> 1)  Changing the behavior of the PropertyTag hurts our userbase.

I couldn't agree more, although I don't think anyone is advocating the
existing tag should be altered (?!).

> 2)  Adding addional tags makes the PropertyTag (and the taglibs as a
> whole) more confusing, not less.

Assuming any replacement tag(s) are of a cleaner design than the current
property tag, then I'm not convinced that the above point is valid.

By adding the new tags and deprecating the existing property tag, the
taglibs become *less* confusing, especially to new users. No new user is
going to go near the property tag if it is clearly documented as deprecated.
And because the new tags are simpler, this counts as a win for the new user.

I agree that existing users will have a learning curve. This curve seems
very shallow to me though - I'd be interested in seeing a confusing example
when comparing the existing vs the new tags.

Existing users will however have to decide at what point, if any, they
migrate away from the property tag. This migration is the only true downside
I can see for these users. Even if by some miracle they are already using
the property tag to its full potential, suggesting that they'll be confused
by the new, simplified tags doesn't strike me as a convincing argument. OTOH
users who are only using the property tag in a basic fashion (which I
imagine is a far more case?), may wonder why the change in tags is occurring
at all, but the learning curve still seems shallow enough that I can't see
this being an issue. Regardless, documented examples of how to port existing
JSP pages to the new tags given various scenarios will go a long, long way
to overcoming any difficulties here.

What I find the most amusing about all this is that up until this debate
started, virtually nobody, developers included, seemed to know all the ins
and outs of the current property tag anyway. If that doesn't indicate
something's wrong with that tag, I don't know what does :-)

Chris "trying but struggling to see why there is so much resistance to what
seems like a change for the better" Miller






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