v0.11014080.2

Release Notes

• Adds authentication to the proposer request and builder payload with ECDSA secp256k1 signatures
• Modifies the proposer request to make a POST request with a signature instead of the GET request in v0.11014080.2.
• Proposer address is configured by the --builder.proposer_signing_address flag which will log a warning but not reject get payload requests if not set
• --builder.secret_key renamed to --builder.signing_key which is a breaking change
• Not compatible with previous op-node version. Use v0.0100707.2 of the flashbots op-node which verifies the signature from the builder.

What's Changed

• Start with a custom json chain without init command by @ferranbt in #19
• Add proposer authentication to builder payload by @avalonche in #20

New Contributors

• @ferranbt made their first contribution in #19

Full Changelog: v0.11014080.1...v0.11014080.2
Docker Image: flashbots/op-geth:0.11014080.2