2 Releases published by 1 person

• 3.7.2-RC2

  published Jul 21, 2025

• 3.7.2

  published Aug 1, 2025

105 Pull requests merged by 25 people

• Handle assertion error in TyperState

  #23665 merged Aug 5, 2025

• chore: add scala-library-cc project

  #23662 merged Aug 5, 2025

• [chore] Set reference version of the compiler to 3.7.3-RC1

  #23661 merged Aug 4, 2025

• Support Mirror for generic tuples arity > 22

  #23363 merged Aug 4, 2025

• Backport "Handle default arguments in named parameters for inlay hints" to 3.7.3

  #23648 merged Aug 1, 2025

• Backport "Add line number magic comment support" to 3.7.3

  #23646 merged Aug 1, 2025

• Backport "Skip bypassing unapply for scala 2 case classes to allow for single-element named tuple in unapply" to 3.7.3

  #23645 merged Aug 1, 2025

• Backport "Emit an error for quoted pattern type variable after new" to 3.7.3

  #23644 merged Aug 1, 2025

• Backport "Fix #23576" to 3.7.3

  #23643 merged Aug 1, 2025

• Handle default arguments in named parameters for inlay hints

  #23641 merged Aug 1, 2025

• Add line number magic comment support

  #23549 merged Aug 1, 2025

• Update JDK version to 17 in some remaining CI tasks

  #23639 merged Aug 1, 2025

• Fix #23576

  #23634 merged Aug 1, 2025

• [build] Increment default thread stack size from to 2MB (was 1MB)

  #23638 merged Jul 31, 2025

• Reenable better-fors under '-source:3.7 -preview' settings

  #23636 merged Jul 31, 2025

• Make SIP-62 better-fors a stable feature

  #23630 merged Jul 31, 2025

• chore: deprecate scala.annotation.transparentTrait

  #23254 merged Jul 30, 2025

• Add missing reference page: Quoted Patterns with Polymorphic Functions

  #23632 merged Jul 30, 2025

• Emit an error for quoted pattern type variable after new

  #23618 merged Jul 30, 2025

• Skip bypassing unapply for scala 2 case classes to allow for single-element named tuple in unapply

  #23603 merged Jul 30, 2025

• bugfix: Include synthetic apply in semanticdb

  #23629 merged Jul 30, 2025

• Prepare build for Scala 3.8.0 development

  #23626 merged Jul 29, 2025

• Add FlexibleType support for scaladoc

  #23320 merged Jul 29, 2025

• Quotes reflect: sort the typeMembers output list and filter out non-members

  #22876 merged Jul 29, 2025

• Fix issue with certain polyfunctions not properly matching in macros

  #23614 merged Jul 29, 2025

• chore: add scala3-staging and scala3-tasty-inspector to the new build

  #23624 merged Jul 29, 2025

• Add regression test for #23616

  #23623 merged Jul 29, 2025

• chore: add the testing suite for scala3-sbt-bridge and tasty-core

  #23617 merged Jul 29, 2025

• Fix completions for Quotes

  #23619 merged Jul 29, 2025

• Revert "Emit mixin forwarders as ordinary, non-bridge methods again"

  #23613 merged Jul 28, 2025

• Suppress warnings in comprehensions with 22+ binds

  #23590 merged Jul 28, 2025

• Add stableNull annotation to force tracking mutable fields

  #23528 merged Jul 28, 2025

• Emit mixin forwarders as ordinary, non-bridge methods again

  #21890 merged Jul 27, 2025

• chore: add the base projects as bootstrapped in the new build

  #23608 merged Jul 27, 2025

• Add all remaining non-bootstrapped projects

  #23605 merged Jul 26, 2025

• chore: add scala3-compiler-nonbootstrapped to the new build

  #23600 merged Jul 25, 2025

• chore: add tasty-core-nonbootstrapped in the new build

  #23599 merged Jul 25, 2025

• chore: extract DottyJSPlugin from Build

  #23597 merged Jul 25, 2025

• bugfix: Also save infos in semanticdb

  #23587 merged Jul 25, 2025

• Add InferredMethodProvider for automatic method signature generation

  #23563 merged Jul 24, 2025

• chore: add new scala3-library projects

  #23594 merged Jul 24, 2025

• chore: make incremental compilation work with stdlib plugin and enable it in the new stdlib

  #23592 merged Jul 24, 2025

• chore: ensure stdlib always produces Java 17 >= artifacts

  #23593 merged Jul 24, 2025

• chore: add scala.language.experimental.separationChecking to the non-patched stdlib

  #23588 merged Jul 23, 2025

• Add missing definitions in the stdlib (from stdLibPatches)

  #23562 merged Jul 23, 2025

• Encode path of class

  #23503 merged Jul 23, 2025

• Check OrType in interpolated toString lint

  #23365 merged Jul 22, 2025

• Compare span points in pathTo to determine best span

  #23581 merged Jul 22, 2025

• Add restricted capabilities x.only[C]

  #23485 merged Jul 22, 2025

• Don't approximate a type using Nothing as prefix

  #23531 merged Jul 21, 2025

• Rely on hidden sets for use checking

  #23580 merged Jul 21, 2025

• Consider setter of effectively private var

  #23211 merged Jul 21, 2025

• Improve use of boolean defaults

  #23564 merged Jul 21, 2025

• Make separation checking controlled by language import

  #23560 merged Jul 21, 2025

• Flatten nested capture sets in retainedElementsRaw

  #23571 merged Jul 21, 2025

• chore: make metals believe scala-library-bootstrapped is a scala 3 project

  #23568 merged Jul 18, 2025

• chore: add the scala-library projects (non-bootstrapped and bootstrapped)

  #23510 merged Jul 18, 2025

• Refine implicit search fallbacks for better ClassTag handling

  #23532 merged Jul 18, 2025

• Add missing case to TypeComparer

  #23550 merged Jul 17, 2025

• [chore] Set reference compiler version to 3.7.2-RC2

  #23554 merged Jul 17, 2025

• Backport "chore: add -Yno-stdlib-patches flag for the stdlib migration" to 3.7.2

  #23551 merged Jul 17, 2025

• Backport "Bump Scala CLI to v1.8.4 (was v1.8.3)" to 3.7.2

  #23547 merged Jul 16, 2025

• Replace erased class modifiers with Erased base traits

  #23447 merged Jul 16, 2025

• Backport "Don't force annotation unpickling when testing for SilentIntoAnnot" to 3.7.2

  #23546 merged Jul 16, 2025

• Backport "Use result of lambda type of implicit in CheckUnused" to 3.7.2

  #23545 merged Jul 16, 2025

• Backport "Check path of module prefix for tailrec" to 3.7.2

  #23544 merged Jul 16, 2025

• Backport "Fix stale top level synthetic package object being used in later runs" to 3.7.2

  #23543 merged Jul 16, 2025

• Backport "Improve completions when a lot of exports are present" to 3.7.2

  #23542 merged Jul 16, 2025

• chore: add -Yno-stdlib-patches flag for the stdlib migration

  #23540 merged Jul 16, 2025

• Bump Scala CLI to v1.8.4 (was v1.8.3)

  #23538 merged Jul 16, 2025

• [stdlib] Add scala.language.2.13 to the scala 2 files

  #23537 merged Jul 16, 2025

• chore: do not compile AnyVal for now

  #23189 merged Jul 15, 2025

• chore: add transparent modifier to already assumed transparent types

  #23104 merged Jul 15, 2025

• Refinements to skolemizaton

  #23513 merged Jul 15, 2025

• Rewrite underscore with optional space

  #23525 merged Jul 15, 2025

• [stdlib] embed the history of the scala 2 stdlib into dotty's history

  #23522 merged Jul 15, 2025

• Fix inline export forwarder generation regression

  #23126 merged Jul 15, 2025

• Enforce -new-syntax under -language:future

  #23443 merged Jul 15, 2025

• chore: make a few adjustments to merge the scala2 stdlib

  #23527 merged Jul 15, 2025

• Don't force annotation unpickling when testing for SilentIntoAnnot

  #23506 merged Jul 14, 2025

• Use result of lambda type of implicit in CheckUnused

  #23497 merged Jul 14, 2025

• Check path of module prefix for tailrec

  #23491 merged Jul 14, 2025

• chore: pin scala3-library flies for scalajs too

  #23523 merged Jul 14, 2025

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

  #23403 merged Jul 14, 2025

• [stdlib] use pinned scala3 files instead of the directories in the build

  #23518 merged Jul 14, 2025

• Guard against invalid prefixes in argForParam

  #23508 merged Jul 14, 2025

• chore: add CODEOWNERS file for stdlib

  #23519 merged Jul 14, 2025

• Support cleanup actions in class completers

  #23515 merged Jul 14, 2025

• [stdlib] Pin scala3 files before merging the full history

  #23517 merged Jul 14, 2025

• Handle multiple type parameter lists in value class methods

  #23516 merged Jul 14, 2025

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

  #23265 merged Jul 13, 2025

• Fix this references everywhere in dependent function types

  #23514 merged Jul 13, 2025

• Fix #22922: Add TypeParamRef handling in isSingletonBounded

  #23501 merged Jul 11, 2025

• Update indentation.md to fix a typo

  #23505 merged Jul 11, 2025

• Fix #23224: Optimize simple tuple extraction

  #23373 merged Jul 11, 2025

• fix: StringIndexOutOfBoundsException in presentation compiler's hasColon method

  #23498 merged Jul 10, 2025

• Update reference syntax documentation with named tuples

  #23493 merged Jul 10, 2025

• -Yprofile-trace profiles all inline calls

  #23490 merged Jul 8, 2025

• -Yprofile-trace properly report macro splicing source

  #23488 merged Jul 8, 2025

• Add regression test for issue 22585

  #23484 merged Jul 7, 2025

• Fail not inlined inline method calls early

  #22925 merged Jul 7, 2025

• fix error in product-sequence match in global init checker

  #23480 merged Jul 7, 2025

• Add accessible check for import usage

  #23348 merged Jul 7, 2025

• Fix stale top level synthetic package object being used in later runs

  #23464 merged Jul 6, 2025

• Fix missing members reporting for var setters

  #23476 merged Jul 5, 2025

28 Pull requests opened by 17 people

• No mixin forwarder when ancestor is sealed

  #23482 opened Jul 6, 2025

• Extend caching in the space engine beyond local context

  #23483 opened Jul 7, 2025

• Make `caps.Capability` non-experimental

  #23507 opened Jul 11, 2025

• TypeApplications methods are extensions instead of old-style enrichment

  #23512 opened Jul 11, 2025

• Simple enhancement for pattern matching with capturing types

  #23524 opened Jul 14, 2025

• Safe val test

  #23533 opened Jul 15, 2025

• Fix line and path separators in test

  #23534 opened Jul 16, 2025

• Use base types to compute classOf args of applyDynamic

  #23548 opened Jul 16, 2025

• Warn if implicit default shadows given

  #23559 opened Jul 17, 2025

• Explicitly null check the stdlib

  #23566 opened Jul 18, 2025

• feat: Add actionable diagnostic for missing members

  #23572 opened Jul 19, 2025

• Changes around reaches and uses

  #23584 opened Jul 22, 2025

• Refine parameter adaptation logic for arrays

  #23591 opened Jul 23, 2025

• Avoid recursion when transforming types used in Holes

  #23595 opened Jul 24, 2025

• Add quick fix to add .nn

  #23598 opened Jul 24, 2025

• Fix illegal positions being generated in SpliceInterpreter

  #23601 opened Jul 25, 2025

• Check for mismatched argument type length in PatternMatcher due to Named Tuple :* syntax

  #23602 opened Jul 25, 2025

• Unify generation of `Scala 3` API and Reference documentations

  #23606 opened Jul 26, 2025

• Scaladoc Support for Capture & Separation Checking (Staging)

  #23607 opened Jul 26, 2025

• Fix Dependent types in TupledFunction

  #23615 opened Jul 28, 2025

• Generalize "Don't approximate a type using Nothing as prefix"

  #23628 opened Jul 29, 2025

• fix: Fix extracting refinements from intersection types in dynamic select hovers

  #23640 opened Jul 31, 2025

• Draft: additional completions for using clause

  #23647 opened Aug 1, 2025

• Add suppression if nowarn differs

  #23652 opened Aug 2, 2025

• Revise capability hierarchy and fix classifiers

  #23656 opened Aug 4, 2025

• More careful ClassTag instantiation

  #23659 opened Aug 4, 2025

• Use more context for implicit search only if no default argument

  #23664 opened Aug 5, 2025

• Defend against AliasingBounds

  #23668 opened Aug 5, 2025

62 Issues closed by 14 people

• Trailing comma not allowed on extension declarations

  #23657 closed Aug 4, 2025

• Tuple `Append[Map[T, F], F[U]]` and `Map[Append[T, U], F]` are not equivalent

  #23655 closed Aug 4, 2025

• How to support Mirrors for Generic Tuples arity +22

  #15398 closed Aug 4, 2025

• Release procedure 3.7.2

  #23625 closed Aug 3, 2025

• Crash in JVM backend for optimised tuple extraction

  #23596 closed Aug 1, 2025

• Provide a way to offset line numbers in wrapped scripts

  #21919 closed Aug 1, 2025

• Regression in lazy symbol completion or bug in nested classfile parser

  #23576 closed Aug 1, 2025

• Intermittent StackOverflow in Typer when running `community_build_c` and `community_build_b`

  #23612 closed Jul 31, 2025

• Nightly Dotty workflow of 2025-07-31 failed

  #23635 closed Jul 31, 2025

• Distribute releases as .deb and .msi

  #12502 closed Jul 31, 2025

• Recursion limit exceeded (opaque types + inline methods) (3.7.0)

  #23137 closed Jul 31, 2025

• Unable to match a lower-case constructor in quoted pattern

  #22616 closed Jul 30, 2025

• ClassCastException when using named pattern one single-component named tuple

  #23131 closed Jul 30, 2025

• Typeclass derivation of recursive types

  #8183 closed Jul 29, 2025

• Types unhandled by the scaladoc TASTy types support

  #22761 closed Jul 29, 2025

• reflection: Symbol.typeMembers has a non-deterministic order on classes with more than 5 type parameters/members

  #22472 closed Jul 29, 2025

• Symbol.typeMembers can return empty Symbols on union type aliases

  #22483 closed Jul 29, 2025

• Quoted pattern matching of poly functions does not work with quoted code

  #23589 closed Jul 29, 2025

• Regression in erasure for `typelevel/spotted-leopards`

  #23616 closed Jul 29, 2025

• Release procedure 3.7.2-RC2

  #23553 closed Jul 29, 2025

• Nightly Dotty workflow of 2025-07-29 failed

  #23622 closed Jul 29, 2025

• Compiling with more than 21 given will cause warning

  #23164 closed Jul 28, 2025

• Published `scala3-sbt-bridge` depends on the *non-bootstrapped* compiler

  #23604 closed Jul 27, 2025

• Build tools issues discovered by binary breakage changes in Scala 3 stdlib

  #22890 closed Jul 25, 2025

• `typeCheckErrors` reports false errors for enum and case object definitions

  #23578 closed Jul 24, 2025

• Difference in type resolution between `enum` and `sealed trait` + `object`

  #23558 closed Jul 23, 2025

• The doctool has trouble with files named `.test.scala` containing top-level `@main` function

  #22866 closed Jul 23, 2025

• Scaladoc 3.3.x falsely reports success despite errors

  #23561 closed Jul 23, 2025

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

  #23361 closed Jul 22, 2025

• Incorrect positions / interactive path on mutiple variable declaration

  #22207 closed Jul 22, 2025

• Regression in 3.7: "cannot resolve reference to type" when calling dependent method

  #23530 closed Jul 21, 2025

• Wrong handling of reach capabilities of local vals

  #23579 closed Jul 21, 2025

• `-Wunused:all` reports setter instead of `unset variable` in anon class

  #23200 closed Jul 21, 2025

• Can't pass an explicit capture set to a capset parameter in eta expansion

  #23570 closed Jul 21, 2025

• Nightly Dotty workflow of 2025-07-19 failed

  #23569 closed Jul 19, 2025

• ClassTag inference fails with method call chain

  #23526 closed Jul 18, 2025

• compiletime.erasedValue leaks to runtime

  #23406 closed Jul 16, 2025

• `def unapply(implicit ev: T)` no longer works in pattern matching

  #23499 closed Jul 16, 2025

• Nightly Dotty workflow of 2025-07-16 failed

  #23539 closed Jul 16, 2025

• Nightly Dotty workflow of 2025-07-16 failed

  #23535 closed Jul 16, 2025

• Nightly Dotty workflow of 2025-07-16 failed

  #23536 closed Jul 16, 2025

• Unexpected union of skolems as `Singleton` type argument

  #23489 closed Jul 15, 2025

• Insert spaces when doing rewrite _ to ?

  #23449 closed Jul 15, 2025

• Regression in `yakivy/jam` - unknown value error in separate compilation runs

  #22593 closed Jul 15, 2025

• Regression in reading TASTy involving new cyclic references errors

  #23496 closed Jul 14, 2025

• Regression in `taig/enumeration-ext` - crash in `checkUnusedPostInlining`

  #23494 closed Jul 14, 2025

• UI freezes with latest ScalaFX requiring Java greater than 21 to run the JFXApp3 - inexplicable infinite loop

  #23444 closed Jul 14, 2025

• Compiler crashes with "assertion failed: invalid prefix HKTypeLambda(...)"

  #23504 closed Jul 14, 2025

• Annotation on class leads to cyclic reference when importing with wildcard from companion

  #22436 closed Jul 14, 2025

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

  #23266 closed Jul 14, 2025

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

  #23261 closed Jul 13, 2025

• `this.type` in function types is sometimes misinterpreted to mean "this function" instead of "this class", leading to crash with infinite recursive type

  #23111 closed Jul 13, 2025

• Typer regression in `marcinzh/beam` for combination of dependant and intersections types

  #22922 closed Jul 11, 2025

• Typo in reference?

  #23492 closed Jul 11, 2025

• Optimise simple tuple extraction

  #23224 closed Jul 11, 2025

• Named tuples are ambigious in (new) given syntax

  #22237 closed Jul 10, 2025

• Getting error during evaluating expression in debugger "Expression compilation failed" + "expression already inserted"

  #23486 closed Jul 8, 2025

• Regression in `lowmelvin/hammer-scala`

  #22585 closed Jul 7, 2025

• Assert error on inline fail: "assertion failed: method *: in trait Tuple"

  #22423 closed Jul 7, 2025

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

  #23347 closed Jul 7, 2025

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

  #13821 closed Jul 6, 2025

• Implementing an abstract var with a `val` is unsound but compiles

  #23474 closed Jul 5, 2025

37 Issues opened by 25 people

• "usages" of parameter does not track to applied constructor type

  #23669 opened Aug 5, 2025

• Applied constructor type not valid in a Given

  #23667 opened Aug 5, 2025

• Crash when type alias has extension method with the same name as the underlying type

  #23666 opened Aug 5, 2025

• 3.7.3-RC1 regression: TS[...] attempted to take ownership of A which is already owned by committable TS[...]

  #23663 opened Aug 5, 2025

• "unspecified error" when using applied constructor types with function type

  #23660 opened Aug 4, 2025

• 3.7.3-RC1 release procedure

  #23658 opened Aug 4, 2025

• Regression in 3.7.2 Scaladoc crashes intermittently during readTasty phase

  #23654 opened Aug 4, 2025

• Inline type guard

  #23653 opened Aug 3, 2025

• multiple `@nowarn` annotation does not work since Scala 3.7.0

  #23651 opened Aug 1, 2025

• Compiler MegaPhase isn't tranforming annotation trees and named arguments

  #23650 opened Aug 1, 2025

• Attempts to export from an internal Selectable object results in crash

  #23637 opened Jul 31, 2025

• AssertionError when creating a new definition in a trait parameter

  #23633 opened Jul 30, 2025

• Regression (again) in 3.7: "cannot resolve reference to type"

  #23627 opened Jul 29, 2025

• bug(patmatch/namedTuple): Exhaustive match checking on type-mapped NamedTuple appears to be broken

  #23621 opened Jul 28, 2025

• False pattern match not exhaustive for union types + opaque types

  #23620 opened Jul 28, 2025

• Regression in typer for zio-archive/zio-connect

  #23611 opened Jul 27, 2025

• Regression in typer for erikerlandson/coulomb

  #23610 opened Jul 27, 2025

• Crash when accessing Scala 2 code emitted with macro-annotations

  #23609 opened Jul 27, 2025

• "Not found" could be more descriptive

  #23585 opened Jul 22, 2025

• Enum: incosistence of simple case encoding with case object

  #23583 opened Jul 21, 2025

• Weird Subcapturing Interaction between reach and only

  #23582 opened Jul 21, 2025

• Compiler crash in presence of SAM + dependent types + mismatched signature

  #23577 opened Jul 20, 2025

• Capture leak by parent boxed field

  #23575 opened Jul 20, 2025

• Capture leak by pattern matching on type parameter

  #23574 opened Jul 20, 2025

• Failing incremental compilation, involving path-dependent type with type lambda bound

  #23573 opened Jul 20, 2025

• Obscure error message involves default arg

  #23557 opened Jul 17, 2025

• Non-trivial implicit resolution fails when using default implicit parameters

  #23555 opened Jul 17, 2025

• Crash on missing parens around named tuple in custom extractor

  #23552 opened Jul 16, 2025

• Add a lint/warning for the Interaction between using and default parameters

  #23541 opened Jul 16, 2025

• Wrong result of subtyping with modularity, refined types, and singleton types

  #23521 opened Jul 14, 2025

• Inhabit bad bounds with recursive member val

  #23520 opened Jul 14, 2025

• Scaladoc readTasty error with overloads + union parameters

  #23511 opened Jul 11, 2025

• Infinite CapToFresh.apply cycle during tree printing in setupCC phase

  #23509 opened Jul 11, 2025

• recompilation with commented change raises particular error(s)

  #23495 opened Jul 9, 2025

• Lazy vals annotated with `@threadUnsafe` ignore `@transient` annotation

  #23487 opened Jul 8, 2025

• Bunched CanThrows

  #23481 opened Jul 6, 2025

• Runtime errors when implementing non-sealed java interface

  #23479 opened Jul 5, 2025

83 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.

• Unintended SafeValue Error

  #23424 commented on Jul 15, 2025 • 3 new comments

• Scaladoc Support for Capture & Separation Checking (Dev)

  #23471 commented on Jul 26, 2025 • 1 new comment

• Apply flexible types to files compiled without explicit nulls

  #23386 commented on Jul 18, 2025 • 1 new comment

• Don't expand name of ctor default arg

  #23478 commented on Jul 7, 2025 • 0 new comments

• Record intersection selections have no hover

  #22919 commented on Jul 31, 2025 • 0 new comments

• AssertionError when calling constructor proxies from macro

  #13479 commented on Jul 31, 2025 • 0 new comments

• REPL completions hide compile error (e.g. Classfile/TASTy is broken error)

  #18614 commented on Jul 31, 2025 • 0 new comments

• Scala 2 regression: extension method is not searched in the companion object of a type parameter's parameter

  #21951 commented on Jul 31, 2025 • 0 new comments

• Hygiene of constructor default args is not per spec

  #22700 commented on Jul 31, 2025 • 0 new comments

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

  #12637 commented on Jul 31, 2025 • 0 new comments

• False-negative conflicting base types when inherits Java class and interface.

  #22311 commented on Jul 31, 2025 • 0 new comments

• False-negative overrides nothing

  #22310 commented on Jul 31, 2025 • 0 new comments

• Incorrect exhaustivity warning in pattern matches with GADTs

  #19687 commented on Jul 31, 2025 • 0 new comments

• "Recursion limit exceeded." on bounded type definition that is totally monotonic

  #22163 commented on Jul 31, 2025 • 0 new comments

• Compiler should not allow to access Java protected static method defined in different package

  #18446 commented on Jul 31, 2025 • 0 new comments

• Make `:settings -deprecation` on by default in REPL as beginners get frustrated by incomprehensibly concealed messages

  #15953 commented on Jul 31, 2025 • 0 new comments

• Regressions in `fingo/spata` for match types

  #21013 commented on Jul 31, 2025 • 0 new comments

• Enum case can't be defined in terms of itself

  #11443 commented on Jul 31, 2025 • 0 new comments

• `getGenericInterfaces` and `getInterfaces` are not the same length after extending a generic Java class

  #21177 commented on Jul 31, 2025 • 0 new comments

• Macro annotation that processes inlined tree crashes under `-Ycheck:all`

  #17007 commented on Jul 31, 2025 • 0 new comments

• Misbehavior of macro-generated match when matching case object with lowercase name

  #20350 commented on Jul 31, 2025 • 0 new comments

• Type pattern example no longer works

  #20418 commented on Jul 31, 2025 • 0 new comments

• Primitive unboxed inconsistently with coverage enabled

  #22834 commented on Jul 17, 2025 • 0 new comments

• Disable distribution of intersection types over applied types

  #23441 commented on Jul 18, 2025 • 0 new comments

• Elide conversion of receiver, extension or inline map, trailing implicit args, in DropForMap

  #23416 commented on Aug 5, 2025 • 0 new comments

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

  #23388 commented on Aug 4, 2025 • 0 new comments

• Add an Ordering given instance for named tuples

  #23379 commented on Aug 4, 2025 • 0 new comments

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

  #23378 commented on Jul 14, 2025 • 0 new comments

• Make runtimeChecked a standard feature

  #23262 commented on Aug 4, 2025 • 0 new comments

• Update build dependency jgit to 7.3.0.202506031305-r

  #23109 commented on Aug 5, 2025 • 0 new comments

• chore: do not assume scala types as transparent, source should enforce it

  #23105 commented on Aug 4, 2025 • 0 new comments

• Fix #18763: Run type inference before implicit search

  #23020 commented on Jul 29, 2025 • 0 new comments

• Use other tree for actual symbol of Assign

  #22869 commented on Jul 25, 2025 • 0 new comments

• Improve indent handling in parens

  #22530 commented on Jul 23, 2025 • 0 new comments

• [Experiment] Qualified Types

  #21586 commented on Jul 31, 2025 • 0 new comments

• Let mirrors support default parameters

  #17979 commented on Aug 4, 2025 • 0 new comments

• Accommodate adapted Scala 2 annotation value

  #17516 commented on Aug 3, 2025 • 0 new comments

• Port the Scala 2 bytecode-optimizer to Dotty

  #22667 commented on Aug 5, 2025 • 0 new comments

• Scala 3.3.1: Concrete method inside `trait` marked (incorrectly?) as `ACC_BRIDGE` and `ACC_SYNTHETIC`

  #19270 commented on Aug 4, 2025 • 0 new comments

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

  #23316 commented on Aug 1, 2025 • 0 new comments

• Wrong unreachable code reported for inline def pattern match

  #20395 commented on Aug 1, 2025 • 0 new comments

• Insert 'using' when completing inside using params

  #22939 commented on Jul 31, 2025 • 0 new comments

• "Unreachable case" is, in fact, reachable

  #23113 commented on Jul 16, 2025 • 0 new comments

• Nonsense opaque type definition crashes compiler

  #23185 commented on Jul 16, 2025 • 0 new comments

• Alias givens don't forward the reference for simple expressions outside the current object

  #23107 commented on Jul 14, 2025 • 0 new comments

• Loop in member type bounds breaks intersection

  #23165 commented on Jul 14, 2025 • 0 new comments

• Inapplicable given causing ambiguity

  #23240 commented on Jul 13, 2025 • 0 new comments

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

  #23272 commented on Jul 13, 2025 • 0 new comments

• ClassCastException for computed fields returning context functions

  #23415 commented on Jul 13, 2025 • 0 new comments

• Drop `@experimental` for `scala.caps.Capability`

  #22745 commented on Jul 11, 2025 • 0 new comments

• Unsound pattern matching when using lower bounds and union types

  #23364 commented on Jul 11, 2025 • 0 new comments

• Implement code actions for `class X needs to be abstract` that implements all missing members

  #23469 commented on Jul 9, 2025 • 0 new comments

• Compiler crashes on private constructor with default argument when running with -Ycheck:all

  #23477 commented on Jul 9, 2025 • 0 new comments

• AbstractMethodError only if application code is in a module separate from library code

  #23245 commented on Jul 8, 2025 • 0 new comments

• StackOverflow during staging

  #22688 commented on Jul 7, 2025 • 0 new comments

• Scaladoc displays very incorrect type signatures for function type aliases

  #23456 commented on Jul 7, 2025 • 0 new comments

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

  #23317 commented on Jul 7, 2025 • 0 new comments

• Scala Pattern Matching on Java Records (JEP-440)

  #20561 commented on Jul 7, 2025 • 0 new comments

• Failed to compile hello-world on Termux

  #23445 commented on Jul 7, 2025 • 0 new comments

• Unsoundness with distribution of intersection over covariant types

  #23435 commented on Jul 7, 2025 • 0 new comments

• Wrong exhaustive check with sequence wildcard on case class with custom unapply

  #23459 commented on Jul 7, 2025 • 0 new comments

• Improve mirror derivation docs around tuples

  #23475 commented on Jul 7, 2025 • 0 new comments

• Compiler crash using F-bounded polymorphism and typeclass derivation

  #18670 commented on Jul 31, 2025 • 0 new comments

• private[this] inference does not work for constructor parameters

  #22620 commented on Jul 31, 2025 • 0 new comments

• Different coverage results for scala 2 and scala 3

  #21877 commented on Jul 31, 2025 • 0 new comments

• assertion failed: module class given_NullPlatformIOContext$ has non-class parent: TypeRef(TermRef(ThisType(TypeRef(NoPrefix,module class riddl)),object utils),NullPlatformIOContext)

  #21819 commented on Jul 30, 2025 • 0 new comments

• No parameter untupling for named tuples

  #23440 commented on Jul 30, 2025 • 0 new comments

• Implicit conversion not applied unless assigned to a temporary variable

  #20384 commented on Jul 30, 2025 • 0 new comments

• HashMap toString doc is Any not Iterable

  #23631 commented on Jul 30, 2025 • 0 new comments

• Overloading or implicit bug in 3.4.1

  #20053 commented on Jul 30, 2025 • 0 new comments

• Type pattern variables not supported at the top level of match types and inline matches

  #6018 commented on Jul 29, 2025 • 0 new comments

• Print a warning when a using directive is passed inside of the REPL

  #21654 commented on Jul 25, 2025 • 0 new comments

• StackOverflowError during pickleQuotes with type parameter `T <: SomeTrait[T]`

  #22996 commented on Jul 24, 2025 • 0 new comments

• Nothing warns about unconsumed values in for comprehension

  #18854 commented on Jul 23, 2025 • 0 new comments

• Investigate JEP 371: Hidden Classes

  #22295 commented on Jul 23, 2025 • 0 new comments

• Comma in `extends` or `derives` clause treated as parameter separator in indentation blocks

  #22527 commented on Jul 23, 2025 • 0 new comments

• Incorrect "Wrong number of argument patterns" error for Option extractor using `Tuple.Map`

  #22923 commented on Jul 22, 2025 • 0 new comments

• `--update-checkfiles` generates double line breaks on Windows?

  #23458 commented on Jul 21, 2025 • 0 new comments

• Orphan type parameter references crash pickler in capture checked programs

  #20272 commented on Jul 20, 2025 • 0 new comments

• Match type reduction inhibition

  #20475 commented on Jul 19, 2025 • 0 new comments

• Inability to do a simple type match on a deduced type

  #22347 commented on Jul 19, 2025 • 0 new comments

• Match type fails to reduce in non-exhaustive pattern match

  #21425 commented on Jul 19, 2025 • 0 new comments

• Match type on type alias with multiple parameters fails

  #22644 commented on Jul 19, 2025 • 0 new comments