Author: Matti Picus <[email protected]>
Branch: chameleon
Changeset: r396:84dddff17b3e
Date: 2020-01-01 11:26 +0200
http://bitbucket.org/pypy/benchmarks/changeset/84dddff17b3e/

Log:    update dulwich to 0.19.13

diff too long, truncating to 2000 out of 54147 lines

diff --git a/benchmarks.py b/benchmarks.py
--- a/benchmarks.py
+++ b/benchmarks.py
@@ -63,7 +63,7 @@
     'pyxl_bench': {'bm_env': {'PYTHONPATH': relative('lib/pyxl')}},
     'eparse'  : {'bm_env': {'PYTHONPATH': relative('lib/monte')}},
     'bm_mako' : {'bm_env': {'PYTHONPATH': relative('lib/mako')}},
-    'bm_dulwich_log': {'bm_env': {'PYTHONPATH': 
relative('lib/dulwich-0.9.1')}},
+    'bm_dulwich_log': {'bm_env': {'PYTHONPATH': 
relative('lib/dulwich-0.19.13')}},
     'bm_chameleon': {'bm_env': {'PYTHONPATH': relative('lib/chameleon/src')},
                      'iteration_scaling': 3},
     'bm_mdp': {'iteration_scaling': .1},
diff --git a/lib/dulwich-0.19.13/AUTHORS b/lib/dulwich-0.19.13/AUTHORS
new file mode 100644
--- /dev/null
+++ b/lib/dulwich-0.19.13/AUTHORS
@@ -0,0 +1,152 @@
+Jelmer Vernoo&#307; <[email protected]>
+Dave Borowitz <[email protected]>
+John Carr <[email protected]>
+Gary van der Merwe <[email protected]>
+milki <[email protected]>
+Augie Fackler <[email protected]>
+Tay Ray Chuan <[email protected]>
+Risto Kankkunen <[email protected]>
+Jonas Haag <[email protected]>
+Fabien Boucher <[email protected]>
+James Westby <[email protected]>
+Mike Edgar <[email protected]>
+Koen Martens <[email protected]>
+Abderrahim Kitouni <[email protected]>
+William Grant <[email protected]>
+Marcin Kuzminski <[email protected]>
+Ryan Faulkner <[email protected]>
+Julian Berman <[email protected]>
+Mark Mikofski <[email protected]>
+Michael K <[email protected]>
+Ali Sabil <[email protected]>
+Damien Tournoud <[email protected]>
+Hannu Valtonen <[email protected]>
+Mika M&#228;enp&#228;&#228; <[email protected]>
+Paul Hummer <[email protected]>
+Lele Gaifax <[email protected]>
+Lukasz Balcerzak <[email protected]>
+Tommy Yu <[email protected]>
+anatoly techtonik <[email protected]>
+bmcorser <[email protected]>
+Brendan Cully <[email protected]>
+Chow Loong Jin <[email protected]>
+Chris Eberle <[email protected]>
+Dmitriy <[email protected]>
+Herv&#233; Cauwelier <[email protected]>
+Hugo Osvaldo Barrera <[email protected]>
+Jameson Nash <[email protected]>
+Marc Brinkmann <[email protected]>
+Nicolas Dandrimont <[email protected]>
+Robert Brown <[email protected]>
+Siddharth Agarwal <[email protected]>
+Stefan Zimmermann <[email protected]>
+Takeshi Kanemoto <[email protected]>
+Yifan Zhang <[email protected]>
+Aaron O'Mullan <[email protected]>
+Adam "Cezar" Jenkins <[email protected]>
+Alberto Ruiz <[email protected]>
+Alexander Belchenko <[email protected]>
+Andreas Kloeckner <[email protected]>
+Andr&#233; Roth <[email protected]>
+Benjamin Pollack <[email protected]>
+Benoit HERVIER <[email protected]>
+Dan Callaghan <[email protected]>
+David Keijser <[email protected]>
+David Ostrovsky <[email protected]>
+David Pursehouse <[email protected]>
+Dmitrij D. Czarkoff <[email protected]>
+Doug Hellmann <[email protected]>
+Dov Feldstern <[email protected]>
+F&#233;lix Mattrat <[email protected]>
+Hwee Miin Koh <[email protected]>
+Jason R. Coombs <[email protected]>
+Jeremy Whitlock <[email protected]>
+John Arbash Meinel <[email protected]>
+Laurent Rineau <[email protected]>
+Martin Packman <[email protected]>
+Max Shawabkeh <[email protected]>
+Michael Hudson <[email protected]>
+Nick Stenning <[email protected]>
+Nick Ward <[email protected]>
+Paul Chen <[email protected]>
+Roland Mas <[email protected]>
+Ronald Blaschke <[email protected]>
+Ronny Pfannschmidt <[email protected]>
+Ross Light <[email protected]>
+Ryan McKern <[email protected]>
+Ted Horst <[email protected]>
+Thomas Liebetraut <[email protected]>
+Timo Schmid <[email protected]>
+V&#237;&#240;ir Valberg Gu&#240;mundsson <[email protected]>
+dak180 <[email protected]>
+Akbar Gumbira <[email protected]>
+Alex Holmes <[email protected]>
+Andi McClure <[email protected]>
+Andres Lowrie <[email protected]>
+Artem Tikhomirov <[email protected]>
+Brian Visel <[email protected]>
+Bruce Duncan <[email protected]>
+Bruno Reni&#233; <[email protected]>
+Chaiwat Suttipongsakul <[email protected]>
+Chris Bunney <[email protected]>
+Chris Reid <[email protected]>
+Daniele Sluijters <[email protected]>
+David Bennett <[email protected]>
+David Blewett <[email protected]>
+David Carr <[email protected]>
+Dirk <[email protected]>
+Elan Ruusam&#228;e <[email protected]>
+Forrest Hopkins <[email protected]>
+Hal Wine <[email protected]>
+Hans Kolek <[email protected]>
+Jakub Wilk <[email protected]>
+JonChu <[email protected]>
+Kostis Anagnostopoulos <[email protected]>
+Kyle Kelly <[email protected]>
+Lionel Flandrin <[email protected]>
+Max Bowsher <[email protected]>
+Mike Williams <[email protected]>
+Mikhail Terekhov <[email protected]>
+Nix <[email protected]>
+OnMaster <[email protected]>
+Pascal Quantin <[email protected]>
+Ricardo Salveti <[email protected]>
+Rod Cloutier <[email protected]>
+Sam Vilain <[email protected]>
+Stefano Rivera <[email protected]>
+Steven Myint <[email protected]>
+S&#248;ren L&#248;vborg <[email protected]>
+Travis Cline <[email protected]>
+Victor Stinner <[email protected]>
+Volodymyr Holovko <[email protected]>
+Yuval Langer <[email protected]>
+codingtony <[email protected]>
+jon bain <[email protected]>
+kwatters <[email protected]>
+max <[email protected]>
+Segev Finer <[email protected]>
+fviolette <[email protected]>
+dzhuang <[email protected]>
+Antoine Pietri <[email protected]>
+Taras Postument <[email protected]>
+Earl Chew <[email protected]>
+Daniel Andersson <[email protected]>
+Fabian Gr&#252;nbichler <[email protected]>
+Kenneth Lareau <[email protected]>
+Antoine R. Dumont (@ardumont) <[email protected]>
+Alistair Broomhead <[email protected]>
+Marcel Schnirring <[email protected]>
+Adam Bradley <[email protected]>
+Filipp Frizzy <[email protected]>
+Romain Keramitas <[email protected]>
+semyon-slepov <[email protected]>
+Daniel M. Capella <[email protected]>
+grun <[email protected]>
+Sylvia van Os <[email protected]>
+Boris Feld <[email protected]>
+KS Chan <[email protected]>
+egor <[email protected]>
+Antoine Lambert <[email protected]>
+Lane Barlow <[email protected]>
+
+If you contributed but are missing from this list, please send me an e-mail.
diff --git a/lib/dulwich-0.19.13/CONTRIBUTING.rst 
b/lib/dulwich-0.19.13/CONTRIBUTING.rst
new file mode 100644
--- /dev/null
+++ b/lib/dulwich-0.19.13/CONTRIBUTING.rst
@@ -0,0 +1,56 @@
+All functionality should be available in pure Python. Optional C
+implementations may be written for performance reasons, but should never
+replace the Python implementation. The C implementations should follow the
+kernel/git coding style.
+
+Where possible include updates to NEWS along with your improvements.
+
+New functionality and bug fixes should be accompanied by matching unit tests.
+
+Coding style
+------------
+Where possible, please follow PEP8 with regard to coding style.
+
+Furthermore, triple-quotes should always be """, single quotes are ' unless
+using " would result in less escaping within the string.
+
+Public methods, functions and classes should all have doc strings. Please use
+epydoc style docstrings to document parameters and return values.
+You can generate the documentation by running "make doc".
+
+Running the tests
+-----------------
+To run the testsuite, you should be able to simply run "make check". This
+will run the tests using unittest.
+
+::
+   $ make check
+
+Tox configuration is also present as well as a Travis configuration file.
+
+String Types
+------------
+Like Linux, Git treats filenames as arbitrary bytestrings. There is no 
prescribed
+encoding for these strings, and although it is fairly common to use UTF-8, any
+raw byte strings are supported.
+
+For this reason, Dulwich internally treats git-based filenames as bytestrings.
+It is up to the Dulwich API user to encode and decode them if necessary. In the
+future, the porcelain may accept unicode strings and convert them to 
bytestrings
+as necessary on the fly (using sys.getfilesystemencoding()).
+
+* git-repository related filenames: bytes
+* object sha1 digests (20 bytes long): bytes
+* object sha1 hexdigests (40 bytes long): str (bytestrings on python2, strings
+  on python3)
+
+Merge requests
+--------------
+Please either send pull requests to the maintainer ([email protected]) or create
+new pull requests on GitHub.
+
+Licensing
+---------
+All contributions should be made under the same license that Dulwich itself
+comes under: both Apache License, version 2.0 or later and GNU General Public
+License, version 2.0 or later.
diff --git a/lib/dulwich-0.19.13/COPYING b/lib/dulwich-0.19.13/COPYING
new file mode 100644
--- /dev/null
+++ b/lib/dulwich-0.19.13/COPYING
@@ -0,0 +1,548 @@
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+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
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+    received the program in object code or executable form with such
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+
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+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
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+
+  5. You are not required to accept this License, since you have not
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+  6. Each time you redistribute the Program (or any work based on the
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+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
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+
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+
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+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
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+
+                           NO WARRANTY
+
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+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                    END OF TERMS AND CONDITIONS
+
+           How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
+
+
+
diff --git a/lib/dulwich-0.19.13/MANIFEST.in b/lib/dulwich-0.19.13/MANIFEST.in
new file mode 100644
--- /dev/null
+++ b/lib/dulwich-0.19.13/MANIFEST.in
@@ -0,0 +1,18 @@
+include NEWS
+include AUTHORS
+include README.rst
+include README.swift.rst
+include Makefile
+include COPYING
+include CONTRIBUTING.rst
+include TODO
+include setup.cfg
+include dulwich/stdint.h
+recursive-include docs conf.py *.txt Makefile make.bat
+recursive-include examples *.py
+graft dulwich/tests/data
+include tox.ini
+include dulwich.cfg
+include appveyor.yml
+include .testr.conf
+include .travis.yml
diff --git a/lib/dulwich-0.19.13/Makefile b/lib/dulwich-0.19.13/Makefile
new file mode 100644
--- /dev/null
+++ b/lib/dulwich-0.19.13/Makefile
@@ -0,0 +1,66 @@
+PYTHON = python -Werror
+PYFLAKES = pyflakes
+PEP8 = pep8
+FLAKE8 ?= flake8
+SETUP = $(PYTHON) setup.py
+TESTRUNNER ?= unittest
+RUNTEST = PYTHONHASHSEED=random PYTHONPATH=$(shell pwd)$(if 
$(PYTHONPATH),:$(PYTHONPATH),) $(PYTHON) -m $(TESTRUNNER) $(TEST_OPTIONS)
+COVERAGE = python3-coverage
+
+DESTDIR=/
+
+all: build
+
+doc:: sphinx
+
+sphinx::
+       $(MAKE) -C docs html
+
+build::
+       $(SETUP) build
+       $(SETUP) build_ext -i
+
+install::
+       $(SETUP) install --root="$(DESTDIR)"
+
+check:: build
+       $(RUNTEST) dulwich.tests.test_suite
+
+check-tutorial:: build
+       $(RUNTEST) dulwich.tests.tutorial_test_suite
+
+check-nocompat:: build
+       $(RUNTEST) dulwich.tests.nocompat_test_suite
+
+check-compat:: build
+       $(RUNTEST) dulwich.tests.compat_test_suite
+
+check-pypy:: clean
+       $(MAKE) check-noextensions PYTHON=pypy
+
+check-noextensions:: clean
+       $(RUNTEST) dulwich.tests.test_suite
+
+check-all: check check-pypy check-noextensions
+
+clean::
+       $(SETUP) clean --all
+       rm -f dulwich/*.so
+
+flakes:
+       $(PYFLAKES) dulwich
+
+pep8:
+       $(PEP8) dulwich
+
+style:
+       $(FLAKE8)
+
+before-push: check
+       git diff origin/master | $(PEP8) --diff
+
+coverage:
+       $(COVERAGE) run -m unittest dulwich.tests.test_suite 
dulwich.contrib.test_suite
+
+coverage-html: coverage
+       $(COVERAGE) html
diff --git a/lib/dulwich-0.19.13/NEWS b/lib/dulwich-0.19.13/NEWS
new file mode 100644
--- /dev/null
+++ b/lib/dulwich-0.19.13/NEWS
@@ -0,0 +1,1963 @@
+0.19.13        2019-08-19
+
+ BUG FIXES
+
+ * Avoid ``PermissionError``, since it is Python3-specific.
+  (Jelmer Vernoo&#307;)
+
+ * Fix regression that added a dependency on C git for the
+   test suite. (Jelmer Vernoo&#307;, #720)
+
+0.19.12        2019-08-13
+
+ BUG FIXES
+
+ * Update directory detection for `get_unstaged_changes` for Python 3.
+   (Boris Feld, #684)
+
+ * Add a basic ``porcelain.clean``. (Lane Barlow, #398)
+
+ * Fix output format of ``porcelain.diff`` to match that of
+   C Git. (Boris Feld)
+
+ * Return a 404 not found error when repository is not found.
+
+ * Mark ``.git`` directories as hidden on Windows.
+   (Martin Packman, #585)
+
+ * Implement ``RefsContainer.__iter__``
+   (Jelmer Vernoo&#307;, #717)
+
+ * Don't trust modes if they can't be modified after a file has been created.
+   (Jelmer Vernoo&#307;, #719)
+
+0.19.11        2019-02-07
+
+ IMPROVEMENTS
+
+ * Use fullname from gecos field, if available.
+   (Jelmer Vernoo&#307;)
+
+ * Support ``GIT_AUTHOR_NAME`` / ``GIT_AUTHOR_EMAIL``.
+   (Jelmer Vernoo&#307;)
+
+ * Add support for short ids in parse_commit. (Jelmer Vernoo&#307;)
+
+ * Add support for ``prune`` and ``prune_tags`` arguments
+   to ``porcelain.fetch``. (Jelmer Vernoo&#307;, #681)
+
+ BUG FIXES
+
+  * Fix handling of race conditions when new packs appear.
+    (Jelmer Vernoo&#307;)
+
+0.19.10        2018-01-15
+
+ IMPROVEMENTS
+
+ * Add `dulwich.porcelain.write_tree`.
+   (Jelmer Vernoo&#307;)
+
+ * Support reading ``MERGE_HEADS`` in ``Repo.do_commit``.
+   (Jelmer Vernoo&#307;)
+
+ * Import from ``collections.abc`` rather than ``collections`` where
+   applicable. Required for 3.8 compatibility.
+   (Jelmer Vernoo&#307;)
+
+ * Support plain strings as refspec arguments to
+   ``dulwich.porcelain.push``. (Jelmer Vernoo&#307;)
+
+ * Add support for creating signed tags.
+   (Jelmer Vernoo&#307;, #542)
+
+ BUG FIXES
+
+ *  Handle invalid ref that pretends to be a sub-folder under a valid ref.
+    (KS Chan)
+
+0.19.9 2018-11-17
+
+ BUG FIXES
+
+ * Avoid fetching ghosts in ``Repo.fetch``.
+   (Jelmer Vernoo&#307;)
+
+ * Preserve port and username in parsed HTTP URLs.
+   (Jelmer Vernoo&#307;)
+
+ * Add basic server side implementation of ``git-upload-archive``.
+   (Jelmer Vernoo&#307;)
+
+0.19.8 2018-11-06
+
+ * Fix encoding when reading README file in setup.py.
+   (egor <[email protected]>, #668)
+
+0.19.7 2018-11-05
+
+ CHANGES
+
+  * Drop support for Python 3 < 3.4. This is because
+    pkg_resources (which get used by setuptools and mock)
+    no longer supports 3.3 and earlier. (Jelmer Vernoo&#307;)
+
+ IMPROVEMENTS
+
+  * Support ``depth`` argument to ``GitClient.fetch_pack`` and support
+    fetching and updating shallow metadata. (Jelmer Vernoo&#307;, #240)
+
+ BUG FIXES
+
+  * Don't write to stdout and stderr when they are not available
+    (such as is the case for pythonw). (Sylvia van Os, #652)
+
+  * Fix compatibility with newer versions of git, which expect CONTENT_LENGTH
+    to be set to 0 for empty body requests. (Jelmer Vernoo&#307;, #657)
+
+  * Raise an exception client-side when a caller tries to request
+    SHAs that are not directly referenced the servers' refs.
+    (Jelmer Vernoo&#307;)
+
+  * Raise more informative errors when unable to connect to repository
+    over SSH or subprocess. (Jelmer Vernoo&#307;)
+
+  * Handle commit identity fields with multiple ">" characters.
+    (Nicolas Dandrimont)
+
+ IMPROVEMENTS
+
+  * ``dulwich.porcelain.get_object_by_path`` method for easily
+    accessing a path in another tree. (Jelmer Vernoo&#307;)
+
+  * Support the ``i18n.commitEncoding`` setting in config.
+    (Jelmer Vernoo&#307;)
+
+0.19.6 2018-08-11
+
+ BUG FIXES
+
+  * Fix support for custom transport arguments in ``dulwich.porcelain.clone``.
+    (Semyon Slepov)
+
+  * Fix compatibility with Python 3.8 (Jelmer Vernoo&#307;, Daniel M. Capella)
+
+  * Fix some corner cases in ``path_to_tree_path``. (Romain Keramitas)
+
+  * Support paths as bytestrings in various places in ``dulwich.index``
+    (Jelmer Vernoo&#307;)
+
+  * Avoid setup.cfg for now, since it seems to break pypi metadata.
+    (Jelmer Vernoo&#307;, #658)
+
+0.19.5 2018-07-08
+
+ IMPROVEMENTS
+
+  * Add ``porcelain.describe``. (Sylvia van Os)
+
+ BUG FIXES
+
+  * Fix regression in ``dulwich.porcelain.clone`` that prevented cloning
+    of remote repositories. (Jelmer Vernoo&#307;, #639)
+
+  * Don't leave around empty parent directories for removed refs.
+    (Damien Tournoud, #640)
+
+0.19.4 2018-06-24
+
+ IMPROVEMENTS
+
+  * Add ``porcelain.ls_files``. (Jelmer Vernoo&#307;)
+
+  * Add ``Index.items``. (Jelmer Vernoo&#307;)
+
+ BUG FIXES
+
+  * Avoid unicode characters (e.g. the digraph &#307; in my surname) in 
setup.cfg,
+    since setuptools doesn't deal well with them. See
+    https://github.com/pypa/setuptools/issues/1062. (Jelmer Vernoo&#307;, #637)
+
+0.19.3 2018-06-17
+
+ IMPROVEMENTS
+
+  * Add really basic `dulwich.porcelain.fsck` implementation.
+    (Jelmer Vernoo&#307;)
+
+  * When the `DULWICH_PDB` environment variable is set, make
+    SIGQUIT open pdb in the 'dulwich' command.
+
+  * Add `checkout` argument to `Repo.clone`.
+    (Jelmer Vernoo&#307;, #503)
+
+  * Add `Repo.get_shallow` method. (Jelmer Vernoo&#307;)
+
+  * Add basic `dulwich.stash` module. (Jelmer Vernoo&#307;)
+
+  * Support a `prefix` argument to `dulwich.archive.tar_stream`.
+    (Jelmer Vernoo&#307;)
+
+ BUG FIXES
+
+  * Fix handling of encoding for tags. (Jelmer Vernoo&#307;, #608)
+
+  * Fix tutorial tests on Python 3. (Jelmer Vernoo&#307;, #573)
+
+  * Fix remote refs created by `porcelain.fetch`. (Daniel Andersson, #623)
+
+  * More robust pack creation on Windows. (Daniel Andersson)
+
+  * Fix recursive option for `porcelain.ls_tree`. (Romain Keramitas)
+
+ TESTS
+
+  * Some improvements to paramiko tests. (Filipp Frizzy)
+
+0.19.2 2018-04-07
+
+ BUG FIXES
+
+  * Fix deprecated Index.iterblobs method.
+    (Jelmer Vernoo&#307;)
+
+0.19.1 2018-04-05
+
+ IMPROVEMENTS
+
+  * Add 'dulwich.mailmap' file for reading mailmap files.
+    (Jelmer Vernoo&#307;)
+
+  * Dulwich no longer depends on urllib3[secure]. Instead,
+    "dulwich[https]" can be used to pull in the necessary
+    dependencies for HTTPS support. (Jelmer Vernoo&#307;, #616)
+
+  * Support the `http.sslVerify` and `http.sslCAInfo`
+    configuration options. (Jelmer Vernoo&#307;)
+
+  * Factor out `dulwich.client.parse_rsync_url` function.
+    (Jelmer Vernoo&#307;)
+
+  * Fix repeat HTTP requests using the same smart HTTP client.
+    (Jelmer Vernoo&#307;)
+
+  * New 'client.PLinkSSHVendor' for creating connections using PuTTY's 
plink.exe.
+    (Adam Bradley, Filipp Frizzy)
+
+  * Only pass in `key_filename` and `password` to SSHVendor
+    implementations if those parameters are set.
+    (This helps with older SSHVendor implementations)
+    (Jelmer Vernoo&#307;)
+
+ API CHANGES
+
+  * Index.iterblobs has been renamed to Index.iterobjects.
+    (Jelmer Vernoo&#307;)
+
+0.19.0 2018-03-10
+
+ BUG FIXES
+
+  * Make `dulwich.archive` set the gzip header file modification time so that
+    archives created from the same Git tree are always identical.
+    (#577, Jonas Haag)
+
+  * Allow comment characters (#, ;) within configuration file strings
+    (Daniel Andersson, #579)
+
+  * Raise exception when passing in invalid author/committer values
+    to Repo.do_commit(). (Jelmer Vernoo&#307;, #602)
+
+ IMPROVEMENTS
+
+  * Add a fastimport ``extra``. (Jelmer Vernoo&#307;)
+
+  * Start writing reflog entries. (Jelmer Vernoo&#307;)
+
+  * Add ability to use password and keyfile ssh options with SSHVendor. 
(Filipp Kucheryavy)
+
+  * Add ``change_type_same`` flag to ``tree_changes``.
+    (Jelmer Vernoo&#307;)
+
+ API CHANGES
+
+  * ``GitClient.send_pack`` now accepts a ``generate_pack_data``
+    rather than a ``generate_pack_contents`` function for
+    performance reasons. (Jelmer Vernoo&#307;)
+
+  * Dulwich now uses urllib3 internally for HTTP requests.
+    The `opener` argument to `dulwich.client.HttpGitClient` that took a
+    `urllib2` opener instance has been replaced by a `pool_manager` argument
+    that takes a `urllib3` pool manager instance.
+    (Daniel Andersson)
+
+0.18.6 2017-11-11
+
+ BUG FIXES
+
+  * Fix handling of empty repositories in ``porcelain.clone``.
+    (#570, Jelmer Vernoo&#307;)
+
+  * Raise an error when attempting to add paths that are not under the
+    repository. (Jelmer Vernoo&#307;)
+
+  * Fix error message for missing trailing ]. (Daniel Andersson)
+
+  * Raise EmptyFileException when corruption (in the form of an empty
+    file) is detected. (Antoine R. Dumont, #582)
+
+  IMPROVEMENTS
+
+  * Enforce date field parsing consistency. This also add checks on
+    those date fields for potential overflow.
+    (Antoine R. Dumont, #567)
+
+0.18.5 2017-10-29
+
+ BUG FIXES
+
+  * Fix cwd for hooks. (Fabian Gr&#252;nbichler)
+
+  * Fix setting of origin in config when non-standard origin is passed into
+    ``Repo.clone``. (Kenneth Lareau, #565)
+
+  * Prevent setting SSH arguments from SSH URLs when using SSH through a
+    subprocess. Note that Dulwich doesn't support cloning submodules.
+    (CVE-2017-16228) (Jelmer Vernoo&#307;)
+
+ IMPROVEMENTS
+
+  * Silently ignored directories in ``Repo.stage``.
+    (Jelmer Vernoo&#307;, #564)
+
+ API CHANGES
+
+  * GitFile now raises ``FileLocked`` when encountering a lock
+    rather than OSError(EEXIST). (Jelmer Vernoo&#307;)
+
+0.18.4 2017-10-01
+
+ BUG FIXES
+
+  * Make default User-Agent start with "git/" because GitHub won't response to
+    HTTP smart server requests otherwise (and reply with a 404).
+    (Jelmer vernoo&#307;, #562)
+
+0.18.3 2017-09-03
+
+ BUG FIXES
+
+  * Read config during porcelain operations that involve remotes.
+    (Jelmer Vernoo&#307;, #545)
+
+  * Fix headers of empty chunks in unified diffs. (Taras Postument, #543)
+
+  * Properly follow redirects over HTTP. (Jelmer Vernoo&#307;, #117)
+
+ IMPROVEMENTS
+
+  * Add ``dulwich.porcelain.update_head``. (Jelmer Vernoo&#307;, #439)
+
+  * ``GitClient.fetch_pack`` now returns symrefs.
+    (Jelmer Vernoo&#307;, #485)
+
+  * The server now supports providing symrefs.
+    (Jelmer Vernoo&#307;, #485)
+
+  * Add ``dulwich.object_store.commit_tree_changes`` to incrementally
+    commit changes to a tree structure. (Jelmer Vernoo&#307;)
+
+  * Add basic ``PackBasedObjectStore.repack`` method.
+    (Jelmer Vernoo&#307;, Earl Chew, #296, #549, #552)
+
+0.18.2 2017-08-01
+
+ TEST FIXES
+
+  * Use constant timestamp so tests pass in all timezones, not just BST.
+    (Jelmer Vernoo&#307;)
+
+0.18.1 2017-07-31
+
+ BUG FIXES
+
+  * Fix syntax error in dulwich.contrib.test_swift_smoke.
+    (Jelmer Vernoo&#307;)
+
+0.18.0 2017-07-31
+
+ BUG FIXES
+
+  * Fix remaining tests on Windows. (Jelmer Vernoo&#307;, #493)
+
+  * Fix build of C extensions with Python 3 on Windows.
+    (Jelmer Vernoo&#307;)
+
+  * Pass 'mkdir' argument onto Repo.init_bare in Repo.clone.
+    (Jelmer Vernoo&#307;, #504)
+
+  * In ``dulwich.porcelain.add``, if no files are specified,
+    add from current working directory rather than repository root.
+    (Jelmer Vernoo&#307;, #521)
+
+  * Properly deal with submodules in 'porcelain.status'.
+    (Jelmer Vernoo&#307;, #517)
+
+  * ``dulwich.porcelain.remove`` now actually removes files from
+    disk, not just from the index. (Jelmer Vernoo&#307;, #488)
+
+  * Fix handling of "reset" command with markers and without
+    "from". (Antoine Pietri)
+
+  * Fix handling of "merge" command with markers. (Antoine Pietri)
+
+  * Support treeish argument to porcelain.reset(), rather than
+    requiring a ref/commit id. (Jelmer Vernoo&#307;)
+
+  * Handle race condition when mtime doesn't change between writes/reads.
+    (Jelmer Vernoo&#307;, #541)
+
+  * Fix ``dulwich.porcelain.show`` on commits with Python 3.
+    (Jelmer Vernoo&#307;, #532)
+
+ IMPROVEMENTS
+
+  * Add basic support for reading ignore files in ``dulwich.ignore``.
+    ``dulwich.porcelain.add`` and ``dulwich.porcelain.status`` now honor
+    ignores. (Jelmer Vernoo&#307;, Segev Finer, #524, #526)
+
+  * New ``dulwich.porcelain.check_ignore`` command.
+    (Jelmer Vernoo&#307;)
+
+  * ``dulwich.porcelain.status`` now supports a ``ignored`` argument.
+    (Jelmer Vernoo&#307;)
+
+ DOCUMENTATION
+
+  * Clarified docstrings for Client.{send_pack,fetch_pack} implementations.
+    (Jelmer Vernoo&#307;, #523)
+
+0.17.3 2017-03-20
+
+ PLATFORM SUPPORT
+
+  * List Python 3.3 as supported. (Jelmer Vernoo&#307;, #513)
+
+ BUG FIXES
+
+  * Fix compatibility with pypy 3. (Jelmer Vernoo&#307;)
+
+0.17.2 2017-03-19
+
+ BUG FIXES
+
+  * Add workaround for
+    
https://bitbucket.org/pypy/pypy/issues/2499/cpyext-pystring_asstring-doesnt-work,
+    fixing Dulwich when used with C extensions on pypy < 5.6. (Victor Stinner)
+
+  * Properly quote config values with a '#' character in them.
+    (Jelmer Vernooij, #511)
+
+0.17.1 2017-03-01
+
+ IMPROVEMENTS
+
+  * Add basic 'dulwich pull' command. (Jelmer Vernoo&#307;)
+
+ BUG FIXES
+
+  * Cope with existing submodules during pull.
+    (Jelmer Vernoo&#307;, #505)
+
+0.17.0 2017-03-01
+
+ TEST FIXES
+
+  * Skip test that requires sync to synchronize filesystems if os.sync is
+    not available. (Koen Martens)
+
+ IMPROVEMENTS
+
+  * Implement MemoryRepo.{set_description,get_description}.
+    (Jelmer Vernoo&#307;)
+
+  * Raise exception in Repo.stage() when absolute paths are
+    passed in. Allow passing in relative paths to
+    porcelain.add().(Jelmer Vernooij)
+
+ BUG FIXES
+
+  * Handle multi-line quoted values in config files.
+    (Jelmer Vernoo&#307;, #495)
+
+  * Allow porcelain.clone of repository without HEAD.
+    (Jelmer Vernoo&#307;, #501)
+
+  * Support passing tag ids to Walker()'s include argument.
+    (Jelmer Vernoo&#307;)
+
+  * Don't strip trailing newlines from extra headers.
+    (Nicolas Dandrimont)
+
+  * Set bufsize=0 for subprocess interaction with SSH client.
+    Fixes hangs on Python 3. (Ren&#233; Stern, #434)
+
+  * Don't drop first slash for SSH paths, except for those
+    starting with "~". (Jelmer Vernooij, Ren&#233; Stern, #463)
+
+  * Properly log off after retrieving just refs.
+    (Jelmer Vernooij)
+
+0.16.3 2016-01-14
+
+ TEST FIXES
+
+  * Remove racy check that relies on clock time changing between writes.
+    (Jelmer Vernooij)
+
+ IMPROVEMENTS
+
+  * Add porcelain.remote_add. (Jelmer Vernoo&#307;)
+
+0.16.2 2016-01-14
+
+ IMPROVEMENTS
+
+  * Fixed failing test-cases on windows.
+    (Koen Martens)
+
+ API CHANGES
+
+  * Repo is now a context manager, so that it can be easily
+    closed using a ``with`` statement. (S&#248;ren L&#248;vborg)
+
+ TEST FIXES
+
+  * Only run worktree list compat tests against git 2.7.0,
+    when 'git worktree list' was introduced. (Jelmer Vernoo&#307;)
+
+ BUG FIXES
+
+  * Ignore filemode when building index when core.filemode
+    is false.
+    (Koen Martens)
+
+  * Initialize core.filemode configuration setting by
+    probing the filesystem for trustable permissions.
+    (Koen Martens)
+
+  * Fix ``porcelain.reset`` to respect the comittish argument.
+    (Koen Martens)
+
+  * Fix dulwich.porcelain.ls_remote() on Python 3.
+    (#471, Jelmer Vernoo&#307;)
+
+  * Allow both unicode and byte strings for host paths
+    in dulwich.client. (#435, Jelmer Vernoo&#307;)
+
+  * Add remote from porcelain.clone. (#466, Jelmer Vernoo&#307;)
+
+  * Fix unquoting of credentials before passing to urllib2.
+    (#475, Volodymyr Holovko)
+
+  * Cope with submodules in `build_index_from_tree`.
+    (#477, Jelmer Vernoo&#307;)
+
+  * Handle deleted files in `get_unstaged_changes`.
+    (#483, Doug Hellmann)
+
+  * Don't overwrite files when they haven't changed in
+    `build_file_from_blob`.
+    (#479, Beno&#238;t HERVIER)
+
+  * Check for existence of index file before opening pack.
+    Fixes a race when new packs are being added.
+    (#482, wme)
+
+0.16.1 2016-12-25
+
+ BUG FIXES
+
+  * Fix python3 compatibility for dulwich.contrib.release_robot.
+    (Jelmer Vernoo&#307;)
+
+0.16.0 2016-12-24
+
+ IMPROVEMENTS
+
+  * Add support for worktrees. See `git-worktree(1)` and
+    `gitrepository-layout(5)`. (Laurent Rineau)
+
+  * Add support for `commondir` file in Git control
+    directories. (Laurent Rineau)
+
+  * Add support for passwords in HTTP URLs.
+    (Jon Bain, Mika M&#228;enp&#228;&#228;)
+
+  * Add `release_robot` script to contrib,
+    allowing easy finding of current version based on Git tags.
+    (Mark Mikofski)
+
+  * Add ``Blob.splitlines`` method.
+    (Jelmer Vernooij)
+
+ BUG FIXES
+
+  * Fix handling of ``Commit.tree`` being set to an actual
+    tree object rather than a tree id. (Jelmer Vernooij)
+
+  * Return remote refs from LocalGitClient.fetch_pack(),
+    consistent with the documentation for that method.
+    (#461, Jelmer Vernoo&#307;)
+
+  * Fix handling of unknown URL schemes in get_transport_and_path.
+    (#465, Jelmer Vernooij)
+
+0.15.0 2016-10-09
+
+ BUG FIXES
+
+  * Allow missing trailing LF when reading service name from
+    HTTP servers. (Jelmer Vernooij, Andrew Shadura, #442)
+
+  * Fix dulwich.porcelain.pull() on Python3. (Jelmer Vernooij, #451)
+
+  * Properly pull in tags during dulwich.porcelain.clone.
+    (Jelmer Vernoo&#307;, #408)
+
+ CHANGES
+
+  * Changed license from "GNU General Public License, version 2.0 or later"
+    to "Apache License, version 2.0 or later or GNU General Public License,
+    version 2.0 or later". (#153)
+
+ IMPROVEMENTS
+
+  * Add ``dulwich.porcelain.ls_tree`` implementation. (Jelmer Vernooij)
+
+0.14.1 2016-07-05
+
+ BUG FIXES
+
+  * Fix regression removing untouched refs when pushing over SSH.
+    (Jelmer Vernoo&#307; #441)
+
+  * Skip Python3 tests for SWIFT contrib module, as it has not yet
+    been ported.
+
+0.14.0 2016-07-03
+
+ BUG FIXES
+
+  * Fix ShaFile.id after modification of a copied ShaFile.
+    (F&#233;lix Mattrat, Jelmer Vernoo&#307;)
+
+  * Support removing refs from porcelain.push.
+    (Jelmer Vernoo&#307;, #437)
+
+  * Stop magic protocol ref `capabilities^{}` from leaking out
+    to clients. (Jelmer Vernoo&#307;, #254)
+
+ IMPROVEMENTS
+
+  * Add `dulwich.config.parse_submodules` function.
+
+  * Add `RefsContainer.follow` method. (#438)
+
+0.13.0 2016-04-24
+
+ IMPROVEMENTS
+
+  * Support `ssh://` URLs in get_transport_and_path_from_url().
+    (Jelmer Vernoo&#307;, #402)
+
+  * Support missing empty line after headers in Git commits and tags.
+    (Nicolas Dandrimont, #413)
+
+  * Fix `dulwich.porcelain.status` when used in empty trees.
+    (Jelmer Vernoo&#307;, #415)
+
+  * Return copies of objects in MemoryObjectStore rather than
+    references, making the behaviour more consistent with that of
+    DiskObjectStore. (F&#233;lix Mattrat, Jelmer Vernoo&#307;)
+
+  * Fix ``dulwich.web`` on Python3. (#295, Jonas Haag)
+
+ CHANGES
+
+  * Drop support for Python 2.6.
+
+  * Fix python3 client web support. (Jelmer Vernoo&#307;)
+
+ BUG FIXES
+
+  * Fix hang on Gzip decompression. (Jonas Haag)
+
+  * Don't rely on working tell() and seek() methods
+    on wsgi.input. (Jonas Haag)
+
+  * Support fastexport/fastimport functionality on python3 with newer
+    versions of fastimport (>= 0.9.5). (Jelmer Vernoo&#307;, F&#233;lix 
Mattrat)
+
+0.12.0 2015-12-13
+
+ IMPROVEMENTS
+
+  * Add a `dulwich.archive` module that can create tarballs.
+    Based on code from Jonas Haag in klaus.
+
+  * Add a `dulwich.reflog` module for reading and writing reflogs.
+    (Jelmer Vernoo&#307;)
+
+  * Fix handling of ambiguous refs in `parse_ref` to make
+    it match the behaviour described in https://git-scm.com/docs/gitrevisions.
+    (Chris Bunney)
+
+  * Support Python3 in C modules. (Lele Gaifax)
+
+ BUG FIXES
+
+  * Simplify handling of SSH command invocation.
+    Fixes quoting of paths. Thanks, Thomas Liebetraut. (#384)
+
+  * Fix inconsistent handling of trailing slashes for DictRefsContainer. (#383)
+
+  * Add hack to support thin packs duing fetch(), albeit while requiring the
+    entire pack file to be loaded into memory. (jsbain)
+
+ CHANGES
+
+  * This will be the last release to support Python 2.6.
+
+0.11.2 2015-09-18
+
+ IMPROVEMENTS
+
+  * Add support for agent= capability. (Jelmer Vernoo&#307;, #298)
+
+  * Add support for quiet capability. (Jelmer Vernoo&#307;)
+
+ CHANGES
+
+  * The ParamikoSSHVendor class has been moved to
+  * dulwich.contrib.paramiko_vendor, as it's currently untested.
+    (Jelmer Vernoo&#307;, #364)
+
+0.11.1 2015-09-13
+
+ Fix-up release to exclude broken blame.py file.
+
+0.11.0 2015-09-13
+
+ IMPROVEMENTS
+
+  * Extended Python3 support to most of the codebase.
+    (Gary van der Merwe, Jelmer Vernoo&#307;)
+  * The `Repo` object has a new `close` method that can be called to close any
+    open resources. (Gary van der Merwe)
+  * Support 'git.bat' in SubprocessGitClient on Windows.
+    (Stefan Zimmermann)
+  * Advertise 'ofs-delta' capability in receive-pack server side
+    capabilities. (Jelmer Vernoo&#307;)
+  * Switched `default_local_git_client_cls` to `LocalGitClient`.
+    (Gary van der Merwe)
+  * Add `porcelain.ls_remote` and `GitClient.get_refs`.
+    (Michael Edgar)
+  * Add `Repo.discover` method. (B. M. Corser)
+  * Add `dulwich.objectspec.parse_refspec`. (Jelmer Vernoo&#307;)
+  * Add `porcelain.pack_objects` and `porcelain.repack`.
+    (Jelmer Vernoo&#307;)
+
+ BUG FIXES
+
+  * Fix handling of 'done' in graph walker and implement the
+    'no-done' capability. (Tommy Yu, #88)
+
+  * Avoid recursion limit issues resolving deltas. (William Grant, #81)
+
+  * Allow arguments in local client binary path overrides.
+    (Jelmer Vernoo&#307;)
+
+  * Fix handling of commands with arguments in paramiko SSH
+    client. (Andreas Kl&#246;ckner, Jelmer Vernoo&#307;, #363)
+
+  * Fix parsing of quoted strings in configs. (Jelmer Vernoo&#307;, #305)
+
+0.10.1  2015-03-25
+
+ BUG FIXES
+
+  * Return `ApplyDeltaError` when encountering delta errors
+    in both C extensions and native delta application code.
+    (Jelmer Vernoo&#307;, #259)
+
+0.10.0 2015-03-22
+
+ BUG FIXES
+
+  * In dulwich.index.build_index_from_tree, by default
+    refuse to create entries that start with .git/.
+
+  * Fix running of testsuite when installed.
+    (Jelmer Vernoo&#307;, #223)
+
+  * Use a block cache in _find_content_rename_candidates(),
+    improving performance. (Mike Williams)
+
+  * Add support for ``core.protectNTFS`` setting.
+    (Jelmer Vernoo&#307;)
+
+  * Fix TypeError when fetching empty updates.
+    (Hwee Miin Koh)
+
+  * Resolve delta refs when pulling into a MemoryRepo.
+    (Max Shawabkeh, #256)
+
+  * Fix handling of tags of non-commits in missing object finder.
+    (Augie Fackler, #211)
+
+  * Explicitly disable mmap on plan9 where it doesn't work.
+    (Jeff Sickel)
+
+ IMPROVEMENTS
+
+  * New public method `Repo.reset_index`. (Jelmer Vernoo&#307;)
+
+  * Prevent duplicate parsing of loose files in objects
+    directory when reading. Thanks to David Keijser for the
+    report. (Jelmer Vernoo&#307;, #231)
+
+0.9.9  2015-03-20
+
+ SECURITY BUG FIXES
+
+  * Fix buffer overflow in C implementation of pack apply_delta().
+    (CVE-2015-0838)
+
+    Thanks to Ivan Fratric of the Google Security Team for
+    reporting this issue.
+    (Jelmer Vernoo&#307;)
+
+0.9.8  2014-11-30
+
+ BUG FIXES
+
+  * Various fixes to improve test suite running on Windows.
+    (Gary van der Merwe)
+
+  * Limit delta copy length to 64K in v2 pack files. (Robert Brown)
+
+  * Strip newline from final ACKed SHA while fetching packs.
+    (Michael Edgar)
+
+  * Remove assignment to PyList_SIZE() that was causing segfaults on
+    pypy. (Jelmer Vernoo&#307;, #196)
+
+ IMPROVEMENTS
+
+  * Add porcelain 'receive-pack' and 'upload-pack'. (Jelmer Vernoo&#307;)
+
+  * Handle SIGINT signals in bin/dulwich. (Jelmer Vernoo&#307;)
+
+  * Add 'status' support to bin/dulwich. (Jelmer Vernoo&#307;)
+
+  * Add 'branch_create', 'branch_list', 'branch_delete' porcelain.
+    (Jelmer Vernoo&#307;)
+
+  * Add 'fetch' porcelain. (Jelmer Vernoo&#307;)
+
+  * Add 'tag_delete' porcelain. (Jelmer Vernoo&#307;)
+
+  * Add support for serializing/deserializing 'gpgsig' attributes in Commit.
+    (Jelmer Vernoo&#307;)
+
+ CHANGES
+
+  * dul-web is now available as 'dulwich web-daemon'.
+    (Jelmer Vernoo&#307;)
+
+  * dulwich.porcelain.tag has been renamed to tag_create.
+    dulwich.porcelain.list_tags has been renamed to tag_list.
+    (Jelmer Vernoo&#307;)
+
+ API CHANGES
+
+  * Restore support for Python 2.6. (Jelmer Vernoo&#307;, Gary van der Merwe)
+
+
+0.9.7  2014-06-08
+
+ BUG FIXES
+
+  * Fix tests dependent on hash ordering. (Michael Edgar)
+
+  * Support staging symbolic links in Repo.stage.
+    (Robert Brown)
+
+  * Ensure that all files object are closed when running the test suite.
+    (Gary van der Merwe)
+
+  * When writing OFS_DELTA pack entries, write correct offset.
+    (Augie Fackler)
+
+  * Fix handler of larger copy operations in packs. (Augie Fackler)
+
+  * Various fixes to improve test suite running on Windows.
+    (Gary van der Merwe)
+
+  * Fix logic for extra adds of identical files in rename detector.
+    (Robert Brown)
+
+ IMPROVEMENTS
+
+  * Add porcelain 'status'. (Ryan Faulkner)
+
+  * Add porcelain 'daemon'. (Jelmer Vernoo&#307;)
+
+  * Add `dulwich.greenthreads` module which provides support
+    for concurrency of some object store operations.
+    (Fabien Boucher)
+
+  * Various changes to improve compatibility with Python 3.
+    (Gary van der Merwe, Hannu Valtonen, michael-k)
+
+  * Add OpenStack Swift backed repository implementation
+    in dulwich.contrib. See README.swift for details. (Fabien Boucher)
+
+API CHANGES
+
+  * An optional close function can be passed to the Protocol class. This will
+    be called by its close method. (Gary van der Merwe)
+
+  * All classes with close methods are now context managers, so that they can
+    be easily closed using a `with` statement. (Gary van der Merwe)
+
+  * Remove deprecated `num_objects` argument to `write_pack` methods.
+    (Jelmer Vernoo&#307;)
+
+ OTHER CHANGES
+
+  * The 'dul-daemon' script has been removed. The same functionality
+    is now available as 'dulwich daemon'. (Jelmer Vernoo&#307;)
+
+0.9.6  2014-04-23
+
+ IMPROVEMENTS
+
+  * Add support for recursive add in 'git add'.
+    (Ryan Faulkner, Jelmer Vernoo&#307;)
+
+  * Add porcelain 'list_tags'. (Ryan Faulkner)
+
+  * Add porcelain 'push'. (Ryan Faulkner)
+
+  * Add porcelain 'pull'. (Ryan Faulkner)
+
+  * Support 'http.proxy' in HttpGitClient.
+    (Jelmer Vernoo&#307;, #1096030)
+
+  * Support 'http.useragent' in HttpGitClient.
+    (Jelmer Vernoo&#307;)
+
+  * In server, wait for clients to send empty list of
+    wants when talking to empty repository.
+    (Damien Tournoud)
+
+  * Various changes to improve compatibility with
+    Python 3. (Gary van der Merwe)
+
+ BUG FIXES
+
+  * Support unseekable 'wsgi.input' streams.
+    (Jonas Haag)
+
+  * Raise TypeError when passing unicode() object
+    to Repo.__getitem__.
+    (Jonas Haag)
+
+  * Fix handling of `reset` command in dulwich.fastexport.
+    (Jelmer Vernoo&#307;, #1249029)
+
+  * In client, don't wait for server to close connection
+    first. Fixes hang when used against GitHub
+    server implementation. (Siddharth Agarwal)
+
+  * DeltaChainIterator: fix a corner case where an object is inflated as an
+    object already in the repository.
+    (Damien Tournoud, #135)
+
+  * Stop leaking file handles during pack reload. (Damien Tournoud)
+
+  * Avoid reopening packs during pack cache reload. (Jelmer Vernoo&#307;)
+
+ API CHANGES
+
+  * Drop support for Python 2.6. (Jelmer Vernoo&#307;)
+
+0.9.5  2014-02-23
+
+ IMPROVEMENTS
+
+  * Add porcelain 'tag'. (Ryan Faulkner)
+
+  * New module `dulwich.objectspec` for parsing strings referencing
+    objects and commit ranges. (Jelmer Vernoo&#307;)
+
+  * Add shallow branch support. (milki)
+
+  * Allow passing urllib2 `opener` into HttpGitClient.
+    (Dov Feldstern, #909037)
+
+ CHANGES
+
+  * Drop support for Python 2.4 and 2.5. (Jelmer Vernoo&#307;)
+
+ API CHANGES
+
+  * Remove long deprecated ``Repo.commit``, ``Repo.get_blob``,
+    ``Repo.tree`` and ``Repo.tag``. (Jelmer Vernoo&#307;)
+
+  * Remove long deprecated ``Repo.revision_history`` and ``Repo.ref``.
+    (Jelmer Vernoo&#307;)
+
+  * Remove long deprecated ``Tree.entries``. (Jelmer Vernoo&#307;)
+
+ BUG FIXES
+
+  * Raise KeyError rather than TypeError when passing in
+    unicode object of length 20 or 40 to Repo.__getitem__.
+    (Jelmer Vernoo&#307;)
+
+  * Use 'rm' rather than 'unlink' in tests, since the latter
+    does not exist on OpenBSD and other platforms.
+    (Dmitrij D. Czarkoff)
+
+0.9.4  2013-11-30
+
+ IMPROVEMENTS
+
+  * Add ssh_kwargs attribute to ParamikoSSHVendor. (milki)
+
+  * Add Repo.set_description(). (V&#237;&#240;ir Valberg Gu&#240;mundsson)
+
+  * Add a basic `dulwich.porcelain` module. (Jelmer Vernoo&#307;, Marcin 
Kuzminski)
+
+  * Various performance improvements for object access.
+    (Jelmer Vernoo&#307;)
+
+  * New function `get_transport_and_path_from_url`,
+    similar to `get_transport_and_path` but only
+    supports URLs.
+    (Jelmer Vernoo&#307;)
+
+  * Add support for file:// URLs in `get_transport_and_path_from_url`.
+    (Jelmer Vernoo&#307;)
+
+  * Add LocalGitClient implementation.
+    (Jelmer Vernoo&#307;)
+
+ BUG FIXES
+
+  * Support filesystems with 64bit inode and device numbers.
+    (Andr&#233; Roth)
+
+ CHANGES
+
+  * Ref handling has been moved to dulwich.refs.
+    (Jelmer Vernoo&#307;)
+
+ API CHANGES
+
+  * Remove long deprecated RefsContainer.set_ref().
+    (Jelmer Vernoo&#307;)
+
+  * Repo.ref() is now deprecated in favour of Repo.refs[].
+    (Jelmer Vernoo&#307;)
+
+FEATURES
+
+  * Add support for graftpoints. (milki)
+
+0.9.3  2013-09-27
+
+ BUG FIXES
+
+  * Fix path for stdint.h in MANIFEST.in. (Jelmer Vernoo&#307;)
+
+0.9.2  2013-09-26
+
+ BUG FIXES
+
+  * Include stdint.h in MANIFEST.in (Mark Mikofski)
+
+0.9.1  2013-09-22
+
+ BUG FIXES
+
+  * Support lookups of 40-character refs in BaseRepo.__getitem__. (Chow Loong 
Jin, Jelmer Vernoo&#307;)
+
+  * Fix fetching packs with side-band-64k capability disabled. (David Keijser, 
Jelmer Vernoo&#307;)
+
+  * Several fixes in send-pack protocol behaviour - handling of empty pack 
files and deletes.
+    (milki, #1063087)
+
+  * Fix capability negotiation when fetching packs over HTTP.
+    (#1072461, William Grant)
+
+  * Enforce determine_wants returning an empty list rather than None. (Fabien 
Boucher, Jelmer Vernoo&#307;)
+
+  * In the server, support pushes just removing refs. (Fabien Boucher, Jelmer 
Vernoo&#307;)
+
+ IMPROVEMENTS
+
+  * Support passing a single revision to BaseRepo.get_walker() rather than a 
list of revisions. 
+    (Alberto Ruiz)
+
+  * Add `Repo.get_description` method. (Jelmer Vernoo&#307;)
+
+  * Support thin packs in Pack.iterobjects() and Pack.get_raw().
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