A few weeks (months?) ago, it was possible to add
#[deprecated], etc. attributes to the functions of your own rust libraries. These markers would show up in the docs generated by rustdoc, and if a user was using a deprecated function they would get a warning.
When suddenly after some change in the system, they stopped being recognized. Rustdoc shows “no stability level” for all functions, and users don’t get warnings if they use deprecated functions coming from third-party libraries.
What are the plans about this? I didn’t find any issue about this and it looks like an intended change, which is sad. The
#[deprecated] attribute especially would be very useful.