Re-deployed to new addresses in last year
Sky Lending (formerly MakerDAO)'s assessment for RD-F-088 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
MKR-to-SKY upgrade Phase One executed May 15, 2025 — new governance contracts deployed (SKY token, new chief, lockstake, vote-delegate). stUSDS deployed August 2025, audited by ChainSecurity (2025-08-12) and Cantina (2025-08-18). Core Vat has NOT been redeployed (immutable, non-upgradeable). USDS ERC-1967 proxy last upgraded 2024-09-02. Yellow = partial redeploy (governance system upgraded in last 12 months, core CDP immutable).
Sources #
- URLChainSecurity MakerDAO Sky Smart Contracts AuditChainSecurity Sky smart contracts audit 2024 — governance upgrade contractsretrieved 2026-04-28
- ChainSecurity Sky stUSDS Audit (August 12 2025)ChainSecurity stUSDS audit 2025-08-12retrieved 2026-04-28
- MKR-to-SKY Upgrade Phase One Executive Vote — May 15 2025MKR-to-SKY upgrade Phase One executive vote — May 15 2025; governance portalretrieved 2026-04-28
Methodology #
Determine whether the protocol retired prior deployed contracts and redeployed to a new address set in the last 12 months.
See the full factor methodology and distribution across all protocols →