mirror of https://github.com/google/comprehensive-rust.git synced 2026-04-25 23:11:02 +02:00

T

dependabot[bot] 5d210680c2 cargo: bump reqwest from 0.12.24 to 0.13.1 (#3012 )

Bumps [reqwest](https://github.com/seanmonstar/reqwest) from 0.12.24 to
0.13.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/seanmonstar/reqwest/releases">reqwest's
releases</a>.</em></p>
<blockquote>
<h2>v0.13.1</h2>
<h2>What's Changed</h2>
<ul>
<li>http3: depend on quinn/rustls-aws-lc-rs to avoid ring dependency by
<a href="https://github.com/djc"><code>@djc</code></a> in <a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2917">seanmonstar/reqwest#2917</a></li>
<li>fix rustls on android by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2918">seanmonstar/reqwest#2918</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/seanmonstar/reqwest/compare/v0.13.0...v0.13.1">https://github.com/seanmonstar/reqwest/compare/v0.13.0...v0.13.1</a></p>
<h2>v0.13.0</h2>
<h2>Breaking changes</h2>
<ul>
<li><code>rustls</code> is now the default TLS backend, instead of
<code>native-tls</code>.</li>
<li><code>rustls</code> crypto provider defaults to aws-lc instead of
<em>ring</em>. (<code>rustls-no-provider</code> exists if you want a
different crypto provider)</li>
<li><code>rustls-tls</code> has been renamed to
<code>rustls</code>.</li>
<li>rustls roots features removed, <code>rustls-platform-verifier</code>
is used by default.
<ul>
<li>To use different roots, call
<code>tls_certs_only(your_roots)</code>.</li>
</ul>
</li>
<li><code>native-tls</code> now includes ALPN. To disable, use
<code>native-tls-no-alpn</code>.</li>
<li><code>query</code> and <code>form</code> are now crate features,
disabled by default.</li>
<li>Long-deprecated methods and crate features have been removed (such
as <code>trust-dns</code>, which was renamed <code>hickory-dns</code> a
while ago).</li>
<li>Many TLS-related methods renamed to improve autocompletion and
discovery, but previous name left in place with a &quot;soft&quot;
deprecation. (just documented, no warnings)
<ul>
<li>For example, prefer <code>tls_backend_rustls()</code> over
<code>use_rustls_tls()</code>.</li>
</ul>
</li>
</ul>
<h2>Pull Requests in General</h2>
<ul>
<li>start 0.13 dev by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2894">seanmonstar/reqwest#2894</a></li>
<li>Make <code>serde</code> optional by introducing <code>query</code>,
<code>form</code> features, and re-working WASM header parsing by <a
href="https://github.com/CathalMullan"><code>@CathalMullan</code></a>
in <a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2858">seanmonstar/reqwest#2858</a></li>
<li>replace <code>ClientBuilder::dns_resolver</code> with
<code>dns_resolver2</code> by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2898">seanmonstar/reqwest#2898</a></li>
<li>feat: make Rustls the default TLS provider by <a
href="https://github.com/calavera"><code>@calavera</code></a> in <a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2897">seanmonstar/reqwest#2897</a></li>
<li>feat: consolidate TLS options with rustls-platform-verifier by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2891">seanmonstar/reqwest#2891</a></li>
<li>remove long-deprecated methods: trust-dns and non-wasm-cors by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2899">seanmonstar/reqwest#2899</a></li>
<li>rename rustls-tls feature to just rustls by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2900">seanmonstar/reqwest#2900</a></li>
<li>remove deprecated features trust-dns and macos-system-configuration
by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2901">seanmonstar/reqwest#2901</a></li>
<li>chore: separate rustls and rustls-no-provider features by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2903">seanmonstar/reqwest#2903</a></li>
<li>rustls: allow windows to use extra roots by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2904">seanmonstar/reqwest#2904</a></li>
<li>v0.13.0-rc.1 by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2905">seanmonstar/reqwest#2905</a></li>
<li>Enable ALPN by default in native-tls by <a
href="https://github.com/ducaale"><code>@ducaale</code></a> in <a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2907">seanmonstar/reqwest#2907</a></li>
<li>v0.13.0 by <a
href="https://github.com/seanmonstar"><code>@seanmonstar</code></a> in
<a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2915">seanmonstar/reqwest#2915</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/CathalMullan"><code>@CathalMullan</code></a>
made their first contribution in <a
href="https://redirect.github.com/seanmonstar/reqwest/pull/2858">seanmonstar/reqwest#2858</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/seanmonstar/reqwest/compare/v0.12.28...v0.13.0">https://github.com/seanmonstar/reqwest/compare/v0.12.28...v0.13.0</a></p>
<h2>v0.13.0-rc.1</h2>
<p>👀 <strong><a
href="https://github.com/seanmonstar/reqwest/discussions/2906">Discussion
here</a> if you give it try, thanks!</strong></p>
<h2>Main breaking changes</h2>
<ul>
<li>rustls is now default instead of native-tls</li>
<li>rustls provider defaults to aws-lc instead of ring
(<code>rustls-no-provider</code> exists if you want to enable a
different one)</li>
<li>rustls-tls renamed to rustls</li>
<li>rustls roots features removed, platform-verifier is used
instead</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/seanmonstar/reqwest/blob/master/CHANGELOG.md">reqwest's
changelog</a>.</em></p>
<blockquote>
<h2>v0.13.1</h2>
<ul>
<li>Fixes compiling with rustls on Android targets.</li>
</ul>
<h1>v0.13.0</h1>
<ul>
<li><strong>Breaking changes</strong>:
<ul>
<li><code>rustls</code> is now the default TLS backend, instead of
<code>native-tls</code>.</li>
<li><code>rustls</code> crypto provider defaults to aws-lc instead of
<em>ring</em>. (<code>rustls-no-provider</code> exists if you want a
different crypto provider)</li>
<li><code>rustls-tls</code> has been renamed to
<code>rustls</code>.</li>
<li>rustls roots features removed, <code>rustls-platform-verifier</code>
is used by default.
<ul>
<li>To use different roots, call
<code>tls_certs_only(your_roots)</code>.</li>
</ul>
</li>
<li><code>native-tls</code> now includes ALPN. To disable, use
<code>native-tls-no-alpn</code>.</li>
<li><code>query</code> and <code>form</code> are now crate features,
disabled by default.</li>
<li>Long-deprecated methods and crate features have been removed (such
as <code>trust-dns</code>, which was renamed <code>hickory-dns</code> a
while ago).</li>
</ul>
</li>
<li>Many TLS-related methods renamed to improve autocompletion and
discovery, but previous name left in place with a &quot;soft&quot;
deprecation. (just documented, no warnings)
<ul>
<li>For example, prefer <code>tls_backend_rustls()</code> over
<code>use_rustls_tls()</code>.</li>
</ul>
</li>
</ul>
<h2>v0.12.28</h2>
<ul>
<li>Fix compiling on Windows if TLS and SOCKS features are not
enabled.</li>
</ul>
<h2>v0.12.27</h2>
<ul>
<li>Add <code>ClientBuilder::windows_named_pipe(name)</code> option that
will force all requests over that Windows Named Piper.</li>
</ul>
<h2>v0.12.26</h2>
<ul>
<li>Fix sending <code>Accept-Encoding</code> header only with values
configured with reqwest, regardless of underlying tower-http
config.</li>
</ul>
<h2>v0.12.25</h2>
<ul>
<li>Add <code>Error::is_upgrade()</code> to determine if the error was
from an HTTP upgrade.</li>
<li>Fix sending <code>Proxy-Authorization</code> if only username is
configured.</li>
<li>Fix sending <code>Proxy-Authorization</code> to HTTPS proxies when
the target is HTTP.</li>
<li>Refactor internal decompression handling to use tower-http.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/10fb98c673ca040405aa03ac057f73bedbf4715f"><code>10fb98c</code></a>
v0.13.1</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/438098af71b3e210e529ed2116d0276e19e71eef"><code>438098a</code></a>
chore: refer to h2 as dep:h2 (<a
href="https://redirect.github.com/seanmonstar/reqwest/issues/2919">#2919</a>)</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/43aac91963a0a8584472e95d98fe42994e598ea8"><code>43aac91</code></a>
chore(ci): bump actions/checkout from 5 to 6 (<a
href="https://redirect.github.com/seanmonstar/reqwest/issues/2864">#2864</a>)</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/175f5b2a7ffb58aa76ec036e9e3331254e004a4a"><code>175f5b2</code></a>
fix rustls on android (<a
href="https://redirect.github.com/seanmonstar/reqwest/issues/2918">#2918</a>)</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/1afe88eaf38fedc48f4010ea438a2ffc6b22174a"><code>1afe88e</code></a>
Depend on quinn/rustls-aws-lc-rs to avoid ring dependency (<a
href="https://redirect.github.com/seanmonstar/reqwest/issues/2917">#2917</a>)</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/62a80af8fbb743a2c7bfcb64d8896f80a3b9f6fa"><code>62a80af</code></a>
v0.13.0</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/e8d89f4fc4e1a30a224682eb95281c1c7200f2cc"><code>e8d89f4</code></a>
enable ALPN by default in native-tls (<a
href="https://redirect.github.com/seanmonstar/reqwest/issues/2907">#2907</a>)</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/9a9daa7921dc875b90dd1798d2edbd86e476a30a"><code>9a9daa7</code></a>
v0.13.0-rc.1</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/d518e453084827365f2fe39259ac344bfe87b714"><code>d518e45</code></a>
rustls: allow windows to use extra roots (<a
href="https://redirect.github.com/seanmonstar/reqwest/issues/2904">#2904</a>)</li>
<li><a
href="https://github.com/seanmonstar/reqwest/commit/934bc84bd8cc529a676df4afc85f97a39aa62b76"><code>934bc84</code></a>
chore: separate rustls and rustls-no-provider features (<a
href="https://redirect.github.com/seanmonstar/reqwest/issues/2903">#2903</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/seanmonstar/reqwest/compare/v0.12.24...v0.13.1">compare
view</a></li>
</ul>
</details>
<br />


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2026-01-01 03:31:59 +01:00

.cargo

Add note clarifying xtask not a package to be installed. (#2847 )

2025-08-12 22:08:56 -04:00

.github

build(deps): bump actions/checkout from 5 to 6 (#2987 )

2025-12-01 11:51:12 +00:00

mdbook-course

cargo: bump the patch group with 4 updates (#2989 )

2025-12-01 11:57:56 +00:00

mdbook-exerciser

cargo: bump the patch group with 10 updates (#2940 )

2025-10-06 09:51:38 +00:00

tr: day 2 afternoon translation with GEMINI :) (#2816 )

2025-09-09 21:35:18 +00:00

src

cargo: bump reqwest from 0.12.24 to 0.13.1 (#3012 )

2026-01-01 03:31:59 +01:00

tests

build(deps): bump glob from 10.4.5 to 10.5.0 in /tests in the npm_and_yarn group across 1 directory (#2992 )

2025-12-05 11:16:49 +01:00

theme

Re-enable the red box to show available space (#2932 )

2025-10-19 15:10:01 +00:00

third_party

Introduce a cargo clippy run (#2025 )

2025-09-20 11:38:54 +00:00

xtask

cargo: bump the patch group with 4 updates (#2989 )

2025-12-01 11:57:56 +00:00

.gitignore

Evaluate slide size and block if they grow above a certain treshold (with exemption mechanism) (#2693 )

2025-03-18 12:50:46 +01:00

book.toml

Rework lifetimes section (#2964 )

2025-10-31 19:37:53 +00:00

Cargo.lock

cargo: bump reqwest from 0.12.24 to 0.13.1 (#3012 )

2026-01-01 03:31:59 +01:00

Cargo.toml

Evaluate slide size and block if they grow above a certain treshold (with exemption mechanism) (#2693 )

2025-03-18 12:50:46 +01:00

CONTRIBUTING.md

build(deps): bump crate-ci/typos from 1.35.7 to 1.37.0 (#2939 )

2025-10-06 10:12:00 +00:00

dprint.json

ci: use pinned nightly rustfmt to make unstable features take effect (#2896 )

2025-09-10 13:36:47 +02:00

GEMINI.md

Re-enable the red box to show available space (#2932 )

2025-10-19 15:10:01 +00:00

LICENSE

Rename LICENSE.txt to LICENSE (#293 )

2023-01-29 14:20:55 +01:00

README.md

Add more prominent references to cargo xtask (#2904 )

2025-09-20 11:15:28 +00:00

rustfmt.toml

change imports_granularity value to 'Module' (#2947 )

2025-10-14 07:48:26 +02:00

STYLE.md

Mention that glossary is for Rust terms (#2952 )

2025-10-20 09:57:31 +02:00

TRANSLATIONS.md

Document translation workflow (#2579 )

2025-04-23 08:24:30 +00:00

README.md

Comprehensive Rust 🦀

This repository has the source code for Comprehensive Rust 🦀, a multi-day Rust course developed by the Android team. The course covers all aspects of Rust, from basic syntax to generics and error handling. It also includes deep dives on Android, Chromium, bare-metal, and concurrency.

Read the course at https://google.github.io/comprehensive-rust/.

Course Format and Target Audience

The course is used internally at Google to teach Rust to experienced software engineers, typically with a background in C++ or Java.

The course is taught in a classroom setting, and we hope it will be useful for others who want to teach Rust to their team. The course is less ideal for self-study, since you would miss out on classroom discussions. You would not see the questions and answers, nor the compiler errors we trigger when going through the code samples. We hope to improve the self-study experience via speaker notes and by publishing videos.

Press

Articles and blog posts from around the web which cover Comprehensive Rust:

2023-09-08: Teaching Rust in 5 days. Comprehensive Rust was used as a base for a 5-day university class on Rust.
2023-09-21: Scaling Rust Adoption Through Training. We published a blog post with details on the development of the course.
2023-10-02: In Search of Rust Developers, Companies Turn to In-House Training. About how Microsoft, Google, and others are training people in Rust.
2024-10-18: Rust Training at Scale | Rust Global @ RustConf 2024. What Google learned from teaching Comprehensive Rust for more than two years.

Setup

The course is built using a few tools:

First, install Rust by following the instructions on https://rustup.rs/. Then clone this repository:

git clone https://github.com/google/comprehensive-rust/
cd comprehensive-rust

Then run the following command to install the correct versions of all tools mentioned above:

cargo xtask install-tools

This uses cargo install to install the tools, so you will find them in your ~/.cargo/bin/ directory afterwards.

Commands

Here are some of the commonly used commands you can run in the project. Run cargo xtask to view all available commands.

Command	Description
`cargo xtask install-tools`	Install all the tools the project depends on.
`cargo xtask serve`	Start a web server with the course. You'll find the content on http://localhost:3000. To serve any of the translated versions of the course, add the language flag (--language or -l) followed by xx, where xx is the ISO 639 language code (e.g. cargo xtask serve -l da for the Danish translation).
`cargo xtask rust-tests`	Test the included Rust snippets.
`cargo xtask web-tests`	Run the web driver tests in the tests directory.
`cargo xtask build`	Create a static version of the course in the `book/` directory. Note that you have to separately build and zip exercises and add them to book/html. To build any of the translated versions of the course, add the language flag (--language or -l) followed by xx, where xx is the ISO 639 language code (e.g. cargo xtask build -l da for the Danish translation). TRANSLATIONS.md contains further instructions.

Note

On Windows, you need to enable symlinks (git config --global core.symlinks true) and Developer Mode.

Contributing

We welcome contributions. Please see CONTRIBUTING.md for details.

Contact

For questions or comments, please contact Martin Geisler or start a discussion on GitHub. We would love to hear from you.

Languages

Rust 61.9%

JavaScript 12.3%

TypeScript 9.1%

Handlebars 6.2%

Assembly 3.1%

Other 7.4%