Terminal window closes on command completion

Yesterday I upgraded to the latest RubyMine 8.0.0 version, but I noticed the following bothersome problem.

I wonder if it's a bug or if I am missing something, for example a new configuration setting.

In the terminal window, when I run certain commands (rake or rspec), I can see the output being generated, but when the command completes the window closes and I lose all of the information.

Just curious if this is a known issue or not.