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Byzantium HF Announcement

Posted on October 12th, 2017.

The Ethereum network will be undergoing a planned hard fork at block number 4.37mil (4,370,000), which will likely occur between 12:00 UTC and 13:00 UTC on Monday, October 16, 2017. The Ropsten test network underwent a hard fork on September 19th (UTC) at block number 1.7mil (1,700,000). A countdown timer can be seen at https://fork.codetract.io/. As a user, […]

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dev update

Roundup #6

Posted on October 9th, 2017.

Metropolis is finally (almost) here! The fork for Byzantium, the first and larger part of Metropolis, succeeded on the testnet over two weeks ago, and the likely date for the fork on the mainnet has been set to block 4.37 million, which is expected to be on Oct 17. New features include opcodes such as REVERT […]

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announcement

Geth 1.7 – Megara

Posted on September 14th, 2017.

The Go Ethereum team is proud to announce the next release family of Geth, the first incarnation focusing on laying the groundwork for the upcoming Metropolis hard forks (Byzantium and Constantinople), consisting of 125+ code contributions for various parts of the project. Byzantium fork The current incarnation of Geth contains all the Byzantium EIPs implemented and […]

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technical

Roundup #5

Posted on August 23rd, 2017.

Development has steadily continued over the last month and a half as we approach the launch of Metropolis. Over a series of core dev calls over the last few months, we have specified and finalized the EIPs for Metropolis, and made the appropriate changes to the Yellow Paper. Metropolis has now been split up into […]

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announcement

Statement Objecting To EME as a W3C Recommendation

Posted on August 21st, 2017.

The Foundation believes Encrypted Media Extensions (EME) should not be published as a W3C Recommendation, and we are now making public the formal objection the Ethereum Foundation submitted to the W3C opposing the recommendation of EME. As a member of the W3C, the Ethereum Foundation contributes to the standards-making process and votes on matters such as the […]

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dev update

Roundup Q2

Posted on July 8th, 2017.

Thanks to all the developers and team leads who contributed to the sections on their projects In the last month and a half, the Ethereum network went through a rapid growth in usage, to the point that it now processes as many transactions per second as Bitcoin. To accommodate the increased load, which has on […]

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dev update

Roundup Round III

Posted on May 24th, 2017.

Over the last month and a half we saw vigorous ongoing research and development on all sides of the Ethereum roadmap, and progress is rapidly starting to translate into real results that can be run and verified inside of an Ethereum client. On Metropolis: Agendas for core dev meetings 15 and 16 here: https://github.com/ethereum/pm/issues/13 and […]

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Security

Solidity optimizer bug

Posted on May 3rd, 2017.

A bug in the Solidity optimizer was reported through the Ethereum Foundation Bounty program, by Christoph Jentzsch. This bug is patched as of 2017-05-03, with the release of Solidity 0.4.11. Background The bug in question concerned how the optimizer optimizes on constants in the byte code. By “byte code constants”, we mean anything which is […]

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dev update

Geth 1.6 – Puppeth Master

Posted on April 14th, 2017.

Cramming in a lot more goodies than originally anticipated, the Go Ethereum team is proud to finally deliver the first incarnation of the 1.6 Geth release series! Glimpsing through the commit list, this is going to be a monster post! Toml configuration files For a very long time now, people were requesting that we support […]

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dev update

Ethereum Dev Roundup: Q1 (Boring Edition)

Posted on April 7th, 2017.

The last one and a half months have seen great progress for Ethereum research, and we are excited that the protocol is moving closer and closer to the point where it is ready for mainstream adoption. Progress on consensus algorithms, privacy, zero knowledge proofs and formal verification is happening at increasing speed, and our research […]