We regularly sync various git repos from upstream to our company speicfic Linux repository. However, sometimes when working on a development machine, I need a branch from stable that we have not synced yet. If I did a blobless clone from our repository, doing a fetch from stable is going to pull over lots of blobs that I do not need.

Instead, I want to fetch just a specific tag. I can do this by adding the tag to the fetch command, and it will pull over only those blobs

Cloning the Linux Kernel repository takes time. We don’t need every commit ever for our work. But we do need multiple branches. Here are some numbers for how long it takes to do various operations.