I'm evaluating various plugin solutions for a project and am considering boost.extension as one of the alternatives.

Looking at http://boost-extension.blogspot.com/ and the mailing list archives it appears that the project hasn't been active for a while.   I have tried, unsuccessfully, to find a page detailing the current status of sandbox projects to determine whether or not it has been accepted for inclusion in future boost versions, has significant flaws preventing its inclusion, etc.  I'm hesitant to choose a project that may be orphaned.

Any guidance in finding such status updates, or outright answers to my questions, would be helpful.

Thank you,
-Rex