+ 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 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.
+If you find any errors in this week's issue, please submit a PR.
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+This week's crate is typst, a modern LaTeX replacement.
+Thanks to H2CO3 for the suggestion!
+Please submit your suggestions and votes for next week!
+
+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.
+
+398 pull requests were merged in the last week
+
+
+A busy week with lots of real performance gains. Most regressions seemed to be due to noise. The biggest highlight was large wins in incremental compilation leading to a lot of (albeit modest gains) of 1% performance in a majority of incremental compilation test scenarios. Other than that most performance gains were smaller and more incremental. One of the biggest performance regressions came in an update too LLVM. However, nearly just as many test cases showed improvements as regressions.
+Triage done by @rylev.
+Revision range: ef03fda3..cbc064b3
+Summary:
+
+
+
+| (instructions:u) |
+mean |
+range |
+count |
+
+
+
+
+Regressions ❌
(primary) |
+1.7% |
+[0.5%, 3.5%] |
+24 |
+
+
+Regressions ❌
(secondary) |
+1.2% |
+[0.2%, 2.6%] |
+18 |
+
+
+Improvements ✅
(primary) |
+-1.5% |
+[-10.9%, -0.3%] |
+168 |
+
+
+Improvements ✅
(secondary) |
+-4.0% |
+[-65.3%, -0.4%] |
+119 |
+
+
+| All ❌✅ (primary) |
+-1.1% |
+[-10.9%, 3.5%] |
+192 |
+
+
+
+3 Regressions, 7 Improvements, 8 Mixed; 5 of them in rollups
+46 artifact comparisons made in total
+Full report here
+
+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.
+
+
+Every week, the team announces the 'final comment period' for RFCs and key PRs
+which are reaching a decision. Express your opinions now.
+
+
+- No RFCs entered Final Comment Period this week.
+
+
+
+
+
+
+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:
+
+- No RFCs issued a call for testing 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.
+
+Rusty Events between 2023-03-29 - 2023-04-26 🦀
+
+
+- 2023-03-29 | Virtual (Cardiff, UK) | Rust and C++ Cardiff
+
+- 2023-03-31 | Virtual (Tunis, TN) | Rust Tunisia
+
+- 2023-04-04 | Virtual (Buffalo, NY, US) | Buffalo Rust Meetup
+
+- 2023-04-05 | Virtual (Indianapolis, IN, US) | Indy Rust
+
+- 2023-04-05 | Virtual (Stuttgart, DE) | Rust Community Stuttgart
+
+- 2023-04-06 | Virtual (Tehran, IR) | Iran Rust Meetup
+
+- 2023-04-08 | Virtual | Rust GameDev
+
+- 2023-04-11 | Virtual (Berlin, DE) | Berline.rs - OpenTechSchool Berlin
+
+- 2023-04-11 | Virtual (Dallas, TX, US) | Dallas Rust
+
+- 2023-04-11 | Virtual | Rust Live
+
+- 2023-03-08 | Virtual (Boulder, CO, US) | Boulder Elixir and Rust
+
+- 2023-04-12 | Virtual (Cardiff, UK) | Rust and C++ Cardiff
+
+- 2023-04-13 | Virtual (Nürnberg, DE) | Rust Nuremberg
+
+- 2023-04-18 | Virtual (Washington, DC, US) | Rust DC
+
+- 2023-04-19 | Virtual (Vancouver, BC, CA) | Vancouver Rust
+
+- 2023-04-20 | Virtual (Munich, DE) | Rust Munich
+
+- 2023-04-20 | Virtual (Stuttgart, DE) | Rust Community Stuttgart
+
+- 2023-04-25 | Virtual (Dallas, TX, US) | Dallas Rust
+
+
+
+
+
+
+- 2023-03-29 | Paris, FR | Rust Paris
+
+- 2023-03-30 | Copenhagen, DK | Copenhagen Rust Community
+
+- 2023-03-30 | Lille, FR | Rust Lille
+
+- 2023-03-30 | Vienna, AT | Rust Vienna
+
+- 2023-04-04 | Berlin, DE | Berline.rs
+
+- 2023-04-06 | Lyon, FR | Rust Lyon
+
+- 2023-04-19 | Zurich, CH | Rust Zurich
+
+- 2023-04-20 | Aarhus, DK | Rust Aarhus
+
+- 2023-04-20 | Munich, DE + Virtual | Rust Munich
+
+- 2023-04-20 | Bern, CH | Rust Bern
+
+
+
+
+- 2023-03-30 | Ciudad de México, MX | Rust MX
+
+- 2023-04-13 | New York, NY, US | Rust NYC
+
+
+
+
+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.
+
+
+
+Please see the latest Who's Hiring thread on r/rust
+
+
+As part of this work, I even found two memory safety bugs in the DRM scheduler component that were causing kernel oopses for Alyssa and other developers, so the Rust driver work also benefits other kernel drivers that use this shared code! Meanwhile, I still haven't gotten any reports of kernel oopses due to bugs in the Rust code at all.
+
+– Asahi Lina on the Asahi Linux blog
+llogiq is patting himself on the back 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
+