- Better generic unmanaged structs handling. (Language suggestion #692, PR #12154)
- Deprecate places where
seqcan be omitted. (Language suggestion #1033, PR #17772) - Added type conversions cache, only enabled for compiler runs (PR#17668)
- Support ValueOption + Struct attribute as optional parameter for methods (Language suggestion #1136, PR #18098)
- Warn when
unitis passed to anobj-typed argument (PR #18330) - Support
CallerArgumentExpression(Language Suggestion #966, PR #17519)
- Warn on uppercase identifiers in patterns. (PR #15816)