Issues

• WInlineOptimizedField shows for overload calls

  HaxeFoundation/haxe#13050 · Filter by author RblSb opened on Sep 24, 2026

• Review env var expansion in arguments

  HaxeFoundation/haxe#13035 · Filter by author Simn opened on Sep 9, 2026

• [sys] sys.Http.hx doens't add port number to the request 'Host' header.

  HaxeFoundation/haxe#13031 · Filter by author danielp96 opened on Sep 6, 2026

• Raw "Not_found" error when matching optional enum abstract arg

  HaxeFoundation/haxe#13025 · Filter by author tobil4sk opened on Aug 27, 2026
  1

• Unknown symbol found when compiled to Python with argument '--dce no'

  HaxeFoundation/haxe#13022 · Filter by author PiCoPress opened on Aug 18, 2026
  2

• [flash] Unbound variable with captured inline extern argument and doc-gen

  HaxeFoundation/haxe#13021 · Filter by author tobil4sk opened on Aug 17, 2026
  1

• Thread / EventLoop may fail due to undefined init order

  HaxeFoundation/haxe#13010 · Filter by author mikaib opened on Aug 3, 2026
  1

• [Suggestion] Allow a single non-extern overload

  HaxeFoundation/haxe#13009 · Filter by author Geokureli opened on Aug 3, 2026
  3

• -D relativeDump, option to remove personal path data from hxb-dump

  HaxeFoundation/haxe#13008 · Filter by author nanjizal opened on Aug 1, 2026

• [js] inline changes observable behavior: Int + Null<String> yields NaN when called, 1 when inlined

  HaxeFoundation/haxe#13006 · Filter by author mallyskies opened on Jul 31, 2026
  1

• JS Bytes.toHex infers a nullable hexadecimal lookup table

  HaxeFoundation/haxe#13003 · Filter by author fullofcaffeine opened on Jul 29, 2026

• [cpp] HXCPP_GC_GENERATIONAL emits an invalid write barrier for cpp.Function fields

  HaxeFoundation/haxe#13001 · Filter by author Tutez64 opened on Jul 27, 2026

• haxe.format.JsonParser parses invalid multiline strings.

  HaxeFoundation/haxe#12997 · Filter by author back2dos opened on Jul 20, 2026
  2

• Unbound variable error

  HaxeFoundation/haxe#12989 · Filter by author MidnightArrowStudios opened on Jul 16, 2026
  1

• [jvm] haxe.EventLoop.main fails if first accessed from non-main thread

  HaxeFoundation/haxe#12985 · Filter by author kevinresol opened on Jul 8, 2026
  2

• genjvm: _hx_getField/_hx_setField emit getfield/putfield on the property name for (get,set) properties, referencing a non-existent field

  HaxeFoundation/haxe#12984 · Filter by author barisyild opened on Jul 8, 2026
  1

• [interp] Std.string((null:UInt)) throws

  HaxeFoundation/haxe#12975 · Filter by author kevinresol opened on Jul 2, 2026

• Module level private fields overrides other module's imported static fields of the same name

  HaxeFoundation/haxe#12951 · Filter by author Geokureli opened on Jun 21, 2026

• Hashlink not producing correct exit codes.

  HaxeFoundation/haxe#12937 · Filter by author 0b1kn00b opened on Jun 9, 2026
  2

• A should be B when passing a bare Class reference to an abstract enum wrapper

  HaxeFoundation/haxe#12929 · Filter by author T1mL3arn opened on Jun 5, 2026
  2

• Args without type hints in overriden functions are monomorphs

  HaxeFoundation/haxe#12905 · Filter by author RblSb opened on May 19, 2026
  3

• Abstracts: ability to forbid equality operators (== / !=)

  HaxeFoundation/haxe#12904 · Filter by author Dopuras opened on May 19, 2026
  2

  

• |hl] Access violation on negative read

  HaxeFoundation/haxe#12902 · Filter by author ncannasse opened on May 15, 2026

• Dead links in CType

  HaxeFoundation/haxe#12900 · Filter by author Geokureli opened on May 13, 2026 · 4.3 Hotfix candidates
  1

• Output dump files on unsuccessful builds

  HaxeFoundation/haxe#12899 · Filter by author Geokureli opened on May 12, 2026