It's important to add that subscriptions from previous 0.7.3 version won't be carried during upgrade (it's in the blog post of course but I'll drop this info he

It's important to add that subscriptions from previous 0.7.3 version won't be carried during upgrade (it's in the blog post of course but I'll drop this info here as well) so backup these first if you're going to update your client. I'm testing it right now and it feels definitely faster than previous one and it doesn't have issues with playback - videos are now launching immediately after pressing play button