To simplify reporting and macro expressions, add the following:

• date:now() - returns the current date/time

• date:today() - returns the current date, with the time set to 00:00

• date:tomorrow() - returns tomorrow's date, with the time set to 00:00

• date:yesterday() - returns yesterday's date, with the time set to 00:00

In addition, add support to add/subtract hours via the add() function e.g.:

• date:add(date:now(), "12h")

• date:add(date:today(), "8h")

• date:add(date:now(), "-12h")