Managed Service for Apache Spark (formerly Dataproc on Compute Engine)

## Announcement Announcement **Managed Service for Apache Spark** (formerly Dataproc on Compute Engine): Rollout of the [new sub-minor versions without pre-configured channels](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-version-clusters#supported-dataproc-image-versions) will begin on June 22, 2026, delayed from the previously planned date of June 15, 2026 ETA.