The p2 Update sites listed above (since 0.13.0) contain a japicmp report against the last released version to make it easier to identify API changes. The Eclipse LSP4J project uses Semantic Versioning ...
Note: sbt-header is published to Maven Central under a new organization name com.github.sbt, starting 5.11.0. The task is incremental, meaning that it will not look at files that have not seen changes ...