v3.9.0

Features

Introduces support for Scala.js, includes some re-design for consistent cross-platform behaviour, such as asynchronous processing (I/O, Futures) etc.

• PlatformFileOps: read/write files asynchronously (#4822) @kitbellew
• SBT: add JSPlatform to cli (#4816) @kitbellew
• SBT: add JSPlatform to tests (#4817) @kitbellew
• SBT: add JSPlatform to core (#4815) @kitbellew
• SBT: add JSPlatform to config (#4814) @kitbellew
• SBT: add JSPlatform to sysops (#4812) @kitbellew
• ScalafmtRunner, InputMethod: run asynchronously (#4809) @kitbellew
• Use PlatformFileOps instead of nio Files (#4808) @kitbellew
• Use platform-agnostic exception classes (#4807) @kitbellew
• PlatformRunOps: define exit() instead of sys.exit (#4805) @kitbellew
• TermDisplay: use platform-agnostic polling (#4804) @kitbellew
• SBT: add JSPlatform to macros (#4801) @kitbellew
• sysops: refactor platform-specific code (#4800) @kitbellew
• interfaces: add JSPlatform implementation (#4799) @kitbellew
• FormatWriter: don't use Patern.splitAsIterator (#4792) @kitbellew
• FileOps: keep only readFile(Path) (#4790) @kitbellew
• PlatformCompat: inline prepareCommand (#4787) @kitbellew
• PlatformCompat: inline fixPathOnNativeWindows (#4786) @kitbellew
• PlatformCompat: inline relativize (#4785) @kitbellew
• PlatformCompat: remove () in isNativeOnWindows (#4784) @kitbellew
• OsSpecific: remove implicits, use methods directly (#4756) @kitbellew
• ScalafmtRunner: use Future, not .par (#4743) @kitbellew
• CommunitySuite: use Future instead of .par (#4747) @kitbellew
• ScalafmtCliReporter: refactor error, exit handling (#4745) @kitbellew

Bug fixes

• Router: use only possible split if ( comment NL (#4782) @kitbellew
• RedundantBraces: fix removing blocks (#4783) @kitbellew
• Consistent formatting on Unix and Windows
  • FormatTests: always test windows lineEndings, too (#4781) @kitbellew
  • RegexCompat: fix docstring patterns for \r (#4777) @kitbellew
  • FormatWriter: revise SLC formatting (#4779) @kitbellew
  • State: expand space check to include non-breaking (#4780) @kitbellew
  • FormatWriter: define string slice append method (#4778) @kitbellew
  • RegexCompat: fix leading-asterisk pattern for \r (#4776) @kitbellew
  • RegexCompat: revise splitByBeforeTextMatching (#4775) @kitbellew
  • RegexCompat: fix comment patterns for \r (#4774) @kitbellew
  • RegexCompat: fix strip margin patterns for \r (#4773) @kitbellew
  • RegexCompat: remove unused patterns (#4772) @kitbellew
  • RegexCompat[native]: add method to compile pattern (#4771) @kitbellew
  • Markdown: handle LineEndings.windows correctly (#4768) @kitbellew
  • Imports: handle LineEndings.windows correctly (#4770) @kitbellew
  • State: exclude trailing space/CR from column width (#4769) @kitbellew
  • Add tests with line under/overflow for strings (#4767) @kitbellew
  • RegexCompat: no need to inline vals (#4766) @kitbellew

Miscellaneous

• Configuration: document how imports sorting works (#4796) @kitbellew
• FileOps: inline getFileMatcher in dynamic (#4794) @kitbellew
• FileOps: remove unused methods (#4793) @kitbellew
• FormatAssertions: use StringBuilder explicitly (#4791) @kitbellew
• FormatTests: use DiffOptions to avoid ANSI (#4765) @kitbellew
• CliTest: use munit.Location, assertContains (#4746) @kitbellew

Build and dependency updates

• Scalameta: upgrade to v4.13.1 (#4821) @kitbellew
• Update jline to 3.29.0 (#4819) @scalameta-bot
• Update sbt-native-packager to 1.11.1 (#4818) @scalameta-bot
• Upgrade metaconfig to v0.15.0, mdoc to v2.6.4 (#4813) @kitbellew
• Scalameta: upgrade to v4.13.0 (#4811) @kitbellew
• Coursier: upgrade to 2.1.24, interfaces to 1.0.28 (#4806) @kitbellew
• SBT: cosmetic, refactor scalameta dependencies (#4798) @kitbellew
• SBT: add methods to check if scala 2.12 or 2.13 (#4797) @kitbellew
• Use parallel-collections in 2.13 scala native (#4789) @jchyb
• mdoc: upgrade to v2.6.3 (#4788) @kitbellew
• CI: enable dockerize on release (#4762) @kitbellew
• CI: run scala-native only on release (#4763) @kitbellew
• fix: Add back removed script to allow scalafmt action to work (#4760) @tgodzik
• Cli: use varargs, remove unused methods (#4757) @kitbellew
• SBT: build community tests for JVM and Native (#4748) @kitbellew
• refactor: Use Scala Native instead of native image (#4738) @tgodzik
• Update sbt-scalafmt to 2.5.4 (#4754) @scalameta-bot
• Update scala-parallel-collections to 1.2.0 (#4753) @scalameta-bot
• Update sbt-scalajs to 1.18.2 (#4752) @scalameta-bot
• Update interface to 1.0.27 (#4751) @scalameta-bot
• Update sbt-native-packager to 1.11.0 (#4750) @scalameta-bot
• Update sbt-assembly to 2.3.1 (#4749) @scalameta-bot
• Workflow: add native tests to jvm as a matrix (#4742) @kitbellew
• SBT: refactor tests, move those for cli and sysops (#4740) @kitbellew
• SBT: don't build dynamic for NativePlatform (#4741) @kitbellew
• SBT: refactor tests, move those for cli and sysops (#4739) @kitbellew
• Formatting: upgrade to v3.8.6 (#4737) @kitbellew