feat!: update minimum Node version to Node.js 18

.github/scripts/package.json

@@ -10,7 +10,7 @@
     "author": "Google Inc.",
     "license": "Apache-2.0",
     "engines": {
-        "node": ">=14"
+        "node": ">=18.0.0"
     },
     "dependencies": {
         "js-yaml": "^4.1.0"

.github/workflows/conformance-test.yaml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v6
         with:
-          node-version: 14
+          node-version: 18
       - run: node --version
       - run: cd handwritten/storage && npm install
       - run: cd handwritten/storage && npm run conformance-test

.github/workflows/continuous.yaml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: [18, 20, 22]
+        node: [18, 20, 22, 24, 26]
     steps:
       - uses: actions/checkout@v6
       - uses: pnpm/action-setup@v4
@@ -19,4 +19,4 @@ jobs:
         name: Run unit tests
         env:
           BUILD_TYPE: continuous
-          TEST_TYPE: units
+          TEST_TYPE: units

.github/workflows/discovery.yaml

@@ -10,7 +10,7 @@ jobs:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
       - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
-          node-version: 16
+          node-version: 18
       # Install all deps, including dev dependencies.
       - run: cd handwritten/bigquery && npm install
       # Generate types

.github/workflows/mandatory-conformance.yaml

@@ -31,7 +31,7 @@ jobs:
         working-directory: handwritten/bigtable
     strategy:
       matrix:
-        node: [ 18, 20 ]
+        node: [ 18, 20, 22, 24, 26 ]
     steps:
     - uses: actions/checkout@v4
     - uses: actions/checkout@v4

.github/workflows/presubmit.yaml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18, 20, 22]
+        node-version: [18, 20, 22, 24, 26]
     steps:
       - uses: actions/checkout@v6
         with:

.github/workflows/windows-presubmit.yaml

@@ -6,7 +6,7 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        node-version: [18, 20, 22]
+        node-version: [18, 20, 22, 24, 26]
     steps:
       - uses: actions/checkout@v6
         with:

core/dev-packages/jsdoc-fresh/package.json

@@ -32,6 +32,6 @@
     "@jsdoc/salty": "^0.2.5"
   },
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   }
 }

core/dev-packages/jsdoc-region-tag/package.json

@@ -44,6 +44,6 @@
     "typescript": "^5.1.6"
   },
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   }
 }

core/packages/logging-utils/samples/package.json

@@ -23,7 +23,7 @@
     "directory": "logging-utils/samples"
   },
   "engines": {
-    "node": ">=14"
+    "node": ">=18.0.0"
   },
   "dependencies": {
     "google-logging-utils": "^1.1.4"

core/packages/nodejs-googleapis-common/samples/package.json

@@ -3,7 +3,7 @@
   "license": "MIT",
   "author": "Google LLC",
   "engines": {
-    "node": ">=12.0.0"
+    "node": ">=18.0.0"
   },
   "files": [
     "*.js",

handwritten/cloud-profiler/package.json

@@ -84,7 +84,7 @@
     ]
   },
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   },
   "homepage": "https://github.com/googleapis/google-cloud-node/tree/main/handwritten/cloud-profiler"
 }

handwritten/cloud-profiler/system-test/busybench/package.json

@@ -8,7 +8,7 @@
     "build/src"
   ],
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   },
   "license": "Apache-2.0",
   "keywords": [],

handwritten/firestore/pipelines/package.json

@@ -5,6 +5,6 @@
   "typings": "../types/pipelines.d.ts",
   "private": true,
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   }
 }

handwritten/logging-bunyan/package.json

@@ -5,7 +5,7 @@
   "license": "Apache-2.0",
   "author": "Google Inc.",
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   },
   "repository": {
     "type": "git",

handwritten/logging/package.json

@@ -111,7 +111,7 @@
     "webpack-cli": "^5.0.0"
   },
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   },
   "homepage": "https://github.com/googleapis/google-cloud-node/tree/main/handwritten/logging"
 }

handwritten/storage/package.json

@@ -5,7 +5,7 @@
   "license": "Apache-2.0",
   "author": "Google Inc.",
   "engines": {
-    "node": ">=14"
+    "node": ">=18.0.0"
   },
   "repository": {
     "type": "git",

packages/google-cloud-modelarmor/package.json

@@ -65,7 +65,7 @@
     "typescript": "^5.1.6"
   },
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   },
   "overrides": {
     "@sinonjs/fake-timers": "15.2.1"

packages/google-cloud-modelarmor/samples/package.json

@@ -4,7 +4,7 @@
   "license": "Apache-2.0",
   "author": "Google LLC",
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   },
   "files": [
     "*.js"