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Ethereum developers target November rollout for Fusaka upgrade

2025-07-21 09:39:23

Ethereum developers target November rollout for Fusaka upgrade

Main Idea

Ethereum's next major upgrade, Fusaka, is scheduled for early November 2025, introducing key improvements like PeerDAS and Verkle trees, while preparations for the Glamsterdam hard fork in 2026 are underway.

Key Points

1. The Fusaka upgrade is set for November 17–22, 2025, following testnets in September and October.

2. Fusaka includes 11 Ethereum Improvement Proposals (EIPs), such as EIP-7825 and EIP-7907, but excludes the EVM Object Format upgrade.

3. Key features of Fusaka are PeerDAS (Peer-to-Peer Data Availability) and Verkle trees, building on the Pectra fork's groundwork.

4. Developers are also preparing for the Glamsterdam hard fork in 2026, which may reduce Ethereum's block time from 12 to 6 seconds.

5. The next devnet for Fusaka will go live soon, as confirmed by Ethereum contributors like ethPandaOps.

Description

Ethereum’s network’s next major upgrade, Fusaka, is set for an early November release. According to a July 21 announcement, the upgrade will be rolled out after two public testnets slated for September and October. Developers aim to launch the mainnet ahead of the Devconnect conference, scheduled for November 17–22 in Buenos Aires, Argentina. The Fusaka hard fork will be Ethereum’s first major upgrade since Pectra, which went live earlier this year , introducing account abstraction, increased va...

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