactivity, shadow, spacing (blockGap, margin, padding), typography (fontSize, lineHeight)
+-	**Attributes:** allowedBlocks, isSelected, openByDefault, templateLock
 
 ## Archives
 
@@ -336,7 +336,7 @@ A form. ([Source](https://github.com/WordPress/gutenberg/tree/trunk/packages/blo
 -	**Experimental:** true
 -	**Category:** common
 -	**Allowed Blocks:** core/paragraph, core/heading, core/form-input, core/form-submit-button, core/form-submission-notification, core/group, core/columns
--	**Supports:** anchor, color (background, gradients, link, text), spacing (margin, padding), typography (fontSize, lineHeight), ~~className~~
+-	**Supports:** anchor, color (background, gradients, link, text), spacing (margin, padding), typography (fontSize, lineHeight)
 -	**Attributes:** action, email, method, submissionMethod
 
 ## Input Field

docs/reference-guides/data/data-core-block-editor.md

@@ -1869,8 +1869,9 @@ Action that updates attributes of multiple blocks with the specified client IDs.
 _Parameters_
 
 -   _clientIds_ `string|string[]`: Block client IDs.
--   _attributes_ `Object`: Block attributes to be merged. Should be keyed by clientIds if uniqueByBlock is true.
--   _uniqueByBlock_ `boolean`: true if each block in clientIds array has a unique set of attributes
+-   _attributes_ `Object`: Block attributes to be merged. Should be keyed by clientIds if `options.uniqueByBlock` is true.
+-   _options_ `Object`: Updating options.
+-   _options.uniqueByBlock_ `[boolean]`: Whether each block in clientIds array has a unique set of attributes.
 
 _Returns_
 

gutenberg.php

@@ -5,7 +5,7 @@
  * Description: Printing since 1440. This is the development plugin for the block editor, site editor, and other future WordPress core functionality.
  * Requires at least: 6.7
  * Requires PHP: 7.2
- * Version: 21.4.0
+ * Version: 21.5.0-rc.1
  * Author: Gutenberg Team
  * Text Domain: gutenberg
  *

lib/blocks.php

@@ -46,8 +46,8 @@ function gutenberg_reregister_core_block_types() {
 				'embed',
 			),
 			'block_names'   => array(
-				'accordion-item.php'               => 'core/accordion-item',
-				'accordions.php'                   => 'core/accordions',
+				'accordion-content.php'            => 'core/accordion-content',
+				'accordion.php'                    => 'core/accordion',
 				'archives.php'                     => 'core/archives',
 				'avatar.php'                       => 'core/avatar',
 				'block.php'                        => 'core/block',

lib/compat/wordpress-6.9/command-palette.php

@@ -0,0 +1,19 @@
+<?php
+/**
+ * Enqueues the assets required for the Command Palette.
+ */
+function gutenberg_enqueue_command_palette_assets() {
+	if ( ! is_admin() ) {
+		return;
+	}
+
+	wp_enqueue_script( 'wp-commands' );
+	wp_enqueue_style( 'wp-commands' );
+	wp_enqueue_script( 'wp-core-commands' );
+	wp_add_inline_script( 'wp-core-commands', 'wp.coreCommands.initializeCommandPalette();' );
+}
+
+if ( has_filter( 'admin_enqueue_scripts', 'wp_enqueue_command_palette_assets' ) ) {
+	remove_filter( 'admin_enqueue_scripts', 'wp_enqueue_command_palette_assets', 9 );
+}
+add_filter( 'admin_enqueue_scripts', 'gutenberg_enqueue_command_palette_assets', 9 );

lib/compat/wordpress-6.9/customizer-preview-custom-css.php

@@ -49,7 +49,7 @@ function ( match, beforeComment, oldValue, afterComment ) {
 JS;
 	wp_add_inline_script(
 		'customize-preview',
-		sprintf( '( %s )( %s )', $js_function, wp_json_encode( $setting_id ) )
+		sprintf( '( %s )( %s )', $js_function, wp_json_encode( $setting_id, JSON_HEX_TAG | JSON_UNESCAPED_SLASHES ) )
 	);
 }
 

lib/experimental/posts/load.php

@@ -44,7 +44,7 @@ function gutenberg_posts_dashboard() {
 	// Preload server-registered block schemas.
 	wp_add_inline_script(
 		'wp-blocks',
-		'wp.blocks.unstable__bootstrapServerSideBlockDefinitions(' . wp_json_encode( get_block_editor_server_block_settings() ) . ');'
+		'wp.blocks.unstable__bootstrapServerSideBlockDefinitions(' . wp_json_encode( get_block_editor_server_block_settings(), JSON_HEX_TAG | JSON_UNESCAPED_SLASHES ) . ');'
 	);
 
 	/** This action is documented in wp-admin/edit-form-blocks.php */
@@ -61,7 +61,7 @@ function gutenberg_posts_dashboard() {
 			'wp.domReady( function() {
 				wp.editSite.initializePostsDashboard( "gutenberg-posts-dashboard", %s );
 			} );',
-			wp_json_encode( $editor_settings )
+			wp_json_encode( $editor_settings, JSON_HEX_TAG | JSON_UNESCAPED_SLASHES )
 		)
 	);
 	wp_enqueue_script( 'wp-edit-site' );

lib/load.php

@@ -81,6 +81,7 @@ function gutenberg_is_experiment_enabled( $name ) {
 
 // WordPress 6.9 compat.
 require __DIR__ . '/compat/wordpress-6.9/customizer-preview-custom-css.php';
+require __DIR__ . '/compat/wordpress-6.9/command-palette.php';
 
 // Experimental features.
 require __DIR__ . '/experimental/block-editor-settings-mobile.php';