Drop support for node 16

.changeset/sweet-mugs-shake.md

@@ -0,0 +1,5 @@
+---
+'@cloudfour/eslint-plugin': major
+---
+
+Drop support for node 16. Now only node 18+ is supported

.github/workflows/ci.yml

@@ -11,10 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Use Node.js 16
+      - name: Use Node.js 18
         uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
       - name: Cache node modules
         uses: actions/cache@v3
         with:

.github/workflows/release.yml

@@ -16,10 +16,10 @@ jobs:
           # Fetch all git history for correct changelog commits
           fetch-depth: 0
 
-      - name: Setup Node.js 16.x
+      - name: Setup Node.js 18.x
         uses: actions/setup-node@master
         with:
-          node-version: 16.x
+          node-version: 18.x
 
       - name: Install Dependencies
         run: npm ci

package.json

@@ -23,7 +23,7 @@
     "!src/rules/**/*.test.js"
   ],
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "keywords": [
     "eslint",