diff --git a/.nojekyll b/.nojekyll
new file mode 100644
index 0000000..e69de29
diff --git a/demo-child.html b/demo-child.html
deleted file mode 100644
index 66c4722..0000000
--- a/demo-child.html
+++ /dev/null
@@ -1,19 +0,0 @@
-<html class=child>
-<head>
-<meta http-equiv="origin-trial" content="Aq8QDT0tjerxoPx2KGlNVwdkrRTldXUcj0TI3Rdvw/I771OHtpORM6yML/fe8JntQJM6nlqVZDnrZkUQFVnZ0QQAAABieyJvcmlnaW4iOiAiaHR0cHM6Ly9zcGFuaWNrZXIuZ2l0aHViLmlvOjQ0MyIsICJmZWF0dXJlIjogIkxvbmdUYXNrT2JzZXJ2ZXIiLCAiZXhwaXJ5IjogMTQ3OTI2OTc0N30=">
-
-<title>child frame A</title>
-<link rel=stylesheet href=style.css>
-<script src="init.js"></script>
-<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
-</head>
-
-<body onload="init();">
-<h3>child iframe</h3>
-<button id="jank">[Child] Make Slow Task</button>
-
-<div id="eventlog" class="eventLog" style="width: 90%; height: 300px; border: 1px solid;"></div>
-
-</body>
-
-</html>
diff --git a/demo.html b/demo.html
deleted file mode 100644
index 9240411..0000000
--- a/demo.html
+++ /dev/null
@@ -1,27 +0,0 @@
-
-<!DOCTYPE HTML>
-<head>
-<meta charset=utf-8>
-<meta http-equiv="origin-trial" content="Aq8QDT0tjerxoPx2KGlNVwdkrRTldXUcj0TI3Rdvw/I771OHtpORM6yML/fe8JntQJM6nlqVZDnrZkUQFVnZ0QQAAABieyJvcmlnaW4iOiAiaHR0cHM6Ly9zcGFuaWNrZXIuZ2l0aHViLmlvOjQ0MyIsICJmZWF0dXJlIjogIkxvbmdUYXNrT2JzZXJ2ZXIiLCAiZXhwaXJ5IjogMTQ3OTI2OTc0N30=">
-
-<title>Long Task Demo</title>
-<link rel=stylesheet href=style.css>
-<script src="init.js"></script>
-<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
-</head>
-
-<body onload="init();">
-<button id="jank">[Parent] Make Slow Task</button>
-
-<div id="eventlog" class="eventLog" style="width: 90%; height: 200px;  border: 1px solid;"></div>
-
-<iframe src="demo-child.html" style="width: 90%; height: 300px" name="childA"></iframe>
-
-<iframe src="https://en.wikipedia.org/wiki/Xyzzy" style="width: 90%; height: 300px" name="wikiKitty"></iframe>
-
-<script>
-    var begin = window.performance.now();
-    while (window.performance.now() < begin + 400);
-</script>
-
-</body>
diff --git a/index.html b/index.html
index 3fb757d..c4646cb 100644
--- a/index.html
+++ b/index.html
@@ -5,9 +5,8 @@
   <meta content="width=device-width, initial-scale=1, shrink-to-fit=no" name="viewport">
   <meta content="ED" name="w3c-status">
   <link href="https://www.w3.org/StyleSheets/TR/2016/W3C-ED" rel="stylesheet" type="text/css">
-  <meta content="Bikeshed version 1f0de27a, updated Fri Oct 2 13:31:20 2020 -0700" name="generator">
+  <meta content="Bikeshed version c5172e83, updated Fri Nov 20 15:35:20 2020 -0800" name="generator">
   <link href="https://w3c.github.io/longtasks/" rel="canonical">
-  <meta content="e878d2bdeb270b6ff1fb3b9ac0740ecdb01ba040" name="document-revision">
 <style>
 dl {
     margin-left: 2em;
@@ -78,18 +77,14 @@
 <style>/* style-colors */
 
 /* Any --*-text not paired with a --*-bg is assumed to have a transparent bg */
-html {
-    color: black;
-    color: var(--text);
-    background-color: white;
-    background-color: var(--bg);
-}
 :root {
     color-scheme: light dark;
 
     --text: black;
     --bg: white;
 
+    --unofficial-watermark: url(https://www.w3.org/StyleSheets/TR/2016/logos/UD-watermark);
+
     --logo-bg: #1a5e9a;
     --logo-active-bg: #c00;
     --logo-text: white;
@@ -163,6 +158,11 @@
     --warning-bg: hsla(40,100%,50%,0.95);
     --warning-text: var(--text);
 
+    --amendment-border: #330099;
+    --amendment-bg: #F5F0FF;
+    --amendment-text: var(--text);
+    --amendmentheading-text: #220066;
+
     --def-border: #8ccbf2;
     --def-bg: #def;
     --def-text: var(--text);
@@ -380,7 +380,7 @@
 code.highlight { padding: .1em; border-radius: .3em; }
 pre.highlight, pre > code.highlight { display: block; padding: 1em; margin: .5em 0; overflow: auto; border-radius: 0; }
 
-.highlight:not(.idl) { background: #fdf6e3; }
+.highlight:not(.idl) { background: rgba(0, 0, 0, .03); }
 c-[a] { color: #990055 } /* Keyword.Declaration */
 c-[b] { color: #990055 } /* Keyword.Type */
 c-[c] { color: #708090 } /* Comment */
@@ -452,6 +452,8 @@
         --text: #ddd;
         --bg: black;
 
+        --unofficial-watermark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cg fill='%23100808' transform='translate(200 200) rotate(-45) translate(-200 -200)' stroke='%23100808' stroke-width='3'%3E%3Ctext x='50%25' y='220' style='font: bold 70px sans-serif; text-anchor: middle; letter-spacing: 6px;'%3EUNOFFICIAL%3C/text%3E%3Ctext x='50%25' y='305' style='font: bold 70px sans-serif; text-anchor: middle; letter-spacing: 6px;'%3EDRAFT%3C/text%3E%3C/g%3E%3C/svg%3E");
+
         --logo-bg: #1a5e9a;
         --logo-active-bg: #c00;
         --logo-text: white;
@@ -527,6 +529,11 @@
         --warning-bg: hsla(40,100%,20%,0.95);
         --warning-text: var(--text);
 
+        --amendment-border: #330099;
+        --amendment-bg: #080010;
+        --amendment-text: var(--text);
+        --amendmentheading-text: #cc00ff;
+
         --def-border: #8ccbf2;
         --def-bg: #080818;
         --def-text: var(--text);
@@ -633,7 +640,7 @@
    <header>
     <p data-fill-with="logo"><a href="https://www.w3.org/"><img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2016/logos/W3C" width="72"></a> </p>
     <h1 class="p-name no-ref" id="title">Long Tasks API 1</h1>
-    <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2020-10-05">5 October 2020</time></span></h2>
+    <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2020-11-30">30 November 2020</time></span></h2>
    </header>
    <div data-fill-with="spec-metadata">
     <dl>
@@ -669,7 +676,7 @@ <h2 class="no-num no-toc no-ref heading settled" id="status"><span class="conten
    <p> Publication as an Editors Draft does not imply endorsement by the <abbr title="World Wide Web Consortium">W3C</abbr> Membership. This is a draft document and may
     be updated, replaced or obsoleted by other documents at any time. It is inappropriate to cite
     this document as other than work in progress. </p>
-   <p> This document was produced by a group operating under the <a href="https://www.w3.org/Consortium/Patent-Policy/"><abbr title="World Wide Web Consortium">W3C</abbr> Patent Policy</a>. <abbr title="World Wide Web Consortium">W3C</abbr> maintains a <a href="https://www.w3.org/2004/01/pp-impl/45211/status" rel="disclosure">public list of any patent disclosures</a> made in connection with the deliverables of the group; that page also includes instructions for disclosing a patent. An individual who has actual knowledge of a patent which the individual believes contains <a href="https://www.w3.org/Consortium/Patent-Policy/#def-essential">Essential Claim(s)</a> must disclose the information in accordance with <a href="https://www.w3.org/Consortium/Patent-Policy/#sec-Disclosure">section 6 of the <abbr title="World Wide Web Consortium">W3C</abbr> Patent Policy</a>. </p>
+   <p> This document was produced by a group operating under the <a href="https://www.w3.org/Consortium/Patent-Policy-20170801/"><abbr title="World Wide Web Consortium">W3C</abbr> Patent Policy</a>. <abbr title="World Wide Web Consortium">W3C</abbr> maintains a <a href="https://www.w3.org/2004/01/pp-impl/45211/status" rel="disclosure">public list of any patent disclosures</a> made in connection with the deliverables of the group; that page also includes instructions for disclosing a patent. An individual who has actual knowledge of a patent which the individual believes contains <a href="https://www.w3.org/Consortium/Patent-Policy-20170801/#def-essential">Essential Claim(s)</a> must disclose the information in accordance with <a href="https://www.w3.org/Consortium/Patent-Policy-20170801/#sec-Disclosure">section 6 of the <abbr title="World Wide Web Consortium">W3C</abbr> Patent Policy</a>. </p>
    <p>This document is governed by the <a href="https://www.w3.org/2020/Process-20200915/" id="w3c_process_revision">15 September 2020 W3C Process Document</a>. </p>
   </div>
   <div data-fill-with="at-risk"></div>
@@ -1124,7 +1131,7 @@ <h3 class="heading settled" data-level="4.1" id="report-long-tasks"><span class=
              <li data-md>
               <p>Set <var>attribution</var>’s <code class="idl"><a data-link-type="idl" href="#dom-taskattributiontiming-containertype" id="ref-for-dom-taskattributiontiming-containertype④">containerType</a></code> attribute to "<code class="highlight">object</code>".</p>
              <li data-md>
-              <p>Set <var>attribution</var>’s <code class="idl"><a data-link-type="idl" href="#dom-taskattributiontiming-containername" id="ref-for-dom-taskattributiontiming-containername④">containerName</a></code> attribute to the value of <var>container</var>’s <code class="highlight"><a data-link-type="element-sub" href="https://html.spec.whatwg.org/multipage/iframe-embed-object.html#attr-object-name" id="ref-for-attr-object-name">name</a></code> content attribute, or the empty string if the attribute is absent.</p>
+              <p>Set <var>attribution</var>’s <code class="idl"><a data-link-type="idl" href="#dom-taskattributiontiming-containername" id="ref-for-dom-taskattributiontiming-containername④">containerName</a></code> attribute to the value of <var>container</var>’s <a href="https://html.spec.whatwg.org/multipage/iframe-embed-object.html#attr-object-name">name</a> content attribute, or the empty string if the attribute is absent.</p>
              <li data-md>
               <p>Set <var>attribution</var>’s <code class="idl"><a data-link-type="idl" href="#dom-taskattributiontiming-containersrc" id="ref-for-dom-taskattributiontiming-containersrc④">containerSrc</a></code> attribute to the value of <var>container</var>’s <code class="highlight"><a data-link-type="element-sub" href="https://html.spec.whatwg.org/multipage/iframe-embed-object.html#attr-object-data" id="ref-for-attr-object-data">data</a></code> content attribute, or the empty string if the attribute is absent.</p>
             </ol>
@@ -1376,10 +1383,10 @@ <h3 class="no-num no-ref heading settled" id="index-defined-here"><span class="c
     <li><a href="#ref-for-microtask">2. Terminology</a>
    </ul>
   </aside>
-  <aside class="dfn-panel" data-for="term-for-attr-object-name">
-   <a href="https://html.spec.whatwg.org/multipage/iframe-embed-object.html#attr-object-name">https://html.spec.whatwg.org/multipage/iframe-embed-object.html#attr-object-name</a><b>Referenced in:</b>
+  <aside class="dfn-panel" data-for="term-for-attr-iframe-name">
+   <a href="https://html.spec.whatwg.org/multipage/iframe-embed-object.html#attr-iframe-name">https://html.spec.whatwg.org/multipage/iframe-embed-object.html#attr-iframe-name</a><b>Referenced in:</b>
    <ul>
-    <li><a href="#ref-for-attr-object-name">4.1. Report long tasks</a>
+    <li><a href="#ref-for-attr-iframe-name">4.1. Report long tasks</a>
    </ul>
   </aside>
   <aside class="dfn-panel" data-for="term-for-the-object-element">
@@ -1580,7 +1587,7 @@ <h3 class="no-num no-ref heading settled" id="index-defined-elsewhere"><span cla
      <li><span class="dfn-paneled" id="term-for-the-iframe-element">iframe</span>
      <li><span class="dfn-paneled" id="term-for-list-of-the-descendant-browsing-contexts">list of the descendant browsing contexts</span>
      <li><span class="dfn-paneled" id="term-for-microtask">microtask</span>
-     <li><span class="dfn-paneled" id="term-for-attr-object-name">name <small>(for object)</small></span>
+     <li><span class="dfn-paneled" id="term-for-attr-iframe-name">name</span>
      <li><span class="dfn-paneled" id="term-for-the-object-element">object</span>
      <li><span class="dfn-paneled" id="term-for-concept-settings-object-origin">origin</span>
      <li><span class="dfn-paneled" id="term-for-perform-a-microtask-checkpoint">perform a microtask checkpoint</span>
diff --git a/init.js b/init.js
deleted file mode 100644
index 6357528..0000000
--- a/init.js
+++ /dev/null
@@ -1,58 +0,0 @@
-
-function makeSlowTask(ms) {
-  var begin = window.performance.now();
-  while (window.performance.now() < begin + ms);
-}
-
-
-(function loop() {
-    // Random number in range 100 - 400ms
-    var randTaskLen = Math.round(Math.random() * (400 - 10)) + 10;
-    var randDelay = Math.round(Math.random() * (1000 - 300)) + 300;
-    setTimeout(function() {
-            makeSlowTask(randTaskLen);
-            loop();
-    }, randDelay);
-}());
-
-var globalID;
-
-function repeatOften() {
-  $("<div />").appendTo("body");
-  globalID = requestAnimationFrame(repeatOften);
-}
-
-globalID = requestAnimationFrame(repeatOften);
-
-function stopAnimating() {
-  cancelAnimationFrame(globalID);
-}
-
-function addJank() {
- var begin = window.performance.now();
- while (window.performance.now() < begin + 450);
-};
-
-function init() {
-  var p = document.getElementById("jank");
-  p.onclick = addJank;
-
-  var q = document.getElementById("stop");
-  if (q) {
-    q.onclick = stopAnimating;
-  }
-
-  console.log('Make observer');
-  window._observer = new PerformanceObserver(function(entryList) {
-    var entries = entryList.getEntries();
-    for (var i = 0; i < entries.length; i++) {
-      var newItem = "long task! " + "start: " + entries[i].startTime + ", duration: " + (entries[i].duration) + "ms, name: " + entries[i].name;
-      var logBox = document.getElementById('eventlog');
-      if (logBox && entries[i].entryType == "longtask") {
-        logBox.innerHTML = newItem + "<br>" + logBox.innerHTML;
-      }
-    }
-  });
-  console.log('Observe longtask');
-  window._observer.observe({entryTypes: ["longtask"]});
-};
diff --git a/observer.js b/observer.js
deleted file mode 100644
index 60d6f55..0000000
--- a/observer.js
+++ /dev/null
@@ -1,16 +0,0 @@
-
-function init() {
-      window._observer = new PerformanceObserver(function(entryList) {
-      //console.log('In PerformanceObserver');
-      var i = 0;
-      for (i = 0; i < entryList.getEntries().length; i++) {
-        var entry = entryList.getEntries()[i];
-        if (entry.entryType == "longtask") {
-          var item = "long task! " + "start: " + entry.startTime + ", duration: " + (entry.duration / 1000) + "ms, name: " + entry.name;
-          //console.log(item);
-        }
-      }
-    });
-
-    window._observer.observe({entryTypes: ["longtask"]});
-};
diff --git a/raf-observer.js b/raf-observer.js
deleted file mode 100644
index a555de1..0000000
--- a/raf-observer.js
+++ /dev/null
@@ -1,16 +0,0 @@
-//function makeObserver() {
-  /*
-  var observer = new PerformanceObserver(function(entryList) {
-    var entry = entryList.getEntries()[0];
-    var logBox = document.getElementById('eventlog');
-    if (logBox && entry.entryType == "longtask") {
-      var newItem = "long task! " + "start: " + entry.startTime + ", duration: " + (entry.duration / 1000) + "ms, name: " + entry.name + "<br>";
-      console.log(newItem);
-      logBox.innerHTML = newItem + logBox.innerHTML;
-    };
-  });
-
-  observer.observe({entryTypes: ["longtask"]});
-  */
-//}
-
diff --git a/raf.css b/raf.css
deleted file mode 100644
index b7ceedb..0000000
--- a/raf.css
+++ /dev/null
@@ -1,15 +0,0 @@
-div {
-  width: 7px;
-  height:7px;
-  background: green;
-  float: left;
-}
-
-button {
-  position: absolute;
-  top: 70px;
-  left: 20px;
-}
-#stop {
-  left: 100px;
-}
diff --git a/randomslow.html b/randomslow.html
deleted file mode 100644
index 159dfc7..0000000
--- a/randomslow.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<!DOCTYPE HTML>
-<head>
-<meta charset=utf-8>
-<meta http-equiv="origin-trial" content="Aq8QDT0tjerxoPx2KGlNVwdkrRTldXUcj0TI3Rdvw/I771OHtpORM6yML/fe8JntQJM6nlqVZDnrZkUQFVnZ0QQAAABieyJvcmlnaW4iOiAiaHR0cHM6Ly9zcGFuaWNrZXIuZ2l0aHViLmlvOjQ0MyIsICJmZWF0dXJlIjogIkxvbmdUYXNrT2JzZXJ2ZXIiLCAiZXhwaXJ5IjogMTQ3OTI2OTc0N30=">
-<meta name="viewport" content="width=device-width">
-
-<title>Long Task</title>
-</head>
-
-<body>
-<h3>Randomly generated long tasks</h3>
-
-  <script src="randomslow.js"></script>
-
-</body>
diff --git a/randomslow.js b/randomslow.js
deleted file mode 100644
index ad5af31..0000000
--- a/randomslow.js
+++ /dev/null
@@ -1,15 +0,0 @@
-function makeSlowTask(ms) {
-  var begin = window.performance.now();
-  while (window.performance.now() < begin + ms);
-}
-
-
-(function loop() {
-    // Random number in range 100 - 400ms
-    var randTaskLen = Math.round(Math.random() * (400 - 20)) + 20;
-    var randDelay = Math.round(Math.random() * (800 - 100)) + 100;
-    setTimeout(function() {
-            makeSlowTask(randTaskLen);
-            loop();
-    }, randDelay);
-}());
diff --git a/render-jank-demo.html b/render-jank-demo.html
deleted file mode 100644
index 055c510..0000000
--- a/render-jank-demo.html
+++ /dev/null
@@ -1,20 +0,0 @@
-<!DOCTYPE HTML>
-<head>
-<meta charset=utf-8>
-<meta http-equiv="origin-trial" content="Aq8QDT0tjerxoPx2KGlNVwdkrRTldXUcj0TI3Rdvw/I771OHtpORM6yML/fe8JntQJM6nlqVZDnrZkUQFVnZ0QQAAABieyJvcmlnaW4iOiAiaHR0cHM6Ly9zcGFuaWNrZXIuZ2l0aHViLmlvOjQ0MyIsICJmZWF0dXJlIjogIkxvbmdUYXNrT2JzZXJ2ZXIiLCAiZXhwaXJ5IjogMTQ3OTI2OTc0N30=">
-
-<title>Long Task: Render & Jank Demo</title>
-<link rel=stylesheet href=style.css>
-<link rel=stylesheet href=raf.css>
-<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
-<script src="init.js"></script>
-</head>
-
-<body>
-<body onload="init();">
-<h1>Render & Jank</h1>
-<button id="jank">Jank</button>
-<button id="stop">Stop</button>
-<br><span id="eventlog" class="eventLog" style="width: 90%; height: 200px;  border: 1px solid;"></span><br>
-
-</body>
diff --git a/slow.js b/slow.js
deleted file mode 100644
index b868981..0000000
--- a/slow.js
+++ /dev/null
@@ -1,4 +0,0 @@
-function handleClick(event, clickid) {
-    var begin = window.performance.now();
-    while (window.performance.now() < begin + 150);
-}
\ No newline at end of file
diff --git a/style.css b/style.css
deleted file mode 100644
index 56c6bab..0000000
--- a/style.css
+++ /dev/null
@@ -1,14 +0,0 @@
-
-button {
-    font-size: 15px;
-}
-iframe {
-    padding: 20px;
-    border: 20px solid rebeccapurple;
-}
-.eventLog {
-  width: 90%;
-  height: 200px;
-  border: 1px solid;
-  overflow: auto;
-}
\ No newline at end of file
