+2011-12-30 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * doc/xml/manual/extensions.xml: Improve markup and note that some
+ extensions are included in C++11.
+ * doc/xml/manual/concurrency_extensions.xml: Likewise.
+
+2011-12-30 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR libstdc++/51711
+ * include/bits/regex.h (regex_replace): Fix thinko.
+ * testsuite/28_regex/algorithms/regex_replace/char/51711.cc: New.
+ * testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc:
+ Likewise.
+
+2011-12-29 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/bits/hashtable_policy.h (struct _Ebo_helper<>): Don't use
+ _N, badname on Solaris; minor stylistic changes.
+
2011-12-29 François Dumont <fdumont@gcc.gnu.org>
PR libstdc++/51608