The cross-chain oracle Band Protocol has voted to approve the proposal to upgrade the BandChain mainnet to v2.5, which is expected to be upgraded at block height 16562500 (22:00, April 27, Beijing time). The upgrade includes upgrading ibc-go to v4.3.0, upgrading cosmos-sdk to v0.45.15, upgrading tendermint (cometbft) to v0.34.27, supporting statically linked binaries for bandd, etc.