TiDB Operator 1.3.7 Release Notes

Release date: August 1, 2022

TiDB Operator version: 1.3.7

New Features

• Add the suspendAction field to suspend any component. If a component is suspended, the StatefulSet of the component will be deleted. (#4640, @KanShiori)

Improvement

• After all PVCs are scaled up, recreate the StatefulSet of a component so that new PVCs use the desired storage size (#4620, @KanShiori)

• To avoid the TiKV PVC scale-up process getting stuck, continue scale-up if a leader eviction times out (#4625, @KanShiori)

Bug fixes

• Fix the issue that TiKV cannot be upgraded when using local storage (#4615, @KanShiori)

• Fix the issue that backup files may leak after cleanup (#4617, @KanShiori)