I plan to create a 5.0.0 arrow-rs release candidate (from master) early next week,. The 5.0 release will include breaking API changes
Here is the list of issues I think are blockers: * https://github.com/apache/arrow-rs/issues/529 * https://github.com/apache/arrow-rs/issues/463 (improved documentation) Please let me know if there are any additional issues you think should be included. After the 5.0.0 release, we'll begin releasing 5.x every other week as normal Andrew