OM4ADO enables seamless migration from Azure DevOps Server (TFS) to Azure DevOps supporting all versions of Azure DevOps (VSTS) and 2010, 2012, 2013, 2015, 2019, and 2020 versions of Azure DevOps Server (TFS). For example, if you want to migrate from Azure DevOps Server 2019 to Azure DevOps Services, you can do so easily using OM4ADO. You need to click on New Migration and enter the Azure DevOps server parameter as the source endpoint while Azure DevOps service parameter as the target endpoint.
You can choose the data you wish to migrate from multiple options such as work items, TFVC with labels, area and iteration, query, dashboard and widgets available for you to sync, choose as per your requirement. You are allowed to select multiple projects or single projects as per your requirement. To map, you can select users from source and target endpoints to impersonate users at the relevant fields. OM4ADO also maps users automatically where the display name is the same between two systems. Additionally, you can carry out bulk-mapping of users by using the import/export feature. Once the tool will validate and configure the systems, you can migrate successfully.
It is important to note that you can migrate from Azure DevOps Server to Azure DevOps Server/Service or any combination of the two instances. You do not need to upgrade your existing Azure DevOps Server and can directly migrate from existing version whether it is 2010, 2012, 2013, 2015, 2017, 2018, 2019, and 2020 to Azure DevOps Services.