dotty v0.19.0-RC1 Release Notes
Release Date: 2019-09-21 // over 4 years ago-
Notable Changes
Syntax
- ๐ Make indentation significant in old-style control syntax #7235
- Don't require colon after class or object signatures #7185
- Replace the[...] by summon[...] #7205
- ๐ Allow
given
bindings in patterns #7194 - Replace
delegate match
withsummonFrom
. #7201 - Switch to
?
for wildcard types #7144 - Require (...) around parameters of a lambda #7156
- ๐ Drop old syntax styles for givens #7245
Macros
- โฌ๏ธ Upgrade to scala-library 2.13.1 #7263
- Detect macro dependencies within the current run #7192
- โ Add dotty-staging.g8 in the staging documentation #7165
- โ Intrinsify scala.compiletime.testing.typeChecks #7129
Contributors
๐ Thank you to all the contributors who made this release possible ๐
๐ According to
git shortlog -sn --no-merges 0.18.1-RC1..0.19.0-RC1
these are:87 Martin Odersky 50 Nicolas Stucki 42 Guillaume R 33 Nikita Eshkeev 20 Guillaume Martres 9 Liu Fengyun 8 Anatolii 5 Robert Stoll 3 Miles Sabin 1 Sam Desborough 1 Anatolii Kmetiuk 1 Jon Pretty 1 Oron Port 1 Aggelos Biboudis
Reporting Bugs
๐ฑ If you encounter a bug, please open an issue! ๐