This Week in Rust - This Week in Rust #549

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This Week in Rust
issue 549 — 29 MAY 2024

Hello and welcome to another issue of This Week in Rust! Rust is a programming language empowering everyone to build reliable and efficient software. This is a weekly summary of its progress and community. Want something mentioned? Tag us at @ThisWeekInRust on X(formerly Twitter) or @ThisWeekinRust on mastodon.social, or send us a pull request.

Want to get involved? We love contributions.

This Week in Rust is openly developed on GitHub and archives can be viewed at this-week-in-rust.org. If you find any errors in this week's issue, please submit a PR.

Updates from Rust Community

Official

Newsletters

Project/Tooling Updates

Observations/Thoughts

Rust Walkthroughs

Miscellaneous

Crate of the Week

This week's crate is pulso, a simple metrics collector for TCP/IP.

Thanks to guapodero for the self-suggestion!

Please submit your suggestions and votes for next week!

Call for Testing

An important step for RFC implementation is for people to experiment with the implementation and give feedback, especially before stabilization. The following RFCs would benefit from user testing before moving forward:

RFCs

  • No calls for testing were issued this week.

Rust

  • No calls for testing were issued this week.

Rustup

  • No calls for testing were issued this week.

If you are a feature implementer and would like your RFC to appear on the above list, add the new call-for-testing label to your RFC along with a comment providing testing instructions and/or guidance on which aspect(s) of the feature need testing.

Call for Participation; projects and speakers

CFP - Projects

Always wanted to contribute to open-source projects but did not know where to start? Every week we highlight some tasks from the Rust community for you to pick and get started!

Some of these tasks may also have mentors available, visit the task page for more information.

If you are a Rust project owner and are looking for contributors, please submit tasks here or through a PR to TWiR or by reaching out on X (Formerly twitter) or Mastodon!

CFP - Events

Are you a new or experienced speaker looking for a place to share something cool? This section highlights events that are being planned and are accepting submissions to join their event as a speaker.

If you are an event organizer hoping to expand the reach of your event, please submit a link to the website through a PR to TWiR or by reaching out on X (Formerly twitter) or Mastodon!

Updates from the Rust Project

397 pull requests were merged in the last week

Rust Compiler Performance Triage

A relatively quiet week, with few large changes, the largest driven by further increasing the scope of unsafe precondition checking.

Triage done by @simulacrum. Revision range: 1d0e4afd..a59072ec

2 Regressions, 3 Improvements, 5 Mixed; 3 of them in rollups 51 artifact comparisons made in total

Full report here

Approved RFCs

Changes to Rust follow the Rust RFC (request for comments) process. These are the RFCs that were approved for implementation this week:

  • No RFCs were approved this week.

Final Comment Period

Every week, the team announces the 'final comment period' for RFCs and key PRs which are reaching a decision. Express your opinions now.

RFCs

Tracking Issues & PRs

Rust
Cargo
  • No Cargo Tracking Issues or PRs entered Final Comment Period this week.
Language Team
  • No Language Team RFCs entered Final Comment Period this week.
Language Reference
  • No Language Reference RFCs entered Final Comment Period this week.
Unsafe Code Guidelines
  • No Unsafe Code Guideline RFCs entered Final Comment Period this week.

New and Updated RFCs

Upcoming Events

Rusty Events between 2024-05-29 - 2024-06-26 🦀

Virtual

Africa

Europe

North America

Oceania

South America

If you are running a Rust event please add it to the calendar to get it mentioned here. Please remember to add a link to the event too. Email the Rust Community Team for access.

Jobs

Please see the latest Who's Hiring thread on r/rust

Quote of the Week

I’ve said it before and I’ll say it again: as a child of OCaml and C++, Rust currently is the best language for production compiler-shaped things.

Alex Kladov on lobste.rs

Thanks to Stephan Sokolow for the suggestion!

Please submit quotes and vote for next week!

This Week in Rust is edited by: nellshamrell, llogiq, cdmistman, ericseppanen, extrawurst, andrewpollack, U007D, kolharsam, joelmarcey, mariannegoldin, bennyvasquez.

Email list hosting is sponsored by The Rust Foundation

Discuss on r/rust

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This Week in Rust #546

Thursday, May 9, 2024

Email isn't displaying correctly? Read this e-mail on the Web This Week in Rust issue 546 — 08 MAY 2024 Hello and welcome to another issue of This Week in Rust! Rust is a programming language

This Week in Rust #541

Thursday, April 4, 2024

Email isn't displaying correctly? Read this e-mail on the Web This Week in Rust issue 541 — 03 APR 2024 Hello and welcome to another issue of This Week in Rust! Rust is a programming language

This Week in Rust #540

Friday, March 29, 2024

Email isn't displaying correctly? Read this e-mail on the Web This Week in Rust issue 540 — 27 MAR 2024 Hello and welcome to another issue of This Week in Rust! Rust is a programming language

This Week in Rust #539

Friday, March 22, 2024

Email isn't displaying correctly? Read this e-mail on the Web This Week in Rust issue 539 — 20 MAR 2024 Hello and welcome to another issue of This Week in Rust! Rust is a programming language

This Week in Rust #538

Friday, March 15, 2024

Email isn't displaying correctly? Read this e-mail on the Web This Week in Rust issue 538 — 13 MAR 2024 Hello and welcome to another issue of This Week in Rust! Rust is a programming language

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