Aave v4 on Ethereum launches, enabling real‑world collateral lending

Aave has launched its v4 upgrade on Ethereum after two years of development, aiming to expand DeFi lending beyond crypto-only collateral. The upgrade supports a future path for real-world asset credit use cases and broader financial instruments. Aave v4 restructures lending markets so each market can be managed independently while sharing the same liquidity pool. It also adds new tools for developers and external teams to improve protocol integration and interoperability. Governance has been a key driver of the rollout. The Aave community debated fee structures, contributor roles, and how revenues flow to the DAO. The design targets tighter alignment between borrowing and lending terms and real market conditions, plus better capital efficiency by redeploying previously idle (“dormant”) funds. The initial deployment is conservative, with only a limited set of markets and settings enabled. Further features and broader migration are expected via community governance. Traders should watch early Ethereum DeFi borrowing demand, liquidity allocation changes, and governance-driven risk sentiment around Aave v4.