Update CHANGELOG.md

Juha Heiskanen · Arto Kinnunen · Juha Heiskanen · commit 13fb2bfdbb95 · 2020-11-20T01:10:23.000-08:00
Co-authored-by: Arto Kinnunen &lt;Arto.Kinnunen@arm.com&gt;
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -9,7 +9,7 @@
 * 
 
 ### Bugfix
-* Delay sending first DIO until Parent selection and DAO target is published.
+* Delay sending of the first DIO message until parent selection is made and DAO target is published. Fix is made to avoid sending of DIO messages to the unstable network.
 
 
 ## Release v12.6.2 (09-11-2020)

Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@`
`9`	`9`	`*`
`10`	`10`
`11`	`11`	`### Bugfix`
`12`		`-* Delay sending first DIO until Parent selection and DAO target is published.`
	`12`	`+* Delay sending of the first DIO message until parent selection is made and DAO target is published. Fix is made to avoid sending of DIO messages to the unstable network.`
`13`	`13`
`14`	`14`
`15`	`15`	`## Release v12.6.2 (09-11-2020)`