A compressed version can be obtained simply by comparing the initial release of C++ to modern C++, and recalling that the initial version of C++ itself shipped with, well, pretty much the same set of promises that modern C++ ships with.
Do you mean when it was called C with Classes in 1979, or when they changed the name to C++ in 1983? That's about three decades of change either way. A book about the history and evolution of C++ came out in 1994, a year before the first public release of Java. More time has passed since that book was released than between the invention of C with Classes and the publication of that book. When a language has been around for thirty years, it's hard to perceive its rate of change correctly relative to other languages. It would be best compared to Perl, which is only eight years younger, and which is also still thriving. C++ is actually a pretty slow-moving language.