At the moment it's unclear from a question posted and tagged with just c++ if the question is seeking to solicit answers from a C++11 perspective or not. There are plenty of people who say yes (my compiler has reasonable support already) and plenty of people who say no (my compiler barely supports C++98 still!).
Prior to the acceptance of the final draft of C++11 the status was very clear, almost all c++11 questions were explicitly about a new C++11 feature and thus got tagged as such.
Now though we're starting to see questions tagged solely c++, where a c++11 solution would be far simpler/cleaner and acceptable to the OP.
Asking "are you interested in C++11 solutions?" on each and every question is rapidly becoming tedious and noisy.
At what point did c++ imply C++11?
Can we take any actions to make the default situation clearer in the transitional period?