Hot-patch deploys without timelock (last 30 days)
Usual (USD0 / bUSD0 / USUAL)'s assessment for RD-F-138 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No upgrades identified in the 30 days prior to assessment (2026-04-17 to 2026-05-17). Last bUSD0 upgrade: 2025-12-10 (~5 months ago). While no timelock exists (making any upgrade technically a hot-patch by definition), no hot-patch event has occurred in the last 30 days.
Sources #
- EtherscanbUSD0 proxy — no recent upgrades0x35D8949372D46B7a3D5A56006AE77B215fc69bC0 events: latest Upgraded event = 2025-12-10; no events in last 30dretrieved 2026-05-17
Methodology #
Count upgrades executed in the last 30 days without going through the declared timelock path.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol usual factor RD-F-138 score green collected_at 2026-05-16 20:39:44