Sui mainnet upgraded to V1.57.2, protocol upgraded to version 96

Foresight News: Sui mainnet has been upgraded to V1.57.2, with the protocol upgraded to version 96. Other upgrade highlights include: Mysticeti v2 (Mysticeti fastpath) support has been enabled on the mainnet; nodes (validator nodes and full nodes) have added CheckpointArtifacts digest in the summary, which is currently enabled on the devnet for testing; gRPC has integrated GetCoinInfo into the new CoinRegistry system object;

JSON-RPC has integrated coin metadata and total supply APIs into the CoinRegistry system object; support for Coin Registry has been added to the Query.coinMetadata API in GraphQL. A bug has been fixed: when a query uses variables to fill nullable parameters, if the variable is not provided (which is allowed), the query would fail. In the CLI command line tool, a bug has been fixed where the upgrade command would terminate early if the protocol version of the CLI binary was lower than the network version.