Upgrade frequency (per 90 days)

Liquid Collective (LsETH)'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 #

Zero mainnet upgrades in trailing 90 days (Feb 17 – May 17, 2026). Last upgrade batch was November 20, 2024 (~18 months before assessment). Prior to that, upgrades approximately every 3-6 months aligned with audit completions. Low and deliberate upgrade cadence with each upgrade tied to an audit. OperatorsRegistry: 5 total upgrades since Oct 2022; River: 4 total upgrades since Oct 2022.

Sources #

Etherscan
OperatorsRegistry — 5 upgrades since Oct 2022, last Nov 20240x1235f1b60df026B2620e48E735C422425E06b725 — upgrade events historyretrieved 2026-05-17
Etherscan
River proxy — 4 upgrades, last Nov 20240x8c1BEd5b — upgrade events: Jan 2023, Jun 2023, Aug 2023, Nov 2024retrieved 2026-05-17

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 liquid-collective factor RD-F-137 score green collected_at 2026-05-16 19:46:23