scala-3-migration-guide

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Document editors (metals) support for cross-built projects

9

AFAIK there's no documentation available rn about using an editor (vscode) together with metals and have support for both Scala 2.x and Scala 3 in a single project. It would...

jto

The SBT setup page should include a note somewhere about disabling doc generation for Scala 3 because it doesn't quite work and it will hit 100% of library authors trying...

tpolecat

Doc: http://dotty.epfl.ch/docs/reference/changed-features/compiler-plugins.html

adpi2

Document alternatives to macro annotations

2

Scala 3 won't support macro annotation, which will break a number of open-source libraries. AFAIK there is no "official" documented alternative and the only solution currently being tested by the...

jto

Add a FAQ page

1

Add a FAQ page to answer the most frequently asked questions.

adpi2

Add a "Dotty 3.1 Migration Mode" page to document the `-source:3.1-migration` incompatibilities. Move each description from [this page](https://scalacenter.github.io/scala-3-migration-guide/docs/incompat-3.1) to the corresponding readme in [incompat-3.1](https://github.com/scalacenter/scala-3-migration-guide/tree/master/incompat-3.1) then include it in the "Dotty...

adpi2

Add a specific page to explain how to use Scalafix during the migration. This page will be first based on sbt.

adpi2

Validate the following rule by testing it extensively. Then move it to the [scala-rewrites](https://github.com/scala/scala-rewrites) repository: - fix.scala213.ParensAroundLambda rule of [ohze/scala-rewrites](https://github.com/ohze/scala-rewrites/tree/dotty/#fixscala213parensaroundlambda) The [incompatibility](https://scalacenter.github.io/scala-3-migration-guide/docs/incompatibilities/syntactic-changes.html#parentheses-around-lambda-parameter) description should be updated accordingly.

adpi2

As a continuation to lampepfl/dotty-knowledge#4 Compare merge and migrate to the migration guide: - https://github.com/lampepfl/dotty/wiki/Known-incompatibilities-with-scalac - https://github.com/lampepfl/dotty/blob/master/docs/docs/contributing/scala2-vs-scala3.md - https://github.com/scala/scala-dev/issues/374

adpi2

Updates [org.scalameta:munit](https://github.com/scalameta/munit) from 0.7.26 to 0.7.29. [GitHub Release Notes](https://github.com/scalameta/munit/releases/tag/v0.7.29) - [Version Diff](https://github.com/scalameta/munit/compare/v0.7.26...v0.7.29) I'll automatically update this PR to resolve conflicts as long as you don't change it yourself. If you'd...

scala-center-steward[bot]