[imp] Imp 4.x and Daylight Savings Time changes?

[Elyse Salberg]

The new Daylight Savings Time change (Energy Policy Act of 2005 -  
e.g. see http://java.sun.com/developer/technicalArticles/Intl/ 
USDST/ ) will arrive in a little over a month (March 10-11), and  
we're finalizing any changes we need to make to our servers in order  
to handle it properly.  I know that IMP does have some time zone /  
date processing capabilities.  Does anyone know if Imp affected by  
the changes to DST, or does it use information given to it by the  
operating system and / or other applications?

We are currently using Imp 4.0.5 and Horde 3.0.12, and we are  
planning on moving to Imp 4.1.3 and Horde 3.1.3, the timing of which  
partially may depend on whether Imp (and Horde, and PHP - currently  
using 4.3.11 and 4.4.2) require upgrades or modifications.

Thanks,
Elyse Salberg
System Administrator
Tufts University Systems Group