KieContainer#updateToVersion removing rules: logically inserted objects not removed correctly --------------------------------------------------------------------------------------------- Key: DROOLS-2646 URL: https://issues.jboss.org/browse/DROOLS-2646 Project: Drools Issue Type: Bug Components: core engine Affects Versions: 7.7.0.Final Reporter: Olga Rodionova Assignee: Mario Fusco Priority: Major Attachments: RuleRemovalABTest.java, SimpleRuleAB.drl Consider two rules which have one of the patterns in common, each of which logically inserts an object in the RHS. Build the KieModule from the KieFileSystem including these rules, create the KieContainer and the KieSession. Insert the facts. Everything works fine. Create a new KieModule excluding these rules from the KieFileSystem, update the KieContainer. Expect the logically inserted facts to be retracted, as the rules which trigged their creation is no longer present. Turns out that is true for the facts inserted by the first rule, but not for the second one: the facts remain in the working memory.