This release changes binary name to shentud from certik, and package path to github.com/shentufoundation/shentu from github.com/certikfoundation/shentu.

There is an upgrade planned at height 10485430 for shentu mainnet. This release should be applied at the height where Shentu-V260 software upgrade takes place. Further announcements & operations for the upgrade will be posted soon.

The upgrade operation should be a binary replacement at the upgrade height, plus rename of the home directory from .certik to .shentud.

1. Upgrade height is reached
2. Stop the running certik daemon
3. Replace the running binary with the v2.6.0 version. The binary is renamed to shentud since v2.6.0.
4. Rename home directory from .certik to .shentud
5. Start the shentud daemon with the new binary

The above steps are sufficient to perform this upgrade.

Make sure you do NOT perform the below operations:

1. certik unsafe-reset-all or delete the data directory, as it will require you to sync from the beginning of shentu-2.2 network.
2. Replace the binary before the upgrade height. It will corrupt your database and you will have to either download the snapshot at https://shentu-data-snapshot-light.s3.amazonaws.com/shentu.tar.gz or sync from the beginning of shentu-2.2 network.

Changelog

[v2.6.0] - 10/31/2022

Client Breaking Changes

• (app) #467 Change binary name to shentud from certik

API Breaking Changes

• (app) #467 Change package path to "github.com/shentufoundation/ shentu" from "github.com/certikfoundation/shentu"
• (app) #386 Remove MixedCoins from codebase

State Machine Breaking Changes

• (app) #473 Store migration for mixcoins removal
• (app) #390 Bump Cosmos SDK to v0.45.9