Site: Remove '(for Calcite committers)' suffix from headers in section dedicated to committers
diff --git a/docs/howto.html b/docs/howto.html
index ac8e78f..5dacee1 100644
--- a/docs/howto.html
+++ b/docs/howto.html
@@ -118,26 +118,26 @@
     </ul>
   </li>
   <li><a href="#advanced-topics-for-committers" id="markdown-toc-advanced-topics-for-committers">Advanced topics for committers</a>    <ul>
-      <li><a href="#managing-calcite-repositories-through-github-for-calcite-committers" id="markdown-toc-managing-calcite-repositories-through-github-for-calcite-committers">Managing Calcite repositories through GitHub (for Calcite committers)</a></li>
-      <li><a href="#merging-pull-requests-for-calcite-committers" id="markdown-toc-merging-pull-requests-for-calcite-committers">Merging pull requests (for Calcite committers)</a></li>
-      <li><a href="#set-up-pgp-signing-keys-for-calcite-committers" id="markdown-toc-set-up-pgp-signing-keys-for-calcite-committers">Set up PGP signing keys (for Calcite committers)</a></li>
-      <li><a href="#set-up-nexus-repository-credentials-for-calcite-committers" id="markdown-toc-set-up-nexus-repository-credentials-for-calcite-committers">Set up Nexus repository credentials (for Calcite committers)</a></li>
-      <li><a href="#making-a-snapshot-for-calcite-committers" id="markdown-toc-making-a-snapshot-for-calcite-committers">Making a snapshot (for Calcite committers)</a></li>
-      <li><a href="#making-a-release-candidate-for-calcite-committers" id="markdown-toc-making-a-release-candidate-for-calcite-committers">Making a release candidate (for Calcite committers)</a>        <ul>
+      <li><a href="#managing-calcite-repositories-through-github" id="markdown-toc-managing-calcite-repositories-through-github">Managing Calcite repositories through GitHub</a></li>
+      <li><a href="#merging-pull-requests" id="markdown-toc-merging-pull-requests">Merging pull requests</a></li>
+      <li><a href="#set-up-pgp-signing-keys" id="markdown-toc-set-up-pgp-signing-keys">Set up PGP signing keys</a></li>
+      <li><a href="#set-up-nexus-repository-credentials" id="markdown-toc-set-up-nexus-repository-credentials">Set up Nexus repository credentials</a></li>
+      <li><a href="#making-a-snapshot" id="markdown-toc-making-a-snapshot">Making a snapshot</a></li>
+      <li><a href="#making-a-release-candidate" id="markdown-toc-making-a-release-candidate">Making a release candidate</a>        <ul>
           <li><a href="#to-prepare-a-release-candidate-directly-in-your-environment" id="markdown-toc-to-prepare-a-release-candidate-directly-in-your-environment">To prepare a release candidate directly in your environment:</a>            <ul>
               <li><a href="#checking-the-artifacts" id="markdown-toc-checking-the-artifacts">Checking the artifacts</a></li>
             </ul>
           </li>
         </ul>
       </li>
-      <li><a href="#cleaning-up-after-a-failed-release-attempt-for-calcite-committers" id="markdown-toc-cleaning-up-after-a-failed-release-attempt-for-calcite-committers">Cleaning up after a failed release attempt (for Calcite committers)</a></li>
+      <li><a href="#cleaning-up-after-a-failed-release-attempt" id="markdown-toc-cleaning-up-after-a-failed-release-attempt">Cleaning up after a failed release attempt</a></li>
       <li><a href="#validate-a-release" id="markdown-toc-validate-a-release">Validate a release</a></li>
-      <li><a href="#get-approval-for-a-release-via-apache-voting-process-for-calcite-committers" id="markdown-toc-get-approval-for-a-release-via-apache-voting-process-for-calcite-committers">Get approval for a release via Apache voting process (for Calcite committers)</a></li>
-      <li><a href="#publishing-a-release-for-calcite-committers" id="markdown-toc-publishing-a-release-for-calcite-committers">Publishing a release (for Calcite committers)</a>        <ul>
+      <li><a href="#get-approval-for-a-release-via-apache-voting-process" id="markdown-toc-get-approval-for-a-release-via-apache-voting-process">Get approval for a release via Apache voting process</a></li>
+      <li><a href="#publishing-a-release" id="markdown-toc-publishing-a-release">Publishing a release</a>        <ul>
           <li><a href="#publishing-directly-in-your-environment" id="markdown-toc-publishing-directly-in-your-environment">Publishing directly in your environment:</a></li>
         </ul>
       </li>
-      <li><a href="#publish-the-web-site" id="markdown-toc-publish-the-web-site">Publishing the web site (for Calcite committers)</a></li>
+      <li><a href="#publish-the-web-site" id="markdown-toc-publish-the-web-site">Publishing the web site</a></li>
     </ul>
   </li>
 </ul>
@@ -576,7 +576,7 @@
 <p>The following sections are of interest to Calcite committers and in
 particular release managers.</p>
 
-<h2 id="managing-calcite-repositories-through-github-for-calcite-committers">Managing Calcite repositories through GitHub (for Calcite committers)</h2>
+<h2 id="managing-calcite-repositories-through-github">Managing Calcite repositories through GitHub</h2>
 
 <p>Committers have write access to Calcite’s 
 <a href="https://gitbox.apache.org/repos/asf#calcite">ASF git repositories</a> hosting
@@ -604,7 +604,7 @@
   <li>Accept the invitation and verify that you are a <a href="https://github.com/orgs/apache/teams/calcite-committers/members">member of the team</a>.</li>
 </ul>
 
-<h2 id="merging-pull-requests-for-calcite-committers">Merging pull requests (for Calcite committers)</h2>
+<h2 id="merging-pull-requests">Merging pull requests</h2>
 
 <p>These are instructions for a Calcite committer who has reviewed a pull request
 from a contributor, found it satisfactory, and is about to merge it to master.
@@ -643,7 +643,7 @@
 for their contribution.</li>
 </ul>
 
-<h2 id="set-up-pgp-signing-keys-for-calcite-committers">Set up PGP signing keys (for Calcite committers)</h2>
+<h2 id="set-up-pgp-signing-keys">Set up PGP signing keys</h2>
 
 <p>Follow instructions <a href="https://www.apache.org/dev/release-signing">here</a> to
 create a key pair. (On macOS, I did <code class="highlighter-rouge">brew install gpg</code> and
@@ -656,7 +656,7 @@
 ball because that would be
 <a href="https://issues.apache.org/jira/browse/CALCITE-1746">redundant</a>.)</p>
 
-<h2 id="set-up-nexus-repository-credentials-for-calcite-committers">Set up Nexus repository credentials (for Calcite committers)</h2>
+<h2 id="set-up-nexus-repository-credentials">Set up Nexus repository credentials</h2>
 
 <p>Gradle provides multiple ways to <a href="https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties">configure project properties</a>.
 For instance, you could update <code class="highlighter-rouge">$HOME/.gradle/gradle.properties</code>.</p>
@@ -677,7 +677,7 @@
 <p>Note: if you want to uses <code class="highlighter-rouge">gpg-agent</code>, you need to pass <code class="highlighter-rouge">useGpgCmd</code> property, and specify the key id
 via <code class="highlighter-rouge">signing.gnupg.keyName</code>.</p>
 
-<h2 id="making-a-snapshot-for-calcite-committers">Making a snapshot (for Calcite committers)</h2>
+<h2 id="making-a-snapshot">Making a snapshot</h2>
 
 <p>Before you start:</p>
 
@@ -691,7 +691,7 @@
 <span class="c"># Publish snapshot artifacts</span>
 ./gradlew clean publish <span class="nt">-Pasf</span></code></pre></figure>
 
-<h2 id="making-a-release-candidate-for-calcite-committers">Making a release candidate (for Calcite committers)</h2>
+<h2 id="making-a-release-candidate">Making a release candidate</h2>
 
 <p>Note: release artifacts (dist.apache.org and repository.apache.org) are managed with
 <a href="https://github.com/vlsi/vlsi-release-plugins/tree/master/plugins/stage-vote-release-plugin">stage-vote-release-plugin</a></p>
@@ -824,7 +824,7 @@
 (or a similar URL)</li>
 </ul>
 
-<h2 id="cleaning-up-after-a-failed-release-attempt-for-calcite-committers">Cleaning up after a failed release attempt (for Calcite committers)</h2>
+<h2 id="cleaning-up-after-a-failed-release-attempt">Cleaning up after a failed release attempt</h2>
 
 <p>If something is not correct, you can fix it, commit it, and prepare the next candidate.
 The release candidate tags might be kept for a while.</p>
@@ -859,7 +859,7 @@
 <span class="o">}</span>
 checkHash apache-calcite-X.Y.Z-rcN</code></pre></figure>
 
-<h2 id="get-approval-for-a-release-via-apache-voting-process-for-calcite-committers">Get approval for a release via Apache voting process (for Calcite committers)</h2>
+<h2 id="get-approval-for-a-release-via-apache-voting-process">Get approval for a release via Apache voting process</h2>
 
 <p>Release vote on dev list
 Note: the draft mail is printed as the final step of <code class="highlighter-rouge">prepareVote</code> task,
@@ -943,7 +943,7 @@
 <a href="https://s.apache.org/calcite-1.2-vote">s.apache.org/calcite-1.2-vote</a> and
 <a href="https://s.apache.org/calcite-1.2-result">s.apache.org/calcite-1.2-result</a>.</p>
 
-<h2 id="publishing-a-release-for-calcite-committers">Publishing a release (for Calcite committers)</h2>
+<h2 id="publishing-a-release">Publishing a release</h2>
 
 <p>After a successful release vote, we need to push the release
 out to mirrors, and other tasks.</p>
@@ -1006,7 +1006,7 @@
 <a href="https://mail-archives.apache.org/mod_mbox/www-announce/201906.mbox/%3CCA%2BEpF8tcJcZ41rVuwJODJmyRy-qAxZUQm9OxKsoDi07c2SKs_A%40mail.gmail.com%3E">the 1.20.0 announcement</a>
 as a template. Be sure to include a brief description of the project.</p>
 
-<h2 id="publish-the-web-site">Publishing the web site (for Calcite committers)</h2>
+<h2 id="publish-the-web-site">Publishing the web site</h2>
 
 <p>See instructions in
 <a href="https://github.com/apache/calcite/blob/master/site/README.md">site/README.md</a>.</p>