)]}'
{
  "commit": "7f6858fd09dccfefcffff3e042555ffa75409ab8",
  "tree": "f0826a6770d3a395874a1022d5439d0911b894f5",
  "parents": [
    "efdb3de4f2408075f165162aa16d65c2ed8b3fec"
  ],
  "author": {
    "name": "Jesung Yang",
    "email": "y.j3ms.n@gmail.com",
    "time": "Tue Dec 16 05:49:37 2025 +0000"
  },
  "committer": {
    "name": "Jesung Yang",
    "email": "y.j3ms.n@gmail.com",
    "time": "Thu Dec 18 01:27:43 2025 +0000"
  },
  "message": "feat: introduce `crate_attrs` field in `rust-project.json`\n\nSince the commit 50384460c68f\n(\"Rewrite method resolution to follow rustc more closely\"), the method\nresolution logic has changed: rust-analyzer only looks up inherent\nmethods for primitive types in sysroot crates.\n\nUnfortunately, this change broke at least one project that relies on\n`rust-project.json`: Rust-for-Linux. Its auto-generated\n`rust-project.json` directly embeds `core`, `alloc`, and `std` in the\n`crates` list without defining `sysroot_src`. Consequently,\nrust-analyzer fails to identify them as sysroot crates, breaking IDE\nsupport for primitive methods (e.g., `0_i32.rotate_left(0)`).\n\nHowever, specifying `sysroot_src` creates a new issue: it implicitly\nadds `std` as a dependency to all kernel module crates, which are\nactually compiled with `-Zcrate-attr\u003dno_std`. Since rust-analyzer cannot\nsee compiler flags passed outside of the project definition, we need a\nmethod to explicitly specify `#![no_std]` or, more generally,\ncrate-level attributes through the project configuration.\n\nTo resolve this, extend the `rust-project.json` format with a new\n`crate_attrs` field. This allows users to specify crate-level attributes\nsuch as `#![no_std]` directly into the configuration, enabling\nrust-analyzer to respect them when analyzing crates.\n\nReferences:\n- The original Zulip discussion:\n  https://rust-lang.zulipchat.com/#narrow/channel/185405-t-compiler.2Frust-analyzer/topic/Primitive.20type.20inherent.20method.20lookup.20fails/with/562983853\n",
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