2 Releases published by 1 person

• 3.7.1-RC2

  published May 28, 2025

• 3.7.1

  published Jun 4, 2025

59 Pull requests merged by 17 people

• [chore]: Add regression tests for #23237

  #23405 merged Jun 23, 2025

• Improve quotes reflection reference documentation

  #23385 merged Jun 23, 2025

• Fix isConversionTargetType test

  #23401 merged Jun 23, 2025

• Fix parsing crash for update in later phases

  #23390 merged Jun 22, 2025

• Rewrite resolveThis in global init checker

  #23282 merged Jun 20, 2025

• [chore]: Setup development for 3.7.3 cycle

  #23395 merged Jun 19, 2025

• Fix well-formed test for capabilities

  #23393 merged Jun 19, 2025

• Print update modifier when printing update method definitions

  #23392 merged Jun 19, 2025

• bugfix: Don't check scope members if not needed

  #23384 merged Jun 18, 2025

• [chore] Update scala CLI and fix CLA check for dependabot

  #23382 merged Jun 18, 2025

• Standardize on log-based undo

  #23357 merged Jun 18, 2025

• Flag nonsensical capturing types with pure parents as errors

  #23367 merged Jun 17, 2025

• Some usability improvements relating to errors

  #23370 merged Jun 17, 2025

• Nowarn receiver of extension taking params

  #23351 merged Jun 17, 2025

• bugfix: Check if symbol exists before calling methods on it

  #23376 merged Jun 17, 2025

• Ensure pt span exists in implicitParams migration

  #23372 merged Jun 16, 2025

• bugfix: Check for error before checking members of product type in getUnapplySelectors

  #23358 merged Jun 16, 2025

• minor refactor to avoid unsoundness caused by flexible types

  #23368 merged Jun 14, 2025

• Test case for regression #23095

  #23359 merged Jun 13, 2025

• Fix insufficient number width allocated when using -print-lines

  #23336 merged Jun 12, 2025

• Partial function synthesis changesOwner of selector

  #23337 merged Jun 12, 2025

• improvement: Cache compilation on . and don't add CURSOR

  #23356 merged Jun 12, 2025

• bugfix: Check in the collector for empty arrays

  #23341 merged Jun 12, 2025

• Preserve implicits in Quotes context

  #23263 merged Jun 12, 2025

• improvement: Improve efficiency of completions

  #23355 merged Jun 12, 2025

• Adapt types according to read-only status

  #23332 merged Jun 11, 2025

• Take inferred or explicit refinement result for unused check

  #23325 merged Jun 11, 2025

• Erased fields are not nullable

  #23311 merged Jun 11, 2025

• Fix handling of @use and @consume in class parameters

  #23342 merged Jun 11, 2025

• Tweak parameter dependency test when typing applications

  #23346 merged Jun 11, 2025

• Revert "Make overload pruning based on result types less aggressive (#21744)" in main

  #23331 merged Jun 10, 2025

• Rename mut to update

  #23335 merged Jun 10, 2025

• warn about unnecessary uses of .nn

  #23327 merged Jun 10, 2025

• Fix main: remove empty parentheses when rewriting implicits to givens

  #23339 merged Jun 10, 2025

• remove some unnecessary unsafeNulls imports

  #23338 merged Jun 10, 2025

• Add an -Yimplicit-to-given flag for rewrites to easily test changes in the ecosystem

  #22580 merged Jun 10, 2025

• Copy @use and @consume annotations to parameter types

  #23324 merged Jun 9, 2025

• Bump Scala CLI to v1.8.1 (was v1.8.0)

  #23334 merged Jun 9, 2025

• Change retains annotation from using term arguments to using type arguments

  #22909 merged Jun 9, 2025

• Relax comparison between Null and reference types in explicit nulls

  #23308 merged Jun 7, 2025

• Remove some unsafe nulls

  #23309 merged Jun 3, 2025

• [chore] Sync main with language-reference-stable changes

  #23306 merged Jun 3, 2025

• Warn trivial recursion with module prefix

  #23278 merged Jun 3, 2025

• Dealias for unused param check

  #23256 merged Jun 3, 2025

• [chore] Sync language-reference-stable with release 3.7.1

  #23307 merged Jun 3, 2025

• [chore] Set reference version to 3.7.1

  #23304 merged Jun 2, 2025

• [CI] Add credentials for central.sonatype.com, remove credentials for oss.sonatype.org

  #23298 merged Jun 1, 2025

• Add jpath to VirtualFile (for pc)

  #23203 merged May 30, 2025

• Add inlay hints for by-name parameters

  #23283 merged May 30, 2025

• add selection ranges for more names

  #23257 merged May 30, 2025

• [CI] Switch releasing to Sontype Central instead of legacy Sonatype OSS

  #23290 merged May 30, 2025

• Change into scheme to be fully type-based

  #23014 merged May 30, 2025

• Remove obsolete check file

  #23258 merged May 29, 2025

• Hide constructor proxies at PostTyper

  #23269 merged May 29, 2025

• Improve GADT reasoning for pattern alternatives

  #23205 merged May 28, 2025

• Allow caps in result types of functions to be mapped to reaches

  #23275 merged May 28, 2025

• Modified abstract domain in global initialization checker

  #23138 merged May 27, 2025

• Refactorings for CC error reporting

  #23260 merged May 27, 2025

• Fix #23223: Add handling for classes deriving from Capability during Setup

  #23248 merged May 26, 2025

32 Pull requests opened by 19 people

• Make runtimeChecked a standard feature

  #23262 opened May 25, 2025

• fix: #23261 Distinguish 0.0 and -0.0 in ConstantType match types

  #23265 opened May 25, 2025

• Fix irrefutability checking in `for` with untupling

  #23273 opened May 27, 2025

• Test inline method returning match type

  #23276 opened May 27, 2025

• Always transform Inlined.call in CheckUnused

  #23280 opened May 28, 2025

• Lambda-owned param ref in ctor incurs no field

  #23286 opened May 29, 2025

• Modify pattern matcher to raise an error instead of generating illegal isInstanceOf[Null] and isInstanceOf[Nothing]

  #23288 opened May 30, 2025

• Experiment with Capless-like Scheme for Capture Checking

  #23291 opened May 30, 2025

• Fix #23113: Treat private classes as sealed

  #23292 opened May 30, 2025

• Take the high bound in extension check

  #23294 opened May 31, 2025

• [DO NOT MERGE] Try to enable explicit nulls for Scala 3 stdlib

  #23319 opened Jun 5, 2025

• Add FlexibleType support for scaladoc

  #23320 opened Jun 5, 2025

• Seeking Feedback : make quotes.reflect.* top-level definitions

  #23330 opened Jun 8, 2025

• Remove unnecessary uses of uncheckedNN

  #23344 opened Jun 10, 2025

• Add accessible check for import usage

  #23348 opened Jun 10, 2025

• Drop invalid assumption from TastyUnpickler

  #23353 opened Jun 11, 2025

• Unhelpful error message when trying to use named extraction, when not matching case class or named tuple

  #23354 opened Jun 11, 2025

• Fix false exhaustivity warning for pattern returning NamedTuple

  #23362 opened Jun 13, 2025

• Support Mirror for generic tuples arity > 22

  #23363 opened Jun 13, 2025

• Check OrType in interpolated toString lint

  #23365 opened Jun 14, 2025

• Fix #23224: Optimize simple tuple extraction

  #23373 opened Jun 16, 2025

• Port Inlay hints for name parameters

  #23375 opened Jun 16, 2025

• Change private local inference to allow inferring private local for `private val`s constructor parameters

  #23378 opened Jun 16, 2025

• Add an Ordering given instance for named tuples

  #23379 opened Jun 16, 2025

• Refine bind tuple pattern typing for named tuples

  #23380 opened Jun 16, 2025

• Add context parameters to SemanticDB synthetics

  #23381 opened Jun 16, 2025

• Port scala/scala#10437 to scala2-library-cc

  #23383 opened Jun 17, 2025

• Apply flexible types to files compiled without explicit nulls

  #23386 opened Jun 17, 2025

• Add missing version of `ValDef.let` which also accepts flags

  #23388 opened Jun 17, 2025

• Fix issue with macro results having unexpected source switches in TASTy

  #23397 opened Jun 20, 2025

• Fix problems in checking that a constructor is uninhabited for exhaustive match checking

  #23403 opened Jun 22, 2025

• Refactorings and fixes to erased definition handling

  #23404 opened Jun 23, 2025

48 Issues closed by 19 people

• Typer regression in `purplekingdomgames/ultraviolet`

  #23237 closed Jun 23, 2025

• [SIP-71] `into` does not work for inline parameters

  #23398 closed Jun 23, 2025

• CC: Syntax highlighting for update modifier crashes

  #23389 closed Jun 22, 2025

• Capture checking does not cover values in scope

  #19855 closed Jun 21, 2025

• Named Tuple key validation not applied to Tuple[] syntax

  #23360 closed Jun 18, 2025

• No warning when tracking types that cannot be tracked

  #23371 closed Jun 17, 2025

• Probably regression in v3.7.x: false positive warning with `-Wunused:explicits`

  #23349 closed Jun 17, 2025

• ### java.lang.AssertionError: NoDenotation.owner occurred in the presentation compiler.

  #23374 closed Jun 17, 2025

• Regression in `scalalandio/chimney` - missing span

  #23022 closed Jun 16, 2025

• Regression in `durban/choam`: Implicit resolution failure

  #23377 closed Jun 16, 2025

• Compiler goes OOM/infinite loop after unknown type in extractor

  #23156 closed Jun 16, 2025

• Regression in `durban/choam` - type argument does not conform to upper bound

  #22596 closed Jun 16, 2025

• Typer regression in `creativescala/krop`

  #23095 closed Jun 13, 2025

• Compiler crash with for-comprehension

  #22505 closed Jun 12, 2025

• IllegalArgumentException: Could not find proxy

  #23025 closed Jun 12, 2025

• Compiler crash when chaining two matches

  #23310 closed Jun 12, 2025

• Bad owner of anonymous function after expandSAMs

  #23054 closed Jun 12, 2025

• Symbol.asQuotes doesn't populate the implicit scope

  #22260 closed Jun 12, 2025

• Exclude `Selectable` from unused member warning

  #23323 closed Jun 11, 2025

• Terrible code generated when pattern matching a tuple.

  #23340 closed Jun 11, 2025

• `erased` class used as parameter leads to runtime `java.lang.NoSuchFieldError`

  #23305 closed Jun 11, 2025

• Leaking reach capabilities for class parameters

  #23303 closed Jun 11, 2025

• Unused implicit conversion imports are not detected under certain circumstances

  #22976 closed Jun 11, 2025

• Compile crush: Dependent Method Types and Varargs

  #23299 closed Jun 11, 2025

• Regression in type inference

  #22713 closed Jun 10, 2025

• 3.7.1 release procedure

  #23301 closed Jun 10, 2025

• Compiler flag to interpret implicit definitions as givens

  #22482 closed Jun 10, 2025

• `@use` parameter gets ignored in value classes

  #23302 closed Jun 9, 2025

• Change representation of `retains` annotation?

  #22842 closed Jun 9, 2025

• Unable to extend protected nested class

  #22222 closed Jun 9, 2025

• Extension method doesn't show warning with type alias

  #23329 closed Jun 9, 2025

• `GADT constraints with pattern alternatives` compile error since Scala 3.7.1

  #23328 closed Jun 7, 2025

• Unoptimized code generated for Enum dispatch

  #23314 closed Jun 4, 2025

• Missing warning for Infinite recursive call in object

  #23277 closed Jun 3, 2025

• False positive unused given in extensions when referring to type alias

  #23250 closed Jun 3, 2025

• Compiler crash with duplicate child annotation

  #23312 closed Jun 3, 2025

• Nightly Dotty workflow of 2025-06-01 failed

  #23300 closed Jun 2, 2025

• Nightly Dotty workflow of 2025-05-31 failed

  #23295 closed Jun 1, 2025

• Nightly Dotty workflow of 2025-05-31 failed

  #23296 closed May 31, 2025

• Nightly Dotty workflow of 2025-05-31 failed

  #23297 closed May 31, 2025

• Migrate publishing to Sonatype Maven Central

  #23287 closed May 30, 2025

• Spurious Exhaustivity Warning

  #23284 closed May 30, 2025

• Nightly Dotty workflow of 2025-05-30 failed

  #23289 closed May 30, 2025

• Changed type constraint behaviour when pattern matching with unions

  #22882 closed May 28, 2025

• 3.7.1-RC2 release procedure

  #23241 closed May 28, 2025

• Nightly Dotty workflow of 2025-05-25 failed

  #23259 closed May 27, 2025

• Missing inheritance check for Capability classes

  #23223 closed May 26, 2025

• Nightly Dotty workflow of 2025-05-26 failed

  #23267 closed May 26, 2025

33 Issues opened by 24 people

• compiletime.erasedValue leaks to runtime

  #23406 opened Jun 23, 2025

• Unhelpful type erasure error with multiple parameter groups

  #23402 opened Jun 21, 2025

• [SIP-71] `into[A]` type wrapper lost in mirror generation

  #23400 opened Jun 20, 2025

• [SIP-71] `into` modifier doesn't work with enums

  #23399 opened Jun 20, 2025

• Should the old Breaks be deprecated now there is boundary

  #23396 opened Jun 20, 2025

• 3.7.2-RC1 release procedure

  #23394 opened Jun 18, 2025

• Specification should be build from stable releases

  #23391 opened Jun 18, 2025

• Union Type Gets Widen When Inside Tuple

  #23387 opened Jun 17, 2025

• No warning about non-exhaustive pattern matching for constructor with type bound enclosing type member

  #23369 opened Jun 14, 2025

• List encoding checking failure due to boxing

  #23366 opened Jun 14, 2025

• Unsound pattern matching when using lower bounds and union types

  #23364 opened Jun 13, 2025

• -Wtostring-interpolated warns on an if expression of type String

  #23361 opened Jun 13, 2025

• Crash with MegaPhase{lambdaLift, elimStaticThis, countOuterAccesses}

  #23352 opened Jun 11, 2025

• Unhelpful type erasure error message for members

  #23350 opened Jun 10, 2025

• Incorrect unused import warnings in some cases - private definitions escaping their scope

  #23347 opened Jun 10, 2025

• Typer gets types wrong, even though they are explicit

  #23343 opened Jun 10, 2025

• Inconsistencies in the Spec about class

  #23318 opened Jun 4, 2025

• Pathological (effectively non-terminating) compilation times of quote-matching multiple types

  #23317 opened Jun 4, 2025

• Matching `BigInt` against `Int` literal pattern leads to warning

  #23316 opened Jun 4, 2025

• References inside annotation are not avoided

  #23315 opened Jun 4, 2025

• Quoted n-ary tuple referring to method params crashes during lambdaLift

  #23313 opened Jun 3, 2025

• Record like HK definitions that compile fine under 3.6.4 crash under 3.7.0

  #23293 opened May 31, 2025

• Performance concern regarding NumericRange.contains

  #23285 opened May 29, 2025

• wrong `you can simply leave out the trailing _` message

  #23281 opened May 29, 2025

• Trivial inline identity function causes runtime `NoClassDefFound` error in resulting code

  #23279 opened May 28, 2025

• False error in pattern matching "pattern's type TC[_] is more specialized than the right hand side expression's type TC[?]"

  #23274 opened May 27, 2025

• Code does not compile when using `T as v` instead of `using v: T`

  #23272 opened May 27, 2025

• Pattern matching syntax support is incomplete under projected types

  #23271 opened May 27, 2025

• Implicit search recovering from ambiguity with worse candidate ?

  #23270 opened May 27, 2025

• Compiler enters infinite loop with extension method on akka streams

  #23268 opened May 27, 2025

• Compiler crushes when multiple groups of type arguments are used inside smth that extends AnyVal

  #23266 opened May 26, 2025

• JEP: Classifier API to Map Finite Sets to Indexes

  #23264 opened May 25, 2025

• Match types do not treat 0.0d and -0.0d as equivalent constants

  #23261 opened May 25, 2025

43 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• chore: drop old stdlib plugin in favour of internal project

  #23202 commented on May 26, 2025 • 1 new comment

• Implement multiple assignments (SIP-59)

  #19597 commented on Jun 2, 2025 • 1 new comment

• Certain value classes compiled with Scala 2 can't be used with Scala 3

  #23163 commented on May 23, 2025 • 0 new comments

• Optimise simple tuple extraction

  #23224 commented on Jun 13, 2025 • 0 new comments

• Inapplicable given causing ambiguity

  #23240 commented on Jun 17, 2025 • 0 new comments

• Compiler crash using Tuple :* syntax for a NamedTuple in unapply

  #23155 commented on Jun 18, 2025 • 0 new comments

• Things to do for separation checking

  #22613 commented on Jun 19, 2025 • 0 new comments

• Better error reporting for box adaptation failures

  #21675 commented on Jun 22, 2025 • 0 new comments

• Issues with given prioritization change

  #22913 commented on Jun 23, 2025 • 0 new comments

• -Vphases takes names to mark, -Vprint is typer

  #17563 commented on Jun 18, 2025 • 0 new comments

• [Experiment] Qualified Types

  #21586 commented on Jun 12, 2025 • 0 new comments

• Scaladoc: fixes and improvements to context bounds and extension methods

  #22156 commented on May 27, 2025 • 0 new comments

• chore: optimize lazy val with power of two.

  #22428 commented on Jun 19, 2025 • 0 new comments

• Restrict import suggestions or mention accessibility

  #22430 commented on Jun 11, 2025 • 0 new comments

• Fail self-recursive deferred given impl

  #22595 commented on May 26, 2025 • 0 new comments

• Better selection of name for ReassignmentToVal error message

  #22823 commented on Jun 7, 2025 • 0 new comments

• Fail not inlined inline method calls early

  #22925 commented on Jun 10, 2025 • 0 new comments

• Check inline expansion for exclusion

  #23019 commented on Jun 11, 2025 • 0 new comments

• Fix #18763: Run type inference before implicit search

  #23020 commented on May 27, 2025 • 0 new comments

• Make hashcode of enum items stable

  #23218 commented on Jun 11, 2025 • 0 new comments

• Add @retainsArg to read-only and reach capabilities

  #23238 commented on May 28, 2025 • 0 new comments

• Dealias type when type parameters inference occurs

  #23242 commented on Jun 5, 2025 • 0 new comments

• Cyclic reference being computed where non exists

  #14445 commented on May 27, 2025 • 0 new comments

• Compiling with more than 21 given will cause warning

  #23164 commented on May 27, 2025 • 0 new comments

• False positive unused import of inline given needed by `derives`

  #23201 commented on May 28, 2025 • 0 new comments

• Deprecate trailing `_` to force eta expansion

  #18867 commented on May 29, 2025 • 0 new comments

• Unexpectedly retained constructor argument

  #22979 commented on May 29, 2025 • 0 new comments

• Another `is not a class type` error when creating an anonymous subclass of an abstract class via `new` through a type alias

  #19745 commented on May 29, 2025 • 0 new comments

• Irrelevant given considered and reported in error message

  #23253 commented on May 30, 2025 • 0 new comments

• pattern matcher generates illegal isInstanceOf[Null] for nullable parameter of unapply

  #23243 commented on May 30, 2025 • 0 new comments

• Eta-expansion competes with match type, contextual application

  #17210 commented on May 31, 2025 • 0 new comments

• TASTy does not include reference to resolved term when using `summonAll` and `summonFrom`

  #22701 commented on Jun 2, 2025 • 0 new comments

• Capture leak by selection chain

  #23207 commented on Jun 5, 2025 • 0 new comments

• Consider nullable annotations in explicit nulls

  #21629 commented on Jun 6, 2025 • 0 new comments

• Crash: completing val XXXXX in wrong run 3, was created in 2 while compiling

  #13821 commented on Jun 6, 2025 • 0 new comments

• HashCode of enum cases is not stable

  #19177 commented on Jun 9, 2025 • 0 new comments

• dotc ignores deprecatedName

  #19077 commented on Jun 9, 2025 • 0 new comments

• Unhelpful error message when using named patterns with custom selector type in extractor match

  #22903 commented on Jun 9, 2025 • 0 new comments

• Enum (extends java) => null in java, when scala looks at it before java

  #12637 commented on Jun 9, 2025 • 0 new comments

• Runtime code implementing lazy val should not use sun.misc.Unsafe on Java 9+ (JEP-471)

  #9013 commented on Jun 9, 2025 • 0 new comments

• Enum ordinals -> tableswitch

  #5537 commented on Jun 10, 2025 • 0 new comments

• Embed Scala source code parameters into .class files meta-data (for better handling of Scala libraries in IDEs)

  #21894 commented on Jun 12, 2025 • 0 new comments

• Scaladoc doesn't transfer or link documentation for exports

  #14342 commented on Jun 13, 2025 • 0 new comments