Release Notes: Complete support for rename/copy. Improved support for case-insensitive filesystems. Local charset support. Numerous minor improvements.
Release Notes: Improvements in the repository format and space efficiency. The memory footprint has been significantly reduced. Substantial performance improvements on large repositories. Hooks for email and Bugzilla. Nested repositories are now supported. The standalone Web server, hg serve, is now threaded. Support has been added for hooks written in Python. There are many improvements and clarifications to the built-in help.
Release Notes: New extensions, improved commands, bugfixes, and usability improvements.
Release Notes: Faster status, diff, and commit. Reduced memory usage for push and pull. An improved extension API. New bisect, gpg, hgk, and win32text extensions. Short URLs, binary file handling, and an optional gitweb skin for hgweb. Numerous new command options, including log --keyword and pull --rev. Improved hooks and file filtering.
Release Notes: Numerous usability improvements, performance enhancements, and bugfixes.
Release Notes: Numerous functionality and usability improvements.