From 70fb957171c3680a815ce0f418feb5aa857c1c99 Mon Sep 17 00:00:00 2001 From: Grace Cai Date: Fri, 29 Oct 2021 18:39:17 +0800 Subject: [PATCH] update_blank_line (#6689) --- releases/release-5.2.2.md | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/releases/release-5.2.2.md b/releases/release-5.2.2.md index 04c5a8e7a3831..4cb5ee6122c02 100644 --- a/releases/release-5.2.2.md +++ b/releases/release-5.2.2.md @@ -33,6 +33,7 @@ TiDB version: 5.2.2 + Tools + TiCDC + - Reduce the default value of the Kafka sink configuration item `MaxMessageBytes` from 64 MB to 1 MB to fix the issue that large messages are rejected by the Kafka Broker [#3104](https://github.com/pingcap/ticdc/pull/3104) - Reduce memory usage in the relpication pipeline [#2553](https://github.com/pingcap/ticdc/issues/2553)[#3037](https://github.com/pingcap/ticdc/pull/3037) [#2726](https://github.com/pingcap/ticdc/pull/2726) - Optimize monitoring items and alert rules to improve observability of synchronous links, memory GC, and stock data scanning processes [#2735](https://github.com/pingcap/ticdc/pull/2735) [#1606](https://github.com/pingcap/ticdc/issues/1606) [#3000](https://github.com/pingcap/ticdc/pull/3000) [#2985](https://github.com/pingcap/ticdc/issues/2985) [#2156](https://github.com/pingcap/ticdc/issues/2156) @@ -83,8 +84,8 @@ TiDB version: 5.2.2 - Fix the issue that batch messages are too large in Raft client implementation [#9714](https://github.com/tikv/tikv/issues/9714) - Fix the issue that some coroutines leak in `resolved_ts` [#10965](https://github.com/tikv/tikv/issues/10965) - Fix a panic issue that occurs to the coprocessor when the size of response exceeds 4 GiB [#9012](https://github.com/tikv/tikv/issues/9012) - - Fix the issue that snapshot Garbage Collection (GC) misses GC snapshot files when snapshot files cannot be garbage collected [#10813](https://github.com/tikv/tikv/issues/10813) - - Fix a panic issue caused by timeout when processing Coprocessor requests [#10852](https://github.com/tikv/tikv/issues/10852) + - Fix the issue that snapshot Garbage Collection (GC) misses GC snapshot files when snapshot files cannot be garbage collected [#10813](https://github.com/tikv/tikv/issues/10813) + - Fix a panic issue caused by timeout when processing Coprocessor requests [#10852](https://github.com/tikv/tikv/issues/10852) + PD @@ -93,7 +94,7 @@ TiDB version: 5.2.2 - Fix the issue that the scatter range scheduler cannot schedule empty regions [#4118](https://github.com/tikv/pd/pull/4118) - Fix the issue that the key manager cost too much CPU [#4071](https://github.com/tikv/pd/issues/4071) - Fix the data race issue that might occur when setting configurations of hot region scheduler [#4159](https://github.com/tikv/pd/issues/4159) - - Fix slow leader election caused by stucked region syncer[#3936](https://github.com/tikv/pd/issues/3936) + - Fix slow leader election caused by stucked region syncer[#3936](https://github.com/tikv/pd/issues/3936) + TiFlash