chore!: upgrade to Node 14

.github/.OwlBot.lock.yaml

@@ -13,5 +13,5 @@
 # limitations under the License.
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-nodejs:latest
-  digest: sha256:0527a86c10b67742c409dc726ba9a31ec4e69b0006e3d7a49b0e6686c59cdaa9
-# created: 2023-05-24T20:32:43.844586914Z
+  digest: sha256:e08f9a3757808cdaf7a377e962308c65c4d7eff12db206d4fae702dd50d43430
+# created: 2023-08-03T18:46:14.719706948Z

.github/sync-repo-settings.yaml

@@ -34,7 +34,7 @@ branchProtectionRules:
     - "cla/google"
     - "docs"
     - "lint"
-    - "test (12)"
     - "test (14)"
     - "test (16)"
+    - "test (18)"
     - "system-test"

.github/workflows/ci.yaml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: [12, 14, 16]
+        node: [14, 16, 18]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3

.github/workflows/ci2.yaml

@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 14
       - run: npm install
       - run: npm run system-test
       - name: coverage

README.md

@@ -349,7 +349,7 @@ also contains samples.
 
 ## Supported Node.js Versions
 
-Our client libraries follow the [Node.js release schedule](https://nodejs.org/en/about/releases/).
+Our client libraries follow the [Node.js release schedule](https://github.com/nodejs/release#release-schedule).
 Libraries are compatible with all current _active_ and _maintenance_ versions of
 Node.js.
 If you are using an end-of-life version of Node.js, we recommend that you update

package.json

@@ -27,33 +27,33 @@
   },
   "license": "Apache-2.0",
   "dependencies": {
-    "@google-cloud/common": "^4.0.0",
+    "@google-cloud/common": "^5.0.0",
     "@google-cloud/logging-min": "^10.0.0",
     "@types/console-log-level": "^1.4.0",
     "@types/semver": "^7.0.0",
     "console-log-level": "^1.4.0",
     "delay": "^5.0.0",
     "extend": "^3.0.2",
-    "gcp-metadata": "^4.0.0",
+    "gcp-metadata": "^6.0.0",
     "parse-duration": "^1.0.0",
     "pprof": "3.2.1",
     "pretty-ms": "^7.0.0",
     "protobufjs": "~7.2.4",
     "semver": "^7.0.0",
-    "teeny-request": "^8.0.0"
+    "teeny-request": "^9.0.0"
   },
   "devDependencies": {
     "@types/extend": "^3.0.0",
     "@types/long": "^4.0.0",
     "@types/mocha": "^9.0.0",
     "@types/nock": "^10.0.0",
-    "@types/node": "^18.0.0",
+    "@types/node": "^20.4.9",
     "@types/pretty-ms": "^4.0.0",
     "@types/sinon": "^10.0.0",
     "@types/tmp": "0.2.3",
-    "c8": "^8.0.0",
+    "c8": "^8.0.1",
     "codecov": "^3.0.0",
-    "gts": "^3.1.0",
+    "gts": "^5.0.0",
     "js-green-licenses": "^4.0.0",
     "jsdoc": "^4.0.0",
     "jsdoc-fresh": "^2.0.0",
@@ -64,7 +64,7 @@
     "sinon": "^15.0.0",
     "source-map": "^0.7.0",
     "tmp": "0.2.1",
-    "typescript": "^4.7.2"
+    "typescript": "^5.1.6"
   },
   "files": [
     "build/src",
@@ -77,6 +77,6 @@
     ]
   },
   "engines": {
-    "node": ">=12.0.0"
+    "node": ">=14.0.0"
   }
 }

samples/package.json

@@ -8,7 +8,7 @@
     "test": "echo 'no test yet'"
   },
   "engines": {
-    "node": ">=12.0.0"
+    "node": ">=14.0.0"
   },
   "repository": {
     "type": "git",
@@ -22,4 +22,4 @@
   "files": [
     "*.js"
   ]
-}
+}

src/profiler.ts

@@ -197,7 +197,10 @@
  * Error constructed from HTTP server response which indicates backoff.
  */
 export class BackoffResponseError extends Error {
-  constructor(message: string | undefined, readonly backoffMillis: number) {
+  constructor(
+    message: string | undefined,
+    readonly backoffMillis: number
+  ) {
     super(message);
   }
 }

system-test/busybench/package.json

@@ -8,7 +8,7 @@
     "build/src"
   ],
   "engines": {
-    "node": ">=12.0.0"
+    "node": ">=14.0.0"
   },
   "license": "Apache-2.0",
   "keywords": [],

system-test/integration_test.go

@@ -70,7 +70,7 @@ npm_install() {
 
 # Install git
 retry apt-get update >/dev/null
-retry apt-get -y -q install git >/dev/null
+retry apt-get -y -q install git build-essential >/dev/null
 
 # Install desired version of Node.js
 retry curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash >/dev/null
@@ -265,25 +265,38 @@ func TestAgentIntegration(t *testing.T) {
 			InstanceConfig: proftest.InstanceConfig{
 				ProjectID:   projectID,
 				Zone:        zone,
-				Name:        fmt.Sprintf("profiler-test-node12-%s", runID),
+				Name:        fmt.Sprintf("profiler-test-node14-%s", runID),
 				MachineType: "n1-standard-1",
 			},
-			name:          fmt.Sprintf("profiler-test-node12-%s-gce", runID),
+			name:          fmt.Sprintf("profiler-test-node14-%s-gce", runID),
 			wantProfiles:  wantProfiles,
-			nodeVersion:   "12",
+			nodeVersion:   "14",
 			timeout:       gceTestTimeout,
 			benchDuration: gceBenchDuration,
 		},
 		{
 			InstanceConfig: proftest.InstanceConfig{
 				ProjectID:   projectID,
 				Zone:        zone,
-				Name:        fmt.Sprintf("profiler-test-node14-%s", runID),
+				Name:        fmt.Sprintf("profiler-test-node16-%s", runID),
 				MachineType: "n1-standard-1",
 			},
-			name:          fmt.Sprintf("profiler-test-node14-%s-gce", runID),
+			name:          fmt.Sprintf("profiler-test-node16-%s-gce", runID),
 			wantProfiles:  wantProfiles,
-			nodeVersion:   "14",
+			nodeVersion:   "16",
+			timeout:       gceTestTimeout,
+			benchDuration: gceBenchDuration,
+		},
+		{
+			InstanceConfig: proftest.InstanceConfig{
+				ProjectID:   projectID,
+				Zone:        zone,
+				Name:        fmt.Sprintf("profiler-test-node18-%s", runID),
+				MachineType: "n1-standard-1",
+			},
+			name:          fmt.Sprintf("profiler-test-node18-%s-gce", runID),
+			wantProfiles:  wantProfiles,
+			nodeVersion:   "18",
 			timeout:       gceTestTimeout,
 			benchDuration: gceBenchDuration,
 		},
@@ -295,16 +308,16 @@ func TestAgentIntegration(t *testing.T) {
 				InstanceConfig: proftest.InstanceConfig{
 					ProjectID: projectID,
 					Zone:      zone,
-					Name:      fmt.Sprintf("profiler-backoff-test-node12-%s", runID),
+					Name:      fmt.Sprintf("profiler-backoff-test-node14-%s", runID),
 
 					// Running many copies of the benchmark requires more
 					// memory than is available on an n1-standard-1. Use a
 					// machine type with more memory for backoff test.
 					MachineType: "n1-highmem-2",
 				},
-				name:          fmt.Sprintf("profiler-backoff-test-node12-%s", runID),
+				name:          fmt.Sprintf("profiler-backoff-test-node14-%s", runID),
 				backoffTest:   true,
-				nodeVersion:   "12",
+				nodeVersion:   "14",
 				timeout:       backoffTestTimeout,
 				benchDuration: backoffBenchDuration,
 			})