This runtime upgrade adds two security updates:
- Disallow xcm messages containing transact as a result of the SR Labs audit
- Allow vaults to withdraw to 0 collateral or to above the minimum collateral to prevent an incentive attack in the vault capacity model
For more details, please see the following:
The clients do not need to upgraded for this release
The latest compatible clients release for this version is v1.20.0:
Request to fast-track
Due to the security nature of this proposal, we request TC fast-track.