October 2nd 2026, 8:41 AM
Op-reth Update Brings Security Fixes and Legacy Command Removal
Key Summary
TL;DR Optimism has released op-reth v2.5.0 and recommends it for all op-reth operators. The update removes two legacy pre-Bedrock import commands and patches security issues in `rustls` and `imbl` dependencies. Operators relying on the removed import workflow need to switch to the Bedrock state-bootstrap process before upgrading. Optimism’s latest op-reth release is a maintenance update […]
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TL;DR
Optimism has released op-reth v2.5.0 and recommends it for all op-reth operators.Update Details
The update removes two legacy pre-Bedrock import commands and patches security issues in `rustls` and `imbl` dependencies.Operator Guidance
Operators relying on the removed import workflow need to switch to the Bedrock state-bootstrap process before upgrading.Update Context
Optimism's latest op-reth release is a maintenance update aimed at improving security and stability.#Optimism#op#US#Crypto