We always recommend running the latest stable release for each component. Select a component below to view its full release history and changelog.
Latest Releases
op-node v1.19.0
Released June 2, 2026
kona-node v1.6.0
Released June 2, 2026
op-reth v2.3.1
Released June 5, 2026
op-batcher v1.16.10
Released June 5, 2026
op-proposer v1.16.3
Released May 23, 2026
op-challenger v1.9.3
Released May 26, 2026
op-contracts v6.0.0
Released March 16, 2026
op-conductor v0.9.4
Released May 18, 2026
kona-client v1.5.2
Released May 25, 2026
kona-host v1.5.2
Released May 25, 2026
op-deployer v0.6.0
Released April 2, 2026
proxyd v4.27.4
Released May 27, 2026
op-acceptor v3.10.2
Released March 6, 2026