From a3f877656e23a29a13d229c6a09447a906c4472b Mon Sep 17 00:00:00 2001
From: Zhongwen Deng <zhongwencool@gmail.com>
Date: Wed, 26 Oct 2022 17:37:40 +0800
Subject: [PATCH] chore: add changlog for emqx_prometheus's change

---
 changes/v5.0.10-en.md | 4 ++++
 changes/v5.0.10-zh.md | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/changes/v5.0.10-en.md b/changes/v5.0.10-en.md
index c70ec9977..2b49aebf0 100644
--- a/changes/v5.0.10-en.md
+++ b/changes/v5.0.10-en.md
@@ -8,6 +8,10 @@
 
 - Improve memory usage on core nodes when bootstrapping a replicant [#9236](https://github.com/emqx/emqx/pull/9236).
 
+- Improve the stability of prometheus push_gateway and print error logs when POST fails [#9235](http://github.com/emqx/emqx/pull/9235).
+
+- Now we can disable some internal prometheus metrics. Closing some metrics that are not cared about when the prometheus/stats API timeout ( the machine load is too high ). [#9222](https://github.com/emqx/emqx/pull/9222).
+
 ## Bug fixes
 
 - Fix error log message when `mechanism` is missing in authentication config [#8924](https://github.com/emqx/emqx/pull/8924).
diff --git a/changes/v5.0.10-zh.md b/changes/v5.0.10-zh.md
index 26b2737dd..636e7fbd6 100644
--- a/changes/v5.0.10-zh.md
+++ b/changes/v5.0.10-zh.md
@@ -8,6 +8,10 @@
 
 - 在引导 `replicant` 节点时，改善 `core` 节点的内存使用量 [#9236](https://github.com/emqx/emqx/pull/9236)。
 
+- 增加 prometheus push_gateway 的稳定性, 并在 POST 失败时打印错误日志 [#9235](http://github.com/emqx/emqx/pull/9235)。
+
+- 可通过配置关闭 prometheus 中的部分内部指标，如果遇到机器负载过高 prometheus 接口返回超时可考虑关闭部分不关心指标，以提高响应速度 [#9222](https://github.com/emqx/emqx/pull/9222）。
+
 ## Bug fixes
 
 - 优化认认证配置中 `mechanism` 字段缺失情况下的错误日志 [#8924](https://github.com/emqx/emqx/pull/8924)。