diff --git a/wp-includes/assets/script-loader-packages.php b/wp-includes/assets/script-loader-packages.php
index 34b2221c50..eb2d630077 100644
--- a/wp-includes/assets/script-loader-packages.php
+++ b/wp-includes/assets/script-loader-packages.php
@@ -1 +1 @@
-<?php return array('a11y.js' => array('dependencies' => array('wp-dom-ready', 'wp-i18n', 'wp-polyfill'), 'version' => 'f5d24347216c445a8c01'), 'annotations.js' => array('dependencies' => array('wp-data', 'wp-hooks', 'wp-i18n', 'wp-polyfill', 'wp-rich-text'), 'version' => '75a480a2654dd626c11d'), 'api-fetch.js' => array('dependencies' => array('wp-i18n', 'wp-polyfill', 'wp-url'), 'version' => 'c6922e5e289e31508e9e'), 'autop.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'b745c6fbf05b78fb082d'), 'blob.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'c8cd0ee72e8256295689'), 'block-directory.js' => array('dependencies' => array('wp-a11y', 'wp-api-fetch', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-editor', 'wp-element', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-notices', 'wp-plugins', 'wp-polyfill', 'wp-primitives', 'wp-url'), 'version' => '9d6194f9b4dec23de6e4'), 'block-editor.js' => array('dependencies' => array('lodash', 'react', 'react-dom', 'wp-a11y', 'wp-api-fetch', 'wp-blob', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-data', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-is-shallow-equal', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-notices', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-rich-text', 'wp-shortcode', 'wp-style-engine', 'wp-token-list', 'wp-url', 'wp-warning', 'wp-wordcount'), 'version' => '351bd41258297a7b5b05'), 'block-library.js' => array('dependencies' => array('lodash', 'wp-a11y', 'wp-api-fetch', 'wp-autop', 'wp-blob', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-escape-html', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-keycodes', 'wp-notices', 'wp-polyfill', 'wp-primitives', 'wp-private-apis', 'wp-reusable-blocks', 'wp-rich-text', 'wp-server-side-render', 'wp-url', 'wp-viewport', 'wp-wordcount'), 'version' => 'a471c8ab75221578fca3'), 'block-serialization-default-parser.js' => array('dependencies' => array('wp-polyfill'), 'version' => '659c02a916d332d198d3'), 'blocks.js' => array('dependencies' => array('wp-autop', 'wp-blob', 'wp-block-serialization-default-parser', 'wp-compose', 'wp-data', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-is-shallow-equal', 'wp-polyfill', 'wp-private-apis', 'wp-shortcode'), 'version' => '36d6e9fc231fe8897bfc'), 'commands.js' => array('dependencies' => array('react', 'react-dom', 'wp-components', 'wp-data', 'wp-element', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-polyfill', 'wp-private-apis'), 'version' => '5516680ede81f227e36e'), 'components.js' => array('dependencies' => array('react', 'react-dom', 'wp-a11y', 'wp-compose', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-escape-html', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-is-shallow-equal', 'wp-keycodes', 'wp-polyfill', 'wp-primitives', 'wp-private-apis', 'wp-rich-text', 'wp-warning'), 'version' => 'eca90ce913bf3f44f7e6'), 'compose.js' => array('dependencies' => array('react', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-is-shallow-equal', 'wp-keycodes', 'wp-polyfill', 'wp-priority-queue'), 'version' => '2896c0b9ae0fba350fa5'), 'core-commands.js' => array('dependencies' => array('wp-commands', 'wp-core-data', 'wp-data', 'wp-element', 'wp-i18n', 'wp-polyfill', 'wp-primitives', 'wp-private-apis', 'wp-router', 'wp-url'), 'version' => '30962924305261c2446f'), 'core-data.js' => array('dependencies' => array('wp-api-fetch', 'wp-block-editor', 'wp-blocks', 'wp-compose', 'wp-data', 'wp-deprecated', 'wp-element', 'wp-html-entities', 'wp-i18n', 'wp-is-shallow-equal', 'wp-polyfill', 'wp-private-apis', 'wp-url'), 'version' => '47cd6b453876e3a7a193'), 'customize-widgets.js' => array('dependencies' => array('wp-block-editor', 'wp-block-library', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-i18n', 'wp-is-shallow-equal', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-widgets'), 'version' => 'e5314c58d9aa33d95727'), 'data.js' => array('dependencies' => array('wp-compose', 'wp-deprecated', 'wp-element', 'wp-is-shallow-equal', 'wp-polyfill', 'wp-priority-queue', 'wp-private-apis', 'wp-redux-routine'), 'version' => '28f25da5453f90527586'), 'data-controls.js' => array('dependencies' => array('wp-api-fetch', 'wp-data', 'wp-deprecated', 'wp-polyfill'), 'version' => '21350969228d7e012ae4'), 'date.js' => array('dependencies' => array('moment', 'wp-deprecated', 'wp-polyfill'), 'version' => '74ec621209ef5f985502'), 'deprecated.js' => array('dependencies' => array('wp-hooks', 'wp-polyfill'), 'version' => 'e7be1e59b3a3f3f2de93'), 'dom.js' => array('dependencies' => array('wp-deprecated', 'wp-polyfill'), 'version' => '2859d23ff0f3c3599c5f'), 'dom-ready.js' => array('dependencies' => array('wp-polyfill'), 'version' => '7c25017459f1da90355d'), 'edit-post.js' => array('dependencies' => array('wp-a11y', 'wp-api-fetch', 'wp-block-editor', 'wp-block-library', 'wp-blocks', 'wp-commands', 'wp-components', 'wp-compose', 'wp-core-commands', 'wp-core-data', 'wp-data', 'wp-deprecated', 'wp-dom', 'wp-editor', 'wp-element', 'wp-hooks', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-notices', 'wp-plugins', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-url', 'wp-viewport', 'wp-warning', 'wp-widgets'), 'version' => 'f574bc3c29218d72ebca'), 'edit-site.js' => array('dependencies' => array('lodash', 'react', 'wp-a11y', 'wp-api-fetch', 'wp-block-editor', 'wp-block-library', 'wp-blocks', 'wp-commands', 'wp-components', 'wp-compose', 'wp-core-commands', 'wp-core-data', 'wp-data', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-editor', 'wp-element', 'wp-escape-html', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-notices', 'wp-plugins', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-reusable-blocks', 'wp-router', 'wp-url', 'wp-viewport', 'wp-widgets', 'wp-wordcount'), 'version' => 'ba35407a89a761417d36'), 'edit-widgets.js' => array('dependencies' => array('wp-api-fetch', 'wp-block-editor', 'wp-block-library', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-notices', 'wp-plugins', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-reusable-blocks', 'wp-url', 'wp-viewport', 'wp-widgets'), 'version' => '04ff99fed093ed6cf535'), 'editor.js' => array('dependencies' => array('react', 'wp-a11y', 'wp-api-fetch', 'wp-blob', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-notices', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-reusable-blocks', 'wp-rich-text', 'wp-server-side-render', 'wp-url', 'wp-wordcount'), 'version' => '00436d029f7c66c74607'), 'element.js' => array('dependencies' => array('react', 'react-dom', 'wp-escape-html', 'wp-polyfill'), 'version' => 'b368b38a89162c1a2dd4'), 'escape-html.js' => array('dependencies' => array('wp-polyfill'), 'version' => '6cf743ecc1ac531a8ee6'), 'format-library.js' => array('dependencies' => array('wp-a11y', 'wp-block-editor', 'wp-components', 'wp-data', 'wp-element', 'wp-html-entities', 'wp-i18n', 'wp-polyfill', 'wp-primitives', 'wp-rich-text', 'wp-url'), 'version' => 'e9c244034e4ceae7bc7e'), 'hooks.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'cb3553927d7ab6049113'), 'html-entities.js' => array('dependencies' => array('wp-polyfill'), 'version' => '87ef261e846b76e5a37b'), 'i18n.js' => array('dependencies' => array('wp-hooks', 'wp-polyfill'), 'version' => '28325ce370dfa8a48974'), 'is-shallow-equal.js' => array('dependencies' => array('wp-polyfill'), 'version' => '6db118482717025592c3'), 'keyboard-shortcuts.js' => array('dependencies' => array('wp-data', 'wp-element', 'wp-keycodes', 'wp-polyfill'), 'version' => '0dd9d7a2fc055546ac02'), 'keycodes.js' => array('dependencies' => array('wp-i18n', 'wp-polyfill'), 'version' => '3ea3f757df3faecf5b53'), 'list-reusable-blocks.js' => array('dependencies' => array('wp-api-fetch', 'wp-components', 'wp-compose', 'wp-element', 'wp-i18n', 'wp-polyfill'), 'version' => '9dbe3ea88ba334a2f0a6'), 'media-utils.js' => array('dependencies' => array('wp-api-fetch', 'wp-blob', 'wp-element', 'wp-i18n', 'wp-polyfill'), 'version' => '64f965a73c9014525194'), 'notices.js' => array('dependencies' => array('wp-data', 'wp-polyfill'), 'version' => '89066af3709002b265aa'), 'nux.js' => array('dependencies' => array('wp-components', 'wp-compose', 'wp-data', 'wp-deprecated', 'wp-element', 'wp-i18n', 'wp-polyfill', 'wp-primitives'), 'version' => 'cd90e6b2a9140895480a'), 'plugins.js' => array('dependencies' => array('wp-compose', 'wp-element', 'wp-hooks', 'wp-is-shallow-equal', 'wp-polyfill', 'wp-primitives'), 'version' => '2c131c2ea4abe95e5138'), 'preferences.js' => array('dependencies' => array('wp-a11y', 'wp-components', 'wp-data', 'wp-element', 'wp-i18n', 'wp-polyfill', 'wp-primitives'), 'version' => '77e5d89bcb85ec728c47'), 'preferences-persistence.js' => array('dependencies' => array('wp-api-fetch', 'wp-polyfill'), 'version' => '6359e081d54254a8095f'), 'primitives.js' => array('dependencies' => array('wp-element', 'wp-polyfill'), 'version' => '9a5b77281b914496cc3f'), 'priority-queue.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'c1d62738f06e87528f62'), 'private-apis.js' => array('dependencies' => array('wp-polyfill'), 'version' => '5d5be7a4e6be53598a7d'), 'redux-routine.js' => array('dependencies' => array('wp-polyfill'), 'version' => '5864c15205ae69892f05'), 'reusable-blocks.js' => array('dependencies' => array('wp-block-editor', 'wp-blocks', 'wp-components', 'wp-core-data', 'wp-data', 'wp-element', 'wp-i18n', 'wp-notices', 'wp-polyfill', 'wp-primitives', 'wp-url'), 'version' => 'a2cd038efd08a5b543e4'), 'rich-text.js' => array('dependencies' => array('wp-a11y', 'wp-compose', 'wp-data', 'wp-deprecated', 'wp-element', 'wp-escape-html', 'wp-i18n', 'wp-keycodes', 'wp-polyfill'), 'version' => 'bab19e14984a9fb27e0e'), 'router.js' => array('dependencies' => array('wp-element', 'wp-polyfill', 'wp-private-apis', 'wp-url'), 'version' => '13c8628603afc0d07efe'), 'server-side-render.js' => array('dependencies' => array('wp-api-fetch', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-data', 'wp-element', 'wp-i18n', 'wp-polyfill', 'wp-url'), 'version' => '75db96a643c7c526dd9b'), 'shortcode.js' => array('dependencies' => array('wp-polyfill'), 'version' => '0a7e6e9696d74a96cbbc'), 'style-engine.js' => array('dependencies' => array('lodash', 'wp-polyfill'), 'version' => 'ed586d7be92a16524d2a'), 'token-list.js' => array('dependencies' => array('wp-polyfill'), 'version' => '59593bbd84ae7c0d4c03'), 'url.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'b8dc9f774df8e318bec4'), 'viewport.js' => array('dependencies' => array('wp-compose', 'wp-data', 'wp-element', 'wp-polyfill'), 'version' => '1150a23174cba4f61f67'), 'warning.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'aa73c6d9a1563e863795'), 'widgets.js' => array('dependencies' => array('wp-api-fetch', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-element', 'wp-i18n', 'wp-notices', 'wp-polyfill', 'wp-primitives'), 'version' => '4910811297dc0087a579'), 'wordcount.js' => array('dependencies' => array('wp-polyfill'), 'version' => '02aee9969304892b0e50'));
+<?php return array('a11y.js' => array('dependencies' => array('wp-dom-ready', 'wp-i18n', 'wp-polyfill'), 'version' => 'f5d24347216c445a8c01'), 'annotations.js' => array('dependencies' => array('wp-data', 'wp-hooks', 'wp-i18n', 'wp-polyfill', 'wp-rich-text'), 'version' => '75a480a2654dd626c11d'), 'api-fetch.js' => array('dependencies' => array('wp-i18n', 'wp-polyfill', 'wp-url'), 'version' => 'c6922e5e289e31508e9e'), 'autop.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'b745c6fbf05b78fb082d'), 'blob.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'c8cd0ee72e8256295689'), 'block-directory.js' => array('dependencies' => array('wp-a11y', 'wp-api-fetch', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-editor', 'wp-element', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-notices', 'wp-plugins', 'wp-polyfill', 'wp-primitives', 'wp-url'), 'version' => '9d6194f9b4dec23de6e4'), 'block-editor.js' => array('dependencies' => array('lodash', 'react', 'react-dom', 'wp-a11y', 'wp-api-fetch', 'wp-blob', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-data', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-is-shallow-equal', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-notices', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-rich-text', 'wp-shortcode', 'wp-style-engine', 'wp-token-list', 'wp-url', 'wp-warning', 'wp-wordcount'), 'version' => '351bd41258297a7b5b05'), 'block-library.js' => array('dependencies' => array('lodash', 'wp-a11y', 'wp-api-fetch', 'wp-autop', 'wp-blob', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-escape-html', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-keycodes', 'wp-notices', 'wp-polyfill', 'wp-primitives', 'wp-private-apis', 'wp-reusable-blocks', 'wp-rich-text', 'wp-server-side-render', 'wp-url', 'wp-viewport', 'wp-wordcount'), 'version' => 'f329a9c5147582a240a3'), 'block-serialization-default-parser.js' => array('dependencies' => array('wp-polyfill'), 'version' => '659c02a916d332d198d3'), 'blocks.js' => array('dependencies' => array('wp-autop', 'wp-blob', 'wp-block-serialization-default-parser', 'wp-compose', 'wp-data', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-is-shallow-equal', 'wp-polyfill', 'wp-private-apis', 'wp-shortcode'), 'version' => '36d6e9fc231fe8897bfc'), 'commands.js' => array('dependencies' => array('react', 'react-dom', 'wp-components', 'wp-data', 'wp-element', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-polyfill', 'wp-private-apis'), 'version' => '5516680ede81f227e36e'), 'components.js' => array('dependencies' => array('react', 'react-dom', 'wp-a11y', 'wp-compose', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-escape-html', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-is-shallow-equal', 'wp-keycodes', 'wp-polyfill', 'wp-primitives', 'wp-private-apis', 'wp-rich-text', 'wp-warning'), 'version' => 'eca90ce913bf3f44f7e6'), 'compose.js' => array('dependencies' => array('react', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-is-shallow-equal', 'wp-keycodes', 'wp-polyfill', 'wp-priority-queue'), 'version' => '2896c0b9ae0fba350fa5'), 'core-commands.js' => array('dependencies' => array('wp-commands', 'wp-core-data', 'wp-data', 'wp-element', 'wp-i18n', 'wp-polyfill', 'wp-primitives', 'wp-private-apis', 'wp-router', 'wp-url'), 'version' => '30962924305261c2446f'), 'core-data.js' => array('dependencies' => array('wp-api-fetch', 'wp-block-editor', 'wp-blocks', 'wp-compose', 'wp-data', 'wp-deprecated', 'wp-element', 'wp-html-entities', 'wp-i18n', 'wp-is-shallow-equal', 'wp-polyfill', 'wp-private-apis', 'wp-url'), 'version' => '47cd6b453876e3a7a193'), 'customize-widgets.js' => array('dependencies' => array('wp-block-editor', 'wp-block-library', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-i18n', 'wp-is-shallow-equal', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-widgets'), 'version' => 'e5314c58d9aa33d95727'), 'data.js' => array('dependencies' => array('wp-compose', 'wp-deprecated', 'wp-element', 'wp-is-shallow-equal', 'wp-polyfill', 'wp-priority-queue', 'wp-private-apis', 'wp-redux-routine'), 'version' => '28f25da5453f90527586'), 'data-controls.js' => array('dependencies' => array('wp-api-fetch', 'wp-data', 'wp-deprecated', 'wp-polyfill'), 'version' => '21350969228d7e012ae4'), 'date.js' => array('dependencies' => array('moment', 'wp-deprecated', 'wp-polyfill'), 'version' => '74ec621209ef5f985502'), 'deprecated.js' => array('dependencies' => array('wp-hooks', 'wp-polyfill'), 'version' => 'e7be1e59b3a3f3f2de93'), 'dom.js' => array('dependencies' => array('wp-deprecated', 'wp-polyfill'), 'version' => '2859d23ff0f3c3599c5f'), 'dom-ready.js' => array('dependencies' => array('wp-polyfill'), 'version' => '7c25017459f1da90355d'), 'edit-post.js' => array('dependencies' => array('wp-a11y', 'wp-api-fetch', 'wp-block-editor', 'wp-block-library', 'wp-blocks', 'wp-commands', 'wp-components', 'wp-compose', 'wp-core-commands', 'wp-core-data', 'wp-data', 'wp-deprecated', 'wp-dom', 'wp-editor', 'wp-element', 'wp-hooks', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-notices', 'wp-plugins', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-url', 'wp-viewport', 'wp-warning', 'wp-widgets'), 'version' => 'f574bc3c29218d72ebca'), 'edit-site.js' => array('dependencies' => array('lodash', 'react', 'wp-a11y', 'wp-api-fetch', 'wp-block-editor', 'wp-block-library', 'wp-blocks', 'wp-commands', 'wp-components', 'wp-compose', 'wp-core-commands', 'wp-core-data', 'wp-data', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-editor', 'wp-element', 'wp-escape-html', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-notices', 'wp-plugins', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-reusable-blocks', 'wp-router', 'wp-url', 'wp-viewport', 'wp-widgets', 'wp-wordcount'), 'version' => 'ba35407a89a761417d36'), 'edit-widgets.js' => array('dependencies' => array('wp-api-fetch', 'wp-block-editor', 'wp-block-library', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-notices', 'wp-plugins', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-reusable-blocks', 'wp-url', 'wp-viewport', 'wp-widgets'), 'version' => '04ff99fed093ed6cf535'), 'editor.js' => array('dependencies' => array('react', 'wp-a11y', 'wp-api-fetch', 'wp-blob', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-date', 'wp-deprecated', 'wp-dom', 'wp-element', 'wp-hooks', 'wp-html-entities', 'wp-i18n', 'wp-keyboard-shortcuts', 'wp-keycodes', 'wp-media-utils', 'wp-notices', 'wp-polyfill', 'wp-preferences', 'wp-primitives', 'wp-private-apis', 'wp-reusable-blocks', 'wp-rich-text', 'wp-server-side-render', 'wp-url', 'wp-wordcount'), 'version' => '00436d029f7c66c74607'), 'element.js' => array('dependencies' => array('react', 'react-dom', 'wp-escape-html', 'wp-polyfill'), 'version' => 'b368b38a89162c1a2dd4'), 'escape-html.js' => array('dependencies' => array('wp-polyfill'), 'version' => '6cf743ecc1ac531a8ee6'), 'format-library.js' => array('dependencies' => array('wp-a11y', 'wp-block-editor', 'wp-components', 'wp-data', 'wp-element', 'wp-html-entities', 'wp-i18n', 'wp-polyfill', 'wp-primitives', 'wp-rich-text', 'wp-url'), 'version' => 'e9c244034e4ceae7bc7e'), 'hooks.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'cb3553927d7ab6049113'), 'html-entities.js' => array('dependencies' => array('wp-polyfill'), 'version' => '87ef261e846b76e5a37b'), 'i18n.js' => array('dependencies' => array('wp-hooks', 'wp-polyfill'), 'version' => '28325ce370dfa8a48974'), 'is-shallow-equal.js' => array('dependencies' => array('wp-polyfill'), 'version' => '6db118482717025592c3'), 'keyboard-shortcuts.js' => array('dependencies' => array('wp-data', 'wp-element', 'wp-keycodes', 'wp-polyfill'), 'version' => '0dd9d7a2fc055546ac02'), 'keycodes.js' => array('dependencies' => array('wp-i18n', 'wp-polyfill'), 'version' => '3ea3f757df3faecf5b53'), 'list-reusable-blocks.js' => array('dependencies' => array('wp-api-fetch', 'wp-components', 'wp-compose', 'wp-element', 'wp-i18n', 'wp-polyfill'), 'version' => '9dbe3ea88ba334a2f0a6'), 'media-utils.js' => array('dependencies' => array('wp-api-fetch', 'wp-blob', 'wp-element', 'wp-i18n', 'wp-polyfill'), 'version' => '64f965a73c9014525194'), 'notices.js' => array('dependencies' => array('wp-data', 'wp-polyfill'), 'version' => '89066af3709002b265aa'), 'nux.js' => array('dependencies' => array('wp-components', 'wp-compose', 'wp-data', 'wp-deprecated', 'wp-element', 'wp-i18n', 'wp-polyfill', 'wp-primitives'), 'version' => 'cd90e6b2a9140895480a'), 'plugins.js' => array('dependencies' => array('wp-compose', 'wp-element', 'wp-hooks', 'wp-is-shallow-equal', 'wp-polyfill', 'wp-primitives'), 'version' => '2c131c2ea4abe95e5138'), 'preferences.js' => array('dependencies' => array('wp-a11y', 'wp-components', 'wp-data', 'wp-element', 'wp-i18n', 'wp-polyfill', 'wp-primitives'), 'version' => '77e5d89bcb85ec728c47'), 'preferences-persistence.js' => array('dependencies' => array('wp-api-fetch', 'wp-polyfill'), 'version' => '6359e081d54254a8095f'), 'primitives.js' => array('dependencies' => array('wp-element', 'wp-polyfill'), 'version' => '9a5b77281b914496cc3f'), 'priority-queue.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'c1d62738f06e87528f62'), 'private-apis.js' => array('dependencies' => array('wp-polyfill'), 'version' => '5d5be7a4e6be53598a7d'), 'redux-routine.js' => array('dependencies' => array('wp-polyfill'), 'version' => '5864c15205ae69892f05'), 'reusable-blocks.js' => array('dependencies' => array('wp-block-editor', 'wp-blocks', 'wp-components', 'wp-core-data', 'wp-data', 'wp-element', 'wp-i18n', 'wp-notices', 'wp-polyfill', 'wp-primitives', 'wp-url'), 'version' => 'a2cd038efd08a5b543e4'), 'rich-text.js' => array('dependencies' => array('wp-a11y', 'wp-compose', 'wp-data', 'wp-deprecated', 'wp-element', 'wp-escape-html', 'wp-i18n', 'wp-keycodes', 'wp-polyfill'), 'version' => 'bab19e14984a9fb27e0e'), 'router.js' => array('dependencies' => array('wp-element', 'wp-polyfill', 'wp-private-apis', 'wp-url'), 'version' => '13c8628603afc0d07efe'), 'server-side-render.js' => array('dependencies' => array('wp-api-fetch', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-data', 'wp-element', 'wp-i18n', 'wp-polyfill', 'wp-url'), 'version' => '75db96a643c7c526dd9b'), 'shortcode.js' => array('dependencies' => array('wp-polyfill'), 'version' => '0a7e6e9696d74a96cbbc'), 'style-engine.js' => array('dependencies' => array('lodash', 'wp-polyfill'), 'version' => 'ed586d7be92a16524d2a'), 'token-list.js' => array('dependencies' => array('wp-polyfill'), 'version' => '59593bbd84ae7c0d4c03'), 'url.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'b8dc9f774df8e318bec4'), 'viewport.js' => array('dependencies' => array('wp-compose', 'wp-data', 'wp-element', 'wp-polyfill'), 'version' => '1150a23174cba4f61f67'), 'warning.js' => array('dependencies' => array('wp-polyfill'), 'version' => 'aa73c6d9a1563e863795'), 'widgets.js' => array('dependencies' => array('wp-api-fetch', 'wp-block-editor', 'wp-blocks', 'wp-components', 'wp-compose', 'wp-core-data', 'wp-data', 'wp-element', 'wp-i18n', 'wp-notices', 'wp-polyfill', 'wp-primitives'), 'version' => '4910811297dc0087a579'), 'wordcount.js' => array('dependencies' => array('wp-polyfill'), 'version' => '02aee9969304892b0e50'));
diff --git a/wp-includes/blocks/latest-posts.php b/wp-includes/blocks/latest-posts.php
index 746133ec7a..c7a37fe0fe 100644
--- a/wp-includes/blocks/latest-posts.php
+++ b/wp-includes/blocks/latest-posts.php
@@ -51,7 +51,7 @@ function render_block_core_latest_posts( $attributes ) {
 	$filter_latest_posts_excerpt_more = static function( $more ) use ( $attributes ) {
 		$use_excerpt = 'excerpt' === $attributes['displayPostContentRadio'];
 		/* translators: %1$s is a URL to a post, excerpt truncation character, default … */
-		return $use_excerpt ? sprintf( __( ' … <a href="%1$s" rel="noopener noreferrer">Read more</a>', 'gutenberg' ), esc_url( get_permalink() ) ) : $more;
+		return $use_excerpt ? sprintf( __( ' … <a href="%1$s" rel="noopener noreferrer">Read more</a>' ), esc_url( get_permalink() ) ) : $more;
 	};
 
 	add_filter( 'excerpt_more', $filter_latest_posts_excerpt_more );
diff --git a/wp-includes/blocks/navigation.php b/wp-includes/blocks/navigation.php
index f8f53a93e7..6de09f8dd3 100644
--- a/wp-includes/blocks/navigation.php
+++ b/wp-includes/blocks/navigation.php
@@ -94,7 +94,7 @@ if ( defined( 'IS_GUTENBERG_PLUGIN' ) && IS_GUTENBERG_PLUGIN ) {
 	 *
 	 * @return string Submenu markup with the directives injected.
 	 */
-	function gutenberg_block_core_navigation_add_directives_to_submenu( $w, $block_attributes ) {
+	function block_core_navigation_add_directives_to_submenu( $w, $block_attributes ) {
 		while ( $w->next_tag(
 			array(
 				'tag_name'   => 'LI',
@@ -124,7 +124,7 @@ if ( defined( 'IS_GUTENBERG_PLUGIN' ) && IS_GUTENBERG_PLUGIN ) {
 			};
 
 			// Iterate through subitems if exist.
-			gutenberg_block_core_navigation_add_directives_to_submenu( $w, $block_attributes );
+			block_core_navigation_add_directives_to_submenu( $w, $block_attributes );
 		}
 		return $w->get_updated_html();
 	};
@@ -341,7 +341,11 @@ function block_core_navigation_get_fallback_blocks() {
 	// If `core/page-list` is not registered then return empty blocks.
 	$fallback_blocks = $registry->is_registered( 'core/page-list' ) ? $page_list_fallback : array();
 
-	$navigation_post = WP_Navigation_Fallback_Gutenberg::get_fallback();
+	if ( class_exists( 'WP_Navigation_Fallback' ) ) {
+		$navigation_post = WP_Navigation_Fallback::get_fallback();
+	} else {
+		$navigation_post = Gutenberg_Navigation_Fallback::get_fallback();
+	}
 
 	// Use the first non-empty Navigation as fallback if available.
 	if ( $navigation_post ) {
@@ -673,7 +677,7 @@ function render_block_core_navigation( $attributes, $content, $block ) {
 	// Add directives to the submenu if needed.
 	if ( defined( 'IS_GUTENBERG_PLUGIN' ) && IS_GUTENBERG_PLUGIN && $has_submenus && $should_load_view_script ) {
 		$w                 = new WP_HTML_Tag_Processor( $inner_blocks_html );
-		$inner_blocks_html = gutenberg_block_core_navigation_add_directives_to_submenu( $w, $attributes );
+		$inner_blocks_html = block_core_navigation_add_directives_to_submenu( $w, $attributes );
 	}
 
 	$modal_unique_id = wp_unique_id( 'modal-' );
@@ -836,6 +840,8 @@ add_filter( 'render_block_data', 'block_core_navigation_typographic_presets_back
 /**
  * Turns menu item data into a nested array of parsed blocks
  *
+ * @deprecated 6.3.0 Use WP_Navigation_Fallback::parse_blocks_from_menu_items() instead.
+ *
  * @param array $menu_items               An array of menu items that represent
  *                                        an individual level of a menu.
  * @param array $menu_items_by_parent_id  An array keyed by the id of the
@@ -846,7 +852,7 @@ add_filter( 'render_block_data', 'block_core_navigation_typographic_presets_back
  */
 function block_core_navigation_parse_blocks_from_menu_items( $menu_items, $menu_items_by_parent_id ) {
 
-	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback_Gutenberg::parse_blocks_from_menu_items' );
+	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback::parse_blocks_from_menu_items' );
 
 	if ( empty( $menu_items ) ) {
 		return array();
@@ -891,11 +897,13 @@ function block_core_navigation_parse_blocks_from_menu_items( $menu_items, $menu_
 /**
  * Get the classic navigation menu to use as a fallback.
  *
+ * @deprecated 6.3.0 Use WP_Navigation_Fallback::get_classic_menu_fallback() instead.
+ *
  * @return object WP_Term The classic navigation.
  */
 function block_core_navigation_get_classic_menu_fallback() {
 
-	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback_Gutenberg::get_classic_menu_fallback' );
+	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback::get_classic_menu_fallback' );
 
 	$classic_nav_menus = wp_get_nav_menus();
 
@@ -933,12 +941,14 @@ function block_core_navigation_get_classic_menu_fallback() {
 /**
  * Converts a classic navigation to blocks.
  *
+ * @deprecated 6.3.0 Use WP_Navigation_Fallback::get_classic_menu_fallback_blocks() instead.
+ *
  * @param  object $classic_nav_menu WP_Term The classic navigation object to convert.
  * @return array the normalized parsed blocks.
  */
 function block_core_navigation_get_classic_menu_fallback_blocks( $classic_nav_menu ) {
 
-	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback_Gutenberg::get_classic_menu_fallback_blocks' );
+	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback::get_classic_menu_fallback_blocks' );
 
 	// BEGIN: Code that already exists in wp_nav_menu().
 	$menu_items = wp_get_nav_menu_items( $classic_nav_menu->term_id, array( 'update_post_term_cache' => false ) );
@@ -971,13 +981,15 @@ function block_core_navigation_get_classic_menu_fallback_blocks( $classic_nav_me
 }
 
 /**
- * If there's a the classic menu then use it as a fallback.
+ * If there's a classic menu then use it as a fallback.
+ *
+ * @deprecated 6.3.0 Use WP_Navigation_Fallback::create_classic_menu_fallback() instead.
  *
  * @return array the normalized parsed blocks.
  */
 function block_core_navigation_maybe_use_classic_menu_fallback() {
 
-	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback_Gutenberg::create_classic_menu_fallback' );
+	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback::create_classic_menu_fallback' );
 
 	// See if we have a classic menu.
 	$classic_nav_menu = block_core_navigation_get_classic_menu_fallback();
@@ -1016,11 +1028,13 @@ function block_core_navigation_maybe_use_classic_menu_fallback() {
 /**
  * Finds the most recently published `wp_navigation` Post.
  *
+ * @deprecated 6.3.0 Use WP_Navigation_Fallback::get_most_recently_published_navigation() instead.
+ *
  * @return WP_Post|null the first non-empty Navigation or null.
  */
 function block_core_navigation_get_most_recently_published_navigation() {
 
-	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback_Gutenberg::get_most_recently_published_navigation' );
+	_deprecated_function( __FUNCTION__, '6.3.0', 'WP_Navigation_Fallback::get_most_recently_published_navigation' );
 
 	// Default to the most recently created menu.
 	$parsed_args = array(
diff --git a/wp-includes/js/dist/block-library.js b/wp-includes/js/dist/block-library.js
index ec7c8423b6..16750845f7 100644
--- a/wp-includes/js/dist/block-library.js
+++ b/wp-includes/js/dist/block-library.js
@@ -58029,7 +58029,7 @@ function FootnotesEdit({
   }, "\u21A9\uFE0E"))));
 }
 
-;// CONCATENATED MODULE: ./node_modules/@wordpress/block-library/node_modules/uuid/dist/esm-browser/rng.js
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/rng.js
 // Unique ID creation requires a high quality random # generator. In the browser we therefore
 // require the crypto API and do not support built-in fallback to lower quality random number
 // generators (like Math.random()).
@@ -58049,9 +58049,9 @@ function rng() {
 
   return getRandomValues(rnds8);
 }
-;// CONCATENATED MODULE: ./node_modules/@wordpress/block-library/node_modules/uuid/dist/esm-browser/regex.js
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/regex.js
 /* harmony default export */ var regex = (/^(?:[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}|00000000-0000-0000-0000-000000000000)$/i);
-;// CONCATENATED MODULE: ./node_modules/@wordpress/block-library/node_modules/uuid/dist/esm-browser/validate.js
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/validate.js
 
 
 function validate(uuid) {
@@ -58059,7 +58059,7 @@ function validate(uuid) {
 }
 
 /* harmony default export */ var esm_browser_validate = (validate);
-;// CONCATENATED MODULE: ./node_modules/@wordpress/block-library/node_modules/uuid/dist/esm-browser/stringify.js
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/stringify.js
 
 /**
  * Convert array of 16 byte values to UUID string format of the form:
@@ -58090,7 +58090,7 @@ function stringify(arr) {
 }
 
 /* harmony default export */ var esm_browser_stringify = (stringify);
-;// CONCATENATED MODULE: ./node_modules/@wordpress/block-library/node_modules/uuid/dist/esm-browser/v4.js
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/v4.js
 
 
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index b801ae0401..340535299a 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.3-alpha-56075';
+$wp_version = '6.3-alpha-56076';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.