Changes in version 5.3.0

Support for match recognize to have a maximum state count
Support for output rate limiting hints
Support for filter expression rewrite hint
Support for stateless statements to have no listener dispatch or insert into latches
Support for configuring an engine-wide default time zone
Support for insert-into into a stream without any properties to use a select-clause that selects only "null"
Addition of DateTimeEx to provide operations that require datetimes + timezones.
Migrated most datetime operations to DateTimeEx and/or DateTimeOffset.
Moved datetime parsing operations into DateTimeParser.
Moved datetime math operations into DateTimeMath.
DateTime conversion to milliseconds normalized to UtcTicks (previously ticks) and offset.

Bug fixes and other improvements