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Update dependency scala to v3.3.6 #2

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This PR contains the following updates:

Package Update Change
scala patch 3.3.4 -> 3.3.6

Release Notes

scala/scala3 (scala)

v3.3.6

Compare Source

Highlights of the release

  • REPL: Add REPL init script setting #​22206
  • Update asm to patched 9.8.0 to support new JDK versions #​23004
  • classfile reader: handle JDK 9+ constant types in constant pool #​19533
  • REPL: Add back :silent command #​22248
  • Scala 2 forward port: -Yprofile-trace #​19897

Other changes and fixes

Annotations

  • Make sure symbols in annotation trees are fresh before pickling #​22002
  • Fix Java parsing of annotations on qualified types #​21867
  • Rename InlineCopier to ConservativeTreeCopier, use it in TypeMaps #​21941
  • Consider all arguments in Annotations.refersToParamOf #​22001

Backend

  • Flag class file collision as error #​19332
  • Backend computes line number from source of position #​21763

CI

  • In CI, use new standard scala/cla-checker action #​22203
  • Cancel stale CI executions when CI is re-triggered in the same branch/PR #​21974
  • Drop support for old experimental in community-build #​21729

Coverage

  • Fix coverage serialization when encountering macro suspension #​22303

Dependencies

Desugaring

Documentation

  • Fix: typo in documentation for Tuple.zip #​22313
  • Copyright 2025 #​22326
  • Documentation only: update Example code linked to obsolete content in macros-spec.md #​22256
  • Doc fix, removed repeated use of the word with #​21915
  • Fix typos #​21913

Enums

  • Add type parameters derived from enum to default param getters of enum cases #​22157

Extension Methods

Infrastructure

  • Improve, document and group versioning code in Build.scala #​21837
  • Fix: drop jackson-module-scala from CB #​22353
  • Fix inductive-implicits benchmark #​22007
  • Remove tests/pos-with-compiler-cc from VSCode ignored files #​22198
  • Bump webrick from 1.8.2 to 1.9.1 in /docs/_spec #​22066
  • Fix Windows OS detection in TraceNameManglingTest #​21937
  • Don't warn for deprecated Thread.getId() calls in ChromeTrace #​21831
  • Improvement: Remove workaround for Bloop and update docs #​21842
  • Ensure ChromeTraceTest event timestamps are emitted in correct invervals #​21911
  • Remove tests/pos-with-compiler-cc #​21956
  • Shade scalajs.ir under dotty.tools #​21765

Implicits

  • Rollback constraints in compareAppliedTypeParamRef #​22339
  • Apply implicit conversion from derived Conversion instance defined as implicit rather than given #​21785

Imports

  • Allow imports nested in packagings to shadow #​21539

Inline

  • Fix inline reduction for CaseDef guards with asInstanceOf #​22305
  • Avoid using the current denotation in NamedType.disambiguate #​21414

Linting

  • Append instead of prepending import selectors for the current scope when collecting them in CheckUnused #​22314
  • Allow discarding "Discarded non-Unit" warnings with : Unit #​21927
  • Disallow open modifier on objects #​21922
  • Only count associated files of direct members of package objects in dropStale #​22190

Metaprogramming

  • Rethrow SuspendExceptions caught in CodeGen phase #​22009
  • Extend compiletime.testing.typechecks with certain transform phases #​21185

Match Types

Nullability

  • Fix #​21619: Refactor NotNullInfo to record every reference which is retracted once. #​21624

Parser

  • Fix: don't consider into as a soft-modifier #​21924
  • Fix: Allow as as an infix type in non context bound types #​21849
  • Undo patch of double-block apply #​21982

Pattern Matching

  • (Re-)Drop inaccessible subclasses from refineUsingParent #​21930
  • Fix #​21914: Don't project nested wildcard patterns to nullable #​21934
  • Fix use of class terms in match analysis #​21848
  • Fix provablyDisjoint handling enum constants with mixins #​21876
  • Do not consider uninhabited constructors when performing exhaustive match checking #​21750

Pickling

  • Avoid orphan param from default arg #​21824
  • Make sure definition tree has the defined symbol #​21851

Presentation Compiler

  • Use new infer expected type for singleton complations #​21421
  • Fix presentation compiler testcases #​22253
  • Fix match error in keyword completions #​22138
  • Add test cases project for presentation compiler #​22101
  • Improvement: Update mtags to 1.4.1 and backport remaining changes #​21859
  • Backport changes for the presentation compiler from Metals #​21756

Quotes

  • Fix tupleTypeFromSeq for XXL tuples #​21782
  • Do not bring forward symbols created in transform and backend phases #​21865
  • Fix #​20471: owners of top-level symbols in cached quoted code being incorrect #​21945
  • Fix for macro annotation that resolves macro-based implicit crashing the compiler #​20353
  • Allow macro annotations to recover from suspension #​21969

REPL

  • REPL: JLine: follow recommendation to use JNI, not JNA; also JLine 3.27.1 (was 3.27.0) #​22205
  • Fix #​9879: allow top-level opaque type definitions in REPL #​21753

Reflection

  • Do not return java outline dummy constructor in primaryConstructor #​22104

Reporting

  • Normalise the types for Type Mismatch Error (E007) #​22337
  • Do not warn about expected missing positions in quotes.reflect.Symbol #​21677
  • Add missing error messages to asserts in QuotesImpl #​21852
  • Don't point to the compiler backlog when a compiler plugin phase crashes #​21887
  • Nowarn extension matching nonpublic member #​21825
  • Fix: better error messages when an enum derives from AnyVal #​22236

Scaladoc

SemanticDB

  • Extract semanticDB for lifted definitions #​21856

Specification

Settings

  • Limit exposure to ConcurrentModificationException when sys props are replaced or mutated #​22180

Tooling

  • Connect the input to the compiler in sbt #​22336
  • Ensure to escape characters before constructing JSON profile trace #​21872
  • Fix: correctly print literal types in the refined printer #​22351

Transform

  • Attempt to beta reduce only if parameters and arguments have same shape #​21970
  • Fix enclosingClass from returning refinement classes #​21411
  • Fix #​22226: Use classOf[BoxedUnit] for Unit array in ArrayConstructors. #​22238
  • Fix typo in allTermArguments #​21836

Typer

  • Fixes for isLegalPrefix change #​22241
  • Resolve name when named imp is behind wild imps #​21888
  • Do not crash when typing a closure with unknown type, since it can occur for erroneous input #​21178
  • Allow autotupling if fn's param is a type param #​21741
  • Fix ctx implicits under case unapplySeq #​21748
  • Avoid using ExplainingTypeComparer in regular code #​21583
  • Avoid erasure/preErasure issues around Any in transformIsInstanceOf #​21647
  • Remove tvars introduced while testing normalizedCompatible #​21466

Miscellaneous

Contributors

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

According to git shortlog -sn --no-merges 3.3.5..3.3.6-RC1 these are:

    63  Tomasz Godzik
    30  Dale Wijnand
    26  Wojciech Mazur
    20  noti0na1
    15  Hamza Remmal
    15  Matt Bovel
    10  Jan Chyb
     9  Kacper Korban
     6  Som Snytt
     4  Sébastien Doeraene
     3  HarrisL2
     3  Jamie Thompson
     3  Martin Odersky
     3  Seth Tisue
     3  kasiaMarek
     2  Friendseeker
     2  João Ferreira
     2  Kenji Yoshida
     2  Natsu Kagami
     2  Pascal Weisenburger
     2  dependabot[bot]
     1  Adrien Piquerez
     1  Alden Torres
     1  Alexander
     1  Georgi Krastev
     1  Guillaume Martres
     1  Jentsch
     1  Lunfu Zhong
     1  Mathias
     1  Michał Pałka
     1  Oleg Zenzin
     1  Oliver Bračevac
     1  friendseeker
     1  philippus
     1  tgodzik
     1  xiaoshihou

v3.3.5

Compare Source

Highlights of the release

Breaking changes

  • Aligned -Wconf parsing order with Scala 2 semantics: -Wconf:x,y now means -Wconf:x -Wconf:y, with y overruling x, rather than the reverse to align with Scala 3.4+ and with user intuition #​21985

Other changes and fixes

Annotations

Exports

  • Re-use attachment in exportForwarders to handle ambiguous overloads #​21518
  • Allow export statements in AnyVal #​21653

Extension Methods

  • Make right assoc ext method fwd refs error #​21641

Inference

Linting

  • Add origin filter to WConf, DeprecationWarning #​21404
  • CheckUnused checks type param annotations #​20549

Match Types

  • Fix #​20897: Make Nothing ⋔ Nothing, as per spec. #​21241
  • Always interpret underscores inside patterns as type bounds #​21718

Overloading

  • Report only non-overridden unimplemented members #​21337

Parser

  • Harden skip in Scanner #​21607
  • SimplePattern errors should now be recovered as wildcard instead of unimplemented expr #​21438

Positions

Presentation Compiler

  • Fix autoimports with using directives #​21590
  • Remove artificial CURSOR added to code in the completions #​20899
  • Help implement Metals' infer expected type feature #​21390
  • Weekly metals backport #​21343
  • Change mock symbol search #​21296
  • Fix: completions when parenthesis already provided #​21299
  • Backport from metals #​21196
  • Fix: don't add suffix if brackets already present #​21259

Quotes

  • Handle suspension due to macro call in arbitrary phases #​21651
  • Have a better error message when healing types #​21711
  • Expr#show: Don't crash when the expression contains an unsupported type (like a SkolemType) #​20494
  • Quotes type printing: take infix type modifier into account #​21726

Reporting

  • Nicer error message in case a derived method has an explicit term param #​21332
  • Add better error reporting for inlined non-immutable paths #​21639

Releases

  • Add support for Chocolatey #​20534
  • Add the merge commit hash to the icon's url #​21221
  • Add sources of synthetic classes to sources jar #​20904

REPL

  • Uppdate JLine to 3.27.0 (was 3.25.1) #​21752
  • Allow JLine to fall back to a dumb terminal #​21330
  • JLine: follow recommendation to use JNI, not JNA; also JLine 3.27.1 (was 3.27.0) #​22205

Runner

  • Fix old scala runner to use correct JLine classpath #​22464
  • Fix remaining JNA classpath entries in dist/bin/scaladoc* scripts #​22471

Scaladoc

  • Only trim one newline when preprocessing the content of a markdown code snippet #​21519
  • Bump Inkuire version to fix it for the new Scala versions #​21611
  • Filter opaque modifier from object documentation #​21640

TASTy format

  • Add child to parent in completion context #​21214

Transform

  • Three fixes to SAM type handling #​21596
  • Fix treatment of separately compiled @native methods in FirstTransform #​21593
  • Fix #​20856: Serialize Waiting and Evaluating as if null. #​21243
  • Fixes IllegalAccessError with Java package protected class #​21362
  • Consistently use TypeMismatch in TreeChecker #​21529
  • Fix: don't use color codes for pattern match code action #​21120
  • Let show behave more robustly for Recheck #​21678
  • Always rewrite empty List() to Nil #​21689

Typer

  • Fix extending protected nested java classes #​21857
  • Avoid cyclic errors forcing default arg types #​21597
  • Survive inaccessible types when computing implicit scope #​21589
  • Revert "Drop redundant butNot = Param clause in isAnchor" #​21566
  • Fail early & more clearly on shaded-broken classfiles #​21262
  • Fix isomorphism tests of AndOrTypes under non-empty BinderPairs #​21017
  • Some fixes for AnnotatedTypes mapping #​19957
  • Simple performance improvement for Denotations #​21584
  • Avoid import suggestion thread hang if -Ximport-suggestion-timeout <= 1 #​21434
  • Fix incorrect caching with dependent method parameters #​21699

Experimental: Explicit Nulls

Contributors

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

According to git shortlog -sn --no-merges 3.3.4..3.3.5-RC1 these are:

    56  Wojciech Mazur
    14  Dale Wijnand
    10  Katarzyna Marek
     8  rochala
     5  Hamza Remmal
     5  noti0na1
     4  Matt Bovel
     4  Seth Tisue
     4  Som Snytt
     3  Jamie Thompson
     3  Martin Odersky
     3  Michał Pałka
     3  dependabot[bot]
     3  kasiaMarek
     2  Aleksander Rainko
     2  Eugene Flesselle
     2  Florian3k
     2  HarrisL2
     2  Jędrzej Rochala
     2  Kacper Korban
     2  Yichen Xu
     1  Eugene Yokota
     1  Guillaume Martres
     1  Hamza REMMAL
     1  Jan Chyb
     1  Joel Wilsson
     1  Kenji Yoshida
     1  Martin Duhem
     1  Nicolas Stucki
     1  Ondrej Lhotak
     1  Sébastien Doeraene
     1  Tomasz Godzik

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

  • If you want to rebase/retry this PR, check this box

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