(please note this is a fan made speculation is the BBC were smart) From a disgruntled fan, welcome to Warped in Time & Space. Part of an alternate continuity after power of the doctor. Please check out the trailer & meet the powers at play to get more context. So These titles were made after Season 2 (no not from OTL) from reeltime pictures (the same virtual effects company who made OTL's current era's titles). revamping the vortex & leaving out the old background & the asteroid rings to make it feel like a modern Slit Scan (like how OTL's 13's titles is a modern Howlaround titles).
