Merge 'upstream/v2' into atlassian

* upstream/v2: (26 commits)
  Replace typeof before DCE (#7788)
  Bump lmdb (#7797)
  Upgrade flow to 0.173.0 (#7809)
  Prevent `term-size` from being bundled (#7750)
  Pin lmdb@2.2.3 (#7763)
  Fix Windows CI (#7774)
  Upgrade Flow to 0.171.0 (#7667)
  Move tests to GitHub actions (#7678)
  v2.3.2
  Fix autoinstalling node builtins (#7735)
  Fix lint
  Use pinned versions
  Don't build native packages again during publish step
  Fix build
  Fix autoinstall
  v2.3.1
  Add diagnostic for failed autoinstall of node polyfill (#7682)
  v2.3.0
  Changelog for 2.3.0
  Support React 18 prereleases and experimental versions with automatic JSX runtime (#7642)
  ...

.flowconfig

@@ -36,4 +36,4 @@ untyped-import
 untyped-type-import
 
 [version]
-0.164.0
+0.173.0

.github/workflows/ci.yml

@@ -0,0 +1,102 @@
+on: pull_request
+
+name: Continuous Integration
+
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          cache: yarn
+      - uses: actions-rs/toolchain@v1
+      - uses: Swatinem/rust-cache@v1
+      # use `--frozen-lockfile` to fail immediately if the committed yarn.lock needs updates
+      # https://yarnpkg.com/lang/en/docs/cli/install/#toc-yarn-install-frozen-lockfile
+      - run: yarn --frozen-lockfile
+      - run: yarn lint
+
+  flow:
+    name: Flow
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          cache: yarn
+      - run: yarn --frozen-lockfile
+      - run: yarn flow check
+
+  benchmarks:
+    name: Benchmarks
+    runs-on: ubuntu-latest
+    steps:
+      - name: PR Benchmarks
+        uses: parcel-bundler/parcel-benchmark-action@master
+        env:
+          PARCEL_BENCHMARK_APIKEY: ${{ secrets.PARCEL_BENCHMARK_APIKEY }}
+
+  unit_tests:
+    name: Unit tests (${{matrix.os}}, Node ${{matrix.node}})
+    strategy:
+      matrix:
+        node: [12, 14]
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          cache: yarn
+          node-version: ${{matrix.node}}
+      - uses: actions-rs/toolchain@v1
+      - uses: Swatinem/rust-cache@v1
+      - name: Bump max inotify watches (Linux only)
+        run: echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p;
+        if: ${{matrix.os == 'ubuntu-latest'}}
+      - run: yarn --frozen-lockfile
+      - run: yarn build-native-release
+      - run: yarn test:unit
+
+  integration_tests:
+    name: Integration tests (${{matrix.os}}, Node ${{matrix.node}})
+    strategy:
+      matrix:
+        node: [12, 14]
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          cache: yarn
+          node-version: ${{matrix.node}}
+      - uses: actions-rs/toolchain@v1
+      - uses: Swatinem/rust-cache@v1
+      - name: Bump max inotify watches (Linux only)
+        run: echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p;
+        if: ${{matrix.os == 'ubuntu-latest'}}
+      - run: yarn --frozen-lockfile
+      - run: yarn build-native-release
+      - run: yarn test:integration-ci
+      # Similar to
+      # https://github.com/marketplace/actions/publish-unit-test-results#use-with-matrix-strategy
+      - name: Upload JUnit results
+        if: always()
+        uses: actions/upload-artifact@v2
+        with:
+          name: Integration tests (${{matrix.os}}, node ${{matrix.node}})
+          path: '**/junit-*.xml'
+
+  test_report:
+    name: Test report
+    runs-on: ubuntu-latest
+    needs: [unit_tests, integration_tests]
+    if: always()
+    steps:
+      - name: Create test report
+        uses: mikepenz/action-junit-report@v2
+        with:
+          report_paths: artifacts/**/*.xml

.github/workflows/tag-release.yml

@@ -209,8 +209,6 @@ jobs:
     steps:
       - uses: actions/checkout@v1
       - uses: bahmutov/npm-install@v1.1.0
-      - name: Build native packages
-        run: yarn build-native-release
       - name: Download artifacts
         uses: actions/download-artifact@v2
         with:

CHANGELOG.md

@@ -5,6 +5,24 @@ All notable changes to Parcel will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and Parcel adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [2.3.1] - 2022-02-09
+
+## Fixed
+
+- Add diagnostic for failed autoinstall of node polyfill - [Details](https://github.com/parcel-bundler/parcel/pull/7682)
+
+## [2.3.0] - 2022-02-09
+
+## Added
+
+- Reduce the number of npm dependencies needed by parcel [Details](https://github.com/parcel-bundler/parcel/pull/7576)
+- Support React 18 prereleases and experimental versions with automatic JSX runtime - [Details](https://github.com/parcel-bundler/parcel/pull/7642)
+
+## Fixed
+
+- Fix `@swc/helpers` in non-module scripts - [Details](https://github.com/parcel-bundler/parcel/pull/7599)
+- Fix auto installing dependencies in PNPM monorepos - [Details](https://github.com/parcel-bundler/parcel/pull/7566)
+
 ## [2.2.1] - 2022-01-17
 
 ### Fixed

flow-libs/babel-core.js.flow

@@ -171,4 +171,5 @@ declare module "@babel/core" {
       | [string | { ... } | Function, { ... } | void],
     {| dirname?: string, type?: "preset" | "plugin" |}
   ): ConfigItem;
+  declare export * as types from "@babel/types";
 }

flow-typed/npm/mocha_v8.x.x.js

@@ -1,5 +1,5 @@
-// flow-typed signature: 195cec6dc98ab7533f0eb927ee493f99
-// flow-typed version: 1a6d5d1968/mocha_v8.x.x/flow_>=v0.104.x
+// flow-typed signature: a9c051e037cdcce97b16e692321e6856
+// flow-typed version: b074eb3e38/mocha_v8.x.x/flow_>=v0.104.x
 
 declare interface $npm$mocha$SetupOptions {
   slow?: number;
@@ -206,7 +206,7 @@ type AfterEach =
 declare var setup: Setup;
 declare var teardown: Teardown;
 declare var suiteSetup: SuiteSetup;
-declare var suiteTeardown;
+declare var suiteTeardown: SuiteTeardown;
 declare var before: Before
 declare var after: After;
 declare var beforeEach: BeforeEach;

gulpfile.js

@@ -12,7 +12,15 @@ const IGNORED_PACKAGES = [
   '!packages/core/is-v2-ready-yet/**',
   '!packages/core/test-utils/**',
   '!packages/core/types/**',
-  '!packages/utils/node-libs-browser/**',
+
+  // These packages are bundled.
+  '!packages/core/codeframe/**',
+  '!packages/core/fs/**',
+  '!packages/core/package-manager/**',
+  '!packages/core/utils/**',
+  '!packages/reporters/cli/**',
+  '!packages/reporters/dev-server/**',
+  '!packages/utils/fs-write-stream-atomic/**',
 ];
 
 const paths = {

package.json

@@ -11,7 +11,8 @@
     "packages/*/*"
   ],
   "scripts": {
-    "build": "cross-env NODE_ENV=production PARCEL_BUILD_ENV=production gulp",
+    "build": "yarn build-bundles && cross-env NODE_ENV=production PARCEL_BUILD_ENV=production gulp",
+    "build-bundles": "rm -rf packages/*/*/lib && cross-env NODE_ENV=production PARCEL_BUILD_ENV=production PARCEL_SELF_BUILD=true parcel build packages/core/{fs,codeframe,package-manager,utils} packages/reporters/{cli,dev-server}",
     "build-ts": "lerna run build-ts && lerna run check-ts",
     "build-native": "node scripts/build-native.js",
     "build-native-release": "node scripts/build-native.js --release",
@@ -22,7 +23,7 @@
     "unlink-all": "node scripts/unlink-all.js packages",
     "check": "flow check",
     "lint": "eslint . && prettier \"./packages/*/*/{src,bin,test}/**/*.{js,json,md}\" --list-different",
-    "prepublishOnly": "yarn build && yarn build-ts && yarn adjust-versions && rename-parcel-packages",
+    "prepublishOnly": "yarn adjust-versions yarn build && yarn build-ts && rename-parcel-packages",
     "test:unit": "cross-env NODE_ENV=test mocha",
     "test:integration": "yarn workspace @parcel/integration-tests test",
     "test:integration-ci": "yarn workspace @parcel/integration-tests test-ci",
@@ -31,7 +32,7 @@
     "version:atlassian": "yarn lerna version patch --exact --force-publish=@atlassian/internal-parcel-utils,@atlassian/parcel-reporter-analytics",
     "nightly:release": "lerna publish -y --canary --preid nightly --dist-tag=nightly --exact --force-publish=* --no-git-tag-version --no-push",
     "tag:prerelease": "lerna version --exact --force-publish=* --no-git-tag-version --no-push && yarn adjust-versions --exact",
-    "tag:release": "lerna version --force-publish=* --no-git-tag-version --no-push && yarn adjust-versions",
+    "tag:release": "lerna version --exact --force-publish=* --no-git-tag-version --no-push && yarn adjust-versions",
     "adjust-versions": "node scripts/update-config-dependencies.js && node scripts/update-engines-peerdeps.js",
     "release": "lerna publish -y from-package --pre-dist-tag=next --no-git-tag-version --no-push",
     "prepare": "husky install"
@@ -43,7 +44,7 @@
     "@types/node": "^15.12.4",
     "cross-env": "^7.0.0",
     "eslint": "^7.20.0",
-    "flow-bin": "0.164.0",
+    "flow-bin": "0.173.0",
     "glob": "^7.1.6",
     "gulp": "^4.0.2",
     "gulp-babel": "^8.0.0",
@@ -54,7 +55,7 @@
     "mocha-junit-reporter": "^2.0.0",
     "mocha-multi-reporters": "^1.5.1",
     "prettier": "2.4.1",
-    "rimraf": "^2.6.3",
+    "rimraf": "^3.0.2",
     "semver": "^5.7.1",
     "sinon": "^7.3.1"
   },

packages/configs/default/package.json

@@ -40,6 +40,7 @@
     "@parcel/transformer-babel": "2.0.15",
     "@parcel/transformer-css": "2.0.15",
     "@parcel/transformer-html": "2.0.15",
+    "@parcel/transformer-image": "2.0.15",
     "@parcel/transformer-js": "2.0.15",
     "@parcel/transformer-json": "2.0.15",
     "@parcel/transformer-postcss": "2.0.15",
@@ -57,7 +58,6 @@
     "@parcel/transformer-elm": "2.0.7",
     "@parcel/transformer-glsl": "2.0.7",
     "@parcel/transformer-graphql": "2.0.7",
-    "@parcel/transformer-image": "2.0.7",
     "@parcel/transformer-inline-string": "2.0.7",
     "@parcel/transformer-jsonld": "2.0.7",
     "@parcel/transformer-less": "2.0.7",
@@ -75,6 +75,6 @@
     "@parcel/transformer-yaml": "2.0.7"
   },
   "peerDependencies": {
-    "@parcel/core": "^2.2.1"
+    "@parcel/core": "^2.3.2"
   }
 }

packages/core/cache/package.json

@@ -27,7 +27,7 @@
     "@parcel/fs": "2.0.15",
     "@parcel/logger": "2.0.15",
     "@parcel/utils": "2.0.15",
-    "lmdb": "^2.0.2"
+    "lmdb": "2.2.4"
   },
   "peerDependencies": {
     "@parcel/core": "^2.2.1"