Release Notes: New features include automatic thread-safety, native dynamic object support, support for extending existing C++ classes with new methods, try/catch/finally exception handling with guarded catch blocks, support for throwing exceptions, binary module loading, readline support for command line eval, NaN and Infinity support, in-string evaluation, and faster compilation. Const support was improved, so C++ const objects and parameters should be fully respected now. Runtime execution is approximately 25% faster. std::list support was added. Simple multiline splitting of argument lists was added.
Release Notes: Performance of tight loops was doubled by speeding up operator dispatches. A "use" function was added for loading ChaiScript files from within ChaiScript files. Floating point numbers without a leading 0 are now allowed. Dispatch of functions that take boost::shared_ptr parameters was fixed. The use of reserved words as function and object names is now prevented. Error messages for failed "clone" calls were fixed.
Release Notes: Performance enhancements were made. Runtime scripted code now executes three times faster. A minor change was made to header file namespacing to make the API cleaner from the developer's perspective.