release v7.1.1 (pingcap#14290)

TOC.md

@@ -990,6 +990,7 @@
   - v7.2
     - [7.2.0-DMR](/releases/release-7.2.0.md)
   - v7.1
+    - [7.1.1](/releases/release-7.1.1.md)
     - [7.1.0](/releases/release-7.1.0.md)
   - v7.0
     - [7.0.0-DMR](/releases/release-7.0.0.md)

releases/release-7.1.0.md

@@ -446,7 +446,6 @@ Compared with the previous LTS 6.5.0, 7.1.0 not only includes new features, impr
     - Fix the wrong value returned when querying a partitioned table using `Limit` [#24636](https://github.com/pingcap/tidb/issues/24636)
     - Fix the issue of displaying the incorrect TiDB address in IPv6 environment [#43260](https://github.com/pingcap/tidb/issues/43260) @[nexustar](https://github.com/nexustar)
     - Fix the issue of displaying incorrect values for system variables `tidb_enable_tiflash_read_for_write_stmt` and `tidb_enable_exchange_partition` [#43281](https://github.com/pingcap/tidb/issues/43281) @[gengliqi](https://github.com/gengliqi)
-    - Fix the issue that the proxy protocol reports the `Header read timeout` error when processing certain erroneous data [#43205](https://github.com/pingcap/tidb/issues/43205) @[blacktear23](https://github.com/blacktear23)
     - Fix the issue that when `tidb_scatter_region` is enabled, Region does not automatically split after a partition is truncated [#43174](https://github.com/pingcap/tidb/issues/43174) [#43028](https://github.com/pingcap/tidb/issues/43028) @[jiyfhust](https://github.com/jiyfhust)
     - Add checks on the tables with generated columns and report errors for unsupported DDL operations on these columns [#38988](https://github.com/pingcap/tidb/issues/38988) [#24321](https://github.com/pingcap/tidb/issues/24321) @[tiancaiamao](https://github.com/tiancaiamao)
     - Fix the issue that the error message is incorrect in certain type conversion errors [#41730](https://github.com/pingcap/tidb/issues/41730) @[hawkingrei](https://github.com/hawkingrei)