Hi,
not critical bug, but rather unexpected behavior detected. When I edit existing Web service /WCF task, in section Parameters I can set up all input parameters passed to method of a web service. Double click = open parameter list. Double click on specific parameter = edit that parameter. But if I close the window with "X" (cross in up-right corner) without any modifications, the value suddenly disappears.
If I don't notice that and save the task, I lost all parameters settings. I have to keep this in mind and cancel the job edit window.