[rules-dev] Drools 5.3.0 use of antlr 3.3 - is antlr 3.4 supported

Hello, I notice that the Drools 5.3.0 distribution packages antlr-runtime-3.3.jar, antlr-3.3.jar & antlr-2.7.7.jar. Is there a reason why antlr 3.4 can't be used? Also, why are both 3.3 & 2.7.7 included? Any input is appreciated. Thanks, Srini V. -- View this message in context: http://drools.46999.n3.nabble.com/Drools-5-3-0-use-of-antlr-3-3-is-antlr-... Sent from the Drools: Developer (committer) mailing list mailing list archive at Nabble.com.