TryISOStrToDateTime() does not accept leap seconds.
Function DateUtils.TryISOStrToDateTime() does not accept values that represent leap seconds, explicitly described in ISO 8601.
For example:
2015-06-30T23:59:60Z
2016-12-31T23:59:60Z
Function DateUtils.TryISOStrToDateTime() does not accept values that represent leap seconds, explicitly described in ISO 8601.
For example:
2015-06-30T23:59:60Z
2016-12-31T23:59:60Z