New project: otel4s, an OpenTelemetry library for cats-effect. Early days. First draft is metrics, but tracing is coming soon. If you care about observability, and you should, great opportunity to get involved! github.com/typelevel/otel…

Optimized chunks, bugfixes, unidocs, and more in fs2-3.2.8: github.com/typelevel/fs2/…

Cats 2.8.0 is out. New functions, new optimizations, the first Scala 3 release on Scala Native, and 17 new contributors! github.com/typelevel/cats…

More and more Typelevel libraries support Scala Native. If you don't have the setup, the typelevel-nix devshell now has an optional integration. Get a full JVM/JS/Native environment with Direnv+Nix! github.com/typelevel/type…

mouse-1.1.0 has been released. Seven more syntax helpers, and Scala.js support for Scala 3: github.com/typelevel/mous…

cats-mtl to the metal: v1.3.0 brings Scala Native support. github.com/typelevel/cats…

FS2 is the functional streaming library that underpins much of the Typelevel ecosystem. 3.2.9 has bugfixes for java.io integration and the Node.js backend. github.com/typelevel/fs2/…

We are delighted to announce six additions to the Typelevel Steering Committee. Please join us in welcoming: * Zach McCoy * Sam Pillsworth * Jasna Rodulfa-Blemberg * Andrew Valencik * Vasil Vasilev * Mark Waks (aka Justin du Coeur) typelevel.org/blog/2022/07/2…

fs2-3.2.11 is out with a fix to mTLS client verification on the node.js platform. Users on Node should upgrade immediately. github.com/typelevel/fs2/… github.com/typelevel/fs2/…

scalac-options contains logic for configuring Scala compiler options according to the current Scala compiler version. Generalized for use in sbt, mill, and others: github.com/typelevel/scal…

Starting the week with some fun news! Typelevel maintainers and contributors now have access to Tuple, a pair programming app. Happy collaborating 🎉 typelevel.org/blog/2022/09/1…

Several Typelevel projects have recently been published for Scala Native 🤩🎉😻 Read about what this means and how it works in a new blog post from Arman Bilge typelevel.org/blog/2022/09/1…

The 2022 Scala developer survey is open! It will only take 4-12 minutes, and there's a Typelevel section 😸📝 Share your thoughts before it closes on **Oct 21** scala-lang.org/blog/2022/09/2…

Hi, all! Those who have moved over to Mastodon can now find us there as @[email protected].

Big releases this weekend! First up is cats 2.9.0, with lots of new features and optimizations from many members of the community. Check it out at github.com/typelevel/cats…

Hot on the heels of cats is a big new release of cats-effect. Major optimizations and other improvements to Queue, experimental support for Scala Native, and lots more: check out the release notes for full details! github.com/typelevel/cats…

Typelevel will be participating in Google Summer of Code 2023 🥳 Read more about the proposed projects in the latest blog post typelevel.org/blog/2023/02/2…