Sometimes there is a phase-in period for features on a new model year. Maybe the OP has an early built 2020 model that did not fully include the 2020 build specs.
For example, my 2020 model designated motorhome was an early build and has the colors, appliances, and floor plan of the 2019 model. For example, the 2020 brochure says I should have a 12 volt only refrigerator, but mine is an LP/AC absorption type. Lucky for me, what I got is what I preferred.
2020 Sunseeker 2440DS on 2019 Ford E-450, Trekker cap, Topaz paint