[jboss-jira] [JBoss JIRA] (JGRP-1550) 2.6.22.Final not running on 1.6 JVM

2.6.22.Final not running on 1.6 JVM ----------------------------------- Key: JGRP-1550 URL: https://issues.jboss.org/browse/JGRP-1550 Project: JGroups Issue Type: Bug Affects Versions: 2.6.21 Environment: JVM 1.6 Reporter: MIchael Yates Assignee: Bela Ban Fix For: 3.3 2.6.22 has been built using JDK 7 #A dump from a 2.6.21 class hexdump -n20 ./org/jgroups/MembershipListener.class 0000000 ca fe ba be 00 00 00 32 00 0d 07 00 0b 07 00 0c #A dump from a 2.6.22 class hexdump -n20 ./org/jgroups/MembershipListener.class 0000000 ca fe ba be 00 00 00 33 00 0d 07 00 0b 07 00 0c Note the 8th octet has changed form 32 to 33. ie from JVM6 to JVM7 I suspect this is an oversight when 2.6.22 was built. Maybe -source and -target parameters forgotten on the build?