Rustacean Station

What's New in Rust 1.72 and 1.73

Listen Later

Jon and Ben discuss the highlights of the 1.72 and 1.73 releases of Rust.

This episode was recorded as part of a YouTube live stream on

2024-05-18, which you can still
watch.

Contributing to Rustacean Station

Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor!

  • Twitter: @rustaceanfm
  • Discord: Rustacean Station
  • Github: @rustacean-station
  • Email: [email protected]
    • Timestamps & referenced resources
    [@03:49] - Rust 1.72.0
    • [@04:24] - Report cfg-hidden items
    • [@08:49] - Unlimited const evaluation time
      • The 2M limit
      • [@12:52] - Uplifted clippy lints
      • [@16:53] - Stabilized APIs
        • impl Sync for mpsc::Sender
        • String::leak
          • ACP for String::leak
          • PR filed live
          • [@25:46] - Future Windows compatibility
          • [@26:20] - Changelog deep-dive
            • [@26:38] - -O -
            • [@27:43] - Rustdoc search
              • Whitespace as path separator
              • Search for slices and arrays
              • [@30:58] - Cargo will bail if build script uses cargo:: (actually in 1.73)
              • [@34:13] - Cargo if workspace uses old resolver
              • [@35:12] - cargo-add will better preserve Cargo.toml
              • [@36:11] - rustfmt let-else
              • [@37:49] - cargo -Zscript
                • [@41:05] - Rust 1.72.1
                [@43:37] - Rust 1.73.0
                • [@43:45] - Cleaner panic messages
                • [@46:58] - Thread local initialization
                • [@51:12] - Stabilized APIs
                  • {integer}::next_multiple_of
                  • [@54:53] - Changelog deep-dive
                    • [@55:00] - Unconditional recursion in drop
                    • [@56:04] - Write Rust’s version into .comment section
                      • Embed dependency versions into binary with cargo-sbom
                      • [@58:30] - I/O traits for Arc
                      • [@59:34] - Make cargo --help easier to browse
                      • [@1:03:01] - Merge io::Sink into io::Empty
                      • [@1:05:11] - impl SliceIndex for (Bound, Bound)
                        • Credits

                        Intro Theme: Aerocity

                        Audio Editing: Aerocity

                        Hosting Infrastructure: Jon Gjengset

                        Show Notes: Jon Gjengset

                        Hosts: Jon Gjengset and Ben Striegel

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