This ticket will aim to replace/add support of http2 by using jetty HTTP client to Solr. All the works will be committed to jira/http2 branch. This branch will be served like a stepping stone between the master branch and Mark Miller starburst branch. I will try to keep jira/http2 as close as master as possible (this will make merging in the future easier). In the same time, changes in starburst branch will be split into smaller/testable parts then push it to jira/http2 branch.
Anyone who interests at http2 for Solr can use jira/http2 branch but there is no backward-compatibility guarantee.