op-challenger is a modular dispute game agent that monitors and challenges invalid fault proof games on-chain. See the fault proof specs.Documentation Index
Fetch the complete documentation index at: https://docs.optimism.io/llms.txt
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Overview
This is a patch release of op-challenger that includes important security fixes for chains running permissionless fault proofs, along with other bug fixes. It is a required upgrade for all users.View full release on GitHub →Overview
This is a minor release of op-challenger that includes important bug fixes. It is a required upgrade for all users.View full release on GitHub →Overview
This release of op-challenger includes support for Upgrade 18, plus minor bug fixes and improvements. It is a required upgrade for all users.View full release on GitHub →Overview
This is a minor release of op-challenger, it’s an optional upgrade preparing for for an upcoming refactor of the dispute game contracts to be reusable across chainsView full release on GitHub →Overview
This release ofop-challenger adds support for the Ethereum Fusaka upgrade. It’s a required upgrade.View full release on GitHub →Overview
This is a minor release of op-challenger that includes important bug fixes. It is a required upgrade for all users.View full release on GitHub →Overview
This release ofop-challenger adds support for a new version of Cannon that is compatible with Go 1.23. It is a required upgrade for all users.View full release on GitHub →Overview
This release ofop-challenger fixes a medium severity bug related to EIP-4844 blob data handling. It is a required upgrade for all users.View full release on GitHub →