MatrixOne v0.5.1 Release Notes

We are excited to announce MatrixOne 0.5.1 release on 2022/8/19. In this release, MatrixOne resolved some log replaying and storage Garbage Collection(GC) issues.

Docker

docker pull matrixorigin/matrixone:0.5.1

Function Optimize

• Optimize checkpoint in replay. #4214
• Fix the bug that block and index file reference count is not released. #4052
• Fix the bug that replay dead loop when the log is not full. #4051

These bugs lead to some stability issues of a MatrixOne instance.

Version Upgrade

If you need to upgrade your MatrixOne from v0.5.0 to v0.5.1, for more details, seeUpdate Standalone MatrixOne。

Full Changelog

https://github.com/matrixorigin/matrixone/compare/v0.4.0…v0.5.1