According to the 7.3 release notes I should be using Zookeeper 3.4.11 with Solr 7.3.
However it appears that Zookeeper has pulled Zookeeper 3.4.11 from their mirror sites (this appears to be due to a serious bug in ZK 3.4.11 - ZOOKEEPER-2960) <https://issues.apache.org/jira/browse/ZOOKEEPER-2960> . Only 3.4.10 and 3.4.12 are available. Not quite sure how to proceed. Can I use ZK 3.4.10 or 3.4.12 with Solr 7.3? Or should I try to find an archived version of ZK 3.4.11 somewhere? Will Solr 7.3.1 or 7.4 be integrated with ZK 3.4.12? If so, what is the expected time frame for these releases? Would appreciate any guidance. Thanks, - Andy -