Upgrade frequency (per 90 days)
Aerodrome Finance's assessment for RD-F-137 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
Core AMM contracts (VotingEscrow, Voter, Minter, PoolFactory, GaugeFactory, FactoryRegistry) are non-upgradeable — no proxy pattern. Zero proxy upgrade events possible. Slipstream deploys new factory instances at new addresses (v1→v2→v3) rather than upgrading existing proxy implementations.
Sources #
- GitHubPoolFactory.sol — immutablePoolFactory source — non-upgradeable, standard constructor patternretrieved 2026-05-04
- VotingEscrow — non-proxyVotingEscrow BaseScan — no proxy upgrade pattern detectedretrieved 2026-05-04
Methodology #
Count the number of contract upgrades in the trailing 90 days via on-chain upgrade events.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol aerodrome factor RD-F-137 score green collected_at 2026-05-04 19:56:03