On Oct 20, 2014, at 3:52 AM, John Maddock wrote:

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For Boost.Config:

a mostly minor update.

Great, thanks! According to the feature table, auto return types (BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION) are also supported.

Confirmed - it passes our test case anyway, feature enabled.

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For TypeTraits:

I suspect you're not going to like the latter as it basically disables working versions of is_nothrow* for msvc-14. The reason is that is appears that Boost.Log ends up using noexcept(non_compiling_expression) which requires SFINAE expression support.

I also think it's the best solution. You can also delete the "!::boost::is_const<T>::value" with it now.

Done.

Marshall - is it OK to merge these fixes after the beta is out?

Absolutely. — Marshall