Binary buffers

[DerThorsten]

• updated to xeus 2.3.0
  • this was almost a complete rewrite of the way c++ and js communicate
  • binary buffers where not handled correct before 2.3.0
• this allows xcanvas / ipycanvas to work

[DerThorsten]

@jtpio I think we should make a new release for that. I am unsure If I can make new releases with the jupyter-releaser since I cannot create access tokens for the jupyterlite org.

[jtpio]

@DerThorsten yeah a new release would be great. Thanks for working on this!

Normally you should already be able to create a token for the PyPI package: https://pypi.org/project/jupyterlite-xeus-lua/

What is your npm handle? I'll add you so you can publish the JS package too.

Normally these 2 tokens should be enough, since you are already an admin on this repo.