ref: a3f6976a7604d03b62f227f7e6f5259f99b93fa7
dir: /sys/lib/python/mercurial/templates/atom/changelogentry.tmpl/
<entry> <title>{desc|strip|firstline|strip|escape|nonempty}</title> <id>{urlbase}{url}#changeset-{node}</id> <link href="{urlbase}{url}rev/{node}"/> <author> <name>{author|person|escape}</name> <email>{author|email|obfuscate}</email> </author> <updated>{date|rfc3339date}</updated> <published>{date|rfc3339date}</published> <content type="xhtml"> <div xmlns="http://www.w3.org/1999/xhtml"> <pre xml:space="preserve">{desc|escape|nonempty}</pre> </div> </content> </entry>