# Summary

This is a runtime release for Acala and Karura that fixes transaction fee handling with vested ACA/KAR token, improve aUSD debt payback logic and enable EVM+ for Acala runtime.

Release Note: https://github.com/AcalaNetwork/Acala/releases/tag/2.6.3

# Referendum

* https://acala.subscan.io/referenda/12
* https://acala.subsquare.io/democracy/referendum/12

- **Problem Statement:** Acala and Karura need a runtime release to address transaction fee handling issues and improve debt payback logic for vested ACA/KAR tokens.
- **Significance:** Ensuring efficient transaction fee handling and debt payback logic is crucial for the functionality and stability of Acala and Karura networks.
- **Proposed Solution:** Implement a runtime release (version 2.6.3) to fix transaction fee handling, improve debt payback logic, and enable EVM+ for Acala runtime.
- **Expected Outcomes:** Enhanced network performance, improved user experience, and increased functionality for Acala and Karura users.

#12 Runtime Upgrade - Enable EVM+ for Acala and other improvements

No Active Proposals