Merge branch 'main' into fix-all-pages-key

.changeset/large-knives-confess.md

@@ -1,5 +0,0 @@
----
-"astro": patch
----
-
-Fixes a regression where some very **specific** code rendered using `expressive-code` was not escaped properly.

.changeset/spotty-hounds-ring.md

@@ -1,5 +0,0 @@
----
-"@astrojs/db": patch
----
-
-Fix db seeding when srcDir is root

.changeset/swift-coats-teach.md

@@ -1,12 +0,0 @@
----
-"astro": patch
----
-
-Fixes a false positive for `div` and `span` elements when running the Dev Toolbar accessibility audits.
-
-Those are special elements that don't have an interaction assigned by default. Instead, it is assigned through the `role` attribute. This means that cases like the following are now deemed correct:
-
-```html
-<div role="tablist"></div>
-<span role="button" onclick="" onkeydown=""></span>
-```

.changeset/weak-swans-sparkle.md

@@ -0,0 +1,5 @@
+---
+"astro": patch
+---
+
+Due to regression on mobile WebKit browsers, reverts a change made for JavaScript animations during view transitions.

.eslintignore

@@ -1,9 +0,0 @@
-**/*.d.ts
-packages/**/*.min.js
-packages/**/dist/**/*
-packages/**/fixtures/**/*
-packages/astro/vendor/vite/**/*
-examples/**/*
-scripts/**/*
-.github
-.changeset

.eslintrc.cjs

@@ -1,158 +0,0 @@
-// eslint-disable-next-line @typescript-eslint/no-var-requires
-const { builtinModules } = require('module');
-
-/** @type {import("@types/eslint").Linter.Config} */
-module.exports = {
-  extends: [
-    'plugin:@typescript-eslint/recommended-type-checked',
-    'plugin:@typescript-eslint/stylistic-type-checked',
-    'prettier',
-    'plugin:regexp/recommended',
-  ],
-  parser: '@typescript-eslint/parser',
-  parserOptions: {
-    project: ['./packages/*/tsconfig.json', './tsconfig.eslint.json'],
-    tsconfigRootDir: __dirname,
-  },
-  plugins: ['@typescript-eslint', 'prettier', 'no-only-tests', 'regexp'],
-  rules: {
-    // These off/configured-differently-by-default rules fit well for us
-    '@typescript-eslint/switch-exhaustiveness-check': 'error',
-    '@typescript-eslint/array-type': ['error', { default: 'array-simple' }],
-    '@typescript-eslint/no-unused-vars': [
-      'warn',
-      {
-        argsIgnorePattern: '^_',
-        varsIgnorePattern: '^_',
-        caughtErrorsIgnorePattern: '^_',
-        ignoreRestSiblings: true,
-      },
-    ],
-    'no-only-tests/no-only-tests': 'error',
-    '@typescript-eslint/no-shadow': ['error'],
-    'no-console': 'warn',
-
-    // Todo: do we want these?
-    '@typescript-eslint/array-type': 'off',
-    '@typescript-eslint/ban-ts-comment': 'off',
-    '@typescript-eslint/class-literal-property-style': 'off',
-    '@typescript-eslint/consistent-indexed-object-style': 'off',
-    '@typescript-eslint/consistent-type-definitions': 'off',
-    '@typescript-eslint/dot-notation': 'off',
-    '@typescript-eslint/no-base-to-string': 'off',
-    '@typescript-eslint/no-empty-function': 'off',
-    '@typescript-eslint/no-floating-promises': 'off',
-    '@typescript-eslint/no-misused-promises': 'off',
-    '@typescript-eslint/no-redundant-type-constituents': 'off',
-    '@typescript-eslint/no-this-alias': 'off',
-    '@typescript-eslint/no-unsafe-argument': 'off',
-    '@typescript-eslint/no-unsafe-assignment': 'off',
-    '@typescript-eslint/no-unsafe-call': 'off',
-    '@typescript-eslint/no-unsafe-member-access': 'off',
-    '@typescript-eslint/no-unsafe-return': 'off',
-    '@typescript-eslint/prefer-nullish-coalescing': 'off',
-    '@typescript-eslint/prefer-optional-chain': 'off',
-    '@typescript-eslint/prefer-string-starts-ends-with': 'off',
-    '@typescript-eslint/require-await': 'off',
-    '@typescript-eslint/restrict-plus-operands': 'off',
-    '@typescript-eslint/restrict-template-expressions': 'off',
-    '@typescript-eslint/sort-type-constituents': 'off',
-    '@typescript-eslint/unbound-method': 'off',
-    '@typescript-eslint/no-explicit-any': 'off',
-
-    // Enforce separate type imports for type-only imports to avoid bundling unneeded code
-    '@typescript-eslint/consistent-type-imports': [
-      'error',
-      {
-        prefer: 'type-imports',
-        fixStyle: 'separate-type-imports',
-        disallowTypeAnnotations: false,
-      },
-    ],
-
-    // These rules enabled by the preset configs don't work well for us
-    '@typescript-eslint/await-thenable': 'off',
-    'prefer-const': 'off',
-
-    // In some cases, using explicit letter-casing is more performant than the `i` flag
-    'regexp/use-ignore-case': 'off',
-  },
-  overrides: [
-    {
-      // Ensure Node builtins aren't included in Astro's server runtime
-      files: ['packages/astro/src/runtime/**/*.ts'],
-      rules: {
-        'no-restricted-imports': [
-          'error',
-          {
-            paths: [...builtinModules],
-            patterns: ['node:*'],
-          },
-        ],
-      },
-    },
-    {
-      files: ['packages/astro/src/runtime/client/**/*.ts'],
-      env: {
-        browser: true,
-      },
-    },
-    {
-      files: ['packages/**/test/*.js', 'packages/**/*.js'],
-      env: {
-        mocha: true,
-      },
-      globals: {
-        globalThis: false, // false means read-only
-      },
-      rules: {
-        'no-console': 'off',
-      },
-    },
-    {
-      files: ['packages/integrations/**/*.ts'],
-      rules: {
-        'no-console': ['error', { allow: ['warn', 'error', 'info', 'debug'] }],
-      },
-    },
-    {
-      files: ['benchmark/**/*.js'],
-      rules: {
-        '@typescript-eslint/no-unused-vars': 'off',
-        'no-console': 'off',
-      },
-    },
-    {
-      files: ['packages/db/**/cli/**/*.ts'],
-      rules: {
-        'no-console': 'off',
-      },
-    },
-    {
-      files: ['packages/astro/src/core/errors/errors-data.ts'],
-      rules: {
-        // This file is used for docs generation, as such the code need to be in a certain format, we can somewhat ensure this with these rules
-        'object-shorthand': ['error', 'methods', { avoidExplicitReturnArrows: true }],
-        'arrow-body-style': ['error', 'never'],
-      },
-    },
-
-    {
-      files: ['packages/db/src/runtime/**/*.ts'],
-      rules: {
-        'no-restricted-imports': 'off',
-        '@typescript-eslint/no-restricted-imports': [
-          'error',
-          {
-            patterns: [
-              {
-                group: ['../core/*'],
-                allowTypeImports: true,
-              },
-            ],
-          },
-        ],
-      },
-    },
-  ],
-};

.github/renovate.json5

@@ -0,0 +1,28 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:recommended",
+    "schedule:weekly",
+    "group:allNonMajor",
+    ":disablePeerDependencies",
+  ],
+  "labels": ["dependencies"],
+  "rangeStrategy": "bump",
+  "ignoreDeps": [
+    // manually bumping deps
+    "@biomejs/biome",
+    "@types/node",
+    "sharp",
+
+    // manually bumping workflow actions
+    "actions/labeler",
+
+    // ignore "engines" update
+    "node",
+    "npm",
+    "pnpm",
+
+    // follow vite deps version
+    "postcss-load-config",
+  ],
+}

.github/workflows/nightly.yml

@@ -1,13 +0,0 @@
-name: Nightly
-
-on:
-  schedule:
-    # Run every Monday at 12:00 UTC
-    - cron: "0 12 * * 1"
-  workflow_dispatch:
-
-jobs:
-  lockfile:
-    if: github.repository_owner == 'withastro'
-    uses: withastro/automation/.github/workflows/lockfile.yml@main
-    secrets: inherit

.prettierignore

@@ -19,3 +19,12 @@ benchmark/results/
 
 # Files
 pnpm-lock.yaml
+
+# Formatted by Biome
+**/*.json
+**/*.js
+**/*.ts
+**/*.tsx
+**/*.jsx
+**/*.mjs
+**/*.cjs

benchmark/make-project/memory-default.js

@@ -35,6 +35,17 @@ ${loremIpsum}
 		);
 	}
 
+	for (let i = 0; i < 100; i++) {
+		const content = `\
+# Post ${i}
+
+${loremIpsum}
+`;
+		promises.push(
+			fs.writeFile(new URL(`./src/content/blog/post-${i}.mdx`, projectDir), content, 'utf-8')
+		);
+	}
+
 	await fs.writeFile(
 		new URL(`./src/pages/blog/[...slug].astro`, projectDir),
 		`\
@@ -56,4 +67,16 @@ const { Content } = await entry.render();
 	);
 
 	await Promise.all(promises);
+
+	await fs.writeFile(
+		new URL('./astro.config.js', projectDir),
+		`\
+import { defineConfig } from 'astro/config';
+import mdx from '@astrojs/mdx';
+
+export default defineConfig({
+  integrations: [mdx()],
+});`,
+		'utf-8'
+	);
 }

biome.json

@@ -1,16 +1,48 @@
 {
-  "$schema": "https://biomejs.dev/schemas/1.5.3/schema.json",
+  "$schema": "https://biomejs.dev/schemas/1.6.4/schema.json",
   "files": {
-    "include": ["test/**", "e2e/**", "packages/**"],
-    "ignore": ["vendor", "dist/**"]
+    "ignore": [
+      "vendor",
+      "**/dist/**",
+      "**/smoke/**",
+      "**/fixtures/**",
+      "**/vendor/**",
+      "**/.vercel/**"
+    ],
+    "include": ["test/**", "e2e/**", "packages/**"]
+  },
+  "formatter": {
+    "indentStyle": "tab",
+    "indentWidth": 2,
+    "lineWidth": 100,
+    "ignore": [
+      "benchmark/projects/",
+      "benchmark/results/",
+      ".changeset",
+      "pnpm-lock.yaml",
+      "package.json",
+      "*.astro"
+    ]
   },
   "organizeImports": {
     "enabled": true
   },
-  "linter": {
-    "enabled": false
+  "linter": { "enabled": false },
+  "javascript": {
+    "formatter": {
+      "trailingComma": "es5",
+      "quoteStyle": "single",
+      "semicolons": "always"
+    }
   },
-  "formatter": {
-    "enabled": false
+  "json": {
+    "parser": {
+      "allowComments": true,
+      "allowTrailingCommas": true
+    },
+    "formatter": {
+      "indentStyle": "space",
+      "trailingCommas": "none"
+    }
   }
 }

eslint.config.js

@@ -0,0 +1,206 @@
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+import { builtinModules } from 'node:module';
+
+import { FlatCompat } from '@eslint/eslintrc';
+import tseslint from 'typescript-eslint';
+
+// plugins
+import prettierEslint from 'eslint-plugin-prettier';
+import noOnlyTestsEslint from 'eslint-plugin-no-only-tests';
+import regexpEslint from 'eslint-plugin-regexp';
+const typescriptEslint = tseslint.plugin;
+
+// parsers
+const typescriptParser = tseslint.parser;
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+// ref: https://eslint.org/docs/latest/use/configure/migration-guide#using-eslintrc-configs-in-flat-config
+// mimic CommonJS variables -- not needed if using CommonJS
+const compat = new FlatCompat({
+	baseDirectory: __dirname,
+});
+
+export default [
+	// If ignores is used without any other keys in the configuration object, then the patterns act as global ignores.
+	// ref: https://eslint.org/docs/latest/use/configure/configuration-files#globally-ignoring-files-with-ignores
+	{
+		ignores: [
+			'**/.*',
+			'**/*.d.ts',
+			'packages/**/*.min.js',
+			'packages/**/dist/',
+			'packages/**/fixtures/',
+			'packages/astro/vendor/vite/',
+			'benchmark/**/dist/',
+			'examples/',
+			'scripts/',
+			'.github/',
+			'.changeset/',
+		],
+	},
+
+	...tseslint.configs.recommendedTypeChecked,
+	...tseslint.configs.stylisticTypeChecked,
+	// mimic ESLintRC-style extends
+	...compat.extends('prettier'),
+	...compat.extends('plugin:regexp/recommended'),
+	{
+		languageOptions: {
+			parser: typescriptParser,
+			parserOptions: {
+				project: ['./packages/*/tsconfig.json', './tsconfig.eslint.json'],
+				tsconfigRootDir: __dirname,
+			},
+		},
+		plugins: {
+			'@typescript-eslint': typescriptEslint,
+			prettier: prettierEslint,
+			'no-only-tests': noOnlyTestsEslint,
+			regexp: regexpEslint,
+		},
+		rules: {
+			// These off/configured-differently-by-default rules fit well for us
+			'@typescript-eslint/switch-exhaustiveness-check': 'error',
+			'@typescript-eslint/no-unused-vars': [
+				'warn',
+				{
+					argsIgnorePattern: '^_',
+					varsIgnorePattern: '^_',
+					caughtErrorsIgnorePattern: '^_',
+					ignoreRestSiblings: true,
+				},
+			],
+			'no-only-tests/no-only-tests': 'error',
+			'@typescript-eslint/no-shadow': 'error',
+			'no-console': 'warn',
+
+			// Todo: do we want these?
+			'@typescript-eslint/array-type': 'off',
+			'@typescript-eslint/ban-ts-comment': 'off',
+			'@typescript-eslint/class-literal-property-style': 'off',
+			'@typescript-eslint/consistent-indexed-object-style': 'off',
+			'@typescript-eslint/consistent-type-definitions': 'off',
+			'@typescript-eslint/dot-notation': 'off',
+			'@typescript-eslint/no-base-to-string': 'off',
+			'@typescript-eslint/no-empty-function': 'off',
+			'@typescript-eslint/no-floating-promises': 'off',
+			'@typescript-eslint/no-misused-promises': 'off',
+			'@typescript-eslint/no-redundant-type-constituents': 'off',
+			'@typescript-eslint/no-this-alias': 'off',
+			'@typescript-eslint/no-unsafe-argument': 'off',
+			'@typescript-eslint/no-unsafe-assignment': 'off',
+			'@typescript-eslint/no-unsafe-call': 'off',
+			'@typescript-eslint/no-unsafe-member-access': 'off',
+			'@typescript-eslint/no-unsafe-return': 'off',
+			'@typescript-eslint/no-unnecessary-type-assertion': 'off',
+			'@typescript-eslint/prefer-nullish-coalescing': 'off',
+			'@typescript-eslint/prefer-optional-chain': 'off',
+			'@typescript-eslint/prefer-string-starts-ends-with': 'off',
+			'@typescript-eslint/require-await': 'off',
+			'@typescript-eslint/restrict-plus-operands': 'off',
+			'@typescript-eslint/restrict-template-expressions': 'off',
+			'@typescript-eslint/sort-type-constituents': 'off',
+			'@typescript-eslint/unbound-method': 'off',
+			'@typescript-eslint/no-explicit-any': 'off',
+
+			// Enforce separate type imports for type-only imports to avoid bundling unneeded code
+			'@typescript-eslint/consistent-type-imports': [
+				'error',
+				{
+					prefer: 'type-imports',
+					fixStyle: 'separate-type-imports',
+					disallowTypeAnnotations: false,
+				},
+			],
+
+			// These rules enabled by the preset configs don't work well for us
+			'@typescript-eslint/await-thenable': 'off',
+			'prefer-const': 'off',
+
+			// In some cases, using explicit letter-casing is more performant than the `i` flag
+			'regexp/use-ignore-case': 'off',
+		},
+	},
+
+	{
+		// Ensure Node builtins aren't included in Astro's server runtime
+		files: ['packages/astro/src/runtime/**/*.ts'],
+		rules: {
+			'no-restricted-imports': [
+				'error',
+				{
+					paths: [...builtinModules],
+					patterns: ['node:*'],
+				},
+			],
+		},
+	},
+	{
+		files: ['packages/astro/src/runtime/client/**/*.ts'],
+		languageOptions: {
+			globals: {
+				browser: true,
+			},
+		},
+	},
+	{
+		files: ['packages/**/test/*.js', 'packages/**/*.js'],
+		languageOptions: {
+			globals: {
+				mocha: true,
+				globalThis: false, // false means read-only
+			},
+		},
+		rules: {
+			'no-console': 'off',
+		},
+	},
+	{
+		files: ['packages/integrations/**/*.ts'],
+		rules: {
+			'no-console': ['error', { allow: ['warn', 'error', 'info', 'debug'] }],
+		},
+	},
+	{
+		files: ['benchmark/**/*.js'],
+		rules: {
+			'@typescript-eslint/no-unused-vars': 'off',
+			'no-console': 'off',
+		},
+	},
+	{
+		files: ['packages/db/**/cli/**/*.ts'],
+		rules: {
+			'no-console': 'off',
+		},
+	},
+	{
+		files: ['packages/astro/src/core/errors/errors-data.ts'],
+		rules: {
+			// This file is used for docs generation, as such the code need to be in a certain format, we can somewhat ensure this with these rules
+			'object-shorthand': ['error', 'methods', { avoidExplicitReturnArrows: true }],
+			'arrow-body-style': ['error', 'never'],
+		},
+	},
+
+	{
+		files: ['packages/db/src/runtime/**/*.ts'],
+		rules: {
+			'no-restricted-imports': 'off',
+			'@typescript-eslint/no-restricted-imports': [
+				'error',
+				{
+					patterns: [
+						{
+							group: ['../core/*'],
+							allowTypeImports: true,
+						},
+					],
+				},
+			],
+		},
+	},
+];

examples/basics/package.json

@@ -11,6 +11,6 @@
     "astro": "astro"
   },
   "dependencies": {
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   }
 }

examples/blog/package.json

@@ -11,9 +11,9 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/mdx": "^2.2.4",
+    "@astrojs/mdx": "^2.3.1",
     "@astrojs/rss": "^4.0.5",
-    "@astrojs/sitemap": "^3.1.2",
-    "astro": "^4.5.17"
+    "@astrojs/sitemap": "^3.1.4",
+    "astro": "^4.6.3"
   }
 }

examples/blog/src/pages/index.astro

@@ -30,7 +30,7 @@ import { SITE_TITLE, SITE_DESCRIPTION } from '../consts';
 				<li>Edit this page in <code>src/pages/index.astro</code></li>
 				<li>Edit the site header items in <code>src/components/Header.astro</code></li>
 				<li>Add your name to the footer in <code>src/components/Footer.astro</code></li>
-				<li>Check out the included blog posts in <code>src/pages/blog/</code></li>
+				<li>Check out the included blog posts in <code>src/content/blog/</code></li>
 				<li>Customize the blog post page layout in <code>src/layouts/BlogPost.astro</code></li>
 			</ul>
 			<p>

examples/component/package.json

@@ -15,7 +15,7 @@
   ],
   "scripts": {},
   "devDependencies": {
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   },
   "peerDependencies": {
     "astro": "^4.0.0"

examples/framework-alpine/package.json

@@ -14,6 +14,6 @@
     "@astrojs/alpinejs": "^0.4.0",
     "@types/alpinejs": "^3.13.5",
     "alpinejs": "^3.13.3",
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   }
 }

examples/framework-lit/package.json

@@ -13,7 +13,7 @@
   "dependencies": {
     "@astrojs/lit": "^4.0.1",
     "@webcomponents/template-shadowroot": "^0.2.1",
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "lit": "^3.1.2"
   }
 }

examples/framework-multiple/package.json

@@ -11,14 +11,14 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/preact": "^3.1.2",
-    "@astrojs/react": "^3.2.0",
-    "@astrojs/solid-js": "^4.0.1",
-    "@astrojs/svelte": "^5.3.0",
-    "@astrojs/vue": "^4.0.11",
+    "@astrojs/preact": "^3.2.0",
+    "@astrojs/react": "^3.3.0",
+    "@astrojs/solid-js": "^4.1.0",
+    "@astrojs/svelte": "^5.4.0",
+    "@astrojs/vue": "^4.1.0",
     "@types/react": "^18.2.37",
     "@types/react-dom": "^18.2.15",
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "preact": "^10.19.2",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",

examples/framework-preact/package.json

@@ -11,9 +11,9 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/preact": "^3.1.2",
+    "@astrojs/preact": "^3.2.0",
     "@preact/signals": "^1.2.1",
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "preact": "^10.19.2"
   }
 }

examples/framework-react/package.json

@@ -11,10 +11,10 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/react": "^3.2.0",
+    "@astrojs/react": "^3.3.0",
     "@types/react": "^18.2.37",
     "@types/react-dom": "^18.2.15",
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"
   }

examples/framework-solid/package.json

@@ -11,8 +11,8 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/solid-js": "^4.0.1",
-    "astro": "^4.5.17",
+    "@astrojs/solid-js": "^4.1.0",
+    "astro": "^4.6.3",
     "solid-js": "^1.8.5"
   }
 }

examples/framework-svelte/package.json

@@ -11,8 +11,8 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/svelte": "^5.3.0",
-    "astro": "^4.5.17",
+    "@astrojs/svelte": "^5.4.0",
+    "astro": "^4.6.3",
     "svelte": "^4.2.5"
   }
 }

examples/framework-vue/package.json

@@ -11,8 +11,8 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/vue": "^4.0.11",
-    "astro": "^4.5.17",
+    "@astrojs/vue": "^4.1.0",
+    "astro": "^4.6.3",
     "vue": "^3.3.8"
   }
 }

examples/hackernews/package.json

@@ -12,6 +12,6 @@
   },
   "dependencies": {
     "@astrojs/node": "^8.2.5",
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   }
 }

examples/integration/package.json

@@ -15,7 +15,7 @@
   ],
   "scripts": {},
   "devDependencies": {
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   },
   "peerDependencies": {
     "astro": "^4.0.0"

examples/middleware/package.json

@@ -13,7 +13,7 @@
   },
   "dependencies": {
     "@astrojs/node": "^8.2.5",
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "html-minifier": "^4.0.0"
   },
   "devDependencies": {

examples/minimal/package.json

@@ -11,6 +11,6 @@
     "astro": "astro"
   },
   "dependencies": {
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   }
 }

examples/non-html-pages/package.json

@@ -11,6 +11,6 @@
     "astro": "astro"
   },
   "dependencies": {
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   }
 }

examples/portfolio/package.json

@@ -11,6 +11,6 @@
     "astro": "astro"
   },
   "dependencies": {
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   }
 }

examples/ssr/package.json

@@ -13,8 +13,8 @@
   },
   "dependencies": {
     "@astrojs/node": "^8.2.5",
-    "@astrojs/svelte": "^5.3.0",
-    "astro": "^4.5.17",
+    "@astrojs/svelte": "^5.4.0",
+    "astro": "^4.6.3",
     "svelte": "^4.2.5"
   }
 }

examples/starlog/package.json

@@ -10,7 +10,7 @@
     "astro": "astro"
   },
   "dependencies": {
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "sass": "^1.69.5",
     "sharp": "^0.32.6"
   }

examples/view-transitions/package.json

@@ -12,6 +12,6 @@
   "devDependencies": {
     "@astrojs/tailwind": "^5.1.0",
     "@astrojs/node": "^8.2.5",
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   }
 }

examples/with-markdoc/package.json

@@ -11,7 +11,7 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/markdoc": "^0.9.5",
-    "astro": "^4.5.17"
+    "@astrojs/markdoc": "^0.10.0",
+    "astro": "^4.6.3"
   }
 }

examples/with-markdown-plugins/package.json

@@ -11,8 +11,8 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/markdown-remark": "^5.0.0",
-    "astro": "^4.5.17",
+    "@astrojs/markdown-remark": "^5.1.0",
+    "astro": "^4.6.3",
     "hast-util-select": "^6.0.2",
     "rehype-autolink-headings": "^7.1.0",
     "rehype-slug": "^6.0.0",

examples/with-markdown-shiki/package.json

@@ -11,6 +11,6 @@
     "astro": "astro"
   },
   "dependencies": {
-    "astro": "^4.5.17"
+    "astro": "^4.6.3"
   }
 }

examples/with-mdx/package.json

@@ -11,9 +11,9 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/mdx": "^2.2.4",
-    "@astrojs/preact": "^3.1.2",
-    "astro": "^4.5.17",
+    "@astrojs/mdx": "^2.3.1",
+    "@astrojs/preact": "^3.2.0",
+    "astro": "^4.6.3",
     "preact": "^10.19.2"
   }
 }

examples/with-nanostores/package.json

@@ -11,9 +11,9 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/preact": "^3.1.2",
+    "@astrojs/preact": "^3.2.0",
     "@nanostores/preact": "^0.5.0",
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "nanostores": "^0.9.5",
     "preact": "^10.19.2"
   }

examples/with-tailwindcss/package.json

@@ -11,10 +11,10 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/mdx": "^2.2.4",
+    "@astrojs/mdx": "^2.3.1",
     "@astrojs/tailwind": "^5.1.0",
     "@types/canvas-confetti": "^1.6.3",
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "autoprefixer": "^10.4.15",
     "canvas-confetti": "^1.9.1",
     "postcss": "^8.4.28",

examples/with-vitest/package.json

@@ -12,7 +12,7 @@
     "test": "vitest"
   },
   "dependencies": {
-    "astro": "^4.5.17",
+    "astro": "^4.6.3",
     "vitest": "^1.3.1"
   }
 }

package.json

@@ -16,8 +16,8 @@
     "dev": "turbo run dev --concurrency=40 --parallel --filter=astro --filter=create-astro --filter=\"@astrojs/*\" --filter=\"@benchmark/*\"",
     "format": "pnpm run format:code && pnpm run format:imports",
     "format:ci": "pnpm run format:code:ci && pnpm run format:imports:ci",
-    "format:code": "prettier -w \"**/*\" --ignore-unknown --cache",
-    "format:code:ci": "prettier -w \"**/*\" --ignore-unknown --cache --check",
+    "format:code": "biome format ./ --write && prettier -w \"**/*\" --ignore-unknown --cache",
+    "format:code:ci": "biome format ./ && prettier -w \"**/*\" --ignore-unknown --cache --check",
     "format:imports": "biome check --apply .",
     "format:imports:ci": "biome ci .",
     "test": "turbo run test --concurrency=1 --filter=astro --filter=create-astro --filter=\"@astrojs/*\"",
@@ -44,7 +44,7 @@
     "packages/*"
   ],
   "engines": {
-    "node": ">=18.14.1",
+    "node": "^18.17.1 || ^20.3.0 || >=21.0.0",
     "pnpm": ">=8.6.12"
   },
   "packageManager": "pnpm@8.6.12",
@@ -52,15 +52,14 @@
     "astro-benchmark": "workspace:*"
   },
   "devDependencies": {
-    "@biomejs/biome": "1.5.3",
     "@astrojs/check": "^0.5.8",
+    "@biomejs/biome": "1.6.4",
     "@changesets/changelog-github": "^0.4.8",
     "@changesets/cli": "^2.26.2",
+    "@eslint/eslintrc": "^3.0.2",
     "@types/node": "^18.17.8",
-    "@typescript-eslint/eslint-plugin": "^6.11.0",
-    "@typescript-eslint/parser": "^6.11.0",
     "esbuild": "^0.19.6",
-    "eslint": "^8.54.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-no-only-tests": "^3.1.0",
     "eslint-plugin-prettier": "^5.0.0",
@@ -72,7 +71,8 @@
     "prettier-plugin-astro": "^0.12.2",
     "tiny-glob": "^0.2.9",
     "turbo": "^1.12.4",
-    "typescript": "~5.2.2"
+    "typescript": "~5.2.2",
+    "typescript-eslint": "^7.6.0"
   },
   "pnpm": {
     "packageExtensions": {

packages/astro-prism/CHANGELOG.md

@@ -1,5 +1,13 @@
 # @astrojs/prism
 
+## 3.1.0
+
+### Minor Changes
+
+- [#10689](https://github.com/withastro/astro/pull/10689) [`683d51a5eecafbbfbfed3910a3f1fbf0b3531b99`](https://github.com/withastro/astro/commit/683d51a5eecafbbfbfed3910a3f1fbf0b3531b99) Thanks [@ematipico](https://github.com/ematipico)! - Deprecate support for versions of Node.js older than `v18.17.1` for Node.js 18, older than `v20.0.3` for Node.js 20, and the complete Node.js v19 release line.
+
+  This change is in line with Astro's [Node.js support policy](https://docs.astro.build/en/upgrade-astro/#support).
+
 ## 3.0.0
 
 ### Major Changes

packages/astro-prism/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@astrojs/prism",
-  "version": "3.0.0",
+  "version": "3.1.0",
   "description": "Add Prism syntax highlighting support to your Astro site",
   "author": "withastro",
   "type": "module",
@@ -39,6 +39,6 @@
     "astro-scripts": "workspace:*"
   },
   "engines": {
-    "node": ">=18.14.1"
+    "node": "^18.17.1 || ^20.3.0 || >=21.0.0"
   }
 }

packages/astro-rss/test/rss.test.js

@@ -19,17 +19,18 @@ import {
 
 // note: I spent 30 minutes looking for a nice node-based snapshot tool
 // ...and I gave up. Enjoy big strings!
-// prettier-ignore
+
+// biome-ignore format: keep in one line
 const validXmlResult = `<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title><![CDATA[${title}]]></title><description><![CDATA[${description}]]></description><link>${site}/</link><item><title><![CDATA[${phpFeedItem.title}]]></title><link>${site}${phpFeedItem.link}/</link><guid isPermaLink="true">${site}${phpFeedItem.link}/</guid><description><![CDATA[${phpFeedItem.description}]]></description><pubDate>${new Date(phpFeedItem.pubDate).toUTCString()}</pubDate></item><item><title><![CDATA[${web1FeedItem.title}]]></title><link>${site}${web1FeedItem.link}/</link><guid isPermaLink="true">${site}${web1FeedItem.link}/</guid><description><![CDATA[${web1FeedItem.description}]]></description><pubDate>${new Date(web1FeedItem.pubDate).toUTCString()}</pubDate></item></channel></rss>`;
-// prettier-ignore
+// biome-ignore format: keep in one line
 const validXmlWithContentResult = `<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title><![CDATA[${title}]]></title><description><![CDATA[${description}]]></description><link>${site}/</link><item><title><![CDATA[${phpFeedItemWithContent.title}]]></title><link>${site}${phpFeedItemWithContent.link}/</link><guid isPermaLink="true">${site}${phpFeedItemWithContent.link}/</guid><description><![CDATA[${phpFeedItemWithContent.description}]]></description><pubDate>${new Date(phpFeedItemWithContent.pubDate).toUTCString()}</pubDate><content:encoded><![CDATA[${phpFeedItemWithContent.content}]]></content:encoded></item><item><title><![CDATA[${web1FeedItemWithContent.title}]]></title><link>${site}${web1FeedItemWithContent.link}/</link><guid isPermaLink="true">${site}${web1FeedItemWithContent.link}/</guid><description><![CDATA[${web1FeedItemWithContent.description}]]></description><pubDate>${new Date(web1FeedItemWithContent.pubDate).toUTCString()}</pubDate><content:encoded><![CDATA[${web1FeedItemWithContent.content}]]></content:encoded></item></channel></rss>`;
-// prettier-ignore
+// biome-ignore format: keep in one line
 const validXmlResultWithAllData = `<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title><![CDATA[${title}]]></title><description><![CDATA[${description}]]></description><link>${site}/</link><item><title><![CDATA[${phpFeedItem.title}]]></title><link>${site}${phpFeedItem.link}/</link><guid isPermaLink="true">${site}${phpFeedItem.link}/</guid><description><![CDATA[${phpFeedItem.description}]]></description><pubDate>${new Date(phpFeedItem.pubDate).toUTCString()}</pubDate></item><item><title><![CDATA[${web1FeedItemWithAllData.title}]]></title><link>${site}${web1FeedItemWithAllData.link}/</link><guid isPermaLink="true">${site}${web1FeedItemWithAllData.link}/</guid><description><![CDATA[${web1FeedItemWithAllData.description}]]></description><pubDate>${new Date(web1FeedItemWithAllData.pubDate).toUTCString()}</pubDate><category>${web1FeedItemWithAllData.categories[0]}</category><category>${web1FeedItemWithAllData.categories[1]}</category><author>${web1FeedItemWithAllData.author}</author><comments>${web1FeedItemWithAllData.commentsUrl}</comments><source url="${web1FeedItemWithAllData.source.url}">${web1FeedItemWithAllData.source.title}</source><enclosure url="${site}${web1FeedItemWithAllData.enclosure.url}" length="${web1FeedItemWithAllData.enclosure.length}" type="${web1FeedItemWithAllData.enclosure.type}"/></item></channel></rss>`;
-// prettier-ignore
+// biome-ignore format: keep in one line
 const validXmlWithCustomDataResult = `<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title><![CDATA[${title}]]></title><description><![CDATA[${description}]]></description><link>${site}/</link><item><title><![CDATA[${phpFeedItemWithCustomData.title}]]></title><link>${site}${phpFeedItemWithCustomData.link}/</link><guid isPermaLink="true">${site}${phpFeedItemWithCustomData.link}/</guid><description><![CDATA[${phpFeedItemWithCustomData.description}]]></description><pubDate>${new Date(phpFeedItemWithCustomData.pubDate).toUTCString()}</pubDate>${phpFeedItemWithCustomData.customData}</item><item><title><![CDATA[${web1FeedItemWithContent.title}]]></title><link>${site}${web1FeedItemWithContent.link}/</link><guid isPermaLink="true">${site}${web1FeedItemWithContent.link}/</guid><description><![CDATA[${web1FeedItemWithContent.description}]]></description><pubDate>${new Date(web1FeedItemWithContent.pubDate).toUTCString()}</pubDate><content:encoded><![CDATA[${web1FeedItemWithContent.content}]]></content:encoded></item></channel></rss>`;
-// prettier-ignore
+// biome-ignore format: keep in one line
 const validXmlWithStylesheet = `<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet href="/feedstylesheet.css"?><rss version="2.0"><channel><title><![CDATA[${title}]]></title><description><![CDATA[${description}]]></description><link>${site}/</link></channel></rss>`;
-// prettier-ignore
+// biome-ignore format: keep in one line
 const validXmlWithXSLStylesheet = `<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet href="/feedstylesheet.xsl" type="text/xsl"?><rss version="2.0"><channel><title><![CDATA[${title}]]></title><description><![CDATA[${description}]]></description><link>${site}/</link></channel></rss>`;
 
 function assertXmlDeepEqual(a, b) {

packages/astro/CHANGELOG.md

@@ -1,5 +1,154 @@
 # astro
 
+## 4.6.3
+
+### Patch Changes
+
+- [#10799](https://github.com/withastro/astro/pull/10799) [`dc74afca9f5eebc2d61331298d6ef187d92051e0`](https://github.com/withastro/astro/commit/dc74afca9f5eebc2d61331298d6ef187d92051e0) Thanks [@martrapp](https://github.com/martrapp)! - Fixes an issue with persisted non-text input fields that have the focus during view transition navigation.
+
+- [#10773](https://github.com/withastro/astro/pull/10773) [`35e43ecdaae7adc4b9a0b974192a033568cfb3f0`](https://github.com/withastro/astro/commit/35e43ecdaae7adc4b9a0b974192a033568cfb3f0) Thanks [@lilnasy](https://github.com/lilnasy)! - Improves performance for frequent use of small components.
+
+- [#10763](https://github.com/withastro/astro/pull/10763) [`63132771373ce1510be3e8814897accc0bf62ef8`](https://github.com/withastro/astro/commit/63132771373ce1510be3e8814897accc0bf62ef8) Thanks [@matthewp](https://github.com/matthewp)! - Invalidate CC cache manifest when lockfile or config changes
+
+- [#10811](https://github.com/withastro/astro/pull/10811) [`77822a822b04b5113726f713df104e8667333c59`](https://github.com/withastro/astro/commit/77822a822b04b5113726f713df104e8667333c59) Thanks [@AvinashReddy3108](https://github.com/AvinashReddy3108)! - Update list of available integrations in the `astro add` CLI help.
+
+## 4.6.2
+
+### Patch Changes
+
+- [#10732](https://github.com/withastro/astro/pull/10732) [`a92e263beb6e0166f1f13c97803d1861793e2a99`](https://github.com/withastro/astro/commit/a92e263beb6e0166f1f13c97803d1861793e2a99) Thanks [@rishi-raj-jain](https://github.com/rishi-raj-jain)! - Correctly sets `build.assets` directory during `vite` config setup
+
+- [#10776](https://github.com/withastro/astro/pull/10776) [`1607face67051b16d4648555f1001b2a9308e377`](https://github.com/withastro/astro/commit/1607face67051b16d4648555f1001b2a9308e377) Thanks [@fshafiee](https://github.com/fshafiee)! - Fixes cookies type inference
+
+- [#10796](https://github.com/withastro/astro/pull/10796) [`90669472df3a05b33f0de46fd2d039e3eba7f7dd`](https://github.com/withastro/astro/commit/90669472df3a05b33f0de46fd2d039e3eba7f7dd) Thanks [@bluwy](https://github.com/bluwy)! - Disables streaming when rendering site with `output: "static"`
+
+- [#10782](https://github.com/withastro/astro/pull/10782) [`b0589d05538fcc77dd3c38198bf93f3548362cd8`](https://github.com/withastro/astro/commit/b0589d05538fcc77dd3c38198bf93f3548362cd8) Thanks [@nektro](https://github.com/nektro)! - Handles possible null value when calling `which-pm` during dynamic package installation
+
+- [#10774](https://github.com/withastro/astro/pull/10774) [`308b5d8c122f44e7724bb2f3ad3aa5c43a83e584`](https://github.com/withastro/astro/commit/308b5d8c122f44e7724bb2f3ad3aa5c43a83e584) Thanks [@Princesseuh](https://github.com/Princesseuh)! - Fixes `astro add` sometimes modifying `baseUrl` unintentionally
+
+- [#10783](https://github.com/withastro/astro/pull/10783) [`4dbd545304d1a8af903c8c97f237eb55c988c40b`](https://github.com/withastro/astro/commit/4dbd545304d1a8af903c8c97f237eb55c988c40b) Thanks [@jurajkapsz](https://github.com/jurajkapsz)! - Fixes Picture component specialFormatsFallback fallback check
+
+- [#10775](https://github.com/withastro/astro/pull/10775) [`06843121450899ecf0390ca4efaff6c9a6fe0f75`](https://github.com/withastro/astro/commit/06843121450899ecf0390ca4efaff6c9a6fe0f75) Thanks [@Princesseuh](https://github.com/Princesseuh)! - Fixes assets endpoint in serverless returning 404 in certain situations where the website might be under a protected route
+
+- [#10787](https://github.com/withastro/astro/pull/10787) [`699f4559a279b374bddb3e5e48c72afe2709e8e7`](https://github.com/withastro/astro/commit/699f4559a279b374bddb3e5e48c72afe2709e8e7) Thanks [@martrapp](https://github.com/martrapp)! - Fixes a timing issue in the view transition simulation.
+
+## 4.6.1
+
+### Patch Changes
+
+- [#10708](https://github.com/withastro/astro/pull/10708) [`742866c5669a2be4f8b5a4c861cadb933c381415`](https://github.com/withastro/astro/commit/742866c5669a2be4f8b5a4c861cadb933c381415) Thanks [@horo-fox](https://github.com/horo-fox)! - Limits parallel imports within `getCollection()` to prevent EMFILE errors when accessing files
+
+- [#10755](https://github.com/withastro/astro/pull/10755) [`c6d59b6fb7db20af957a8706c8159c50619235ef`](https://github.com/withastro/astro/commit/c6d59b6fb7db20af957a8706c8159c50619235ef) Thanks [@ematipico](https://github.com/ematipico)! - Fixes a case where the i18n fallback failed to correctly redirect to the index page with SSR enabled
+
+## 4.6.0
+
+### Minor Changes
+
+- [#10591](https://github.com/withastro/astro/pull/10591) [`39988ef8e2c4c4888543c973e06d9b9939e4ac95`](https://github.com/withastro/astro/commit/39988ef8e2c4c4888543c973e06d9b9939e4ac95) Thanks [@mingjunlu](https://github.com/mingjunlu)! - Adds a new dev toolbar settings option to change the horizontal placement of the dev toolbar on your screen: bottom left, bottom center, or bottom right.
+
+- [#10689](https://github.com/withastro/astro/pull/10689) [`683d51a5eecafbbfbfed3910a3f1fbf0b3531b99`](https://github.com/withastro/astro/commit/683d51a5eecafbbfbfed3910a3f1fbf0b3531b99) Thanks [@ematipico](https://github.com/ematipico)! - Deprecate support for versions of Node.js older than `v18.17.1` for Node.js 18, older than `v20.0.3` for Node.js 20, and the complete Node.js v19 release line.
+
+  This change is in line with Astro's [Node.js support policy](https://docs.astro.build/en/upgrade-astro/#support).
+
+- [#10678](https://github.com/withastro/astro/pull/10678) [`2e53b5fff6d292b7acdf8c30a6ecf5e5696846a1`](https://github.com/withastro/astro/commit/2e53b5fff6d292b7acdf8c30a6ecf5e5696846a1) Thanks [@ematipico](https://github.com/ematipico)! - Adds a new experimental security option to prevent [Cross-Site Request Forgery (CSRF) attacks](https://owasp.org/www-community/attacks/csrf). This feature is available only for pages rendered on demand:
+
+  ```js
+  import { defineConfig } from 'astro/config';
+  export default defineConfig({
+    experimental: {
+      security: {
+        csrfProtection: {
+          origin: true,
+        },
+      },
+    },
+  });
+  ```
+
+  Enabling this setting performs a check that the "origin" header, automatically passed by all modern browsers, matches the URL sent by each `Request`.
+
+  This experimental "origin" check is executed only for pages rendered on demand, and only for the requests `POST, `PATCH`, `DELETE`and`PUT`with one of the following`content-type` headers: 'application/x-www-form-urlencoded', 'multipart/form-data', 'text/plain'.
+
+  It the "origin" header doesn't match the pathname of the request, Astro will return a 403 status code and won't render the page.
+
+- [#10193](https://github.com/withastro/astro/pull/10193) [`440681e7b74511a17b152af0fd6e0e4dc4014025`](https://github.com/withastro/astro/commit/440681e7b74511a17b152af0fd6e0e4dc4014025) Thanks [@ematipico](https://github.com/ematipico)! - Adds a new i18n routing option `manual` to allow you to write your own i18n middleware:
+
+  ```js
+  import { defineConfig } from 'astro/config';
+  // astro.config.mjs
+  export default defineConfig({
+    i18n: {
+      locales: ['en', 'fr'],
+      defaultLocale: 'fr',
+      routing: 'manual',
+    },
+  });
+  ```
+
+  Adding `routing: "manual"` to your i18n config disables Astro's own i18n middleware and provides you with helper functions to write your own: `redirectToDefaultLocale`, `notFound`, and `redirectToFallback`:
+
+  ```js
+  // middleware.js
+  import { redirectToDefaultLocale } from 'astro:i18n';
+  export const onRequest = defineMiddleware(async (context, next) => {
+    if (context.url.startsWith('/about')) {
+      return next();
+    } else {
+      return redirectToDefaultLocale(context, 302);
+    }
+  });
+  ```
+
+  Also adds a `middleware` function that manually creates Astro's i18n middleware. This allows you to extend Astro's i18n routing instead of completely replacing it. Run `middleware` in combination with your own middleware, using the `sequence` utility to determine the order:
+
+  ```js title="src/middleware.js"
+  import { defineMiddleware, sequence } from 'astro:middleware';
+  import { middleware } from 'astro:i18n'; // Astro's own i18n routing config
+
+  export const userMiddleware = defineMiddleware();
+
+  export const onRequest = sequence(
+    userMiddleware,
+    middleware({
+      redirectToDefaultLocale: false,
+      prefixDefaultLocale: true,
+    })
+  );
+  ```
+
+- [#10671](https://github.com/withastro/astro/pull/10671) [`9e14a78cb05667af9821948c630786f74680090d`](https://github.com/withastro/astro/commit/9e14a78cb05667af9821948c630786f74680090d) Thanks [@fshafiee](https://github.com/fshafiee)! - Adds the `httpOnly`, `sameSite`, and `secure` options when deleting a cookie
+
+### Patch Changes
+
+- [#10747](https://github.com/withastro/astro/pull/10747) [`994337c99f84304df1147a14504659439a9a7326`](https://github.com/withastro/astro/commit/994337c99f84304df1147a14504659439a9a7326) Thanks [@lilnasy](https://github.com/lilnasy)! - Fixes an issue where functions could not be used as named slots.
+
+- [#10750](https://github.com/withastro/astro/pull/10750) [`7e825604ddf90c989537e07939a39dc249343897`](https://github.com/withastro/astro/commit/7e825604ddf90c989537e07939a39dc249343897) Thanks [@OliverSpeir](https://github.com/OliverSpeir)! - Fixes a false positive for "Invalid `tabindex` on non-interactive element" rule for roleless elements ( `div` and `span` ).
+
+- [#10745](https://github.com/withastro/astro/pull/10745) [`d51951ce6278d4b59deed938d65e1cb72b5102df`](https://github.com/withastro/astro/commit/d51951ce6278d4b59deed938d65e1cb72b5102df) Thanks [@lilnasy](https://github.com/lilnasy)! - Fixes an issue where CLI commands could not report the reason for failure before exiting.
+
+- [#10661](https://github.com/withastro/astro/pull/10661) [`e2cd7f4291912dadd4a654bc7917856c58a72a97`](https://github.com/withastro/astro/commit/e2cd7f4291912dadd4a654bc7917856c58a72a97) Thanks [@liruifengv](https://github.com/liruifengv)! - Fixed errorOverlay theme toggle bug.
+
+- Updated dependencies [[`ccafa8d230f65c9302421a0ce0a0adc5824bfd55`](https://github.com/withastro/astro/commit/ccafa8d230f65c9302421a0ce0a0adc5824bfd55), [`683d51a5eecafbbfbfed3910a3f1fbf0b3531b99`](https://github.com/withastro/astro/commit/683d51a5eecafbbfbfed3910a3f1fbf0b3531b99)]:
+  - @astrojs/markdown-remark@5.1.0
+  - @astrojs/telemetry@3.1.0
+
+## 4.5.18
+
+### Patch Changes
+
+- [#10728](https://github.com/withastro/astro/pull/10728) [`f508c4b7d54316e737f454a3777204b23636d4a0`](https://github.com/withastro/astro/commit/f508c4b7d54316e737f454a3777204b23636d4a0) Thanks [@ematipico](https://github.com/ematipico)! - Fixes a regression where some very **specific** code rendered using `expressive-code` was not escaped properly.
+
+- [#10737](https://github.com/withastro/astro/pull/10737) [`8a30f257b1f3618b01212a591b82ad7a63c82fbb`](https://github.com/withastro/astro/commit/8a30f257b1f3618b01212a591b82ad7a63c82fbb) Thanks [@lilnasy](https://github.com/lilnasy)! - Fixes a regression where constructing and returning 404 responses from a middleware resulted in the dev server getting stuck in a loop.
+
+- [#10719](https://github.com/withastro/astro/pull/10719) [`b21b3ba307235510707ee9f5bd49f71473a07004`](https://github.com/withastro/astro/commit/b21b3ba307235510707ee9f5bd49f71473a07004) Thanks [@ematipico](https://github.com/ematipico)! - Fixes a false positive for `div` and `span` elements when running the Dev Toolbar accessibility audits.
+
+  Those are special elements that don't have an interaction assigned by default. Instead, it is assigned through the `role` attribute. This means that cases like the following are now deemed correct:
+
+  ```html
+  <div role="tablist"></div>
+  <span role="button" onclick="" onkeydown=""></span>
+  ```
+
 ## 4.5.17
 
 ### Patch Changes

packages/astro/astro-jsx.d.ts

@@ -9,8 +9,6 @@
  * Adapted from React’s TypeScript definition from DefinitelyTyped.
  * @see https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/react/index.d.ts
  */
-// BUG! Prettier 3.0 removes `declare`: https://github.com/prettier/prettier/issues/15207
-// prettier-ignore
 declare namespace astroHTML.JSX {
 	export type Child = Node | Node[] | string | number | boolean | null | undefined | unknown;
 	export type Children = Child | Child[];

packages/astro/components/Image.astro

@@ -1,5 +1,5 @@
 ---
-import { getImage, type LocalImageProps, type RemoteImageProps } from 'astro:assets';
+import { type LocalImageProps, type RemoteImageProps, getImage } from 'astro:assets';
 import { AstroError, AstroErrorData } from '../dist/core/errors/index.js';
 import type { HTMLAttributes } from '../types';
 

packages/astro/components/Picture.astro

@@ -1,5 +1,5 @@
 ---
-import { getImage, type LocalImageProps, type RemoteImageProps } from 'astro:assets';
+import { type LocalImageProps, type RemoteImageProps, getImage } from 'astro:assets';
 import type { GetImageResult, ImageOutputFormat } from '../dist/@types/astro';
 import { isESMImportedImage, resolveSrc } from '../dist/assets/utils/imageKind';
 import { AstroError, AstroErrorData } from '../dist/core/errors/index.js';
@@ -45,7 +45,7 @@ let resultFallbackFormat = fallbackFormat ?? defaultFallbackFormat;
 if (
 	!fallbackFormat &&
 	isESMImportedImage(originalSrc) &&
-	originalSrc.format in specialFormatsFallback
+	(specialFormatsFallback as ReadonlyArray<string>).includes(originalSrc.format)
 ) {
 	resultFallbackFormat = originalSrc.format;
 }

packages/astro/e2e/dev-toolbar.test.js

@@ -349,4 +349,37 @@ test.describe('Dev Toolbar', () => {
 			await expect(appButton).not.toHaveClass('active');
 		}
 	});
+
+	test('can adjust the placement', async ({ page, astro }) => {
+		await page.goto(astro.resolveUrl('/audit-no-warning'));
+
+		const toolbar = page.locator('astro-dev-toolbar');
+		const settingsAppButton = toolbar.locator('button[data-app-id="astro:settings"]');
+		await settingsAppButton.click();
+
+		const settingsAppCanvas = toolbar.locator(
+			'astro-dev-toolbar-app-canvas[data-app-id="astro:settings"]'
+		);
+		const settingsWindow = settingsAppCanvas.locator('astro-dev-toolbar-window');
+		await expect(settingsWindow).toBeVisible();
+
+		for (const placement of ['bottom-left', 'bottom-center', 'bottom-right']) {
+			const select = toolbar.getByRole('combobox');
+			await expect(select).toBeVisible();
+			await select.selectOption(placement);
+
+			const toolbarRoot = toolbar.locator('#dev-toolbar-root');
+			await expect(toolbarRoot).toHaveAttribute('data-placement', placement);
+
+			for (const appId of ['astro:home', 'astro:xray', 'astro:settings']) {
+				const appButton = toolbar.locator(`button[data-app-id="${appId}"]`);
+				await appButton.click();
+
+				const appCanvas = toolbar.locator(`astro-dev-toolbar-app-canvas[data-app-id="${appId}"]`);
+				const appWindow = appCanvas.locator('astro-dev-toolbar-window');
+				await expect(appWindow).toBeVisible();
+				await expect(appWindow).toHaveJSProperty('placement', placement);
+			}
+		}
+	});
 });

packages/astro/e2e/fixtures/astro-component/src/pages/index.astro

@@ -1,7 +1,7 @@
 ---
-import Hero from '../components/Hero.astro';
 import LinkedLib from '@e2e/astro-linked-lib'
 import HoistedScript from '@e2e/astro-linked-lib/HoistedScript'
+import Hero from '../components/Hero.astro';
 ---
 
 <html>

packages/astro/e2e/fixtures/client-only/src/pages/index.astro

@@ -1,9 +1,9 @@
 ---
-import * as react from '../components/react/ReactCounter.jsx';
 import { PreactCounter } from '../components/preact/PreactCounter.jsx';
+import * as react from '../components/react/ReactCounter.jsx';
 import SolidCounter from '../components/solid/SolidCounter.jsx';
-import VueCounter from '../components/vue/VueCounter.vue';
 import SvelteCounter from '../components/svelte/SvelteCounter.svelte';
+import VueCounter from '../components/vue/VueCounter.vue';
 
 // Full Astro Component Syntax:
 // https://docs.astro.build/basics/astro-components/

packages/astro/e2e/fixtures/hydration-race/src/components/Wrapper.astro

@@ -1,6 +1,6 @@
 ---
-import One from './One.jsx';
 import Deeper from './Deeper.astro';
+import One from './One.jsx';
 ---
 
 

packages/astro/e2e/fixtures/lit-component/src/pages/index.astro

@@ -1,7 +1,7 @@
 ---
+import ClientOnlyComponent from '../components/ClientOnlyComponent.js';
 import MyCounter from '../components/Counter.js';
 import NonDeferredCounter from '../components/NonDeferredCounter.js';
-import ClientOnlyComponent from '../components/ClientOnlyComponent.js';
 
 const someProps = {
 	count: 10,

packages/astro/e2e/fixtures/multiple-frameworks/package.json

@@ -13,7 +13,7 @@
   },
   "dependencies": {
     "@webcomponents/template-shadowroot": "^0.2.1",
-    "lit": "^2.8.0",
+    "lit": "^3.1.0",
     "preact": "^10.19.2",
     "react": "^18.1.0",
     "react-dom": "^18.1.0",

packages/astro/e2e/fixtures/multiple-frameworks/src/pages/index.astro

@@ -1,13 +1,13 @@
 ---
-// Style Imports
-import '../styles/global.css';
 // Component Imports
 import { A, B as Renamed } from '../components';
-import * as react from '../components/react/ReactCounter.jsx';
 import { PreactCounter } from '../components/preact/PreactCounter.tsx';
+import * as react from '../components/react/ReactCounter.jsx';
 import SolidCounter from '../components/solid/SolidCounter.tsx';
-import VueCounter from '../components/vue/VueCounter.vue';
 import SvelteCounter from '../components/svelte/SvelteCounter.svelte';
+import VueCounter from '../components/vue/VueCounter.vue';
+// Style Imports
+import '../styles/global.css';
 
 // Full Astro Component Syntax:
 // https://docs.astro.build/basics/astro-components/

packages/astro/e2e/fixtures/nested-in-preact/src/pages/index.astro

@@ -1,9 +1,9 @@
 ---
-import ReactCounter from '../components/react/ReactCounter.jsx';
 import { PreactCounter } from '../components/preact/PreactCounter.tsx';
+import ReactCounter from '../components/react/ReactCounter.jsx';
 import SolidCounter from '../components/solid/SolidCounter.tsx';
-import VueCounter from '../components/vue/VueCounter.vue';
 import SvelteCounter from '../components/svelte/SvelteCounter.svelte';
+import VueCounter from '../components/vue/VueCounter.vue';
 
 // Full Astro Component Syntax:
 // https://docs.astro.build/basics/astro-components/

packages/astro/e2e/fixtures/nested-in-react/src/pages/index.astro

@@ -1,9 +1,9 @@
 ---
-import ReactCounter from '../components/react/ReactCounter.jsx';
 import { PreactCounter } from '../components/preact/PreactCounter.tsx';
+import ReactCounter from '../components/react/ReactCounter.jsx';
 import SolidCounter from '../components/solid/SolidCounter.tsx';
-import VueCounter from '../components/vue/VueCounter.vue';
 import SvelteCounter from '../components/svelte/SvelteCounter.svelte';
+import VueCounter from '../components/vue/VueCounter.vue';
 
 // Full Astro Component Syntax:
 // https://docs.astro.build/basics/astro-components/

packages/astro/e2e/fixtures/nested-in-solid/src/pages/index.astro

@@ -1,9 +1,9 @@
 ---
-import { Counter as ReactCounter } from '../components/react/ReactCounter.jsx';
 import { PreactCounter } from '../components/preact/PreactCounter.tsx';
+import { Counter as ReactCounter } from '../components/react/ReactCounter.jsx';
 import SolidCounter from '../components/solid/SolidCounter.tsx';
-import VueCounter from '../components/vue/VueCounter.vue';
 import SvelteCounter from '../components/svelte/SvelteCounter.svelte';
+import VueCounter from '../components/vue/VueCounter.vue';
 
 // Full Astro Component Syntax:
 // https://docs.astro.build/basics/astro-components/

packages/astro/e2e/fixtures/nested-in-svelte/src/pages/index.astro

@@ -1,9 +1,9 @@
 ---
-import { Counter as ReactCounter } from '../components/react/ReactCounter.jsx';
 import { PreactCounter } from '../components/preact/PreactCounter.tsx';
+import { Counter as ReactCounter } from '../components/react/ReactCounter.jsx';
 import SolidCounter from '../components/solid/SolidCounter.tsx';
-import VueCounter from '../components/vue/VueCounter.vue';
 import SvelteCounter from '../components/svelte/SvelteCounter.svelte';
+import VueCounter from '../components/vue/VueCounter.vue';
 
 // Full Astro Component Syntax:
 // https://docs.astro.build/basics/astro-components/

packages/astro/e2e/fixtures/nested-in-vue/src/pages/index.astro

@@ -1,9 +1,9 @@
 ---
-import { Counter as ReactCounter } from '../components/react/ReactCounter.jsx';
 import { PreactCounter } from '../components/preact/PreactCounter.tsx';
+import { Counter as ReactCounter } from '../components/react/ReactCounter.jsx';
 import SolidCounter from '../components/solid/SolidCounter.tsx';
-import VueCounter from '../components/vue/VueCounter.vue';
 import SvelteCounter from '../components/svelte/SvelteCounter.svelte';
+import VueCounter from '../components/vue/VueCounter.vue';
 
 // Full Astro Component Syntax:
 // https://docs.astro.build/basics/astro-components/

packages/astro/e2e/fixtures/nested-recursive/src/pages/index.astro

@@ -1,9 +1,9 @@
 ---
-import ReactCounter from '../components/react/ReactCounter.jsx';
 import PreactCounter from '../components/preact/PreactCounter.tsx';
+import ReactCounter from '../components/react/ReactCounter.jsx';
 import SolidCounter from '../components/solid/SolidCounter.tsx';
-import VueCounter from '../components/vue/VueCounter.vue';
 import SvelteCounter from '../components/svelte/SvelteCounter.svelte';
+import VueCounter from '../components/vue/VueCounter.vue';
 ---
 
 <html lang="en">

packages/astro/e2e/fixtures/pass-js/src/pages/index.astro

@@ -1,6 +1,6 @@
 ---
-import type { BigNestedObject } from '../types';
 import Component from '../components/React';
+import type { BigNestedObject } from '../types';
 
 const object: BigNestedObject = {
 	nested: {

packages/astro/e2e/fixtures/solid-recurse/src/pages/index.astro

@@ -1,6 +1,6 @@
 ---
-import WrapperB from "../components/WrapperB.jsx";
 import WrapperA from "../components/WrapperA.jsx";
+import WrapperB from "../components/WrapperB.jsx";
 ---
 
 <html>

packages/astro/e2e/fixtures/tailwindcss/src/pages/index.astro

@@ -1,8 +1,8 @@
 ---
-// Component Imports
-import Layout from '../components/Layout.astro';
 import Button from '../components/Button.astro';
 import Complex from '../components/Complex.astro';
+// Component Imports
+import Layout from '../components/Layout.astro';
 ---
 
 <Layout>

packages/astro/e2e/fixtures/view-transitions/src/components/ClickToNavigate.jsx

@@ -1,5 +1,5 @@
-import React from 'react';
 import { navigate } from "astro:transitions/client";
+import React from 'react';
 export default function ClickToNavigate({ to, id }) {
     return <button id={id} onClick={() => navigate(to)}>Navigate to `{to}`</button>;
 }

packages/astro/e2e/fixtures/view-transitions/src/pages/client-load.astro

@@ -1,6 +1,6 @@
 ---
-import ClickToNavigate from "../components/ClickToNavigate.jsx"
 import { ViewTransitions } from "astro:transitions";
+import ClickToNavigate from "../components/ClickToNavigate.jsx"
 ---
 <html>
 	<head>

packages/astro/e2e/fixtures/view-transitions/src/pages/client-only-four.astro

@@ -1,8 +1,8 @@
 ---
-import Layout from '../components/Layout.astro';
 import Island from '../components/Island';
-import VueCounter from '../components/VueCounter.vue';
+import Layout from '../components/Layout.astro';
 import SvelteCounter from '../components/SvelteCounter.svelte';
+import VueCounter from '../components/VueCounter.vue';
 ---
 <Layout>
 	<p id="page-four">Page 4</p>

packages/astro/e2e/fixtures/view-transitions/src/pages/client-only-one.astro

@@ -1,6 +1,6 @@
 ---
-import Layout from '../components/Layout.astro';
 import Island from '../components/Island';
+import Layout from '../components/Layout.astro';
 ---
 <Layout>
 	<a id="click-two" href="/client-only-two">go to page 2</a>

packages/astro/e2e/fixtures/view-transitions/src/pages/client-only-three.astro

@@ -1,8 +1,8 @@
 ---
-import Layout from '../components/Layout.astro';
 import Island from '../components/Island';
-import VueCounter from '../components/VueCounter.vue';
+import Layout from '../components/Layout.astro';
 import SvelteCounter from '../components/SvelteCounter.svelte';
+import VueCounter from '../components/VueCounter.vue';
 ---
 <Layout>
 	<a id="click-four" href="/client-only-four">go to page 4</a>

packages/astro/e2e/fixtures/view-transitions/src/pages/client-only-two.astro

@@ -1,6 +1,6 @@
 ---
-import Layout from '../components/Layout.astro';
 import Island from '../components/Island';
+import Layout from '../components/Layout.astro';
 ---
 <Layout>
 	<p id="page-two">Page 2</p>

packages/astro/e2e/fixtures/view-transitions/src/pages/inline-script-one.astro

@@ -1,6 +1,6 @@
 ---
-import Layout from '../components/Layout.astro';
 import InlineScript from '../components/InlineScript.astro';
+import Layout from '../components/Layout.astro';
 ---
 <Layout>
 	<InlineScript />

packages/astro/e2e/fixtures/view-transitions/src/pages/inline-script-two.astro

@@ -1,6 +1,6 @@
 ---
-import Layout from '../components/Layout.astro';
 import InlineScript from '../components/InlineScript.astro';
+import Layout from '../components/Layout.astro';
 ---
 <Layout>
 	<InlineScript />

packages/astro/e2e/fixtures/view-transitions/src/pages/island-one.astro

@@ -1,6 +1,6 @@
 ---
-import Layout from '../components/Layout.astro';
 import Island from '../components/Island.jsx';
+import Layout from '../components/Layout.astro';
 export const prerender = false;
 
 const persistProps = Astro.url.searchParams.has('persist');

packages/astro/e2e/fixtures/view-transitions/src/pages/island-two.astro

@@ -1,6 +1,6 @@
 ---
-import Layout from '../components/Layout.astro';
 import Island from '../components/Island.jsx';
+import Layout from '../components/Layout.astro';
 ---
 <Layout>
 	<p id="island-two">Page 2</p>

packages/astro/e2e/fixtures/view-transitions/src/pages/persist-1.astro

@@ -0,0 +1,26 @@
+---
+import Layout from '../components/Layout.astro';
+---
+<Layout>
+	<p id="one">Persist 1</p>
+	<form transition:persist="form" action="/persist-2">
+		<input type="text" name="name" />
+		<input type="checkbox" />
+	</form>
+	<div id="test">test content</div>
+</Layout>
+<script>
+	const input = document.querySelector<HTMLInputElement>("form input")!;
+	input.focus();
+	input.value = "some cool text";
+	input.selectionStart=5;
+	input.selectionEnd=9;
+
+	document.addEventListener('astro:after-swap', () => {
+		const textInput = document.querySelector<HTMLInputElement>("form input:first-of-type")!;
+		console.log(textInput === document.activeElement, textInput.value, textInput.selectionStart, textInput.selectionEnd);
+		const checkBox = document.querySelector<HTMLInputElement>("form input:nth-of-type(2)")!;
+		checkBox.checked = true;
+		checkBox.focus();
+	}, {once:true});
+</script>

packages/astro/e2e/fixtures/view-transitions/src/pages/persist-2.astro

@@ -0,0 +1,17 @@
+---
+import Layout from '../components/Layout.astro';
+---
+<Layout>
+	<p id="two">Persist 2</p>
+	<a id="click-persist-one" href="/persist-1">go to 3</a>
+	<div transition:persist="form"/>
+	<div id="test">test content</div>
+</Layout>
+<script>
+	document.addEventListener('astro:after-swap', () => {
+		const checkBox = document.querySelector<HTMLInputElement>("form input:nth-of-type(2)")!;
+		console.log(checkBox === document.activeElement, checkBox.checked);
+	}, {once:true});
+</script>
+
+

packages/astro/e2e/fixtures/vue-component/src/pages/index.astro

@@ -1,8 +1,8 @@
 ---
 import Counter from '../components/Counter.vue';
-import VueComponent from '../components/VueComponent.vue';
-import AsyncTest from '../components/Test.vue'
 import State from '../components/State.vue'
+import AsyncTest from '../components/Test.vue'
+import VueComponent from '../components/VueComponent.vue';
 
 const someProps = {
 	count: 0,

packages/astro/e2e/nested-recursive.test.js

@@ -1,4 +1,4 @@
-import { expect, test as base } from '@playwright/test';
+import { test as base, expect } from '@playwright/test';
 import { loadFixture, waitForHydrate } from './test-utils.js';
 
 const test = base.extend({

packages/astro/e2e/view-transitions.test.js

@@ -1403,3 +1403,20 @@ test.describe('View Transitions', () => {
 		).toEqual(0);
 	});
 });
+
+test('transition:persist persists selection', async ({ page, astro }) => {
+	let text = '';
+	page.on('console', (msg) => {
+		text = msg.text();
+	});
+	await page.goto(astro.resolveUrl('/persist-1'));
+	await expect(page.locator('#one'), 'should have content').toHaveText('Persist 1');
+	// go to page 2
+	await page.press('input[name="name"]', 'Enter');
+	await expect(page.locator('#two'), 'should have content').toHaveText('Persist 2');
+	expect(text).toBe('true some cool text 5 9');
+
+	await page.goBack();
+	await expect(page.locator('#one'), 'should have content').toHaveText('Persist 1');
+	expect(text).toBe('true true');
+});

packages/astro/package.json

@@ -1,6 +1,6 @@
 {
   "name": "astro",
-  "version": "4.5.17",
+  "version": "4.6.3",
   "description": "Astro is a modern site builder with web best practices, performance, and DX front-of-mind.",
   "type": "module",
   "author": "withastro",
@@ -125,6 +125,7 @@
     "@babel/traverse": "^7.23.3",
     "@babel/types": "^7.23.3",
     "@types/babel__core": "^7.20.4",
+    "@types/cookie": "^0.5.4",
     "acorn": "^8.11.2",
     "aria-query": "^5.3.0",
     "axobject-query": "^4.0.0",
@@ -137,7 +138,7 @@
     "cssesc": "^3.0.0",
     "debug": "^4.3.4",
     "deterministic-object-hash": "^2.0.1",
-    "devalue": "^4.3.2",
+    "devalue": "^5.0.0",
     "diff": "^5.1.0",
     "dlv": "^1.1.3",
     "dset": "^3.1.3",
@@ -154,8 +155,8 @@
     "js-yaml": "^4.1.0",
     "kleur": "^4.1.4",
     "magic-string": "^0.30.3",
-    "mime": "^3.0.0",
-    "ora": "^7.0.1",
+    "mrmime": "^2.0.0",
+    "ora": "^8.0.1",
     "p-limit": "^5.0.0",
     "p-queue": "^8.0.1",
     "path-to-regexp": "^6.2.1",
@@ -186,10 +187,8 @@
     "@types/aria-query": "^5.0.4",
     "@types/babel__generator": "^7.6.7",
     "@types/babel__traverse": "^7.20.4",
-    "@types/chai": "^4.3.10",
     "@types/common-ancestor-path": "^1.0.2",
     "@types/connect": "^3.4.38",
-    "@types/cookie": "^0.5.4",
     "@types/cssesc": "^3.0.2",
     "@types/debug": "^4.1.12",
     "@types/diff": "^5.0.8",
@@ -199,7 +198,6 @@
     "@types/html-escaper": "^3.0.2",
     "@types/http-cache-semantics": "^4.0.4",
     "@types/js-yaml": "^4.0.9",
-    "@types/mime": "^3.0.4",
     "@types/mocha": "^10.0.4",
     "@types/probe-image-size": "^7.2.3",
     "@types/prompts": "^2.4.8",
@@ -224,8 +222,9 @@
     "unified": "^11.0.4"
   },
   "engines": {
-    "node": ">=18.14.1",
-    "npm": ">=6.14.0"
+    "node": "^18.17.1 || ^20.3.0 || >=21.0.0",
+    "npm": ">=9.6.5",
+    "pnpm": ">=7.1.0"
   },
   "publishConfig": {
     "provenance": true

packages/astro/performance/fixtures/mdoc/src/ContentRenderer.astro

@@ -1,6 +1,6 @@
 ---
-import { Heading, Aside, LikeButton, HydratedLikeButton } from '@performance/utils';
 import type { CollectionEntry } from 'astro:content';
+import { Aside, Heading, HydratedLikeButton, LikeButton } from '@performance/utils';
 
 type Props = {
 	entry: CollectionEntry<'generated'>;

packages/astro/performance/fixtures/mdx/src/ContentRenderer.astro

@@ -1,6 +1,6 @@
 ---
-import Title from './Title.astro';
 import type { CollectionEntry } from 'astro:content';
+import Title from './Title.astro';
 
 type Props = {
 	entry: CollectionEntry<'generated'>;

packages/astro/performance/package.json

@@ -12,9 +12,7 @@
   "license": "ISC",
   "devDependencies": {
     "@types/yargs-parser": "^21.0.3",
-    "cross-env": "^7.0.3",
     "kleur": "^4.1.5",
-    "npm-run-all": "^4.1.5",
     "yargs-parser": "^21.1.1"
   }
 }

packages/astro/src/@types/astro.ts

@@ -28,6 +28,7 @@ import type {
 	DevToolbarCard,
 	DevToolbarHighlight,
 	DevToolbarIcon,
+	DevToolbarSelect,
 	DevToolbarToggle,
 	DevToolbarTooltip,
 	DevToolbarWindow,
@@ -1493,67 +1494,106 @@ export interface AstroUserConfig {
 		 * @description
 		 *
 		 * Controls the routing strategy to determine your site URLs. Set this based on your folder/URL path configuration for your default language.
+		 *
 		 */
-		routing?: {
-			/**
-			 * @docs
-			 * @name i18n.routing.prefixDefaultLocale
-			 * @kind h4
-			 * @type {boolean}
-			 * @default `false`
-			 * @version 3.7.0
-			 * @description
-			 *
-			 * When `false`, only non-default languages will display a language prefix.
-			 * The `defaultLocale` will not show a language prefix and content files do not exist in a localized folder.
-			 *  URLs will be of the form `example.com/[locale]/content/` for all non-default languages, but `example.com/content/` for the default locale.
-			 *
-			 * When `true`, all URLs will display a language prefix.
-			 * URLs will be of the form `example.com/[locale]/content/` for every route, including the default language.
-			 * Localized folders are used for every language, including the default.
-			 */
-			prefixDefaultLocale?: boolean;
+		routing?:
+			| {
+					/**
+					 * @docs
+					 * @name i18n.routing.prefixDefaultLocale
+					 * @kind h4
+					 * @type {boolean}
+					 * @default `false`
+					 * @version 3.7.0
+					 * @description
+					 *
+					 * When `false`, only non-default languages will display a language prefix.
+					 * The `defaultLocale` will not show a language prefix and content files do not exist in a localized folder.
+					 *  URLs will be of the form `example.com/[locale]/content/` for all non-default languages, but `example.com/content/` for the default locale.
+					 *
+					 * When `true`, all URLs will display a language prefix.
+					 * URLs will be of the form `example.com/[locale]/content/` for every route, including the default language.
+					 * Localized folders are used for every language, including the default.
+					 *
+					 * ```js
+					 * export default defineConfig({
+					 * 	i18n: {
+					 * 		defaultLocale: "en",
+					 * 		locales: ["en", "fr", "pt-br", "es"],
+					 * 		routing: {
+					 * 			prefixDefaultLocale: true,
+					 * 		}
+					 * 	}
+					 * })
+					 * ```
+					 */
+					prefixDefaultLocale?: boolean;
 
+					/**
+					 * @docs
+					 * @name i18n.routing.redirectToDefaultLocale
+					 * @kind h4
+					 * @type {boolean}
+					 * @default `true`
+					 * @version 4.2.0
+					 * @description
+					 *
+					 * Configures whether or not the home URL (`/`) generated by `src/pages/index.astro`
+					 * will redirect to `/[defaultLocale]` when `prefixDefaultLocale: true` is set.
+					 *
+					 * Set `redirectToDefaultLocale: false` to disable this automatic redirection at the root of your site:
+					 * ```js
+					 * // astro.config.mjs
+					 * export default defineConfig({
+					 *   i18n:{
+					 *     defaultLocale: "en",
+					 * 		locales: ["en", "fr"],
+					 *     routing: {
+					 *       prefixDefaultLocale: true,
+					 *       redirectToDefaultLocale: false
+					 *     }
+					 *   }
+					 * })
+					 *```
+					 * */
+					redirectToDefaultLocale?: boolean;
+
+					/**
+					 * @name i18n.routing.strategy
+					 * @type {"pathname"}
+					 * @default `"pathname"`
+					 * @version 3.7.0
+					 * @description
+					 *
+					 * - `"pathname": The strategy is applied to the pathname of the URLs
+					 */
+					strategy?: 'pathname';
+			  }
 			/**
+			 *
 			 * @docs
-			 * @name i18n.routing.redirectToDefaultLocale
+			 * @name i18n.routing.manual
 			 * @kind h4
-			 * @type {boolean}
-			 * @default `true`
-			 * @version 4.2.0
+			 * @type {string}
+			 * @version 4.6.0
 			 * @description
+			 * When this option is enabled, Astro will **disable** its i18n middleware so that you can implement your own custom logic. No other `routing` options (e.g. `prefixDefaultLocale`) may be configured with `routing: "manual"`.
 			 *
-			 * Configures whether or not the home URL (`/`) generated by `src/pages/index.astro`
-			 * will redirect to `/[defaultLocale]` when `prefixDefaultLocale: true` is set.
+			 * You will be responsible for writing your own routing logic, or executing Astro's i18n middleware manually alongside your own.
 			 *
-			 * Set `redirectToDefaultLocale: false` to disable this automatic redirection at the root of your site:
 			 * ```js
-			 * // astro.config.mjs
 			 * export default defineConfig({
-			 *   i18n:{
-			 *     defaultLocale: "en",
-			 * 		locales: ["en", "fr"],
-			 *     routing: {
-			 *       prefixDefaultLocale: true,
-			 *       redirectToDefaultLocale: false
-			 *     }
-			 *   }
+			 * 	i18n: {
+			 * 		defaultLocale: "en",
+			 * 		locales: ["en", "fr", "pt-br", "es"],
+			 * 		routing: {
+			 * 			prefixDefaultLocale: true,
+			 * 		}
+			 * 	}
 			 * })
-			 *```
-			 * */
-			redirectToDefaultLocale?: boolean;
-
-			/**
-			 * @name i18n.routing.strategy
-			 * @type {"pathname"}
-			 * @default `"pathname"`
-			 * @version 3.7.0
-			 * @description
-			 *
-			 * - `"pathname": The strategy is applied to the pathname of the URLs
+			 * ```
 			 */
-			strategy?: 'pathname';
-		};
+			| 'manual';
 
 		/**
 		 * @name i18n.domains
@@ -1589,7 +1629,7 @@ export interface AstroUserConfig {
 		 * })
 		 * ```
 		 *
-		 * Both page routes built and URLs returned by the `astro:i18n` helper functions [`getAbsoluteLocaleUrl()`](https://docs.astro.build/en/guides/internationalization/#getabsolutelocaleurl) and [`getAbsoluteLocaleUrlList()`](https://docs.astro.build/en/guides/internationalization/#getabsolutelocaleurllist) will use the options set in `i18n.domains`.
+		 * Both page routes built and URLs returned by the `astro:i18n` helper functions [`getAbsoluteLocaleUrl()`](https://docs.astro.build/en/reference/api-reference/#getabsolutelocaleurl) and [`getAbsoluteLocaleUrlList()`](https://docs.astro.build/en/reference/api-reference/#getabsolutelocaleurllist) will use the options set in `i18n.domains`.
 		 *
 		 * See the [Internationalization Guide](https://docs.astro.build/en/guides/internationalization/#domains) for more details, including the limitations of this feature.
 		 */
@@ -1816,11 +1856,67 @@ export interface AstroUserConfig {
 		 * });
 		 * ```
 		 *
-		 * Both page routes built and URLs returned by the `astro:i18n` helper functions [`getAbsoluteLocaleUrl()`](https://docs.astro.build/en/guides/internationalization/#getabsolutelocaleurl) and [`getAbsoluteLocaleUrlList()`](https://docs.astro.build/en/guides/internationalization/#getabsolutelocaleurllist) will use the options set in `i18n.domains`.
+		 * Both page routes built and URLs returned by the `astro:i18n` helper functions [`getAbsoluteLocaleUrl()`](https://docs.astro.build/en/reference/api-reference/#getabsolutelocaleurl) and [`getAbsoluteLocaleUrlList()`](https://docs.astro.build/en/reference/api-reference/#getabsolutelocaleurllist) will use the options set in `i18n.domains`.
 		 *
 		 * See the [Internationalization Guide](https://docs.astro.build/en/guides/internationalization/#domains-experimental) for more details, including the limitations of this experimental feature.
 		 */
 		i18nDomains?: boolean;
+
+		/**
+		 * @docs
+		 * @name experimental.security
+		 * @type {boolean}
+		 * @default `false`
+		 * @version 4.6.0
+		 * @description
+		 *
+		 * Enables CSRF protection for Astro websites.
+		 *
+		 * The CSRF protection works only for pages rendered on demand (SSR) using `server` or `hybrid` mode. The pages must opt out of prerendering in `hybrid` mode.
+		 *
+		 * ```js
+		 * // astro.config.mjs
+		 * export default defineConfig({
+		 *   output: "server",
+		 *   experimental: {
+		 *     security: {
+		 *       csrfProtection: {
+		 *         origin: true
+		 *       }
+		 *     }
+		 *   }
+		 * })
+		 * ```
+		 */
+		security?: {
+			/**
+			 * @name security.csrfProtection
+			 * @type {object}
+			 * @default '{}'
+			 * @version 4.6.0
+			 * @description
+			 *
+			 * Allows you to enable security measures to prevent CSRF attacks: https://owasp.org/www-community/attacks/csrf
+			 */
+
+			csrfProtection?: {
+				/**
+				 * @name security.csrfProtection.origin
+				 * @type {boolean}
+				 * @default 'false'
+				 * @version 4.6.0
+				 * @description
+				 *
+				 * When enabled, performs a check that the "origin" header, automatically passed by all modern browsers, matches the URL sent by each `Request`.
+				 *
+				 * The "origin" check is executed only for pages rendered on demand, and only for the requests `POST, `PATCH`, `DELETE` and `PUT` with
+				 * the following `content-type` header: 'application/x-www-form-urlencoded', 'multipart/form-data', 'text/plain'.
+				 *
+				 * If the "origin" header doesn't match the `pathname` of the request, Astro will return a 403 status code and will not render the page.
+				 */
+				origin?: boolean;
+			};
+		};
 	};
 }
 
@@ -2683,6 +2779,7 @@ export interface AstroIntegration {
 			dir: URL;
 			routes: RouteData[];
 			logger: AstroIntegrationLogger;
+			cacheManifest: boolean;
 		}) => void | Promise<void>;
 	};
 }
@@ -2933,6 +3030,7 @@ declare global {
 		'astro-dev-toolbar-button': DevToolbarButton;
 		'astro-dev-toolbar-icon': DevToolbarIcon;
 		'astro-dev-toolbar-card': DevToolbarCard;
+		'astro-dev-toolbar-select': DevToolbarSelect;
 
 		// Deprecated names
 		// TODO: Remove in Astro 5.0

packages/astro/src/assets/endpoint/generic.ts

@@ -1,15 +1,18 @@
+// @ts-expect-error
+import { imageConfig } from 'astro:assets';
 import { isRemotePath } from '@astrojs/internal-helpers/path';
-import mime from 'mime/lite.js';
+import * as mime from 'mrmime';
 import type { APIRoute } from '../../@types/astro.js';
 import { getConfiguredImageService } from '../internal.js';
 import { etag } from '../utils/etag.js';
 import { isRemoteAllowed } from '../utils/remotePattern.js';
-// @ts-expect-error
-import { imageConfig } from 'astro:assets';
 
-async function loadRemoteImage(src: URL) {
+async function loadRemoteImage(src: URL, headers: Headers) {
 	try {
-		const res = await fetch(src);
+		const res = await fetch(src, {
+			// Forward all headers from the original request
+			headers,
+		});
 
 		if (!res.ok) {
 			return undefined;
@@ -41,15 +44,14 @@ export const GET: APIRoute = async ({ request }) => {
 
 		let inputBuffer: ArrayBuffer | undefined = undefined;
 
-		const sourceUrl = isRemotePath(transform.src)
-			? new URL(transform.src)
-			: new URL(transform.src, url.origin);
+		const isRemoteImage = isRemotePath(transform.src);
+		const sourceUrl = isRemoteImage ? new URL(transform.src) : new URL(transform.src, url.origin);
 
-		if (isRemotePath(transform.src) && isRemoteAllowed(transform.src, imageConfig) === false) {
+		if (isRemoteImage && isRemoteAllowed(transform.src, imageConfig) === false) {
 			return new Response('Forbidden', { status: 403 });
 		}
 
-		inputBuffer = await loadRemoteImage(sourceUrl);
+		inputBuffer = await loadRemoteImage(sourceUrl, isRemoteImage ? new Headers() : request.headers);
 
 		if (!inputBuffer) {
 			return new Response('Not Found', { status: 404 });
@@ -64,7 +66,7 @@ export const GET: APIRoute = async ({ request }) => {
 		return new Response(data, {
 			status: 200,
 			headers: {
-				'Content-Type': mime.getType(format) ?? `image/${format}`,
+				'Content-Type': mime.lookup(format) ?? `image/${format}`,
 				'Cache-Control': 'public, max-age=31536000',
 				ETag: etag(data.toString()),
 				Date: new Date().toUTCString(),

packages/astro/src/assets/endpoint/node.ts

@@ -2,15 +2,15 @@
 import os from 'node:os';
 import { isAbsolute } from 'node:path';
 import { fileURLToPath, pathToFileURL } from 'node:url';
+// @ts-expect-error
+import { assetsDir, imageConfig, outDir } from 'astro:assets';
 import { isRemotePath, removeQueryString } from '@astrojs/internal-helpers/path';
 import { readFile } from 'fs/promises';
-import mime from 'mime/lite.js';
+import * as mime from 'mrmime';
 import type { APIRoute } from '../../@types/astro.js';
 import { getConfiguredImageService } from '../internal.js';
 import { etag } from '../utils/etag.js';
 import { isRemoteAllowed } from '../utils/remotePattern.js';
-// @ts-expect-error
-import { assetsDir, imageConfig, outDir } from 'astro:assets';
 
 function replaceFileSystemReferences(src: string) {
 	return os.platform().includes('win32') ? src.replace(/^\/@fs\//, '') : src.replace(/^\/@fs/, '');
@@ -110,7 +110,7 @@ export const GET: APIRoute = async ({ request }) => {
 		return new Response(data, {
 			status: 200,
 			headers: {
-				'Content-Type': mime.getType(format) ?? `image/${format}`,
+				'Content-Type': mime.lookup(format) ?? `image/${format}`,
 				'Cache-Control': 'public, max-age=31536000',
 				ETag: etag(data.toString()),
 				Date: new Date().toUTCString(),

packages/astro/src/assets/utils/vendor/image-size/types/svg.ts

@@ -56,7 +56,6 @@ function parseAttributes(root: string): IAttributes {
   const viewbox = root.match(extractorRegExps.viewbox)
   return {
     height: height && (parseLength(height[2]) as number),
-		// eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
     viewbox: viewbox && (parseViewbox(viewbox[2]) as IAttributes),
     width: width && (parseLength(width[2]) as number),
   }

packages/astro/src/assets/vite-plugin-assets.ts

@@ -147,7 +147,9 @@ export default function assets({
 								: settings.config.outDir
 						)
 					)});
-					export const assetsDir = /* #__PURE__ */ new URL(${JSON.stringify(settings.config.build.assets)}, outDir);
+					export const assetsDir = /* #__PURE__ */ new URL(${JSON.stringify(
+						settings.config.build.assets
+					)}, outDir);
 					export const getImage = async (options) => await getImageInternal(options, imageConfig);
 				`;
 				}

packages/astro/src/cli/add/index.ts

@@ -148,12 +148,12 @@ export async function add(names: string[], { flags }: AddOptions) {
 					['node', 'astro add node'],
 				],
 				Others: [
+					['db', 'astro add db'],
 					['tailwind', 'astro add tailwind'],
-					['image', 'astro add image'],
 					['mdx', 'astro add mdx'],
+					['markdoc', 'astro add markdoc'],
 					['partytown', 'astro add partytown'],
 					['sitemap', 'astro add sitemap'],
-					['prefetch', 'astro add prefetch'],
 				],
 			},
 			description: `For more integrations, check out: ${cyan('https://astro.build/integrations')}`,
@@ -968,16 +968,16 @@ async function updateTSConfig(
 		inputConfig = {
 			tsconfig: defaultTSConfig,
 			tsconfigFile: path.join(cwd, 'tsconfig.json'),
-			rawConfig: { tsconfig: defaultTSConfig, tsconfigFile: path.join(cwd, 'tsconfig.json') },
+			rawConfig: defaultTSConfig,
 		};
 	} else {
-		inputConfigText = JSON.stringify(inputConfig.rawConfig.tsconfig, null, 2);
+		inputConfigText = JSON.stringify(inputConfig.rawConfig, null, 2);
 	}
 
 	const configFileName = path.basename(inputConfig.tsconfigFile);
 
 	const outputConfig = updateTSConfigForFramework(
-		inputConfig.rawConfig.tsconfig,
+		inputConfig.rawConfig,
 		firstIntegrationWithTSSettings
 	);
 

packages/astro/src/cli/install-package.ts

@@ -39,7 +39,9 @@ export async function getPackage<T>(
 		return packageImport as T;
 	} catch (e) {
 		if (options.optional) return undefined;
-		let message = `To continue, Astro requires the following dependency to be installed: ${bold(packageName)}.`;
+		let message = `To continue, Astro requires the following dependency to be installed: ${bold(
+			packageName
+		)}.`;
 
 		if (ci.isCI) {
 			message += ` Packages cannot be installed automatically in CI environments.`;
@@ -101,7 +103,7 @@ async function installPackage(
 	logger: Logger
 ): Promise<boolean> {
 	const cwd = options.cwd ?? process.cwd();
-	const packageManager = (await whichPm(cwd)).name ?? 'npm';
+	const packageManager = (await whichPm(cwd))?.name ?? 'npm';
 	const installCommand = getInstallCommand(packageNames, packageManager);
 
 	if (!installCommand) {

packages/astro/src/content/runtime.ts

@@ -1,4 +1,5 @@
 import type { MarkdownHeading } from '@astrojs/markdown-remark';
+import pLimit from 'p-limit';
 import { ZodIssueCode, string as zodString } from 'zod';
 import { AstroError, AstroErrorData } from '../core/errors/index.js';
 import { prependForwardSlash } from '../core/path.js';
@@ -80,30 +81,33 @@ export function createGetCollection({
 			// Always return a new instance so consumers can safely mutate it
 			entries = [...cacheEntriesByCollection.get(collection)!];
 		} else {
+			const limit = pLimit(10);
 			entries = await Promise.all(
-				lazyImports.map(async (lazyImport) => {
-					const entry = await lazyImport();
-					return type === 'content'
-						? {
-								id: entry.id,
-								slug: entry.slug,
-								body: entry.body,
-								collection: entry.collection,
-								data: entry.data,
-								async render() {
-									return render({
-										collection: entry.collection,
-										id: entry.id,
-										renderEntryImport: await getRenderEntryImport(collection, entry.slug),
-									});
-								},
-							}
-						: {
-								id: entry.id,
-								collection: entry.collection,
-								data: entry.data,
-							};
-				})
+				lazyImports.map((lazyImport) =>
+					limit(async () => {
+						const entry = await lazyImport();
+						return type === 'content'
+							? {
+									id: entry.id,
+									slug: entry.slug,
+									body: entry.body,
+									collection: entry.collection,
+									data: entry.data,
+									async render() {
+										return render({
+											collection: entry.collection,
+											id: entry.id,
+											renderEntryImport: await getRenderEntryImport(collection, entry.slug),
+										});
+									},
+								}
+							: {
+									id: entry.id,
+									collection: entry.collection,
+									data: entry.data,
+								};
+					})
+				)
 			);
 			cacheEntriesByCollection.set(collection, entries);
 		}

packages/astro/src/core/app/index.ts

@@ -18,6 +18,7 @@ import { getSetCookiesFromResponse } from '../cookies/index.js';
 import { AstroError, AstroErrorData } from '../errors/index.js';
 import { consoleLogDestination } from '../logger/console.js';
 import { AstroIntegrationLogger, Logger } from '../logger/core.js';
+import { sequence } from '../middleware/index.js';
 import {
 	appendForwardSlash,
 	collapseDuplicateSlashes,
@@ -30,6 +31,7 @@ import { RenderContext } from '../render-context.js';
 import { createAssetLink } from '../render/ssr-element.js';
 import { ensure404Route } from '../routing/astro-designed-error-pages.js';
 import { matchRoute } from '../routing/match.js';
+import { createOriginCheckMiddleware } from './middlewares.js';
 import { AppPipeline } from './pipeline.js';
 export { deserializeManifest } from './common.js';
 
@@ -112,6 +114,13 @@ export class App {
 	 * @private
 	 */
 	#createPipeline(streaming = false) {
+		if (this.#manifest.checkOrigin) {
+			this.#manifest.middleware = sequence(
+				createOriginCheckMiddleware(),
+				this.#manifest.middleware
+			);
+		}
+
 		return AppPipeline.create({
 			logger: this.#logger,
 			manifest: this.#manifest,

packages/astro/src/core/app/middlewares.ts

@@ -0,0 +1,42 @@
+import type { MiddlewareHandler } from '../../@types/astro.js';
+import { defineMiddleware } from '../middleware/index.js';
+
+/**
+ * Content types that can be passed when sending a request via a form
+ *
+ * https://developer.mozilla.org/en-US/docs/Web/API/HTMLFormElement/enctype
+ * @private
+ */
+const FORM_CONTENT_TYPES = [
+	'application/x-www-form-urlencoded',
+	'multipart/form-data',
+	'text/plain',
+];
+
+/**
+ * Returns a middleware function in charge to check the `origin` header.
+ *
+ * @private
+ */
+export function createOriginCheckMiddleware(): MiddlewareHandler {
+	return defineMiddleware((context, next) => {
+		const { request, url } = context;
+		const contentType = request.headers.get('content-type');
+		if (contentType) {
+			if (FORM_CONTENT_TYPES.includes(contentType.toLowerCase())) {
+				const forbidden =
+					(request.method === 'POST' ||
+						request.method === 'PUT' ||
+						request.method === 'PATCH' ||
+						request.method === 'DELETE') &&
+					request.headers.get('origin') !== url.origin;
+				if (forbidden) {
+					return new Response(`Cross-site ${request.method} form submissions are forbidden`, {
+						status: 403,
+					});
+				}
+			}
+		}
+		return next();
+	});
+}

packages/astro/src/core/app/types.ts

@@ -64,10 +64,11 @@ export type SSRManifest = {
 	pageMap?: Map<ComponentPath, ImportComponentInstance>;
 	i18n: SSRManifestI18n | undefined;
 	middleware: MiddlewareHandler;
+	checkOrigin: boolean;
 };
 
 export type SSRManifestI18n = {
-	fallback?: Record<string, string>;
+	fallback: Record<string, string> | undefined;
 	strategy: RoutingStrategies;
 	locales: Locales;
 	defaultLocale: string;

packages/astro/src/core/base-pipeline.ts

@@ -48,9 +48,13 @@ export abstract class Pipeline {
 		 */
 		readonly site = manifest.site ? new URL(manifest.site) : undefined
 	) {
-		this.internalMiddleware = [
-			createI18nMiddleware(i18n, manifest.base, manifest.trailingSlash, manifest.buildFormat),
-		];
+		this.internalMiddleware = [];
+		// We do use our middleware only if the user isn't using the manual setup
+		if (i18n?.strategy !== 'manual') {
+			this.internalMiddleware.push(
+				createI18nMiddleware(i18n, manifest.base, manifest.trailingSlash, manifest.buildFormat)
+			);
+		}
 	}
 
 	abstract headElements(routeData: RouteData): Promise<HeadElements> | HeadElements;

packages/astro/src/core/build/consts.ts

@@ -0,0 +1 @@
+export const CHUNKS_PATH = 'chunks/';

packages/astro/src/core/build/generate.ts

@@ -1,7 +1,7 @@
 import fs from 'node:fs';
 import os from 'node:os';
 import { fileURLToPath } from 'node:url';
-import { bgGreen, black, blue, bold, dim, green, magenta, red } from 'kleur/colors';
+import { bgGreen, black, blue, bold, dim, green, magenta } from 'kleur/colors';
 import PQueue from 'p-queue';
 import type { OutputAsset, OutputChunk } from 'rollup';
 import type {
@@ -589,7 +589,7 @@ function createBuildManifest(
 	if (settings.config.i18n) {
 		i18nManifest = {
 			fallback: settings.config.i18n.fallback,
-			strategy: toRoutingStrategy(settings.config.i18n),
+			strategy: toRoutingStrategy(settings.config.i18n.routing, settings.config.i18n.domains),
 			defaultLocale: settings.config.i18n.defaultLocale,
 			locales: settings.config.i18n.locales,
 			domainLookupTable: {},
@@ -612,6 +612,7 @@ function createBuildManifest(
 		i18n: i18nManifest,
 		buildFormat: settings.config.build.format,
 		middleware,
+		checkOrigin: settings.config.experimental.security?.csrfProtection?.origin ?? false,
 	};
 }
 

packages/astro/src/core/build/index.ts

@@ -218,6 +218,7 @@ class AstroBuilder {
 				.flat()
 				.map((pageData) => pageData.route),
 			logging: this.logger,
+			cacheManifest: internals.cacheManifestUsed,
 		});
 
 		if (this.logger.level && levels[this.logger.level()] <= levels['info']) {

packages/astro/src/core/build/internal.ts

@@ -83,6 +83,7 @@ export interface BuildInternals {
 	discoveredScripts: Set<string>;
 
 	cachedClientEntries: string[];
+	cacheManifestUsed: boolean;
 
 	propagatedStylesMap: Map<string, Set<StylesheetAsset>>;
 	propagatedScriptsMap: Map<string, Set<string>>;
@@ -134,6 +135,7 @@ export function createBuildInternals(): BuildInternals {
 		componentMetadata: new Map(),
 		ssrSplitEntryChunks: new Map(),
 		entryPoints: new Map(),
+		cacheManifestUsed: false,
 	};
 }
 

packages/astro/src/core/build/pipeline.ts

@@ -53,7 +53,8 @@ export class BuildPipeline extends Pipeline {
 			return assetLink;
 		}
 		const serverLike = isServerLikeOutput(config);
-		const streaming = true;
+		// We can skip streaming in SSG for performance as writing as strings are faster
+		const streaming = serverLike;
 		super(
 			options.logger,
 			manifest,