This release signifies a WASM fraud proof consensus version, and is not a good version to run a node on
WAVM Module Root: 0x8b104a2e80ac6165dc58b9048de12f301d70b02a0ab51396c22b4b4b802a16a4
This consensus release supports ArbOS 20, which includes support for EIP-4844 based blob batch posting to L1 and support for Cancun execution layer changes on Arbitrum chains, such as EIP-5656 MCOPY and EIP-1153 TSTORE. For more details, see the ArbOS 20 Arbitrum DAO proposal: https://forum.arbitrum.foundation/t/aip-arbos-version-20-atlas/20957
Full Changelog: consensus-v11...consensus-v20