I plan on creating DataFusion 18-rc1 on Friday this week and releasing it on Monday.
This is the first release to include Substrait support, so I would like to publish a blog post about this on the Arrow blog. I have started a draft [1] and would welcome contributions and reviews. Thanks, Andy. [1] https://docs.google.com/document/d/1vK0AyDBhIibmKZ2scGN3jBypBvqMPuztbBzZ1eh0dKM/edit?usp=sharing
