back in Aug 2022, the project was announced, now it's close to release in theaters

the word went out 2 years ago https://justacarguy.blogspot.com/2022/08/the-sequel-to-ferris-buellers-day-off.html

but it seems like the production is now ramped up for filming, though there is no new information

Sam and Victor’s Day Off” will follow the same-day adventure of the valets who took the 1961 Ferrari 250 GT California Spyder on a joy ride in the original 1986 film.