I am starting to plan an upgrade from Bitbucket Data Center 4.8.1 to the latest Bitbucket version. We have a load balancer, two Apache servers, then our Bitbucket Data Center app servers. I've read where server.xml modifications must now be placed in bitbucket.properties. We're using JSESSIONID for session affinity so that I can set. But how do I specify jvmRoute? I haven't found any tag for that to put in bitbucket.properties.