Ethereum Blockchain - Berlin Upgrade (initial proposal)
Follow Berlin upgrade here
[https://etherworld.co/ghost/#/editor/5e94af2c01e178044fde66fc]planned in
June-July 2020
(April 13, 2020)(This post is no longer valid for Ethereum's upgrade Berlin)
Meta EIP-2070 [https://github.com/ethereum/EIPs/pull/2070] for Berlin was
created on May 20, 2019, in order to collect
