MatrixOne v23.1.0.1 Release Notes

Release date: December 16, 2023

MatrixOne version: v23.1.0.1

Compared with the previous v23.1.0.0, v23.1.0.1 introduces a few features but the focus was primarily on improvements and bug fixes.

Improvements

• Refactor the collection of account storage usage information:#12468

• Improve lockservice p99 latency performance:#12760

• Enhance system observability:#12756 #12767 #12801#13282#13388

• Add some debug commands:#12772 #12804 #12901

• Improve cu stats:#12925

Bugfix

• Fixed some MySQL compatibility issues:#12753 #13330

• Resolved an issue with incorrect calculation of FileService cache size:#12729

• Fixed some system hung issues:#12777 #13004 #13227

• Modified prefetch strategy to reduce memory usage:#12827

• Corrected create/drop account issues:#12841 #12863 #13130 #13343

• Resolved show processlist issue: #12834

• Fixed the issue of a large number of SQL queries accumulating:#12899 #12923

• Fixed some rpc bugs:#12884

• Fixed go routine leak:#13312

• Fixed some lock bugs:#13082 #13346

• Fixed the continuous FATAL issue in CN:#13047

• Fixed an error in the maximum data packet length calculation:#13112

• Fixed incorrect routing issue:#13103

• Fixed unexcepted ckp stopped bug:#13308

• Resolved the issue of abnormal display of transaction DDL execution results:#13440

• Fixed blob type encoding bug:#13507

• Fixed non-reserved keyword collation:#13501

Features

• Support lower(), upper(), locate() #13442

Full Changelog

https://github.com/matrixorigin/matrixone/compare/v1.0.0…v1.0.1