Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/cache/restore@1bd1e32a3bdc45362d1e726936510720a7c30a57, actions/setup-java@387ac29b308b003ca37ba93a6cab5eb57c8f5f93, actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02, graalvm/setup-graalvm@7a1da54cb7fdef4ea19f6ecdfa9ecf59dc5a48fe. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/