Theres also talk of improving the situation, including - Depencency MSRV errors explaining how to downgrade (merged) - The dependency resolver skipping versio

Theres also talk of improving the situation, including - Depencency MSRV errors explaining how to downgrade (merged) - The dependency resolver skipping versions that need newer Rust. To have reasonable errors, this will require the new pubgrub resolver. The main question is opt-in vs opt-out - Warnings when using functions newer than your MSRV Among other ideas