diff --git a/sdk/core/core-client/CHANGELOG.md b/sdk/core/core-client/CHANGELOG.md
index 4ee3a7cd1cc6..062b8b342998 100644
--- a/sdk/core/core-client/CHANGELOG.md
+++ b/sdk/core/core-client/CHANGELOG.md
@@ -5,12 +5,14 @@
 ### Features Added
 
 - Added a new function `authorizeRequestOnClaimChallenge`, that can be used with the `@azure/core-rest-pipeline`'s `bearerTokenAuthenticationPolicy` to support [Continuous Access Evaluation (CAE) challenges](https://docs.microsoft.com/azure/active-directory/conditional-access/concept-continuous-access-evaluation).
-  - Call the `bearerTokenAuthenticationPolicy` with the following options: `bearerTokenAuthenticationPolicy({ authorizeRequestOnChallenge: authorizeRequestOnClaimChallenge })`. Once provided, the `bearerTokenAuthenticationPolicy` policy will internally handle Continuous Access Evaluation (CAE) challenges. When it can't complete a challenge it will return the 401 (unauthorized) response from ARM.
+- Call the `bearerTokenAuthenticationPolicy` with the following options: `bearerTokenAuthenticationPolicy({ authorizeRequestOnChallenge: authorizeRequestOnClaimChallenge })`. Once provided, the `bearerTokenAuthenticationPolicy` policy will internally handle Continuous Access Evaluation (CAE) challenges. When it can't complete a challenge it will return the 401 (unauthorized) response from ARM.
 
 ### Breaking Changes
 
 ### Bugs Fixed
 
+- Added a check to handle undefined value during the parsing of query parameters. Please refer to [PR #18621](https://github.com/Azure/azure-sdk-for-js/pull/18621) for further details.
+
 ### Other Changes
 
 ## 1.3.2 (2021-10-25)