# Upgrade to The Things Network v3.25.1 (completed)

**URL:** <https://www.thethingsnetwork.org/forum/t/upgrade-to-the-things-network-v3-25-1-completed/62450>\
**Category:** TTN Announcements\
**Created:** [April 7, 2023, 3:52pm UTC](https://www.thethingsnetwork.org/forum/t/upgrade-to-the-things-network-v3-25-1-completed/62450 "2023-04-07T15:52:54Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![TheThingsNetwork](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/thethingsnetwork/32/39233_2.png) [@TheThingsNetwork](https://www.thethingsnetwork.org/forum/u/TheThingsNetwork)\
**Post date:** [April 7, 2023, 3:52pm UTC](https://www.thethingsnetwork.org/forum/t/upgrade-to-the-things-network-v3-25-1-completed/62450/1 "2023-04-07T15:52:54Z")

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# Completed: Upgrade to The Things Network v3.25.1

> This is a cross-post of [an incident on our The Things Network status page](https://stspg.io/m4crwknz607j).  
> It will be updated automatically.

**Scheduled:** _Tue, 11 Apr 2023 13:00:00 +0200_ until _17:00:00 +0200_

**Resolved:** _Tue, 11 Apr 2023 17:00:01 +0200_

## Affected Components

- Europe 1 (eu1.cloud.thethings.network): Operational
- North America 1 (nam1.cloud.thethings.network): Operational
- Australia 1 (au1.cloud.thethings.network): Operational

* * *

## Scheduled

**Posted:** _Fri, 07 Apr 2023 17:52:54 +0200_

During this maintenance window we will upgrade The Things Network v3.25.1

We expect brief service interruptions during this deployment.

Here is the changelog since the current version v3.25.0:

### Added

- Fallback end device version identifiers to be used while importing end devices using the Console.

### Deprecated

- `--with-claim-authentication-code` flag for the end device `create` command via the CLI. Users must use a valid claim authentication code that is registered on a Join Server instead of generating one during end device creation.

### Fixed

- Attempting to claim an end device with a generated DevEUI will now result in an error.
- Claiming an end device using command line flags.

## In Progress

**Posted:** _Tue, 11 Apr 2023 13:00:19 +0200_

Scheduled maintenance is currently in progress. We will provide updates as necessary.

## Completed

**Posted:** _Tue, 11 Apr 2023 17:00:01 +0200_

The scheduled maintenance has been completed.

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<div class="post-metadata">

**Author:** ![TheThingsNetwork](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/thethingsnetwork/32/39233_2.png) [@TheThingsNetwork](https://www.thethingsnetwork.org/forum/u/TheThingsNetwork)\
**Post date:** [April 11, 2023, 11:00am UTC](https://www.thethingsnetwork.org/forum/t/upgrade-to-the-things-network-v3-25-1-completed/62450/2 "2023-04-11T11:00:20Z")

</div>

[The incident on our status page](https://stspg.io/m4crwknz607j) was just updated with new information. The first post in this topic has been updated accordingly.

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<div class="post-metadata">

**Author:** ![TheThingsNetwork](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/thethingsnetwork/32/39233_2.png) [@TheThingsNetwork](https://www.thethingsnetwork.org/forum/u/TheThingsNetwork)\
**Post date:** [April 11, 2023, 3:00pm UTC](https://www.thethingsnetwork.org/forum/t/upgrade-to-the-things-network-v3-25-1-completed/62450/3 "2023-04-11T15:00:01Z")

</div>

[The incident on our status page](https://stspg.io/m4crwknz607j) was just updated with new information. The first post in this topic has been updated accordingly.