# Where to find the V3 documentation?

**URL:** <https://www.thethingsnetwork.org/forum/t/where-to-find-the-v3-documentation/44002>\
**Category:** TTN V2 to V3 Upgrade\
**Created:** [February 9, 2021, 12:29am UTC](https://www.thethingsnetwork.org/forum/t/where-to-find-the-v3-documentation/44002 "2021-02-09T00:29:11Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bluejedi](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/bluejedi/32/44639_2.png) [@bluejedi](https://www.thethingsnetwork.org/forum/u/bluejedi)\
**Post date:** [February 9, 2021, 12:29am UTC](https://www.thethingsnetwork.org/forum/t/where-to-find-the-v3-documentation/44002/1 "2021-02-09T00:29:11Z")

</div>

The Things Network V3 is a public instance running on The Things Stack V3.

The DNS name of The Things Network V3 (EU cluster) is eu1.cloud.thethings.network.  
Other [Community Clusters](https://www.thethingsnetwork.org/forum/t/current-and-upcoming-community-clusters/43718) use a different prefix.  
The URL for the TTN V3 Console (EU cluster) is [https://eu1.cloud.thethings.network/console](https://eu1.cloud.thethings.network/console).

When reading The Things Stack documentation be aware that DNS names and URLs mentioned in the documentation (e.g. _\<tenant-id\>_.eu1.cloud.thethings.industries) can be different from those used for The Things Network V3.

If you find an issue in the Things Stack V3 documentation then please report the issue in [The Things Stack documentation repository](https://github.com/TheThingsIndustries/lorawan-stack-docs) on Github so that it can be fixed.

## Documentation

- [The Things Stack V3 documentation](https://thethingsindustries.com/docs)

- [Migrating to The Things Stack V3](https://www.thethingsindustries.com/docs/getting-started/migrating/)

- [Major Changes In The Things Stack V3](https://www.thethingsindustries.com/docs/getting-started/migrating/major-changes/)

- [Migrating from The Things Network Stack V2](https://www.thethingsindustries.com/docs/getting-started/migrating/migrating-from-v2/)

  

⚠ Be aware that the documentation for migrating from TTN V2 to V3 is not all completed yet. Some essential information may still be missing.

If you want a smooth migration without running into any issues related to lacks in the documentation then it may be better to wait until all documentation is available and has been completed. For other users this may be less an issue.