# Summary
This is a runtime release that enable ACA as collateral(won't allowed to mint aUSD, just for ACA staking), support LP token as collateral. And add two new calls used to adjust position.

Release Note: https://github.com/AcalaNetwork/Acala/releases/tag/2.3.4

# Referendum
https://acala.subscan.io/referenda/5
https://acala.subsquare.io/democracy/referendum/5

The proposal aims to develop the KILT Decentralized Identity Provider (DIP), offering an OpenID-like authentication flow for Web3. It enables cross-chain identity establishment by using on-chain and off-chain mechanisms. Led by BOTLabs GmbH, seeks to reduce centralization in identity management while providing users control over their data. Key components include pallets for identity providers and relying parties, along with support crates for chain runtimes. The proposal outlines milestones for development, testing, and deployment, highlighting the need for ongoing maintenance and future enhancements

Technical support on Github and in #polkascan:matrix.org and substrate.stackexchange.com channels.

Add support for runtime calls at other blocks than the most recent #346.

Upgrade contract interface to support WeightV2 #337.

Added SCALE type definitions for upcoming MetadataV15 in Substrate.

Implemented new Polkascan Explorer and Subsquid extensions to the py-substrate-interface extension framework.

Added multiple params as key support for query_map().

New runtime interface: more intuitive approach to interface with the runtime functionality.

Updated metadata docs for Polkadot & Kusama parachain and stand-alone runtimes.

Added support for ink! v4

- This is a release that allows ACA to be used as collateral for staking.
- It also allows LP tokens to be used as collateral.
- There are two new calls added to adjust positions.
- You can find more information about this release in the release note link provided.
- There is a referendum happening where people can vote on this change.

Runtime Upgrade - Prepare for ACA staking

No Active Proposals