doc/go1.17: document changes to os package

Documents the changes to File.WriteString method.

For #44513.
Fixes #46018.

Change-Id: I3a8ef9df9f84662614d54802710bd705d626b995
Reviewed-on: https://go-review.googlesource.com/c/go/+/317910
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Trust: Cherry Mui <cherryyz@google.com>
This commit is contained in:
Vishal Dalwadi 2021-05-07 10:05:36 +05:30 committed by Dmitri Shuralyov
parent ce9a3b79d5
commit 7c692cc7ea

View file

@ -428,7 +428,8 @@ Do not send CLs removing the interior tags from such phrases.
<dl id="os"><dt><a href="/pkg/os/">os</a></dt>
<dd>
<p><!-- CL 268020 -->
TODO: <a href="https://golang.org/cl/268020">https://golang.org/cl/268020</a>: avoid allocation in File.WriteString
The <a href="/pkg/os/#File.WriteString"><code>File.WriteString</code></a> method
has been optimized to no longer make a copy of the input string.
</p>
</dd>
</dl><!-- os -->