[wp-hackers] Version Compatibility

[Rick Beckman]

In order to help pin down the compatibility of a theme I'm involved with, is
there an easy way to determine at which point functions such as is_tag or
is_front_page were introduced into the core?

I realize we could use function_exists() but at the moment we aren't and
even going that route, which functions should have it and which shouldn't?
Again, being able to know when WordPress functions were introduced would
help.

--
Rick Beckman
http://rickbeckman.org/
http://fellowship-hall.com/