[sapiogram]

Rust's standard library hasn't received any major additions since 1.0 in 2015, back when nobody was writing web services in Rust so no one needed logging.

[kibwen]

This is patently false. The majority of the "features" that get added to Rust in every release are additions to the standard library.

[sapiogram]

Depends on your definition of "major". Small utility functions are added on nearly every release, but they definitely aren't major.