http://developers.de/blogs/damir_dobric/archive/2014/03/04/be-aware-of-await-lacks-cs1998.aspx    When working with “async” I figured out, that during refactoring process in development of components statistically “async” can often and implicitly happen. That means, that small changes in method signatures can cause changing of “asyncenCommunityServer 2008 SP1 (Build: 30619.63)