Make WEBSITE_ADD_SITENAME_BINDINGS_IN_APPHOST_CONFIG to 1 by default or add warning
We have been hit by hard restarts on web apps because we have not set the WEBSITEADDSITENAMEBINDINGSINAPPHOSTCONFIG to 1. It would be a more sane default to have it set to 1 by default, and then turned off by users that need WCF support OR have some sort of warning / checkbox or increased visbility in the portal.
The simultaneous restart of all (in our case) 10 servers in a datasenter has caused outage of our services, and we would imagine others experience the same issue. I doubt many assume that all servers in an app service will be restarted at once.
Thank you for the suggestion, we are investigating the issue.