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+
+For a complete Mercurial changelog, see
+'https://bitbucket.org/xi/pyyaml/commits'.
+
+3.11 (2014-03-26)
+-----------------
+
+* Source and binary distributions are rebuilt against the latest
+  versions of Cython and LibYAML.
+
+3.10 (2011-05-30)
+-----------------
+
+* Do not try to build LibYAML bindings on platforms other than CPython
+  (Thank to olt(at)bogosoft(dot)com).
+* Clear cyclic references in the parser and the emitter
+  (Thank to kristjan(at)ccpgames(dot)com).
+* Dropped support for Python 2.3 and 2.4.
+
+3.09 (2009-08-31)
+-----------------
+
+* Fixed an obscure scanner error not reported when there is
+  no line break at the end of the stream (Thank to Ingy).
+* Fixed use of uninitialized memory when emitting anchors with
+  LibYAML bindings (Thank to cegner(at)yahoo-inc(dot)com).
+* Fixed emitting incorrect BOM characters for UTF-16 (Thank to
+  Valentin Nechayev)
+* Fixed the emitter for folded scalars not respecting the preferred
+  line width (Thank to Ingy).
+* Fixed a subtle ordering issue with emitting '%TAG' directives
+  (Thank to Andrey Somov).
+* Fixed performance regression with LibYAML bindings.
+
+
+3.08 (2008-12-31)
+-----------------
+
+* Python 3 support (Thank to Erick Tryzelaar).
+* Use Cython instead of Pyrex to build LibYAML bindings.
+* Refactored support for unicode and byte input/output streams.
+
+
+3.07 (2008-12-29)
+-----------------
+
+* The emitter learned to use an optional indentation indicator
+  for block scalar; thus scalars with leading whitespaces
+  could now be represented in a literal or folded style.
+* The test suite is now included in the source distribution.
+  To run the tests, type 'python setup.py test'.
+* Refactored the test suite: dropped unittest in favor of
+  a custom test appliance.
+* Fixed the path resolver in CDumper.
+* Forced an explicit document end indicator when there is
+  a possibility of parsing ambiguity.
+* More setup.py improvements: the package should be usable
+  when any combination of setuptools, Pyrex and LibYAML
+  is installed.
+* Windows binary packages are built against LibYAML-0.1.2.
+* Minor typos and corrections (Thank to Ingy dot Net
+  and Andrey Somov).
+
+
+3.06 (2008-10-03)
+-----------------
+
+* setup.py checks whether LibYAML is installed and if so, builds
+  and installs LibYAML bindings.  To force or disable installation
+  of LibYAML bindings, use '--with-libyaml' or '--without-libyaml'
+  respectively.
+* The source distribution includes compiled Pyrex sources so
+  building LibYAML bindings no longer requires Pyrex installed.
+* 'yaml.load()' raises an exception if the input stream contains
+  more than one YAML document.
+* Fixed exceptions produced by LibYAML bindings.
+* Fixed a dot '.' character being recognized as !!float.
+* Fixed Python 2.3 compatibility issue in constructing !!timestamp values.
+* Windows binary packages are built against the LibYAML stable branch.
+* Added attributes 'yaml.__version__' and  'yaml.__with_libyaml__'.
+
+
+3.05 (2007-05-13)
+-----------------
+
+* Windows binary packages were built with LibYAML trunk.
+* Fixed a bug that prevent processing a live stream of YAML documents in
+  timely manner (Thanks edward(at)sweetbytes(dot)net).
+* Fixed a bug when the path in add_path_resolver contains boolean values
+  (Thanks jstroud(at)mbi(dot)ucla(dot)edu).
+* Fixed loss of microsecond precision in timestamps
+  (Thanks edemaine(at)mit(dot)edu).
+* Fixed loading an empty YAML stream.
+* Allowed immutable subclasses of YAMLObject.
+* Made the encoding of the unicode->str conversion explicit so that
+  the conversion does not depend on the default Python encoding.
+* Forced emitting float values in a YAML compatible form.
+
+
+3.04 (2006-08-20)
+-----------------
+
+* Include experimental LibYAML bindings.
+* Fully support recursive structures.
+* Sort dictionary keys.  Mapping node values are now represented
+  as lists of pairs instead of dictionaries.  No longer check
+  for duplicate mapping keys as it didn't work correctly anyway.
+* Fix invalid output of single-quoted scalars in cases when a single
+  quote is not escaped when preceeded by whitespaces or line breaks.
+* To make porting easier, rewrite Parser not using generators.
+* Fix handling of unexpected block mapping values.
+* Fix a bug in Representer.represent_object: copy_reg.dispatch_table
+  was not correctly handled.
+* Fix a bug when a block scalar is incorrectly emitted in the simple
+  key context.
+* Hold references to the objects being represented.
+* Make Representer not try to guess !!pairs when a list is represented.
+* Fix timestamp constructing and representing.
+* Fix the 'N' plain scalar being incorrectly recognized as !!bool.
+
+
+3.03 (2006-06-19)
+-----------------
+
+* Fix Python 2.5 compatibility issues.
+* Fix numerous bugs in the float handling.
+* Fix scanning some ill-formed documents.
+* Other minor fixes.
+
+
+3.02 (2006-05-15)
+-----------------
+
+* Fix win32 installer.  Apparently bdist_wininst does not work well
+  under Linux.
+* Fix a bug in add_path_resolver.
+* Add the yaml-highlight example.  Try to run on a color terminal:
+  `python yaml_hl.py <any_document.yaml`.
+
+
+3.01 (2006-05-07)
+-----------------
+
+* Initial release.  The version number reflects the codename
+  of the project (PyYAML 3000) and differenciates it from
+  the abandoned PyYaml module. 
+