Issues

• CI and the smoke test: a lane with only SDK 11 installed, with a web consumer (decision 129)

  area/releasepackage/generatorstests
  CaffeinatedCoder/CodoMetis.TypeKit#281 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• Decision 129: Metalama 2027.0 moves into 2.4.0, so a consumer with only SDK 11 builds

  area/releasedocumentationpackage/generators
  CaffeinatedCoder/CodoMetis.TypeKit#280 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• A web project with the Generators package fails with LAMA0625 when SDK 11 is the only SDK

  area/releasebugpackage/generatorsseverity/high
  CaffeinatedCoder/CodoMetis.TypeKit#275 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0
  1

• CMTK0008: report FullJoin's key selectors as the other joins'

  area/value-objectsenhancementpackage/analyzers
  CaffeinatedCoder/CodoMetis.TypeKit#273 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• net11.0: a union over value objects, in a woven project, keeps its JSON and OpenAPI schema (Metalama 2027)

  area/jsonarea/value-objectspackage/aspnetcoretests
  CaffeinatedCoder/CodoMetis.TypeKit#272 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• CMTK0005: report Array.Clear and Span<T>.Clear on value objects

  area/value-objectsenhancementpackage/analyzers
  CaffeinatedCoder/CodoMetis.TypeKit#270 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• CMTK0005: report ImmutableArray<T>.Builder.Count set on a builder of value objects

  area/value-objectsenhancementpackage/analyzers
  CaffeinatedCoder/CodoMetis.TypeKit#269 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• net11.0: Patch<T>'s JSON converter as an open generic, without the registry, if Native AOT holds

  area/aotarea/jsonchorepackage/core
  CaffeinatedCoder/CodoMetis.TypeKit#262 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• CMTK0009: report LeftJoin, RightJoin and FullJoin whose unmatched side is a no-default struct

  area/value-objectsenhancementpackage/analyzers
  CaffeinatedCoder/CodoMetis.TypeKit#261 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• ASP.NET Core: a value object's fault for a rejected route or query value, through an endpoint filter (spike first; reopens decision 39)

  area/parsingarea/value-objectsenhancementpackage/aspnetcore
  CaffeinatedCoder/CodoMetis.TypeKit#260 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• CI: split the Linux test step across two jobs, since it is bound by the runner's four cores

  area/toolingchore
  CaffeinatedCoder/CodoMetis.TypeKit#253 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• CI: cache NuGet packages in the test legs and the Pack job

  chore
  CaffeinatedCoder/CodoMetis.TypeKit#249 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• CI: cancel a superseded release-branch push run, and select the next push's lanes from the last green one

  area/toolingchore
  CaffeinatedCoder/CodoMetis.TypeKit#248 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• Release: publish the packages CI packed instead of building them again, and check the tag before CI

  area/releasechore
  CaffeinatedCoder/CodoMetis.TypeKit#247 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• CI: run the rows of the Conventions theories that spawn msbuild in parallel

  tests
  CaffeinatedCoder/CodoMetis.TypeKit#246 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• A positive corpus of declarations that must still build, and still-compiles rows for every refusal fix

  package/analyzerspackage/generatorstests
  CaffeinatedCoder/CodoMetis.TypeKit#242 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• Generate the member-shape axes from C#'s grammar for the hand-written-member checks

  area/value-objectspackage/generatorstests
  CaffeinatedCoder/CodoMetis.TypeKit#241 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• Completeness tests: every Queryable operator and every BCL array allocator covered or waived

  package/analyzerspackage/efcoretests
  CaffeinatedCoder/CodoMetis.TypeKit#240 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• EF Core: refuse a hand-written ordering on the translated SQL tree, not the LINQ tree (spike first)

  area/value-objectsenhancementpackage/efcore
  CaffeinatedCoder/CodoMetis.TypeKit#238 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0
  1

• Declare TypeKit's tested platforms with MetalamaPlatformRequirement

  area/releasechorepackage/generators
  CaffeinatedCoder/CodoMetis.TypeKit#224 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.5.0

• Define what the generators do with a union or a closed class, through IsUnion and IsClosed

  area/value-objectsenhancementpackage/generators
  CaffeinatedCoder/CodoMetis.TypeKit#223 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.4.0

• Find a record's synthesized members through IRecordFacet, not by name

  area/value-objectschorepackage/generators
  CaffeinatedCoder/CodoMetis.TypeKit#222 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.5.0

• Run Metalama 2027's ImmutableType and Durable analyzers over the aspects and the fabric

  chorepackage/generators
  CaffeinatedCoder/CodoMetis.TypeKit#221 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.5.0

• Expected-output aspect tests with AspectTesting on xunit.v3, inside the solution's test run

  package/generatorstests
  CaffeinatedCoder/CodoMetis.TypeKit#220 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.5.0

• Epic: 2.5.0

  epic
  CaffeinatedCoder/CodoMetis.TypeKit#219 · Filter by author CaffeinatedCoder opened on Oct 31, 2026 · 2.5.0