JupyterLab 4.3.0 release candidate is available

JupyterLab 4.3.0 release candidate 0 (rc0) is now available. This version also includes all the changes from the previous 4.3.0 prereleases: beta 0, beta 1, beta 2, and beta 3. We’d love it if you could try this version out!

You can install this prerelease with one of the following commands:

pip

python -m pip install jupyterlab --pre --upgrade

conda / mamba

conda install -c conda-forge/label/jupyterlab_rc -c conda-forge/label/jupyterlab_server_rc -c conda-forge jupyterlab=4

If you find any problems, please open an issue in JupyterLab. Be sure to fill out the requested information in the bug report template, including your Jupyter version, browser version, and operating system.

Thank you for your support of Project Jupyter!

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