v0.46.13

Cosmos SDK v0.46.13 Release Notes

This release includes a few improvements and bug fixes.

Notably, the barberry security fix :

• All chains using Cosmos SDK v0.46.0 and above must upgrade to `v0.46.13` immediately .

• A chain is not affected by the vulnerability as soon as 33%+1 of the voting power has upgraded.

• A chain is safe from halting as soon as 66%+1 of the voting power has upgraded.

• Coordinate with your validators to upgrade as soon as possible.

• The upgrade can be applied as a rolling upgrade across the validators or as a coordinated upgrade.

• Networks should decide which option gets them upgraded quicker.

Additionally, it includes new commands for snapshots management and bootstrapping from a local snapshot (add `snapshot.Cmd(appCreator)` to the chain root command for using it).

Did you know, Cosmos SDK Twilight (a.k.a. v0.47) has been released? Upgrade easily by reading the upgrading guide .

Ensure you have the following replaces in the `go.mod` of your application:

``` // use cometbft replace github.com/tendermint/tendermint => github.com/cometbft/cometbft v0.34.28 // replace broken goleveldb replace github.com/syndtr/goleveldb => github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 ```

Please see the CHANGELOG for an exhaustive list of changes.

Full Commit History : v0.46.12...v0.46.13