jupyterlab ver 4 support for Graph notebooks

[vishnukraj1111]

Graph Notebook Version (and Graph Database and Version used if applicable)
AWS Neptune (v1.2.3.1)

Is your feature request related to a problem? Please describe.
We are using Sagemaker Studio for most of our usecase and would like to use Graph notebooks as well in the Studio. The new version of Sagemaker Studio comes with Jupyterlab v4 as default and from the install documentation for the graph-notebook it is expecting Jupyterlab v3 as in link. We would like to continue using Studio for all our notebook usecases, we are aware that there is a graph notebook possibility using the classic Sagemaker notebook but we don't want to go that way as Studio has better user authentication or other features we depend a lot on.

Describe the solution you'd like
We would like to see graph-notebooks being supported in Jupyterlab v4 as well.

[acoulson2000]

+1
This will be necessary to run notebooks in AWS SageMaker beginning June 30, 2025, since AWS is deprecating V3, "after which users won't be able to create new or restart stopped instances and existing instances will no longer receive security updates or guaranteed availability."

[kar0t]

+1 We really need Juypyterlab 4 Support.

[zulu-dunamu]

+1

[triggan]

(Update from the maintainers of this library)

"We are aware of the deprecation notices customer may have received regarding JupyterLab and Amazon Linux support for older SageMaker instances. We are working on making sure [graph-notebook] can support the newer Jupyter Lab 4 and Amazon Linux kernels [when used within a Neptune/SageMaker Notebook instance]. We do not have a concrete date to share, but we are working on this with priority."

[rica-v3]

+1 Up Up

[remi0516]

+1 I need too

[sflanary97]

+1