**What has happened?** The primary focus for this year is compiled flags, and we are continuing to push on the various compiler flags and things that are needed to support building RFL on stable (e.g., RFC #3791 proposed adding `--crate-attr`, which permits injecting attributes into crates externally to allow the Kernel's build process to add things like `#![no_std]` so they don't have to be inserted manually into every file; MCPs for ABI flags like [`retpoline`](https://github.com/rust-lang/compiler-team/issues/868) and [`harden-sls`](https://github.com/rust-lang/compiler-team/issues/869) and [implementation of `-Zindirect-branch-cs-prefix`](https://github.com/rust-lang/rust/pull/140740)). A number of issues had minor design questions (how to manage clippy configuration; best approach for rustdoc tests) and we plan to use the RustWeek time to hash those out.
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