JDK 9: Trait tests fail on invokespecial codes ---------------------------------------------- Key: DROOLS-1773 URL: https://issues.jboss.org/browse/DROOLS-1773 Project: Drools Issue Type: Bug Components: core engine Affects Versions: 7.4.1.Final Reporter: Tibor Zimányi Assignee: Mario Fusco When Drools trait tests tests are executed with JDK 9, some of them fail with errors related to invokevirtual codes with similar stacktrace to this [1]. - Traits - fail on some invokevirtual codes - Persistence tests failing due to XML APIs not being part of default JDK modules anymore in JDK 9 Please see the linked spreadsheet for more information. I expect that these 2 areas hide some other problems that we will need to solve later. [1] https://gist.github.com/baldimir/9972c37fe1a1af09bfa0a1605c611306 [1] https://docs.google.com/a/redhat.com/spreadsheets/d/1acFYb9utXhHb3KU2t3Fn...