# Ethereum Constantinople Upgrade Announcement

DevFeed: [Ethereum Constantinople Upgrade Announcement](<https://devfeed.tech/articles/ethereum-constantinople-upgrade-announcement-16840.md>)

Original publisher: [Read original article](<https://blog.ethereum.org/en/2019/01/11/ethereum-constantinople-upgrade-announcement>)

Author: Hudson Jameson

Published: 2019-01-11T00:00:00Z

Content type: release

Language: en

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

Topics: [Ethereum](<https://devfeed.tech/topics/ethereum.md>), [Blockchain](<https://devfeed.tech/topics/blockchain.md>), [Protocol (disambiguation)](<https://devfeed.tech/topics/protocol.md>), [Network](<https://devfeed.tech/topics/network.md>)

Tags: [blockchain](<https://devfeed.tech/tags/blockchain.md>), [developers](<https://devfeed.tech/tags/developers.md>), [ethereum](<https://devfeed.tech/tags/ethereum.md>), [network](<https://devfeed.tech/tags/network.md>), [protocol](<https://devfeed.tech/tags/protocol.md>), [protocol-announcements](<https://devfeed.tech/tags/protocol-announcements.md>), [systems](<https://devfeed.tech/tags/systems.md>), [upgrade](<https://devfeed.tech/tags/upgrade.md>)

## AI overview

The article announces the scheduled Constantinople upgrade to the Ethereum network, expected around block 7,080,000, while noting that the timing may change. It explains what users, node operators, and miners need to do, and describes the protocol and client changes involved.

## Source excerpt

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