Ray-2.53.0
UpdateUnverifiedAdded Sep 24, 2026
Highlights Ray plans to drop support for Pydantic V1 starting version 2.56.0. Please see this RFC for details. Ray Data now has support for bounded reading from Kafka and improved Iceberg support. Ray Data 🎉 New Features Autoscaling : New utilization-based cluster autoscaler for Ray Data workloads ( #59353 , #59362 , #59366 ).
Topics: Streaming, Pricing, Data integration, Apache Iceberg, Developer tools
More Ray releases
Every Ray release| Date | Release | Type |
|---|---|---|
| Nov 29 | Ray-2.51.2unverified Update | Update |
| Feb 19 | Ray-2.54.0unverified Update | Update |
| Mar 25 | Ray-2.54.1unverified Update | Update |
| Apr 15 | Ray-2.55.0unverified Update | Update |
| Apr 22 | Ray-2.55.1unverified Update | Update |
| Jun 29 | Ray-2.56.0unverified Update | Update |
| Aug 12 | Ray-2.57.0unverified Update | Update |
| Aug 12 | Ray-2.56.1unverified Update | Update |
Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.