Issues

• Request: cherry-pick LICM fix 8b8021bc (#63413) to stable 3.13 — AOT SIGSEGV still reproduces on 3.13.7

  dart-lang/sdk#64723 · Filter by author gmpassos opened on Oct 25, 2026

• Add lint avoid_js_dart_equality_comparison

  area-devexparea-web-jsweb-js-interop
  dart-lang/sdk#64722 · Filter by author srujzs opened on Oct 25, 2026
  

• [vm] Sending an Expando with a large weak-only value through Isolate.run segfaults during rehash (JIT and AOT)

  area-vm
  dart-lang/sdk#64721 · Filter by author safasofuoglu opened on Oct 24, 2026

• [breaking change] Member access on a type alias of a function type, record type, dynamic, void, or Never is a static access

  breaking-change-request
  dart-lang/sdk#64720 · Filter by author scheglov opened on Oct 24, 2026
  2

  

• Analyzer starts a separate plugin instance for every context even if configured in only one package

  area-devexp
  dart-lang/sdk#64719 · Filter by author knopp opened on Oct 24, 2026
  1

• [patterns] case "foo".length: is accepted as a constant pattern

  dart-lang/sdk#64718 · Filter by author modulovalue opened on Oct 24, 2026

• Flutter 3.47.8 Upgrade Issue in Macbook Pro 2015

  dart-lang/sdk#64717 · Filter by author michaelsof47 opened on Oct 24, 2026
  5

• [vm/aot] iOS dSYM has no debug info for functions whose names start with lowercase l

  dart-lang/sdk#64716 · Filter by author didnteven opened on Oct 24, 2026

• [vm/aot] Segfault: LICM hoists field loads of a variable promoted via a condition variable above the guarding check (Dart 3.12.2)

  dart-lang/sdk#64714 · Filter by author goktugkaragoz opened on Oct 23, 2026

• [dart:io] OS certificate blocklist updates are not honored on Android and Windows

  dart-lang/sdk#64713 · Filter by author DubaiChewyCookie opened on Oct 23, 2026

• Maximal "convert to primary constructor" assist

  area-devexplinter-lint-proposal
  dart-lang/sdk#64712 · Filter by author munificent opened on Oct 23, 2026
  2

• [dart2js] Undeclared JS temporary on successful async try/catch path with captured nullable locals

  dart-lang/sdk#64706 · Filter by author neil-foothill opened on Oct 23, 2026

• Confusing error message on "as void"

  area-dart-modelmodel-parser
  dart-lang/sdk#64705 · Filter by author munificent opened on Oct 22, 2026

• Incorrect inference on irrefutable list pattern from matched value of type dynamic

  area-dart-modelmodel-inference
  dart-lang/sdk#64704 · Filter by author munificent opened on Oct 22, 2026

• dartfuzz: segfault in AOT code

  area-vmcrashdartfuzz
  dart-lang/sdk#64703 · Filter by author rmacnak-google opened on Oct 22, 2026

• Flaky crash runtime/vm/heap/incremental_compactor.cc: 373: error: expected: target->untag()->IsMarked()

  area-vmgardening
  dart-lang/sdk#64702 · Filter by author alexmarkov opened on Oct 22, 2026
  1

• Flaky crash runtime/vm/runtime_entry.cc: 5058: error: unreachable code

  area-vmgardening
  dart-lang/sdk#64701 · Filter by author alexmarkov opened on Oct 22, 2026
  1

• Analyzer uses the doc comment of the first import/export/part as the library doc comment when there is no library directive

  area-devexp
  dart-lang/sdk#64700 · Filter by author szakarias opened on Oct 22, 2026

• Proposed update_flakiness.dart improvements

  area-infrastructure
  dart-lang/sdk#64697 · Filter by author davidmorgan opened on Oct 22, 2026
  2

  

• [vm, compiler, x64] Poor code for truncating divide by power-of-two constants

  area-vm
  dart-lang/sdk#64695 · Filter by author rakudrama opened on Oct 21, 2026

• Latest analyzer on Dart 3.13 SDK doesn't enable experiments from analysis_options.yaml

  area-dart-model
  dart-lang/sdk#64693 · Filter by author munificent opened on Oct 21, 2026
  5

  

• [dartdev] Bump unified_analytics to record rootTool

  area-dart-cli
  dart-lang/sdk#64691 · Filter by author keertip opened on Oct 21, 2026

• [analysis_server] Report analysis-server as analytics tool; use --client-id as fallbackRootTool

  area-devexp
  dart-lang/sdk#64690 · Filter by author keertip opened on Oct 21, 2026

• Pattern for-in loops are analyzed unsoundly when matching the pattern makes flow unreachable

  area-dart-modelmodel-flowtype-bug
  dart-lang/sdk#64689 · Filter by author stereotype441 opened on Oct 21, 2026
  1

• The Dart Analyzer has terminated.

  dart-lang/sdk#64688 · Filter by author Bedi52 opened on Oct 21, 2026