Nothing to my knowledge. So I don't think this is because they have a deal but they want to publish it at a certain day. My reading from the public comments of Palzer would be that he wants to continue cycling (main goal riding the Giro). So therefore I think it comes down to Bora making a decision which will also consider his value for the brand. My guess they will keep him (there are not that many good transfer targets on the market anyway). But on the other hand he is still very raw at the moment and hardly a WT level rider imo. The watts are there, but as we could see in the Deutschland Tour the team couldn't get any value out of him riding there. If they are serious about contending in a GT there is no reason bringing him to the Giro and possibly leaving someone like Denz, Zwiehoff or Aleotti at home.
I‘m also quite certain that Bora will keep Palzer. Denk seems to be a rather big fan of him, and I think he‘s right.
Palzer is something like Bora‘s Roglic, if you consider Palzer‘s story and recent development. This achievement of 2021 (riding his first ever bike race, then finishing the Vuelta few months after) is something absolutely great, one can only be full of praise.
In 2022, his first full season, he achieved Top-25s in the final GC of Algarve, Catalunya and Wallonie. These are very, very good results.
I think his talent (also for cycling), his spirit (works hard, and loyal domestique if needed) and his impressive story, then also his roots in the home of Bora-Hansgrohe, make him the perfect choice for his team. His story with his team has just begun, and rider and team probably cannot wait to see and experience where this journey will take them…