Jasper Server timezone issue

In Jasper Server 2.x and greater, there is an issue where reports will appear to off by one day. This is most likely a timezone configuration issue with your datasource.

To avoid this problem, when you configure a data source, be sure to leave the time zone information blank. That’s right, don’t select your local timezone. Just leave it blank. Apparently, this means that you don’t want to any timezone checking. Which is actually correct.