# 2.1.0

12/14/2013

Code cleanup release with necessary API changes

* Task #84: Signed objects should not be const on return
* Bug #85: Consistency in free()'ing pointers returned by *::handle().
* Bug #86: Valgrind reports mismatched delete in exception classes.
* Task #88: Rewrite exception classes to cause less leaking and be as stable as possible.