v20.8.0 proposal

.github/workflows/auto-start-ci.yml

@@ -55,10 +55,10 @@ jobs:
         with:
           node-version: ${{ env.NODE_VERSION }}
 
-      - name: Install node-core-utils
-        run: npm install -g node-core-utils
+      - name: Install @node-core/utils
+        run: npm install -g @node-core/utils
 
-      - name: Setup node-core-utils
+      - name: Setup @node-core/utils
         run: |
           ncu-config set username ${{ secrets.JENKINS_USER }}
           ncu-config set token "${{ secrets.GH_USER_TOKEN }}"

.github/workflows/close-stale-feature-requests.yml

@@ -48,7 +48,7 @@ jobs:
           close-issue-message: ${{ env.CLOSE_MESSAGE }}
           stale-issue-message: ${{ env.WARN_MESSAGE }}
           only-labels: feature request
-          exempt-pr-labels: never-stale
+          exempt-issue-labels: never-stale
           # max requests it will send per run to the GitHub API before it deliberately exits to avoid hitting API rate limits
           operations-per-run: 500
           remove-stale-when-updated: true

.github/workflows/commit-queue.yml

@@ -74,15 +74,15 @@ jobs:
         uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d  # v3.8.1
         with:
           node-version: ${{ env.NODE_VERSION }}
-      - name: Install node-core-utils
-        run: npm install -g node-core-utils@latest
+      - name: Install @node-core/utils
+        run: npm install -g @node-core/utils
 
       - name: Set variables
         run: |
           echo "REPOSITORY=$(echo ${{ github.repository }} | cut -d/ -f2)" >> $GITHUB_ENV
           echo "OWNER=${{ github.repository_owner }}" >> $GITHUB_ENV
 
-      - name: Configure node-core-utils
+      - name: Configure @node-core/utils
         run: |
           ncu-config set branch ${GITHUB_REF_NAME}
           ncu-config set upstream origin

.github/workflows/notify-on-push.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Slack Notification
-        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
+        uses: rtCamp/action-slack-notify@b24d75fe0e728a4bf9fc42ee217caa686d141ee8  # 2.2.1
         env:
           SLACK_COLOR: '#DE512A'
           SLACK_ICON: https://github.com/nodejs.png?size=48
@@ -56,7 +56,7 @@ jobs:
           GH_TOKEN: ${{ github.token }}
       - name: Slack Notification
         if: ${{ env.INVALID_COMMIT_MESSAGE }}
-        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
+        uses: rtCamp/action-slack-notify@b24d75fe0e728a4bf9fc42ee217caa686d141ee8  # 2.2.1
         env:
           SLACK_COLOR: '#DE512A'
           SLACK_ICON: https://github.com/nodejs.png?size=48

.github/workflows/scorecard.yml

@@ -73,6 +73,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: Upload to code-scanning
-        uses: github/codeql-action/upload-sarif@0ba4244466797eb048eb91a6cd43d5c03ca8bd05  # v2.21.2
+        uses: github/codeql-action/upload-sarif@00e563ead9f72a8461b24876bee2d0c2e8bd2ee8  # v2.21.5
         with:
           sarif_file: results.sarif

.github/workflows/tools.yml

@@ -23,6 +23,7 @@ on:
           - corepack
           - doc
           - eslint
+          - github_reporter
           - googletest
           - histogram
           - icu

.github/workflows/update-v8.yml

@@ -33,8 +33,8 @@ jobs:
         uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d  # v3.8.1
         with:
           node-version: ${{ env.NODE_VERSION }}
-      - name: Install node-core-utils
-        run: npm install -g node-core-utils@latest
+      - name: Install @node-core/utils
+        run: npm install -g @node-core/utils
       - name: Check and download new V8 version
         run: |
             ./tools/dep_updaters/update-v8-patch.sh > temp-output

.gitpod.yml

@@ -1,7 +1,7 @@
 # Ref: https://github.com/gitpod-io/gitpod/issues/6283#issuecomment-1001043454
 tasks:
   - init: ./configure && timeout 50m make -j16 || true
-  - init: pnpm i -g node-core-utils
+  - init: pnpm i -g @node-core/utils
 
 # Ref: https://www.gitpod.io/docs/prebuilds#github-specific-configuration
 github:

CHANGELOG.md

@@ -6,7 +6,7 @@ Select a Node.js version below to view the changelog history:
 * [Node.js 19](doc/changelogs/CHANGELOG_V19.md) **Current**
 * [Node.js 18](doc/changelogs/CHANGELOG_V18.md) **Long Term Support**
 * [Node.js 17](doc/changelogs/CHANGELOG_V17.md) End-of-Life
-* [Node.js 16](doc/changelogs/CHANGELOG_V16.md) **Long Term Support**
+* [Node.js 16](doc/changelogs/CHANGELOG_V16.md) End-of-Life
 * [Node.js 15](doc/changelogs/CHANGELOG_V15.md) End-of-Life
 * [Node.js 14](doc/changelogs/CHANGELOG_V14.md) End-of-Life
 * [Node.js 13](doc/changelogs/CHANGELOG_V13.md) End-of-Life
@@ -36,7 +36,8 @@ release.
 </tr>
 <tr>
   <td valign="top">
-<b><a href="doc/changelogs/CHANGELOG_V20.md#20.7.0">20.7.0</a></b><br/>
+<b><a href="doc/changelogs/CHANGELOG_V20.md#20.8.0">20.8.0</a></b><br/>
+<a href="doc/changelogs/CHANGELOG_V20.md#20.7.0">20.7.0</a><br/>
 <a href="doc/changelogs/CHANGELOG_V20.md#20.6.1">20.6.1</a><br/>
 <a href="doc/changelogs/CHANGELOG_V20.md#20.6.0">20.6.0</a><br/>
 <a href="doc/changelogs/CHANGELOG_V20.md#20.5.1">20.5.1</a><br/>

Makefile

@@ -286,7 +286,7 @@ coverage-report-js:
 # Runs the C++ tests using the built `cctest` executable.
 cctest: all
 	@out/$(BUILDTYPE)/$@ --gtest_filter=$(GTEST_FILTER)
-	@out/$(BUILDTYPE)/embedtest "require('./test/embedding/test-embedding.js')"
+	$(NODE) ./test/embedding/test-embedding.js
 
 .PHONY: list-gtests
 list-gtests:
@@ -550,7 +550,7 @@ test-ci: | clear-stalled bench-addons-build build-addons build-js-native-api-tes
 	$(PYTHON) tools/test.py $(PARALLEL_ARGS) -p tap --logfile test.tap \
 		--mode=$(BUILDTYPE_LOWER) --flaky-tests=$(FLAKY_TESTS) \
 		$(TEST_CI_ARGS) $(CI_JS_SUITES) $(CI_NATIVE_SUITES) $(CI_DOC)
-	out/Release/embedtest 'require("./test/embedding/test-embedding.js")'
+	$(NODE) ./test/embedding/test-embedding.js
 	$(info Clean up any leftover processes, error if found.)
 	ps awwx | grep Release/node | grep -v grep | cat
 	@PS_OUT=`ps awwx | grep Release/node | grep -v grep | awk '{print $$1}'`; \
@@ -1423,6 +1423,7 @@ FORMAT_CPP_FILES += $(LINT_CPP_FILES)
 # C source codes.
 FORMAT_CPP_FILES += $(wildcard \
 	benchmark/napi/*/*.c \
+	test/js-native-api/*.h \
 	test/js-native-api/*/*.c \
 	test/js-native-api/*/*.h \
 	test/node-api/*/*.c \

README.md

@@ -721,6 +721,8 @@ maintaining the Node.js project.
   **Akhil Marsonya** <<[email protected]>> (he/him)
 * [meixg](https://github.com/meixg) -
   **Xuguang Mei** <<[email protected]>> (he/him)
+* [mertcanaltin](https://github.com/mertcanaltin) -
+  **Mert Can Altin** <<[email protected]>>
 * [Mesteery](https://github.com/Mesteery) -
   **Mestery** <<[email protected]>> (he/him)
 * [preveen-stack](https://github.com/preveen-stack) -

benchmark/error/error-class-reg-exp.js

@@ -0,0 +1,23 @@
+'use strict';
+
+const common = require('../common.js');
+
+const bench = common.createBenchmark(main, {
+  n: [1e5],
+}, {
+  flags: ['--expose-internals'],
+});
+
+const instances = Array.from({ length: 1000 }).map(() => 'Uint8Array');
+
+function main({ n }) {
+  const {
+    codes: {
+      ERR_INVALID_ARG_TYPE,
+    },
+  } = require('internal/errors');
+  bench.start();
+  for (let i = 0; i < n; ++i)
+    new ERR_INVALID_ARG_TYPE('target', instances, 'test');
+  bench.end(n);
+}

benchmark/fs/bench-accessSync.js

@@ -0,0 +1,42 @@
+'use strict';
+
+const common = require('../common');
+const fs = require('fs');
+const tmpdir = require('../../test/common/tmpdir');
+tmpdir.refresh();
+
+const tmpfile = tmpdir.resolve(`.existing-file-${process.pid}`);
+fs.writeFileSync(tmpfile, 'this-is-for-a-benchmark', 'utf8');
+
+const bench = common.createBenchmark(main, {
+  type: ['existing', 'non-existing', 'non-flat-existing'],
+  n: [1e5],
+});
+
+function main({ n, type }) {
+  let path;
+
+  switch (type) {
+    case 'existing':
+      path = __filename;
+      break;
+    case 'non-flat-existing':
+      path = tmpfile;
+      break;
+    case 'non-existing':
+      path = tmpdir.resolve(`.non-existing-file-${process.pid}`);
+      break;
+    default:
+      new Error('Invalid type');
+  }
+
+  bench.start();
+  for (let i = 0; i < n; i++) {
+    try {
+      fs.accessSync(path);
+    } catch {
+      // do nothing
+    }
+  }
+  bench.end(n);
+}

benchmark/fs/bench-copyFileSync.js

@@ -0,0 +1,37 @@
+'use strict';
+
+const common = require('../common');
+const fs = require('fs');
+const tmpdir = require('../../test/common/tmpdir');
+tmpdir.refresh();
+
+const bench = common.createBenchmark(main, {
+  type: ['invalid', 'valid'],
+  n: [1e4],
+});
+
+function main({ n, type }) {
+  tmpdir.refresh();
+  const dest = tmpdir.resolve(`copy-file-bench-${process.pid}`);
+  let path;
+
+  switch (type) {
+    case 'invalid':
+      path = tmpdir.resolve(`.existing-file-${process.pid}`);
+      break;
+    case 'valid':
+      path = __filename;
+      break;
+    default:
+      throw new Error('Invalid type');
+  }
+  bench.start();
+  for (let i = 0; i < n; i++) {
+    try {
+      fs.copyFileSync(path, dest);
+    } catch {
+      // do nothing
+    }
+  }
+  bench.end(n);
+}

benchmark/fs/bench-existsSync.js

@@ -0,0 +1,38 @@
+'use strict';
+
+const common = require('../common');
+const fs = require('fs');
+const tmpdir = require('../../test/common/tmpdir');
+tmpdir.refresh();
+
+const tmpfile = tmpdir.resolve(`.existing-file-${process.pid}`);
+fs.writeFileSync(tmpfile, 'this-is-for-a-benchmark', 'utf8');
+
+const bench = common.createBenchmark(main, {
+  type: ['existing', 'non-existing', 'non-flat-existing'],
+  n: [1e6],
+});
+
+function main({ n, type }) {
+  let path;
+
+  switch (type) {
+    case 'existing':
+      path = __filename;
+      break;
+    case 'non-flat-existing':
+      path = tmpfile;
+      break;
+    case 'non-existing':
+      path = tmpdir.resolve(`.non-existing-file-${process.pid}`);
+      break;
+    default:
+      new Error('Invalid type');
+  }
+
+  bench.start();
+  for (let i = 0; i < n; i++) {
+    fs.existsSync(path);
+  }
+  bench.end(n);
+}

benchmark/fs/bench-openSync.js

@@ -0,0 +1,37 @@
+'use strict';
+
+const common = require('../common');
+const fs = require('fs');
+const tmpdir = require('../../test/common/tmpdir');
+tmpdir.refresh();
+
+const bench = common.createBenchmark(main, {
+  type: ['existing', 'non-existing'],
+  n: [1e5],
+});
+
+function main({ n, type }) {
+  let path;
+
+  switch (type) {
+    case 'existing':
+      path = __filename;
+      break;
+    case 'non-existing':
+      path = tmpdir.resolve(`.non-existing-file-${process.pid}`);
+      break;
+    default:
+      new Error('Invalid type');
+  }
+
+  bench.start();
+  for (let i = 0; i < n; i++) {
+    try {
+      const fd = fs.openSync(path, 'r', 0o666);
+      fs.closeSync(fd);
+    } catch {
+      // do nothing
+    }
+  }
+  bench.end(n);
+}

benchmark/fs/bench-opendirSync.js

@@ -0,0 +1,43 @@
+'use strict';
+
+const common = require('../common');
+const fs = require('fs');
+const path = require('path');
+const tmpdir = require('../../test/common/tmpdir');
+tmpdir.refresh();
+
+const testFiles = fs.readdirSync('test', { withFileTypes: true })
+  .filter((f) => f.isDirectory())
+  .map((f) => path.join(f.path, f.name));
+const bench = common.createBenchmark(main, {
+  type: ['existing', 'non-existing'],
+  n: [1e3],
+});
+
+function main({ n, type }) {
+  let files;
+
+  switch (type) {
+    case 'existing':
+      files = testFiles;
+      break;
+    case 'non-existing':
+      files = [tmpdir.resolve(`.non-existing-file-${Date.now()}`)];
+      break;
+    default:
+      new Error('Invalid type');
+  }
+
+  bench.start();
+  for (let i = 0; i < n; i++) {
+    for (let j = 0; j < files.length; j++) {
+      try {
+        const dir = fs.opendirSync(files[j]);
+        dir.closeSync();
+      } catch {
+        // do nothing
+      }
+    }
+  }
+  bench.end(n);
+}