14 files changed, 2 insertions, 6 deletions
diff --git a/src/bootstrap/src/core/build_steps/clippy.rs b/src/bootstrap/src/core/build_steps/clippy.rs
index 4ee9fbc3142..a2bb03cd5ac 100644
--- a/src/bootstrap/src/core/build_steps/clippy.rs
+++ b/src/bootstrap/src/core/build_steps/clippy.rs
@@ -313,7 +313,7 @@ lint_any!(
     RemoteTestServer, "src/tools/remote-test-server", "remote-test-server";
     Rls, "src/tools/rls", "rls";
     RustAnalyzer, "src/tools/rust-analyzer", "rust-analyzer";
-    Rustdoc, "src/tools/rustdoc", "clippy";
+    Rustdoc, "src/librustdoc", "clippy";
     Rustfmt, "src/tools/rustfmt", "rustfmt";
     RustInstaller, "src/tools/rust-installer", "rust-installer";
     Tidy, "src/tools/tidy", "tidy";
diff --git a/src/doc/book b/src/doc/book
-Subproject 04bc1396bb857f35b5dda1d773c9571e1f25330
+Subproject e7d217be2a75ef1753f0988d6ccaba4d7e37625
diff --git a/src/doc/edition-guide b/src/doc/edition-guide
-Subproject aeeb287d41a0332c210da122bea8e0e91844ab3
+Subproject eeba2cb9c37ab74118a4fb5e5233f7397e4a91f
diff --git a/src/doc/embedded-book b/src/doc/embedded-book
-Subproject 019f3928d8b939ec71b63722dcc2e4633015644
+Subproject ff5d61d56f11e1986bfa9652c6aff7731576c37
diff --git a/src/doc/nomicon b/src/doc/nomicon
-Subproject 6ecf95c5f2bfa0e6314dfe282bf775fd1405f7e
+Subproject 14649f15d232d509478206ee9ed5105641aa60d
diff --git a/src/doc/reference b/src/doc/reference
-Subproject 62cd0df95061ba0ac886333f5cd7f3012f149da
+Subproject 0668397076da350c404dadcf07b6cbc433ad374
diff --git a/src/doc/rust-by-example b/src/doc/rust-by-example
-Subproject 8f94061936e492159f4f6c09c0f917a7521893f
+Subproject 859786c5bc99301bbc22fc631a5c2b341860da0
diff --git a/src/doc/rustc-dev-guide b/src/doc/rustc-dev-guide
-Subproject 43d83780db545a1ed6d45773312fc578987e396
+Subproject fa928a6d19e1666d8d811dfe3fd35cdad3b4e45
diff --git a/src/tools/miri/tests/fail/data_race/alloc_read_race.rs b/src/tools/miri/tests/fail/data_race/alloc_read_race.rs
index c85c0ebe244..312b7ba05d3 100644
--- a/src/tools/miri/tests/fail/data_race/alloc_read_race.rs
+++ b/src/tools/miri/tests/fail/data_race/alloc_read_race.rs
@@ -1,7 +1,6 @@
 //@compile-flags: -Zmiri-disable-weak-memory-emulation -Zmiri-preemption-rate=0 -Zmiri-disable-stacked-borrows
 // Avoid accidental synchronization via address reuse inside `thread::spawn`.
 //@compile-flags: -Zmiri-address-reuse-cross-thread-rate=0
-#![feature(new_uninit)]
 
 use std::mem::MaybeUninit;
 use std::ptr::null_mut;
diff --git a/src/tools/miri/tests/fail/data_race/alloc_write_race.rs b/src/tools/miri/tests/fail/data_race/alloc_write_race.rs
index 9e2a430dd94..f1f308b37e7 100644
--- a/src/tools/miri/tests/fail/data_race/alloc_write_race.rs
+++ b/src/tools/miri/tests/fail/data_race/alloc_write_race.rs
@@ -1,7 +1,6 @@
 //@compile-flags: -Zmiri-disable-weak-memory-emulation -Zmiri-preemption-rate=0 -Zmiri-disable-stacked-borrows
 // Avoid accidental synchronization via address reuse inside `thread::spawn`.
 //@compile-flags: -Zmiri-address-reuse-cross-thread-rate=0
-#![feature(new_uninit)]
 
 use std::ptr::null_mut;
 use std::sync::atomic::{AtomicPtr, Ordering};
diff --git a/src/tools/miri/tests/fail/weak_memory/weak_uninit.rs b/src/tools/miri/tests/fail/weak_memory/weak_uninit.rs
index 54bea6c6908..79c97a5b752 100644
--- a/src/tools/miri/tests/fail/weak_memory/weak_uninit.rs
+++ b/src/tools/miri/tests/fail/weak_memory/weak_uninit.rs
@@ -6,7 +6,6 @@
 // run multiple times until one try returns true.
 // Spurious failure is possible, if you are really unlucky with
 // the RNG and always read the latest value from the store buffer.
-#![feature(new_uninit)]
 
 use std::sync::atomic::*;
 use std::thread::spawn;
diff --git a/src/tools/miri/tests/pass/rc.rs b/src/tools/miri/tests/pass/rc.rs
index b1470dabc26..ce01e611b2c 100644
--- a/src/tools/miri/tests/pass/rc.rs
+++ b/src/tools/miri/tests/pass/rc.rs
@@ -1,7 +1,6 @@
 //@revisions: stack tree
 //@[tree]compile-flags: -Zmiri-tree-borrows
 //@compile-flags: -Zmiri-strict-provenance
-#![feature(new_uninit)]
 #![feature(get_mut_unchecked)]
 #![allow(ambiguous_wide_pointer_comparisons)]
 
diff --git a/src/tools/miri/tests/pass/slices.rs b/src/tools/miri/tests/pass/slices.rs
index 0b9805681b4..459d04d6761 100644
--- a/src/tools/miri/tests/pass/slices.rs
+++ b/src/tools/miri/tests/pass/slices.rs
@@ -1,7 +1,6 @@
 //@revisions: stack tree
 //@[tree]compile-flags: -Zmiri-tree-borrows
 //@compile-flags: -Zmiri-strict-provenance
-#![feature(new_uninit)]
 #![feature(slice_as_chunks)]
 #![feature(slice_partition_dedup)]
 #![feature(layout_for_ptr)]
diff --git a/src/tools/rustbook/Cargo.lock b/src/tools/rustbook/Cargo.lock
index 3b859fe98c5..1394675a9dc 100644
--- a/src/tools/rustbook/Cargo.lock
+++ b/src/tools/rustbook/Cargo.lock
@@ -690,6 +690,7 @@ dependencies = [
  "mdbook",
  "once_cell",
  "pathdiff",
+ "pulldown-cmark",
  "regex",
  "semver",
  "serde_json",