Stop Re-downloading the JDK: setup-java Now Caches It
Enhance your GitHub Actions workflows with JDK caching to save time.
GitHub Actions workflows traditionally start on a clean machine, requiring a JDK download for each job. The upcoming v6 release of actions/setup-java introduces JDK caching, which stores JDK installations for reuse in subsequent runs. This enhancement significantly reduces job duration and improves efficiency for developers.