Protocol
Sui Protocol Version in this release: 58
#19119: Unsigned integers now support .to_string() methods, for example 10u8.to_string() is the same as b"10".to_string()
GraphQL
#18774: Introduces .move name resolution (internal & external) for GraphQL. Only supported on a non-mainnet environment for the time being.
#18017: Added a max_tx_payload_size variable to protect against large transaction queries. The sum of txBytes + signatures in all GraphQL mutation executeTransactionBlock nodes or txBytes in dryRunTransactionBlock nodes from a query have to be below the max_tx_payload_size. The max_tx_payload_size is computed based on the protocol_version -> max_tx_bytes and a Base64 overhead as follows: max_tx_bytes * 4 / 3 Added also a check that the overall query size is not larger than max_tx_payload_size + max_query_payload_size, where max_query_payload_size is the read part of the query.
#19191: Removes support for multiple versions. GraphQL's version now aligns with the sui-node version, and it drops support for the ServiceConfig.availableVersions query.
CLI
#16626: Move will now lint against unnecessary math operations in many cases.
#19126: Move integer modules now have a bitwise_not function and a max_value macro function.