feat: Require node 18 (#17)

* feat: Require node 18

BREAKING CHANGE: Drops support for node 16 and below

* Format

.github/workflows/release.yml

@@ -20,10 +20,10 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Set up Node.js 16.x
+      - name: Set up Node.js 18.x
         uses: actions/setup-node@v3
         with:
-          node-version: 16.x
+          node-version: 18.x
 
       - name: Install dependencies
         run: yarn install --frozen-lockfile

.github/workflows/validate.yml

@@ -15,10 +15,10 @@ jobs:
       - name: Check out repo
         uses: actions/checkout@v3
 
-      - name: Set up Node.js 16.x
+      - name: Set up Node.js 18.x
         uses: actions/setup-node@v3
         with:
-          node-version: 16.x
+          node-version: 18.x
 
       - name: Install dependencies
         run: yarn install --frozen-lockfile

package.json

@@ -45,7 +45,7 @@
   "dependencies": {},
   "devDependencies": {
     "@apollo/server": "^4.3.2",
-    "@types/node": "^16.18.3",
+    "@types/node": "18",
     "commitizen": "^4.2.4",
     "graphql": "^16.6.0",
     "skuba": "6.2.0"
@@ -54,6 +54,9 @@
     "@apollo/server": "^4.3.2",
     "graphql": "^16.6.0"
   },
+  "engines": {
+    "node": ">=18"
+  },
   "skuba": {
     "entryPoint": "src/index.ts",
     "template": "oss-npm-package",

yarn.lock

@@ -1829,10 +1829,10 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-20.4.5.tgz#9dc0a5cb1ccce4f7a731660935ab70b9c00a5d69"
   integrity sha512-rt40Nk13II9JwQBdeYqmbn2Q6IVTA5uPhvSO+JVqdXw/6/4glI6oR9ezty/A9Hg5u7JH4OmYmuQ+XvjKm0Datg==
 
-"@types/node@^16.18.3":
-  version "16.18.39"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.18.39.tgz#aa39a1a87a40ef6098ee69689a1acb0c1b034832"
-  integrity sha512-8q9ZexmdYYyc5/cfujaXb4YOucpQxAV4RMG0himLyDUOEr8Mr79VrqsFI+cQ2M2h89YIuy95lbxuYjxT4Hk4kQ==
+"@types/node@18":
+  version "18.17.1"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.17.1.tgz#84c32903bf3a09f7878c391d31ff08f6fe7d8335"
+  integrity sha512-xlR1jahfizdplZYRU59JlUx9uzF1ARa8jbhM11ccpCJya8kvos5jwdm2ZAgxSCwOl0fq21svP18EVwPBXMQudw==
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.1"