- Heal stage inconsistent prefixes of type projections #18239
- Fix regression #17245: Overloaded methods with ClassTags #18286
- Disallow taking singleton types of packages again #18232
- A slightly more conservative version of #14218 #18352
- Record failures to adapt application arguments #18269
- Fix regression in exhaustivity of HK types #18303
Thank you to all the contributors who made this release possible 🎉
According to git shortlog -sn --no-merges 3.3.1-RC4..3.3.1-RC5 these are:
5 Dale Wijnand
2 Martin Odersky
2 Paweł Marks
1 Jan Chyb
1 Nicolas Stucki