What does the Package Maven phase do?

• A. It turns compiled code into a distributable artifact such as a JAR.
• B. It runs unit tests.
• C. It deploys the artifact to a remote repo.
• D. It validates project configuration.

Answer: (A)

In Maven’s build lifecycle, the packaging step takes the compiled classes and project resources and bundles them into a distributable artifact, such as a JAR, WAR, or other format defined by the project’s packaging type. It outputs this artifact to the target directory (for example, target/my-app-1.0.jar). This phase does not run tests (that’s the test phase) and it does not deploy to a remote repository (that’s the deploy phase) or merely validate configuration (that’s the validate phase). So turning the built code into a distributable artifact like a JAR is exactly what the packaging phase does.