OP Labs (@OPLabsPBC): Node operators can review the latest release page here: https://github.com/ethereum-optimism/optimism/releases/tag/v1.9.0
Estimated coin impact
Scores are not price-change percentages. High impact means a score of +70 or more, or -70 or less.
Impact unavailable
Node operators can review the latest release page here: https://github.com/ethereum-optimism/optimism/releases/tag/v1.9.0