They're going to be selling them too in a limited run https://ca.startrek.com/news/the-tom-paris-commemorative-plate
There might be a Kzinti in the trailer https://twitter.com/gaghyogi49/status/1418975998339657729?s=21
DenOfGeek says you can see Shaxs in one of the crowd scenes.... screencap anyone? Animation re-use, time travel ep, alternate universe, did they save Shaxs OMG THE SEARCH FOR SHAXS
You can see what looks like Shaxs' back. It's in the tweet that Tuskin38 posted above. The new security guy is also there. Maybe it's a Shaxs cardboard cutout?
Someone on Twitter pointed out that the Cerritos is getting a more detailed model in Season 2: Bottom image is season 1. Top image is season 2. https://twitter.com/gaghyogi49/status/1418986353862262787
The lighting seems more realistic, there's actually some shadows too. Mike McMahan also replied to his tweet https://twitter.com/MikeMcMahanTM/status/1418992640863850497
It looks like they made some modifications. They reduced the bussard collector glows so that in certain shots, you can see more details.... lighting looks more in line with what you'd see in live action (its less cartoony).
There was a refit at the end of S1 when they said they don't want it to come out all Sovereign class XD
Here's another comparison, this time the rear. They added some forcefield glows around the shuttle bays. The escape pods are also modelled instead of just being flat textures. https://twitter.com/gaghyogi49/status/1419010465959714820?s=21