updated ISSUES file for v0.4.0
diff --git a/ISSUES b/ISSUES
index 6cc5a23..d1e10b3 100644
--- a/ISSUES
+++ b/ISSUES
@@ -2,5 +2,13 @@
Known Issues
------------------------------------------------------------------------------
-Support for accessing Kerberos secured Stargate/HBase will not be supported
-until a future release of Stargate/HBase
+In order to comply with Hive 0.13 REST contract changes, the Knox Gateway v0.4.0
+no longer works with previous versions of Hive.
+
+ODBC access to HiveServer2 through Knox is not possible at the moment due to driver
+changes that hive has made necessary. This may be able to be resolved with the source
+of the ODBC driver independent of a Knox release. NOTE: JDBC does work.
+
+LDAP based Group Lookup within the Shiro provider has not been verified to work
+with Microsoft Active Directory. Specific work for Active Directory support will
+be done for the next release.
