From 07bde742cb219fc67b3e5ac2eb5110d7f5d4065f Mon Sep 17 00:00:00 2001
From: Felix Barnsteiner <felix.barnsteiner@elastic.co>
Date: Mon, 15 Mar 2021 09:49:05 +0100
Subject: [PATCH] Add changelog

---
 CHANGELOG.asciidoc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CHANGELOG.asciidoc b/CHANGELOG.asciidoc
index d14141583e..24ae0d259f 100644
--- a/CHANGELOG.asciidoc
+++ b/CHANGELOG.asciidoc
@@ -23,6 +23,10 @@ endif::[]
 [[release-notes-1.22.0]]
 ==== 1.22.0 - 2021/MM/DD
 
+[float]
+===== Breaking changes
+* Dots in metric names of Micrometer metrics get replaced with underscores to avoid mapping conflicts - {pull}1700[#1700]
+
 [float]
 ===== Features
 * Introducing a new mechanism to ease the development of community instrumentation plugins. See <<config-plugins-dir>> for