Custom Animation Sequences within engine?

Am I missing out or I wrongly interpreted the presentation of 4.16 at GDC but I heard that they wanted to get rid of that big pipeline where you are using external software to create, rig and animate charachters. I was waiting for 4.16 to come down so I can tune in with new animation tools which would allow me to create custom sequnces within engine but I cant seem to find anything about it in FAQ. Can anyone explain me where am I missing out?

What am I looking for is just an ability to create animations within Engine. I dont want to use external software (please keep your “maya is better in every aspect” inside you) or anything. Did it drop alrdy? Will it drop? When? Sorry if the question seems stupid or silly, I might be one of those options. Thanks in advance tho!