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Power BI Report Server August 2017 Preview now available

Headshot of article author Christopher Finlan

Greetings from SQLSaturday in Vancouver, Canada!

Today, we’re excited to release a preview of the next version of Power BI Report Server. This preview release contains some great new self-service BI capabilities, including support for data sources other than SQL Server Analysis Services and viewing and interacting with Excel Workbooks.

Download Power BI Report Server August 2017 Preview!


Publish Power BI reports with imported data

The June 2017 version of Power BI Report Server gave users the ability to create and publish Power BI reports on-premises by connecting to SQL Server Analysis Services data sources. Since then, we’ve heard repeatedly from customers about their need to publish Power BI reports created against other data sources and are pleased to give you an early preview of our progress.

With this August 2017 preview, users can create Power BI reports in Power BI Desktop that connect to any data source, and publish their reports to Power BI Report Server. There's no special configuration required to enable this functionality — simply install and configure the August 2017 preview version of Power BI Report Server on your machine, and you’re ready to go. You can then use the included Power BI Desktop application to connect to your data source(s), create your report, and publish it directly to the report server to share it with your users.


Since this is an early preview, there are a few limitations to keep in mind as you try it out. Please note that we plan to support all the below scenarios when we make the GA release available in later in 2017. Some current limitations are:

  • Scheduled data refresh is currently not available for reports using imported data.
  • Direct Query data connections are not currently supported.
  • Scale-out environments for Power BI Report Server are not officially supported using the preview release.
  • Reports must be smaller than 50 MB in size.


View and interact with Excel Workbooks

Excel and Power BI contain a portfolio of tools that is unique in the industry. Together, they enable business analysts to more easily gather, shape, analyze, and visually explore their data. In addition to viewing Power BI reports in the web portal, business users can now do the same with Excel workbooks in the new version of Power BI Report Server, giving them a single location to publish and view their self-service Microsoft BI content.

To do this, customers can take advantage of Office Online Server (OOS), a separate download from Microsoft Office to render Office documents that you can view in your browser. Customers with a Volume Licensing account can download OOS from the Volume License Servicing Center at no cost and will have view-only functionality. We’ve published an easy-to-follow walkthrough of how to add Office Online Server to your Power BI Report Server preview environment. Once configured, users can view and interact with Excel workbooks that:

  • Have no external data source dependencies.
  • Have a live connection to an external SQL Server Analysis Services data source.
  • Have a PowerPivot data model.


To learn about these and other new features in the August preview, including support for the new table and matrix visuals, make sure you read the release notes and supporting documentation we’ve published to the Power BI website. We’re looking forward to hearing your feedback in the comments below or in the Power BI forums.


Try it now

Download Power BI Report Server (Preview)

Check out the preview documentation

Read more about Power BI Report Server at

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