Scala Space
banner
scalaspace.bsky.social
Scala Space
@scalaspace.bsky.social
Where #Scala meets the industry

By virtuslab.com & softwaremill.com
Take a look at the full release notes to learn even more! Try out the new features and let the maintainers know about any potential issues!

scalameta.org/metals/blog...
Metals v1.6.3 - Osmium | Metals
We're happy to announce the release of Metals v1.6.3, which brings a number of
scalameta.org
October 16, 2025 at 3:01 PM
And another code action will allow you to quickly switch any map/filter chains into a collect method invocation.
October 16, 2025 at 3:01 PM
We also have two new code actions. First one will allow you to convert any infix notation to a standard one. This is not enabled for symbolic operators.
October 16, 2025 at 3:01 PM
If you are using Bazel you might have noticed that until now there was no information about tests and no ability to run them. With this release we will be able to run any tests we want! This will require semanticdb enabled in your workspace.
October 16, 2025 at 3:01 PM
There is more! If you are a fun of quickly checking currently worked on test case, it's now possible to run the closes test case or method to the current cursor position!
October 16, 2025 at 3:01 PM
Did you ever get annoyed that you need to reimport everything when copying between different files? Worry no more! Metals will now try it's best to take care of that for you.
October 16, 2025 at 3:01 PM
Enabling the new closing labels inlay hints will allow you to easily track where each method or class body ends.
October 16, 2025 at 3:00 PM
New 'copy FQN' command will allow you to get the fully qualified name for any class, method, object or value. This can later be used in places like scaladocs. For example when invoked on the "main" method, you will get a result in for of "com.example.Main#main"
October 16, 2025 at 3:00 PM
New MCP tool to generate Scalafix rules will allow LLMs to generate refactorings tailored to your workspace.

It's especially useful for any manual repetitive tasks.

Ask your agent to use Metals MCP with the Scalafix rule generation to try it yourself.
October 16, 2025 at 3:00 PM
More in the docs:
ox.softwaremill.com/latest/inte...

And/or, check out our OpenTelemtry-enabled application template, written using direct-style & Ox:
github.com/softwaremil...
GitHub - softwaremill/bootzooka: Template project to quickly start developing a Scala-based microservice or web application, with the build & project structure provided
Template project to quickly start developing a Scala-based microservice or web application, with the build & project structure provided - softwaremill/bootzooka
github.com
October 7, 2025 at 10:00 AM
🌏 You can find more information on the Tooling Spree website at scalameta.org/scala-tooli....
📨 In case of issues or questions feel free to email us at tooling-spree@virtuslab.com.
Scala Tooling Spree | Scala Tooling Spree
Home page for Scala tooling spree initiative
scalameta.org
October 6, 2025 at 9:39 PM
October 2, 2025 at 10:00 AM
October 1, 2025 at 10:00 AM
September 30, 2025 at 10:00 AM
September 25, 2025 at 10:00 AM
September 24, 2025 at 12:21 PM