id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
8839	Default timestamp format	lcarreon@…	Andrey Semashev	"The default timestamp format should be:

    %Y-%m-%d %H:%M:%S.%f

instead of:

    %Y-%b-%d %H:%M:%S.%f

just in case a sorting of the log records according to timestamp is needed.  (For example when log records get out of order due to threading.)
"	Feature Requests	closed	To Be Determined	log	Boost 1.54.0	Cosmetic	fixed