The Scala team at Lightbend is pleased to announce Scala 2.13.12.
The following changes are highlights of this release:
Feature: Quickfixes
For some errors and warnings, the compiler now suggests an edit that could fix the issue. Tooling such as IDEs can then offer the edits, or the compiler itself will make the change if run again with -quickfix.
Implement quickfixes, aka actionable diagnostics (via CodeAction) (#10406 by @eed3si9n)
Add -quickfix compiler option to apply quickfixes to source files (#10482 by @lrytz)
Add quickfixes to some warnings and errors (#10484 by @lrytz)
Align with Scala 3
Emit migration warnings under -Xsource:3 as fatal warnings, not errors (#10439 by @som-snytt, #10511)
-Xmigration will demote the errors to warnings
-Wconf:cat=scala3-migration:s will silence these errors/warnings altogether
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Bumps org.scala-lang:scala-library from 2.12.18 to 2.13.13.
Release notes
Sourced from org.scala-lang:scala-library's releases.
... (truncated)
Commits
fcc67cd
Merge pull request #10695 from SethTisue/scala-dev-755842d69d
fixscala
task in our sbt build so REPL has JLine features againec6078f
Merge pull request #10694 from scala/tasty/test-classpath-standalone-obj5936c32
Use stripSuffix over dropRight for clarityd9d1307
Align tasty file lookup with dotty, add test case232521f
Merge pull request #10689 from scalacenter/tasty/switch-3.4.0-stable515883b
Merge pull request #10688 from scalacenter/tasty/temp-patch-windowsda72476
upgrade to 3.4.0 stablebaadd95
Disable tasty pipelining tests on windows17c0c74
Merge pull request #10686 from som-snytt/tweak/12944-hashset-issubsetDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
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