Check out the walk-through on how to use the Version Control functionality for the Dashboards.
Click the Manage option.
Select and open a Workspace from the list of Workspaces.
Select a dashboard from the dashboard list.
Click the Push to VCS icon for the selected dashboard.
The Push into Version Controlling System dialog box opens.
Provide a commit message.
Select a Push Type out of Dashboard Versioning and GIT Export
Click the Push option.
A Confirmation message appears and the selected dashboard version gets pushed to VCS.
Click the Manage option.
Select and open a Workspace from the list of Workspaces.
Select a dashboard from the dashboard list.
Click the Pull from VCS icon for the selected dashboard.
The Pull from Version Controlling System dialog box opens.
Select a Version by using the given checkbox.
Click the Pull option.
A confirmation message appears and the selected version of the dashboard gets pulled.
Accessing the Push to VCS icon for a dashboard