Dataproc - October 13th, 2025 [Announcement]

## Announcement **Serverless for Apache Spark:** Runtimes rollout with Apache Spark upgrade to version [3.5.3](https://spark.apache.org/releases/spark-release-3-5-3.html) in the latest [1.2](https://cloud.google.com/dataproc-serverless/docs/concepts/versions/spark-runtime-versions#spark%5Fruntime%5Fversion%5F12) and [2.2](https://cloud.google.com/dataproc-serverless/docs/concepts/versions/spark-runtime-versions#spark%5Fruntime%5Fversion%5F22) Serverless for Apache Spark runtime versions has started and is expected to finish by October 16th.