Some things you need to know before writing small tests for JavaRebel
JavaRebel reloads changes to Java classes on-the-fly without redeploy or restart including new methods and fields. It is a generic solution that works for standalone Java applications as well as application servers.
This release includes numerous improvements in features, compatibility and stability.
This version is the first ever JavaRebel public release. It is open for beta testing, but since we will not announce it anywhere we hope for a limited initial response.