doc: mention net/http Server Content-Type change
Updates #20784
Change-Id: Ic07c78a86da5026e407ac9ecb3117d320c198048
Reviewed-on: https://go-review.googlesource.com/82016
Reviewed-by: Andrew Bonventre <andybons@golang.org>
diff --git a/doc/go1.10.html b/doc/go1.10.html
index 569e420..2b2a150 100644
--- a/doc/go1.10.html
+++ b/doc/go1.10.html
@@ -1214,6 +1214,10 @@
if passed an invalid (non-3-digit) status code.
</p>
<p>
+<!-- CL 46631 -->
+The <code>Server</code> will no longer add an implicit Content-Type when a <code>Handler</code> does not write any output.
+</p>
+<p>
<a href="/pkg/net/http/#Redirect"><code>Redirect</code></a> now sets the <code>Content-Type</code> header before writing its HTTP response.
</p>
</dl>
