From 1a098431cb04a9507b5a183f62f182fc2cc596d9 Mon Sep 17 00:00:00 2001
From: Andrea Fercia <a.fercia@gmail.com>
Date: Wed, 8 May 2024 14:20:18 +0200
Subject: [PATCH 1/5] Update block inserter and library terminology.

---
 .../user-interface/block-design.md            |  6 ++---
 .../nested-blocks-inner-blocks.md             |  6 ++---
 .../widgets/legacy-widget-block.md            |  6 ++---
 .../block-api/block-patterns.md               |  2 +-
 .../block-api/block-registration.md           |  4 ++--
 packages/block-directory/README.md            |  2 +-
 .../src/components/block-popover/README.md    |  2 +-
 .../use-selected-block-tool-props.js          |  2 +-
 .../src/components/block-types-list/README.md |  2 +-
 .../components/button-block-appender/index.js |  2 +-
 .../default-block-appender/content.scss       |  2 +-
 .../src/components/inner-blocks/README.md     |  2 +-
 .../src/components/inserter/index.js          |  2 +-
 .../src/components/inserter/index.native.js   |  2 +-
 .../src/components/inserter/style.scss        |  2 +-
 .../src/components/inserter/tabs.js           |  8 +++----
 .../src/buttons/test/edit.native.js           |  2 +-
 packages/blocks/README.md                     |  4 ++--
 packages/blocks/src/api/registration.js       |  4 ++--
 packages/blocks/src/store/actions.js          |  4 ++--
 .../src/components/header/index.js            |  2 +-
 packages/e2e-test-utils/src/inserter.js       | 12 +++++-----
 .../components/header/document-tools/index.js |  4 ++--
 .../secondary-sidebar/inserter-sidebar.js     |  2 +-
 packages/edit-widgets/src/store/reducer.js    |  2 +-
 .../src/components/document-tools/index.js    |  4 ++--
 packages/editor/src/store/reducer.js          |  2 +-
 packages/editor/src/store/test/selectors.js   |  2 +-
 .../__device-tests__/pages/editor-page.js     |  2 +-
 platform-docs/docs/basic-concepts/ui.md       |  2 +-
 .../docs/create-block/nested-blocks.md        |  6 ++---
 schemas/json/block.json                       |  2 +-
 test/e2e/specs/editor/blocks/columns.spec.js  |  8 +++----
 test/e2e/specs/editor/blocks/group.spec.js    |  4 ++--
 test/e2e/specs/editor/blocks/image.spec.js    |  2 +-
 .../blocks/navigation-list-view.spec.js       |  2 +-
 .../specs/editor/blocks/navigation.spec.js    |  6 ++---
 .../editor/plugins/allowed-blocks.spec.js     |  6 ++---
 .../editor/plugins/block-directory.spec.js    |  8 +++----
 .../specs/editor/plugins/block-icons.spec.js  | 20 ++++++++--------
 .../editor/plugins/block-variations.spec.js   | 12 ++++------
 .../specs/editor/plugins/child-blocks.spec.js | 14 +++++------
 .../inner-blocks-allowed-blocks.spec.js       |  8 +++----
 .../editor/plugins/pattern-recursion.spec.js  |  6 ++---
 .../editor/plugins/post-type-locking.spec.js  |  2 +-
 .../plugins/register-block-type-hooks.spec.js |  2 +-
 test/e2e/specs/editor/various/a11y.spec.js    |  4 ++--
 .../editor/various/adding-patterns.spec.js    |  4 ++--
 .../editor/various/allowed-patterns.spec.js   |  8 +++----
 .../block-hierarchy-navigation.spec.js        |  8 +++----
 .../specs/editor/various/editor-modes.spec.js |  2 +-
 .../editor/various/inserting-blocks.spec.js   | 24 +++++++++----------
 .../e2e/specs/editor/various/patterns.spec.js |  8 +++----
 .../various/shortcut-focus-toolbar.spec.js    |  4 ++--
 test/e2e/specs/site-editor/pages.spec.js      |  2 +-
 .../site-editor/site-editor-inserter.spec.js  |  6 ++---
 test/e2e/specs/site-editor/style-book.spec.js |  2 +-
 .../e2e/specs/widgets/editing-widgets.spec.js |  4 ++--
 test/performance/specs/post-editor.spec.js    |  8 +++----
 59 files changed, 140 insertions(+), 152 deletions(-)

diff --git a/docs/explanations/user-interface/block-design.md b/docs/explanations/user-interface/block-design.md
index 66411744fa5663..bc0a2c98ac9cc6 100644
--- a/docs/explanations/user-interface/block-design.md
+++ b/docs/explanations/user-interface/block-design.md
@@ -66,7 +66,7 @@ Group toolbar controls in logical segments. Don't add a segment for each.
 
 ### Block identification
 
-A block should have a straightforward, short name so users can easily find it in the block library. A block named "YouTube" is easy to find and understand. The same block, named "Embedded Video (YouTube)", would be less clear and harder to find in the block library.
+A block should have a straightforward, short name so users can easily find it in the Block Inserter. A block named "YouTube" is easy to find and understand. The same block, named "Embedded Video (YouTube)", would be less clear and harder to find in the Block Inserter.
 
 When referring to a block in documentation or UI, use title case for the block title and lowercase for the "block" descriptor. For example:
 
@@ -76,11 +76,11 @@ When referring to a block in documentation or UI, use title case for the block t
 
 Blocks should have an identifying icon, ideally using a single color. Try to avoid using the same icon used by an existing block. The core block icons are based on [Material Design Icons](https://fonts.google.com/icons). Look to that icon set, or to [Dashicons](https://developer.wordpress.org/resource/dashicons/) for style inspiration.
 
-![A screenshot of the block library with concise block names](https://developer.wordpress.org/files/2022/01/blocks-do.png)
+![A screenshot of the Block Inserter with concise block names](https://developer.wordpress.org/files/2022/01/blocks-do.png)
 **Do:**
 Use concise block names.
 
-![A screenshot of the block library with long, multi-line block names](https://developer.wordpress.org/files/2022/01/blocks-dont.png)
+![A screenshot of the Block Inserter with long, multi-line block names](https://developer.wordpress.org/files/2022/01/blocks-dont.png)
 **Don't:**
 Avoid long, multi-line block names.
 
diff --git a/docs/how-to-guides/block-tutorial/nested-blocks-inner-blocks.md b/docs/how-to-guides/block-tutorial/nested-blocks-inner-blocks.md
index b90b4668530797..a937791395a39f 100644
--- a/docs/how-to-guides/block-tutorial/nested-blocks-inner-blocks.md
+++ b/docs/how-to-guides/block-tutorial/nested-blocks-inner-blocks.md
@@ -123,7 +123,7 @@ The key difference between `parent` and `ancestor` is `parent` has finer specifi
 
 ### Defining parent block relationship
 
-An example of this is the Column block, which is assigned the `parent` block setting. This allows the Column block to only be available as a nested direct descendant in its parent Columns block. Otherwise, the Column block will not be available as an option within the block inserter. See [Column code for reference](https://github.com/WordPress/gutenberg/tree/HEAD/packages/block-library/src/column).
+An example of this is the Column block, which is assigned the `parent` block setting. This allows the Column block to only be available as a nested direct descendant in its parent Columns block. Otherwise, the Column block will not be available as an option within the Block Inserter. See [Column code for reference](https://github.com/WordPress/gutenberg/tree/HEAD/packages/block-library/src/column).
 
 When defining a direct descendent block, use the `parent` block setting to define which block is the parent. This prevents the nested block from showing in the inserter outside of the InnerBlock it is defined for.
 
@@ -138,9 +138,9 @@ When defining a direct descendent block, use the `parent` block setting to defin
 
 ### Defining an ancestor block relationship
 
-An example of this is the Comment Author Name block, which is assigned the `ancestor` block setting. This allows the Comment Author Name block to only be available as a nested descendant in its ancestral Comment Template block. Otherwise, the Comment Author Name block will not be available as an option within the block inserter. See [Comment Author Name code for reference](https://github.com/WordPress/gutenberg/tree/HEAD/packages/block-library/src/comment-author-name).
+An example of this is the Comment Author Name block, which is assigned the `ancestor` block setting. This allows the Comment Author Name block to only be available as a nested descendant in its ancestral Comment Template block. Otherwise, the Comment Author Name block will not be available as an option within the Block Inserter. See [Comment Author Name code for reference](https://github.com/WordPress/gutenberg/tree/HEAD/packages/block-library/src/comment-author-name).
 
-The `ancestor` relationship allows the Comment Author Name block to be anywhere in the hierarchical tree, and not _just_ a direct child of the parent Comment Template block, while still limiting its availability within the block inserter to only be visible an an option to insert if the Comment Template block is available.
+The `ancestor` relationship allows the Comment Author Name block to be anywhere in the hierarchical tree, and not _just_ a direct child of the parent Comment Template block, while still limiting its availability within the Block Inserter to only be visible an an option to insert if the Comment Template block is available.
 
 When defining a descendent block, use the `ancestor` block setting. This prevents the nested block from showing in the inserter outside of the InnerBlock it is defined for.
 
diff --git a/docs/how-to-guides/widgets/legacy-widget-block.md b/docs/how-to-guides/widgets/legacy-widget-block.md
index 80353f5d690658..42f4d983f9fcf8 100644
--- a/docs/how-to-guides/widgets/legacy-widget-block.md
+++ b/docs/how-to-guides/widgets/legacy-widget-block.md
@@ -2,9 +2,9 @@
 
 The Legacy Widget block allows users to add, edit and preview third party widgets that are registered by plugins and widgets that were added using the classic Widgets Editor.
 
-Third party widgets can be added by inserting a Legacy Widget block using the block inserter and selecting the widget from the block's dropdown.
+Third party widgets can be added by inserting a Legacy Widget block using the Block Inserter and selecting the widget from the block's dropdown.
 
-Third party widgets may also be added by searching for the name of the widget in the block inserter and selecting the widget. A variation of the Legacy Widget block will be inserted.
+Third party widgets may also be added by searching for the name of the widget in the Block Inserter and selecting the widget. A variation of the Legacy Widget block will be inserted.
 
 ## Compatibility with the Legacy Widget block
 
@@ -134,7 +134,7 @@ transforms: {
 
 #### 3) Hide the widget from the Legacy Widget block
 
-As a final touch, we can tell the Legacy Widget block to hide your widget from the "Select widget" dropdown and from the block inserter. This encourages users to use the block that replaces your widget.
+As a final touch, we can tell the Legacy Widget block to hide your widget from the "Select widget" dropdown and from the Block Inserter. This encourages users to use the block that replaces your widget.
 
 This can be done using the `widget_types_to_hide_from_legacy_widget_block` filter.
 
diff --git a/docs/reference-guides/block-api/block-patterns.md b/docs/reference-guides/block-api/block-patterns.md
index b0096e24791de8..650f5f4d5022bc 100644
--- a/docs/reference-guides/block-api/block-patterns.md
+++ b/docs/reference-guides/block-api/block-patterns.md
@@ -1,6 +1,6 @@
 # Patterns
 
-Block Patterns are predefined block layouts available from the patterns tab of the block inserter. Once inserted into content, the blocks are ready for additional or modified content and configuration.
+Block Patterns are predefined block layouts available from the patterns tab of the Block Inserter. Once inserted into content, the blocks are ready for additional or modified content and configuration.
 
 ## Block patterns
 
diff --git a/docs/reference-guides/block-api/block-registration.md b/docs/reference-guides/block-api/block-registration.md
index 92be19ee48c9fa..12f4ae535e7966 100644
--- a/docs/reference-guides/block-api/block-registration.md
+++ b/docs/reference-guides/block-api/block-registration.md
@@ -338,13 +338,13 @@ This should match the namespace declared in the block name; the name of your plu
 
 -   **Type:** `String`
 
-This will display in the block inserter section, which will list all blocks in this collection.
+This will display in the Block Inserter section, which will list all blocks in this collection.
 
 #### Icon
 
 -   **Type:** `Object`
 
-(Optional) An icon to display alongside the title in the block inserter.
+(Optional) An icon to display alongside the title in the Block Inserter.
 
 ```js
 // Registering a block collection
diff --git a/packages/block-directory/README.md b/packages/block-directory/README.md
index abb44a7c3849ec..945d13d6554e77 100644
--- a/packages/block-directory/README.md
+++ b/packages/block-directory/README.md
@@ -16,7 +16,7 @@ _This package assumes that your code will run in an **ES2015+** environment. If
 
 ## Usage
 
-This package builds a standalone JS file. When loaded on a page with the block editor, it extends the block inserter to search for blocks from WordPress.org.
+This package builds a standalone JS file. When loaded on a page with the block editor, it extends the Block Inserter to search for blocks from WordPress.org.
 
 To do this, it uses the `__unstableInserterMenuExtension`, a slot-fill area hooked into the block types list. When the user runs a search and there are no results currently installed, it fires off a request to WordPress.org for matching blocks. These are listed for the user to install with a one-click process that [installs, activates, and injects the block into the post.](./src/store/actions.js#L49) When the post is saved, if the block was not used, it will be [silently uninstalled](./src/store/actions.js#L129) to avoid clutter.
 
diff --git a/packages/block-editor/src/components/block-popover/README.md b/packages/block-editor/src/components/block-popover/README.md
index c50e8c90647f69..98e7e2620658c5 100644
--- a/packages/block-editor/src/components/block-popover/README.md
+++ b/packages/block-editor/src/components/block-popover/README.md
@@ -2,7 +2,7 @@
 
 These two components allow rendering editor UI by the block (in a popover) but outside the canvas. This is important to avoid messing with the style and layout of the block list.
 
-For example, it's used to render the contextual block toolbar and the in-between block inserter.
+For example, it's used to render the contextual block toolbar and the in-between Block Inserter.
 
 ## BlockPopover
 
diff --git a/packages/block-editor/src/components/block-tools/use-selected-block-tool-props.js b/packages/block-editor/src/components/block-tools/use-selected-block-tool-props.js
index a2783f49bb5389..4bec055375f427 100644
--- a/packages/block-editor/src/components/block-tools/use-selected-block-tool-props.js
+++ b/packages/block-editor/src/components/block-tools/use-selected-block-tool-props.js
@@ -9,7 +9,7 @@ import { useSelect } from '@wordpress/data';
 import { store as blockEditorStore } from '../../store';
 
 /**
- * Returns props for the selected block tools and empty block inserter.
+ * Returns props for the selected block tools and empty Block Inserter.
  *
  * @param {string} clientId Selected block client ID.
  */
diff --git a/packages/block-editor/src/components/block-types-list/README.md b/packages/block-editor/src/components/block-types-list/README.md
index 8740cdbf2c7741..9d8db5504ecb07 100644
--- a/packages/block-editor/src/components/block-types-list/README.md
+++ b/packages/block-editor/src/components/block-types-list/README.md
@@ -4,7 +4,7 @@ The `BlockTypesList` component lets users display a list of blocks in different
 
 This component is present in the block insertion tab, the reusable blocks tab and the quick block insertion modal in the editor.
 
-![Block types list in the block inserter tab](https://make.wordpress.org/core/files/2020/09/block-types-list-emplacement-1.png)
+![Block types list in the Block Inserter tab](https://make.wordpress.org/core/files/2020/09/block-types-list-emplacement-1.png)
 
 ![Block types list in the reusables blocks tab](https://make.wordpress.org/core/files/2020/09/block-types-list-emplacement-2.png)
 
diff --git a/packages/block-editor/src/components/button-block-appender/index.js b/packages/block-editor/src/components/button-block-appender/index.js
index 974f48e61bc287..50396e23839ddc 100644
--- a/packages/block-editor/src/components/button-block-appender/index.js
+++ b/packages/block-editor/src/components/button-block-appender/index.js
@@ -43,7 +43,7 @@ function ButtonBlockAppender(
 				} else {
 					label = _x(
 						'Add block',
-						'Generic label for block inserter button'
+						'Generic label for Block Inserter button'
 					);
 				}
 				const isToggleButton = ! hasSingleBlockType;
diff --git a/packages/block-editor/src/components/default-block-appender/content.scss b/packages/block-editor/src/components/default-block-appender/content.scss
index 77725d2508ec5e..a66136056d2b12 100644
--- a/packages/block-editor/src/components/default-block-appender/content.scss
+++ b/packages/block-editor/src/components/default-block-appender/content.scss
@@ -37,7 +37,7 @@
 		}
 
 		// Since this appender will only ever appear on an entirely empty document, we don't account for last-child.
-		// This is also because it will never be the last child, the block inserter that sits in this appender is the last child.
+		// This is also because it will never be the last child, the Block Inserter that sits in this appender is the last child.
 	}
 
 	// Dropzone.
diff --git a/packages/block-editor/src/components/inner-blocks/README.md b/packages/block-editor/src/components/inner-blocks/README.md
index 92d4fdb5739cec..f4e8e66c424cb9 100644
--- a/packages/block-editor/src/components/inner-blocks/README.md
+++ b/packages/block-editor/src/components/inner-blocks/README.md
@@ -184,7 +184,7 @@ For example, a button block, deeply nested in several levels of block `X` that u
 ### `prioritizedInserterBlocks`
 
 -   **Type:** `Array`
--   **Default:** - `undefined`. Determines which block types should be shown in the block inserter. For example, when inserting a block within the Navigation block we specify `core/navigation-link` and `core/navigation-link/page` as these are the most commonly used inner blocks. `prioritizedInserterBlocks` takes an array of the form {blockName}/{variationName}, where {variationName} is optional.
+-   **Default:** - `undefined`. Determines which block types should be shown in the Block Inserter. For example, when inserting a block within the Navigation block we specify `core/navigation-link` and `core/navigation-link/page` as these are the most commonly used inner blocks. `prioritizedInserterBlocks` takes an array of the form {blockName}/{variationName}, where {variationName} is optional.
 
 ### `defaultBlock`
 
diff --git a/packages/block-editor/src/components/inserter/index.js b/packages/block-editor/src/components/inserter/index.js
index d3e7dba0df6838..d73e7a91c4a6f4 100644
--- a/packages/block-editor/src/components/inserter/index.js
+++ b/packages/block-editor/src/components/inserter/index.js
@@ -48,7 +48,7 @@ const defaultRenderToggle = ( {
 	} else if ( ! label && prioritizePatterns ) {
 		label = __( 'Add pattern' );
 	} else if ( ! label ) {
-		label = _x( 'Add block', 'Generic label for block inserter button' );
+		label = _x( 'Add block', 'Generic label for Block Inserter button' );
 	}
 
 	// Handle both onClick functions from the toggle and the parent component.
diff --git a/packages/block-editor/src/components/inserter/index.native.js b/packages/block-editor/src/components/inserter/index.native.js
index 5966b3d90c66fb..2d0fe3325e3278 100644
--- a/packages/block-editor/src/components/inserter/index.native.js
+++ b/packages/block-editor/src/components/inserter/index.native.js
@@ -43,7 +43,7 @@ const defaultRenderToggle = ( {
 		<ToolbarButton
 			title={ _x(
 				'Add block',
-				'Generic label for block inserter button'
+				'Generic label for Block Inserter button'
 			) }
 			icon={ <Icon icon={ plus } style={ iconStyle } /> }
 			onClick={ onToggle }
diff --git a/packages/block-editor/src/components/inserter/style.scss b/packages/block-editor/src/components/inserter/style.scss
index 604268fb1fe431..f291b3260414fa 100644
--- a/packages/block-editor/src/components/inserter/style.scss
+++ b/packages/block-editor/src/components/inserter/style.scss
@@ -372,7 +372,7 @@ $block-inserter-tabs-height: 44px;
 	border-top: $border-width solid $gray-300;
 	padding: $grid-unit-20;
 	flex-shrink: 0;
-	position: relative; // prevents overscroll when block library is open
+	position: relative; // prevents overscroll when Block Inserter is open
 }
 
 .block-editor-inserter__quick-inserter {
diff --git a/packages/block-editor/src/components/inserter/tabs.js b/packages/block-editor/src/components/inserter/tabs.js
index d3ce5d80993d3f..110d6572f643d9 100644
--- a/packages/block-editor/src/components/inserter/tabs.js
+++ b/packages/block-editor/src/components/inserter/tabs.js
@@ -18,18 +18,18 @@ const { Tabs } = unlock( componentsPrivateApis );
 
 const blocksTab = {
 	name: 'blocks',
-	/* translators: Blocks tab title in the block inserter. */
+	/* translators: Blocks tab title in the Block Inserter. */
 	title: __( 'Blocks' ),
 };
 const patternsTab = {
 	name: 'patterns',
-	/* translators: Theme and Directory Patterns tab title in the block inserter. */
+	/* translators: Theme and Directory Patterns tab title in the Block Inserter. */
 	title: __( 'Patterns' ),
 };
 
 const mediaTab = {
 	name: 'media',
-	/* translators: Media tab title in the block inserter. */
+	/* translators: Media tab title in the Block Inserter. */
 	title: __( 'Media' ),
 };
 
@@ -43,7 +43,7 @@ function InserterTabs( { onSelect, children, onClose, selectedTab }, ref ) {
 					<Button
 						className="block-editor-inserter-sidebar__close-button"
 						icon={ closeSmall }
-						label={ __( 'Close block inserter' ) }
+						label={ __( 'Close' ) }
 						onClick={ () => onClose() }
 						size="small"
 					/>
diff --git a/packages/block-library/src/buttons/test/edit.native.js b/packages/block-library/src/buttons/test/edit.native.js
index af2ffe762e6a36..fa52f77df5e4be 100644
--- a/packages/block-library/src/buttons/test/edit.native.js
+++ b/packages/block-library/src/buttons/test/edit.native.js
@@ -166,7 +166,7 @@ describe( 'Buttons block', () => {
 			const buttonBlock = await getBlock( screen, 'Button' );
 			fireEvent.press( buttonBlock );
 
-			// Open the block inserter
+			// Open the Block Inserter
 			fireEvent.press( screen.getByLabelText( 'Add block' ) );
 
 			const blockList = screen.getByTestId( 'InserterUI-Blocks' );
diff --git a/packages/blocks/README.md b/packages/blocks/README.md
index 40861862585739..4b983254bc16c5 100644
--- a/packages/blocks/README.md
+++ b/packages/blocks/README.md
@@ -502,8 +502,8 @@ _Parameters_
 
 -   _namespace_ `string`: The namespace to group blocks by in the inserter; corresponds to the block namespace.
 -   _settings_ `Object`: The block collection settings.
--   _settings.title_ `string`: The title to display in the block inserter.
--   _settings.icon_ `[Object]`: The icon to display in the block inserter.
+-   _settings.title_ `string`: The title to display in the Block Inserter.
+-   _settings.icon_ `[Object]`: The icon to display in the Block Inserter.
 
 ### registerBlockStyle
 
diff --git a/packages/blocks/src/api/registration.js b/packages/blocks/src/api/registration.js
index fb21b7083b0c54..a493227aed8351 100644
--- a/packages/blocks/src/api/registration.js
+++ b/packages/blocks/src/api/registration.js
@@ -311,8 +311,8 @@ function translateBlockSettingUsingI18nSchema(
  *
  * @param {string} namespace       The namespace to group blocks by in the inserter; corresponds to the block namespace.
  * @param {Object} settings        The block collection settings.
- * @param {string} settings.title  The title to display in the block inserter.
- * @param {Object} [settings.icon] The icon to display in the block inserter.
+ * @param {string} settings.title  The title to display in the Block Inserter.
+ * @param {Object} [settings.icon] The icon to display in the Block Inserter.
  *
  * @example
  * ```js
diff --git a/packages/blocks/src/store/actions.js b/packages/blocks/src/store/actions.js
index 34216e05808ad7..184d69f6e7b6bd 100644
--- a/packages/blocks/src/store/actions.js
+++ b/packages/blocks/src/store/actions.js
@@ -287,8 +287,8 @@ export function updateCategory( slug, category ) {
  * @ignore
  *
  * @param {string} namespace The namespace of the blocks to put in the collection
- * @param {string} title     The title to display in the block inserter
- * @param {Object} icon      (optional) The icon to display in the block inserter
+ * @param {string} title     The title to display in the Block Inserter
+ * @param {Object} icon      (optional) The icon to display in the Block Inserter
  *
  * @return {Object} Action object.
  */
diff --git a/packages/customize-widgets/src/components/header/index.js b/packages/customize-widgets/src/components/header/index.js
index dc8d435a55c27a..0adbd7b67fcd18 100644
--- a/packages/customize-widgets/src/components/header/index.js
+++ b/packages/customize-widgets/src/components/header/index.js
@@ -84,7 +84,7 @@ function Header( {
 						icon={ plus }
 						label={ _x(
 							'Add block',
-							'Generic label for block inserter button'
+							'Generic label for Block Inserter button'
 						) }
 						onClick={ () => {
 							setIsInserterOpened( ( isOpen ) => ! isOpen );
diff --git a/packages/e2e-test-utils/src/inserter.js b/packages/e2e-test-utils/src/inserter.js
index 5beab3c6205b6e..11c9eba709175e 100644
--- a/packages/e2e-test-utils/src/inserter.js
+++ b/packages/e2e-test-utils/src/inserter.js
@@ -49,9 +49,9 @@ async function isGlobalInserterOpen() {
 		return !! document.querySelector(
 			'.edit-post-header [aria-label="Add block"].is-pressed,' +
 				'.edit-site-header-edit-mode [aria-label="Add block"].is-pressed,' +
-				'.edit-post-header [aria-label="Toggle block inserter"].is-pressed,' +
-				'.edit-site-header [aria-label="Toggle block inserter"].is-pressed,' +
-				'.edit-widgets-header [aria-label="Toggle block inserter"].is-pressed,' +
+				'.edit-post-header [aria-label="Block Inserter"].is-pressed,' +
+				'.edit-site-header [aria-label="Block Inserter"].is-pressed,' +
+				'.edit-widgets-header [aria-label="Block Inserter"].is-pressed,' +
 				'.edit-widgets-header [aria-label="Add block"].is-pressed,' +
 				'.edit-site-header-edit-mode__inserter-toggle.is-pressed,' +
 				'.editor-header [aria-label="Toggle block inserter"].is-pressed'
@@ -68,10 +68,10 @@ export async function toggleGlobalBlockInserter() {
 		'.editor-document-tools__inserter-toggle,' +
 			'.edit-post-header [aria-label="Add block"],' +
 			'.edit-site-header [aria-label="Add block"],' +
-			'.edit-post-header [aria-label="Toggle block inserter"],' +
-			'.edit-site-header [aria-label="Toggle block inserter"],' +
+			'.edit-post-header [aria-label="Block Inserter"],' +
+			'.edit-site-header [aria-label="Block Inserter"],' +
 			'.edit-widgets-header [aria-label="Add block"],' +
-			'.edit-widgets-header [aria-label="Toggle block inserter"],' +
+			'.edit-widgets-header [aria-label="Block Inserter"],' +
 			'.edit-site-header-edit-mode__inserter-toggle'
 	);
 }
diff --git a/packages/edit-widgets/src/components/header/document-tools/index.js b/packages/edit-widgets/src/components/header/document-tools/index.js
index a0d69cde376cf7..65be2d99e4585c 100644
--- a/packages/edit-widgets/src/components/header/document-tools/index.js
+++ b/packages/edit-widgets/src/components/header/document-tools/index.js
@@ -72,8 +72,8 @@ function DocumentTools() {
 				/* translators: button label text should, if possible, be under 16
 					characters. */
 				label={ _x(
-					'Toggle block inserter',
-					'Generic label for block inserter button'
+					'Block Inserter',
+					'Generic label for Block Inserter button'
 				) }
 				size="compact"
 			/>
diff --git a/packages/edit-widgets/src/components/secondary-sidebar/inserter-sidebar.js b/packages/edit-widgets/src/components/secondary-sidebar/inserter-sidebar.js
index 2374b35ad2d699..8c95ce3636ddf3 100644
--- a/packages/edit-widgets/src/components/secondary-sidebar/inserter-sidebar.js
+++ b/packages/edit-widgets/src/components/secondary-sidebar/inserter-sidebar.js
@@ -46,7 +46,7 @@ export default function InserterSidebar() {
 				<Button
 					icon={ close }
 					onClick={ closeInserter }
-					label={ __( 'Close block inserter' ) }
+					label={ __( 'Close' ) }
 				/>
 			</TagName>
 			<div className="edit-widgets-layout__inserter-panel-content">
diff --git a/packages/edit-widgets/src/store/reducer.js b/packages/edit-widgets/src/store/reducer.js
index 3dbc95123a382a..2ddfd0b103bf88 100644
--- a/packages/edit-widgets/src/store/reducer.js
+++ b/packages/edit-widgets/src/store/reducer.js
@@ -31,7 +31,7 @@ export function widgetAreasOpenState( state = {}, action ) {
 }
 
 /**
- * Reducer to set the block inserter panel open or closed.
+ * Reducer to set the Block Inserter panel open or closed.
  *
  * Note: this reducer interacts with the list view panel reducer
  * to make sure that only one of the two panels is open at the same time.
diff --git a/packages/editor/src/components/document-tools/index.js b/packages/editor/src/components/document-tools/index.js
index 6952fa34e31ae9..31fa0fb91380cf 100644
--- a/packages/editor/src/components/document-tools/index.js
+++ b/packages/editor/src/components/document-tools/index.js
@@ -95,8 +95,8 @@ function DocumentTools( {
 
 	/* translators: button label text should, if possible, be under 16 characters. */
 	const longLabel = _x(
-		'Toggle block inserter',
-		'Generic label for block inserter button'
+		'Block Inserter',
+		'Generic label for Block Inserter button'
 	);
 	const shortLabel = ! isInserterOpened ? __( 'Add' ) : __( 'Close' );
 
diff --git a/packages/editor/src/store/reducer.js b/packages/editor/src/store/reducer.js
index f9b4e05ffa8e5e..171014847683fc 100644
--- a/packages/editor/src/store/reducer.js
+++ b/packages/editor/src/store/reducer.js
@@ -312,7 +312,7 @@ export function removedPanels( state = [], action ) {
 }
 
 /**
- * Reducer to set the block inserter panel open or closed.
+ * Reducer to set the Block Inserter panel open or closed.
  *
  * Note: this reducer interacts with the list view panel reducer
  * to make sure that only one of the two panels is open at the same time.
diff --git a/packages/editor/src/store/test/selectors.js b/packages/editor/src/store/test/selectors.js
index 1de25604ebd7e3..246d21035cd06b 100644
--- a/packages/editor/src/store/test/selectors.js
+++ b/packages/editor/src/store/test/selectors.js
@@ -3039,7 +3039,7 @@ describe( 'selectors', () => {
 	} );
 
 	describe( 'isInserterOpened', () => {
-		it( 'returns the block inserter panel isOpened state', () => {
+		it( 'returns the Block Inserter panel isOpened state', () => {
 			const state = {
 				blockInserterPanel: true,
 			};
diff --git a/packages/react-native-editor/__device-tests__/pages/editor-page.js b/packages/react-native-editor/__device-tests__/pages/editor-page.js
index 77f4a700b11370..25704b721377d6 100644
--- a/packages/react-native-editor/__device-tests__/pages/editor-page.js
+++ b/packages/react-native-editor/__device-tests__/pages/editor-page.js
@@ -569,7 +569,7 @@ class EditorPage {
 		return x > width || y > height;
 	}
 
-	// Attempts to find the given block button in the block inserter control.
+	// Attempts to find the given block button in the Block Inserter control.
 	async findBlockButton( blockName ) {
 		await this.waitForInserter();
 		const blockAccessibilityLabel = `${ blockName } block`;
diff --git a/platform-docs/docs/basic-concepts/ui.md b/platform-docs/docs/basic-concepts/ui.md
index 0dccef3c239b03..1f13eb8ed22401 100644
--- a/platform-docs/docs/basic-concepts/ui.md
+++ b/platform-docs/docs/basic-concepts/ui.md
@@ -26,4 +26,4 @@ While the block toolbar contains what are considered to be the "main tools" to m
 
 ## The Block Inserter
 
-By default the block editor renders a block inserter at the end of the canvas if there's no block selected. It also renders an inserter if you hover over the area between two consecutive blocks. That said, you can also decide to render a permanent inserter, for instance in a header of your editor. You can do so by using the `Inserter` component.
+By default the block editor renders a Block Inserter at the end of the canvas if there's no block selected. It also renders an inserter if you hover over the area between two consecutive blocks. That said, you can also decide to render a permanent inserter, for instance in a header of your editor. You can do so by using the `Inserter` component.
diff --git a/platform-docs/docs/create-block/nested-blocks.md b/platform-docs/docs/create-block/nested-blocks.md
index e5090d4f36113c..c4707ad3056bb3 100644
--- a/platform-docs/docs/create-block/nested-blocks.md
+++ b/platform-docs/docs/create-block/nested-blocks.md
@@ -98,7 +98,7 @@ The key difference between `parent` and `ancestor` is that `parent` has finer sp
 
 ### Defining Parent Block Relationship
 
-An example of this is the Column block, which is assigned the `parent` block setting. This allows the Column block to only be available as a nested direct descendant in its parent Columns block. Otherwise, the Column block will not be available as an option within the block inserter. See [Column code for reference](https://github.com/WordPress/gutenberg/tree/HEAD/packages/block-library/src/column).
+An example of this is the Column block, which is assigned the `parent` block setting. This allows the Column block to only be available as a nested direct descendant in its parent Columns block. Otherwise, the Column block will not be available as an option within the Block Inserter. See [Column code for reference](https://github.com/WordPress/gutenberg/tree/HEAD/packages/block-library/src/column).
 
 When defining a direct descendent block, use the `parent` block setting to define which block is the parent. This prevents the nested block from showing in the inserter outside of the InnerBlock it is defined for.
 
@@ -112,9 +112,9 @@ When defining a direct descendent block, use the `parent` block setting to defin
 
 ### Defining Ancestor Block Relationship
 
-An example of this is the Comment Author Name block, which is assigned the `ancestor` block setting. This allows the Comment Author Name block to only be available as a nested descendant in its ancestral Comment Template block. Otherwise, the Comment Author Name block will not be available as an option within the block inserter. See [Comment Author Name code for reference](https://github.com/WordPress/gutenberg/tree/HEAD/packages/block-library/src/comment-author-name).
+An example of this is the Comment Author Name block, which is assigned the `ancestor` block setting. This allows the Comment Author Name block to only be available as a nested descendant in its ancestral Comment Template block. Otherwise, the Comment Author Name block will not be available as an option within the Block Inserter. See [Comment Author Name code for reference](https://github.com/WordPress/gutenberg/tree/HEAD/packages/block-library/src/comment-author-name).
 
-The `ancestor` relationship allows the Comment Author Name block to be anywhere in the hierarchical tree, and not _just_ a direct child of the parent Comment Template block, while still limiting its availability within the block inserter to only be visible an an option to insert if the Comment Template block is available.
+The `ancestor` relationship allows the Comment Author Name block to be anywhere in the hierarchical tree, and not _just_ a direct child of the parent Comment Template block, while still limiting its availability within the Block Inserter to only be visible an an option to insert if the Comment Template block is available.
 
 When defining a descendent block, use the `ancestor` block setting. This prevents the nested block from showing in the inserter outside of the InnerBlock it is defined for.
 
diff --git a/schemas/json/block.json b/schemas/json/block.json
index 92bcecf90b9b60..9fcb66d5716d47 100644
--- a/schemas/json/block.json
+++ b/schemas/json/block.json
@@ -39,7 +39,7 @@
 		},
 		"title": {
 			"type": "string",
-			"description": "This is the display title for your block, which can be translated with our translation functions. The block inserter will show this name."
+			"description": "This is the display title for your block, which can be translated with our translation functions. The Block Inserter will show this name."
 		},
 		"category": {
 			"description": "Blocks are grouped into categories to help users browse and discover them.\n Core provided categories are: text, media, design, widgets, theme, embed\n\nPlugins and Themes can also register custom block categories.\n\nhttps://developer.wordpress.org/block-editor/reference-guides/filters/block-filters/#managing-block-categories",
diff --git a/test/e2e/specs/editor/blocks/columns.spec.js b/test/e2e/specs/editor/blocks/columns.spec.js
index 8ddf7e9377ff20..9c498850551cfc 100644
--- a/test/e2e/specs/editor/blocks/columns.spec.js
+++ b/test/e2e/specs/editor/blocks/columns.spec.js
@@ -33,14 +33,12 @@ test.describe( 'Columns', () => {
 			.first()
 			.click();
 
-		// Toggle Block inserter
-		await page
-			.locator( 'role=button[name="Toggle block inserter"i]' )
-			.click();
+		// Block Inserter button
+		await page.locator( 'role=button[name="Block Inserter"i]' ).click();
 
 		// Verify Column
 		const inserterOptions = page.locator(
-			'role=region[name="Block Library"i] >> role=option'
+			'role=region[name="Block Inserter"i] >> role=option'
 		);
 		await expect( inserterOptions ).toHaveCount( 1 );
 		await expect( inserterOptions ).toHaveText( 'Column' );
diff --git a/test/e2e/specs/editor/blocks/group.spec.js b/test/e2e/specs/editor/blocks/group.spec.js
index ccf522d8c4d533..7e81dcb05e8e1e 100644
--- a/test/e2e/specs/editor/blocks/group.spec.js
+++ b/test/e2e/specs/editor/blocks/group.spec.js
@@ -8,13 +8,13 @@ test.describe( 'Group', () => {
 		await admin.createNewPost();
 	} );
 
-	test( 'can be created using the block inserter', async ( {
+	test( 'can be created using the Block Inserter', async ( {
 		editor,
 		page,
 	} ) => {
 		// Search for the group block and insert it.
 		const inserterButton = page.locator(
-			'role=button[name="Toggle block inserter"i]'
+			'role=button[name="Block Inserter"i]'
 		);
 
 		await inserterButton.click();
diff --git a/test/e2e/specs/editor/blocks/image.spec.js b/test/e2e/specs/editor/blocks/image.spec.js
index f556cb973642e4..bd08650d7a815a 100644
--- a/test/e2e/specs/editor/blocks/image.spec.js
+++ b/test/e2e/specs/editor/blocks/image.spec.js
@@ -437,7 +437,7 @@ test.describe( 'Image', () => {
 
 		async function openMediaTab() {
 			const blockInserter = page.getByRole( 'button', {
-				name: 'Toggle block inserter',
+				name: 'Block Inserter',
 			} );
 			const isClosed =
 				( await blockInserter.getAttribute( 'aria-pressed' ) ) ===
diff --git a/test/e2e/specs/editor/blocks/navigation-list-view.spec.js b/test/e2e/specs/editor/blocks/navigation-list-view.spec.js
index 2d5189a6bd6529..b66a6174c463b3 100644
--- a/test/e2e/specs/editor/blocks/navigation-list-view.spec.js
+++ b/test/e2e/specs/editor/blocks/navigation-list-view.spec.js
@@ -171,7 +171,7 @@ test.describe( 'Navigation block - List view editing', () => {
 
 		await appender.click();
 
-		// Expect to see the block inserter.
+		// Expect to see the Block Inserter.
 		await expect(
 			page.getByRole( 'searchbox', {
 				name: 'Search for blocks and patterns',
diff --git a/test/e2e/specs/editor/blocks/navigation.spec.js b/test/e2e/specs/editor/blocks/navigation.spec.js
index 19da69cd27c4aa..4a0b52e8aa2640 100644
--- a/test/e2e/specs/editor/blocks/navigation.spec.js
+++ b/test/e2e/specs/editor/blocks/navigation.spec.js
@@ -335,7 +335,7 @@ test.describe( 'Navigation block', () => {
 		const navBlock = navigation.getNavBlock();
 
 		const navBlockInserter = navigation.getNavBlockInserter();
-		// Wait until the nav block inserter is visible before we continue. Otherwise the navigation block may not have finished being created.
+		// Wait until the nav Block Inserter is visible before we continue. Otherwise the navigation block may not have finished being created.
 		await expect( navBlockInserter ).toBeVisible();
 
 		/**
@@ -517,7 +517,7 @@ test.describe( 'Navigation block', () => {
 		// Deleting with no more siblings should focus the navigation block again
 		await pageUtils.pressKeys( 'access+z' );
 		await expect( navBlock ).toBeFocused();
-		// Wait until the nav block inserter is visible before we continue.
+		// Wait until the nav Block Inserter is visible before we continue.
 		await expect( navBlockInserter ).toBeVisible();
 		// Now the appender should be visible and reachable with an arrow down
 		await pageUtils.pressKeys( 'ArrowDown' );
@@ -629,7 +629,7 @@ class Navigation {
 	async useBlockInserter() {
 		const navBlockInserter = this.getNavBlockInserter();
 
-		// Wait until the nav block inserter is visible before we move on to using it
+		// Wait until the nav Block Inserter is visible before we move on to using it
 		await expect( navBlockInserter ).toBeVisible();
 
 		await expect( navBlockInserter ).toBeFocused();
diff --git a/test/e2e/specs/editor/plugins/allowed-blocks.spec.js b/test/e2e/specs/editor/plugins/allowed-blocks.spec.js
index 4211e428238218..ea612aae4cde8b 100644
--- a/test/e2e/specs/editor/plugins/allowed-blocks.spec.js
+++ b/test/e2e/specs/editor/plugins/allowed-blocks.spec.js
@@ -20,12 +20,10 @@ test.describe( 'Allowed Blocks Filter', () => {
 		page,
 	} ) => {
 		// The paragraph block is available.
-		await page
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
-			.click();
+		await page.getByRole( 'button', { name: 'Block Inserter' } ).click();
 
 		const searchbox = page
-			.getByRole( 'region', { name: 'Block Library' } )
+			.getByRole( 'region', { name: 'Block Inserter' } )
 			.getByRole( 'searchbox', {
 				name: 'Search for blocks and patterns',
 			} );
diff --git a/test/e2e/specs/editor/plugins/block-directory.spec.js b/test/e2e/specs/editor/plugins/block-directory.spec.js
index 28700e787e8836..7786b4b97a5625 100644
--- a/test/e2e/specs/editor/plugins/block-directory.spec.js
+++ b/test/e2e/specs/editor/plugins/block-directory.spec.js
@@ -122,11 +122,11 @@ test.describe( 'Block Directory', () => {
 
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		/**
@@ -209,11 +209,11 @@ test.describe( 'Block Directory', () => {
 
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 		const downloadableBlock = page
 			.getByRole( 'listbox', {
diff --git a/test/e2e/specs/editor/plugins/block-icons.spec.js b/test/e2e/specs/editor/plugins/block-icons.spec.js
index 0418f4200afc05..66338eba45c0f7 100644
--- a/test/e2e/specs/editor/plugins/block-icons.spec.js
+++ b/test/e2e/specs/editor/plugins/block-icons.spec.js
@@ -26,11 +26,11 @@ test.describe( 'Block Icons', () => {
 	test( 'Block with svg icon', async ( { editor, page } ) => {
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockLibrary.getByRole( 'searchbox' ).fill( 'TestSimpleSvgIcon' );
@@ -60,11 +60,11 @@ test.describe( 'Block Icons', () => {
 	test( 'Block with dash icon', async ( { editor, page } ) => {
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockLibrary
@@ -100,11 +100,11 @@ test.describe( 'Block Icons', () => {
 	test( 'Block with function icon', async ( { editor, page } ) => {
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockLibrary.getByRole( 'searchbox' ).fill( 'TestFunctionIcon' );
@@ -137,11 +137,11 @@ test.describe( 'Block Icons', () => {
 	} ) => {
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockLibrary
@@ -185,11 +185,11 @@ test.describe( 'Block Icons', () => {
 	} ) => {
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockLibrary
diff --git a/test/e2e/specs/editor/plugins/block-variations.spec.js b/test/e2e/specs/editor/plugins/block-variations.spec.js
index 4c5488af4443f6..5f6fac668fa17f 100644
--- a/test/e2e/specs/editor/plugins/block-variations.spec.js
+++ b/test/e2e/specs/editor/plugins/block-variations.spec.js
@@ -21,12 +21,10 @@ test.describe( 'Block variations', () => {
 	test( 'Search for the overridden default Quote block', async ( {
 		page,
 	} ) => {
-		await page
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
-			.click();
+		await page.getByRole( 'button', { name: 'Block Inserter' } ).click();
 
 		await page
-			.getByRole( 'region', { name: 'Block Library' } )
+			.getByRole( 'region', { name: 'Block Inserter' } )
 			.getByRole( 'searchbox', {
 				name: 'Search for blocks and patterns',
 			} )
@@ -62,12 +60,10 @@ test.describe( 'Block variations', () => {
 	test( 'Search for the Paragraph block with 2 additional variations', async ( {
 		page,
 	} ) => {
-		await page
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
-			.click();
+		await page.getByRole( 'button', { name: 'Block Inserter' } ).click();
 
 		await page
-			.getByRole( 'region', { name: 'Block Library' } )
+			.getByRole( 'region', { name: 'Block Inserter' } )
 			.getByRole( 'searchbox', {
 				name: 'Search for blocks and patterns',
 			} )
diff --git a/test/e2e/specs/editor/plugins/child-blocks.spec.js b/test/e2e/specs/editor/plugins/child-blocks.spec.js
index b3073b70a5409a..f6f54433c36e29 100644
--- a/test/e2e/specs/editor/plugins/child-blocks.spec.js
+++ b/test/e2e/specs/editor/plugins/child-blocks.spec.js
@@ -16,12 +16,12 @@ test.describe( 'Child Blocks', () => {
 		await requestUtils.deactivatePlugin( 'gutenberg-test-child-blocks' );
 	} );
 
-	test( 'are hidden from the global block inserter', async ( { page } ) => {
+	test( 'are hidden from the global Block Inserter', async ( { page } ) => {
 		const blockInserter = page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } );
+			.getByRole( 'button', { name: 'Block Inserter' } );
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockInserter.click();
@@ -47,9 +47,9 @@ test.describe( 'Child Blocks', () => {
 
 		const blockInserter = page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } );
+			.getByRole( 'button', { name: 'Block Inserter' } );
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockInserter.click();
@@ -81,9 +81,9 @@ test.describe( 'Child Blocks', () => {
 
 		const blockInserter = page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } );
+			.getByRole( 'button', { name: 'Block Inserter' } );
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockInserter.click();
diff --git a/test/e2e/specs/editor/plugins/inner-blocks-allowed-blocks.spec.js b/test/e2e/specs/editor/plugins/inner-blocks-allowed-blocks.spec.js
index eaf171adf9313c..ea0e8111b23f4d 100644
--- a/test/e2e/specs/editor/plugins/inner-blocks-allowed-blocks.spec.js
+++ b/test/e2e/specs/editor/plugins/inner-blocks-allowed-blocks.spec.js
@@ -45,9 +45,9 @@ test.describe( 'Allowed Blocks Setting on InnerBlocks', () => {
 
 		const blockInserter = page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } );
+			.getByRole( 'button', { name: 'Block Inserter' } );
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockInserter.click();
@@ -88,9 +88,9 @@ test.describe( 'Allowed Blocks Setting on InnerBlocks', () => {
 
 		const blockInserter = page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } );
+			.getByRole( 'button', { name: 'Block Inserter' } );
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await blockInserter.click();
diff --git a/test/e2e/specs/editor/plugins/pattern-recursion.spec.js b/test/e2e/specs/editor/plugins/pattern-recursion.spec.js
index 9a8292271be8e1..9d7683fac6dee0 100644
--- a/test/e2e/specs/editor/plugins/pattern-recursion.spec.js
+++ b/test/e2e/specs/editor/plugins/pattern-recursion.spec.js
@@ -59,10 +59,8 @@ test.describe( 'Preventing Pattern Recursion (server)', () => {
 		page,
 		editor,
 	} ) => {
-		// Click the Toggle block inserter button
-		await page
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
-			.click();
+		// Click the Block Inserter button
+		await page.getByRole( 'button', { name: 'Block Inserter' } ).click();
 		// Click the Patterns tab
 		await page.getByRole( 'tab', { name: 'Patterns' } ).click();
 		// Click the Uncategorized tab
diff --git a/test/e2e/specs/editor/plugins/post-type-locking.spec.js b/test/e2e/specs/editor/plugins/post-type-locking.spec.js
index dc56b6a9b3b421..b51a51f82d18bc 100644
--- a/test/e2e/specs/editor/plugins/post-type-locking.spec.js
+++ b/test/e2e/specs/editor/plugins/post-type-locking.spec.js
@@ -208,7 +208,7 @@ test.describe( 'Post-type locking', () => {
 			await expect(
 				page
 					.getByRole( 'toolbar', { name: 'Document tools' } )
-					.getByRole( 'button', { name: 'Toggle block inserter' } )
+					.getByRole( 'button', { name: 'Block Inserter' } )
 			).toBeEnabled();
 
 			await editor.insertBlock( { name: 'core/list' } );
diff --git a/test/e2e/specs/editor/plugins/register-block-type-hooks.spec.js b/test/e2e/specs/editor/plugins/register-block-type-hooks.spec.js
index 2ec62ffd056d31..a7e6f970179a4a 100644
--- a/test/e2e/specs/editor/plugins/register-block-type-hooks.spec.js
+++ b/test/e2e/specs/editor/plugins/register-block-type-hooks.spec.js
@@ -18,7 +18,7 @@ test.describe( 'Register block type hooks', () => {
 	} );
 
 	test( 'has a custom category for Paragraph block', async ( { page } ) => {
-		await page.click( 'role=button[name="Toggle block inserter"i]' );
+		await page.click( 'role=button[name="Block Inserter"i]' );
 
 		expect(
 			page.locator(
diff --git a/test/e2e/specs/editor/various/a11y.spec.js b/test/e2e/specs/editor/various/a11y.spec.js
index 3ec7318ab89e78..d064b49a951a81 100644
--- a/test/e2e/specs/editor/various/a11y.spec.js
+++ b/test/e2e/specs/editor/various/a11y.spec.js
@@ -40,10 +40,10 @@ test.describe( 'a11y (@firefox, @webkit)', () => {
 
 		// This test assumes the Editor is not in Fullscreen mode. Check the
 		// first tabbable element within the 'Editor top bar' region is the
-		// 'Toggle block inserter' button.
+		// 'Block Inserter' button.
 		await pageUtils.pressKeys( 'Tab' );
 		await expect(
-			page.locator( 'role=button[name=/Toggle block inserter/i]' )
+			page.locator( 'role=button[name=/Block Inserter/i]' )
 		).toBeFocused();
 	} );
 
diff --git a/test/e2e/specs/editor/various/adding-patterns.spec.js b/test/e2e/specs/editor/various/adding-patterns.spec.js
index 2846c7adac271f..2944e425f285d2 100644
--- a/test/e2e/specs/editor/various/adding-patterns.spec.js
+++ b/test/e2e/specs/editor/various/adding-patterns.spec.js
@@ -9,11 +9,11 @@ test.describe( 'adding patterns', () => {
 	} );
 
 	test( 'should insert a block pattern', async ( { page, editor } ) => {
-		await page.getByLabel( 'Toggle block inserter' ).click();
+		await page.getByLabel( 'Block Inserter' ).click();
 
 		await page.getByRole( 'tab', { name: 'Patterns' } ).click();
 		await page.fill(
-			'role=region[name="Block Library"i] >> role=searchbox[name="Search for blocks and patterns"i]',
+			'role=region[name="Block Inserter"i] >> role=searchbox[name="Search for blocks and patterns"i]',
 			'Social links with a shared background color'
 		);
 
diff --git a/test/e2e/specs/editor/various/allowed-patterns.spec.js b/test/e2e/specs/editor/various/allowed-patterns.spec.js
index e592f776c61dd8..cacc43172280f2 100644
--- a/test/e2e/specs/editor/various/allowed-patterns.spec.js
+++ b/test/e2e/specs/editor/various/allowed-patterns.spec.js
@@ -21,12 +21,12 @@ test.describe( 'Allowed Patterns', () => {
 		await admin.createNewPost();
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 
 		await page
 			.getByRole( 'region', {
-				name: 'Block Library',
+				name: 'Block Inserter',
 			} )
 			.getByRole( 'searchbox', {
 				name: 'Search for blocks and patterns',
@@ -64,12 +64,12 @@ test.describe( 'Allowed Patterns', () => {
 			await admin.createNewPost();
 			await page
 				.getByRole( 'toolbar', { name: 'Document tools' } )
-				.getByRole( 'button', { name: 'Toggle block inserter' } )
+				.getByRole( 'button', { name: 'Block Inserter' } )
 				.click();
 
 			await page
 				.getByRole( 'region', {
-					name: 'Block Library',
+					name: 'Block Inserter',
 				} )
 				.getByRole( 'searchbox', {
 					name: 'Search for blocks and patterns',
diff --git a/test/e2e/specs/editor/various/block-hierarchy-navigation.spec.js b/test/e2e/specs/editor/various/block-hierarchy-navigation.spec.js
index f0bfe5bff203fb..3a01301e3e72aa 100644
--- a/test/e2e/specs/editor/various/block-hierarchy-navigation.spec.js
+++ b/test/e2e/specs/editor/various/block-hierarchy-navigation.spec.js
@@ -48,7 +48,7 @@ test.describe( 'Navigating the block hierarchy', () => {
 			.locator( 'role=button[name="Two columns; equal split"i]' )
 			.click();
 
-		// Open the block inserter.
+		// Open the Block Inserter.
 		await page.keyboard.press( 'ArrowDown' );
 		await page.keyboard.press( 'Enter' );
 
@@ -81,7 +81,7 @@ test.describe( 'Navigating the block hierarchy', () => {
 
 		await column.last().click();
 
-		// Open the block inserter.
+		// Open the Block Inserter.
 		await page.keyboard.press( 'ArrowDown' );
 		await page.keyboard.press( 'Enter' );
 
@@ -103,7 +103,7 @@ test.describe( 'Navigating the block hierarchy', () => {
 			.locator( 'role=button[name="Two columns; equal split"i]' )
 			.click();
 
-		// Open the block inserter.
+		// Open the Block Inserter.
 		await page.keyboard.press( 'ArrowDown' );
 		await page.keyboard.press( 'Enter' );
 
@@ -199,7 +199,7 @@ test.describe( 'Navigating the block hierarchy', () => {
 			)
 			.click();
 
-		// Open the block inserter.
+		// Open the Block Inserter.
 		await page.keyboard.press( 'ArrowDown' );
 		await page.keyboard.press( 'Enter' );
 
diff --git a/test/e2e/specs/editor/various/editor-modes.spec.js b/test/e2e/specs/editor/various/editor-modes.spec.js
index 5fd99ee136ae57..0aebcfcd1484ff 100644
--- a/test/e2e/specs/editor/various/editor-modes.spec.js
+++ b/test/e2e/specs/editor/various/editor-modes.spec.js
@@ -115,7 +115,7 @@ test.describe( 'Editing modes (visual/HTML)', () => {
 		await expect(
 			page
 				.getByRole( 'toolbar', { name: 'Document tools' } )
-				.getByRole( 'button', { name: 'Toggle block inserter' } )
+				.getByRole( 'button', { name: 'Block Inserter' } )
 		).toBeDisabled();
 
 		// Go back to the visual editor.
diff --git a/test/e2e/specs/editor/various/inserting-blocks.spec.js b/test/e2e/specs/editor/various/inserting-blocks.spec.js
index b3ff3ae1b72e5d..174cf88ef0c483 100644
--- a/test/e2e/specs/editor/various/inserting-blocks.spec.js
+++ b/test/e2e/specs/editor/various/inserting-blocks.spec.js
@@ -72,7 +72,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		);
 
 		await page.click(
-			'role=region[name="Editor top bar"i] >> role=button[name="Toggle block inserter"i]'
+			'role=region[name="Editor top bar"i] >> role=button[name="Block Inserter"i]'
 		);
 
 		await page.fill(
@@ -135,7 +135,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		);
 
 		await page.click(
-			'role=region[name="Editor top bar"i] >> role=button[name="Toggle block inserter"i]'
+			'role=region[name="Editor top bar"i] >> role=button[name="Block Inserter"i]'
 		);
 
 		await page.fill(
@@ -191,7 +191,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		);
 
 		await page.click(
-			'role=region[name="Editor top bar"i] >> role=button[name="Toggle block inserter"i]'
+			'role=region[name="Editor top bar"i] >> role=button[name="Block Inserter"i]'
 		);
 
 		const PATTERN_NAME = 'Social links with a shared background color';
@@ -283,7 +283,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 
 		// Insert a synced pattern.
 		await page.click(
-			'role=region[name="Editor top bar"i] >> role=button[name="Toggle block inserter"i]'
+			'role=region[name="Editor top bar"i] >> role=button[name="Block Inserter"i]'
 		);
 		await page.fill(
 			'role=region[name="Block Library"i] >> role=searchbox[name="Search for blocks and patterns"i]',
@@ -347,7 +347,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		);
 
 		await page.click(
-			'role=region[name="Editor top bar"i] >> role=button[name="Toggle block inserter"i]'
+			'role=region[name="Editor top bar"i] >> role=button[name="Block Inserter"i]'
 		);
 
 		const PATTERN_NAME = 'Social links with a shared background color';
@@ -389,7 +389,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		await admin.createNewPost();
 
 		const inserterButton = page.getByRole( 'button', {
-			name: 'Toggle block inserter',
+			name: 'Block Inserter',
 		} );
 		const blockLibrary = page.getByRole( 'region', {
 			name: 'Block Library',
@@ -503,7 +503,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		await editor.selectBlocks( paragraphBlock );
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 		await page
 			.getByRole( 'listbox', { name: 'Text' } )
@@ -624,7 +624,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		await admin.createNewPost();
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 		await page.getByRole( 'option', { name: 'More', exact: true } ).click();
 
@@ -646,7 +646,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		await admin.createNewPost();
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 		await page
 			.getByRole( 'listbox', { name: 'Text' } )
@@ -674,7 +674,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 
 			await page
 				.getByRole( 'toolbar', { name: 'Document tools' } )
-				.getByRole( 'button', { name: 'Toggle block inserter' } )
+				.getByRole( 'button', { name: 'Block Inserter' } )
 				.click();
 			await page
 				.getByRole( 'listbox', { name: 'Media' } )
@@ -726,7 +726,7 @@ test.describe( 'insert media from inserter', () => {
 	} ) => {
 		await admin.createNewPost();
 
-		await page.getByLabel( 'Toggle block inserter' ).click();
+		await page.getByLabel( 'Block Inserter' ).click();
 		await page.getByRole( 'tab', { name: 'Media' } ).click();
 		await page.getByRole( 'tab', { name: 'Images' } ).click();
 		await page.getByLabel( uploadedMedia.title.raw ).click();
@@ -756,7 +756,7 @@ class InsertingBlocksUtils {
 		for ( let i = 0; i < 2; i += 1 ) {
 			await this.page.mouse.move(
 				// Hover on the right side of the block to avoid collapsing with the preview.
-				// But not too far to avoid triggering the grouping block inserter.
+				// But not too far to avoid triggering the grouping Block Inserter.
 				boundingBox.x + boundingBox.width - 32,
 				// Hover on the bottom of the paragraph block.
 				boundingBox.y + boundingBox.height - 1
diff --git a/test/e2e/specs/editor/various/patterns.spec.js b/test/e2e/specs/editor/various/patterns.spec.js
index fc1754330b3f52..cef7fd44bdd867 100644
--- a/test/e2e/specs/editor/various/patterns.spec.js
+++ b/test/e2e/specs/editor/various/patterns.spec.js
@@ -63,7 +63,7 @@ test.describe( 'Unsynced pattern', () => {
 
 		// Check that the new pattern is available in the inserter and that it gets inserted as
 		// a plain paragraph block.
-		await page.getByLabel( 'Toggle block inserter' ).click();
+		await page.getByLabel( 'Block Inserter' ).click();
 		await page
 			.getByRole( 'tab', {
 				name: 'Patterns',
@@ -178,7 +178,7 @@ test.describe( 'Synced pattern', () => {
 		await expect( patternBlock ).toBeFocused();
 
 		// Check that the new pattern is available in the inserter.
-		await page.getByLabel( 'Toggle block inserter' ).click();
+		await page.getByLabel( 'Block Inserter' ).click();
 		await page
 			.getByRole( 'tab', {
 				name: 'Patterns',
@@ -511,9 +511,7 @@ test.describe( 'Synced pattern', () => {
 			attributes: { ref: id },
 		} );
 
-		await page
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
-			.click();
+		await page.getByRole( 'button', { name: 'Block Inserter' } ).click();
 		await page
 			.getByRole( 'searchbox', {
 				name: 'Search for blocks and patterns',
diff --git a/test/e2e/specs/editor/various/shortcut-focus-toolbar.spec.js b/test/e2e/specs/editor/various/shortcut-focus-toolbar.spec.js
index a8e49f7a6b84dd..47e24096b230de 100644
--- a/test/e2e/specs/editor/various/shortcut-focus-toolbar.spec.js
+++ b/test/e2e/specs/editor/various/shortcut-focus-toolbar.spec.js
@@ -227,11 +227,11 @@ class ToolbarUtils {
 		this.pageUtils = pageUtils;
 
 		this.documentToolbarButton = this.page.getByRole( 'button', {
-			name: 'Toggle block inserter',
+			name: 'Block Inserter',
 			exact: true,
 		} );
 		this.documentToolbarTooltip = this.page.locator(
-			'text=Toggle block inserter'
+			'text=Block Inserter'
 		);
 		this.blockToolbarParagraphButton = this.page.getByRole( 'button', {
 			name: 'Paragraph',
diff --git a/test/e2e/specs/site-editor/pages.spec.js b/test/e2e/specs/site-editor/pages.spec.js
index 97743bafcb8eee..318900a37b8c9b 100644
--- a/test/e2e/specs/site-editor/pages.spec.js
+++ b/test/e2e/specs/site-editor/pages.spec.js
@@ -36,7 +36,7 @@ async function addPageContent( editor, page ) {
 		.fill( 'Lorem ipsum dolor sit amet' );
 
 	// Insert into Page Content using global inserter.
-	await page.getByRole( 'button', { name: 'Toggle block inserter' } ).click();
+	await page.getByRole( 'button', { name: 'Block Inserter' } ).click();
 	await page.getByRole( 'option', { name: 'Heading', exact: true } ).click();
 	await editor.canvas
 		.getByRole( 'document', {
diff --git a/test/e2e/specs/site-editor/site-editor-inserter.spec.js b/test/e2e/specs/site-editor/site-editor-inserter.spec.js
index 98cb8e4e74149c..5d5a8f9afba5fd 100644
--- a/test/e2e/specs/site-editor/site-editor-inserter.spec.js
+++ b/test/e2e/specs/site-editor/site-editor-inserter.spec.js
@@ -24,7 +24,7 @@ test.describe( 'Site Editor Inserter', () => {
 	test( 'inserter toggle button should toggle global inserter', async ( {
 		page,
 	} ) => {
-		await page.click( 'role=button[name="Toggle block inserter"i]' );
+		await page.click( 'role=button[name="Block Inserter"i]' );
 
 		// Visibility check
 		await expect(
@@ -32,7 +32,7 @@ test.describe( 'Site Editor Inserter', () => {
 				'role=searchbox[name="Search for blocks and patterns"i]'
 			)
 		).toBeVisible();
-		await page.click( 'role=button[name="Toggle block inserter"i]' );
+		await page.click( 'role=button[name="Block Inserter"i]' );
 		//Hidden State check
 		await expect(
 			page.locator(
@@ -47,7 +47,7 @@ test.describe( 'Site Editor Inserter', () => {
 		editor,
 	} ) => {
 		const inserterButton = page.getByRole( 'button', {
-			name: 'Toggle block inserter',
+			name: 'Block Inserter',
 		} );
 		const blockLibrary = page.getByRole( 'region', {
 			name: 'Block Library',
diff --git a/test/e2e/specs/site-editor/style-book.spec.js b/test/e2e/specs/site-editor/style-book.spec.js
index 087013607be2f2..efa33667525990 100644
--- a/test/e2e/specs/site-editor/style-book.spec.js
+++ b/test/e2e/specs/site-editor/style-book.spec.js
@@ -29,7 +29,7 @@ test.describe( 'Style Book', () => {
 
 	test( 'should disable toolbar buttons when open', async ( { page } ) => {
 		await expect(
-			page.locator( 'role=button[name="Toggle block inserter"i]' )
+			page.locator( 'role=button[name="Block Inserter"i]' )
 		).toBeDisabled();
 		await expect(
 			page.locator( 'role=button[name="Tools"i]' )
diff --git a/test/e2e/specs/widgets/editing-widgets.spec.js b/test/e2e/specs/widgets/editing-widgets.spec.js
index 28e9aac437572c..492f35d30b4ddd 100644
--- a/test/e2e/specs/widgets/editing-widgets.spec.js
+++ b/test/e2e/specs/widgets/editing-widgets.spec.js
@@ -56,7 +56,7 @@ test.describe( 'Widgets screen', () => {
 
 		await page
 			.getByRole( 'toolbar', { name: 'Document tools' } )
-			.getByRole( 'button', { name: 'Toggle block inserter' } )
+			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 		const blockLibrary = page.getByRole( 'region', {
 			name: 'Block Library',
@@ -698,7 +698,7 @@ class WidgetsScreen {
 		if ( await blockLibrary.isHidden() ) {
 			await this.#page
 				.getByRole( 'toolbar', { name: 'Document tools' } )
-				.getByRole( 'button', { name: 'Toggle block inserter' } )
+				.getByRole( 'button', { name: 'Block Inserter' } )
 				.click();
 		}
 
diff --git a/test/performance/specs/post-editor.spec.js b/test/performance/specs/post-editor.spec.js
index 37e38d0d9ec479..0ab3baeae125be 100644
--- a/test/performance/specs/post-editor.spec.js
+++ b/test/performance/specs/post-editor.spec.js
@@ -369,7 +369,7 @@ test.describe( 'Post Editor Performance', () => {
 			await admin.editPost( draftId );
 			await perfUtils.disableAutosave();
 			const globalInserterToggle = page.getByRole( 'button', {
-				name: 'Toggle block inserter',
+				name: 'Block Inserter',
 			} );
 
 			const samples = 10;
@@ -425,7 +425,7 @@ test.describe( 'Post Editor Performance', () => {
 			await admin.editPost( draftId );
 			await perfUtils.disableAutosave();
 			const globalInserterToggle = page.getByRole( 'button', {
-				name: 'Toggle block inserter',
+				name: 'Block Inserter',
 			} );
 			// Open Inserter.
 			await globalInserterToggle.click();
@@ -484,7 +484,7 @@ test.describe( 'Post Editor Performance', () => {
 			await perfUtils.disableAutosave();
 
 			const globalInserterToggle = page.getByRole( 'button', {
-				name: 'Toggle block inserter',
+				name: 'Block Inserter',
 			} );
 			const paragraphBlockItem = page.locator(
 				'.block-editor-inserter__menu .editor-block-list-item-paragraph'
@@ -536,7 +536,7 @@ test.describe( 'Post Editor Performance', () => {
 			await admin.createNewPost();
 			await perfUtils.disableAutosave();
 			const globalInserterToggle = page.getByRole( 'button', {
-				name: 'Toggle block inserter',
+				name: 'Block Inserter',
 			} );
 
 			const testPatterns = [

From 59eaddbf0cf1df0c9d295fa5084979c1a96d0845 Mon Sep 17 00:00:00 2001
From: Andrea Fercia <a.fercia@gmail.com>
Date: Thu, 9 May 2024 15:09:26 +0200
Subject: [PATCH 2/5] Change more occurrencs of Block Library to Block
 Inserter.

---
 docs/contributors/code/e2e/README.md                        | 4 ++--
 packages/edit-post/src/components/layout/index.js           | 2 +-
 packages/edit-site/src/components/editor/index.js           | 2 +-
 packages/edit-widgets/src/components/layout/interface.js    | 2 +-
 .../interface/src/components/interface-skeleton/index.js    | 2 +-
 test/e2e/specs/editor/blocks/image.spec.js                  | 2 +-
 test/e2e/specs/editor/various/inserting-blocks.spec.js      | 6 +++---
 test/e2e/specs/site-editor/site-editor-inserter.spec.js     | 2 +-
 test/e2e/specs/widgets/editing-widgets.spec.js              | 4 ++--
 9 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/docs/contributors/code/e2e/README.md b/docs/contributors/code/e2e/README.md
index 3a123cc2988b7a..d3c8e9c4881ec7 100644
--- a/docs/contributors/code/e2e/README.md
+++ b/docs/contributors/code/e2e/README.md
@@ -58,8 +58,8 @@ page.getByRole( 'button', { name: 'Hello World' } );
 It can also be chained to perform complex queries:
 
 ```js
-// Select an option with a name "Buttons" under the "Block Library" region.
-page.getByRole( 'region', { name: 'Block Library' } )
+// Select an option with a name "Buttons" under the "Block Inserter" region.
+page.getByRole( 'region', { name: 'Block Inserter' } )
 	.getByRole( 'option', { name: 'Buttons' } )
 ```
 
diff --git a/packages/edit-post/src/components/layout/index.js b/packages/edit-post/src/components/layout/index.js
index db721b012330f8..788c55b0da5412 100644
--- a/packages/edit-post/src/components/layout/index.js
+++ b/packages/edit-post/src/components/layout/index.js
@@ -244,7 +244,7 @@ function Layout( { initialPost } ) {
 
 	const secondarySidebarLabel = isListViewOpened
 		? __( 'Document Overview' )
-		: __( 'Block Library' );
+		: __( 'Block Inserter' );
 
 	const secondarySidebar = () => {
 		if ( mode === 'visual' && isInserterOpened ) {
diff --git a/packages/edit-site/src/components/editor/index.js b/packages/edit-site/src/components/editor/index.js
index 0f6cbc011c4acc..c3e57f798eb5a7 100644
--- a/packages/edit-site/src/components/editor/index.js
+++ b/packages/edit-site/src/components/editor/index.js
@@ -169,7 +169,7 @@ export default function Editor( { isLoading, onClick } ) {
 	const shouldShowListView = isEditMode && showVisualEditor && isListViewOpen;
 	const secondarySidebarLabel = isListViewOpen
 		? __( 'List View' )
-		: __( 'Block Library' );
+		: __( 'Block Inserter' );
 	const postWithTemplate = !! context?.postId;
 
 	let title;
diff --git a/packages/edit-widgets/src/components/layout/interface.js b/packages/edit-widgets/src/components/layout/interface.js
index ee46251eca2245..929d6dddd6e99c 100644
--- a/packages/edit-widgets/src/components/layout/interface.js
+++ b/packages/edit-widgets/src/components/layout/interface.js
@@ -84,7 +84,7 @@ function Interface( { blockEditorSettings } ) {
 
 	const secondarySidebarLabel = isListViewOpened
 		? __( 'List View' )
-		: __( 'Block Library' );
+		: __( 'Block Inserter' );
 
 	const hasSecondarySidebar = isListViewOpened || isInserterOpened;
 
diff --git a/packages/interface/src/components/interface-skeleton/index.js b/packages/interface/src/components/interface-skeleton/index.js
index dc04ccec6fe5e5..20b0e64c602a7b 100644
--- a/packages/interface/src/components/interface-skeleton/index.js
+++ b/packages/interface/src/components/interface-skeleton/index.js
@@ -88,7 +88,7 @@ function InterfaceSkeleton(
 		/* translators: accessibility text for the content landmark region. */
 		body: __( 'Content' ),
 		/* translators: accessibility text for the secondary sidebar landmark region. */
-		secondarySidebar: __( 'Block Library' ),
+		secondarySidebar: __( 'Block Inserter' ),
 		/* translators: accessibility text for the settings landmark region. */
 		sidebar: __( 'Settings' ),
 		/* translators: accessibility text for the publish landmark region. */
diff --git a/test/e2e/specs/editor/blocks/image.spec.js b/test/e2e/specs/editor/blocks/image.spec.js
index bd08650d7a815a..f71662562ffe55 100644
--- a/test/e2e/specs/editor/blocks/image.spec.js
+++ b/test/e2e/specs/editor/blocks/image.spec.js
@@ -432,7 +432,7 @@ test.describe( 'Image', () => {
 			name: 'Block: Image',
 		} );
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		async function openMediaTab() {
diff --git a/test/e2e/specs/editor/various/inserting-blocks.spec.js b/test/e2e/specs/editor/various/inserting-blocks.spec.js
index 174cf88ef0c483..ce88e78e645530 100644
--- a/test/e2e/specs/editor/various/inserting-blocks.spec.js
+++ b/test/e2e/specs/editor/various/inserting-blocks.spec.js
@@ -392,7 +392,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 			name: 'Block Inserter',
 		} );
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await inserterButton.click();
@@ -604,7 +604,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 
 		await expect(
 			page
-				.getByRole( 'region', { name: 'Block Library' } )
+				.getByRole( 'region', { name: 'Block Inserter' } )
 				.getByRole( 'searchbox', {
 					name: 'Search for blocks and patterns',
 				} )
@@ -634,7 +634,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 			.fill( 'More' );
 		await expect(
 			page.getByRole( 'region', {
-				name: 'Block Library',
+				name: 'Block Inserter',
 			} )
 		).toBeVisible();
 	} );
diff --git a/test/e2e/specs/site-editor/site-editor-inserter.spec.js b/test/e2e/specs/site-editor/site-editor-inserter.spec.js
index 5d5a8f9afba5fd..75ee0b9cf02312 100644
--- a/test/e2e/specs/site-editor/site-editor-inserter.spec.js
+++ b/test/e2e/specs/site-editor/site-editor-inserter.spec.js
@@ -50,7 +50,7 @@ test.describe( 'Site Editor Inserter', () => {
 			name: 'Block Inserter',
 		} );
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		const beforeBlocks = await editor.getBlocks();
diff --git a/test/e2e/specs/widgets/editing-widgets.spec.js b/test/e2e/specs/widgets/editing-widgets.spec.js
index 492f35d30b4ddd..2aac05e8ac3963 100644
--- a/test/e2e/specs/widgets/editing-widgets.spec.js
+++ b/test/e2e/specs/widgets/editing-widgets.spec.js
@@ -59,7 +59,7 @@ test.describe( 'Widgets screen', () => {
 			.getByRole( 'button', { name: 'Block Inserter' } )
 			.click();
 		const blockLibrary = page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 
 		await expect(
@@ -693,7 +693,7 @@ class WidgetsScreen {
 	 */
 	getBlockInGlobalInserter = async ( blockName ) => {
 		const blockLibrary = this.#page.getByRole( 'region', {
-			name: 'Block Library',
+			name: 'Block Inserter',
 		} );
 		if ( await blockLibrary.isHidden() ) {
 			await this.#page

From e5c929d0747d76ed0c2fb0e507a3fa14b51d7af1 Mon Sep 17 00:00:00 2001
From: Andrea Fercia <a.fercia@gmail.com>
Date: Thu, 9 May 2024 15:32:57 +0200
Subject: [PATCH 3/5] Update one more occurrence of Toggle block inserter
 string.

---
 packages/e2e-test-utils/src/inserter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/e2e-test-utils/src/inserter.js b/packages/e2e-test-utils/src/inserter.js
index 11c9eba709175e..90ea39b49f00d6 100644
--- a/packages/e2e-test-utils/src/inserter.js
+++ b/packages/e2e-test-utils/src/inserter.js
@@ -54,7 +54,7 @@ async function isGlobalInserterOpen() {
 				'.edit-widgets-header [aria-label="Block Inserter"].is-pressed,' +
 				'.edit-widgets-header [aria-label="Add block"].is-pressed,' +
 				'.edit-site-header-edit-mode__inserter-toggle.is-pressed,' +
-				'.editor-header [aria-label="Toggle block inserter"].is-pressed'
+				'.editor-header [aria-label="Block Inserter"].is-pressed'
 		);
 	} );
 }

From 786e54e90eb4239bf544d2c3ac76ae01d707fae3 Mon Sep 17 00:00:00 2001
From: Andrea Fercia <a.fercia@gmail.com>
Date: Tue, 14 May 2024 09:44:41 +0200
Subject: [PATCH 4/5] Adjust test.

---
 test/e2e/specs/editor/various/inserting-blocks.spec.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/test/e2e/specs/editor/various/inserting-blocks.spec.js b/test/e2e/specs/editor/various/inserting-blocks.spec.js
index ce88e78e645530..ff5c4cb69fc842 100644
--- a/test/e2e/specs/editor/various/inserting-blocks.spec.js
+++ b/test/e2e/specs/editor/various/inserting-blocks.spec.js
@@ -76,7 +76,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		);
 
 		await page.fill(
-			'role=region[name="Block Library"i] >> role=searchbox[name="Search for blocks and patterns"i]',
+			'role=region[name="Block Inserter"i] >> role=searchbox[name="Search for blocks and patterns"i]',
 			'Heading'
 		);
 
@@ -139,7 +139,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		);
 
 		await page.fill(
-			'role=region[name="Block Library"i] >> role=searchbox[name="Search for blocks and patterns"i]',
+			'role=region[name="Block Inserter"i] >> role=searchbox[name="Search for blocks and patterns"i]',
 			'Heading'
 		);
 
@@ -197,7 +197,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		const PATTERN_NAME = 'Social links with a shared background color';
 
 		await page.fill(
-			'role=region[name="Block Library"i] >> role=searchbox[name="Search for blocks and patterns"i]',
+			'role=region[name="Block Inserter"i] >> role=searchbox[name="Search for blocks and patterns"i]',
 			PATTERN_NAME
 		);
 
@@ -286,7 +286,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 			'role=region[name="Editor top bar"i] >> role=button[name="Block Inserter"i]'
 		);
 		await page.fill(
-			'role=region[name="Block Library"i] >> role=searchbox[name="Search for blocks and patterns"i]',
+			'role=region[name="Block Inserter"i] >> role=searchbox[name="Search for blocks and patterns"i]',
 			PATTERN_NAME
 		);
 		await page.hover(
@@ -353,7 +353,7 @@ test.describe( 'Inserting blocks (@firefox, @webkit)', () => {
 		const PATTERN_NAME = 'Social links with a shared background color';
 
 		await page.fill(
-			'role=region[name="Block Library"i] >> role=searchbox[name="Search for blocks and patterns"i]',
+			'role=region[name="Block Inserter"i] >> role=searchbox[name="Search for blocks and patterns"i]',
 			PATTERN_NAME
 		);
 

From f8e7f93bc876954b529d777e5c6b74c8a713da53 Mon Sep 17 00:00:00 2001
From: Tetsuaki Hamano <tetsuaki.hamano@gmail.com>
Date: Wed, 15 May 2024 00:11:25 +0900
Subject: [PATCH 5/5] Fix e2e test

---
 ... Group-can-be-created-using-the-Block-Inserter-1-chromium.txt} | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename test/e2e/specs/editor/blocks/__snapshots__/{Group-can-be-created-using-the-block-inserter-1-chromium.txt => Group-can-be-created-using-the-Block-Inserter-1-chromium.txt} (100%)

diff --git a/test/e2e/specs/editor/blocks/__snapshots__/Group-can-be-created-using-the-block-inserter-1-chromium.txt b/test/e2e/specs/editor/blocks/__snapshots__/Group-can-be-created-using-the-Block-Inserter-1-chromium.txt
similarity index 100%
rename from test/e2e/specs/editor/blocks/__snapshots__/Group-can-be-created-using-the-block-inserter-1-chromium.txt
rename to test/e2e/specs/editor/blocks/__snapshots__/Group-can-be-created-using-the-Block-Inserter-1-chromium.txt