fix: unblock release on Scala 3 (Cinnamon/Jackson cross-version conflict) - #215
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cinnamon-opentracing-datadog:2.22.3 hardcodes a compile-scope dependency on jackson-module-scala_2.13. On the Scala 3 cross-build this collides with jackson-module-scala_3 (pulled by akka-serialization-jackson), failing checkPullBom with a conflicting cross-version suffixes error. Skip that module in the resolution check only. bomIncludeModules is unchanged, so the published BOM still lists it and carries no exclusions (exclusion-based fixes leak into the BOM via sbt-bill-of-materials).
Add a Known issues page describing the cinnamon-opentracing-datadog jackson-module-scala_2.13 collision on Scala 3, with sbt/Maven/Gradle exclusion snippets, and link it from the versions index.
ennru
approved these changes
Jul 31, 2026
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Release has been failing on
mainsince Scala 3 was added to the cross-build (#212):sbt checkPullBomaborts on the Scala 3.3.7 pass withcinnamon-opentracing-datadoghardcodes a compile-scopejackson-module-scala_2.13, which collides withjackson-module-scala_3(fromakka-serialization-jackson) on Scala 3. Upstream bug: lightbend/cinnamon#3428.bomIncludeModulesis untouched, so the published BOM still lists it and carries no exclusions (exclusion-based fixes leak into the BOM via sbt-bill-of-materials, and would break Scala 2.13 consumers).