Sommelier v7
Requires Go 1.19
Updates cosmos-sdk to v0.46.14, ibc-go to v6.2.0, and switches to cometbft for consensus.
New modules:
- x/auction - dutch auctions of bridged cellar fee tokens for SOMM
- x/axelarcork - add and manage cellars on EVMs that are not Ethereum mainnet
- x/pubsub - decentralize strategists by allowing governance to manage permissioned publishers of cellar updates, and replace steward-registry with on-chain registration of validator CA certs and Steward URLs
Updated modules:
- x/cellarfees - create auctions when fee thresholds have been met, and distribute the proceeds of those auctions to stakers over time
- x/cork - improve the strategist experience on Ethereum mainnet
- x/gravity - various small state-breaking improvements
To be used after the Sommelier v7 upgrade has passed. Requires Steward v4.0.0 as a sidecar.