I use jupyterhub with kubespawner in collaborative mode by adding
jupyter_lab_config.py file with
c.LabApp.collaborative = True .
It works well and I can do collaborative edition,
when we share a notebook with tags, the tags are removed.
Launch a pod on jupyterlab (collaborative) Create a notebook with cell and tags on this cell Save it Use jupyterlab-link-share to copy the share link Open the link in private mode (incognito-mode) The file doesn't have the tags
If you create a new tag then this tag will be on both sides.
Related issue: jupyterlab/jupyterlab#11038
Here the file is created with tag ‘testTag’ at the right side.
The collaborative edition works
But the tags are not present at left.