Hi, Question is in the subject. What has to happen after a fix of a bug in development stage before it enters an official release? Do not get me wrong, I like boost and all it does for the community and all the effort people put into it. And i really would like to help to speed up certain...processes, but for this i have to know what can block this step? Apparently a bug in serialisation - which totally breaks my software to the point where it can not be compiled on several linux distributions und MacOsX since release of boost 1.56 - is fixed in development even prior to 1.57 and is still not available in 1.58. And what I hear from several mails across the mailing list, this is not the only change that got stuck. And somehow i have the feeling that the new boost release cycle won't make the situation any better. As I said, do not get me wrong, but this situation becomes unbearable as these boost versions spread more and more through the ecosystem and there is really nothing on my side I can do about it, except rolling my own implementation and maintaining it, until this whole thing is faded out of all major distributions(you might already get the feeling that I am not really happy about doing that). if there is something i can do to help, I will do it. But I now know that "report bugs and investigate possible fixes and send patches" does not necessarily lead to a fast fix and i am pretty frustrated by the situation. Best, Oswin