adding preview tags

Author: aahill

articles/ai-services/openai/references/azure-machine-learning.md

@@ -5,14 +5,14 @@ description: Learn how to use Azure OpenAI on your Azure Machine Learning index
 manager: nitinme
 ms.service: azure-ai-openai
 ms.topic: conceptual
-ms.date: 02/14/2024
+ms.date: 03/14/2024
 author: mrbullwinkle
 ms.author: mbullwin
 recommendations: false
 ms.custom: devx-track-python
 ---
 
-# Data source - Azure Machine Learning index
+# Data source - Azure Machine Learning index (preview)
 
 The configurable options of Azure Machine Learning index when using Azure OpenAI On Your Data. This data source is supported in API version `2024-02-15-preview`.
 

articles/ai-services/openai/references/elasticsearch.md

@@ -5,14 +5,14 @@ description: Learn how to use Azure OpenAI on your Elasticsearch data Python & R
 manager: nitinme
 ms.service: azure-ai-openai
 ms.topic: conceptual
-ms.date: 02/14/2024
+ms.date: 03/14/2024
 author: mrbullwinkle
 ms.author: mbullwin
 recommendations: false
 ms.custom: devx-track-python
 ---
 
-# Data source - Elasticsearch
+# Data source - Elasticsearch (preview)
 
 The configurable options for Elasticsearch when using Azure OpenAI On Your Data. This data source is supported in API version `2024-02-15-preview`.
 

articles/ai-services/openai/references/on-your-data.md

@@ -32,7 +32,7 @@ POST {endpoint}/openai/deployments/{deployment-id}/chat/completions?api-version=
 * `2024-02-01` [Swagger spec](https://github.com/Azure/azure-rest-api-specs/tree/main/specification/cognitiveservices/data-plane/AzureOpenAI/inference/stable/2024-02-01).
 
 > [!NOTE]
-> [Azure Machine learning indexes](./azure-machine-learning.md), [Pinecone](./pinecone.md), and [Elasticsearch](./elasticsearch.md) are only supported in the `2024-02-15-preview` API version.
+> [Azure Machine learning indexes](./azure-machine-learning.md), [Pinecone](./pinecone.md), and [Elasticsearch](./elasticsearch.md) are only supported in the `2024-02-15-preview` API version as a preview.
 
 ## URI parameters
 
@@ -85,9 +85,9 @@ This list shows the supported data sources.
 
 * [Azure AI Search](./azure-search.md)
 * [Azure Cosmos DB for MongoDB vCore](./cosmos-db.md)
-* [Azure Machine Learning index](./azure-machine-learning.md)
-* [Elasticsearch](./elasticsearch.md)
-* [Pinecone](./pinecone.md)
+* [Azure Machine Learning index (preview)](./azure-machine-learning.md)
+* [Elasticsearch (preview)](./elasticsearch.md)
+* [Pinecone (preview)](./pinecone.md)
 
 ## Examples
 

articles/ai-services/openai/references/pinecone.md

@@ -5,14 +5,14 @@ description: Learn how to use Azure OpenAI on your Pinecone data Python & REST A
 manager: nitinme
 ms.service: azure-ai-openai
 ms.topic: conceptual
-ms.date: 02/14/2024
+ms.date: 03/14/2024
 author: mrbullwinkle
 ms.author: mbullwin
 recommendations: false
 ms.custom: devx-track-python
 ---
 
-# Data source - Pinecone
+# Data source - Pinecone (preview)
 
 The configurable options of Pinecone when using Azure OpenAI On Your Data. This data source is supported in API version `2024-02-15-preview`.