fix

GitHub Actions is deprecating the Node.js 20 runtime, with enforcement
starting June 2, 2026. This updates the action to use node24 runtime.

- action.yml: change `using: "node20"` to `using: "node24"`
- package.json: bump `@types/node` from ^20.16.5 to ^24

Fixes #122

Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>

.github/workflows/test.yml

@@ -21,7 +21,7 @@ jobs:
           - "1.33.1"
           - "canary"
           - "~1.32"
-          - "b290fd01f3f5d32f9d010fc719ced0240759c049"
+          - "4e8b2f46ab638ae6fa20cf53a9a4cd3b5f4550bf"
           - "rc"
           - "lts"
 

dist/main.mjs

@@ -19385,8 +19385,8 @@ async function resolveRelease(range) {
 			kind: "stable"
 		};
 	} else {
-		const res = await fetchWithRetries("https://deno.com/versions.json");
-		if (res.status !== 200) throw new Error("Failed to fetch stable version info from deno.com/versions.json. Please try again later.");
+		const res = await fetchWithRetries("https://dl.deno.land/versions.json");
+		if (res.status !== 200) throw new Error("Failed to fetch stable version info from dl.deno.land/versions.json. Please try again later.");
 		const versionJson = await res.json();
 		if (typeof versionJson !== "object" || versionJson === null) throw new Error("Fetched stable version info is invalid.");
 		if (!("cli" in versionJson)) throw new Error("Fetched stable version info is invalid.");

src/version.ts

@@ -159,10 +159,10 @@ async function resolveRelease(range: string): Promise<Version | null> {
     }
     return { version, kind: "stable" };
   } else {
-    const res = await fetchWithRetries("https://deno.com/versions.json");
+    const res = await fetchWithRetries("https://dl.deno.land/versions.json");
     if (res.status !== 200) {
       throw new Error(
-        "Failed to fetch stable version info from deno.com/versions.json. Please try again later.",
+        "Failed to fetch stable version info from dl.deno.land/versions.json. Please try again later.",
       );
     }
     const versionJson = await res.json();