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Details
Date: Thursday, February 9, 2023
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Meeting link: https://zoom.us/my/hyperledger.community.backup?pwd=dkJKdHRlc3dNZEdKR1JYdW40R2pDUT09
Zoom Meeting ID: 622 333 6701 Passcode: 475869
Announcements
Upcoming events
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- Hyperledger general update - Daniela Barbosa, Executive Director of Hyperledger
- 40.06k Contributors
- Hyperledger is 7 years old, founder December 17, 2015
- 180+ Meetups worldwide
- Hyperledger is here to foster the developers and the industries
- 6 graduated projects (Aries, Besu, Fabric, Indy, Iroha, Sawtooth), 10 incubated projects
- Fabric: started 2015, 11 releases in 2022
- Hyperledger Fabric Roadmap
- Hyperledger Fabric is preferred solution for 38% of top 100 companies (incl. Microsoft, SAP, Cisco, Accenture)
- Hyperledger Indy: Started 2016
- Being used for digital identity and creditialing
- 2019: Hyperledger Labs given more structure
- Spectrum of blockchains - permissioned vs. Permissionless, Public vs. Private
- Hyperledger Besu started
- Besu is adding a lot of value to the Hyperledger mainnet
- Continues to be adopted in many circumstances, including central bank digital currencies
- Today: Hyperledger Labs supports a Network of Networks
- There is a need for interoperability for integrating digital ledgers
- There are 6 interoperability projects under Hyperledger Foundation
- Hyperledger Cactus introduced 2020, rebranded as Hyperledger Cacti in 2022
- Cactus code and Weaver code are being woven together
- Pluggable architecture, secure by default
- For networks of networks that want to operate with one another
- 2020: Hyperledger grew from the Hyperledger Project to the Hyperledger Foundation
- 2021: Hyperledger Bevel and Firefly projects introduced
- Bevel: work around Fabric operator
- Firefly: first open source Supernode. A complete stack for enterprises to build and scale secure Web3 applications. Firefly API for digital assets, data flows
- Eliminates need for custom coding and plumbing, just updating business application layer
- Community has a lot of content, workshops, posted online
- Hybrid blockchain: value is safely exchanged across permissioned or private and permissionless or public blockchains.
- No need to hold crypto
- More predictable transaction lifecycle
- Higher throughput
- Desirable to allow digital assets (in public chains) to flow to and from the ecosystem, built around the gas-free chain
- 2022: Hyperledger Solang and AnonCreds
- Solang: portable Solidity compiler
- Facilitates access
- AnonCreds: Pulled out of HL Indy
- Ledger agnostic
- About to launch Open Wallet Foundation
- Solang: portable Solidity compiler
- Project Services:
- HL just published a blogpost discussing services and tools that HL offers to projects
- Pruning inactive projects - when they reach end of life
- More than 30 use cases posted to HJL website, including a recent one on trade finance.
- HL is publishing research reports, attending live events, has YouTube library
- Review 1/26/23 meeting notes
- 2023 Project planning
- We decided during 1/26/23 meeting to do a track & trace case study.
- Discrete item or bulk? What industry?
- Who can help with what?
- Timeline
- We decided during 1/26/23 meeting to do a track & trace case study.
Attendees
Sophia Brumann
Johnny