TestWatchman works in 1.0, broken in 1.1, how do we become notified of events in spock 1.1

[James Stoddard]

With Spock 1.0 we using TestWatchman to handle Spock events.  In 1.1 TestWatchman appears not to work.  How can we become notified of Spock events, pass, fail, exception, etc. in Spock 1.1? Thanks.

[Leonard Brünings]

I'd suggest creating a Spock Extension http://spockframework.org/spock/docs/1.1/all_in_one.html#_writing_custom_extensions