From dfaa99c42a8d004bad30af321837f8697345c9b0 Mon Sep 17 00:00:00 2001
From: Manu Sporny Representing Time
dateTimeStamp
construction first established by the [XMLSCHEMA11-2] specification. In
order to reduce misinterpretations between different time zones, all time values
-SHOULD be specified in `dateTimeStamp` format, either in Universal Coordinated
-Time (UTC), denoted by a `Z` at the end of the value, or with a time zone offset
-relative to UTC. Time values that are incorrectly serialized without an offset
-MUST be interpreted as UTC. Examples of valid time zone offsets relative to UTC
-include `Z`, `+01:00`, `-08:00`, and `+14:00`. See the regular expression at the
-end of this section for a formal definition of all acceptable values.
+expressed in conforming documents SHOULD be specified in `dateTimeStamp`
+format, either in Universal Coordinated Time (UTC), denoted by a `Z` at the end
+of the value, or with a time zone offset relative to UTC. Time values that are
+incorrectly serialized without an offset MUST be interpreted as UTC. Examples of
+valid time zone offsets relative to UTC include `Z`, `+01:00`, `-08:00`, and
+`+14:00`. See the regular expression at the end of this section for a formal
+definition of all acceptable values.