id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
10269	Move the library to its own namespace	Andrey Semashev	Neil Groves	"Boost.Range defines most of its symbols in the boost:: namespace. This introduces conflicts with other Boost libraries, for example:

http://thread.gmane.org/gmane.comp.lib.boost.devel/249985/focus=249986
http://lists.boost.org/Archives/boost/2014/07/215581.php

Another drawback is that in user's code unqualified function calls with range arguments use boost:: namespace for symbol lookup, which may introduce unexpected results.

I propose to move all Boost.Range symbols to a dedicated namespace (e.g. boost::ranges). For backward compatibility the library can import all public interfaces except operators to the boost:: namespace.
"	Feature Requests	new	To Be Determined	range	Boost 1.56.0	Problem