Require Node.js 20

.changeset/node-20.md

@@ -0,0 +1,14 @@
+---
+ggt: major
+---
+
+Require Node.js 20 or later.
+
+Node.js 18 reached End-of-Life (EOL) on 2025-04-30:
+
+- https://github.com/nodejs/release#end-of-life-releases
+- https://nodejs.org/en/blog/announcements/node-18-eol-support
+
+This means Node.js 18 no longer receives security updates and bug fixes.
+
+ggt runs on your computer, so it's important to use a supported version of Node to ensure you have the latest security updates. **Your Gadget environment will continue to use the Node version specified in your [Framework version](https://docs.gadget.dev/guides/gadget-framework).**

.github/dependabot.yml

@@ -14,12 +14,6 @@ updates:
       - dependency-name: "@types/node" # manually updated
         update-types:
           - "version-update:semver-major"
-      - dependency-name: "cli-spinners" # requires node >= 18.20, but ggt supports >= 18.0
-        update-types:
-          - "version-update:semver-major"
-      - dependency-name: "execa" # requires node >= 18.18, but ggt supports >= 18.0
-        update-types:
-          - "version-update:semver-major"
 
   - package-ecosystem: github-actions
     directory: /

.github/workflows/cd.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           cache: pnpm
 
       - name: Install dependencies

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           cache: pnpm
 
       - name: Install dependencies
@@ -38,7 +38,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           cache: pnpm
 
       - name: Install dependencies
@@ -70,7 +70,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           cache: pnpm
 
       - name: Install dependencies

CHANGELOG.md

@@ -476,7 +476,6 @@
 - c783efa: Fix `TooManySyncAttemptsError` when local directory's permissions don't match Gadget's
 - 340a5de: Fix errors serializing `bigint`s when `--json` is passed
 - 3de43d1: Logging improvements:
-
   - No longer truncating arrays in logs when `--json` is passed
   - Now truncating objects in logs unless log level is trace
   - Showing number of truncated elements/properties when arrays/objects are truncated
@@ -738,7 +737,6 @@
 - b110061: Bump @oclif/plugin-warn-if-update-available from 2.0.42 to 2.0.44
 - c482369: Bump @oclif/plugin-not-found from 2.3.27 to 2.3.28
 - ee23711: Improve sentry integration
-
   - Added sentry breadcrumbs to help debug on-going bugs.
   - Added ability to disable sentry via `GGT_SENTRY_ENABLED=false`
 

nix/flake.nix

@@ -19,7 +19,7 @@
           mkcert = pkgs.mkcert;
           nix-direnv = pkgs.nix-direnv;
           nixpkgs-fmt = pkgs.nixpkgs-fmt;
-          nodejs = pkgs.nodejs-18_x;
+          nodejs = pkgs.nodejs_20;
           yarn = pkgs.yarn.override { nodejs = flake.packages.nodejs; };
 
           ggt = pkgs.writeShellScriptBin "ggt" ''

package.json

@@ -42,7 +42,7 @@
     "release": "pnpm run build && changeset publish",
     "test": "vitest --cache",
     "test:watch": "pnpm run test --watch",
-    "version": "changeset version && node --loader=ts-node/esm --no-warnings scripts/generate-readme.ts"
+    "version": "changeset version && prettier --write CHANGELOG.md && node --loader=ts-node/esm --no-warnings scripts/generate-readme.ts"
   },
   "devDependencies": {
     "@changesets/cli": "^2.29.4",
@@ -55,7 +55,7 @@
     "@types/fast-levenshtein": "^0.0.4",
     "@types/fs-extra": "^11.0.4",
     "@types/ms": "^2.1.0",
-    "@types/node": "^18.19.101",
+    "@types/node": "^20.19.24",
     "@types/node-notifier": "^8.0.5",
     "@types/normalize-package-data": "^2.4.4",
     "@types/normalize-path": "^3.0.2",
@@ -140,6 +140,6 @@
   },
   "packageManager": "[email protected]",
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=20.0.0"
   }
 }