[Temperature Check] Which bridge should Uniswap v3 use for cross-chain governance messaging between Ethereum and BNB Chain?

As you have seen in the forum, new information on the bridge selected in the Temp Check proposal (Celer) has been made available since the Temp Check took place. Additionally, two new bridges – Wormhole and Layer Zero – have raised their hands to be the provider for the BNB deployment (in addition to deBridge, the initial bridge selected prior to Celer).

For cross-chain deployment proposals, we believe it is most important to optimize for protocol security — specifically, for community members to be able to make informed decisions based on all available information on risks to bridge security. Secondary to that is clarity of process for all governance stakeholders. In order to satisfy both of those conditions, we propose the following next steps for this BNB proposal:

1. For this BNB proposal only, we have an additional Temperature Check for the community to vote on the four bridges which have been discussed in the forum or this proposal: deBridge, Celer, Wormhole, and LayerZero.

2. At that point, the winning bridge with the most UNI votes will be used in the final governance vote for the BNB deployment.

Link to the forum discussion.