This is a runtime upgrade for Acala & Karura that introduces new configurations for pallet incentives and minor improvement for xtokens precompile.
Release Note: https://github.com/AcalaNetwork/Acala/releases/tag/2.22.0
https://karura.subscan.io/referenda/96
https://karura.subsquare.io/democracy/referendum/96
Engypongi?