id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
3129	Return types of Parameter ArgumentPack creation functions should be documented	Jeremiah Willcock	Daniel Wallin	The return types of functions such as operator= on keywords, operator, on ArgumentPacks, and the empty ArgumentPack are not documented.  This information is necessary to write functions that return ArgumentPacks.  This could be provided by a traits class that allows the underlying implementations of these constructs to be changed later.	Feature Requests	new	Boost 1.40.0	parameter	Boost 1.39.0	Problem