I'm unsure about this topic. Seems too advanced, and also I'd prefer covering it in depth in my own article rather than giving a link and say "read this". Again, it seems too advanced.
I'll mention this as a better alternative to NULL.
For this topic I need more help, and more code illustrating how they're useful. Otherwise they fall under the same category as lambdas: a complex new feature useful for experts and less so for beginners, which may not belong in this article.
4) New integer types.
I assume you mean the things from cstdint, no? I'll mention them.
Hmm. Do beginners need this?
6) Smart pointers.
Absolutely. I'm a great fan of them.
7)std::begin() and std::end()
I'll suggest them as preferred to using the similar member functions...
You may use it in the middle of another feature explanation and write something like "That <> was a lambda function. It is anonymous function you can define anywhere and use where function is expected. To know more about lambdas visit my (future) article"
Move them in in-depth article like lambdas if you think so. You migth use one of the tuples feature and link to other article (like lambdas)
std::begin() and std::end() static_assert().
Really shines in template metaprogramming. "Beginner introducion to templates"?