Notable Changes

• Fix type test for trait parameter arguments #12066
• Set file filter correctly #12119
• Provide mirror support after inlining #12079
• Revert "Recursively check nonvariant arguments of base types for realizability" #12067
• When simplifying match types, ensure fully defined before reducing #12068
• sbt-dotty: the binary version is 3 for Scala >= 3.0.0 #12084
• Fix isInstanceOf[Array[?]] returning true on non-Array #12108
• Scala2Unpickler: don't unpickle the same type parameter twice #12129
• Overloading resolution: Handle SAM types more like Java and Scala 2 #12131
• Add TermParamClause.isGiven #12042

Contributors

Thank you to all the contributors who made this release possible 🎉

According to git shortlog -sn --no-merges 3.0.0-RC2..3.0.0-RC3 these are:

     8  Martin Odersky
     7  Adrien Piquerez
     6  Guillaume Martres
     4  Liu Fengyun
     1  Anatolii Kmetiuk
     1  Nicolas Stucki

Reporting Bugs

If you encounter a bug, please open an issue! 🙏