Version 2.3.10

Released on 2018/05/25.

Note

If you are upgrading a cluster, you must be running CrateDB Version 1.1.3 or higher before you upgrade to 2.3.10.

If you want to perform a rolling upgrade, your current CrateDB version number must be at least Version 2.3.0. Any upgrade from a version prior to this will require a full restart upgrade.

Warning

Before upgrading, you should back up your data.

Changelog

Changes

• Improved the performance of password authentication for connections that are re-used.

Fixes

• Fixed a streaming issue which could result in wrong version numbers of items on replica shards.