Yes, unfortunately you'll have to wait for the new SDK which includes an updated ctags as well as the new flowindex.library.

As for the debugger, you need to make sure you really complete the debugging session by running the program until the end. It might be that this has to be done not by single stepping beyond the last breakpoint/end of function but by using the "run" command (red arrow). I will check if there's an issue related to this that can be improved.