This is the first production release of the version 2.0 of the library. Please note that the branch 1.x is still being developed, and will be maintained in the future.
- Feature request [1569543]: Add utf8 iterator adapter class
- Feature request [1569479]: Add replace_invalid function
- Reorganized the source code: rather than a single header file, the library now resides in three separate ones. To maintain the backward compatibility, there is also a convenience header utf8.h that includes all the other ones.
- The requironment for octet_iterator is bidirectional, rather than random access, although in practice it probably doesn't mean a lot.