feat: add support for Astro 6

.changeset/silent-monkeys-admire.md

@@ -0,0 +1,9 @@
+---
+"starlight-latest-version": minor
+---
+
+Adds support for Astro v6, drops support for Astro v5.
+
+⚠️ **BREAKING CHANGE:** The minimum supported version of Starlight is now `0.38.0`.
+
+Please follow the [upgrade guide](https://github.com/withastro/starlight/releases/tag/%40astrojs%2Fstarlight%400.38.0) to update your project.

docs/package.json

@@ -26,17 +26,17 @@
     "start": "astro dev"
   },
   "dependencies": {
-    "@astrojs/netlify": "^6.6.3",
-    "@astrojs/starlight": "^0.37.1",
+    "@astrojs/netlify": "^7.0.3",
+    "@astrojs/starlight": "^0.38.1",
     "@trueberryless-org/starlight-plugins-docs-components": "^0.4.3",
-    "astro": "^5.16.5",
+    "astro": "^6.0.5",
     "sharp": "^0.34.5",
     "starlight-contributor-list": "^0.3.1",
     "starlight-latest-version": "workspace:*",
-    "starlight-links-validator": "^0.19.2"
+    "starlight-links-validator": "^0.20.0"
   },
   "packageManager": "pnpm@10.10.0",
   "engines": {
-    "node": "^18.17.1 || ^20.3.0 || >=21.0.0"
+    "node": ">=22.12.0"
   }
 }

package.json

@@ -3,7 +3,7 @@
   "version": "1.0.0",
   "private": true,
   "description": "Show the latest released version of your package in your Starlight documentation.",
-  "homepage": "https://github.com/trueberryless-org/starlight-latest-version",
+  "homepage": "https://starlight-latest-version.trueberryless.org/",
   "bugs": {
     "url": "https://github.com/trueberryless-org/starlight-latest-version/issues"
   },
@@ -26,6 +26,6 @@
   },
   "packageManager": "pnpm@10.10.0",
   "engines": {
-    "node": "^18.17.1 || ^20.3.0 || >=21.0.0"
+    "node": ">=22.12.0"
   }
 }

packages/starlight-latest-version/libs/config.ts

@@ -13,7 +13,7 @@ const configSchema = z.object({
         .default("default"),
       size: z.enum(["small", "medium", "large"]).default("medium"),
     })
-    .default({}),
+    .prefault({}),
   showInSiteTitle: z.enum(["false", "true", "deferred"]).default("false"),
   regexPattern: z.string().optional(),
 });
@@ -27,8 +27,8 @@ export function validateConfig(
     const errors = config.error.flatten();
 
     throw new AstroError(
-      `Invalid @trueberryless-org/starlight-latest-version configuration:
-      
+      `Invalid starlight-latest-version configuration:
+
       ${errors.formErrors.map((formError) => ` - ${formError}`).join("\n")}
       ${Object.entries(errors.fieldErrors)
         .map(

packages/starlight-latest-version/package.json

@@ -33,15 +33,16 @@
     "test": "jest"
   },
   "devDependencies": {
-    "@astrojs/starlight": "^0.37.1",
+    "@astrojs/starlight": "^0.38.1",
     "@jest/globals": "^29.7.0",
     "@types/jest": "^29.5.14",
-    "astro": "^5.16.5",
+    "astro": "^6.0.4",
     "jest": "^29.7.0",
     "ts-jest": "^29.4.6"
   },
   "peerDependencies": {
-    "@astrojs/starlight": ">=0.32"
+    "astro": "^6.0.4",
+    "@astrojs/starlight": ">=0.38"
   },
   "engines": {
     "node": ">=22.12.0"