Create a formula in Azure DevTest Labs using a shared image gallery image

Your customers can now create a formula in DevTest Labs using a shared image gallery image. Formulas provide a dynamic way to create virtual machines from the desired configuration and settings. Capture changes in the environment on the fly via [artifacts](https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.microsoft.com%2Fen-us%2Fazure%2Flab-services%2Fdevtest-lab-concepts%23artifacts&data=02%7C01%7CTanmayee.Kamath%40microsoft.com%7C60e76751f2fa419a1b1308d80670b375%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637266428404161180&sdata=d3fxLitB1QcqxfpvUFyxZA4KrNe7XOlKPi45Twc5cZo%3D&reserved=0). For example, if your customer wants a virtual machine (VM) installed with the latest bits from your release pipeline or to enlist the latest code from their repository, simply specify an artifact that deploys the latest bits or enlists the latest code in the formula together with a target base image. Whenever this formula is used to create virtual machines, the latest bits and code are deployed or enlisted to the VM. [Learn more on configuring a shared image gallery for a lab](https://docs.microsoft.com/en-us/azure/devtest-labs/configure-shared-image-gallery) [Learn more about managing formulas in DevTest Labs](https://docs.microsoft.com/en-us/azure/devtest-labs/devtest-lab-manage-formulas) * Azure DevTest Labs * Features * [ Azure DevTest Labs](https://azure.microsoft.com/en-gb/products/devtest-lab/)