# Delphinet has been launched & Version 7.4 was released

**URL:** https://forum.tezosagora.org/t/delphinet-has-been-launched-version-7-4-was-released/2165
**Category:** Research and Development
**Created:** [September 4, 2020, 4:13pm UTC](https://forum.tezosagora.org/t/delphinet-has-been-launched-version-7-4-was-released/2165 "2020-09-04T16:13:21Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![slarquie1](https://forum.tezosagora.org/user_avatar/forum.tezosagora.org/slarquie1/32/84_2.png) [@slarquie1](https://forum.tezosagora.org/u/slarquie1)
#### Post date: [September 4, 2020, 4:13pm UTC](https://forum.tezosagora.org/t/delphinet-has-been-launched-version-7-4-was-released/2165/1 "2020-09-04T16:13:22Z")

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Delphinet, a dedicated test network for the recently proposed Delphi protocol upgrade, was just spawned. We encourage the Tezos community to test with us. Given the recent addition of this test network, version 7.4 was released. It adds the configuration for the Delphinet test network. We also added the Delphi protocol itself so that your node does not need to download and compile it if you join Delphinet. If you do not plan to run Delphinet, there is no need to update to version 7.4. This release does not change anything for Mainnet. Full changelog and update instructions are available in the version 7 release page: [http://tezos.gitlab.io/releases/version-7.html](http://tezos.gitlab.io/releases/version-7.html)

To join Delphinet, configure your node with `tezos-node config init --network delphinet` .  
The Git tag for this release is v7.4 and the corresponding commit hash is `e69b63f128701b2cdad665e8037a330305f591ce` . Branch `latest-release` now points to this new tag.