To specify the timezone in a poller resource path, use the following format: ${dateTimeZone:EST:<time format>}.
Please note that using the timezone EST for Eastern time does not account for daylight savings time. It is recommended that you use a Java timezone identifier instead. For example, if you use EST5EDT or America/New_York as the timezone in the resource path, daylight savings time is considered and the correct eastern time is provided throughout the year. For example: `/newsfeed-events?startDate=${dateTimeZone:America/New_York:yyyy-MM-dd'T'HH:mm:ss'Z'}`.
Here is a list of available Java timezone identifiers - https://garygregory.wordpress.com/2013/06/18/what-are-the-java-timezone-ids/
