If object a has a property named 'Id' and object b has a property named 'ID', will AutoMapper correctly map the two properties (without doing a .ForMember(...) call)?
The trunk version is now default case-insensitive, and supports multiple naming conventions (camelCase, lowercase_underscore, etc). Look for this in the next version of AutoMapper, which should drop in a couple of days.
No, last time I tried it (month or so ago) it was case sensitive.
来源：https://stackoverflow.com/questions/1370128/is-automapper-case-sensitive-or-insensitive