Release Notes: Google Mock can now be safely used in multi-threaded tests on platforms supporting pthreads. Changes and new features to simplify writing of custom matchers (a function for printing a value of an arbitrary type; the function ExplainMatchResult for easy definition of composite matchers; a new matcher API that allows defining custom explanations easily and efficiently; and better failure messages for composing matchers.) NotNull() and IsNull() now work with smart pointers. Regular expression matchers now work on all platforms. Google Mock Doctor now supports GCC 4.0.
Release Notes: You can now use Google Mock with any testing framework. Macros for easily defining new matchers and new actions were added, more container matchers were defined, actions for accessing function arguments and throwing exceptions were added, and the Google Mock doctor script was improved. Bugs were fixed. The implementation was cleaned up.