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Notices about Azure services & features being deprecated
https://azure-deprecation-notices.cloud
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Language Understanding (LUIS) is retiring on October 1st, 2025 #264

Open azure-deprecation-automation opened 1 year ago

azure-deprecation-automation commented 1 year ago

Language Understanding (LUIS) is retiring on October 1st, 2025

Deprecation ID: 164ddd14-7a50-46a4-837e-0ac69bb547d3 Deadline: Oct 01, 2025 Impacted Services:

More information:

Notice

Here's the official report from Microsoft:

On 1 October 2025, Language Understanding (LUIS) will be retired. Before that date, please migrate to conversational language understanding, a capability of Azure Cognitive Services for Language. Conversational language understanding provides many of the capabilities of LUIS, plus enhancements such as:

  • Enhanced AI quality using state-of-the-art machine learning models
  • Multilingual capabilities that allow you to train in one language and predict in others
  • Built-in routing between conversational language understanding and custom question answering projects using orchestration workflow
  • Access to a suite of features available on Azure Cognitive Services for Language

Beginning 1 April 2023, you won't be able to create new Language Understanding (LUIS) resources. All Language Understanding resources created before that date will be supported until 1 October 2025.

Timeline

Phase Date Description
Announcement Sep 30, 2022 Deprecation was announced
Creation Disabled Apr 01, 2023 Creatation of new Language Understanding (LUIS) resources is disabled
Deprecation Oct 01, 2025 Any alert rules that still use the Log Analytics alert API after that date will be automatically transitioned.

Impact

Language Understanding (LUIS) is retiring on October 1st, 2025 and migration to conversational language understanding of Azure Cognitive Services for Language is required.

Required Action

Here's the official report from Microsoft:

To avoid disruptions to your applications that use Language Understanding (LUIS), first review pricing for the conversational language understanding feature of Cognitive Service for Language. Then, before 1 October 2025:

  1. Create a Cognitive Service for Language resource.
  2. Follow the steps to migrate your LUIS applications to conversational language understanding.
  3. If you use the LUIS SDK or REST APIs to query your applications, review the documentation to learn how to call the conversational language understanding APIs and make the appropriate code changes.

Contact

You can get in touch through the following options:

azure-deprecation-automation commented 1 year ago

This issue is automatically managed and suggest to use GitHub Discussions to discuss this deprecation.