Issues

• Add support for template instantiations with bool arguments in C++ DSL

  category:compiler
  feature

  jank-lang/jank#1170 · Filter by author jeaye opened on Oct 29, 2026 · beta release

• An nREPL request that throws stops its connection from answering

  category:tooling
  bug

  jank-lang/jank#1169 · Filter by author bbatsov opened on Oct 29, 2026 · beta release
  1

• Separate debug flags between runtime and codegen

  category:compiler
  feature

  jank-lang/jank#1168 · Filter by author jeaye opened on Oct 28, 2026 · beta release

• Ship shared libs for the jank compiler/runtime

  category:distribution
  feature

  jank-lang/jank#1164 · Filter by author jeaye opened on Oct 27, 2026 · beta release

• Incorrect error message when calling member function template with insufficient template args

  bug

  jank-lang/jank#1138 · Filter by author jeaye opened on Oct 21, 2026 · beta release

• Template substitution fails in the presence of trait conversions

  category:compiler
  feature

  jank-lang/jank#1134 · Filter by author kylc opened on Oct 21, 2026 · beta release
  1

• Add nREPL server test suite

  category:tooling
  task

  jank-lang/jank#1104 · Filter by author jeaye opened on Oct 16, 2026 · beta release

• bencode map writer does not follow spec

  category:tooling
  bug

  jank-lang/jank#1088 · Filter by author phronmophobic opened on Oct 14, 2026 · beta release

• Show source variable names in debugger

  category:compilercategory:tooling
  feature

  jank-lang/jank#1084 · Filter by author jeaye opened on Oct 14, 2026 · beta release

• Support aggregate initialization with union members

  category:compiler
  feature

  jank-lang/jank#1081 · Filter by author jeaye opened on Oct 13, 2026 · beta release

• Implement cpp/struct

  category:compiler
  feature

  jank-lang/jank#1069 · Filter by author jeaye opened on Oct 10, 2026 · beta release

• Implement cpp/fn

  category:compiler
  feature

  jank-lang/jank#1068 · Filter by author jeaye opened on Oct 10, 2026 · beta release

• cpp/raw statics are duplicated per jank fn

  category:clangcategory:documentation
  bug

  jank-lang/jank#1059 · Filter by author jeaye opened on Oct 9, 2026 · beta release
  1

• Add native array aggregate initialization support

  category:compiler
  feature

  jank-lang/jank#1057 · Filter by author jeaye opened on Oct 9, 2026 · beta release

• Switch to versioned jank releases

  category:distribution
  task

  jank-lang/jank#1056 · Filter by author jeaye opened on Oct 9, 2026 · beta release

• Add cpp/decltype special form

  category:compiler
  feature

  jank-lang/jank#1055 · Filter by author jeaye opened on Oct 9, 2026

• Add cpp/sizeof special form

  category:compiler
  feature

  jank-lang/jank#1054 · Filter by author jeaye opened on Oct 9, 2026

• Expand C API with error handling and documentation

  category:documentationcategory:runtime
  feature

  jank-lang/jank#1053 · Filter by author jeaye opened on Oct 9, 2026 · beta release

• if with different native types can result in ambiguous assignment

  category:compiler
  bug

  jank-lang/jank#1049 · Filter by author jeaye opened on Oct 9, 2026 · beta release

• cpp/NULL cannot convert to pointers

  category:compiler
  bug

  jank-lang/jank#1046 · Filter by author jeaye opened on Oct 9, 2026 · beta release

• Verify host env vars don't make it into sandbox (Linux and macOS)

  category:tooling
  bug

  jank-lang/jank#1042 · Filter by author jeaye opened on Oct 9, 2026 · beta release
  

• nullptr doesn't implicitly cast to array type

  category:compiler
  bug

  jank-lang/jank#1040 · Filter by author jeaye opened on Oct 9, 2026 · beta release

• Unresolved symbol in case branch has incorrect error

  category:compiler
  bug

  jank-lang/jank#1039 · Filter by author jeaye opened on Oct 8, 2026 · beta release

• Calls to consteval fns cannot have arguments lifted

  category:compiler
  bug

  jank-lang/jank#1037 · Filter by author jeaye opened on Oct 8, 2026 · beta release

• Support f32 and f64 suffix for floats and i32 and i64 and such for integers

  category:compiler
  usability

  jank-lang/jank#1036 · Filter by author jeaye opened on Oct 8, 2026 · beta release