0.9.0-RC1

Notable Changes

• Support for implicit conversions on singleton types #4738
• The REPL now uses JLine3 under the hood which means support for Windows, better completions and multi-line editing #4680
• Documentation support in the IDE #4461, #4648
• Drop requirement that implicit functions must be non-empty #4549
• Improved auto-completion in the REPL #4398
• An experimental stream library built using quotes and splices #4317
• A step toward tree inspection in macros #4279
• Optimise applyOrElse for partial function literals #4245
• Emit feature warnings for implicit conversions #4229
• Optimise s and raw interpolators #3961
• Support for compiler plugins #3438

As well as many bug fixes and stability work

Contributors

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

According to git shortlog -sn --no-merges 0.8.0..0.9.0-RC1 these are:

   200  Nicolas Stucki
   155  Martin Odersky
    71  Allan Renucci
    42  Paolo G. Giarrusso
    27  Aggelos Biboudis
    25  Guillaume Martres
    22  Martin Duhem
    10  Sebastian Nadorp
    10  Wojtek Swiderski
     6  Olivier Blanvillain
     5  benkobalog
     4  Ingar Abrahamsen
     3  Ankit Soni
     2  Liu Fengyun
     2  Olivier ROLAND
     2  Fabian Page
     1  Roberto Bonvallet
     1  Fengyun Liu
     1  Zoltán Elek
     1  benkbalog
     1  Glavo
     1  dieutth
     1  fschueler
     1  mentegy

Reporting Bugs

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

0.8.0

 Release Dotty 0.8.0

0.8.0-RC1

Notable Changes

• sbt 1 support #3872
• Unchecked warnings #4045
• Kind Polymorphism #4108
• Improved support for SAM type #4152

Contributors

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

According to git shortlog -sn --no-merges 0.7.0..0.8.0-RC1 these are:

    95  Martin Odersky
    91  liu fengyun
    91  Nicolas Stucki
    84  Allan Renucci
    73  Guillaume Martres
    67  Martin Duhem
    18  Jendrik Wenke
    16  Paolo G. Giarrusso
     8  Robert Stoll
     6  Thierry Treyer
     4  Aggelos Biboudis
     1  tokkiyaa
     1  Rajesh Veeranki
     1  Maxime Kjaer
     1  Saurabh Rawat
     1  Joan
     1  Jorge Vicente Cantero
     1  Jasper Moeys
     1  Piotr Gabara

Reporting Bugs

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

0.7.0

Release Dotty 0.7.0

0.7.0-RC1

Notable Changes

• Enum Simplification #4003
• Erased terms #3342
• Improved IDE support #3960
• Improved GADT support #3918, #3990, #4034

Contributors

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

According to git shortlog -sn --no-merges 0.6.0..0.7.0-RC1 these are:

   182  Martin Odersky
    94  Nicolas Stucki
    48  Olivier Blanvillain
    38  liu fengyun
    16  Allan Renucci
    15  Guillaume Martres
    11  Aggelos Biboudis
     5  Abel Nieto
     5  Paolo G. Giarrusso
     4  Fengyun Liu
     2  Georg Schmid
     1  Jonathan Skowera
     1  Fedor Shiriaev
     1  Alexander Slesarenko
     1  benkobalog
     1  Jimin Hsieh

Reporting Bugs

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

0.6.0

Release stable 0.6.0

0.6.0-RC1

Notable Changes

The main portion of this release is constituted of bug fixes and stability work. We closed more than 200 issues since our last release!

This release also includes a prototype implementation of the new Principled Meta Programming framework.

Contributors

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

According to git shortlog -sn --no-merges 0.5.0-RC1..0.6.0-RC1 these are:

   210  Martin Odersky
   101  Nicolas Stucki
    42  Guillaume Martres
    30  Allan Renucci
     9  liu fengyun
     7  Olivier Blanvillain
     3  k0ala
     2  Oron Port
     2  Fengyun Liu
     2  Vitor Vieira
     2  Wojtek Swiderski
     1  odersky
     1  Simon Popugaev
     1  Yevgen Nerush

Reporting Bugs

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

0.5.0-RC1

Notable Changes

• Reworked implicit search: #3421
• Dependent function types: #3464
• Tasty Frontend improvements and bug fixes: #3436, #3492, #3512, #3519
• Generic java signatures: #3234
• Support for compiling to jar: #3382

Contributors

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

According to git shortlog -sn --no-merges 0.4.0-RC1..0.5.0-RC1 these are:

Nicolas Stucki
Martin Odersky
Allan Renucci
Guillaume Martres
Martin Duhem
liu fengyun
Miron Aseev
Matt D'Souza
Raphael Bosshard
k0ala
Vitor Vieira
Fengyun Liu
Michal Gutowski
Robert Soeldner
Aurélien Richez
rsoeldner
Hermes Espínola González
Jean Detoeuf
Karol Chmist
Olivier Blanvillain
William Narmontas
Yevgen Nerush
gan74
gosubpl

0.4.0-RC1

Release notes

0.3.0-RC2

• Fix a regression in the support for Scala 2 libraries: #3066