Neal has created a PR for release notes for 4.0.0 [1] and we need to help with the Rust section of this.
I have created a Google doc for the Rust maintainers and contributors to collaborate on since this is the usual process, and then we can submit as a suggested change to the PR once ready. Thanks, Andy. [1] https://github.com/apache/arrow-site/pull/104 [2] https://docs.google.com/document/d/1ISVaVXfKnJnzAzLt_ivIYvM6MaRBbDJzi2D44x-lcPE/edit?usp=sharing