Not an endorsement, but Malloy and Murphy to co-host party for Young Dems

Could the gov be edging toward an endorsement in the Senate race?

The Young Democrats have posted this Facebook invite:

Immediately following the JJB Dinner at the CT Convention Center, please head over to the annual After Party. Join our honorary Co-Hosts, Gov. Dannel Malloy and Congressman Chris Murphy, for food, drinks, and a good time.