Release notes
Overview
The 4.9 release introduces Serial Groups for job serialization, Automatic Reruns for workflows and steps, and improved caching with Zstd compression.
Upgrade
| Server 4.9 requires mongoDB 4.4 or higher. If your MongoDB instance is not externalized then please follow our Upgrade MongoDB to 4.4 guide before upgrading to Server 4.9.0. |
For upgrade steps see the Upgrade Server 4.9 Guide.
Release 4.9.1
For full details of this release see the changelog.
Release 4.9.0
For full details of this release see the changelog.