# Changelog > **Disclaimer**: Numbers from v1.0.x to v1.9.x are reserved for the v0.50 line. > cosmossdk.io/store compatible with the v0.50 line is tagged from release/v0.50.x > Numbers from v1.10.x onwards are reserved for the 0.52+ line. > With Cosmos SDK v2 (with store/v2), CometBFT has been pushed to the boundaries, so issues like this > are not expected to happen again. ## [Unreleased] ## v1.10.0 (December 13, 2024) ### Improvements * [#22305](https://github.com/cosmos/cosmos-sdk/pull/22305) Add `LatestVersion` to the `Committer` interface to get the latest version of the store. * Upgrade IAVL to IAVL v1.3.x. ### Bug Fixes * [#20425](https://github.com/cosmos/cosmos-sdk/pull/20425) Fix nil pointer panic when query historical state where a new store don't exist. * [#20644](https://github.com/cosmos/cosmos-sdk/pull/20644) Avoid nil error on not exhausted payload stream. ## v1.1.1 (September 06, 2024) ### Improvements * [#21574](https://github.com/cosmos/cosmos-sdk/pull/21574) Upgrade IAVL to IAVL 1.2.0. ## v1.1.0 (March 20, 2024) ### Improvements * [#19770](https://github.com/cosmos/cosmos-sdk/pull/19770) Upgrade IAVL to IAVL v1.1.1. ## v1.0.2 (January 10, 2024) ### Bug Fixes * [#18897](https://github.com/cosmos/cosmos-sdk/pull/18897) Replace panic in pruning to avoid consensus halting. ## v1.0.1 (November 28, 2023) ### Bug Fixes * [#18563](https://github.com/cosmos/cosmos-sdk/pull/18563) `LastCommitID().Hash` will always return `sha256([]byte{})` if the store is empty. ## v1.0.0 (October 31, 2023) ### Features * [#17294](https://github.com/cosmos/cosmos-sdk/pull/17294) Add snapshot manager Close method. * [#15568](https://github.com/cosmos/cosmos-sdk/pull/15568) Migrate the `iavl` to the new key format. * Remove `DeleteVersion`, `DeleteVersions`, `LazyLoadVersionForOverwriting` from `iavl` tree API. * Add `DeleteVersionsTo` and `SaveChangeSet`, since it will keep versions sequentially like `fromVersion` to `toVersion`. * Refactor the pruning manager to use `DeleteVersionsTo`. * [#15712](https://github.com/cosmos/cosmos-sdk/pull/15712) Add `WorkingHash` function to the store interface to get the current app hash before commit. * [#14645](https://github.com/cosmos/cosmos-sdk/pull/14645) Add limit to the length of key and value. * [#15683](https://github.com/cosmos/cosmos-sdk/pull/15683) `rootmulti.Store.CacheMultiStoreWithVersion` now can handle loading archival states that don't persist any of the module stores the current state has. * [#16060](https://github.com/cosmos/cosmos-sdk/pull/16060) Support saving restoring snapshot locally. * [#14746](https://github.com/cosmos/cosmos-sdk/pull/14746) The `store` module is extracted to have a separate go.mod file which allows it be a standalone module. * [#14410](https://github.com/cosmos/cosmos-sdk/pull/14410) `rootmulti.Store.loadVersion` has validation to check if all the module stores' height is correct, it will error if any module store has incorrect height. ### Improvements * [#17158](https://github.com/cosmos/cosmos-sdk/pull/17158) Start the goroutine after need to create a snapshot. ### API Breaking Changes * [#16321](https://github.com/cosmos/cosmos-sdk/pull/16321) QueryInterface defines its own request and response types instead of relying on comet/abci & returns an error