diff --git a/clang/docs/ReleaseNotes.html b/clang/docs/ReleaseNotes.html
index 64c6acb25aeb..e278142c883d 100644
--- a/clang/docs/ReleaseNotes.html
+++ b/clang/docs/ReleaseNotes.html
@@ -91,6 +91,11 @@ Clang's support for those languages.</p>
 
 <p>Improved: <code>-Wformat</code>, <code>-Wempty-body</code>, ...</p>
 
+<h4 id="tooling">Tooling</h4>
+<!-- FIXME: add a link to the tooling documentation once that's written. -->
+<p>Added an API to enable clang-based standalone tools, including initial build
+system integration.</p>
+
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 <h3 id="cchanges">C Language Changes in Clang</h3>
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