ethereum-optimism/optimism op-supernode/v1.1.1

op-supernode v1.1.1

on GitHub

Overview

Breaking changes

• Virtual-node sequencer.max-safe-lag flags removed (#23738). Sequencing no longer pauses when the unsafe head runs ahead of the safe head. Remove --vn.all.sequencer.max-safe-lag and --vn.<chainID>.sequencer.max-safe-lag from the launch configuration before upgrading, because op-supernode rejects them as unknown flags. The OP_SUPERNODE_VN_ALL_SEQUENCER_MAX_SAFE_LAG and OP_SUPERNODE_VN_<chainID>_SEQUENCER_MAX_SAFE_LAG environment variables are no longer read. The option was disabled by default, so a supernode that never set it is unaffected.

Other changes

• Update golang.org/x/net to v0.62.0, which fixes CVE-2026-78661 and CVE-2026-97045 (#23728). Both are in the module's html package, which op-supernode does not use, so earlier releases were not affected; the update clears vulnerability-scanner findings against the module.

Full Changelog: op-supernode/v1.1.0...op-supernode/v1.1.1

🚢 Docker Image:

• https://us-docker.pkg.dev/oplabs-tools-artifacts/images/op-supernode:v1.1.1