Finally, after switching back to javax.validation 1.0.0 instead of 1.1.0 the whole thing compiles ...
Finally, after switching back to javax.validation 1.0.0 instead of 1.1.0 the whole thing compiles ...

klenkes74/kp-office,klenkes74/kp-office,KaiserpfalzEDV/kp-office,KaiserpfalzEDV/kp-office