Update Azure.Quantum.Jobs CHANGELOG.md (Azure#19933)

Author: vxfield

sdk/quantum/Azure.Quantum.Jobs/CHANGELOG.md

@@ -1,7 +1,7 @@
 # Release History
 
-## 1.0.0-beta.2 (Unreleased)
-
+## 1.0.0-beta.2 (2021-03-30)
+- Fixed a bug where the client was unable to authenticate using Interactive or Service Principal credentials (issue #19588) 
 
 ## 1.0.0-beta.1 (2021-02-01)
 ### Added