Aave V4 Spoke Oracle Feed Maintenance
Summary
This post outlines a technical maintenance update to the price feeds used by Aave V4 Spokes.
The update will replace current price feeds with SVR-related feeds for all supported V4 Spoke assets where an SVR-related feed already exists in V3. Execution will be handled through the Aave V4 Security Council.
Motivation
Aave V4 currently uses Spoke-specific oracle configurations. This maintenance update aligns eligible V4 Spoke asset price feeds with the SVR-related feed setup used across the protocol where applicable. Over time, SVR feeds will be applied to more assets. This preserves a consistent oracle configuration for liquidators.
Specification
The Aave V4 Protocol Security Council will execute a transaction bundle that updates price feeds on V4 Spokes for all supported assets that have SVR-related feeds available.
No user positions are modified.
The execution path uses the Aave V4 Security Council, consistent with the current V4 operational model for technical maintenance during the early hardening phase.
The following price feeds will be replaced:
| Hub | Spoke | Asset |
|---|---|---|
| Core Hub | Main Spoke | wETH |
| Core Hub | Main Spoke | wstETH |
| Core Hub | Main Spoke | weETH |
| Core Hub | Main Spoke | wBTC |
| Core Hub | Main Spoke | cbBTC |
| Core Hub | Main Spoke | AAVE |
| Core Hub | Main Spoke | LINK |
| Core Hub | Main Spoke | USDC |
| Core Hub | EtherFi Spoke (e-Mode) | wETH |
| Core Hub | EtherFi Spoke (e-Mode) | weETH |
| Core Hub | Lido Spoke (e-Mode) | wETH |
| Core Hub | Lido Spoke (e-Mode) | wstETH |
| Core Hub | Kelp Spoke (e-Mode) | wETH |
| Core Hub | Kelp Spoke (e-Mode) | rsETH |
| Core Hub | Lombard BTC Spoke (e-Mode) | wBTC |
| Core Hub | Lombard BTC Spoke (e-Mode) | cbBTC |
| Core Hub | Lombard BTC Spoke (e-Mode) | LBTC |
| Core Hub | Forex Spoke | USDC |
| Core Hub | Gold Spoke | USDC |
| Core Hub | Bluechip Spoke | USDC |
| Core Hub | Ethena Ecosystem Spoke | USDC |
| Prime Hub | Bluechip Spoke | wETH |
| Prime Hub | Bluechip Spoke | wstETH |
| Prime Hub | Bluechip Spoke | wBTC |
| Prime Hub | Bluechip Spoke | cbBTC |
| Prime Hub | Bluechip Spoke | USDC |
| Plus Hub | Ethena Ecosystem Spoke | USDC |
Disclaimer
Aave Labs is presenting this proposal as a service provider to the Aave DAO under the budget approved by the Aave Will Win framework. Aave Labs is contributing this proposal as part of its approved scope of work in support of DAO operations.
Copyright
Copyright and related rights waived via CC0.