- Update to version 1.11:
+ BACKWARDS INCOMPATIBLE Switched to using wheels for the bundled copies of setuptools and pip. Using sdists is no longer supported - users supplying their own versions of pip/setuptools will need to provide wheels.
+ BACKWARDS INCOMPATIBLE Modified the handling of --extra-search-dirs. This option now works like pip’s --find-links option, in that it adds extra directories to search for compatible wheels for pip and setuptools. The actual wheel selected is chosen based on version and compatibility, using the same algorithm as pip install setuptools.
+ Upgraded pip to v1.5
+ Upgraded setuptools to v1.4
- Symlink /usr/bin/virtualenv in buildroot (u-a warning) and ghost alternatives link on 12.3 or newer