What happened?
The Ethereum Foundation has placed protecting the network against quantum computers at the top of its development roadmap. According to CryptoSlate, the Foundation's protocol group said on September 7 that the goal is to make the network quantum-resistant by December 2029. CoinDesk (September 8) describes the reasoning this way: the network should be protected before a quantum computer capable of breaking today's cryptography could realistically arrive, and upcoming upgrades are to be judged against exactly this timeline.
Quantum resistance means moving to cryptographic methods that even a powerful quantum computer could not break. Today's signature scheme, which protects accounts and transactions, is theoretically vulnerable to a sufficiently advanced quantum machine.
How firm is the 2029 deadline?
According to CryptoSlate, the protocol group said the deadline will remain non-negotiable at least until a review with outside experts scheduled for January. In other words: the deadline stands, but there is an openly planned moment when independent experts will scrutinize it. That is an important distinction. It is not an irreversible decision forever, it is a working deadline with a scheduled checkpoint.
Why does this change what gets built next?
This is the heart of the story. According to CryptoSlate, the deadline is starting to limit what Ethereum can add to future upgrades. Optional features are coming into direct competition with the engineering work needed to harden the network's execution, consensus, and data layers.
According to CryptoSlate, this trade-off is showing up with an upgrade working-named Hegotá, which is planned after the Glamsterdam upgrade. Among its protected priorities, FOCIL is mentioned. We were unable to fully verify the precise and complete list of Hegotá's protected features from the available sources, so we do not present it here as final.
How are developer proposals being newly evaluated?
A common thread in both the Czech and Slovak coverage (Kryptonovinky.cz and Kryptonovinky.sk) is a new way of evaluating EIP proposals for the Hegotá upgrade. Here are the reported figures:
| Metric | Value |
|---|---|
| Number of EIP proposals evaluated | 62 |
| Experts involved | roughly 60 |
| Number of teams | 9 |
| Total ratings awarded | 397 |
An EIP (Ethereum Improvement Proposal) is a formal proposal to change the protocol. According to Kryptonovinky.sk, this is the very first case where developers evaluate a single fork with "one voice," that is, expressing a shared stance within a single ranking. Kryptonovinky.cz describes the system as a revolutionary way to give developers the chance to express a shared opinion on a single fork.
What does this mean in practice?
For now, December 2029 functions as an organizational anchor. It forces the protocol team to line up its priorities and openly say that security work takes precedence over add-on features. At the same time, a January review with outside experts is built into the plan, so it can later be verified whether the deadline held or shifted.
What to watch out for with this type of news?
Historically, Ethereum's roadmaps and deadlines tend to slip. The deadline is now declared firm, but with a built-in review. The gap between a "non-negotiable goal" and "an actually deployed quantum-resistant network" is large, and it will need to be judged by the concrete upgrades that ship, not by statements. charliedesk is noting this deadline and will compare it in January with what the experts say.