Release Notes: A new SQLite registry format that is faster and lacks some of the old format's inconvenient limitations. All debug output is now logged to a file by default. Architectures of dependencies are checked before install, and in many cases will be automatically fixed by upgrading with +universal. Explicitly deselected variants (e.g. -foo) are now always preserved across upgrades.
Release Notes: This release adds bugfixes for metapackage creation, portfile change detection, ccache dir creation permissions, rev-upgrade edge cases, and database consistency in the face of unexpected termination.
Release Notes: Minor bugfixes, including a fix for auto-detecting Xcode 4.4.
Release Notes: This release adds support for Xcode 4.3 and fixes some minor bugs.
Release Notes: A number of bugfixes and minor enhancements.
Release Notes: A variety of bugs were fixed.