There is strong evidence that Dawn of War 3 will be coming, which is fantastic. It seems that Sega has registered a new domain for it and it was updated yesterday. Since the email to for the domain was from itdept@relic.com, it provides enough evidence that Relic will be involved.
Here is a link to Hardcoregamer where you can see pics showing itdept@relic being involved.
http://www.hardcoregamer.com/2015/07/05/dawn-of-war-3-domain-registered-updated/157436/
