Sawtooth Raft is a consensus engine for Hyperledger Sawtooth based on the crash fault tolerant consensus algorithm Raft. Specifically, it is built on top of the Rust implementation of Raft used by TiKV, raft-rs.
Currently, Sawtooth Raft is in the prototype phase of development and there is additional work to be done in order to make it production worthy.
Documentation for how to use Sawtooth Raft is available here: https://sawtooth.hyperledger.org/docs/raft/nightly/master/
Hyperledger Sawtooth software is licensed under the Apache License Version 2.0 software license.
Hyperledger Sawtooth documentation in the docs subdirectory is licensed under a Creative Commons Attribution 4.0 International License. You may obtain a copy of the license at: http://creativecommons.org/licenses/by/4.0/.