---

yaml
---
r: 225949
b: refs/heads/stable
c: 0d818b4
h: refs/heads/master
i:
  225947: 176d9a0
v: v3

Author: alexcrichton

[refs]

@@ -29,6 +29,6 @@ refs/heads/tmp: e5d90d98402475b6e154ce216f9efcb80da1a747
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f
 refs/tags/homu-tmp: 1fe32ca12c51afcd761d9962f51a74ff0d07a591
 refs/tags/1.0.0-beta: 8cbb92b53468ee2b0c2d3eeb8567005953d40828
-refs/heads/stable: 2d389c125e2ba7fdb6762120e1fa4e783fa7adad
+refs/heads/stable: 0d818b4ee4a978babc8781ece028a7d0e9ed2e36
 refs/tags/1.0.0: 55bd4f8ff2b323f317ae89e254ce87162d52a375
 refs/tags/1.1.0: bc3c16f09287e5545c1d3f76b7abd54f2eca868b

branches/stable/src/libstd/io/buffered.rs

@@ -454,13 +454,17 @@ impl<W: Read + Write> Read for InternalBufWriter<W> {
 #[unstable(feature = "buf_stream",
            reason = "unsure about semantics of buffering two directions, \
                      leading to issues like #17136")]
+#[deprecated(since = "1.2.0",
+             reason = "use the crates.io `bufstream` crate instead")]
 pub struct BufStream<S: Write> {
     inner: BufReader<InternalBufWriter<S>>
 }
 
 #[unstable(feature = "buf_stream",
            reason = "unsure about semantics of buffering two directions, \
                      leading to issues like #17136")]
+#[deprecated(since = "1.2.0",
+             reason = "use the crates.io `bufstream` crate instead")]
 impl<S: Read + Write> BufStream<S> {
     /// Creates a new buffered stream with explicitly listed capacities for the
     /// reader/writer buffer.