Aave has announced the adoption of Chainlink's Cross-Chain Interoperability Protocol (CCIP) as its standard for cross-chain infrastructure. This integration will facilitate cross-chain GHO transfers and multi-chain governance execution through Aave's delivery infrastructure, a.DI. Additionally, CCIP will enable cross-chain logic for the Aave App via Stable Vaults, supporting treasury rebalancing, yield optimization, deposits, and transfers. These operations will be conducted across Ethereum, Base, and Arbitrum networks.