# Checkpoint #7: Nov 2025

DevFeed: [Checkpoint #7: Nov 2025](<https://devfeed.tech/articles/checkpoint-7-nov-2025-17196.md>)

Original publisher: [Read original article](<https://blog.ethereum.org/en/2025/11/15/checkpoint-7>)

Author: EF Protocol Support

Published: 2025-11-15T00:00:00Z

Content type: article

Language: en

Sources: [Ethereum Foundation Blog](<https://devfeed.tech/sources/ethereum-foundation-blog.md>)

Topics: [Ethereum](<https://devfeed.tech/topics/ethereum.md>), [Development](<https://devfeed.tech/topics/development.md>), [releases](<https://devfeed.tech/topics/releases.md>)

Tags: [2025](<https://devfeed.tech/tags/2025.md>), [developer](<https://devfeed.tech/tags/developer.md>), [development](<https://devfeed.tech/tags/development.md>), [ethereum](<https://devfeed.tech/tags/ethereum.md>), [research-development](<https://devfeed.tech/tags/research-development.md>), [upgrade](<https://devfeed.tech/tags/upgrade.md>)

## AI overview

This Ethereum core development checkpoint covers the Fusaka upgrade nearing launch, testing across the major testnets, the December 3 mainnet activation, and preparations for the Glamsterdam and Heka/Bogotá upgrades.

## Source excerpt

Ethereum's weekly All Core Developer calls are a lot to keep up with, so this "Checkpoint" series aims for high-level updates roughly every 4-6 weeks, depending on what's happening in core development. See the previous update here. If you enjoy reading core development updates, y...