Merge branch 'nodejs:main' into main

Author: rishabnotfound

.github/CODEOWNERS

@@ -158,8 +158,7 @@
 /doc/contributing/maintaining/maintaining-single-executable-application-support.md @nodejs/single-executable
 /src/node_sea* @nodejs/single-executable
 /test/fixtures/postject-copy @nodejs/single-executable
-/test/parallel/test-single-executable-* @nodejs/single-executable
-/test/sequential/test-single-executable-* @nodejs/single-executable
+/test/sea @nodejs/single-executable
 /tools/dep_updaters/update-postject.sh @nodejs/single-executable
 
 # Permission Model
@@ -229,3 +228,6 @@
 /lib/path.js @nodejs/path
 /lib/path/* @nodejs/path
 /test/parallel/test-path-* @nodejs/path
+
+# userland-migrations
+/doc/api/deprecations.md @nodejs/userland-migrations

.github/workflows/build-tarball.yml

@@ -28,7 +28,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
   FLAKY_TESTS: keep_retrying
   CLANG_VERSION: '19'
 
@@ -47,6 +47,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Environment Information
         run: npx envinfo
       - name: Make tarball
@@ -82,6 +83,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Set up sccache
         uses: Mozilla-Actions/sccache-action@7d986dd989559c6ecdb630a3fd2557667be217ad  # v0.0.9
         with:

.github/workflows/coverage-linux-without-intl.yml

@@ -34,7 +34,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
   FLAKY_TESTS: keep_retrying
   CLANG_VERSION: '19'
   CC: sccache clang-19
@@ -60,6 +60,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Set up sccache
         uses: Mozilla-Actions/sccache-action@7d986dd989559c6ecdb630a3fd2557667be217ad  # v0.0.9
         with:

.github/workflows/coverage-linux.yml

@@ -34,7 +34,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
   FLAKY_TESTS: keep_retrying
   CLANG_VERSION: '19'
   CC: sccache clang-19
@@ -60,6 +60,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Set up sccache
         uses: Mozilla-Actions/sccache-action@7d986dd989559c6ecdb630a3fd2557667be217ad  # v0.0.9
         with:

.github/workflows/coverage-windows.yml

@@ -34,7 +34,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
   FLAKY_TESTS: keep_retrying
 
 permissions:
@@ -52,6 +52,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Install deps
         run: choco install nasm
       - name: Environment Information

.github/workflows/daily-wpt-fyi.yml

@@ -13,7 +13,7 @@ on:
     - cron: 30 0 * * *
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
 
 permissions:
   contents: read
@@ -42,6 +42,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Environment Information
         run: npx envinfo
 

.github/workflows/lint-release-proposal.yml

@@ -10,7 +10,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
   NODE_VERSION: lts/*
 
 permissions:

.github/workflows/linters.yml

@@ -14,7 +14,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
   NODE_VERSION: lts/*
 
 permissions:
@@ -47,6 +47,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Environment Information
         run: npx envinfo
       - name: Lint C/C++ files
@@ -67,6 +68,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Environment Information
         run: npx envinfo
       - name: Format C/C++ files
@@ -138,6 +140,22 @@ jobs:
           NODE=$(command -v node) make lint-md
         env:
           NODE_RELEASED_VERSIONS: ${{ steps.get-released-versions.outputs.NODE_RELEASED_VERSIONS }}
+  lint-nix:
+    if: github.event.pull_request.draft == false
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8  # v5.0.0
+        with:
+          persist-credentials: false
+          sparse-checkout: '*.nix'
+          sparse-checkout-cone-mode: false
+      - uses: cachix/install-nix-action@7be5dee1421f63d07e71ce6e0a9f8a4b07c2a487  # v31.6.1
+      - name: Lint Nix files
+        run: |
+          nix-shell -I nixpkgs=./tools/nix/pkgs.nix -p 'nixfmt-tree' --run '
+            treefmt --quiet --fail-on-change
+          ' || git --no-pager diff --exit-code
+
   lint-py:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
@@ -149,6 +167,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Environment Information
         run: npx envinfo
       - name: Lint Python
@@ -166,6 +185,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Environment Information
         run: npx envinfo
       - name: Lint YAML

.github/workflows/test-internet.yml

@@ -31,7 +31,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
   FLAKY_TESTS: keep_retrying
   CLANG_VERSION: '19'
   CC: sccache clang-19
@@ -57,6 +57,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Set up sccache
         uses: Mozilla-Actions/sccache-action@7d986dd989559c6ecdb630a3fd2557667be217ad  # v0.0.9
         with:

.github/workflows/test-linux.yml

@@ -5,6 +5,7 @@ on:
     paths-ignore:
       - .mailmap
       - README.md
+      - '*.nix'
       - .github/**
       - '!.github/workflows/test-linux.yml'
     types: [opened, synchronize, reopened, ready_for_review]
@@ -17,6 +18,7 @@ on:
     paths-ignore:
       - .mailmap
       - README.md
+      - '*.nix'
       - .github/**
       - '!.github/workflows/test-linux.yml'
 
@@ -25,7 +27,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  PYTHON_VERSION: '3.12'
+  PYTHON_VERSION: '3.14'
   FLAKY_TESTS: keep_retrying
   CLANG_VERSION: '19'
   CC: sccache clang-19
@@ -56,6 +58,7 @@ jobs:
         uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c  # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
+          allow-prereleases: true
       - name: Set up sccache
         uses: Mozilla-Actions/sccache-action@7d986dd989559c6ecdb630a3fd2557667be217ad  # v0.0.9
         with: