This is my 22nd weekly report.
I proposed clippy's new lint
bool_then (lint name is not yet decided though). This lint will encourage users to use
bool::then that has been available since Rust 1.50.0 rather than if-else blocks.
This lint seems to be "moderately" hard to implement, so implementing it myself will teach me several techniques that those who are new to Clippy's development should be familiar with. I'm going to work on it next weekend.