Hey all,

It's been a while since the last datetime and timezones discussion thread was 
visited (linked below):

http://thread.gmane.org/gmane.comp.python.numeric.general/53805

It looks like the best approach to follow is the UTC only approach in the 
linked thread with an optional flag to indicate the timezone (to avoid 
confusing applications where they don't expect any timezone info). Since this 
is slightly more useful than having just a naive datetime64 package and would 
be open to extension if required, it's probably the best way to start improving 
the datetime64 library.

If we do wish to have full timezone support it would very likely lead to 
performance drops (as reasoned in the thread) and we would need to have a 
dedicated, maintained tzinfo package, at which point it would make much more 
sense to just incorporate the pytz library. (I also don't have the expertise to 
implement this, so I would be unable to help resolve the current logjam)

I would like to start writing a NEP for this followed by implementation, 
however I'm not sure what the format etc. is, could someone direct me to a page 
where this information is provided?

Please let me know if there are any ideas, comments etc.

Cheers,
Sankarshan

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