We are using Spring 2.0 Thanks Swapnil Agrawal cell: 201 616 1189 desk: 212 816 7024 -----Original Message----- From: Agrawal, Swapnil [ICG-MKTS] Sent: Thursday, March 04, 2010 2:54 PM To: 'rules-users(a)lists.jboss.org' Subject: Spring jars for Drools 5.0 Hi Do we have all spring jars compatible to Drools 5.0? I am trying to upgrade my current Drools 3 app to Drools 5 and see logs : Destroying singletons in {org.springframework.beans.factory.support.DefaultListableBeanFactory defining beans ..........} Looks like this could be related to the old spring jars that I am using which are not compatible with Drools 5 Appreciate your help. Thanks Swapnil Agrawal cell: 201 616 1189 desk: 212 816 7024