We have TFS 2017 update 3 configured on our environment and I want to create a deployment group in which I can perform same deployment tasks on multiple machines\servers through release definition but i am not able to find the Deployment groups tab under the Build & Release hub. There are only 5 tabs present under Build and Release hub- Builds, Releases, Packages, Library, Task Groups
So, i want to know does TFS 2017 update 3 has the deployment group feature or not? If yes, then from where can i create the deployment groups?