Hello and welcome to another issue of This Week in Rust! Rust is a systems language pursuing the trifecta: safety, concurrency, and speed. This is a weekly summary of its progress and community. Want something mentioned? Tweet us at @ThisWeekInRust or send us an email! Want to get involved? We love contributions.

This Week in Rust is openly developed on GitHub. If you find any errors in this week's issue, please submit a PR.

This week's edition was edited by: Vikrant and llogiq.

News & Blog Posts

rustup , successor to multirust and multirust-rs is now in beta.

, successor to and is now in beta. TiKV. Distributed key-value database powered by Rust.

Steven. Rust Minecraft client.

semantic-rs. Automate your crate publishing routine.

EGLI. Easy to use EGL Interface for Rust.

Crate of the Week

This week's Crate of the Week is rustful, a simple, modular REST-like HTTP framework. Thanks to Austin B for the suggestion!

Submit your suggestions for next week!

Call for Participation

Always wanted to contribute to open-source projects but didn't 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.

65 pull requests were merged in the last week.

Notable changes

New Contributors

Alan Somers

Andreas Linz

Christian Wesselhoeft

Christopher Serr

David AO Lozano

Florian Berger

Tobias Müller

Valentin Lorentz

Валерий Лашманов

Approved RFCs

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

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

New RFCs

Upcoming Events

If you are running a Rust event please add it to the calendar to get it mentioned here. Email Erick Tryzelaar or Brian Anderson for access.

fn work(on: RustProject) -> Money

Tweet us at @ThisWeekInRust to get your job offers listed here!

Quote of the Week

Explicitness is the fourth core value of Rust. Ironically, I don’t see that “Explicitness” is ever explicitly stated as a goal of Rust.

— Ian Whitney in a blog post.

Thanks to nayru25 for the suggestion.

Submit your quotes for next week!