diff --git a/index.html b/index.html
index ddab377a..a099f81c 100644
--- a/index.html
+++ b/index.html
@@ -25,8 +25,9 @@
           w3cid: '35129'
         },
       ],
-      previousMaturity: "CR",
-      previousPublishDate: "2021-07-06",
+      previousMaturity: "REC",
+      perEnd: "2022-09-01",
+      previousPublishDate: "2021-12-09",
       implementationReportURI: "https://w3c.github.io/html-aria/results/implementation-results.html",
       github: "w3c/html-aria/",
       maxTocLevel: 2,
@@ -55,6 +56,71 @@
         ARIA in HTML is an [[HTML]] specification module. Any HTML features, conformance requirements, or terms that this specification
         module makes reference to, but does not explicitly define, are defined by the [[HTML|HTML Standard]].
       </p>
+      <p>
+        Since this specification become a W3C Recommendation on 09 December 2021,
+        the following substative additions and/or corrections have been proposed:
+      </p>
+      <ul>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/372">16-Apr-2022 - Correction:</a>
+          <a href="#att-checked">`aria-checked`</a> is not to be used on elements that support the `checked` attribute.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/402">03-Apr-2022 - Addition:</a>
+          Identify <a href="dfn-naming-prohibited">Naming Prohibited</a> elements.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/404">06-Mar-2022 - Addition:</a>
+          Allow `none` and `presentation` roles on <a href="#el-nav">`nav` element</a>.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/403">03-Mar-2022 - Addition:</a>
+          Restrict role allowances for <a href="#el-div">`div` element</a> when it is a child of a `dl` element.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/396">12-Feb-2022 - Addition &amp; Correction:</a>
+          Allow `combobox` role on <a href="#el-button">`button` element</a>. 
+          Allow `combobox` and `checkbox` roles on <a href="#el-input-button">`input type=button` element</a>. 
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/391">18-Jan-2022 - Addition:</a>
+          Added <a href="#docconformance-deprecated">Requirements for deprecated ARIA role, state and property attributes</a>.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/369">06-Jan-2022 - Addition:</a>
+          Change allowances for `doc-biblioentry` and `doc-endnote` roles on the <a href="#el-li">`li` element</a>. 
+          These roles are deprecated in [[[dpub-aria-1.1]]].
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/381">13-Dec-2021 - Correction:</a>
+          Allow `radio` role on <a href="#el-img">`img alt="some text"` element</a>.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/353">07-Dec-2021: - Correction:</a> 
+          Allow only `none` and `presentation` roles for <a href="#el-wbr">`wbr` element</a>. 
+          Allow only `aria-hidden` global attribute for <a href="#el-br">`br`</a> and <a href="#el-wbr">`wbr`</a> elements.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/367">02-Dec-2021 - Addition:</a> 
+          Allow `group` role on <a href="#el-section">`section` element</a>.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/360">16-Nov-2021 - Addition:</a>
+          Allow `link` and `button` roles on <a href="#el-area-no-href">`area` without `href` element</a>.
+        </li>
+        <li>
+          <a href="https://github.com/w3c/html-aria/pull/352">26-Oct-2021 - Addition:</a>
+          Allow `aria-hidden` attribute on the <a href="#el-picture">`picture` element</a>. 
+        </li>
+      </ul>
+      <p>
+        Reviewers of the document can identify candidatae additions
+        and/or corrections by their distinctive styling in the document:
+      </p>
+      <ul>
+        <li class="proposed correction">A propposed additon looks like this.</li>
+        <li class="proposed addition">A proposed correction looks like this.</li>
+      </ul>
     </section>
     <section>
       <h2 id="rules-wd">
@@ -4742,64 +4808,5 @@ <h2>
         as it defines no new features to introduce potential concern.
       </p>
     </section>
-    <section class="informative">
-      <h2>Change log</h2>
-      <p>The <a href="https://github.com/w3c/html-aria/commits/">full commit history</a> for this specification.</p>
-      
-      <h3>Substantive changes since the last published Recommendation</h3>
-      <ul>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/372">16-Apr-2022 - Correction:</a>
-          <a href="#att-checked">`aria-checked`</a> is not to be used on elements that support the `checked` attribute.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/402">03-Apr-2022 - Addition:</a>
-          Identify <a href="dfn-naming-prohibited">Naming Prohibited</a> elements.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/404">06-Mar-2022 - Addition:</a>
-          Allow `none` and `presentation` roles on <a href="#el-nav">`nav` element</a>.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/403">03-Mar-2022 - Addition:</a>
-          Restrict role allowances for <a href="#el-div">`div` element</a> when it is a child of a `dl` element.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/396">12-Feb-2022 - Addition &amp; Correction:</a>
-          Allow `combobox` role on <a href="#el-button">`button` element</a>. 
-          Allow `combobox` and `checkbox` roles on <a href="#el-input-button">`input type=button` element</a>. 
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/391">18-Jan-2022 - Addition:</a>
-          Added <a href="#docconformance-deprecated">Requirements for deprecated ARIA role, state and property attributes</a>.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/369">06-Jan-2022 - Addition:</a>
-          Change allowances for `doc-biblioentry` and `doc-endnote` roles on the <a href="#el-li">`li` element</a>. 
-          These roles are deprecated in [[[dpub-aria-1.1]]].
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/381">13-Dec-2021 - Correction:</a>
-          Allow `radio` role on <a href="#el-img">`img alt="some text"` element</a>.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/353">07-Dec-2021: - Correction:</a> 
-          Allow only `none` and `presentation` roles for <a href="#el-wbr">`wbr` element</a>. 
-          Allow only `aria-hidden` global attribute for <a href="#el-br">`br`</a> and <a href="#el-wbr">`wbr`</a> elements.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/367">02-Dec-2021 - Addition:</a> 
-          Allow `group` role on <a href="#el-section">`section` element</a>.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/360">16-Nov-2021 - Addition:</a>
-          Allow `link` and `button` roles on <a href="#el-area-no-href">`area` without `href` element</a>.
-        </li>
-        <li>
-          <a href="https://github.com/w3c/html-aria/pull/352">26-Oct-2021 - Addition:</a>
-          Allow `aria-hidden` attribute on the <a href="#el-picture">`picture` element</a>. 
-        </li>
-      </ul>
-    </section>
   </body>
 </html>