The final bits of Mozmill 1.5.8 are now available through Pypi. Install or upgrade Mozmill by running: pip install –upgrade mozmill==1.5.8 We had to release this version to fix a recent regression which has been identified in Mozmill 1.5.7, and which caused a hard-stop when an user restart has been requested. The issue did only exist on OS X. Beside this fix we now enabled the new boolean preference called ‘focusmanager.testmode’ by default. It will allow us to run multiple Mozmill tests concurrently on the same machine. Support for theContinue readingMozmill 1.5.8 has been released