Optimism Mainnet Full Upgrade - op-reth v2.8.0

Scheduled Maintenance Report for All That Node

Completed

The upgrade is complete.

See the official release notes for the full changelog:
https://github.com/ethereum-optimism/optimism/releases/tag/op-reth/v2.8.0
Posted Oct 29, 2026 - 05:37 UTC
This scheduled maintenance affected: Optimism (optimism-mainnet-full).