2.91.2 (unstable): * Remove the preprocessor constant LIBXMLCPP_EXCEPTIONS_ENABLED. It was always 1. * Add a config-time test for support of std::exception_ptr. Don't try to use std::exception_ptr on a system where it does not exist. This includes re-implementing the wrapped_exception class and the raise() and clone() methods in xmlpp::exception and its subclasses. (Daniel Trebbien, Kjell Ahlstedt) Bug #757042 (Michael Biebl) * The ABI is not identical to that of libxml++ 2.91.1. There may be more changes in ABI and/or API before the first stable libxml++-3.0 release.