Increase minDcosReleaseVersion to 1.9 (#955)
Increase minDcosReleaseVersion to 1.9 (#955)

Applying manually+retroactively for now.
aloismayr/universe,dbtucker/universe,dbtucker/universe,mwl/universe,AppliedIS/universe,madanadit/universe,BuoyantIO/universe,ksivask/universe,AppliedIS/universe,mesosphere/universe,madanadit/universe,yuchaoran2011/universe,ksivask/universe,aloismayr/universe,AppliedIS/universe,yuchaoran2011/universe,aloismayr/universe,ksivask/universe,BuoyantIO/universe,madanadit/universe,mesosphere/universe,mwl/universe,BuoyantIO/universe,dbtucker/universe,yuchaoran2011/universe