Update changelog and version file

changelog.md

@@ -1,5 +1,8 @@
 # Change Log
 
+## `v3.3.7`
+- add option to prefix checkpoint blob paths
+
 ## `v3.3.6`
 - fix goroutine leak on listener close
 

version.go

@@ -2,5 +2,5 @@ package eventhub
 
 const (
 	// Version is the semantic version number
-	Version = "3.3.5"
+	Version = "3.3.7"
 )