Retirement: Log Analytics Beta API to Be Retired on March 31, 2026

On March 31, 2026, we’ll be retiring the beta API in Azure Monitor Log Analytics. After that date, queries using this API will no longer work. This API version is being retired to comply with Azure’s Versioning Policy. 

To avoid service disruptions, move to the standard request API and format for Azure Monitor Log Analytics data access API by March 31, 2026. When adjusting workloads that currently use the beta API, start using the v1 version of the API and adhere to the alternative request and response API formats. 

You can review your usage of the beta API via Azure Monitor Query client SDKs. For more information, please refer to our documentation.