Studio changed?

Why is my studio looking different ?
Where is the EXECUTE tab

This is a UiPath studio version 2019.8.0

UiPath recently release it.

Excute tab has changed to Debug tab and changed Run button to following


hi i getting problem when i click on start button then main section will be automatically execute and going in to debug mode. after all i did not get any result. m just give you a example— i make a simple project through flow chart. in flow chart we add message and i want output of hello. when i click on start button my message box not give any result… please help me