slawekjaranowski opened a new pull request, #13308: URL: https://github.com/apache/maven/pull/13308
## What `maven-plugin-api/src/main/mdo/lifecycle.mdo` declares: ``` xml.schemaLocation="https://maven.apache.org/xsd/lifecycle-${version}.xsd"; <id>lifecycle-mappings</id> ``` Modello builds the generated file name from the model `<id>`, so `modello:xsd` produced `lifecycle-mappings-1.0.0.xsd`, which does not match the `schemaLocation` advertised in the model, nor the name the schema is actually published under on the website (https://maven.apache.org/xsd/lifecycle-1.0.0.xsd). Until now the mismatch was papered over by renaming the file by hand when copying it to the site. ## How Change `<id>` to `lifecycle`. This is the value already used on `master` (`api/maven-api-plugin/src/main/mdo/lifecycle.mdo`), so the two lines converge. The model `<id>` only affects the file names produced by the xsd, xdoc and jsonschema generators — it has no effect on generated Java code. The xdoc page therefore becomes `lifecycle.html` instead of `lifecycle-mappings.html`, and the menu entry in `maven-plugin-api/src/site/site.xml` is updated accordingly. `<name>LifecycleMappings</name>` is deliberately **not** touched: it drives the generated class names (`LifecycleMappingsXpp3Reader`, …), so changing it would break source compatibility in the 3.x line. On `master` it was changed together with the id, but that happened as part of the Maven 4 Plugin API rework (23bca281fc, MNG-7947), where such a break was acceptable. ## Verification - `mvn verify -pl maven-plugin-api` — BUILD SUCCESS - after regenerating, `target/generated-site/resources/xsd/lifecycle-1.0.0.xsd` is byte-identical to the currently published `lifecycle-1.0.0.xsd`, so the published schema content does not change — only the generated file name - `target/generated-site/xdoc/lifecycle.xml` matches the updated site link - no remaining references to `lifecycle-mappings` in the tree ## Note `maven-3.9.x` carries the same mismatch; happy to open a separate backport if that line is still taking such changes. 🤖 Generated with [Claude Code](https://claude.com/claude-code) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
