Project

Hyperledger Sawtooth https://sawtooth.hyperledger.org/

Project Health

New features:

• PBFT Consensus - https://github.com/hyperledger/sawtooth-pbft

• Getting RUSTY: Continuing porting internal components from python→rust

• Sawtooth Rust SDK API updates

• Sawtooth Sabre has been updated to match new Rust SDK API

• Getting Shwifty: Swift and Android SDKs have been added to Hyperledger

Blog content:

• Hyperledger Sawtooth Blockchain Performance Metrics with Grafana

• Assembling the Future of Smart Contracts with Sawtooth Sabre

• Introduction to Sawtooth PBFT

• Hyperledger Sawtooth events in Go

• Hyperledger Sawtooth Goes Mobile

Issues

Prior issues

• Sawtooth Next Directory feels like a separate project. Project is moving primary development to T-Mobile github.

• As the community grows communication becomes a risk.  We have created a monthly Contributors meeting to help with this issue. The first one went really well.

New issues

• Hyperledger needs a place for open source applications.

Releases

• Feb 2019 1.1.3 

• Feb 2019 1.1.4

• 1.1.5 (coming April 2019)

Overall Activity in the Past Quarter

• Chat activity continues to increase

• Developer chat has continued to move to rocket chat from private channels

• listserv traffic remains light.

See community calendar https://wiki.hyperledger.org/community/calendar-public-meetings for occurrences of our

• Tech Forum

• Sawtooth Contributors Meeting

Current Plans

Continuing development on:

• Rewrite of remaining Python components in Sawtooth Core in Rust

• PBFT 1.0 Release

• Sawtooth 1.2 Release

• Getting Sawtooth Rust SDK to 1.0

Maintainer Diversity

Maintainers are roughly evenly distributed across Bitwise.io, Cargill, Intel, with T-Mobile on Next Directory.

Contributor Diversity

Commits from 2019-01-01 to 2019-03-31 : 729
Committers from 2019-01-01 to 2019-03-31 : 41
Domains from 2019-01-01 to 2019-03-31 : 13

Additional Information

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