This feature is for pulling the previously moved versions of a pipeline that are committed by the user. This can help a user significantly to recover the lost pipelines or avoid unwanted modifications made to the pipeline.
Check out the walk-through on how to pull a pipeline version from the VCS.
Navigate to the Pipeline Editor page for a Pipeline.
Click the Pull Pipeline icon for the selected data pipeline.
The Pull from GIT dialog box appears.
Select the data pipeline version by marking the given checkbox.
Click the Ok option.
A confirmation message appears to assure the users that the concerned pipeline workflow has been imported.
Another confirmation message appears to assure the user that the concerned pipeline workflow has been pulled.