This release includes changes to `sparse submit` and `sparse run` that allow you to tune topology workers and ackers and their parallelism levels. There is also a mechanism now to override any Storm topology option per-submit or per-run, e.g. `topology.message.timeout` or `topology.max.spout.pending`.
The JVM interop library was also re-released, and now bundles a fork of org.clojure/tools.cli in it to avoid the classpath/dependency issues that were plaguing users with this setup.