Editorial: link incubations

index.html

@@ -3270,38 +3270,17 @@ <h2 id="incubations">
       </h2>
       <p>
         Extensions to this specification are being incubated in parallel by the
-        Web Community, some of which are shipping in multiple browsers. If two
-        or more browser engines end up supporting an incubated feature, then
-        those features will become part of this specification in the future -
-        allowing them to become a standard the Web Platform:
+        Web Community, some of which are shipping in multiple browsers. All
+        incubations can be found in the <a href=
+        "https://github.com/WICG/manifest-incubations">Manifest Incubations
+        repository</a> at the <a href="https://wicg.io"><abbr title=
+        "Web Incubator Community Group">WICG</abbr></a>.
+      </p>
+      <p>
+        If two or more browser engines end up supporting an incubated feature,
+        then those features will become part of this specification in the
+        future - allowing them to become a standard of the Web Platform.
       </p>
-      <dl>
-        <dt>
-          `BeforeInstallPrompt` and `window.onappinstalled` event
-        </dt>
-        <dd>
-          The `BeforeInstallPrompt` event and `window.onappinstalled` event
-          were originally part of this specification. However, they were
-          <a href="https://github.com/w3c/manifest/pull/836">removed from the
-          specification</a> because they did not have support from two or more
-          implementers. You can now find them in the <a href=
-          "https://github.com/WICG/manifest-incubations">`BeforeInstallPrompt`
-          event and `window.onappinstalled` repository</a> at the <a href=
-          "https://wicg.io"><abbr title=
-          "Web Incubator Community Group">WICG</abbr></a>.
-        </dd>
-        <dt>
-          `share_target` member
-        </dt>
-        <dd>
-          The `share_target` member registers a web application as "target" for
-          share actions (e.g., for sharing a text, a URL, or a file). The
-          `share_target` member is part of the <a href=
-          "https://wicg.github.io/web-share-target/">Web Share Target</a>
-          specification, being incubated at the <a href=
-          "https://wicg.io">WICG</a>.
-        </dd>
-      </dl>
     </section>
     <section class="appendix informative">
       <h2>