Obtaining unread message count
I was using zimbra 5. In that the code below was working fine to get unread msg count of inbox using soap request. In response I was getting the "folder". Once i updated Zimbra to 7.2.4 the code below return the auth token but it is not returning the "folder".
<preauth expires="0" timestamp="3242342">xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx</preauth>