From 4ad43de29fcbbf7d3868d9351989ae4e9e5a675b Mon Sep 17 00:00:00 2001
From: github-merge-queue
 <118344674+github-merge-queue@users.noreply.github.com>
Date: Sat, 3 Oct 2026 03:21:25 +0000
Subject: [PATCH] Upgrade examples

---
 Cargo.lock                                    |  32 ++---
 driver/Cargo.lock                             |  12 +-
 .../derive_opportunity/Cargo.lock             |  24 ++--
 .../derive_opportunity/Cargo.toml             |   2 +-
 .../derive_opportunity/rust-toolchain.toml    |   2 +-
 .../derive_opportunity/src/lib.rs             |   6 +-
 .../missing_doc_comment_llm/Cargo.lock        | 121 +++++++++---------
 .../missing_doc_comment_llm/Cargo.toml        |   2 +-
 .../rust-toolchain.toml                       |   2 +-
 .../missing_doc_comment_llm/src/lib.rs        |   4 +-
 examples/general/Cargo.lock                   |  24 ++--
 examples/general/Cargo.toml                   |   2 +-
 .../general/abs_home_path/ui_test/Cargo.lock  |   4 +-
 examples/general/rust-toolchain.toml          |   2 +-
 examples/restriction/Cargo.lock               |  24 ++--
 examples/restriction/Cargo.toml               |   2 +-
 .../src/lib.rs                                |   2 +-
 examples/restriction/rust-toolchain.toml      |   2 +-
 examples/supplementary/Cargo.lock             |  28 ++--
 examples/supplementary/Cargo.toml             |   2 +-
 examples/supplementary/rust-toolchain.toml    |   2 +-
 examples/testing/clippy/Cargo.lock            |  58 ++++-----
 examples/testing/clippy/Cargo.toml            |   8 +-
 examples/testing/clippy/rust-toolchain.toml   |   2 +-
 examples/testing/straggler/Cargo.lock         |  43 +++----
 examples/testing/straggler/Cargo.toml         |   2 +-
 .../testing/straggler/rust-toolchain.toml     |   2 +-
 internal/template/Cargo.toml                  |   2 +-
 internal/template/rust-toolchain.toml         |   2 +-
 utils/linting/Cargo.lock                      |  12 +-
 utils/linting/src/lib.rs                      |   4 +-
 31 files changed, 222 insertions(+), 214 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 21f1af81a..d68b8eab1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -197,9 +197,9 @@ dependencies = [
 
 [[package]]
 name = "cargo-util"
-version = "0.2.31"
+version = "0.2.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "218d28c233cdb23a98404ae6d6f8eea19db3c3ab28c34633c7d9facf72f2d2ff"
+checksum = "dbe819082beae53247a2c440bece59bc2d1d90736cf5bed6b87f5e5bb53f0d30"
 dependencies = [
  "anyhow",
  "core-foundation",
@@ -221,9 +221,9 @@ dependencies = [
 
 [[package]]
 name = "cargo-util-schemas"
-version = "0.14.2"
+version = "0.14.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46262ca4393669799a8df4852e81672ddea46657e73294b1a846f0d5c71509ed"
+checksum = "292e4a141b9c1ecfe5e6e960edc81a6ea3358a5440e030da848d0269376abeaf"
 dependencies = [
  "jiff",
  "semver",
@@ -252,9 +252,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -752,9 +752,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "flate2"
@@ -1092,15 +1092,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "20870f649af7073d53e38067b2a84312175d56ea15217e1b15bc83506ec50afb"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
@@ -1669,9 +1669,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.16.1"
+version = "1.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba467056f1b547ed52077911161fc86985becbc60e8e1857c8a144dab0def891"
+checksum = "f9395f0f0eee849a9b707b2f06bb92a6a422090e2123bb2ef8e87a0e61892a8e"
 
 [[package]]
 name = "snapbox"
@@ -2315,9 +2315,9 @@ dependencies = [
 
 [[package]]
 name = "yoke-derive"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33811428bee40dbceb6d545e95754741d17a6aef9a4849f0fd62e2ba4f412a78"
+checksum = "ec8ebde2db3681e8c9980cc27822030e68752690ddfa9473e739aeb4dbde6d71"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/driver/Cargo.lock b/driver/Cargo.lock
index 907d30205..9e6677414 100644
--- a/driver/Cargo.lock
+++ b/driver/Cargo.lock
@@ -58,9 +58,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -130,9 +130,9 @@ checksum = "da7c62ceae207dd37ea5b845da6a0696c799f85e97da1ab5b7910be3c1c80223"
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "getrandom"
@@ -191,9 +191,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
diff --git a/examples/experimental/derive_opportunity/Cargo.lock b/examples/experimental/derive_opportunity/Cargo.lock
index a3688f239..adf554e67 100644
--- a/examples/experimental/derive_opportunity/Cargo.lock
+++ b/examples/experimental/derive_opportunity/Cargo.lock
@@ -120,9 +120,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -138,8 +138,8 @@ checksum = "4e7648175b45a9a48536d676f68d918270699102aa8dab5496df06904c914600"
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 dependencies = [
  "arrayvec",
  "itertools",
@@ -375,9 +375,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "getopts"
@@ -523,15 +523,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "20870f649af7073d53e38067b2a84312175d56ea15217e1b15bc83506ec50afb"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
@@ -823,9 +823,9 @@ checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
 [[package]]
 name = "smallvec"
-version = "1.16.1"
+version = "1.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba467056f1b547ed52077911161fc86985becbc60e8e1857c8a144dab0def891"
+checksum = "f9395f0f0eee849a9b707b2f06bb92a6a422090e2123bb2ef8e87a0e61892a8e"
 
 [[package]]
 name = "syn"
diff --git a/examples/experimental/derive_opportunity/Cargo.toml b/examples/experimental/derive_opportunity/Cargo.toml
index 4c4b9d500..d52968bb5 100644
--- a/examples/experimental/derive_opportunity/Cargo.toml
+++ b/examples/experimental/derive_opportunity/Cargo.toml
@@ -22,7 +22,7 @@ name = "ui_ignore"
 path = "ui_ignore/main.rs"
 
 [dependencies]
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
 once_cell = "1.21"
 serde = "1.0"
 
diff --git a/examples/experimental/derive_opportunity/rust-toolchain.toml b/examples/experimental/derive_opportunity/rust-toolchain.toml
index 2ffc4acea..da9c5361a 100644
--- a/examples/experimental/derive_opportunity/rust-toolchain.toml
+++ b/examples/experimental/derive_opportunity/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2026-08-20"
+channel = "nightly-2026-10-01"
 components = ["llvm-tools-preview", "rustc-dev"]
diff --git a/examples/experimental/derive_opportunity/src/lib.rs b/examples/experimental/derive_opportunity/src/lib.rs
index 905d3a04a..e27c5dd60 100644
--- a/examples/experimental/derive_opportunity/src/lib.rs
+++ b/examples/experimental/derive_opportunity/src/lib.rs
@@ -396,20 +396,20 @@ fn typing_env_with_bounds(tcx: ty::TyCtxt<'_>, did: DefId, trait_id: DefId) -> t
         }
     }
 
-    let param_env = ty::ParamEnv::new(
+    let param_env = inner_ty, _::ParamEnv::new(
         tcx.mk_clauses_from_iter(
             ty_predicates.iter().map(|&(p, _)| p).chain(
                 params
                     .iter()
                     .filter(|&&(_, needs_bound)| needs_bound)
                     .map(|&(param, _)| {
-                        ty::ClauseKind::Trait(ty::TraitPredicate {
+                        ty::ClauseKind::Trait(ty::TraitClause {
                             trait_ref: ty::TraitRef::new(
                                 tcx,
                                 trait_id,
                                 [tcx.mk_param_from_def(param)],
                             ),
-                            polarity: ty::PredicatePolarity::Positive,
+                            polarity: ty::ClausePolarity::Positive,
                         })
                         .upcast(tcx)
                     }),
diff --git a/examples/experimental/missing_doc_comment_llm/Cargo.lock b/examples/experimental/missing_doc_comment_llm/Cargo.lock
index fddfb4e65..1922c29e0 100644
--- a/examples/experimental/missing_doc_comment_llm/Cargo.lock
+++ b/examples/experimental/missing_doc_comment_llm/Cargo.lock
@@ -179,9 +179,9 @@ dependencies = [
 
 [[package]]
 name = "aws-smithy-types"
-version = "1.8.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16ecf7989e381d0cbb7ca06104140d940bf38d8eb9004bd3a12d23df03e3d363"
+checksum = "69bb407740a197147da48238ecc94498493c9e85445732360cec180296ca45f1"
 dependencies = [
  "base64-simd",
  "bytes",
@@ -204,6 +204,12 @@ version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
+[[package]]
+name = "base64"
+version = "0.23.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac07cdecf99051d9a5238b80f35af32cdeba5b336e55d957b318b50137e18da5"
+
 [[package]]
 name = "base64-simd"
 version = "0.8.0"
@@ -318,9 +324,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -367,8 +373,8 @@ dependencies = [
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 dependencies = [
  "arrayvec",
  "itertools",
@@ -700,9 +706,9 @@ dependencies = [
 
 [[package]]
 name = "fancy-regex"
-version = "0.17.0"
+version = "0.19.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72cf461f865c862bb7dc573f643dd6a2b6842f7c30b07882b56bd148cc2761b8"
+checksum = "d301f5bf187b3c295fce6468d3875037a0bccc5f6b151c63cac2f85babf21912"
 dependencies = [
  "bit-set",
  "regex-automata",
@@ -727,9 +733,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "foldhash"
@@ -1040,16 +1046,17 @@ dependencies = [
 
 [[package]]
 name = "hyper-util"
-version = "0.1.20"
+version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96547c2556ec9d12fb1578c4eaf448b04993e7fb79cbaad930a656880a6bdfa0"
+checksum = "ddc03d96684f9226b8a787cdb71488417b53ab5ea8fdb1dac946cb9431cc8bff"
 dependencies = [
- "base64",
+ "base64 0.23.1",
  "bytes",
  "futures-channel",
  "futures-util",
  "http",
  "http-body",
+ "httparse",
  "hyper",
  "ipnet",
  "libc",
@@ -1275,9 +1282,9 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.105"
+version = "0.3.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce57d20d1ea864ce2ac172ab472d409214f4fd359f0b2a2775abdf522e2af99e"
+checksum = "7883d941dae510fb2d978fc3fe018c71c9e2892fd38854de3e8b92c2e5ad9cc5"
 dependencies = [
  "cfg-if",
  "futures-util",
@@ -1291,7 +1298,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eba32bfb4ffdeaca3e34431072faf01745c9b26d25504aa7a6cf5684334fc4fc"
 dependencies = [
  "aws-lc-rs",
- "base64",
+ "base64 0.22.1",
  "getrandom 0.2.17",
  "js-sys",
  "pem",
@@ -1304,15 +1311,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "20870f649af7073d53e38067b2a84312175d56ea15217e1b15bc83506ec50afb"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
@@ -1363,7 +1370,7 @@ dependencies = [
  "async-stream",
  "async-trait",
  "aws-smithy-eventstream",
- "base64",
+ "base64 0.22.1",
  "bytes",
  "chrono",
  "crc32fast",
@@ -1597,7 +1604,7 @@ version = "3.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d30c53c26bc5b31a98cd02d20f25a7c8567146caf63ed593a9d87b2775291be"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "serde_core",
 ]
 
@@ -1615,9 +1622,9 @@ checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
 [[package]]
 name = "pin-utils"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
+checksum = "13bee6c73da26345c729282832b60b0363cf3dd9f4bfd81d8551b7a1c889a113"
 
 [[package]]
 name = "pkg-config"
@@ -1695,9 +1702,9 @@ dependencies = [
 
 [[package]]
 name = "quinn-proto"
-version = "0.11.18"
+version = "0.11.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9746dbde176634f4f2f1faf2404e30a31b2bc1e9cafb5329c95d8177a18c9fc"
+checksum = "0e750cca55fe4f0439a15d0bb529da9651e79993e8e72c61a899a36d462befbe"
 dependencies = [
  "bytes",
  "getrandom 0.4.3",
@@ -1717,9 +1724,9 @@ dependencies = [
 
 [[package]]
 name = "quinn-udp"
-version = "0.5.15"
+version = "0.5.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35a133f956daabe89a61a685c2649f13d82d5aa4bd5d12d1277e1072a21c0694"
+checksum = "af66907df18639dcf4db56ca65490cabc4b27a97dbadd96f2926cca73298f016"
 dependencies = [
  "cfg_aliases",
  "libc",
@@ -1879,7 +1886,7 @@ version = "0.12.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eddd3ca559203180a307f12d114c268abf583f59b03cb906fd0b3ff8646c1147"
 dependencies = [
- "base64",
+ "base64 0.22.1",
  "bytes",
  "futures-core",
  "futures-util",
@@ -2185,9 +2192,9 @@ checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
 name = "smallvec"
-version = "1.16.1"
+version = "1.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba467056f1b547ed52077911161fc86985becbc60e8e1857c8a144dab0def891"
+checksum = "f9395f0f0eee849a9b707b2f06bb92a6a422090e2123bb2ef8e87a0e61892a8e"
 
 [[package]]
 name = "socket2"
@@ -2343,15 +2350,14 @@ dependencies = [
 
 [[package]]
 name = "tiktoken-rs"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "027853bbf8c7763b77c5c595f1c271c7d536ced7d6f83452911b944621e57fc2"
+checksum = "2aeff724640cfe13037336ddf35befdffd2909cbdb65cf041cc8a4cf8c584cfa"
 dependencies = [
  "anyhow",
- "base64",
+ "base64 0.22.1",
  "bstr",
  "fancy-regex",
- "lazy_static",
  "regex",
  "rustc-hash",
 ]
@@ -2431,9 +2437,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-rustls"
-version = "0.26.5"
+version = "0.26.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0c85f2c3ef0b1cd58b36682f4b17aaa995f0e5db534d85692b4903abce21f67"
+checksum = "c9cc2678c2cdd569ef8215e2afd7954ada2ae20b4fdd2c5fe6139a3b02d105db"
 dependencies = [
  "rustls",
  "tokio",
@@ -2665,9 +2671,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.26.1"
+version = "1.27.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ef6dac1e96601b4fb3acccccff2139741fcb757cb9a36089bf5be91cfb285ce"
+checksum = "97277d36b9c3ace13e58fa6e753f8b0bbbf302a18dd193240d70f9e29681059a"
 dependencies = [
  "getrandom 0.4.3",
  "js-sys",
@@ -2719,9 +2725,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.128"
+version = "0.2.129"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aecb87a33d3b0c5e3b7aa46336eaf486cffafbd281b195e4c8b80d50df2351bf"
+checksum = "9bb54f33acc68fd454578d9820b0bde1a1a3d17aa17bb7b6595806d02886d409"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -2732,19 +2738,20 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.78"
+version = "0.4.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ef4c5d3d2cdf5c54f4231181768f5510842e350db025faf1f7163b1030ed928"
+checksum = "3cbab34de2d982e9b48e18d216d04c4a6f641066ff19ffb699980f591ee3610e"
 dependencies = [
  "js-sys",
+ "tokio",
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.128"
+version = "0.2.129"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a690d511e3c1a8b3a55e33511e3c2c00c78415cd23650f32b808627f5696b9ed"
+checksum = "2e29d0c35b16e224a7eeb5cd2d25e3e1968fbd65604117b44d3b789d00ee8535"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -2752,9 +2759,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.128"
+version = "0.2.129"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "411e4887f0071ef2d2164a9d5fdf2d20efbef78fccd3a78b0c10a1dc5295e48a"
+checksum = "6f501a8bc3719dba86ef8ae4728879c08001bea749eb1333ac5b91e040e2a6b7"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -2765,9 +2772,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.128"
+version = "0.2.129"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81941cd78d0c92026c33e5e01312845a4cb1e9af3407f9134b100dd03144103e"
+checksum = "23f0c9c52aa7cd7d77769a4cfe2a9adb1b331f489a41d912ce14513d5ab995c6"
 dependencies = [
  "unicode-ident",
 ]
@@ -2787,9 +2794,9 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.105"
+version = "0.3.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fbddc4a036f00ec4f18c83445bd3115cb306a91da554919a099d9222fe4a7f8"
+checksum = "88261b9deccee56594c11a3460c462c41f58d148598fe70ad77070126a68aba4"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3030,9 +3037,9 @@ dependencies = [
 
 [[package]]
 name = "yoke-derive"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33811428bee40dbceb6d545e95754741d17a6aef9a4849f0fd62e2ba4f412a78"
+checksum = "ec8ebde2db3681e8c9980cc27822030e68752690ddfa9473e739aeb4dbde6d71"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3042,18 +3049,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.57"
+version = "0.8.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d35102a9f36d089ccae9e4c6802bc118be4487b80aaffc0ab4e0cf5ce92d2873"
+checksum = "6df92bf3d9227be3d53173901ddbffac2babc27ae50f397776ffd6dc33f800cb"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.57"
+version = "0.8.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "146c01f5ab44258da43cf276c74a2763db2ff3969c9c652c3f2de07041d0b2bc"
+checksum = "ac4f328cf2f05d084e496c3e9c3f33ed0a183656a16e1fcec4d464d8373aec82"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/examples/experimental/missing_doc_comment_llm/Cargo.toml b/examples/experimental/missing_doc_comment_llm/Cargo.toml
index 4ac1f1dc8..fe00a5558 100644
--- a/examples/experimental/missing_doc_comment_llm/Cargo.toml
+++ b/examples/experimental/missing_doc_comment_llm/Cargo.toml
@@ -10,7 +10,7 @@ publish = false
 crate-type = ["cdylib"]
 
 [dependencies]
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
 litellm-rs = { version = "0.6.0", default-features = false }
 serde = "1.0"
 serde_json = "1.0"
diff --git a/examples/experimental/missing_doc_comment_llm/rust-toolchain.toml b/examples/experimental/missing_doc_comment_llm/rust-toolchain.toml
index 2ffc4acea..da9c5361a 100644
--- a/examples/experimental/missing_doc_comment_llm/rust-toolchain.toml
+++ b/examples/experimental/missing_doc_comment_llm/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2026-08-20"
+channel = "nightly-2026-10-01"
 components = ["llvm-tools-preview", "rustc-dev"]
diff --git a/examples/experimental/missing_doc_comment_llm/src/lib.rs b/examples/experimental/missing_doc_comment_llm/src/lib.rs
index c35b0b501..d889b86af 100644
--- a/examples/experimental/missing_doc_comment_llm/src/lib.rs
+++ b/examples/experimental/missing_doc_comment_llm/src/lib.rs
@@ -10,7 +10,9 @@ use litellm_rs::{
     Choice, CompletionOptions, CompletionResponse, Message, MessageContent, MessageRole,
     completion, core::types::responses::FinishReason, user_message,
 };
-use rustc_hir::{Attribute, FnSig, Item, ItemKind, attrs::AttributeKind};
+use rustc_attr_ir::Attribute;
+
+use rustc_hir::{ FnSig, Item, ItemKind, attrs::AttributeKind};
 use rustc_lint::{LateContext, LateLintPass, LintContext};
 use rustc_span::{BytePos, SourceFileAndLine, Span};
 use serde::Deserialize;
diff --git a/examples/general/Cargo.lock b/examples/general/Cargo.lock
index ce4605eb1..6ba3cdd2c 100644
--- a/examples/general/Cargo.lock
+++ b/examples/general/Cargo.lock
@@ -183,9 +183,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -201,8 +201,8 @@ checksum = "4e7648175b45a9a48536d676f68d918270699102aa8dab5496df06904c914600"
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 dependencies = [
  "arrayvec",
  "itertools",
@@ -465,9 +465,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "float-cmp"
@@ -646,15 +646,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "20870f649af7073d53e38067b2a84312175d56ea15217e1b15bc83506ec50afb"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
@@ -1026,9 +1026,9 @@ checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
 [[package]]
 name = "smallvec"
-version = "1.16.1"
+version = "1.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba467056f1b547ed52077911161fc86985becbc60e8e1857c8a144dab0def891"
+checksum = "f9395f0f0eee849a9b707b2f06bb92a6a422090e2123bb2ef8e87a0e61892a8e"
 
 [[package]]
 name = "syn"
diff --git a/examples/general/Cargo.toml b/examples/general/Cargo.toml
index 790591632..4baf77a49 100644
--- a/examples/general/Cargo.toml
+++ b/examples/general/Cargo.toml
@@ -40,7 +40,7 @@ exclude = [".cargo", "src"]
 
 [workspace.dependencies]
 bitflags = "2.13"
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
 derivative = "2.2.0"
 once_cell = "1.21"
 serde = "1.0"
diff --git a/examples/general/abs_home_path/ui_test/Cargo.lock b/examples/general/abs_home_path/ui_test/Cargo.lock
index f3a41b9e2..5845cd9d7 100644
--- a/examples/general/abs_home_path/ui_test/Cargo.lock
+++ b/examples/general/abs_home_path/ui_test/Cargo.lock
@@ -42,9 +42,9 @@ checksum = "6184e33543162437515c2e2b48714794e37845ec9851711914eec9d308f6ebe8"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "memchr"
diff --git a/examples/general/rust-toolchain.toml b/examples/general/rust-toolchain.toml
index 2ffc4acea..da9c5361a 100644
--- a/examples/general/rust-toolchain.toml
+++ b/examples/general/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2026-08-20"
+channel = "nightly-2026-10-01"
 components = ["llvm-tools-preview", "rustc-dev"]
diff --git a/examples/restriction/Cargo.lock b/examples/restriction/Cargo.lock
index 4b620f0d9..915c6c546 100644
--- a/examples/restriction/Cargo.lock
+++ b/examples/restriction/Cargo.lock
@@ -137,9 +137,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -155,8 +155,8 @@ checksum = "4e7648175b45a9a48536d676f68d918270699102aa8dab5496df06904c914600"
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 dependencies = [
  "arrayvec",
  "itertools",
@@ -506,9 +506,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "fixedbitset"
@@ -703,15 +703,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "20870f649af7073d53e38067b2a84312175d56ea15217e1b15bc83506ec50afb"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
@@ -1069,9 +1069,9 @@ checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
 [[package]]
 name = "smallvec"
-version = "1.16.1"
+version = "1.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba467056f1b547ed52077911161fc86985becbc60e8e1857c8a144dab0def891"
+checksum = "f9395f0f0eee849a9b707b2f06bb92a6a422090e2123bb2ef8e87a0e61892a8e"
 
 [[package]]
 name = "strsim"
diff --git a/examples/restriction/Cargo.toml b/examples/restriction/Cargo.toml
index 2b70043d7..11a907828 100644
--- a/examples/restriction/Cargo.toml
+++ b/examples/restriction/Cargo.toml
@@ -8,7 +8,7 @@ anyhow = "1.0"
 assert_cmd = "2.2"
 camino = "1.2"
 cargo_metadata = "0.23"
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
 daggy = "0.9"
 diesel = "2.3"
 git2 = "0.21"
diff --git a/examples/restriction/ref_aware_redundant_closure_for_method_calls/src/lib.rs b/examples/restriction/ref_aware_redundant_closure_for_method_calls/src/lib.rs
index 6a00fd94e..8e25efdd5 100644
--- a/examples/restriction/ref_aware_redundant_closure_for_method_calls/src/lib.rs
+++ b/examples/restriction/ref_aware_redundant_closure_for_method_calls/src/lib.rs
@@ -34,7 +34,7 @@ use rustc_middle::ty::{
     GenericArgsRef, ImplPolarity, List, Region, RegionKind, Ty, TyCtxt, TypeVisitableExt,
     TypeckResults,
 };
-use rustc_session::declare_lint_pass;
+use rustc_lint::declare_lint_pass;
 use rustc_trait_selection::error_reporting::InferCtxtErrorExt as _;
 
 use clippy_utils::{get_parent_expr, source::trim_span, ty::is_copy};
diff --git a/examples/restriction/rust-toolchain.toml b/examples/restriction/rust-toolchain.toml
index 2ffc4acea..da9c5361a 100644
--- a/examples/restriction/rust-toolchain.toml
+++ b/examples/restriction/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2026-08-20"
+channel = "nightly-2026-10-01"
 components = ["llvm-tools-preview", "rustc-dev"]
diff --git a/examples/supplementary/Cargo.lock b/examples/supplementary/Cargo.lock
index 06adb92f0..17f65d35f 100644
--- a/examples/supplementary/Cargo.lock
+++ b/examples/supplementary/Cargo.lock
@@ -134,9 +134,9 @@ dependencies = [
 
 [[package]]
 name = "cargo-util"
-version = "0.2.31"
+version = "0.2.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "218d28c233cdb23a98404ae6d6f8eea19db3c3ab28c34633c7d9facf72f2d2ff"
+checksum = "dbe819082beae53247a2c440bece59bc2d1d90736cf5bed6b87f5e5bb53f0d30"
 dependencies = [
  "anyhow",
  "core-foundation",
@@ -172,9 +172,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -190,8 +190,8 @@ checksum = "4e7648175b45a9a48536d676f68d918270699102aa8dab5496df06904c914600"
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 dependencies = [
  "arrayvec",
  "itertools",
@@ -533,9 +533,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "getopts"
@@ -734,15 +734,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "20870f649af7073d53e38067b2a84312175d56ea15217e1b15bc83506ec50afb"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
@@ -1110,9 +1110,9 @@ checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
 [[package]]
 name = "smallvec"
-version = "1.16.1"
+version = "1.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba467056f1b547ed52077911161fc86985becbc60e8e1857c8a144dab0def891"
+checksum = "f9395f0f0eee849a9b707b2f06bb92a6a422090e2123bb2ef8e87a0e61892a8e"
 
 [[package]]
 name = "supplementary"
diff --git a/examples/supplementary/Cargo.toml b/examples/supplementary/Cargo.toml
index d2b7c55fc..d558526e6 100644
--- a/examples/supplementary/Cargo.toml
+++ b/examples/supplementary/Cargo.toml
@@ -47,7 +47,7 @@ exclude = [".cargo", "src"]
 [workspace.dependencies]
 cargo-util = "0.2"
 cargo_metadata = "0.23"
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
 once_cell = "1.21"
 pulldown-cmark = "0.13"
 regex = "1.13"
diff --git a/examples/supplementary/rust-toolchain.toml b/examples/supplementary/rust-toolchain.toml
index 2ffc4acea..da9c5361a 100644
--- a/examples/supplementary/rust-toolchain.toml
+++ b/examples/supplementary/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2026-08-20"
+channel = "nightly-2026-10-01"
 components = ["llvm-tools-preview", "rustc-dev"]
diff --git a/examples/testing/clippy/Cargo.lock b/examples/testing/clippy/Cargo.lock
index 020dcca2a..169931174 100644
--- a/examples/testing/clippy/Cargo.lock
+++ b/examples/testing/clippy/Cargo.lock
@@ -115,14 +115,14 @@ dependencies = [
  "semver",
  "serde",
  "serde_json",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
 ]
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -158,8 +158,8 @@ dependencies = [
 
 [[package]]
 name = "clippy_config"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 dependencies = [
  "arrayvec",
  "clippy_utils",
@@ -169,8 +169,8 @@ dependencies = [
 
 [[package]]
 name = "clippy_lints"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 dependencies = [
  "arrayvec",
  "cargo_metadata",
@@ -191,8 +191,8 @@ dependencies = [
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 dependencies = [
  "arrayvec",
  "itertools",
@@ -229,8 +229,8 @@ dependencies = [
 
 [[package]]
 name = "declare_clippy_lint"
-version = "0.1.100"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
+version = "0.1.101"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8#a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8"
 
 [[package]]
 name = "defmt"
@@ -260,7 +260,7 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "10d60334b3b2e7c9d91ef8150abfb6fa4c1c39ebbcf4a81c2e346aad939fee3e"
 dependencies = [
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
 ]
 
 [[package]]
@@ -334,7 +334,7 @@ dependencies = [
  "serde_json",
  "tar",
  "tempfile",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "toml",
  "toml_edit",
 ]
@@ -348,7 +348,7 @@ dependencies = [
  "paste",
  "rustversion",
  "serde",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "toml",
 ]
 
@@ -430,9 +430,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "form_urlencoded"
@@ -691,15 +691,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "20870f649af7073d53e38067b2a84312175d56ea15217e1b15bc83506ec50afb"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
@@ -1018,9 +1018,9 @@ checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
 [[package]]
 name = "smallvec"
-version = "1.16.1"
+version = "1.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba467056f1b547ed52077911161fc86985becbc60e8e1857c8a144dab0def891"
+checksum = "f9395f0f0eee849a9b707b2f06bb92a6a422090e2123bb2ef8e87a0e61892a8e"
 
 [[package]]
 name = "stable_deref_trait"
@@ -1120,11 +1120,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
+checksum = "09e52cb86a36cede5cb101bf8908837b3e4c6e5e59fe7fd85c23fb56200d189e"
 dependencies = [
- "thiserror-impl 2.0.20",
+ "thiserror-impl 2.0.21",
 ]
 
 [[package]]
@@ -1140,9 +1140,9 @@ dependencies = [
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
+checksum = "fe5197923287db20a58125f0bc85c062f7f2c892de97b18c356f9efb14b28524"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1447,9 +1447,9 @@ dependencies = [
 
 [[package]]
 name = "yoke-derive"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33811428bee40dbceb6d545e95754741d17a6aef9a4849f0fd62e2ba4f412a78"
+checksum = "ec8ebde2db3681e8c9980cc27822030e68752690ddfa9473e739aeb4dbde6d71"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/examples/testing/clippy/Cargo.toml b/examples/testing/clippy/Cargo.toml
index 9e686b173..0ba04c5fb 100644
--- a/examples/testing/clippy/Cargo.toml
+++ b/examples/testing/clippy/Cargo.toml
@@ -10,10 +10,10 @@ publish = false
 crate-type = ["cdylib"]
 
 [dependencies]
-clippy_config = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
-clippy_lints = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
-declare_clippy_lint = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
+clippy_config = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
+clippy_lints = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
+declare_clippy_lint = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
 serde_json = "1.0"
 
 dylint_internal = { path = "../../../internal" }
diff --git a/examples/testing/clippy/rust-toolchain.toml b/examples/testing/clippy/rust-toolchain.toml
index a6f8beec8..4e5839d48 100644
--- a/examples/testing/clippy/rust-toolchain.toml
+++ b/examples/testing/clippy/rust-toolchain.toml
@@ -1,5 +1,5 @@
 [toolchain]
-channel = "nightly-2026-08-20"
+channel = "nightly-2026-10-01"
 # smoelius: The `or_fun_call` test passes only if `rust-src` is installed.
 # smoelius: `rust-src` no longer seems to be necessary.
 components = ["llvm-tools-preview", "rustc-dev"]
diff --git a/examples/testing/straggler/Cargo.lock b/examples/testing/straggler/Cargo.lock
index 50b2c0dc9..0db5ef614 100644
--- a/examples/testing/straggler/Cargo.lock
+++ b/examples/testing/straggler/Cargo.lock
@@ -115,14 +115,14 @@ dependencies = [
  "semver",
  "serde",
  "serde_json",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
 ]
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -138,13 +138,12 @@ checksum = "4e7648175b45a9a48536d676f68d918270699102aa8dab5496df06904c914600"
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.99"
-source = "git+https://github.com/rust-lang/rust-clippy?rev=09382ed3c34e091d7705f96964e303b59978533c#09382ed3c34e091d7705f96964e303b59978533c"
+version = "0.1.100"
+source = "git+https://github.com/rust-lang/rust-clippy?rev=21baba9c10c5d179915cae82e6247bc2337872fb#21baba9c10c5d179915cae82e6247bc2337872fb"
 dependencies = [
  "arrayvec",
  "itertools",
  "rustc_apfloat",
- "serde",
 ]
 
 [[package]]
@@ -203,7 +202,7 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "10d60334b3b2e7c9d91ef8150abfb6fa4c1c39ebbcf4a81c2e346aad939fee3e"
 dependencies = [
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
 ]
 
 [[package]]
@@ -266,7 +265,7 @@ dependencies = [
  "serde_json",
  "tar",
  "tempfile",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "toml",
  "toml_edit",
 ]
@@ -280,7 +279,7 @@ dependencies = [
  "paste",
  "rustversion",
  "serde",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "toml",
 ]
 
@@ -362,9 +361,9 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "getopts"
@@ -510,15 +509,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+checksum = "20870f649af7073d53e38067b2a84312175d56ea15217e1b15bc83506ec50afb"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
@@ -810,9 +809,9 @@ checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
 [[package]]
 name = "smallvec"
-version = "1.16.1"
+version = "1.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba467056f1b547ed52077911161fc86985becbc60e8e1857c8a144dab0def891"
+checksum = "f9395f0f0eee849a9b707b2f06bb92a6a422090e2123bb2ef8e87a0e61892a8e"
 
 [[package]]
 name = "straggler"
@@ -904,11 +903,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
+checksum = "09e52cb86a36cede5cb101bf8908837b3e4c6e5e59fe7fd85c23fb56200d189e"
 dependencies = [
- "thiserror-impl 2.0.20",
+ "thiserror-impl 2.0.21",
 ]
 
 [[package]]
@@ -924,9 +923,9 @@ dependencies = [
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
+checksum = "fe5197923287db20a58125f0bc85c062f7f2c892de97b18c356f9efb14b28524"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/examples/testing/straggler/Cargo.toml b/examples/testing/straggler/Cargo.toml
index 7eb1c397c..bf6c87ee5 100644
--- a/examples/testing/straggler/Cargo.toml
+++ b/examples/testing/straggler/Cargo.toml
@@ -11,7 +11,7 @@ crate-type = ["cdylib"]
 
 [dependencies]
 # smoelius: `straggler` is intentionally held back for testing purposes.
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "09382ed3c34e091d7705f96964e303b59978533c" }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
 
 dylint_linting = { path = "../../../utils/linting" }
 
diff --git a/examples/testing/straggler/rust-toolchain.toml b/examples/testing/straggler/rust-toolchain.toml
index 4867e31f2..75daaa400 100644
--- a/examples/testing/straggler/rust-toolchain.toml
+++ b/examples/testing/straggler/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
 # smoelius: `straggler` is intentionally held back for testing purposes.
-channel = "nightly-2026-07-09"
+channel = "nightly-2026-08-20"
 components = ["llvm-tools-preview", "rustc-dev"]
diff --git a/internal/template/Cargo.toml b/internal/template/Cargo.toml
index 9cdf9f797..9fe6dc5b3 100644
--- a/internal/template/Cargo.toml
+++ b/internal/template/Cargo.toml
@@ -10,7 +10,7 @@ publish = false
 crate-type = ["cdylib"]
 
 [dependencies]
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "21baba9c10c5d179915cae82e6247bc2337872fb" }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "a7fb0ed8a7b593daa6fb8c3d5e161cd9e0d06fb8" }
 dylint_linting = "6.0"
 
 [dev-dependencies]
diff --git a/internal/template/rust-toolchain.toml b/internal/template/rust-toolchain.toml
index 2ffc4acea..da9c5361a 100644
--- a/internal/template/rust-toolchain.toml
+++ b/internal/template/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2026-08-20"
+channel = "nightly-2026-10-01"
 components = ["llvm-tools-preview", "rustc-dev"]
diff --git a/utils/linting/Cargo.lock b/utils/linting/Cargo.lock
index 065493dad..ec4526f51 100644
--- a/utils/linting/Cargo.lock
+++ b/utils/linting/Cargo.lock
@@ -90,9 +90,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54413ede23c2daf518f35156dfde027feb2374004d63bd497f983c8db9c0e313"
+checksum = "f74872d07caf508b30a21f6836e7d7016a2eaf7d9ff4f48deaa58cd8a0407630"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -169,9 +169,9 @@ checksum = "da7c62ceae207dd37ea5b845da6a0696c799f85e97da1ab5b7910be3c1c80223"
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef25905e51abafe4dcea6c15fec58c57b601cdbd0ee53d22ea1d3016c587d39b"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "getrandom"
@@ -230,9 +230,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libgit2-sys"
diff --git a/utils/linting/src/lib.rs b/utils/linting/src/lib.rs
index c10cc6648..b37fe8501 100644
--- a/utils/linting/src/lib.rs
+++ b/utils/linting/src/lib.rs
@@ -487,7 +487,7 @@ macro_rules! declare_early_lint {
                 __register_early_lint_pass,
                 || Box::new([< $NAME:camel >])
             );
-            rustc_session::declare_lint_pass!([< $NAME:camel >] => [$NAME]);
+            rustc_session::impl_lint_pass!([< $NAME:camel >] => [$NAME]);
         }
     };
 }
@@ -503,7 +503,7 @@ macro_rules! declare_late_lint {
                 __register_late_lint_pass,
                 $crate::__make_late_closure!([< $NAME:camel >])
             );
-            rustc_session::declare_lint_pass!([< $NAME:camel >] => [$NAME]);
+            rustc_session::impl_lint_pass!([< $NAME:camel >] => [$NAME]);
         }
     };
 }