Mercurial v0.6c released!

Mercurial is a fast, lightweight SCM designed for the needs of large
projects. More information available at:

 http://selenic.com/mercurial/

Some of the highlights since 0.6b include:

core functionality
 ability to use tags to identify branches 
 detect adding new heads with push
 protocol versioning for push/pull
 https: support
 minor merge fixes
command line
 much more powerful path handling
 incoming/outgoing commands
 smarter import/export
 fewer long, confusing hashes to deal with
 many new command options and settings
portability
 improved portability of test suite and support scripts
 improved Windows support
web interface
 easy to set up multiple repository interface
 several new hgrc config options
 IPv6 support
documentation
 improved built-in help and man pages
 a steadily growing wiki
 tutorial in multiple languages
extras
 a highly functional bash auto-completion script
 a new Emacs mode

-- 
Mathematics is the supreme nostalgia of our time.