Skip to content

Commit

Permalink
Preview PR pingcap/docs-cn#14565 and this preview is triggered from c…
Browse files Browse the repository at this point in the history
  • Loading branch information
github-actions committed Aug 10, 2023
1 parent 838ce61 commit ac6bd63
Showing 1 changed file with 8 additions and 0 deletions.
8 changes: 8 additions & 0 deletions markdown-pages/zh/tidb/master/releases/release-7.3.0.md
Original file line number Diff line number Diff line change
Expand Up @@ -211,6 +211,14 @@ v7.3.0 引入了以下主要功能。[功能详情](#功能详情)中列出的

- 新增系统表 `mysql.tidb_timers` 用来存储系统内部定时器的元信息。

## 废弃功能

* TiDB

- 统计信息的[快速分析](/system-variables.md#tidb_enable_fast_analyze)(实验特性)计划在 v7.5.0 中废弃。
- 统计信息的[增量收集](/statistics.md#增量收集)(实验特性)计划在 v7.5.0 中废弃。
- 统计信息的 Feedback 机制计划在 v7.5.0 中废弃。系统表 `mysql.stats_feedback` 和 TiDB Dashboard 中的 `Significant Feedback` 页面将被删除。

## 改进提升

+ TiDB
Expand Down

0 comments on commit ac6bd63

Please sign in to comment.