XiangpengHao opened a new issue, #5476: URL: https://github.com/apache/arrow-rs/issues/5476
**Describe the bug** <!-- A clear and concise description of what the bug is. --> With this pr been merged to nightly rust: https://github.com/rust-lang/rust/pull/117772 The tracking for unused import has been improved, resulting numerous compiler warnings when building arrow-rs with nightly rust. **To Reproduce** <!-- Steps to reproduce the behavior: --> ```rust rustup default nightly cargo check ``` **Expected behavior** <!-- A clear and concise description of what you expected to happen. --> **Additional context** <!-- Add any other context about the problem here. --> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
