diff --git a/releases/release-8.1.0.md b/releases/release-8.1.0.md index 11c153486b183..5195af962fe7c 100644 --- a/releases/release-8.1.0.md +++ b/releases/release-8.1.0.md @@ -284,17 +284,18 @@ Compared with the previous LTS 7.5.0, 8.1.0 includes new features, improvements, - Fix the incorrect error message displayed when an invalid default value is specified for a column [#51592](https://github.com/pingcap/tidb/issues/51592) @[danqixu](https://github.com/danqixu) - Fix the issue that adding indexes in the ingest mode might cause inconsistent data index in some corner cases [#51954](https://github.com/pingcap/tidb/issues/51954) @[lance6716](https://github.com/lance6716) - - 修复了恢复含有外键的表时，DDL 卡住的问题 [#51838](https://github.com/pingcap/tidb/issues/51838) @[YangKeao](https://github.com/YangKeao) - - 修复了加索引期间 TiDB 网络隔离导致加索引失败的问题 [#51846](https://github.com/pingcap/tidb/issues/51846) @[ywqzzy](https://github.com/ywqzzy) - - 修复了重命名索引后再添加同名索引时的报错问题 [#51431](https://github.com/pingcap/tidb/issues/51431) @[lance6716](https://github.com/lance6716) - - 修复了添加索引期间升级集群导致的数据索引不一致问题 [#52411](https://github.com/pingcap/tidb/issues/52411) @[tangenta](https://github.com/tangenta) - - 修复了开启分布式框架后为大数据量表添加索引不成功的问题 [#52640](https://github.com/pingcap/tidb/issues/52640) @[tangenta](https://github.com/tangenta) - - 修复了并发添加索引时报 “文件不存在” 错误的问题 [#52475](https://github.com/pingcap/tidb/issues/52475) @[tangenta](https://github.com/tangenta) - - 修复了添加索引失败后清理不掉临时数据的问题 [#52639](https://github.com/pingcap/tidb/issues/52639) @[lance6716](https://github.com/lance6716) - - 修复了元数据锁在 plan cache 场景下未能阻止 DDL 推进的问题 [#51407](https://github.com/pingcap/tidb/issues/51407) @[wjhuang2016](https://github.com/wjhuang2016) - - 修复了执行 IMPORT INTO 大数据量任务时卡住的问题 [#52884](https://github.com/pingcap/tidb/issues/52884) @[lance6716](https://github.com/lance6716) - - 修复了记录 GRPC 错误时 TIDB 意外重启的问题 [#52179](https://github.com/pingcap/tidb/issues/52179) @[guo-shaoge](https://github.com/guo-shaoge) - - 修复了 IndexHashJoin 在执行 Anti Left Outer Semi Join 计算时输出冗余数据的问题 [#52923](https://github.com/pingcap/tidb/issues/52923) @[yibin87](https://github.com/yibin87) + - Fix the issue that DDL operations get stuck when restoring a table with the foreign key [#51838](https://github.com/pingcap/tidb/issues/51838) @[YangKeao](https://github.com/YangKeao) + - Fix the issue that adding indexes fails when the TiDB network is isolated [#51846](https://github.com/pingcap/tidb/issues/51846) @[ywqzzy](https://github.com/ywqzzy) + - Fix the issue that adding an index with the same name after renaming an index causes an error [#51431](https://github.com/pingcap/tidb/issues/51431) @[lance6716](https://github.com/lance6716) + - Fix the issue of inconsistent data indexes caused by cluster upgrade during adding indexes [#52411](https://github.com/pingcap/tidb/issues/52411) @[tangenta](https://github.com/tangenta) + - Fix the issue that adding indexes to large tables fails after enabling the distributed framework [#52640](https://github.com/pingcap/tidb/issues/52640) @[tangenta](https://github.com/tangenta) + - Fix the issue that adding indexes concurrently reports the error `no such file or directory` [#52475](https://github.com/pingcap/tidb/issues/52475) @[tangenta](https://github.com/tangenta) + - Fix the issue that the temporary data cannot be cleaned up after adding indexes fails [#52639](https://github.com/pingcap/tidb/issues/52639) @[lance6716](https://github.com/lance6716) + - Fix the issue that the metadata lock fails to prevent DDL operations from executing in the plan cache scenario [#51407](https://github.com/pingcap/tidb/issues/51407) @[wjhuang2016](https://github.com/wjhuang2016) + - Fix the issue that the `IMPORT INTO` operation gets stuck when processing importing tasks of a large amount of data [#52884](https://github.com/pingcap/tidb/issues/52884) @[lance6716](https://github.com/lance6716) + - Fix the issue that TiDB unexpectedly restarts when logging gRPC errors [#52179](https://github.com/pingcap/tidb/issues/52179) @[guo-shaoge](https://github.com/guo-shaoge) + - Fix the issue that IndexHashJoin outputs redundant data when calculating Anti Left Outer Semi Join [#52923](https://github.com/pingcap/tidb/issues/52923) @[yibin87](https://github.com/yibin87) + - Fix the incorrect result of the TopN operator in correlated subqueries [#52777](https://github.com/pingcap/tidb/issues/52777) @[yibin87](https://github.com/yibin87) - 修复了 HashJoin Probe 执行时间统计不精确的问题 [#52227](https://github.com/pingcap/tidb/issues/52227) @[windtalker](https://github.com/windtalker) - 修复了在分区裁剪模式为 static 情况下，使用 tablesample 返回错误结果的问题 [#52282](https://github.com/pingcap/tidb/issues/52282) @[tangenta](https://github.com/tangenta) - 修复 TTL 功能在非默认时区下的错误 [#51675](https://github.com/pingcap/tidb/issues/51675) @[lcwangchao](https://github.com/lcwangchao)