Update CHANGELOG.md

KieranBrantnerMagee · web-flow · commit fc246ea281f8 · 2020-09-21T12:05:02.000-07:00
Add note of AttributeError-&gt;TypeError behavior for receive_mode misalignment to changelog.
diff --git a/sdk/servicebus/azure-servicebus/CHANGELOG.md b/sdk/servicebus/azure-servicebus/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## 7.0.0b7 (Unreleased)
 
+**Breaking Changes**
+* Passing any type other than `ReceiveMode` as parameter `receive_mode` now throws a `TypeError` instead of `AttributeError`.
 
 ## 7.0.0b6 (2020-09-10)
 
