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@renovate renovate bot commented Nov 7, 2025

This PR contains the following updates:

Package Change Age Confidence
org.scala-lang:scala3-library_3 3.7.33.7.4 age confidence

Release Notes

scala/scala3 (org.scala-lang:scala3-library_3)

v3.7.4

Compare Source

Highlights of the release

  • Bump Scala CLI to v1.9.1 (was v1.9.0) #​23962
  • Make coverage more similar to the one in Scala 2 #​23722

Deprecations for removal

  • Deprecate scala_legacy/MainGenericRunner/scalac -run/scalac -repl for removal #​24267

Other changes and fixes

Context Functions

  • Explain no expansion of ContextFunction0 #​23844

Experimental: Capture Checking

  • Fix #​23737: Update superCallContext to include dummy capture parameters in scope #​23740
  • Fix separation checking for function results #​23927
  • Simple enhancement for pattern matching with capturing types #​23524
  • Don't check bounds in match type cases at CC #​23738

Experimental: Explicit Nulls

  • Add warnings for inferred flexible types in public methods and fields #​23880

Exports

  • Refine isEffectivelyFinal to avoid no-owner crash #​23675

Implicits

  • Fix LiftToAnchors for higher-kinded type applications #​23672
  • Fix implicit scope liftToAnchors for parameter lower bounds #​23679

Linting

  • Invent given pattern name in for comprehension #​23121
  • Unused var message mentions unread or unset #​23719
  • Lint function arrow intended context function #​23847
  • Always traverse Inlined.call in linter #​24043
  • Ignore warnings when compiletime.testing is imported #​24036
  • Lint avoids revisiting Inlined.call #​24277
  • Register no elements for lint after inlining #​24279
  • Use enclosing enclosingInlineds for empty call #​24281
  • Exclude synthetic opaque proxy from lint #​24264

Match Types

  • Fix derivesFrom false negative in provablyDisjointClasses #​23834

Parser

  • Improve message for nested package missing braces #​23816
  • Fix: Allow postfix setters under language.postfixOps #​23775
  • Fix Java record varargs field accessor #​24172

Pattern Matching

  • Fix: do not transform Ident to This in PostTyper anymore #​23899
  • Call inhabited for AppliedType recursively #​23964
  • Fix false unreachable case warning #​23800
  • Add subtype-based fallback in inferPrefixMap and recalculate constraints after application #​23771

Presentation Compiler

  • Additional completions for using clause #​23647
  • Completions - do not add [] for ... derives TC@@​ #​23811
  • Improve symbol order in completions provided by the presentation compiler #​23888
  • Porting XRayModeHints #​23891
  • Go to definition and hover for named args in pattern match #​23956
  • Fix parameter untupling for named tuples (#​23440) #​24152
  • Fix possible SuspendException thrown when using macros #​24174
  • Fix completions for named tuples #​24169

Reporting

  • Do not discard amended format when f-interpolator warns #​23697
  • Mention named givens in double def explainer #​23833
  • Compute the right span for abstract error messages #​23853
  • Add quick fix to add .nn #​23598
  • Add addendum to private val parameter variance error message #​23876
  • Fix compiler crash with -Ymagic-offset-header #​24124

Rewrites

  • Deduplicate patches before applying them to sources #​24215

Scaladoc

  • Indicate optional parameters with = ... #​23676
  • Scaladoc Support for Capture & Separation Checking #​23607
  • Capture Calcuclus: don't eagerly drop caps on parameters #​23759
  • Fix rendering of function-type aliases #​24042

SemanticDB

  • Add context parameters to SemanticDB synthetics #​23381
  • Include synthetic apply in semanticdb #​23629

Tuples

  • Fix: make vals created in desugaring of n-ary lambdas non-synthetic #​23896

Typer

  • Prevent crash in SAM conversion with mismatched arity #​23877
  • Handle assertion error in TyperState #​23665
  • Correctly require a ClassTag when building a multidimensional Array #​23902
  • Make isExactlyNothing and isExactlyAny work for And/OrTypes #​24016

Contributors

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

According to git shortlog -sn --no-merges 3.7.3..3.7.4 these are:

    23  Wojciech Mazur
    16  Som Snytt
    11  noti0na1
     6  Martin Odersky
     5  Eugene Flesselle
     4  Hamza Remmal
     4  Natsu Kagami
     4  Oliver Bračevac
     4  Seyon Sivatharan
     3  Piotr Chabelski
     3  Tomasz Godzik
     3  Yoonjae Jeon
     3  dependabot[bot]
     2  Jan Chyb
     2  Kacper Korban
     2  Katarzyna Marek
     2  Li Haoyi
     2  Matt Bovel
     2  aherlihy
     1  Florian3k
     1  HarrisL2
     1  Martin Duhem
     1  Paweł Perłakowski
     1  Vadim Chelyshov
     1  Yichen Xu
     1  Zieliński Patryk
     1  katrinafyi
     1  vder
     1  zielinsky

Configuration

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot force-pushed the renovate/scala3 branch 8 times, most recently from 76b4bf5 to 56342e8 Compare November 14, 2025 17:05
@renovate renovate bot force-pushed the renovate/scala3 branch 8 times, most recently from 7ec03e2 to ce9772e Compare November 21, 2025 10:50
@renovate renovate bot force-pushed the renovate/scala3 branch 6 times, most recently from f3631ae to 9677215 Compare November 29, 2025 01:08
@renovate renovate bot force-pushed the renovate/scala3 branch 8 times, most recently from 6a74d1f to b49af64 Compare December 6, 2025 14:08
@renovate renovate bot force-pushed the renovate/scala3 branch 2 times, most recently from 837232f to 7c2d517 Compare December 6, 2025 21:05
@renovate renovate bot force-pushed the renovate/scala3 branch from 7c2d517 to bad7fcd Compare December 7, 2025 02:05
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