REL: v3.0.3 The third and last planned bug-fix release of the 3.0 series * fix several possible memory leaks * documentation fixes jquery-ui is no longer bundled in git repo and is downloaded during the install or sdist process. If you are installing from pypi the files will be included, but if you are installing from git you will need internet access the first time you run `pip install .`. The install process tries to cache the files and will not need internet access on future installations.