Cheetah3

------------------

Minor features:

- Replaced outdated and insecure ``mktemp`` with ``mkstemp``.

Bug fixes:

- Fixed bugs in ``TemplateCmdLineIface.py``: read binary pickles
from stdin and files.

Tests:

- Use ``cgi.escape()`` for Python 2, ``html.escape()`` for Python 3.
- Created tests for ``TemplateCmdLineIface``.

------------------

Minor features:

- Changed ``LoadTemplate.loadTemplate{Module,Class}``:
the loaded module's ``__name__`` set to just the file name.
- Use ``imp`` for Python 2, ``importlib`` for Python 3.

Bug fixes:

- Fix a bug in ``LoadTemplate.loadTemplate{Module,Class}``:
raise ``ImportError`` if the template was not found.

CI:

- At Travis deploy wheels for macOS.
- At AppVeyor deploy wheels directly to PyPI.

------------------

Features:

- Dropped support for Python 3.3.
- Implement ``LoadTemplate.loadTemplate{Module,Class}``
to load templates from ``.py[co]``, ``.py`` or ``.tmpl``.
- ``CheetahDirOwner`` caches compiled template in the template directory.
- ``CheetahDirOwner`` now silently ignores errors on compiled templates
writing. To get tracebacks set ``CheetahDirOwner.debuglevel = 1``.
- ``CheetahDirOwner`` and ``DirOwner`` byte-compile compiled templates
to ``.pyc/.pyo``. Errors on writing are silently ignored.

Minor features:

- Implement ``Compiler.__unicode__`` under Python 2
and ``Compiler.__bytes__`` under Python 3.

Bug fixes:

- Fix a bug in ``Compiler.__str__``: under Python 2 the method
always returns str; it encodes unicode to str using encoding from the
compiled source. Under Python 3 the method decodes bytes to str.

Code:

- Source code was made flake8-clean using the latest flake8.

Documentation:

- Remove outdated section markers.
- Better documentation for ImportHooks.
- Add an example of a universal makefile.

CI:

- Run tests with Python 3.7.
- At Travis deploy sdists and wheels for tags.

------------------

Features:

- Fix Cheetah to work with PyPy. Pull request by Mathias Stearn.

Minor features:

- Code cleanup: fix code style to satisfy flake8 linter.

Documentation:

- Rename www directory to docs.

Tests:

- Run pypy tests at AppVeyor.
- Use remove-old-files.py from ppu to cleanup pip cache
at Travis and AppVeyor.

------------------

Bug fixes:

- Fix a minor bug in Compiler.

------------------

Major features:

- !!!THIS RELEASE REQUIRES RECOMPILATION OF ALL COMPILED CHEETAH TEMPLATES!!!
- Stop supporting Python older than 2.7.
- Update code to work with Python 3.3+. Tested with 3.3, 3.4, 3.5 and 3.6.

Minor features:

- Use '/usr/bin/env python' for scripts;
this allows eggs/wheels to be installed into virtual environments.

Bug fixes:

- Fix a bug in multiple inheritance (extend Parent1, Parent2).
Pull request by Jonathan Ross Rogers.
- Fix bugs in pure-python NameMapper.py. Bugs reported by Noah Ingham,
patches by Adam Karpierz, tests by Oleg Broytman.

Tests:

- Run tests at Travis (Linux) and AppVeyor (w32) with Python 2.7, 3.3, 3.4,
3.5 and 3.6; x86 and x64.
- Fix a problem in Unicode tests - cleanup temporary files.

`Older news`_

.. _`Older news`: news2.html