With v31 of the CD i had the problem that the Browser is not restored properly after minimizing but is just a small part of the window on the left side!
So obviously google does not test it products before releasing them.
For this reason i suggest a different Release cycle for Dragon:
Dragon should skip versions which have only minor improvements to save workload.
Every Dragon version should be on a Chrome release that is tested and has no mayor blunders in it.