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release: add v7.1.3 release notes (#15672) #15855

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merged 32 commits into from
Dec 21, 2023
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release: add v7.1.3 release notes (#15672) #15855

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cc2f598
add template
ran-huang Dec 12, 2023
e514cc7
replace with chinese notes
ran-huang Dec 12, 2023
fbd2c4e
move other dup notes
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Update releases/release-7.1.3.md
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update
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fix tw owner
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hfxsd Dec 18, 2023
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update TiDB part
Oreoxmt Dec 18, 2023
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update TiDB part
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@Oreoxmt @ti-chi-bot
Oreoxmt authored and ti-chi-bot committed Dec 21, 2023
commit 6bd90155359f514063cb81f1cc781f20ff11f3ab
18 changes: 9 additions & 9 deletions releases/release-7.1.3.md
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Expand Up @@ -26,8 +26,8 @@ TiDB 版本：7.1.3

+ TiDB <!-- **tw:@oreoxmt** 2 -->

- 当 collation 被 enable 且过滤条件有 `like` 时，优化器可以产生 IndexRangeScan 从而提高执行效率 [#48181](https://github.com/pingcap/tidb/issues/48181) @[time-and-fate](https://github.com/time-and-fate)
- 在启用安全增强模式 (SEM) 时，禁止更改 @@global.require_secure_transport 变量为 'on' [#47665](https://github.com/pingcap/tidb/issues/47665) @[tiancaiamao](https://github.com/tiancaiamao)
- 当启用排序规则并且查询条件中包含 `LIKE` 时，优化器可以产生 IndexRangeScan 以提高执行效率 [#48181](https://github.com/pingcap/tidb/issues/48181) @[time-and-fate](https://github.com/time-and-fate)
- 在启用安全增强模式 (SEM) 时，禁止更改 `require_secure_transport` 变量为 `ON` [#47665](https://github.com/pingcap/tidb/issues/47665) @[tiancaiamao](https://github.com/tiancaiamao)

+ TiKV

Expand Down Expand Up @@ -84,13 +84,13 @@ TiDB 版本：7.1.3
+ TiDB

<!-- **tw:@Oreoxmt** 12-->
- 修复包含 CTE 的查询，在由于内存超限被 kill 时，查询非预期 hang 住的问题 [#49096](https://github.com/pingcap/tidb/issues/49096) @[AilinKid](https://github.com/AilinKid})
- 修复 tidb_server_memory_limit 导致在内存压力长期处于高位时，tidb CPU 利用率过高的问题 [#48741](https://github.com/pingcap/tidb/issues/48741) @[XuHuaiyu](https://github.com/XuHuaiyu)
- 修复 tidb_max_chunk_size 设置值调小时，包含 CTE 的查询报错 `runtime error: index out of range [32] with length 32` 的问题 [#48808](https://github.com/pingcap/tidb/issues/48808) @[guo-shaoge](https://github.com/guo-shaoge)
- 修复 enum 类型列作为 join 键时，查询结果出错的问题 [#48991](https://github.com/pingcap/tidb/issues/48991) @[winoros](https://github.com/winoros)
- 修复 Recursive CTE 中包含 Agg 或者 Window 导致的解析错误[#47711](https://github.com/pingcap/tidb/issues/47711) @[elsa0520](https://github.com/elsa0520)
- 修复可能错误地将 update 转换成 PointGet 的问题 [#47445](https://github.com/pingcap/tidb/issues/47445) @[hi-rustin](https://github.com/hi-rustin)
- 修复对 stats_history 表进行垃圾回收时可能导致 OOM 的问题[#48431](https://github.com/pingcap/tidb/issues/48431) @[hawkingrei](https://github.com/hawkingrei)
- 修复包含公共表表达式 (CTE) 的查询，在由于内存超限被 kill 时，查询非预期卡住的问题 [#49096](https://github.com/pingcap/tidb/issues/49096) @[AilinKid](https://github.com/AilinKid})
- 修复 `tidb_server_memory_limit` 导致内存长期压力较高时，TiDB CPU 利用率过高的问题 [#48741](https://github.com/pingcap/tidb/issues/48741) @[XuHuaiyu](https://github.com/XuHuaiyu)
- 修复 `tidb_max_chunk_size` 值较小时，包含 CTE 的查询出现 `runtime error: index out of range [32] with length 32` 错误的问题 [#48808](https://github.com/pingcap/tidb/issues/48808) @[guo-shaoge](https://github.com/guo-shaoge)
- 修复 `ENUM` 类型列作为 join 键时，查询结果错误的问题 [#48991](https://github.com/pingcap/tidb/issues/48991) @[winoros](https://github.com/winoros)
- 修复递归 CTE 中包含聚合函数或者窗口函数导致的解析错误 [#47711](https://github.com/pingcap/tidb/issues/47711) @[elsa0520](https://github.com/elsa0520)
- 修复 `UPDATE` 语句可能被错误地转成 PointGet 的问题 [#47445](https://github.com/pingcap/tidb/issues/47445) @[hi-rustin](https://github.com/hi-rustin)
- 修复对 `stats_history` 表进行垃圾回收时可能导致 OOM 的问题 [#48431](https://github.com/pingcap/tidb/issues/48431) @[hawkingrei](https://github.com/hawkingrei)
<!-- **tw:@qiancai** 12 -->
- 修复某些情况下相同的查询计划拥有不同的 digest 的问题 [#47634](https://github.com/pingcap/tidb/issues/47634) @[King-Dylan](https://github.com/King-Dylan)
- 修复内存大量使用时无法 kill GenJSONTableFromStats 的问题 [#47779](https://github.com/pingcap/tidb/issues/47779) @[hawkingrei](https://github.com/hawkingrei)
Expand Down