Merge branch 'master' into patch-2

Author: expikr

.github/workflows/deploy.yml

@@ -12,29 +12,25 @@ permissions:
 
 jobs:
   release:
-    name: Deploy Release
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        target:
-          - aarch64-unknown-linux-musl
-          - x86_64-unknown-linux-gnu
-          - x86_64-unknown-linux-musl
-          - x86_64-apple-darwin
-          - x86_64-pc-windows-msvc
         include:
           - target: aarch64-unknown-linux-musl
-            os: ubuntu-20.04
+            os: ubuntu-22.04
           - target: x86_64-unknown-linux-gnu
-            os: ubuntu-20.04
+            os: ubuntu-22.04
           - target: x86_64-unknown-linux-musl
-            os: ubuntu-20.04
+            os: ubuntu-22.04
           - target: x86_64-apple-darwin
             os: macos-latest
+          - target: aarch64-apple-darwin
+            os: macos-latest
           - target: x86_64-pc-windows-msvc
             os: windows-latest
+    name: Deploy ${{ matrix.target }}
     steps:
-    - uses: actions/checkout@master
+    - uses: actions/checkout@v4
     - name: Install Rust
       run: ci/install-rust.sh stable ${{ matrix.target }}
     - name: Build asset
@@ -47,7 +43,7 @@ jobs:
     name: GitHub Pages
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@master
+    - uses: actions/checkout@v4
     - name: Install Rust (rustup)
       run: rustup update stable --no-self-update && rustup default stable
     - name: Build book
@@ -64,7 +60,7 @@ jobs:
     name: Publish to crates.io
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v4
       - name: Install Rust (rustup)
         run: rustup update stable --no-self-update && rustup default stable
       - name: Publish

.github/workflows/main.yml

@@ -3,51 +3,92 @@ on:
   pull_request:
   merge_group:
 
+env:
+  BROWSER_UI_TEST_VERSION: '0.19.0'
+
 jobs:
   test:
-    name: Test
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        build: [stable, beta, nightly, macos, windows, msrv]
         include:
-          - build: stable
+          - name: stable linux
             os: ubuntu-latest
             rust: stable
-          - build: beta
+            target: x86_64-unknown-linux-gnu
+          - name: beta linux
             os: ubuntu-latest
             rust: beta
-          - build: nightly
+            target: x86_64-unknown-linux-gnu
+          - name: nightly linux
             os: ubuntu-latest
             rust: nightly
-          - build: macos
+            target: x86_64-unknown-linux-gnu
+          - name: stable x86_64-unknown-linux-musl
+            os: ubuntu-22.04
+            rust: stable
+            target: x86_64-unknown-linux-musl
+          - name: stable x86_64 macos
             os: macos-latest
             rust: stable
-          - build: windows
+            target: x86_64-apple-darwin
+          - name: stable aarch64 macos
+            os: macos-latest
+            rust: stable
+            target: aarch64-apple-darwin
+          - name: stable windows-msvc
             os: windows-latest
             rust: stable
-          - build: msrv
-            os: ubuntu-20.04
+            target: x86_64-pc-windows-msvc
+          - name: msrv
+            os: ubuntu-22.04
             # sync MSRV with docs: guide/src/guide/installation.md and Cargo.toml
-            rust: 1.66.0
+            rust: 1.77.0
+            target: x86_64-unknown-linux-gnu
+    name: ${{ matrix.name }}
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Install Rust
-      run: bash ci/install-rust.sh ${{ matrix.rust }}
+      run: bash ci/install-rust.sh ${{ matrix.rust }} ${{ matrix.target }}
     - name: Build and run tests
-      run: cargo test --locked
+      run: cargo test --locked --target ${{ matrix.target }}
     - name: Test no default
-      run: cargo test --no-default-features
+      run: cargo test --no-default-features --target ${{ matrix.target }}
+
+  aarch64-cross-builds:
+    runs-on: ubuntu-22.04
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install Rust
+      run: bash ci/install-rust.sh stable aarch64-unknown-linux-musl
+    - name: Build
+      run: cargo build --locked --target aarch64-unknown-linux-musl
 
   rustfmt:
     name: Rustfmt
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Install Rust
       run: rustup update stable && rustup default stable && rustup component add rustfmt
     - run: cargo fmt --check
 
+  gui:
+    name: GUI tests
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Rust
+        run: bash ci/install-rust.sh stable x86_64-unknown-linux-gnu
+      - name: Install npm
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20
+      - name: Install browser-ui-test
+        run: npm install browser-ui-test@"${BROWSER_UI_TEST_VERSION}"
+      - name: Build and run tests (+ GUI)
+        run: cargo test --locked --target x86_64-unknown-linux-gnu --test gui
+
   # The success job is here to consolidate the total success/failure state of
   # all other jobs. This job is then included in the GitHub branch protection
   # rule which prevents merges unless all other jobs are passing. This makes

.gitignore

@@ -16,3 +16,8 @@ test_book/book/
 # Ignore Vim temporary and swap files.
 *.sw?
 *~
+
+# GUI tests
+node_modules
+package-lock.json
+package.json

CHANGELOG.md

@@ -1,5 +1,200 @@
 # Changelog
 
+## mdBook 0.4.45
+[v0.4.44...v0.4.45](https://github.com/rust-lang/mdBook/compare/v0.4.44...v0.4.45)
+
+### Changed
+
+- Added context to error message when rustdoc is not found.
+  [#2545](https://github.com/rust-lang/mdBook/pull/2545)
+- Slightly changed the styling rules around margins of footnotes.
+  [#2524](https://github.com/rust-lang/mdBook/pull/2524)
+
+### Fixed
+
+- Fixed an issue where it would panic if a source_path is not set.
+  [#2550](https://github.com/rust-lang/mdBook/pull/2550)
+
+## mdBook 0.4.44
+[v0.4.43...v0.4.44](https://github.com/rust-lang/mdBook/compare/v0.4.43...v0.4.44)
+
+### Added
+
+- Added pre-built aarch64-apple-darwin binaries to the releases.
+  [#2500](https://github.com/rust-lang/mdBook/pull/2500)
+- `mdbook clean` now shows a summary of what it did.
+  [#2458](https://github.com/rust-lang/mdBook/pull/2458)
+- Added the `output.html.search.chapter` config setting to disable search indexing of individual chapters.
+  [#2533](https://github.com/rust-lang/mdBook/pull/2533)
+
+### Fixed
+
+- Fixed auto-scrolling the side-bar when loading a page with a `#` fragment URL.
+  [#2517](https://github.com/rust-lang/mdBook/pull/2517)
+- Fixed display of sidebar when javascript is disabled.
+  [#2529](https://github.com/rust-lang/mdBook/pull/2529)
+- Fixed the sidebar visibility getting out of sync with the button.
+  [#2532](https://github.com/rust-lang/mdBook/pull/2532)
+
+### Changed
+
+- ❗ Rust code block hidden lines now follow the same logic as rustdoc. This requires a space after the `#` symbol.
+  [#2530](https://github.com/rust-lang/mdBook/pull/2530)
+- ❗ Updated the Linux pre-built binaries which requires a newer version of glibc (2.34).
+  [#2523](https://github.com/rust-lang/mdBook/pull/2523)
+- Updated dependencies
+  [#2538](https://github.com/rust-lang/mdBook/pull/2538)
+  [#2539](https://github.com/rust-lang/mdBook/pull/2539)
+
+## mdBook 0.4.43
+[v0.4.42...v0.4.43](https://github.com/rust-lang/mdBook/compare/v0.4.42...v0.4.43)
+
+### Fixed
+
+- Fixed setting the title in `mdbook init` when no git user is configured.
+  [#2486](https://github.com/rust-lang/mdBook/pull/2486)
+
+### Changed
+
+- The Rust 2024 edition no longer needs `-Zunstable-options`.
+  [#2495](https://github.com/rust-lang/mdBook/pull/2495)
+
+## mdBook 0.4.42
+[v0.4.41...v0.4.42](https://github.com/rust-lang/mdBook/compare/v0.4.41...v0.4.42)
+
+### Fixed
+
+- Fixed chapter list folding.
+  [#2473](https://github.com/rust-lang/mdBook/pull/2473)
+
+## mdBook 0.4.41
+[v0.4.40...v0.4.41](https://github.com/rust-lang/mdBook/compare/v0.4.40...v0.4.41)
+
+**Note:** If you have a custom `index.hbs` theme file, you will need to update it to the latest version.
+
+### Added
+
+- Added preliminary support for Rust 2024 edition.
+  [#2398](https://github.com/rust-lang/mdBook/pull/2398)
+- Added a full example of the remove-emphasis preprocessor.
+  [#2464](https://github.com/rust-lang/mdBook/pull/2464)
+
+### Changed
+
+- Adjusted styling of clipboard/play icons.
+  [#2421](https://github.com/rust-lang/mdBook/pull/2421)
+- Updated to handlebars v6.
+  [#2416](https://github.com/rust-lang/mdBook/pull/2416)
+- Attr and section rules now have specific code highlighting.
+  [#2448](https://github.com/rust-lang/mdBook/pull/2448)
+- The sidebar is now loaded from a common file, significantly reducing the book size when there are many chapters.
+  [#2414](https://github.com/rust-lang/mdBook/pull/2414)
+- Updated dependencies.
+  [#2470](https://github.com/rust-lang/mdBook/pull/2470)
+
+### Fixed
+
+- Improved theme support when JavaScript is disabled.
+  [#2454](https://github.com/rust-lang/mdBook/pull/2454)
+- Fixed broken themes when localStorage has an invalid theme id.
+  [#2463](https://github.com/rust-lang/mdBook/pull/2463)
+- Adjusted the line-height of superscripts (and footnotes) to avoid adding extra space between lines.
+  [#2465](https://github.com/rust-lang/mdBook/pull/2465)
+
+## mdBook 0.4.40
+[v0.4.39...v0.4.40](https://github.com/rust-lang/mdBook/compare/v0.4.39...v0.4.40)
+
+### Fixed
+
+- Reverted the update to pulldown-cmark which broke the semver API.
+  [#2388](https://github.com/rust-lang/mdBook/pull/2388)
+
+## mdBook 0.4.39
+[v0.4.38...v0.4.39](https://github.com/rust-lang/mdBook/compare/v0.4.38...v0.4.39)
+
+### Fixed
+
+- Fixed the automatic deploy broken in the previous release.
+  [#2383](https://github.com/rust-lang/mdBook/pull/2383)
+
+## mdBook 0.4.38
+[v0.4.37...v0.4.38](https://github.com/rust-lang/mdBook/compare/v0.4.37...v0.4.38)
+
+### Added
+
+- Added `nix` to the default set of languages supported for syntax highlighting.
+  [#2262](https://github.com/rust-lang/mdBook/pull/2262)
+
+### Changed
+
+- The `output.html.curly-quotes` option has been renamed to `output.html.smart-punctuation` to better reflect what it does. The old option `curly-quotes` is kept for compatibility, but may be removed in the future.
+  [#2327](https://github.com/rust-lang/mdBook/pull/2327)
+- The file-watcher used in `mdbook serve` and `mdbook watch` now uses a poll-based watcher instead of the native operating system notifications. This should fix issues on various systems and environments, and more accurately detect when files change. The native watcher can still be used with the `--watcher native` CLI option.
+  [#2325](https://github.com/rust-lang/mdBook/pull/2325)
+- `mdbook test` output now includes color, and shows relative paths to the source.
+  [#2259](https://github.com/rust-lang/mdBook/pull/2259)
+- Updated dependencies, MSRV raised to 1.74
+  [#2350](https://github.com/rust-lang/mdBook/pull/2350)
+  [#2351](https://github.com/rust-lang/mdBook/pull/2351)
+  [#2378](https://github.com/rust-lang/mdBook/pull/2378)
+  [#2381](https://github.com/rust-lang/mdBook/pull/2381)
+
+### Fixed
+
+- Reduced memory allocation when copying files.
+  [#2355](https://github.com/rust-lang/mdBook/pull/2355)
+- Fixed the horizontal divider in `SUMMARY.md` from being indented into the previous nested section.
+  [#2364](https://github.com/rust-lang/mdBook/pull/2364)
+- Removed unnecessary `@import` in the CSS.
+  [#2260](https://github.com/rust-lang/mdBook/pull/2260)
+
+## mdBook 0.4.37
+[v0.4.36...v0.4.37](https://github.com/rust-lang/mdBook/compare/v0.4.36...v0.4.37)
+
+### Changed
+- ❗️ Updated the markdown parser. This brings in many changes to more closely follow the CommonMark spec. This may cause some small rendering changes. It is recommended to compare the output of the old and new version to check for changes. See <https://github.com/raphlinus/pulldown-cmark/releases/tag/v0.10.0> for more information.
+  [#2308](https://github.com/rust-lang/mdBook/pull/2308)
+- The warning about the legacy `src/theme` directory has been removed.
+  [#2263](https://github.com/rust-lang/mdBook/pull/2263)
+- Updated dependencies. MSRV raised to 1.71.0.
+  [#2283](https://github.com/rust-lang/mdBook/pull/2283)
+  [#2293](https://github.com/rust-lang/mdBook/pull/2293)
+  [#2297](https://github.com/rust-lang/mdBook/pull/2297)
+  [#2310](https://github.com/rust-lang/mdBook/pull/2310)
+  [#2309](https://github.com/rust-lang/mdBook/pull/2309)
+- Some internal performance/memory improvements.
+  [#2273](https://github.com/rust-lang/mdBook/pull/2273)
+  [#2290](https://github.com/rust-lang/mdBook/pull/2290)
+- Made the `pathdiff` dependency optional based on the `watch` feature.
+  [#2291](https://github.com/rust-lang/mdBook/pull/2291)
+
+### Fixed
+- The `s` shortcut key handler should not trigger when focus is in an HTML form.
+  [#2311](https://github.com/rust-lang/mdBook/pull/2311)
+
+## mdBook 0.4.36
+[v0.4.35...v0.4.36](https://github.com/rust-lang/mdBook/compare/v0.4.35...v0.4.36)
+
+### Added
+- Added Nim to the default highlighted languages.
+  [#2232](https://github.com/rust-lang/mdBook/pull/2232)
+- Added a small indicator for the sidebar resize handle.
+  [#2209](https://github.com/rust-lang/mdBook/pull/2209)
+
+### Changed
+- Updated dependencies. MSRV raised to 1.70.0.
+  [#2173](https://github.com/rust-lang/mdBook/pull/2173)
+  [#2250](https://github.com/rust-lang/mdBook/pull/2250)
+  [#2252](https://github.com/rust-lang/mdBook/pull/2252)
+
+### Fixed
+- Fixed blank column in print page when the sidebar was visible.
+  [#2235](https://github.com/rust-lang/mdBook/pull/2235)
+- Fixed indentation of code blocks when Javascript is disabled.
+  [#2162](https://github.com/rust-lang/mdBook/pull/2162)
+- Fixed a panic when `mdbook serve` or `mdbook watch` were given certain kinds of paths.
+  [#2229](https://github.com/rust-lang/mdBook/pull/2229)
+
 ## mdBook 0.4.35
 [v0.4.34...v0.4.35](https://github.com/rust-lang/mdBook/compare/v0.4.34...v0.4.35)