title: Getting the last updated/commited file in git repository of VSTS
body: <p>I am trying to deltafy the deployment of pipelines of Azure Data Factory. In other words, I am planning to deploy only the recently modified pipelines or recently added pipelines to the ADF in Azure portal. Currently, I use powershell task in my CD pipeline to deploy all the pipelines. How do I get the recently modified pipelines using the timestamp? Any suggestions will help. :)</p>