Update changelogs.js

src/templates/changelogs.js

@@ -97,7 +97,7 @@ class ChangelogsTemplate extends React.Component {
             <h1>Pantheon Changelog</h1>
             <div className="pds-spacing-mar-block-end-3xl">
               <p className="pds-lead-text pds-lead-text--sm">
-              We're transitioning away from Changelogs published in this area of our docs site in favor of <a href="/release-notes"> release notes</a>!
+              We're transitioning away from publishing product updates in this section of Pantheon Docs to <a href="/release-notes"> release notes</a>.
               </p>
             </div>
             <hr />