update deprecation notice for jamba instruct

Author: msakande

articles/ai-studio/concepts/model-lifecycle-retirement.md

@@ -5,7 +5,7 @@ description: Learn about the lifecycle stages, deprecation, and retirement for m
 manager: scottpolly
 ms.service: azure-ai-studio
 ms.topic: concept-article
-ms.date: 1/14/2025
+ms.date: 02/03/2025
 ms.author: mopeakande
 author: msakande
 ms.reviewer: kritifaujdar
@@ -67,6 +67,7 @@ The following table lists the timelines for models that are on track for retirem
 
 | Model provider | Model | Legacy date (UTC) | Deprecation date (UTC) | Retirement date (UTC) | Suggested replacement model |
 | ---- | ---- | ---- | --- | ---- | --- |
+| AI21 Labs | Jamba Instruct | February 1, 2025 | February 1, 2025 | March 1, 2025 | [AI21-Jamba-1.5-Large](https://ai.azure.com/explore/models/AI21-Jamba-1.5-Large/version/1/registry/azureml-ai21) or [AI21-Jamba-1.5-Mini](https://ai.azure.com/explore/models/AI21-Jamba-1.5-Mini/version/1/registry/azureml-staging) |
 | Mistral AI | [Mistral-large-2407](https://aka.ms/azureai/landing/Mistral-Large-2407) | January 13, 2025 | February 13, 2025 | May 13, 2025 | [Mistral-large-2411](https://aka.ms/aistudio/landing/Mistral-Large-2411) |
 | Mistral AI | [Mistral-large](https://aka.ms/azureai/landing/Mistral-Large) | December 15, 2024 | January 15, 2025 | April 15, 2025 | [Mistral-large-2407](https://aka.ms/azureai/landing/Mistral-Large-2407) |