<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://microformats.org/wiki/index.php?action=history&amp;feed=atom&amp;title=Template%3Arfc-2119-intro</id>
	<title>Template:rfc-2119-intro - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://microformats.org/wiki/index.php?action=history&amp;feed=atom&amp;title=Template%3Arfc-2119-intro"/>
	<link rel="alternate" type="text/html" href="https://microformats.org/wiki/index.php?title=Template:rfc-2119-intro&amp;action=history"/>
	<updated>2026-04-24T11:16:24Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.38.4</generator>
	<entry>
		<id>https://microformats.org/wiki/index.php?title=Template:rfc-2119-intro&amp;diff=33585&amp;oldid=prev</id>
		<title>Tantek at 01:11, 27 August 2007</title>
		<link rel="alternate" type="text/html" href="https://microformats.org/wiki/index.php?title=Template:rfc-2119-intro&amp;diff=33585&amp;oldid=prev"/>
		<updated>2007-08-27T01:11:43Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 01:11, 27 August 2007&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The key words &amp;quot;{{must}}&amp;quot;, &amp;quot;{{must-not}}&amp;quot;, &amp;quot;{{required}}&amp;quot;, &amp;quot;{{shall}}&amp;quot;, &amp;quot;{{shall-not}}&amp;quot;, &amp;quot;{{should}}&amp;quot;, &amp;quot;{{should-not}}&amp;quot;, &amp;quot;{{recommended}}&amp;quot;, &amp;quot;{{may}}&amp;quot;, and &amp;quot;{{optional}}&amp;quot; in this document are to be interpreted as described in [[&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;rfc2119&lt;/del&gt;|RFC 2119]].&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The key words &amp;quot;{{must}}&amp;quot;, &amp;quot;{{must-not}}&amp;quot;, &amp;quot;{{required}}&amp;quot;, &amp;quot;{{shall}}&amp;quot;, &amp;quot;{{shall-not}}&amp;quot;, &amp;quot;{{should}}&amp;quot;, &amp;quot;{{should-not}}&amp;quot;, &amp;quot;{{recommended}}&amp;quot;, &amp;quot;{{may}}&amp;quot;, and &amp;quot;{{optional}}&amp;quot; in this document are to be interpreted as described in [[&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;rfc-2119&lt;/ins&gt;|RFC 2119]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Tantek</name></author>
	</entry>
	<entry>
		<id>https://microformats.org/wiki/index.php?title=Template:rfc-2119-intro&amp;diff=20397&amp;oldid=prev</id>
		<title>AndyMabbett: templates for W3C style guide formatting</title>
		<link rel="alternate" type="text/html" href="https://microformats.org/wiki/index.php?title=Template:rfc-2119-intro&amp;diff=20397&amp;oldid=prev"/>
		<updated>2007-08-27T00:14:06Z</updated>

		<summary type="html">&lt;p&gt;templates for W3C style guide formatting&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 00:14, 27 August 2007&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The key words &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;MUST&lt;/del&gt;&amp;quot;, &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;MUST NOT&lt;/del&gt;&amp;quot;, &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;REQUIRED&lt;/del&gt;&amp;quot;, &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;SHALL&lt;/del&gt;&amp;quot;, &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;SHALL NOT&lt;/del&gt;&amp;quot;, &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;SHOULD&lt;/del&gt;&amp;quot;, &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;SHOULD NOT&lt;/del&gt;&amp;quot;, &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;RECOMMENDED&lt;/del&gt;&amp;quot;, &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;MAY&lt;/del&gt;&amp;quot;, and &amp;quot;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;OPTIONAL&lt;/del&gt;&amp;quot; in this document are to be interpreted as described in [[rfc2119|RFC 2119]].&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The key words &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{must}}&lt;/ins&gt;&amp;quot;, &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{must-not}}&lt;/ins&gt;&amp;quot;, &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{required}}&lt;/ins&gt;&amp;quot;, &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{shall}}&lt;/ins&gt;&amp;quot;, &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{shall-not}}&lt;/ins&gt;&amp;quot;, &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{should}}&lt;/ins&gt;&amp;quot;, &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{should-not}}&lt;/ins&gt;&amp;quot;, &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{recommended}}&lt;/ins&gt;&amp;quot;, &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{may}}&lt;/ins&gt;&amp;quot;, and &amp;quot;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{optional}}&lt;/ins&gt;&amp;quot; in this document are to be interpreted as described in [[rfc2119|RFC 2119]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>AndyMabbett</name></author>
	</entry>
	<entry>
		<id>https://microformats.org/wiki/index.php?title=Template:rfc-2119-intro&amp;diff=20378&amp;oldid=prev</id>
		<title>AndyMabbett at 19:14, 26 August 2007</title>
		<link rel="alternate" type="text/html" href="https://microformats.org/wiki/index.php?title=Template:rfc-2119-intro&amp;diff=20378&amp;oldid=prev"/>
		<updated>2007-08-26T19:14:29Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;The key words &amp;quot;MUST&amp;quot;, &amp;quot;MUST NOT&amp;quot;, &amp;quot;REQUIRED&amp;quot;, &amp;quot;SHALL&amp;quot;, &amp;quot;SHALL NOT&amp;quot;, &amp;quot;SHOULD&amp;quot;, &amp;quot;SHOULD NOT&amp;quot;, &amp;quot;RECOMMENDED&amp;quot;, &amp;quot;MAY&amp;quot;, and &amp;quot;OPTIONAL&amp;quot; in this document are to be interpreted as described in [[rfc2119|RFC 2119]].&lt;/div&gt;</summary>
		<author><name>AndyMabbett</name></author>
	</entry>
</feed>