MatrixOne v1.0.1 Release Notes

Release date: December 16, 2023

MatrixOne version: v1.0.1

Compared with the previous v1.0.0, v1.0.1 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