Drop support for Node.js < 18.

Author: davidlehn

.github/workflows/main.yml

@@ -8,9 +8,9 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [20.x]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
@@ -23,9 +23,9 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        node-version: [14.x, 16.x, 18.x, 20.x]
+        node-version: [18.x, 20.x]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
@@ -41,10 +41,10 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [20.x]
         bundler: [webpack, browserify]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
@@ -62,9 +62,9 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        node-version: [16.x]
+        node-version: [20.x]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
@@ -78,9 +78,9 @@ jobs:
     timeout-minutes: 10
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [20.x]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:

CHANGELOG.md

@@ -1,5 +1,10 @@
 # jsonld ChangeLog
 
+## 9.0.0 - 2023-xx-xx
+
+### Changed
+- **BREAKING**: Drop support for Node.js < 18.
+
 ## 8.3.2 - 2023-12-06
 
 ### Fixed

package.json

@@ -79,7 +79,7 @@
     "webpack-merge": "^5.8.0"
   },
   "engines": {
-    "node": ">=14"
+    "node": ">=18"
   },
   "keywords": [
     "JSON",