Version 1.72.1 (2023-09-19)

Version 1.72.0 (2023-08-24)

Language

Compiler

Refer to Rust's [platform support page][platform-support-doc] for more information on Rust's tiered platform support.

Libraries

Rustdoc

Stabilized APIs

These APIs are now stable in const contexts:

Cargo

  • Enable -Zdoctest-in-workspace by default. When running each documentation test, the working directory is set to the root directory of the package the test belongs to. docs #12221 #12288
  • Add support of the "default" keyword to reset previously set build.jobs parallelism back to the default. #12222

Compatibility Notes