News for pip
============

svn trunk
---------

* Do not use ``sys.exit()`` from inside the code, instead use a
  return.  This will make it easier to invoke programmatically.

* Put the install record in ``Package.egg-info/installed-files.txt``
  (previously they went in
  ``site-packages/install-record-Package.txt``).

* Add a ``--path`` option to ``pip un/zip``, so you can avoid zipping
  files that are outside of where you expect.

* Add ``--simulate`` option to ``pip zip``.

* Fix a problem with ``pip freeze`` not including ``-e svn+`` when an
  svn structure is peculiar.

* Allow ``pip -E`` to work with a virtualenv that uses a different
  version of Python than the parent environment.

0.2.1
-----

* Fixed small problem that prevented using ``pip.py`` without actually
  installing pip.

* Fixed ``--upgrade``, which would download and appear to install
  upgraded packages, but actually just reinstall the existing package.

* Fixed Windows problem with putting the install record in the right
  place, and generating the ``pip`` script with Setuptools.

* Download links that include embedded spaces or other unsafe
  characters (those characters get %-encoded).

* Fixed use of URLs in requirement files, and problems with some blank
  lines.

* Turn some tar file errors into warnings.

0.2
---

* Renamed to ``pip``, and to install you now do ``pip install
  PACKAGE``

* Added command ``pip zip PACKAGE`` and ``pip unzip PACKAGE``.  This
  is particularly intended for Google App Engine to manage libraries
  to stay under the 1000-file limit.

* Some fixes to bundles, especially editable packages and when
  creating a bundle using unnamed packages (like just an svn
  repository without ``#egg=Package``).

0.1.4
-----

* Added an option ``--install-option`` to pass options to pass
  arguments to ``setup.py install``

* ``.svn/`` directories are no longer included in bundles, as these
  directories are specific to a version of svn -- if you build a
  bundle on a system with svn 1.5, you can't use the checkout on a
  system with svn 1.4.  Instead a file ``svn-checkout.txt`` is
  included that notes the original location and revision, and the
  command you can use to turn it back into an svn checkout.  (Probably
  unpacking the bundle should, maybe optionally, recreate this
  information -- but that is not currently implemented, and it would
  require network access.)

* Avoid ambiguities over project name case, where for instance
  MyPackage and mypackage would be considered different packages.
  This in particular caused problems on Macs, where ``MyPackage/`` and
  ``mypackage/`` are the same directory.

* Added support for an environmental variable
  ``$PIP_DOWNLOAD_CACHE`` which will cache package downloads, so
  future installations won't require large downloads.  Network access
  is still required, but just some downloads will be avoided when
  using this.

0.1.3
-----

* Always use ``svn checkout`` (not ``export``) so that
  ``tag_svn_revision`` settings give the revision of the package.

* Don't update checkouts that came from ``.pybundle`` files.

0.1.2
-----

* Improve error text when there are errors fetching HTML pages when
  seeking packages.

* Improve bundles: include empty directories, make them work with
  editable packages.

* If you use ``-E env`` and the environment ``env/`` doesn't exist, a
  new virtual environment will be created.

* Fix ``dependency_links`` for finding packages.

0.1.1
-----

* Fixed a NameError exception when running pip outside of a
  virtualenv environment.

* Added HTTP proxy support (from Prabhu Ramachandran)

* Fixed use of ``hashlib.md5`` on python2.5+ (also from Prabhu
  Ramachandran)

0.1
---

* Initial release