A rare sight - a Wormhole v1 release!
This is a major release which backports two v2 features to v1 (#869):
- Signed networks and network state aggregation, including support for
admin list-nodesand network metrics. - Re-observation requests for Ethereum.
No backwords-incompatible changes. guardiand-solana-agent wasn't touched and doesn't have to be updated. Remember that v1 uses make bridge rather than make node to compile the binary.
Behind the scenes, this required backporting much of v2's gossip infrastructure to v1 - the two code bases are now much closer together!