This release introduces a number of bug fixes and improvements. Notably with an update to State Streaming APIs.
Moreover, this release contains a store fix. The changes have been tested against the Cosmos Hub and Juno mainnet with no issues. However, there is a low probability of an edge case happening. Hence, it is recommended to do a coordinated upgrade to avoid any issues.
Please see the CHANGELOG for an exhaustive list of changes.
Full Commit History: https://github.com/cosmos/cosmos-sdk/compare/v0.45.11...v0.45.12
NOTE: The changes mentioned in v0.45.9 are no longer required. The following replace directive can be removed from the chains.
# Can be deleted from go.mod
replace github.com/confio/ics23/go => github.com/cosmos/cosmos-sdk/ics23/go v0.8.0Instead, github.com/confio/ics23/go must be bumped to v0.9.0.