Yes. WotC WANTED to get off the Edition Bandwagon last time, but much like a lot of their good ideas, it was met with too much resistance. They eventually capitulated and put those captions on the books. And, eventually, called it "fifth" in interviews and such.
Clearly they were hoping that proving their intent to keep the game moving incrementally forward without an overhaul would allow them to get away with it THIS time, and clearly results are mixed.
They've HAD to talk about 2024 in terms of "Fifth Edition" precisely because they have already had so much "confusion" and "outrage" over trying g to get away with just calling it "D&D" for the second time.