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0.8.1 2011-10-31
FEATURES
* Repo.do_commit has a new argument 'ref'.
* Repo.do_commit has a new argument 'merge_heads'. (Jelmer Vernooij)
* New ``Repo.get_walker`` method. (Jelmer Vernooij)
* New ``Repo.clone`` method. (Jelmer Vernooij, #725369)
* ``GitClient.send_pack`` now supports the 'side-band-64k' capability.
(Jelmer Vernooij)
* ``HttpGitClient`` which supports the smart server protocol over
HTTP. "dumb" access is not yet supported. (Jelmer Vernooij, #373688)
* Add basic support for alternates. (Jelmer Vernooij, #810429)
CHANGES
* unittest2 or python >= 2.7 is now required for the testsuite.
testtools is no longer supported. (Jelmer Vernooij, #830713)
BUG FIXES
* Fix compilation with older versions of MSVC. (Martin gz)
* Special case 'refs/stash' as a valid ref. (Jelmer Vernooij, #695577)
* Smart protocol clients can now change refs even if they are
not uploading new data. (Jelmer Vernooij, #855993)
* Don't compile C extensions when running in pypy.
(Ronny Pfannschmidt, #881546)
* Use different name for strnlen replacement function to avoid clashing
with system strnlen. (Jelmer Vernooij, #880362)
API CHANGES
* ``Repo.revision_history`` is now deprecated in favor of ``Repo.get_walker``.
(Jelmer Vernooij)
0.8.0 2011-08-07
FEATURES
* New DeltaChainIterator abstract class for quickly iterating all objects in
a pack, with implementations for pack indexing and inflation.
(Dave Borowitz)
* New walk module with a Walker class for customizable commit walking.
(Dave Borowitz)
* New tree_changes_for_merge function in diff_tree. (Dave Borowitz)
* Easy rename detection in RenameDetector even without find_copies_harder.
(Dave Borowitz)
BUG FIXES
* Avoid storing all objects in memory when writing pack.
(Jelmer Vernooij, #813268)
* Support IPv6 for git:// connections. (Jelmer Vernooij, #801543)
* Improve performance of Repo.revision_history(). (Timo Schmid, #535118)
* Fix use of SubprocessWrapper on Windows. (Paulo Madeira, #670035)
* Fix compilation on newer versions of Mac OS X (Lion and up). (Ryan McKern, #794543)
* Prevent raising ValueError for correct refs in RefContainer.__delitem__.
* Correctly return a tuple from MemoryObjectStore.get_raw. (Dave Borowitz)
* Fix a bug in reading the pack checksum when there are fewer than 20 bytes
left in the buffer. (Dave Borowitz)
* Support ~ in git:// URL paths. (Jelmer Vernooij, #813555)
* Make ShaFile.__eq__ work when other is not a ShaFile. (Dave Borowitz)
* ObjectStore.get_graph_walker() now no longer yields the same
revision more than once. This has a significant improvement for
performance when wide revision graphs are involved.
(Jelmer Vernooij, #818168)
* Teach ReceivePackHandler how to read empty packs. (Dave Borowitz)
* Don't send a pack with duplicates of the same object. (Dave Borowitz)
* Teach the server how to serve a clone of an empty repo. (Dave Borowitz)
* Correctly advertise capabilities during receive-pack. (Dave Borowitz)
* Fix add/add and add/rename conflicts in tree_changes_for_merge.
(Dave Borowitz)
* Use correct MIME types in web server. (Dave Borowitz)
API CHANGES
* write_pack no longer takes the num_objects argument and requires an object
to be passed in that is iterable (rather than an iterator) and that
provides __len__. (Jelmer Vernooij)
* write_pack_data has been renamed to write_pack_objects and no longer takes a
num_objects argument. (Jelmer Vernooij)
* take_msb_bytes, read_zlib_chunks, unpack_objects, and
PackStreamReader.read_objects now take an additional argument indicating a
crc32 to compute. (Dave Borowitz)
* PackObjectIterator was removed; its functionality is still exposed by
PackData.iterobjects. (Dave Borowitz)
* Add a sha arg to write_pack_object to incrementally compute a SHA.
(Dave Borowitz)
* Include offset in PackStreamReader results. (Dave Borowitz)
* Move PackStreamReader from server to pack. (Dave Borowitz)
* Extract a check_length_and_checksum, compute_file_sha, and
pack_object_header pack helper functions. (Dave Borowitz)
* Extract a compute_file_sha function. (Dave Borowitz)
* Remove move_in_thin_pack as a separate method; add_thin_pack now completes
the thin pack and moves it in in one step. Remove ThinPackData as well.
(Dave Borowitz)
* Custom buffer size in read_zlib_chunks. (Dave Borowitz)
* New UnpackedObject data class that replaces ad-hoc tuples in the return
value of unpack_object and various DeltaChainIterator methods.
(Dave Borowitz)
* Add a lookup_path convenience method to Tree. (Dave Borowitz)
* Optionally create RenameDetectors without passing in tree SHAs.
(Dave Borowitz)
* Optionally include unchanged entries in RenameDetectors. (Dave Borowitz)
* Optionally pass a RenameDetector to tree_changes. (Dave Borowitz)
* Optionally pass a request object through to server handlers. (Dave Borowitz)
TEST CHANGES
* If setuptools is installed, "python setup.py test" will now run the testsuite.
(Jelmer Vernooij)
* Add a new build_pack test utility for building packs from a simple spec.
(Dave Borowitz)
* Add a new build_commit_graph test utility for building commits from a
simple spec. (Dave Borowitz)
0.7.1 2011-04-12
BUG FIXES
* Fix double decref in _diff_tree.c. (Ted Horst, #715528)
* Fix the build on Windows. (Pascal Quantin)
* Fix get_transport_and_path compatibility with pre-2.6.5 versions of Python.
(Max Bowsher, #707438)
* BaseObjectStore.determine_wants_all no longer breaks on zero SHAs.
(Jelmer Vernooij)
* write_tree_diff() now supports submodules.
(Jelmer Vernooij)
* Fix compilation for XCode 4 and older versions of distutils.sysconfig.
(Daniele Sluijters)
IMPROVEMENTS
* Sphinxified documentation. (Lukasz Balcerzak)
* Add Pack.keep.(Marc Brinkmann)
API CHANGES
* The order of the parameters to Tree.add(name, mode, sha) has changed, and
is now consistent with the rest of Dulwich. Existing code will still
work but print a DeprecationWarning. (Jelmer Vernooij, #663550)
* Tree.entries() is now deprecated in favour of Tree.items() and
Tree.iteritems(). (Jelmer Vernooij)
0.7.0 2011-01-21
FEATURES
* New `dulwich.diff_tree` module for simple content-based rename detection.
(Dave Borowitz)
* Add Tree.items(). (Jelmer Vernooij)
* Add eof() and unread_pkt_line() methods to Protocol. (Dave Borowitz)
* Add write_tree_diff(). (Jelmer Vernooij)
* Add `serve_command` function for git server commands as executables.
(Jelmer Vernooij)
* dulwich.client.get_transport_and_path now supports rsync-style repository URLs.
(Dave Borowitz, #568493)
BUG FIXES
* Correct short-circuiting operation for no-op fetches in the server.
(Dave Borowitz)
* Support parsing git mbox patches without a version tail, as generated by
Mercurial. (Jelmer Vernooij)
* Fix dul-receive-pack and dul-upload-pack. (Jelmer Vernooij)
* Zero-padded file modes in Tree objects no longer trigger an exception but
the check code warns about them. (Augie Fackler, #581064)
* Repo.init() now honors the mkdir flag. (#671159)
* The ref format is now checked when setting a ref rather than when reading it back.
(Dave Borowitz, #653527)
* Make sure pack files are closed correctly. (Tay Ray Chuan)
DOCUMENTATION
* Run the tutorial inside the test suite. (Jelmer Vernooij)
* Reorganized and updated the tutorial. (Jelmer Vernooij, Dave Borowitz, #610550,
#610540)
0.6.2 2010-10-16
BUG FIXES
* HTTP server correctly handles empty CONTENT_LENGTH. (Dave Borowitz)
* Don't error when creating GitFiles with the default mode. (Dave Borowitz)
* ThinPackData.from_file now works with resolve_ext_ref callback.
(Dave Borowitz)
* Provide strnlen() on mingw32 which doesn't have it. (Hans Kolek)
* Set bare=true in the configuratin for bare repositories. (Dirk Neumann)
FEATURES
* Use slots for core objects to save up on memory. (Jelmer Vernooij)
* Web server supports streaming progress/pack output. (Dave Borowitz)
* New public function dulwich.pack.write_pack_header. (Dave Borowitz)
* Distinguish between missing files and read errors in HTTP server.
(Dave Borowitz)
* Initial work on support for fastimport using python-fastimport.
(Jelmer Vernooij)
* New dulwich.pack.MemoryPackIndex class. (Jelmer Vernooij)
* Delegate SHA peeling to the object store. (Dave Borowitz)
TESTS
* Use GitFile when modifying packed-refs in tests. (Dave Borowitz)
* New tests in test_web with better coverage and fewer ad-hoc mocks.
(Dave Borowitz)
* Standardize quote delimiters in test_protocol. (Dave Borowitz)
* Fix use when testtools is installed. (Jelmer Vernooij)
* Add trivial test for write_pack_header. (Jelmer Vernooij)
* Refactor some of dulwich.tests.compat.server_utils. (Dave Borowitz)
* Allow overwriting id property of objects in test utils. (Dave Borowitz)
* Use real in-memory objects rather than stubs for server tests.
(Dave Borowitz)
* Clean up MissingObjectFinder. (Dave Borowitz)
API CHANGES
* ObjectStore.iter_tree_contents now walks contents in depth-first, sorted
order. (Dave Borowitz)
* ObjectStore.iter_tree_contents can optionally yield tree objects as well.
(Dave Borowitz).
* Add side-band-64k support to ReceivePackHandler. (Dave Borowitz)
* Change server capabilities methods to classmethods. (Dave Borowitz)
* Tweak server handler injection. (Dave Borowitz)
* PackIndex1 and PackIndex2 now subclass FilePackIndex, which is
itself a subclass of PackIndex. (Jelmer Vernooij)
DOCUMENTATION
* Add docstrings for various functions in dulwich.objects. (Jelmer Vernooij)
* Clean up docstrings in dulwich.protocol. (Dave Borowitz)
* Explicitly specify allowed protocol commands to
ProtocolGraphWalker.read_proto_line. (Dave Borowitz)
* Add utility functions to DictRefsContainer. (Dave Borowitz)
0.6.1 2010-07-22
BUG FIXES
* Fix memory leak in C implementation of sorted_tree_items. (Dave Borowitz)
* Use correct path separators for named repo files. (Dave Borowitz)
* python > 2.7 and testtools-based test runners will now also pick up skipped
tests correctly. (Jelmer Vernooij)
FEATURES
* Move named file initilization to BaseRepo. (Dave Borowitz)
* Add logging utilities and git/HTTP server logging. (Dave Borowitz)
* The GitClient interface has been cleaned up and instances are now reusable.
(Augie Fackler)
* Allow overriding paths to executables in GitSSHClient.
(Ross Light, Jelmer Vernooij, #585204)
* Add PackBasedObjectStore.pack_loose_objects(). (Jelmer Vernooij)
TESTS
* Add tests for sorted_tree_items and C implementation. (Dave Borowitz)
* Add a MemoryRepo that stores everything in memory. (Dave Borowitz)
* Quiet logging output from web tests. (Dave Borowitz)
* More flexible version checking for compat tests. (Dave Borowitz)
* Compat tests for servers with and without side-band-64k. (Dave Borowitz)
CLEANUP
* Clean up file headers. (Dave Borowitz)
TESTS
* Use GitFile when modifying packed-refs in tests. (Dave Borowitz)
API CHANGES
* dulwich.pack.write_pack_index_v{1,2} now take a file-like object
rather than a filename. (Jelmer Vernooij)
* Make dul-daemon/dul-web trivial wrappers around server functionality.
(Dave Borowitz)
* Move reference WSGI handler to web.py. (Dave Borowitz)
* Factor out _report_status in ReceivePackHandler. (Dave Borowitz)
* Factor out a function to convert a line to a pkt-line. (Dave Borowitz)
0.6.0 2010-05-22
note: This list is most likely incomplete for 0.6.0.
BUG FIXES
* Fix ReceivePackHandler to disallow removing refs without delete-refs.
(Dave Borowitz)
* Deal with capabilities required by the client, even if they
can not be disabled in the server. (Dave Borowitz)
* Fix trailing newlines in generated patch files.
(Jelmer Vernooij)
* Implement RefsContainer.__contains__. (Jelmer Vernooij)
* Cope with \r in ref files on Windows. (
http://github.com/jelmer/dulwich/issues/#issue/13, Jelmer Vernooij)
* Fix GitFile breakage on Windows. (Anatoly Techtonik, #557585)
* Support packed ref deletion with no peeled refs. (Augie Fackler)
* Fix send pack when there is nothing to fetch. (Augie Fackler)
* Fix fetch if no progress function is specified. (Augie Fackler)
* Allow double-staging of files that are deleted in the index.
(Dave Borowitz)
* Fix RefsContainer.add_if_new to support dangling symrefs.
(Dave Borowitz)
* Non-existant index files in non-bare repositories are now treated as
empty. (Dave Borowitz)
* Always update ShaFile.id when the contents of the object get changed.
(Jelmer Vernooij)
* Various Python2.4-compatibility fixes. (Dave Borowitz)
* Fix thin pack handling. (Dave Borowitz)
FEATURES
* Add include-tag capability to server. (Dave Borowitz)
* New dulwich.fastexport module that can generate fastexport
streams. (Jelmer Vernooij)
* Implemented BaseRepo.__contains__. (Jelmer Vernooij)
* Add __setitem__ to DictRefsContainer. (Dave Borowitz)
* Overall improvements checking Git objects. (Dave Borowitz)
* Packs are now verified while they are received. (Dave Borowitz)
TESTS
* Add framework for testing compatibility with C Git. (Dave Borowitz)
* Add various tests for the use of non-bare repositories. (Dave Borowitz)
* Cope with diffstat not being available on all platforms.
(Tay Ray Chuan, Jelmer Vernooij)
* Add make_object and make_commit convenience functions to test utils.
(Dave Borowitz)
API BREAKAGES
* The 'committer' and 'message' arguments to Repo.do_commit() have
been swapped. 'committer' is now optional. (Jelmer Vernooij)
* Repo.get_blob, Repo.commit, Repo.tag and Repo.tree are now deprecated.
(Jelmer Vernooij)
* RefsContainer.set_ref() was renamed to RefsContainer.set_symbolic_ref(),
for clarity. (Jelmer Vernooij)
API CHANGES
* The primary serialization APIs in dulwich.objects now work
with chunks of strings rather than with full-text strings.
(Jelmer Vernooij)
0.5.02010-03-03
BUG FIXES
* Support custom fields in commits (readonly). (Jelmer Vernooij)
* Improved ref handling. (Dave Borowitz)
* Rework server protocol to be smarter and interoperate with cgit client.
(Dave Borowitz)
* Add a GitFile class that uses the same locking protocol for writes as
cgit. (Dave Borowitz)
* Cope with forward slashes correctly in the index on Windows.
(Jelmer Vernooij, #526793)
FEATURES
* --pure option to setup.py to allow building/installing without the C
extensions. (Hal Wine, Anatoly Techtonik, Jelmer Vernooij, #434326)
* Implement Repo.get_config(). (Jelmer Vernooij, Augie Fackler)
* HTTP dumb and smart server. (Dave Borowitz)
* Add abstract baseclass for Repo that does not require file system
operations. (Dave Borowitz)
0.4.1 2010-01-03
FEATURES
* Add ObjectStore.iter_tree_contents(). (Jelmer Vernooij)
* Add Index.changes_from_tree(). (Jelmer Vernooij)
* Add ObjectStore.tree_changes(). (Jelmer Vernooij)
* Add functionality for writing patches in dulwich.patch.
(Jelmer Vernooij)
0.4.0 2009-10-07
DOCUMENTATION
* Added tutorial.
API CHANGES
* dulwich.object_store.tree_lookup_path will now return the mode and
sha of the object found rather than the object itself.
BUG FIXES
* Use binascii.hexlify / binascii.unhexlify for better performance.
* Cope with extra unknown data in index files by ignoring it (for now).
* Add proper error message when server unexpectedly hangs up. (#415843)
* Correctly write opcode for equal in create_delta.
0.3.3 2009-07-23
FEATURES
* Implement ShaFile.__hash__().
* Implement Tree.__len__()
BUG FIXES
* Check for 'objects' and 'refs' directories
when looking for a Git repository. (#380818)
0.3.2 2009-05-20
BUG FIXES
* Support the encoding field in Commits.
* Some Windows compatibility fixes.
* Fixed several issues in commit support.
FEATURES
* Basic support for handling submodules.
0.3.1 2009-05-13
FEATURES
* Implemented Repo.__getitem__, Repo.__setitem__ and Repo.__delitem__ to
access content.
API CHANGES
* Removed Repo.set_ref, Repo.remove_ref, Repo.tags, Repo.get_refs and
Repo.heads in favor of Repo.refs, a dictionary-like object for accessing
refs.
BUG FIXES
* Removed import of 'sha' module in objects.py, which was causing
deprecation warnings on Python 2.6.
0.3.0 2009-05-10
FEATURES
* A new function 'commit_tree' has been added that can commit a tree
based on an index.
BUG FIXES
* The memory usage when generating indexes has been significantly reduced.
* A memory leak in the C implementation of parse_tree has been fixed.
* The send-pack smart server command now works. (Thanks Scott Chacon)
* The handling of short timestamps (less than 10 digits) has been fixed.
* The handling of timezones has been fixed.
0.2.1 2009-04-30
BUG FIXES
* Fix compatibility with Python2.4.
0.2.0 2009-04-30
FEATURES
* Support for activity reporting in smart protocol client.
* Optional C extensions for better performance in a couple of
places that are performance-critical.
0.1.1 2009-03-13
BUG FIXES
* Fixed regression in Repo.find_missing_objects()
* Don't fetch ^{} objects from remote hosts, as requesting them
causes a hangup.
* Always write pack to disk completely before calculating checksum.
FEATURES
* Allow disabling thin packs when talking to remote hosts.
0.1.0 2009-01-24
* Initial release.
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