Auto merge of #110413 - pietroalbini:pa-1.69.0-stable, r=pietroalbini 1.69.0

[stable] Prepare Rust 1.69.0

Last minute backports:

*  #109643
* #110135
* #109938
* #109937
* #109266

This PR also bumps the channel to stable, and backports the release notes from master.

r? `@ghost`
cc `@rust-lang/release`

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/rustdoc/async-fn-opaque-item.rs b/tests/rustdoc/async-fn-opaque-item.rs
new file mode 100644
index 00000000000..a73e84f3fdc
--- /dev/null
+++ b/tests/rustdoc/async-fn-opaque-item.rs
@@ -0,0 +1,15 @@
+// compile-flags: --document-private-items --crate-type=lib
+// edition: 2021
+
+// Issue 109931 -- test against accidentally documenting the `impl Future`
+// that comes from an async fn desugaring.
+
+// Check that we don't document an unnamed opaque type
+// @!has async_fn_opaque_item/opaque..html
+
+// Checking there is only a "Functions" header and no "Opaque types".
+// @has async_fn_opaque_item/index.html
+// @count - '//*[@class="small-section-header"]' 1
+// @has - '//*[@class="small-section-header"]' 'Functions'
+
+pub async fn test() {}