diff --git a/README.md b/README.md
index 14d965837d..e713c96690 100644
--- a/README.md
+++ b/README.md
@@ -10,27 +10,20 @@
 <div align="center">
   <!-- Github Actions -->
   <a href="https://github.com/launchbadge/sqlx/actions/workflows/sqlx.yml?query=branch%3Amain">
-    <img src="https://img.shields.io/github/actions/workflow/status/launchbadge/sqlx/sqlx.yml?branch=main&style=flat-square"
-      alt="actions status" />
-  </a>
+    <img src="https://img.shields.io/github/actions/workflow/status/launchbadge/sqlx/sqlx.yml?branch=main&style=flat-square" alt="actions status" /></a>
   <!-- Version -->
   <a href="https://crates.io/crates/sqlx">
     <img src="https://img.shields.io/crates/v/sqlx.svg?style=flat-square"
-    alt="Crates.io version" />
-  </a>
+    alt="Crates.io version" /></a>
   <!-- Discord -->
   <a href="https://discord.gg/uuruzJ7">
-    <img src="https://img.shields.io/discord/665528275556106240?style=flat-square" alt="chat" />
-  </a>
+  <img src="https://img.shields.io/discord/665528275556106240?style=flat-square" alt="chat" /></a>
   <!-- Docs -->
   <a href="https://docs.rs/sqlx">
-    <img src="https://img.shields.io/badge/docs-latest-blue.svg?style=flat-square"
-      alt="docs.rs docs" />
-  </a>
+  <img src="https://img.shields.io/badge/docs-latest-blue.svg?style=flat-square" alt="docs.rs docs" /></a>
   <!-- Downloads -->
   <a href="https://crates.io/crates/sqlx">
-    <img src="https://img.shields.io/crates/d/sqlx.svg?style=flat-square"
-      alt="Download" />
+    <img src="https://img.shields.io/crates/d/sqlx.svg?style=flat-square" alt="Download" />
   </a>
 </div>
 
@@ -82,8 +75,8 @@ SQLx is an async, pure Rust<sub>†</sub> SQL crate featuring compile-time check
 † The SQLite driver uses the libsqlite3 C library as SQLite is an embedded database (the only way
 we could be pure Rust for SQLite is by porting _all_ of SQLite to Rust).
 
-†† SQLx uses `#![forbid(unsafe_code)]` unless the `sqlite` feature is enabled. As the SQLite driver interacts
-with C, those interactions are `unsafe`.
+†† SQLx uses `#![forbid(unsafe_code)]` unless the `sqlite` feature is enabled. 
+The SQLite driver directly invokes the SQLite3 API via `libsqlite3-sys`, which requires `unsafe`.
 
 </small></small>
 
diff --git a/sqlx-core/src/from_row.rs b/sqlx-core/src/from_row.rs
index 234dd94176..a6129b9611 100644
--- a/sqlx-core/src/from_row.rs
+++ b/sqlx-core/src/from_row.rs
@@ -91,7 +91,7 @@ use crate::{error::Error, row::Row};
 /// will set the value of the field `location` to the default value of `Option<String>`,
 /// which is `None`.
 ///
-/// Moreover, if the struct has an implementation for [`Default`], you can use the `default``
+/// Moreover, if the struct has an implementation for [`Default`], you can use the `default`
 /// attribute at the struct level rather than for each single field. If a field does not appear in the result,
 /// its value is taken from the `Default` implementation for the struct.
 /// For example:
diff --git a/sqlx-core/src/net/mod.rs b/sqlx-core/src/net/mod.rs
index 3c75f32c92..f9c43668ab 100644
--- a/sqlx-core/src/net/mod.rs
+++ b/sqlx-core/src/net/mod.rs
@@ -1,4 +1,6 @@
 mod socket;
 pub mod tls;
 
-pub use socket::{connect_tcp, connect_uds, BufferedSocket, Socket, SocketIntoBox, WithSocket};
+pub use socket::{
+    connect_tcp, connect_uds, BufferedSocket, Socket, SocketIntoBox, WithSocket, WriteBuffer,
+};
diff --git a/sqlx-core/src/net/socket/mod.rs b/sqlx-core/src/net/socket/mod.rs
index f11c10dedd..076aa9a3e3 100644
--- a/sqlx-core/src/net/socket/mod.rs
+++ b/sqlx-core/src/net/socket/mod.rs
@@ -244,6 +244,8 @@ pub async fn connect_uds<P: AsRef<Path>, Ws: WithSocket>(
 ) -> crate::Result<Ws::Output> {
     #[cfg(not(unix))]
     {
+        drop((path, with_socket));
+
         return Err(io::Error::new(
             io::ErrorKind::Unsupported,
             "Unix domain sockets are not supported on this platform",
@@ -270,7 +272,7 @@ pub async fn connect_uds<P: AsRef<Path>, Ws: WithSocket>(
         return Ok(with_socket.with_socket(stream));
     }
 
-    #[cfg(not(feature = "_rt-async-std"))]
+    #[cfg(all(unix, not(feature = "_rt-async-std")))]
     {
         crate::rt::missing_rt((path, with_socket))
     }
diff --git a/sqlx-postgres/src/copy.rs b/sqlx-postgres/src/copy.rs
index f5a6ea8573..c6daea7774 100644
--- a/sqlx-postgres/src/copy.rs
+++ b/sqlx-postgres/src/copy.rs
@@ -221,10 +221,6 @@ impl<C: DerefMut<Target = PgConnection>> PgCopyIn<C> {
         }
 
         let conn: &mut PgConnection = self.conn.as_deref_mut().expect("copy_from: conn taken");
-
-        // flush any existing messages in the buffer and clear it
-        conn.stream.flush().await?;
-
         loop {
             let buf = conn.stream.write_buffer_mut();
 
diff --git a/sqlx-postgres/src/message/mod.rs b/sqlx-postgres/src/message/mod.rs
index 6e7daad239..ef1dbfabf0 100644
--- a/sqlx-postgres/src/message/mod.rs
+++ b/sqlx-postgres/src/message/mod.rs
@@ -37,6 +37,7 @@ pub use copy::{CopyData, CopyDone, CopyFail, CopyResponse};
 pub use data_row::DataRow;
 pub use describe::Describe;
 pub use execute::Execute;
+#[allow(unused_imports)]
 pub use flush::Flush;
 pub use notification::Notification;
 pub use parameter_description::ParameterDescription;