Note: we did get feedback that #coredevsberlin meant that people had to be paid by a major client or similar small group to attend. Anyone that wants to improve Ethereum and get involved in core processes is welcome. But -- the meetings ARE technical in nature.

Also added links to the Core Devs call for tomorrow github.com/ethereum/pm/issues/95

Fun fact: a late July meeting would be 9 months away from an April 2020 proposed next hard fork if we follow @shemnon’s cheesy schedule

#coredevsberlin

Ok! Took us a week to have some discussions and pull some overviews together, but we’ve wrapped up #coredevsberlin - here’s a feedback thread & voting on place / timing of potential next meeting in late July ethereum-magicians.org/t/coredevs-eth1x-istanbu...

If anyone with a beefy computer and basic video editing skills has time, I've posted a @EthCatHerders issue to split up the #coredevsberlin livestream videos into individual talks https://github.com/ethereum-cat-herders/PM/issues/61 #ethereum #helpwanted

Post #coredevsberlin, people are doing their homework.

Thanks to @shemnon for pulling out 4 month vs 6 month hard fork timing. https://t.co/JVZUODd3Qs

And @realLedgerwatch for highlighting what keeps us from going faster in the same thread.

I asked @trent_vanepps very last minute if he could come to Berlin from Rochester and help out on the ground for both #RunEVM and #coredevsberlin.

We couldn't have done it without him. Thank you! Looking forward to more collaboration! https://x.com/trent_vanepps/status/1119455929047580672

Back for final sessions #coredevsberlin - @realLedgerwatch walking through Finality Gadget -- finalizing ETH1x blocks using ETH2 beacon chain. Can build light clients & start getting value from ETH2 in ETH1 drive.google.com/file/d/1kxRdRrHw133uNYrA...

We’re doing a livestream pause for some working group sessions https://x.com/lrettig/status/1118883992932179968 #coredevsberlin

OASIS Discussion thread, including the intro from @virgilgr who has been driving the discussions so far ethereum-magicians.org/t/oasis-eip-stewarding-p... #coredevsberlin

We’re back after lunch with @jorydotcom from OASIS, presenting about potentially moving protocol standardization to their Open Projects group - slides docs.google.com/presentation/d/1D-ZzEirT... #coredevsberlin

Here’s @owocki presenting on Block Rewards docs.google.com/presentation/d/1LsxqC_aR... - “Opening Pandora’s Box” #coredevsberlin

Now we’ve got @cdetrio presenting the best title: killing the #eth1x final boss - GasToken drive.google.com/file/d/0B1Imprib2jXuRWZX... #coredevsberlin

Very interesting point made as part of Q&A after Vitalik’s - #eip1559 is an example of a set of non-major-client proposals. If we want broad proposals and implementations, we need to secure funding for these non-major-client teams #coredevsberlin

We’ve got @VitalikButerin presenting remotely on #eip1559 Transaction Fee Economics docs.google.com/presentation/d/1gSdPPyb0... #coredevsberlin

Up now the #ewasm update #coredevsberlin - slides are here drive.google.com/file/d/1CRc0qBQTebNKw7NR...

Livestream is running on the @EthCatHerders livestream today https://www.youtube.com/watch?v=msVefZZBWMc #coredevsberlin — thanks @lrettig for helping out

Starting the #coredevsberlin day 2 with a technical review of what would happen if ProgPow is activated. Presented by @shemnon

Martin references Python PEP and IETF RFC process that includes security considerations as part of new proposals. No brainer to get added to EIP-1 for Ethereum: when submitting EIPs, include security considerations in the template #coredevsberlin

Martin presents on improving security in the EIPs process - especially Core EIPs drive.google.com/open

#coredevsberlin

Covering Dmitry’s Retesteth work — rather than all clients writing their own tests, have shared tests run over JSON-RPC methods drive.google.com/open #coredevsberlin

Gathering #coredevsberlin issues here as they come up https://github.com/ethereum-cat-herders/PM/milestone/1

Coming up is @expede talking #EVMevolution #eip615 #coredevsberlin drive.google.com/open

I'm adding presentation links to the schedule, will try and tweet them as well. @realLedgerwatch's State Rent 4 presentation is here drive.google.com/open #coredevsberlin

Here's a #coredevsberlin slide deck that we'll use for links and such docs.google.com/presentation/d/1rN0zPhj-...

This is the #coredevsberlin livestream on the Ethereum Youtube channel https://www.youtube.com/watch?v=Au1Qll-86v0 -- view is outside of @fullnode_berlin while we get the video / audio all setup

We're going to be using the @EthCatHerders PM Github Issues to track action items coming out of #coredevsberlin

See https://github.com/ethereum-cat-herders/PM/issues

Also have an Istanbul project board https://github.com/orgs/ethereum-cat-herders/projects/2 that will start getting fleshed out

Today is day 1 of #coredevsberlin - follow that hashtag here, schedule is here https://t.co/UXUHDvoVl7 and the overview thread with all links is on #EthMagicians https://t.co/3ceC76B0HY

Just before he gets on a plane to come to Berlin, @trent_vanepps posted our livestream AMA thread. If you’ve got questions for the #eth1x #coredevsberlin add & upvote them ahead of time https://x.com/trent_vanepps/status/1116803931374596096

Lots of Ethereum activity in Berlin next week:

Tues 16th: #RUNEVM https://t.co/bAQb53vuKo at Factory, evening open reception (beer! club mate!)

Wed 17th: #coredevsberlin Day 1, plus Berlin Ethereum Meetup open to all (details below)

Thurs 18th: Day 2 Core Devs https://t.co/DJg8U0gCIj

Your other volunteer organizers: @trent_vanepps is holding down the fort, @MPtherealMVP has food poisoning, but she did all her work coordinating with our hosts at @fullnode_berlin.

2 full days of #coredevsberlin presentations & working groups, hard fitting it all in.