2021-07-06 Besu Contributor Call

(Meeting Link: ⁨https://consensys.zoom.us/j/95691099798)

EMEA/AMER Friendly Time -  1500 UTC (https://www.timeanddate.com/worldclock/converter.html?iso=20201012T150000&p1=224&p2=179&p3=1440&p4=195&p5=47)

• 8 AM Tuesday San Francisco

• 11 AM Tuesday New York

• 3 PM Tuesday UTC

• 5 PM Tuesday Paris/Berlin

• 1 AM Tuesday Brisbane

Agenda

•  Housekeeping

  • Antitrust notice - https://www.linuxfoundation.org/antitrust-policy/

  • This meeting is being recorded

  • Please Mute unless speaking

  • If you have a question use the raise hand feature

• General Announcements

• Release updates

  • London PR with Mainnet block # on ETH1 Specs Repo (Rai) 

    • Waiting to get merged - then we will have what we need to release with mainnet block # for London

    • We could be releasing Besu 21.7.0 (July 7th, 2021) if all goes well with the block number proposed to the eth1-specs repo

  • Ropsten consensus issue release also needs to be merged in (Rai)

    • Rai - Issue: When base fee was low, we weren't calculating delta properly 

    • Justin - It's a trivial fix

  • Clients are aiming to have releases with mainnet block number before allcoredevs this Friday (Rai)

• Work Updates

  • ETH 66 (Rai - WIP)

    • https://github.com/hyperledger/besu/issues/2210

  • Issue for Bonsai (Rai)

    • https://github.com/hyperledger/besu/pull/2492

  • Improvements to transaction pool (Justin)

    • Expected to make it into the release (Besu 21.7.0)

    • https://github.com/hyperledger/besu/pull/2505

  • Ping pong serialization issue 

    • Transaction pool changes 

    • If you flood the transaction pool 

    • Increasing the size of the transaction pool, so the maximum allowable dev p2p message as 10mb - increasing the size of the pool, to prevent malicious transactions 

    • Transaction mempool has been low in memory and isn't affected too much 

    • Might make it into release besu 21.7.0

  • External to maintainers of Besu are interested in contributing to state expiry using Besu

  • Working on getting Besu snaps ready 

    • Work on code hashes 

• Other Business 

  • Want to contribute? Here are some resources! 

    • Start Here

    • Good First Issues

    • Start a convo with us on Rocketchat

    • Technical Roadmap (where to support)

• Open Forum

• Future Topics

  • London to fork August 5th - to discuss on next AMER/ APAC contributor cal

**Recording will be added here after the call

https://consensys.zoom.us/rec/share/euHSlQ2VkMQO6vI7DLb_JnEM1hpmGHLORAtYjSB5C1KmSYb-m3Y-y5WObhKp2CWA.cpbm7M6p8iBjhwi9 

Passcode: y5#9RmEC