With the release of rust 1.70, there was some surprise and frustration that unstable test features now require nightly, like all other unstable features in Rust. One of the features most affected is --format json which has been in limbo for 5 years. This drew attention to a feeling I've had: the testing story in Rust has been stagnating. I've been gathering my thoughts on this for the last 3 months and recently had some downtime between tasks so I've started to look further into this. The tl;...
