Program logic bugs vs input/environmental errors (checked exceptions)

[David Nadlinger via Digitalmars-d]

On Wednesday, 1 October 2014 at 23:00:41 UTC, Sean Kelly wrote:
> ...while in Phobos, most of the subtyped exceptions were
> eliminated a while back in favor of just always throwing
> Exception.

What are you referring to specifically? Compared to Tango, yes, 
Phobos might have a lot fewer concrete exception types. But I 
don't recall actually eliminating existing ones.

David