Toyota, yesterday, put out a press release about the 2023 Tacoma and its new trim packages. I wasn’t aware of this until just now which is why I’m posting it. I wasn’t sure if the 2023 was going to be the 4th gen or not, but now we know.
Spoiler: Not much is changing yet.
pressroom.toyota.com
Spoiler: Not much is changing yet.

2023 Toyota Tacoma Adds New SR5 SX and Chrome Packages - Toyota USA Newsroom
PLANO, Texas (May 17, 2022) – The Toyota Tacoma once again leads the pack on road and trail into the 2023 model year, as America’s #1-selling mid-size pickup will grow to 17 years running. For 2023, Tacoma looks to add to its winning streak by offering two new packages for the SR5 grade.