15
* bzr main script cannot be imported (Benjamin Peterson)
17
* On Linux bzr additionally looks for plugins in arch-independent site
18
directory. (Toshio Kuratomi)
20
* When a plugin cannot be loaded as the file path is not a valid
21
python module name bzr will now strip a ``bzr_`` prefix from the
22
front of the suggested name, as many plugins (e.g. bzr-svn)
23
want to be installed without this prefix. It is a common mistake
24
to have a folder named "bzr-svn" for that plugin, especially
25
as this is what bzr branch lp:bzr-svn will give you. (James Westby,
28
* UniqueIntegerBugTracker now appends bug-ids instead of joining
29
them to the base URL. Plugins that register bug trackers may
30
need a trailing / added to the base URL if one is not already there.
31
(James Wesby, Andrew Cowie)
35
* Added mail-mode GNU Emacs mail package as a mail_client.
36
(Xavier Maillard, Bojan Nikolic)
38
* Added start_commit hook for mutable trees. (Jelmer Vernooij, #186422)
42
* ``bzr commit --fixes`` now recognises "gnome" as a tag by default.
43
(James Westby, Andrew Cowie)
45
* ``bzr switch`` will attempt to find branches to switch to relative to the
46
current branch. E.g. ``bzr switch branchname`` will look for
47
``current_branch/../branchname``. (Robert Collins, Jelmer Vernooij,
50
* Diff is now more specific about execute-bit changes it describes
53
* Fetching data over HTTP is a bit faster when urllib is used. This is done
54
by forcing it to recv 64k at a time when reading lines in HTTP headers,
55
rather than just 1 byte at a time. (Andrew Bennetts)
57
* Log --short and --line are much faster when -r is not specified.
60
* Merge is faster. We no longer check a file's existence unnecessarily
61
when merging the execute bit. (Aaron Bentley)
63
* ``bzr status`` on an explicit list of files no longer shows pending
64
merges, making it much faster on large trees. (John Arbash Meinel)
66
* The launchpad directory service now warns the user if they have not set
67
their launchpad login and are trying to resolve a URL using it, just
68
in case they want to do a write operation with it. (James Westby)
70
* The smart protocol client is slightly faster, because it now only queries
71
the server for the protocol version once per connection. Also, the HTTP
72
transport will now automatically probe for and use a smart server if
73
one is present. You can use the new ``nosmart+`` transport decorator
74
to get the old behaviour. (Andrew Bennetts)
76
* Various operations with revision specs and commands that calculate
77
revnos and revision ids are faster. (John A. Meinel, Aaron Bentley)
81
* Add ``root_client_path`` parameter to SmartWSGIApp and
82
SmartServerRequest. This makes it possible to publish filesystem
83
locations that don't exactly match URL paths. SmartServerRequest
84
subclasses should use the new ``translate_client_path`` and
85
``transport_from_client_path`` methods when dealing with paths received
86
from a client to take this into account. (Andrew Bennetts, #124089)
88
* ``bzr mv a b`` can be now used also to rename previously renamed
89
directories, not only files. (Lukáš Lalinský, #107967)
91
* ``bzr uncommit --local`` can now remove revisions from the local
92
branch to be symmetric with ``bzr commit --local``.
93
(John Arbash Meinel, #93412)
95
* Don't ask for a password if there is no real terminal.
96
(Alexander Belchenko, #69851)
98
* Implement handling of basename parameter for DefaultMail. (James Westby)
100
* Launchpad locations (lp: URLs) can be pulled. (Aaron Bentley, #181945)
102
* Merges that add files to deleted root directories complete. They
103
do create conflicts. (Aaron Bentley, #210092)
105
* vsftp's return ``550 RNFR command failed.`` supported.
106
(Marcus Trautwig, #129786)
110
* Improved documentation on send/merge relationship. (Peter Schuller)
112
* Minor fixes to the User Guide. (Matthew Fuller)
114
* Reduced the evangelism in the User Guide. (Ian Clatworthy)
118
* Attempting to pull data from a ghost aware repository (e.g. knits) into a
119
non-ghost aware repository such as weaves will now fail if there are
120
ghosts. (Robert Collins)
122
* ``KnitVersionedFile`` no longer accepts an ``access_mode`` parameter, and
123
now requires the ``index`` and ``access_method`` parameters to be
124
supplied. (Robert Collins)
126
* Log formatters must now provide log_revision instead of show and
127
show_merge_revno methods. The latter had been deprecated since the 0.17
128
release. (James Westby)
130
* ``Repository.get_revision_graph`` is deprecated, with no replacement
131
method. The method was size(history) and not desirable. (Robert Collins)
133
* ``revision.revision_graph`` is deprecated, with no replacement function.
134
The function was size(history) and not desirable. (Robert Collins)
136
* ``Transport.get_shared_medium`` is deprecated. Use
137
``Transport.get_smart_medium`` instead. (Andrew Bennetts)
139
* ``VersionedFile`` factories now accept a get_scope parameter rather
140
than using a call to ``transaction_finished``, allowing the removal of
141
the fixed list of versioned files per repository. (Robert Collins)
143
* ``VersionedFile.create_empty`` is removed. This method presupposed a
144
sensible mapping to a transport for individual files, but pack backed
145
versioned files have no such mapping. (Robert Collins)
147
* ``VersionedFile.get_graph`` is deprecated, with no replacement method.
148
The method was size(history) and not desirable. (Robert Collins)
150
* ``VersionedFile.get_graph_with_ghosts`` is deprecated, with no
151
replacement method. The method was size(history) and not desirable.
154
* ``VersionedFile.get_parents`` is deprecated, please use
155
``VersionedFile.get_parent_map``. (Robert Collins)
157
* ``VersionedFile.has_ghost`` is now deprecated, as it is both expensive
158
and unused outside of a single test. (Robert Collins)
162
* New -Dselftest_debug flag disables clearing of the debug flags during
163
tests. This is useful if you want to use e.g. -Dhpss to help debug a
164
failing test. Be aware that using this feature is likely to cause
165
spurious test failures if used with the full suite. (Andrew Bennetts)
167
* selftest --load-list now uses a new more agressive test loader that will
168
avoid loading unneeded modules and building their tests. Plugins can use
169
this new loader by defining a load_tests function instead of a test_suite
170
function. (a forthcoming patch will provide many examples on how to
174
* selftest --load-list now does some sanity checks regarding duplicate test
175
IDs and tests present in the list but not found in the actual test suite.
178
* The test suite takes much less memory to run, and is a bit faster. This
179
is done by clearing most attributes of TestCases after running them, if
180
they succeeded. (Andrew Bennetts)
184
* ``VersionedFile`` now has a new method ``get_parent_map`` which, like
185
``Graph.get_parent_map`` returns a dict of key:parents. (Robert Collins)
191
Bazaar has become part of the GNU project <http://www.gnu.org>
193
Many operations that act on history, including ``log`` and ``annotate`` are now
194
substantially faster. Several bugs have been fixed and several new options and
195
features have been added.
199
* Avoid spurious failure of ``TestVersion.test_version`` matching
201
(#202778, Martin Pool)
204
bzr 1.3rc1 2008-03-16
205
---------------------
207
NOTES WHEN UPGRADING:
209
* The backup directory created by ``upgrade`` is now called
210
``backup.bzr``, not ``.bzr.backup``. (Martin Albisetti)
214
* A new repository format 'development' has been added. This format will
215
represent the latest 'in-progress' format that the bzr developers are
216
interested in getting early-adopter testing and feedback on.
217
``doc/developers/development-repo.txt`` has detailed information.
220
* BZR_LOG environment variable controls location of .bzr.log trace file.
221
User can suppress writing messages to .bzr.log by using '/dev/null'
222
filename (on Linux) or 'NUL' (on Windows). If BZR_LOG variable
223
is not defined but BZR_HOME is defined then default location
224
for .bzr.log trace file is ``$BZR_HOME/.bzr.log``.
225
(Alexander Belchenko)
227
* ``launchpad`` builtin plugin now shipped as separate part in standalone
228
bzr.exe, installed to ``C:\Program Files\Bazaar\plugins`` directory,
229
and standalone installer allows user to skip installation of this plugin.
230
(Alexander Belchenko)
232
* Restore auto-detection of plink.exe on Windows. (Dmitry Vasiliev)
234
* Version number is now shown as "1.2" or "1.2pr2", without zeroed or
235
missing final fields. (Martin Pool)
239
* ``branch`` and ``checkout`` can hard-link working tree files, which is
240
faster and saves space. (Aaron Bentley)
242
* ``bzr send`` will now also look at the ``child_submit_to`` setting in
243
the submit branch to determine the email address to send to.
248
* BzrBranch._lefthand_history is faster on pack repos. (Aaron Bentley)
250
* Branch6.generate_revision_history is faster. (Aaron Bentley)
252
* Directory services can now be registered, allowing special URLs to be
253
dereferenced into real URLs. This is a generalization and cleanup of
254
the lp: transport lookup. (Aaron Bentley)
256
* Merge directives that are automatically attached to emails have nicer
257
filenames, based on branch-nick + revno. (Aaron Bentley)
259
* ``push`` has a ``--revision`` option, to specify what revision to push up
262
* Significantly reducing execution time and network traffic for trivial
263
case of running ``bzr missing`` command for two identical branches.
264
(Alexander Belchenko)
266
* Speed up operations that look at the revision graph (such as 'bzr log').
267
``KnitPackRepositor.get_revision_graph`` uses ``Graph.iter_ancestry`` to
268
extract the revision history. This allows filtering ghosts while
269
stepping instead of needing to peek ahead. (John Arbash Meinel)
271
* The ``hooks`` command lists installed hooks, to assist in debugging.
274
* Updates to how ``annotate`` work. Should see a measurable improvement in
275
performance and memory consumption for file with a lot of merges.
276
Also, correctly handle when a line is introduced by both parents (it
277
should be attributed to the first merge which notices this, and not
278
to all subsequent merges.) (John Arbash Meinel)
282
* Autopacking no longer holds the full set of inventory lines in
283
memory while copying. For large repositories, this can amount to
284
hundreds of MB of ram consumption.
285
(Ian Clatworthy, John Arbash Meinel)
287
* Cherrypicking when using ``--format=merge3`` now explictly excludes
288
BASE lines. (John Arbash Meinel, #151731)
290
* Disable plink's interactive prompt for password.
291
(#107593, Dmitry Vasiliev)
293
* Encode command line arguments from unicode to user_encoding before
294
invoking external mail client in `bzr send` command.
295
(#139318, Alexander Belchenko)
297
* Fixed problem connecting to ``bzr+https://`` servers.
298
(#198793, John Ferlito)
300
* Improved error reporting in the Launchpad plugin. (Daniel Watkins,
303
* Include quick-start-summary.svg file to python-based installer(s)
304
for Windows. (#192924, Alexander Belchenko)
306
* lca merge now respects specified files. (Aaron Bentley)
308
* Make version-info --custom imply --all. (#195560, James Westby)
310
* ``merge --preview`` now works for merges that add or modify
311
symlinks (James Henstridge)
313
* Redirecting the output from ``bzr merge`` (when the remembered
314
location is used) now works. (John Arbash Meinel)
316
* setup.py script explicitly checks for Python version.
317
(Jari Aalto, Alexander Belchenko, #200569)
319
* UnknownFormatErrors no longer refer to branches regardless of kind of
320
unknown format. (Daniel Watkins, #173980)
322
* Upgrade bundled ConfigObj to version 4.5.2, which properly quotes #
323
signs, among other small improvements. (Matt Nordhoff, #86838)
325
* Use correct indices when emitting LCA conflicts. This fixes IndexError
326
errors. (Aaron Bentley, #196780)
330
* Explained how to use ``version-info --custom`` in the User Guide.
331
(Neil Martinsen-Burrell)
335
* Support for loading plugins from zip files and
336
``bzrlib.plugin.load_from_zip()`` function are deprecated.
337
(Alexander Belchenko)
341
* The branch interface tests were invalid for branches using rich-root
342
repositories because the empty string is not a valid file-id.
347
* ``Graph.iter_ancestry`` returns the ancestry of revision ids. Similar to
348
``Repository.get_revision_graph()`` except it includes ghosts and you can
349
stop part-way through. (John Arbash Meinel)
351
* New module ``tools/package_mf.py`` provide custom module finder for
352
python packages (improves standard python library's modulefinder.py)
353
used by ``setup.py`` script while building standalone bzr.exe.
354
(Alexander Belchenko)
356
* New remote method ``RemoteBzrDir.find_repositoryV2`` adding support for
357
detecting external lookup support on remote repositories. This method is
358
now attempted first when lookup up repositories, leading to an extra
359
round trip on older bzr smart servers. (Robert Collins)
361
* Repository formats have a new supported-feature attribute
362
``supports_external_lookups`` used to indicate repositories which support
363
falling back to other repositories when they have partial data.
366
* ``Repository.get_revision_graph_with_ghosts`` and
367
``bzrlib.revision.(common_ancestor,MultipleRevisionSources,common_graph)``
368
have been deprecated. (John Arbash Meinel)
370
* ``Tree.iter_changes`` is now a public API, replacing the work-in-progress
371
``Tree._iter_changes``. The api is now considered stable and ready for
372
external users. (Aaron Bentley)
374
* The bzrdir format registry now accepts an ``alias`` keyword to
375
register_metadir, used to indicate that a format name is an alias for
376
some other format and thus should not be reported when describing the
377
format. (Robert Collins)
385
* Fix failing test in Launchpad plugin. (Martin Pool)
388
bzr 1.2rc1 2008-02-13
389
---------------------
391
NOTES WHEN UPGRADING:
393
* Fetching via the smart protocol may need to reconnect once during a fetch
394
if the remote server is running Bazaar 1.1 or earlier, because the client
395
attempts to use more efficient requests that confuse older servers. You
396
may be required to re-enter a password or passphrase when this happens.
397
This won't happen if the server is upgraded to Bazaar 1.2.
402
* Fetching via bzr+ssh will no longer fill ghosts by default (this is
403
consistent with pack-0.92 fetching over SFTP). (Robert Collins)
405
* Formatting of ``bzr plugins`` output is changed to be more human-
406
friendly. Full path of plugins locations will be shown only with
407
``--verbose`` command-line option. (Alexander Belchenko)
409
* ``merge`` now prefers to use the submit branch, but will fall back to
410
parent branch. For many users, this has no effect. But some users who
411
pull and merge on the same branch will notice a change. This change
412
makes it easier to work on a branch on two different machines, pulling
413
between the machines, while merging from the upstream.
414
``merge --remember`` can now be used to set the submit_branch.
419
* ``merge --preview`` produces a diff of the changes merge would make,
420
but does not actually perform the merge. (Aaron Bentley)
422
* New smart method ``Repository.get_parent_map`` for getting revision
423
parent data. This returns additional parent information topologically
424
adjacent to the requested data to reduce round trip latency impacts.
427
* New smart method, ``Repository.stream_revisions_chunked``, for fetching
428
revision data that streams revision data via a chunked encoding. This
429
avoids buffering large amounts of revision data on the server and on the
430
client, and sends less data to the server to request the revisions.
431
(Andrew Bennetts, Robert Collins, #178353)
433
* The launchpad plugin now handles lp urls of the form
434
``lp://staging/``, ``lp://demo/``, ``lp://dev/`` to use the appropriate
435
launchpad instance to do the resolution of the branch identities.
436
This is primarily of use to Launchpad developers, but can also
437
be used by other users who want to try out Launchpad as
438
a branch location without messing up their public Launchpad
439
account. Branches that are pushed to the staging environment
440
have an expected lifetime of one day. (Tim Penhey)
444
* Creating a new branch no longer tries to read the entire revision-history
445
unnecessarily over smart server operations. (Robert Collins)
447
* Fetching between different repository formats with compatible models now
448
takes advantage of the smart method to stream revisions. (Andrew Bennetts)
450
* The ``--coverage`` option is now global, rather specific to ``bzr
451
selftest``. (Andrew Bennetts)
453
* The ``register-branch`` command will now use the public url of the branch
454
containing the current directory, if one has been set and no explicit
455
branch is provided. (Robert Collins)
457
* Tweak the ``reannotate`` code path to optimize the 2-parent case.
458
Speeds up ``bzr annotate`` with a pack repository by approx 3:2.
463
* Calculate remote path relative to the shared medium in _SmartClient. This
464
is related to the problem in bug #124089. (Andrew Bennetts)
466
* Cleanly handle connection errors in smart protocol version two, the same
467
way as they are handled by version one. (Andrew Bennetts)
469
* Clearer error when ``version-info --custom`` is used without
470
``--template`` (Lukáš Lalinský)
472
* Don't raise UnavailableFeature during test setup when medusa is not
473
available or tearDown is never called leading to nasty side effects.
474
(#137823, Vincent Ladeuil)
476
* If a plugin's test suite cannot be loaded, for example because of a syntax
477
error in the tests, then ``selftest`` fails, rather than just printing
478
a warning. (Martin Pool, #189771)
480
* List possible values for BZR_SSH environment variable in env-variables
481
help topic. (Alexander Belchenko, #181842)
483
* New methods ``push_log_file`` and ``pop_log_file`` to intercept messages:
484
popping the log redirection now precisely restores the previous state,
485
which makes it easier to use bzr log output from other programs.
486
TestCaseInTempDir no longer depends on a log redirection being established
487
by the test framework, which lets bzr tests cleanly run from a normal
489
(#124153, #124849, Martin Pool, Jonathan Lange)
491
* ``pull --quiet`` is now more quiet, in particular a message is no longer
492
printed when the remembered pull location is used. (James Westby,
495
* ``reconfigure`` can safely be interrupted while fetching.
496
(Aaron Bentley, #179316)
498
* ``reconfigure`` preserves tags when converting to and from lightweight
499
checkouts. (Aaron Bentley, #182040)
501
* Stop polluting /tmp when running selftest.
502
(Vincent Ladeuil, #123623)
504
* Switch from NFKC => NFC for normalization checks. NFC allows a few
505
more characters which should be considered valid.
506
(John Arbash Meinel, #185458)
508
* The launchpad plugin now uses the ``edge`` xmlrpc server to avoid
509
interacting badly with a bug on the launchpad side. (Robert Collins)
511
* Unknown hostnames when connecting to a ``bzr://`` URL no longer cause
512
tracebacks. (Andrew Bennetts, #182849)
516
* Classes implementing Merge types like Merge3Merger must now accept (and
517
honour) a do_merge flag in their constructor. (Aaron Bentley)
519
* ``Repository.add_inventory`` and ``add_revision`` now require the caller
520
to previously take a write lock (and start a write group.)
525
* selftest now accepts --load-list <file> to load a test id list. This
526
speeds up running the test suite on a limited set of tests.
531
* Add a new method ``get_result`` to graph search objects. The resulting
532
``SearchResult`` can be used to recreate the search later, which will
533
be useful in reducing network traffic. (Robert Collins)
535
* Use convenience function to check whether two repository handles
536
are referring to the same repository in ``Repository.get_graph``.
537
(Jelmer Vernooij, #187162)
539
* Fetching now passes the find_ghosts flag through to the
540
``InterRepository.missing_revision_ids`` call consistently for all
541
repository types. This will enable faster missing revision discovery with
542
bzr+ssh. (Robert Collins)
544
* Fix error handling in Repository.insert_data_stream. (Lukas Lalinsky)
546
* ``InterRepository.missing_revision_ids`` is now deprecated in favour of
547
``InterRepository.search_missing_revision_ids`` which returns a
548
``bzrlib.graph.SearchResult`` suitable for making requests from the smart
549
server. (Robert Collins)
551
* New error ``NoPublicBranch`` for commands that need a public branch to
552
operate. (Robert Collins)
554
* New method ``iter_inventories`` on Repository for access to many
555
inventories. This is primarily used by the ``revision_trees`` method, as
556
direct access to inventories is discouraged. (Robert Collins)
558
* New method ``next_with_ghosts`` on the Graph breadth-first-search objects
559
which will split out ghosts and present parents into two separate sets,
560
useful for code which needs to be aware of ghosts (e.g. fetching data
561
cares about ghosts during revision selection). (Robert Collins)
563
* Record a timestamp against each mutter to the trace file, relative to the
564
first import of bzrlib. (Andrew Bennetts)
566
* ``Repository.get_data_stream`` is now deprecated in favour of
567
``Repository.get_data_stream_for_search`` which allows less network
568
traffic when requesting data streams over a smart server. (Robert Collins)
570
* ``RemoteBzrDir._get_tree_branch`` no longer triggers ``_ensure_real``,
571
removing one round trip on many network operations. (Robert Collins)
573
* RemoteTransport's ``recommended_page_size`` method now returns 64k, like
574
SFTPTransport and HttpTransportBase. (Andrew Bennetts)
576
* Repository has a new method ``has_revisions`` which signals the presence
577
of many revisions by returning a set of the revisions listed which are
578
present. This can be done by index queries without reading data for parent
579
revision names etc. (Robert Collins)
585
(no changes from 1.1rc1)
587
bzr 1.1rc1 2008-01-05
588
---------------------
592
* Dotted revision numbers have been revised. Instead of growing longer with
593
nested branches the branch number just increases. (eg instead of 1.1.1.1.1
594
we now report 1.2.1.) This helps scale long lived branches which have many
595
feature branches merged between them. (John Arbash Meinel)
597
* The syntax ``bzr diff branch1 branch2`` is no longer supported.
598
Use ``bzr diff branch1 --new branch2`` instead. This change has
599
been made to remove the ambiguity where ``branch2`` is in fact a
600
specific file to diff within ``branch1``.
604
* New option to use custom template-based formats in ``bzr version-info``.
607
* diff '--using' allows an external diff tool to be used for files.
610
* New "lca" merge-type for fast everyday merging that also supports
611
criss-cross merges. (Aaron Bentley)
615
* ``annotate`` now doesn't require a working tree. (Lukáš Lalinský,
618
* ``branch`` and ``checkout`` can now use files from a working tree to
619
to speed up the process. For checkout, this requires the new
620
--files-from flag. (Aaron Bentley)
622
* ``bzr diff`` now sorts files in alphabetical order. (Aaron Bentley)
624
* ``bzr diff`` now works on branches without working trees. Tree-less
625
branches can also be compared to each other and to working trees using
626
the new diff options ``--old`` and ``--new``. Diffing between branches,
627
with or without trees, now supports specific file filtering as well.
628
(Ian Clatworthy, #6700)
630
* ``bzr pack`` now orders revision texts in topological order, with newest
631
at the start of the file, promoting linear reads for ``bzr log`` and the
632
like. This partially fixes #154129. (Robert Collins)
634
* Merge directives now fetch prerequisites from the target branch if
635
needed. (Aaron Bentley)
637
* pycurl now handles digest authentication.
640
* ``reconfigure`` can now convert from repositories. (Aaron Bentley)
642
* ``-l`` is now a short form for ``--limit`` in ``log``. (Matt Nordhoff)
644
* ``merge`` now warns when merge directives cause cherrypicks.
647
* ``split`` now supported, to enable splitting large trees into smaller
648
pieces. (Aaron Bentley)
652
* Avoid AttributeError when unlocking a pack repository when an error occurs.
653
(Martin Pool, #180208)
655
* Better handle short reads when processing multiple range requests.
656
(Vincent Ladeuil, #179368)
658
* build_tree acceleration uses the correct path when a file has been moved.
661
* ``commit`` now succeeds when a checkout and its master branch share a
662
repository. (Aaron Bentley, #177592)
664
* Fixed error reporting of unsupported timezone format in
665
``log --timezone``. (Lukáš Lalinský, #178722)
667
* Fixed Unicode encoding error in ``ignored`` when the output is
668
redirected to a pipe. (Lukáš Lalinský)
670
* Fix traceback when sending large response bodies over the smart protocol
671
on Windows. (Andrew Bennetts, #115781)
673
* Fix ``urlutils.relative_url`` for the case of two ``file:///`` URLs
674
pointed to different logical drives on Windows.
675
(Alexander Belchenko, #90847)
677
* HTTP test servers are now compatible with the http protocol version 1.1.
678
(Vincent Ladeuil, #175524)
680
* _KnitParentsProvider.get_parent_map now handles requests for ghosts
681
correctly, instead of erroring or attributing incorrect parents to ghosts.
684
* ``merge --weave --uncommitted`` now works. (Aaron Bentley)
686
* pycurl authentication handling was broken and incomplete. Fix handling of
687
user:pass embedded in the urls.
688
(Vincent Ladeuil, #177643)
690
* Files inside non-directories are now handled like other conflict types.
691
(Aaron Bentley, #177390)
693
* ``reconfigure`` is able to convert trees into lightweight checkouts.
696
* Reduce lockdir timeout to 0 when running ``bzr serve``. (Andrew Bennetts,
699
* Test that the old ``version_info_format`` functions still work, even
700
though they are deprecated. (John Arbash Meinel, ShenMaq, #177872)
702
* Transform failures no longer cause ImmortalLimbo errors (Aaron Bentley,
705
* ``uncommit`` works even when the commit messages of revisions to be
706
removed use characters not supported in the terminal encoding.
709
* When dumb http servers return whole files instead of the requested ranges,
710
read the remaining bytes by chunks to avoid overflowing network buffers.
711
(Vincent Ladeuil, #175886)
715
* Minor tweaks made to the bug tracker integration documentation.
718
* Reference material has now be moved out of the User Guide and added
719
to the User Reference. The User Reference has gained 4 sections as
720
a result: Authenication Settings, Configuration Settings, Conflicts
721
and Hooks. All help topics are now dumped into text format in the
722
doc/en/user-reference directory for those who like browsing that
723
information in their editor. (Ian Clatworthy)
725
* *Using Bazaar with Launchpad* tutorial added. (Ian Clatworthy)
729
* find_* methods available for BzrDirs, Branches and WorkingTrees.
732
* Help topics can now be loaded from files.
733
(Ian Clatworthy, Alexander Belchenko)
735
* get_parent_map now always provides tuples as its output. (Aaron Bentley)
737
* Parent Providers should now implement ``get_parent_map`` returning a
738
dictionary instead of ``get_parents`` returning a list.
739
``Graph.get_parents`` is now deprecated. (John Arbash Meinel,
742
* Patience Diff now supports arbitrary python objects, as long as they
743
support ``hash()``. (John Arbash Meinel)
745
* Reduce selftest overhead to establish test names by memoization.
752
* Modules can now customise their tests by defining a ``load_tests``
753
attribute. ``pydoc bzrlib.tests.TestUtil.TestLoader.loadTestsFromModule``
754
for the documentation on this attribute. (Robert Collins)
756
* New helper function ``bzrlib.tests.condition_id_re`` which helps
757
filter tests based on a regular expression search on the tests id.
760
* New helper function ``bzrlib.tests.condition_isinstance`` which helps
761
filter tests based on class. (Robert Collins)
763
* New helper function ``bzrlib.tests.exclude_suite_by_condition`` which
764
generalises the ``exclude_suite_by_re`` function. (Robert Collins)
766
* New helper function ``bzrlib.tests.filter_suite_by_condition`` which
767
generalises the ``filter_suite_by_re`` function. (Robert Collins)
769
* New helper method ``bzrlib.tests.exclude_tests_by_re`` which gives a new
770
TestSuite that does not contain tests from the input that matched a
771
regular expression. (Robert Collins)
773
* New helper method ``bzrlib.tests.randomize_suite`` which returns a
774
randomized copy of the input suite. (Robert Collins)
776
* New helper method ``bzrlib.tests.split_suite_by_re`` which splits a test
777
suite into two according to a regular expression. (Robert Collins)
779
* Parametrize all http tests for the transport implementations, the http
780
protocol versions (1.0 and 1.1) and the authentication schemes.
783
* The ``exclude_pattern`` and ``random_order`` parameters to the function
784
``bzrlib.tests.filter_suite_by_re`` have been deprecated. (Robert Collins)
786
* The method ``bzrlib.tests.sort_suite_by_re`` has been deprecated. It is
787
replaced by the new helper methods added in this release. (Robert Collins)
795
* More improvements and fixes to the User Guide. (Ian Clatworthy)
797
* Add information on cherrypicking/rebasing to the User Guide.
800
* Improve bug tracker integration documentation. (Ian Clatworthy)
802
* Minor edits to ``Bazaar in five minutes`` from David Roberts and
803
to the rebasing section of the User Guide from Aaron Bentley.
807
bzr 1.0rc3 2007-12-11
808
---------------------
812
* If a traceback occurs, users are now asked to report the bug
813
through Launchpad (https://bugs.launchpad.net/bzr/), rather than
814
by mail to the mailing list.
819
* Fix Makefile rules for doc generation. (Ian Clatworthy, #175207)
821
* Give more feedback during long http downloads by making readv deliver data
822
as it arrives for urllib, and issue more requests for pycurl. High latency
823
networks are better handled by urllib, the pycurl implementation give more
824
feedback but also incur more latency.
825
(Vincent Ladeuil, #173010)
827
* Implement _make_parents_provider on RemoteRepository, allowing generating
828
bundles against branches on a smart server. (Andrew Bennetts, #147836)
832
* Improved user guide. (Ian Clatworthy)
834
* The single-page quick reference guide is now available as a PDF.
839
* readv urllib http implementation is now a real iterator above the
840
underlying socket and deliver data as soon as it arrives. 'get' still
841
wraps its output in a StringIO.
845
bzr 1.0rc2 2007-12-07
846
---------------------
850
* Added a --coverage option to selftest. (Andrew Bennetts)
852
* Annotate merge (merge-type=weave) now supports cherrypicking.
855
* ``bzr commit`` now doesn't print the revision number twice. (Matt
858
* New configuration option ``bugtracker_<tracker_abbrevation>_url`` to
859
define locations of bug trackers that are not directly supported by
860
bzr or a plugin. The URL will be treated as a template and ``{id}``
861
placeholders will be replaced by specific bug IDs. (Lukáš Lalinský)
863
* Support logging single merge revisions with short and line log formatters.
866
* User Guide enhanced with suggested readability improvements from
867
Matt Revell and corrections from John Arbash Meinel. (Ian Clatworthy)
869
* Quick Start Guide renamed to Quick Start Card, moved down in
870
the catalog, provided in pdf and png format and updated to refer
871
to ``send`` instead of ``bundle``. (Ian Clatworthy, #165080)
873
* ``switch`` can now be used on heavyweight checkouts as well as
874
lightweight ones. After switching a heavyweight checkout, the
875
local branch is a mirror/cache of the new bound branch and
876
uncommitted changes in the working tree are merged. As a safety
877
check, if there are local commits in a checkout which have not
878
been committed to the previously bound branch, then ``switch``
879
fails unless the ``--force`` option is given. This option is
880
now also required if the branch a lightweight checkout is pointing
881
to has been moved. (Ian Clatworthy)
885
* New -Dhttp debug option reports http connections, requests and responses.
888
* New -Dmerge debug option, which emits merge plans for merge-type=weave.
892
* Better error message when running ``bzr cat`` on a non-existant branch.
893
(Lukáš Lalinský, #133782)
895
* Catch OSError 17 (file exists) in final phase of tree transform and show
897
(Alexander Belchenko, #111758)
899
* Catch ShortReadvErrors while using pycurl. Also make readv more robust by
900
allowing multiple GET requests to be issued if too many ranges are
902
(Vincent Ladeuil, #172701)
904
* Check for missing basis texts when fetching from packs to packs.
905
(John Arbash Meinel, #165290)
907
* Fall back to showing e-mail in ``log --short/--line`` if the
908
committer/author has only e-mail. (Lukáš Lalinský, #157026)
912
* Deprecate not passing a ``location`` argument to commit reporters'
913
``started`` methods. (Matt Nordhoff)
916
bzr 1.0rc1 2007-11-30
917
---------------------
919
NOTES WHEN UPGRADING:
921
* The default repository format is now ``pack-0.92``. This
922
default is used when creating new repositories with ``init`` and
923
``init-repo``, and when branching over bzr+ssh or bzr+hpss.
924
(See https://bugs.launchpad.net/bugs/164626)
926
This format can be read and written by Bazaar 0.92 and later, and
927
data can be transferred to and from older formats.
929
To upgrade, please reconcile your repository (``bzr reconcile``), and then
930
upgrade (``bzr upgrade``).
932
``pack-0.92`` offers substantially better scaling and performance than the
933
previous knits format. Some operations are slower where the code already
934
had bad scaling characteristics under knits, the pack format makes such
935
operations more visible as part of being more scalable overall. We will
936
correct such operations over the coming releases and encourage the filing
937
of bugs on any operation which you observe to be slower in a packs
938
repository. One particular case that we do not intend to fix is pulling
939
data from a pack repository into a knit repository over a high latency
940
link; downgrading such data requires reinsertion of the file texts, and
941
this is a classic space/time tradeoff. The current implementation is
942
conservative on memory usage because we need to support converting data
943
from any tree without problems.
944
(Robert Collins, Martin Pool, #164476)
948
* Disable detection of plink.exe as possible ssh vendor. Plink vendor
949
still available if user selects it explicitly with BZR_SSH environment
950
variable. (Alexander Belchenko, workaround for bug #107593)
952
* The pack format is now accessible as "pack-0.92", or "pack-0.92-subtree"
953
to enable the subtree functions (for example, for bzr-svn).
954
See http://doc.bazaar-vcs.org/latest/developer/packrepo.html
959
* New ``authentication.conf`` file holding the password or other credentials
960
for remote servers. This can be used for ssh, sftp, smtp and other
961
supported transports.
964
* New rich-root and rich-root-pack formats, recording the same data about
965
tree roots that's recorded for all other directories.
966
(Aaron Bentley, #164639)
968
* ``pack-0.92`` repositories can now be reconciled.
969
(Robert Collins, #154173)
971
* ``switch`` command added for changing the branch a lightweight checkout
972
is associated with and updating the tree to reflect the latest content
973
accordingly. This command was previously part of the BzrTools plug-in.
974
(Ian Clatworthy, Aaron Bentley, David Allouche)
976
* ``reconfigure`` command can now convert branches, trees, or checkouts to
977
lightweight checkouts. (Aaron Bentley)
981
* Commit updates the state of the working tree via a delta rather than
982
supplying entirely new basis trees. For commit of a single specified file
983
this reduces the wall clock time for commit by roughly a 30%.
984
(Robert Collins, Martin Pool)
986
* Commit with many automatically found deleted paths no longer performs
987
linear scanning for the children of those paths during inventory
988
iteration. This should fix commit performance blowing out when many such
989
paths occur during commit. (Robert Collins, #156491)
991
* Fetch with pack repositories will no longer read the entire history graph.
992
(Robert Collins, #88319)
994
* Revert takes out an appropriate lock when reverting to a basis tree, and
995
does not read the basis inventory twice. (Robert Collins)
997
* Diff does not require an inventory to be generated on dirstate trees.
998
(Aaron Bentley, #149254)
1000
* New annotate merge (--merge-type=weave) implementation is fast on
1001
versionedfiles withough cached annotations, e.g. pack-0.92.
1006
* ``bzr merge`` now warns when it encounters a criss-cross merge.
1009
* ``bzr send`` now doesn't require the target e-mail address to be
1010
specified on the command line if an interactive e-mail client is used.
1013
* ``bzr tags`` now prints the revision number for each tag, instead of
1014
the revision id, unless --show-ids is passed. In addition, tags can be
1015
sorted chronologically instead of lexicographically with --sort=time.
1016
(Adeodato Simó, #120231)
1018
* Windows standalone version of bzr is able to load system-wide plugins from
1019
"plugins" subdirectory in installation directory. In addition standalone
1020
installer write to the registry (HKLM\SOFTWARE\Bazaar) useful info
1021
about paths and bzr version. (Alexander Belchenko, #129298)
1027
* A progress bar has been added for knitpack -> knitpack fetching.
1028
(Robert Collins, #157789, #159147)
1030
* Branching from a branch via smart server now preserves the repository
1031
format. (Andrew Bennetts, #164626)
1033
* ``commit`` is now able to invoke an external editor in a non-ascii
1034
directory. (Daniel Watkins, #84043)
1036
* Catch connection errors for ftp.
1037
(Vincent Ladeuil, #164567)
1039
* ``check`` no longer reports spurious unreferenced text versions.
1040
(Robert Collins, John A Meinel, #162931, #165071)
1042
* Conflicts are now resolved recursively by ``revert``.
1043
(Aaron Bentley, #102739)
1045
* Detect invalid transport reuse attempts by catching invalid URLs.
1046
(Vincent Ladeuil, #161819)
1048
* Deleting a file without removing it shows a correct diff, not a traceback.
1051
* Do no use timeout in HttpServer anymore.
1052
(Vincent Ladeuil, #158972).
1054
* Don't catch the exceptions related to the http pipeline status before
1055
retrying an http request or some programming errors may be masked.
1056
(Vincent Ladeuil, #160012)
1058
* Fix ``bzr rm`` to not delete modified and ignored files.
1059
(Lukáš Lalinský, #172598)
1061
* Fix exception when revisionspec contains merge revisons but log
1062
formatter doesn't support merge revisions. (Kent Gibson, #148908)
1064
* Fix exception when ScopeReplacer is assigned to before any members have
1065
been retrieved. (Aaron Bentley)
1067
* Fix multiple connections during checkout --lightweight.
1068
(Vincent Ladeuil, #159150)
1070
* Fix possible error in insert_data_stream when copying between
1071
pack repositories over bzr+ssh or bzr+http.
1072
KnitVersionedFile.get_data_stream now makes sure that requested
1073
compression parents are sent before any delta hunks that depend
1075
(Martin Pool, #164637)
1077
* Fix typo in limiting offsets coalescing for http, leading to
1078
whole files being downloaded instead of parts.
1079
(Vincent Ladeuil, #165061)
1081
* FTP server errors don't error in the error handling code.
1082
(Robert Collins, #161240)
1084
* Give a clearer message when a pull fails because the source needs
1086
(Martin Pool, #164443)
1088
* It is clearer when a plugin cannot be loaded because of its name, and a
1089
suggestion for an acceptable name is given. (Daniel Watkins, #103023)
1091
* Leave port as None in transport objects if user doesn't
1092
specify a port in urls.
1093
(vincent Ladeuil, #150860)
1095
* Make sure Repository.fetch(self) is properly a no-op for all
1096
Repository implementations. (John Arbash Meinel, #158333)
1098
* Mark .bzr directories as "hidden" on Windows.
1099
(Alexander Belchenko, #71147)
1101
* ``merge --uncommitted`` can now operate on a single file.
1102
(Aaron Bentley, Lukáš Lalinský, #136890)
1104
* Obsolete packs are now cleaned up by pack and autopack operations.
1105
(Robert Collins, #153789)
1107
* Operations pulling data from a smart server where the underlying
1108
repositories are not both annotated/both unannotated will now work.
1109
(Robert Collins, #165304).
1111
* Reconcile now shows progress bars. (Robert Collins, #159351)
1113
* ``RemoteBranch`` was not initializing ``self._revision_id_to_revno_map``
1114
properly. (John Arbash Meinel, #162486)
1116
* Removing an already-removed file reports the file does not exist. (Daniel
1119
* Rename on Windows is able to change filename case.
1120
(Alexander Belchenko, #77740)
1122
* Return error instead of a traceback for ``bzr log -r0``.
1123
(Kent Gibson, #133751)
1125
* Return error instead of a traceback when bzr is unable to create
1126
symlink on some platforms (e.g. on Windows).
1127
(Alexander Belchenko, workaround for #81689)
1129
* Revert doesn't crash when restoring a single file from a deleted
1130
directory. (Aaron Bentley)
1132
* Stderr output via logging mechanism now goes through encoded wrapper
1133
and no more uses utf-8, but terminal encoding instead. So all unicode
1134
strings now should be readable in non-utf-8 terminal.
1135
(Alexander Belchenko, #54173)
1137
* The error message when ``move --after`` should be used makes how to do so
1138
clearer. (Daniel Watkins, #85237)
1140
* Unicode-safe output from ``bzr info``. The output will be encoded
1141
using the terminal encoding and unrepresentable characters will be
1142
replaced by '?'. (Lukáš Lalinský, #151844)
1144
* Working trees are no longer created when pushing into a local no-trees
1145
repo. (Daniel Watkins, #50582)
1147
* Upgrade util/configobj to version 4.4.0.
1148
(Vincent Ladeuil, #151208).
1150
* Wrap medusa ftp test server as an FTPServer feature.
1151
(Vincent Ladeuil, #157752)
1155
* ``osutils.backup_file`` is deprecated. Actually it's not used in bzrlib
1156
during very long time. (Alexander Belchenko)
1158
* The return value of
1159
``VersionedFile.iter_lines_added_or_present_in_versions`` has been
1160
changed. Previously it was an iterator of lines, now it is an iterator of
1161
(line, version_id) tuples. This change has been made to aid reconcile and
1162
fetch operations. (Robert Collins)
1164
* ``bzrlib.repository.get_versioned_file_checker`` is now private.
1167
* The Repository format registry default has been removed; it was previously
1168
obsoleted by the bzrdir format default, which implies a default repository
1174
* Added ``ContainerSerialiser`` and ``ContainerPushParser`` to
1175
``bzrlib.pack``. These classes provide more convenient APIs for generating
1176
and parsing containers from streams rather than from files. (Andrew
1179
* New module ``lru_cache`` providing a cache for use by tasks that need
1180
semi-random access to large amounts of data. (John A Meinel)
1182
* InventoryEntry.diff is now deprecated. Please use diff.DiffTree instead.
1192
* New uninstaller on Win32. (Alexander Belchenko)
1195
bzr 0.92rc1 2007-10-29
1196
----------------------
1198
NOTES WHEN UPGRADING:
1202
* ``bzr`` now returns exit code 4 if an internal error occurred, and
1203
3 if a normal error occurred. (Martin Pool)
1205
* ``pull``, ``merge`` and ``push`` will no longer silently correct some
1206
repository index errors that occured as a result of the Weave disk format.
1207
Instead the ``reconcile`` command needs to be run to correct those
1208
problems if they exist (and it has been able to fix most such problems
1209
since bzr 0.8). Some new problems have been identified during this release
1210
and you should run ``bzr check`` once on every repository to see if you
1211
need to reconcile. If you cannot ``pull`` or ``merge`` from a remote
1212
repository due to mismatched parent errors - a symptom of index errors -
1213
you should simply take a full copy of that remote repository to a clean
1214
directory outside any local repositories, then run reconcile on it, and
1215
finally pull from it locally. (And naturally email the repositories owner
1216
to ask them to upgrade and run reconcile).
1221
* New ``knitpack-experimental`` repository format. This is interoperable with
1222
the ``dirstate-tags`` format but uses a smarter storage design that greatly
1223
speeds up many operations, both local and remote. This new format can be
1224
used as an option to the ``init``, ``init-repository`` and ``upgrade``
1225
commands. See http://doc.bazaar-vcs.org/0.92/developers/knitpack.html
1226
for further details. (Robert Collins)
1228
* For users of bzr-svn (and those testing the prototype subtree support) that
1229
wish to try packs, a new ``knitpack-subtree-experimental`` format has also
1230
been added. This is interoperable with the ``dirstate-subtrees`` format.
1233
* New ``reconfigure`` command. (Aaron Bentley)
1235
* New ``revert --forget-merges`` command, which removes the record of a pending
1236
merge without affecting the working tree contents. (Martin Pool)
1238
* New ``bzr_remote_path`` configuration variable allows finer control of
1239
remote bzr locations than BZR_REMOTE_PATH environment variable.
1242
* New ``launchpad-login`` command to tell Bazaar your Launchpad
1243
user ID. This can then be used by other functions of the
1244
Launchpad plugin. (James Henstridge)
1248
* Commit in quiet mode is now slightly faster as the information to
1249
output is no longer calculated. (Ian Clatworthy)
1251
* Commit no longer checks for new text keys during insertion when the
1252
revision id was deterministically unique. (Robert Collins)
1254
* Committing a change which is not a merge and does not change the number of
1255
files in the tree is faster by utilising the data about whether files are
1256
changed to determine if the tree is unchanged rather than recalculating
1257
it at the end of the commit process. (Robert Collins)
1259
* Inventory serialisation no longer double-sha's the content.
1262
* Knit text reconstruction now avoids making copies of the lines list for
1263
interim texts when building a single text. The new ``apply_delta`` method
1264
on ``KnitContent`` aids this by allowing modification of the revision id
1265
such objects represent. (Robert Collins)
1267
* Pack indices are now partially parsed for specific key lookup using a
1268
bisection approach. (Robert Collins)
1270
* Partial commits are now approximately 40% faster by walking over the
1271
unselected current tree more efficiently. (Robert Collins)
1273
* XML inventory serialisation takes 20% less time while being stricter about
1274
the contents. (Robert Collins)
1276
* Graph ``heads()`` queries have been fixed to no longer access all history
1277
unnecessarily. (Robert Collins)
1281
* ``bzr+https://`` smart server across https now supported.
1282
(John Ferlito, Martin Pool, #128456)
1284
* Mutt is now a supported mail client; set ``mail_client=mutt`` in your
1285
bazaar.conf and ``send`` will use mutt. (Keir Mierle)
1287
* New option ``-c``/``--change`` for ``merge`` command for cherrypicking
1288
changes from one revision. (Alexander Belchenko, #141368)
1290
* Show encodings, locale and list of plugins in the traceback message.
1291
(Martin Pool, #63894)
1293
* Experimental directory formats can now be marked with
1294
``experimental = True`` during registration. (Ian Clatworthy)
1298
* New *Bazaar in Five Minutes* guide. (Matthew Revell)
1300
* The hooks reference documentation is now converted to html as expected.
1305
* Connection error reporting for the smart server has been fixed to
1306
display a user friendly message instead of a traceback.
1307
(Ian Clatworthy, #115601)
1309
* Make sure to use ``O_BINARY`` when opening files to check their
1310
sha1sum. (Alexander Belchenko, John Arbash Meinel, #153493)
1312
* Fix a problem with Win32 handling of the executable bit.
1313
(John Arbash Meinel, #149113)
1315
* ``bzr+ssh://`` and ``sftp://`` URLs that do not specify ports explicitly
1316
no longer assume that means port 22. This allows people using OpenSSH to
1317
override the default port in their ``~/.ssh/config`` if they wish. This
1318
fixes a bug introduced in bzr 0.91. (Andrew Bennetts, #146715)
1320
* Commands reporting exceptions can now be profiled and still have their
1321
data correctly dumped to a file. For example, a ``bzr commit`` with
1322
no changes still reports the operation as pointless but doing so no
1323
longer throws away the profiling data if this command is run with
1324
``--lsprof-file callgrind.out.ci`` say. (Ian Clatworthy)
1326
* Fallback to ftp when paramiko is not installed and sftp can't be used for
1327
``tests/commands`` so that the test suite is still usable without
1329
(Vincent Ladeuil, #59150)
1331
* Fix commit ordering in corner case. (Aaron Bentley, #94975)
1333
* Fix long standing bug in partial commit when there are renames
1334
left in tree. (Robert Collins, #140419)
1336
* Fix selftest semi-random noise during http related tests.
1337
(Vincent Ladeuil, #140614)
1339
* Fix typo in ftp.py making the reconnection fail on temporary errors.
1340
(Vincent Ladeuil, #154259)
1342
* Fix failing test by comparing real paths to cover the case where the TMPDIR
1343
contains a symbolic link.
1344
(Vincent Ladeuil, #141382).
1346
* Fix log against smart server branches that don't support tags.
1347
(James Westby, #140615)
1349
* Fix pycurl http implementation by defining error codes from
1350
pycurl instead of relying on an old curl definition.
1351
(Vincent Ladeuil, #147530)
1353
* Fix 'unprintable error' message when displaying BzrCheckError and
1354
some other exceptions on Python 2.5.
1355
(Martin Pool, #144633)
1357
* Fix ``Inventory.copy()`` and add test for it. (Jelmer Vernooij)
1359
* Handles default value for ListOption in cmd_commit.
1360
(Vincent Ladeuil, #140432)
1362
* HttpServer and FtpServer need to be closed properly or a listening socket
1364
(Vincent Ladeuil, #140055)
1366
* Monitor the .bzr directory created in the top level test
1367
directory to detect leaking tests.
1368
(Vincent Ladeuil, #147986)
1370
* The basename, not the full path, is now used when checking whether
1371
the profiling dump file begins with ``callgrind.out`` or not. This
1372
fixes a bug reported by Aaron Bentley on IRC. (Ian Clatworthy)
1374
* Trivial fix for invoking command ``reconfigure`` without arguments.
1377
* ``WorkingTree.rename_one`` will now raise an error if normalisation of the
1378
new path causes bzr to be unable to access the file. (Robert Collins)
1380
* Correctly detect a NoSuchFile when using a filezilla server. (Gary van der
1385
* ``bzrlib.index.GraphIndex`` now requires a size parameter to the
1386
constructor, for enabling bisection searches. (Robert Collins)
1388
* ``CommitBuilder.record_entry_contents`` now requires the root entry of a
1389
tree be supplied to it, previously failing to do so would trigger a
1390
deprecation warning. (Robert Collins)
1392
* ``KnitVersionedFile.add*`` will no longer cache added records even when
1393
enable_cache() has been called - the caching feature is now exclusively for
1394
reading existing data. (Robert Collins)
1396
* ``ReadOnlyLockError`` is deprecated; ``LockFailed`` is usually more
1397
appropriate. (Martin Pool)
1399
* Removed ``bzrlib.transport.TransportLogger`` - please see the new
1400
``trace+`` transport instead. (Robert Collins)
1402
* Removed previously deprecated varargs interface to ``TestCase.run_bzr`` and
1403
deprecated methods ``TestCase.capture`` and ``TestCase.run_bzr_captured``.
1406
* Removed previous deprecated ``basis_knit`` parameter to the
1407
``KnitVersionedFile`` constructor. (Robert Collins)
1409
* Special purpose method ``TestCase.run_bzr_decode`` is moved to the test_non_ascii
1410
class that needs it.
1413
* The class ``bzrlib.repofmt.knitrepo.KnitRepository3`` has been folded into
1414
``KnitRepository`` by parameters to the constructor. (Robert Collins)
1416
* The ``VersionedFile`` interface now allows content checks to be bypassed
1417
by supplying check_content=False. This saves nearly 30% of the minimum
1418
cost to store a version of a file. (Robert Collins)
1420
* Tree's with bad state such as files with no length or sha will no longer
1421
be silently accepted by the repository XML serialiser. To serialise
1422
inventories without such data, pass working=True to write_inventory.
1425
* ``VersionedFile.fix_parents`` has been removed as a harmful API.
1426
``VersionedFile.join`` will no longer accept different parents on either
1427
side of a join - it will either ignore them, or error, depending on the
1428
implementation. See notes when upgrading for more information.
1433
* ``bzrlib.transport.Transport.put_file`` now returns the number of bytes
1434
put by the method call, to allow avoiding stat-after-write or
1435
housekeeping in callers. (Robert Collins)
1437
* ``bzrlib.xml_serializer.Serializer`` is now responsible for checking that
1438
mandatory attributes are present on serialisation and deserialisation.
1439
This fixes some holes in API usage and allows better separation between
1440
physical storage and object serialisation. (Robert Collins)
1442
* New class ``bzrlib.errors.InternalBzrError`` which is just a convenient
1443
shorthand for deriving from BzrError and setting internal_error = True.
1446
* New method ``bzrlib.mutabletree.update_to_one_parent_via_delta`` for
1447
moving the state of a parent tree to a new version via a delta rather than
1448
a complete replacement tree. (Robert Collins)
1450
* New method ``bzrlib.osutils.minimum_path_selection`` useful for removing
1451
duplication from user input, when a user mentions both a path and an item
1452
contained within that path. (Robert Collins)
1454
* New method ``bzrlib.repository.Repository.is_write_locked`` useful for
1455
determining if a repository is write locked. (Robert Collins)
1457
* New method on ``bzrlib.tree.Tree`` ``path_content_summary`` provides a
1458
tuple containing the key information about a path for commit processing
1459
to complete. (Robert Collins)
1461
* New method on xml serialisers, write_inventory_to_lines, which matches the
1462
API used by knits for adding content. (Robert Collins)
1464
* New module ``bzrlib.bisect_multi`` with generic multiple-bisection-at-once
1465
logic, currently only available for byte-based lookup
1466
(``bisect_multi_bytes``). (Robert Collins)
1468
* New helper ``bzrlib.tuned_gzip.bytes_to_gzip`` which takes a byte string
1469
and returns a gzipped version of the same. This is used to avoid a bunch
1470
of api friction during adding of knit hunks. (Robert Collins)
1472
* New parameter on ``bzrlib.transport.Transport.readv``
1473
``adjust_for_latency`` which changes readv from returning strictly the
1474
requested data to inserted return larger ranges and in forward read order
1475
to reduce the effect of network latency. (Robert Collins)
1477
* New parameter yield_parents on ``Inventory.iter_entries_by_dir`` which
1478
causes the parents of a selected id to be returned recursively, so all the
1479
paths from the root down to each element of selected_file_ids are
1480
returned. (Robert Collins)
1482
* Knit joining has been enhanced to support plain to annotated conversion
1483
and annotated to plain conversion. (Ian Clatworthy)
1485
* The CommitBuilder method ``record_entry_contents`` now returns summary
1486
information about the effect of the commit on the repository. This tuple
1487
contains an inventory delta item if the entry changed from the basis, and a
1488
boolean indicating whether a new file graph node was recorded.
1491
* The python path used in the Makefile can now be overridden.
1492
(Andrew Bennetts, Ian Clatworthy)
1496
* New transport implementation ``trace+`` which is useful for testing,
1497
logging activity taken to its _activity attribute. (Robert Collins)
1499
* When running bzr commands within the test suite, internal exceptions are
1500
not caught and reported in the usual way, but rather allowed to propagate
1501
up and be visible to the test suite. A new API ``run_bzr_catch_user_errors``
1502
makes this behavior available to other users.
1505
* New method ``TestCase.call_catch_warnings`` for testing methods that
1506
raises a Python warning. (Martin Pool)
1514
* Print a warning instead of aborting the ``python setup.py install``
1515
process if building of a C extension is not possible.
1516
(Lukáš Lalinský, Alexander Belchenko)
1518
* Fix commit ordering in corner case (Aaron Bentley, #94975)
1520
* Fix ''bzr info bzr://host/'' and other operations on ''bzr://' URLs with
1521
an implicit port. We were incorrectly raising PathNotChild due to
1522
inconsistent treatment of the ''_port'' attribute on the Transport object.
1523
(Andrew Bennetts, #133965)
1525
* Make RemoteRepository.sprout cope gracefully with servers that don't
1526
support the ``Repository.tarball`` request.
1530
bzr 0.91rc2 2007-09-11
1531
----------------------
1533
* Replaced incorrect tarball for previous release; a debug statement was left
1534
in bzrlib/remote.py.
1537
bzr 0.91rc1 2007-09-11
1538
----------------------
1542
* The default branch and repository format has changed to
1543
``dirstate-tags``, so tag commands are active by default.
1544
This format is compatible with Bazaar 0.15 and later.
1545
This incidentally fixes bug #126141.
1548
* ``--quiet`` or ``-q`` is no longer a global option. If present, it
1549
must now appear after the command name. Scripts doing things like
1550
``bzr -q missing`` need to be rewritten as ``bzr missing -q``.
1555
* New option ``--author`` in ``bzr commit`` to specify the author of the
1556
change, if it's different from the committer. ``bzr log`` and
1557
``bzr annotate`` display the author instead of the committer.
1560
* In addition to global options and command specific options, a set of
1561
standard options are now supported. Standard options are legal for
1562
all commands. The initial set of standard options are:
1564
* ``--help`` or ``-h`` - display help message
1565
* ``--verbose`` or ``-v`` - display additional information
1566
* ``--quiet`` or ``-q`` - only output warnings and errors.
1568
Unlike global options, standard options can be used in aliases and
1569
may have command-specific help. (Ian Clatworthy)
1571
* Verbosity level processing has now been unified. If ``--verbose``
1572
or ``-v`` is specified on the command line multiple times, the
1573
verbosity level is made positive the first time then increased.
1574
If ``--quiet`` or ``-q`` is specified on the command line
1575
multiple times, the verbosity level is made negative the first
1576
time then decreased. To get the default verbosity level of zero,
1577
either specify none of the above , ``--no-verbose`` or ``--no-quiet``.
1578
Note that most commands currently ignore the magnitude of the
1579
verbosity level but do respect *quiet vs normal vs verbose* when
1580
generating output. (Ian Clatworthy)
1582
* ``Branch.hooks`` now supports ``pre_commit`` hook. The hook's signature
1583
is documented in BranchHooks constructor. (Nam T. Nguyen, #102747)
1585
* New ``Repository.stream_knit_data_for_revisions`` request added to the
1586
network protocol for greatly reduced roundtrips when retrieving a set of
1587
revisions. (Andrew Bennetts)
1591
* ``bzr plugins`` now lists the version number for each plugin in square
1592
brackets after the path. (Robert Collins, #125421)
1594
* Pushing, pulling and branching branches with subtree references was not
1595
copying the subtree weave, preventing the file graph from being accessed
1596
and causing errors in commits in clones. (Robert Collins)
1598
* Suppress warning "integer argument expected, got float" from Paramiko,
1599
which sometimes caused false test failures. (Martin Pool)
1601
* Fix bug in bundle 4 that could cause attempts to write data to wrong
1602
versionedfile. (Aaron Bentley)
1604
* Diffs generated using "diff -p" no longer break the patch parser.
1607
* get_transport treats an empty possible_transports list the same as a non-
1608
empty one. (Aaron Bentley)
1610
* patch verification for merge directives is reactivated, and works with
1611
CRLF and CR files. (Aaron Bentley)
1613
* Accept ..\ as a path in revision specifiers. This fixes for example
1614
"-r branch:..\other-branch" on Windows. (Lukáš Lalinský)
1616
* ``BZR_PLUGIN_PATH`` may now contain trailing slashes.
1617
(Blake Winton, #129299)
1619
* man page no longer lists hidden options (#131667, Aaron Bentley)
1621
* ``uncommit --help`` now explains the -r option adequately. (Daniel
1624
* Error messages are now better formatted with parameters (such as
1625
filenames) quoted when necessary. This avoids confusion when directory
1626
names ending in a '.' at the end of messages were confused with a
1627
full stop that may or not have been there. (Daniel Watkins, #129791)
1629
* Fix ``status FILE -r X..Y``. (Lukáš Lalinský)
1631
* If a particular command is an alias, ``help`` will show the alias
1632
instead of claiming there is no help for said alias. (Daniel Watkins,
1635
* TreeTransform-based operations, like pull, merge, revert, and branch,
1636
now roll back if they encounter an error. (Aaron Bentley, #67699)
1638
* ``bzr commit`` now exits cleanly if a character unsupported by the
1639
current encoding is used in the commit message. (Daniel Watkins,
1642
* bzr send uses default values for ranges when only half of an elipsis
1643
is specified ("-r..5" or "-r5.."). (#61685, Aaron Bentley)
1645
* Avoid trouble when Windows ssh calls itself 'plink' but no plink
1646
binary is present. (Martin Albisetti, #107155)
1648
* ``bzr remove`` should remove clean subtrees. Now it will remove (without
1649
needing ``--force``) subtrees that contain no files with text changes or
1650
modified files. With ``--force`` it removes the subtree regardless of
1651
text changes or unknown files. Directories with renames in or out (but
1652
not changed otherwise) will now be removed without needing ``--force``.
1653
Unknown ignored files will be deleted without needing ``--force``.
1654
(Marius Kruger, #111665)
1656
* When two plugins conflict, the source of both the losing and now the
1657
winning definition is shown. (Konstantin Mikhaylov, #5454)
1659
* When committing to a branch, the location being committed to is
1660
displayed. (Daniel Watkins, #52479)
1662
* ``bzr --version`` takes care about encoding of stdout, especially
1663
when output is redirected. (Alexander Belchenko, #131100)
1665
* Prompt for an ftp password if none is provided.
1666
(Vincent Ladeuil, #137044)
1668
* Reuse bound branch associated transport to avoid multiple
1670
(Vincent Ladeuil, #128076, #131396)
1672
* Overwrite conflicting tags by ``push`` and ``pull`` if the
1673
``--overwrite`` option is specified. (Lukáš Lalinský, #93947)
1675
* In checkouts, tags are copied into the master branch when created,
1676
changed or deleted, and are copied into the checkout when it is
1677
updated. (Martin Pool, #93856, #93860)
1679
* Print a warning instead of aborting the ``python setup.py install``
1680
process if building of a C extension is not possible.
1681
(Lukáš Lalinský, Alexander Belchenko)
1685
* Add the option "--show-diff" to the commit command in order to display
1686
the diff during the commit log creation. (Goffredo Baroncelli)
1688
* ``pull`` and ``merge`` are much faster at installing bundle format 4.
1691
* ``pull -v`` no longer includes deltas, making it much faster.
1694
* ``send`` now sends the directive as an attachment by default.
1695
(Aaron Bentley, Lukáš Lalinský, Alexander Belchenko)
1697
* Documentation updates (Martin Albisetti)
1699
* Help on debug flags is now included in ``help global-options``.
1700
(Daniel Watkins, #124853)
1702
* Parameters passed on the command line are checked to ensure they are
1703
supported by the encoding in use. (Daniel Watkins)
1705
* The compression used within the bzr repository has changed from zlib
1706
level 9 to the zlib default level. This improves commit performance with
1707
only a small increase in space used (and in some cases a reduction in
1708
space). (Robert Collins)
1710
* Initial commit no longer SHAs files twice and now reuses the path
1711
rather than looking it up again, making it faster.
1714
* New option ``-c``/``--change`` for ``diff`` and ``status`` to show
1715
changes in one revision. (Lukáš Lalinský)
1717
* If versioned files match a given ignore pattern, a warning is now
1718
given. (Daniel Watkins, #48623)
1720
* ``bzr status`` now has -S as a short name for --short and -V as a
1721
short name for --versioned. These have been added to assist users
1722
migrating from Subversion: ``bzr status -SV`` is now like
1723
``svn status -q``. (Daniel Watkins, #115990)
1725
* Added C implementation of ``PatienceSequenceMatcher``, which is about
1726
10x faster than the Python version. This speeds up commands that
1727
need file diffing, such as ``bzr commit`` or ``bzr diff``.
1730
* HACKING has been extended with a large section on core developer tasks.
1733
* Add ``branches`` and ``standalone-trees`` as online help topics and
1734
include them as Concepts within the User Reference.
1735
(Paul Moore, Ian Clatworthy)
1737
* ``check`` can detect versionedfile parent references that are
1738
inconsistent with revision and inventory info, and ``reconcile`` can fix
1739
them. These faulty references were generated by 0.8-era releases,
1740
so repositories which were manipulated by old bzrs should be
1741
checked, and possibly reconciled ASAP. (Aaron Bentley, Andrew Bennetts)
1745
* ``Branch.append_revision`` is removed altogether; please use
1746
``Branch.set_last_revision_info`` instead. (Martin Pool)
1748
* CommitBuilder now advertises itself as requiring the root entry to be
1749
supplied. This only affects foreign repository implementations which reuse
1750
CommitBuilder directly and have changed record_entry_contents to require
1751
that the root not be supplied. This should be precisely zero plugins
1752
affected. (Robert Collins)
1754
* The ``add_lines`` methods on ``VersionedFile`` implementations has changed
1755
its return value to include the sha1 and length of the inserted text. This
1756
allows the avoidance of double-sha1 calculations during commit.
1759
* ``Transport.should_cache`` has been removed. It was not called in the
1760
previous release. (Martin Pool)
1764
* Tests may now raise TestNotApplicable to indicate they shouldn't be
1765
run in a particular scenario. (Martin Pool)
1767
* New function multiply_tests_from_modules to give a simpler interface
1768
to test parameterization. (Martin Pool, Robert Collins)
1770
* ``Transport.should_cache`` has been removed. It was not called in the
1771
previous release. (Martin Pool)
1773
* NULL_REVISION is returned to indicate the null revision, not None.
1776
* Use UTF-8 encoded StringIO for log tests to avoid failures on
1777
non-ASCII committer names. (Lukáš Lalinský)
1781
* ``bzrlib.plugin.all_plugins`` has been deprecated in favour of
1782
``bzrlib.plugin.plugins()`` which returns PlugIn objects that provide
1783
useful functionality for determining the path of a plugin, its tests, and
1784
its version information. (Robert Collins)
1786
* Add the option user_encoding to the function 'show_diff_trees()'
1787
in order to move the user encoding at the UI level. (Goffredo Baroncelli)
1789
* Add the function make_commit_message_template_encoded() and the function
1790
edit_commit_message_encoded() which handle encoded strings.
1791
This is done in order to mix the commit messages (which is a unicode
1792
string), and the diff which is a raw string. (Goffredo Baroncelli)
1794
* CommitBuilder now defaults to using add_lines_with_ghosts, reducing
1795
overhead on non-weave repositories which don't require all parents to be
1796
present. (Robert Collins)
1798
* Deprecated method ``find_previous_heads`` on
1799
``bzrlib.inventory.InventoryEntry``. This has been superseded by the use
1800
of ``parent_candidates`` and a separate heads check via the repository
1801
API. (Robert Collins)
1803
* New trace function ``mutter_callsite`` will print out a subset of the
1804
stack to the log, which can be useful for gathering debug details.
1807
* ``bzrlib.pack.ContainerWriter`` now tracks how many records have been
1808
added via a public attribute records_written. (Robert Collins)
1810
* New method ``bzrlib.transport.Transport.get_recommended_page_size``.
1811
This provides a hint to users of transports as to the reasonable
1812
minimum data to read. In principle this can take latency and
1813
bandwidth into account on a per-connection basis, but for now it
1814
just has hard coded values based on the url. (e.g. http:// has a large
1815
page size, file:// has a small one.) (Robert Collins)
1817
* New method on ``bzrlib.transport.Transport`` ``open_write_stream`` allows
1818
incremental addition of data to a file without requiring that all the
1819
data be buffered in memory. (Robert Collins)
1821
* New methods on ``bzrlib.knit.KnitVersionedFile``:
1822
``get_data_stream(versions)``, ``insert_data_stream(stream)`` and
1823
``get_format_signature()``. These provide some infrastructure for
1824
efficiently streaming the knit data for a set of versions over the smart
1827
* Knits with no annotation cache still produce correct annotations.
1830
* Three new methods have been added to ``bzrlib.trace``:
1831
``set_verbosity_level``, ``get_verbosity_level`` and ``is_verbose``.
1832
``set_verbosity_level`` expects a numeric value: negative for quiet,
1833
zero for normal, positive for verbose. The size of the number can be
1834
used to determine just how quiet or verbose the application should be.
1835
The existing ``be_quiet`` and ``is_quiet`` routines have been
1836
integrated into this new scheme. (Ian Clatworthy)
1838
* Options can now be delcared with a ``custom_callback`` parameter. If
1839
set, this routine is called after the option is processed. This feature
1840
is now used by the standard options ``verbose`` and ``quiet`` so that
1841
setting one implicitly resets the other. (Ian Clatworthy)
1843
* Rather than declaring a new option from scratch in order to provide
1844
custom help, a centrally registered option can be decorated using the
1845
new ``bzrlib.Option.custom_help`` routine. In particular, this routine
1846
is useful when declaring better help for the ``verbose`` and ``quiet``
1847
standard options as the base definition of these is now more complex
1848
than before thanks to their use of a custom callback. (Ian Clatworthy)
1850
* Tree._iter_changes(specific_file=[]) now iterates through no files,
1851
instead of iterating through all files. None is used to iterate through
1852
all files. (Aaron Bentley)
1854
* WorkingTree.revert() now accepts None to revert all files. The use of
1855
[] to revert all files is deprecated. (Aaron Bentley)
1863
* Documentation is now organized into multiple directories with a level
1864
added for different languages or locales. Added the Mini Tutorial
1865
and Quick Start Summary (en) documents from the Wiki, improving the
1866
content and readability of the former. Formatted NEWS as Release Notes
1867
complete with a Table of Conents, one heading per release. Moved the
1868
Developer Guide into the main document catalog and provided a link
1869
from the developer document catalog back to the main one.
1870
(Ian Clatworthy, Sabin Iacob, Alexander Belchenko)
1875
* The static convenience method ``BzrDir.create_repository``
1876
is deprecated. Callers should instead create a ``BzrDir`` instance
1877
and call ``create_repository`` on that. (Martin Pool)
1880
bzr 0.90rc1 2007-08-14
1881
----------------------
1885
* ``bzr init`` should connect to the remote location one time only. We
1886
have been connecting several times because we forget to pass around the
1887
Transport object. This modifies ``BzrDir.create_branch_convenience``,
1888
so that we can give it the Transport we already have.
1889
(John Arbash Meinel, Vincent Ladeuil, #111702)
1891
* Get rid of sftp connection cache (get rid of the FTP one too).
1892
(Vincent Ladeuil, #43731)
1894
* bzr branch {local|remote} remote don't try to create a working tree
1896
(Vincent Ladeuil, #112173)
1898
* All identified multiple connections for a single bzr command have been
1899
fixed. See bzrlib/tests/commands directory.
1902
* ``bzr rm`` now does not insist on ``--force`` to delete files that
1903
have been renamed but not otherwise modified. (Marius Kruger,
1906
* ``bzr selftest --bench`` no longer emits deprecation warnings
1909
* ``bzr status`` now honours FILE parameters for conflict lists
1910
(Aaron Bentley, #127606)
1912
* ``bzr checkout`` now honours -r when reconstituting a working tree.
1913
It also honours -r 0. (Aaron Bentley, #127708)
1915
* ``bzr add *`` no more fails on Windows if working tree contains
1916
non-ascii file names. (Kuno Meyer, #127361)
1918
* allow ``easy_install bzr`` runs without fatal errors.
1919
(Alexander Belchenko, #125521)
1921
* Graph._filter_candidate_lca does not raise KeyError if a candidate
1922
is eliminated just before it would normally be examined. (Aaron Bentley)
1924
* SMTP connection failures produce a nice message, not a traceback.
1929
* Don't show "dots" progress indicators when run non-interactively, such
1930
as from cron. (Martin Pool)
1932
* ``info`` now formats locations more nicely and lists "submit" and
1933
"public" branches (Aaron Bentley)
1935
* New ``pack`` command that will trigger database compression within
1936
the repository (Robert Collins)
1938
* Implement ``_KnitIndex._load_data`` in a pyrex extension. The pyrex
1939
version is approximately 2-3x faster at parsing a ``.kndx`` file.
1940
Which yields a measurable improvement for commands which have to
1941
read from the repository, such as a 1s => 0.75s improvement in
1942
``bzr diff`` when there are changes to be shown. (John Arbash Meinel)
1944
* Merge is now faster. Depending on the scenario, it can be more than 2x
1945
faster. (Aaron Bentley)
1947
* Give a clearer warning, and allow ``python setup.py install`` to
1948
succeed even if pyrex is not available.
1949
(John Arbash Meinel)
1951
* ``DirState._read_dirblocks`` now has an optional Pyrex
1952
implementation. This improves the speed of any command that has to
1953
read the entire DirState. (``diff``, ``status``, etc, improve by
1955
``bisect_dirblocks`` has also been improved, which helps all
1956
``_get_entry`` type calls (whenever we are searching for a
1957
particular entry in the in-memory DirState).
1958
(John Arbash Meinel)
1960
* ``bzr pull`` and ``bzr push`` no longer do a complete walk of the
1961
branch revision history for ui display unless -v is supplied.
1964
* ``bzr log -rA..B`` output shifted to the left margin if the log only
1965
contains merge revisions. (Kent Gibson)
1967
* The ``plugins`` command is now public with improved help.
1970
* New bundle and merge directive formats are faster to generate, and
1972
* Annotate merge now works when there are local changes. (Aaron Bentley)
1974
* Commit now only shows the progress in terms of directories instead of
1975
entries. (Ian Clatworthy)
1977
* Fix ``KnitRepository.get_revision_graph`` to not request the graph 2
1978
times. This makes ``get_revision_graph`` 2x faster. (John Arbash
1981
* Fix ``VersionedFile.get_graph()`` to avoid using
1982
``set.difference_update(other)``, which has bad scaling when
1983
``other`` is large. This improves ``VF.get_graph([version_id])`` for
1984
a 12.5k graph from 2.9s down to 200ms. (John Arbash Meinel)
1986
* The ``--lsprof-file`` option now generates output for KCacheGrind if
1987
the file starts with ``callgrind.out``. This matches the default file
1988
filtering done by KCacheGrind's Open Dialog. (Ian Clatworthy)
1990
* Fix ``bzr update`` to avoid an unnecessary
1991
``branch.get_master_branch`` call, which avoids 1 extra connection
1992
to the remote server. (Partial fix for #128076, John Arbash Meinel)
1994
* Log errors from the smart server in the trace file, to make debugging
1995
test failures (and live failures!) easier. (Andrew Bennetts)
1997
* The HTML version of the man page has been superceded by a more
1998
comprehensive manual called the Bazaar User Reference. This manual
1999
is completed generated from the online help topics. As part of this
2000
change, limited reStructuredText is now explicitly supported in help
2001
topics and command help with 'unnatural' markup being removed prior
2002
to display by the online help or inclusion in the man page.
2005
* HTML documentation now use files extension ``*.html``
2006
(Alexander Belchenko)
2008
* The cache of ignore definitions is now cleared in WorkingTree.unlock()
2009
so that changes to .bzrignore aren't missed. (#129694, Daniel Watkins)
2011
* ``bzr selftest --strict`` fails if there are any missing features or
2012
expected test failures. (Daniel Watkins, #111914)
2014
* Link to registration survey added to README. (Ian Clatworthy)
2016
* Windows standalone installer show link to registration survey
2017
when installation finished. (Alexander Belchenko)
2021
* Deprecated dictionary ``bzrlib.option.SHORT_OPTIONS`` removed.
2022
Options are now required to provide a help string and it must
2023
comply with the style guide by being one or more sentences with an
2024
initial capital and final period. (Martin Pool)
2026
* KnitIndex.get_parents now returns tuples. (Robert Collins)
2028
* Ancient unused ``Repository.text_store`` attribute has been removed.
2031
* The ``bzrlib.pack`` interface has changed to use tuples of bytestrings
2032
rather than just bytestrings, making it easier to represent multiple
2033
element names. As this interface was not used by any internal facilities
2034
since it was introduced in 0.18 no API compatibility is being preserved.
2035
The serialised form of these packs is identical with 0.18 when a single
2036
element tuple is in use. (Robert Collins)
2040
* merge now uses ``iter_changes`` to calculate changes, which makes room for
2041
future performance increases. It is also more consistent with other
2042
operations that perform comparisons, and reduces reliance on
2043
Tree.inventory. (Aaron Bentley)
2045
* Refactoring of transport classes connected to a remote server.
2046
ConnectedTransport is a new class that serves as a basis for all
2047
transports needing to connect to a remote server. transport.split_url
2048
have been deprecated, use the static method on the object instead. URL
2049
tests have been refactored too.
2052
* Better connection sharing for ConnectedTransport objects.
2053
transport.get_transport() now accepts a 'possible_transports' parameter.
2054
If a newly requested transport can share a connection with one of the
2058
* Most functions now accept ``bzrlib.revision.NULL_REVISION`` to indicate
2059
the null revision, and consider using ``None`` for this purpose
2060
deprecated. (Aaron Bentley)
2062
* New ``index`` module with abstract index functionality. This will be
2063
used during the planned changes in the repository layer. Currently the
2064
index layer provides a graph aware immutable index, a builder for the
2065
same index type to allow creating them, and finally a composer for
2066
such indices to allow the use of many indices in a single query. The
2067
index performance is not optimised, however the API is stable to allow
2068
development on top of the index. (Robert Collins)
2070
* ``bzrlib.dirstate.cmp_by_dirs`` can be used to compare two paths by
2071
their directory sections. This is equivalent to comparing
2072
``path.split('/')``, only without having to split the paths.
2073
This has a Pyrex implementation available.
2074
(John Arbash Meinel)
2076
* New transport decorator 'unlistable+' which disables the list_dir
2077
functionality for testing.
2079
* Deprecated ``change_entry`` in transform.py. (Ian Clatworthy)
2081
* RevisionTree.get_weave is now deprecated. Tree.plan_merge is now used
2082
for performing annotate-merge. (Aaron Bentley)
2084
* New EmailMessage class to create email messages. (Adeodato Simó)
2086
* Unused functions on the private interface KnitIndex have been removed.
2089
* New ``knit.KnitGraphIndex`` which provides a ``KnitIndex`` layered on top
2090
of a ``index.GraphIndex``. (Robert Collins)
2092
* New ``knit.KnitVersionedFile.iter_parents`` method that allows querying
2093
the parents of many knit nodes at once, reducing round trips to the
2094
underlying index. (Robert Collins)
2096
* Graph now has an is_ancestor method, various bits use it.
2099
* The ``-Dhpss`` flag now includes timing information. As well as
2100
logging when a new connection is opened. (John Arbash Meinel)
2102
* ``bzrlib.pack.ContainerWriter`` now returns an offset, length tuple to
2103
callers when inserting data, allowing generation of readv style access
2104
during pack creation, without needing a separate pass across the output
2105
pack to gather such details. (Robert Collins)
2107
* ``bzrlib.pack.make_readv_reader`` allows readv based access to pack
2108
files that are stored on a transport. (Robert Collins)
2110
* New ``Repository.has_same_location`` method that reports if two
2111
repository objects refer to the same repository (although with some risk
2112
of false negatives). (Andrew Bennetts)
2114
* InterTree.compare now passes require_versioned on correctly.
2117
* New methods on Repository - ``start_write_group``,
2118
``commit_write_group``, ``abort_write_group`` and ``is_in_write_group`` -
2119
which provide a clean hook point for transactional Repositories - ones
2120
where all the data for a fetch or commit needs to be made atomically
2121
available in one step. This allows the write lock to remain while making
2122
a series of data insertions. (e.g. data conversion). (Robert Collins)
2124
* In ``bzrlib.knit`` the internal interface has been altered to use
2125
3-tuples (index, pos, length) rather than two-tuples (pos, length) to
2126
describe where data in a knit is, allowing knits to be split into
2127
many files. (Robert Collins)
2129
* ``bzrlib.knit._KnitData`` split into cache management and physical access
2130
with two access classes - ``_PackAccess`` and ``_KnitAccess`` defined.
2131
The former provides access into a .pack file, and the latter provides the
2132
current production repository form of .knit files. (Robert Collins)
2136
* Remove selftest ``--clean-output``, ``--numbered-dirs`` and
2137
``--keep-output`` options, which are obsolete now that tests
2138
are done within directories in $TMPDIR. (Martin Pool)
2140
* The SSH_AUTH_SOCK environment variable is now reset to avoid
2141
interaction with any running ssh agents. (Jelmer Vernooij, #125955)
2143
* run_bzr_subprocess handles parameters the same way as run_bzr:
2144
either a string or a list of strings should be passed as the first
2145
parameter. Varargs-style parameters are deprecated. (Aaron Bentley)
2149
--------------------
2153
* Fix 'bzr add' crash under Win32 (Kuno Meyer)
2156
bzr 0.18rc1 2007-07-10
2157
-----------------------
2161
* Do not suppress pipe errors, etc. in non-display commands
2162
(Alexander Belchenko, #87178)
2164
* Display a useful error message when the user requests to annotate
2165
a file that is not present in the specified revision.
2166
(James Westby, #122656)
2168
* Commands that use status flags now have a reference to 'help
2169
status-flags'. (Daniel Watkins, #113436)
2171
* Work around python-2.4.1 inhability to correctly parse the
2172
authentication header.
2173
(Vincent Ladeuil, #121889)
2175
* Use exact encoding for merge directives. (Adeodato Simó, #120591)
2177
* Fix tempfile permissions error in smart server tar bundling under
2178
Windows. (Martin _, #119330)
2180
* Fix detection of directory entries in the inventory. (James Westby)
2182
* Fix handling of http code 400: Bad Request When issuing too many ranges.
2183
(Vincent Ladeuil, #115209)
2185
* Issue a CONNECT request when connecting to an https server
2186
via a proxy to enable SSL tunneling.
2187
(Vincent Ladeuil, #120678)
2189
* Fix ``bzr log -r`` to support selecting merge revisions, both
2190
individually and as part of revision ranges.
2191
(Kent Gibson, #4663)
2193
* Don't leave cruft behind when failing to acquire a lockdir.
2194
(Martin Pool, #109169)
2196
* Don't use the '-f' strace option during tests.
2197
(Vincent Ladeuil, #102019).
2199
* Warn when setting ``push_location`` to a value that will be masked by
2200
locations.conf. (Aaron Bentley, #122286)
2202
* Fix commit ordering in corner case (Aaron Bentley, #94975)
2204
* Make annotate behave in a non-ASCII world (Adeodato Simó).
2208
* The --lsprof-file option now dumps a text rendering of the profiling
2209
information if the filename ends in ".txt". It will also convert the
2210
profiling information to a format suitable for KCacheGrind if the
2211
output filename ends in ".callgrind". Fixes to the lsprofcalltree
2212
conversion process by Jean Paul Calderone and Itamar were also merged.
2213
See http://ddaa.net/blog/python/lsprof-calltree. (Ian Clatworthy)
2215
* ``info`` now defaults to non-verbose mode, displaying only paths and
2216
abbreviated format info. ``info -v`` displays all the information
2217
formerly displayed by ``info``. (Aaron Bentley, Adeodato Simó)
2219
* ``bzr missing`` now has better option names ``--this`` and ``--other``.
2222
* The internal ``weave-list`` command has become ``versionedfile-list``,
2223
and now lists knits as well as weaves. (Aaron Bentley)
2225
* Automatic merge base selection uses a faster algorithm that chooses
2226
better bases in criss-cross merge situations (Aaron Bentley)
2228
* Progress reporting in ``commit`` has been improved. The various logical
2229
stages are now reported on as follows, namely:
2231
* Collecting changes [Entry x/y] - Stage n/m
2232
* Saving data locally - Stage n/m
2233
* Uploading data to master branch - Stage n/m
2234
* Updating the working tree - Stage n/m
2235
* Running post commit hooks - Stage n/m
2237
If there is no master branch, the 3rd stage is omitted and the total
2238
number of stages is adjusted accordingly.
2240
Each hook that is run after commit is listed with a name (as hooks
2241
can be slow it is useful feedback).
2242
(Ian Clatworthy, Robert Collins)
2244
* Various operations that are now faster due to avoiding unnecessary
2245
topological sorts. (Aaron Bentley)
2247
* Make merge directives robust against broken bundles. (Aaron Bentley)
2249
* The lsprof filename note is emitted via trace.note(), not standard
2250
output. (Aaron Bentley)
2252
* ``bzrlib`` now exports explicit API compatibility information to assist
2253
library users and plugins. See the ``bzrlib.api`` module for details.
2256
* Remove unnecessary lock probes when acquiring a lockdir.
2259
* ``bzr --version`` now shows the location of the bzr log file, which
2260
is especially useful on Windows. (Martin Pool)
2262
* -D now supports hooks to get debug tracing of hooks (though its currently
2263
minimal in nature). (Robert Collins)
2265
* Long log format reports deltas on merge revisions.
2266
(John Arbash Meinel, Kent Gibson)
2268
* Make initial push over ftp more resilient. (John Arbash Meinel)
2270
* Print a summary of changes for update just like pull does.
2271
(Daniel Watkins, #113990)
2273
* Add a -Dhpss option to trace smart protocol requests and responses.
2278
* Testing cleanups -
2279
``bzrlib.repository.RepositoryTestProviderAdapter`` has been moved
2280
to ``bzrlib.tests.repository_implementations``;
2281
``bzrlib.repository.InterRepositoryTestProviderAdapter`` has been moved
2282
to ``bzrlib.tests.interrepository_implementations``;
2283
``bzrlib.transport.TransportTestProviderAdapter`` has moved to
2284
``bzrlib.tests.test_transport_implementations``.
2285
``bzrlib.branch.BranchTestProviderAdapter`` has moved to
2286
``bzrlib.tests.branch_implementations``.
2287
``bzrlib.bzrdir.BzrDirTestProviderAdapter`` has moved to
2288
``bzrlib.tests.bzrdir_implementations``.
2289
``bzrlib.versionedfile.InterVersionedFileTestProviderAdapter`` has moved
2290
to ``bzrlib.tests.interversionedfile_implementations``.
2291
``bzrlib.store.revision.RevisionStoreTestProviderAdapter`` has moved to
2292
``bzrlib.tests.revisionstore_implementations``.
2293
``bzrlib.workingtree.WorkingTreeTestProviderAdapter`` has moved to
2294
``bzrlib.tests.workingtree_implementations``.
2295
These changes are an API break in the testing infrastructure only.
2298
* Relocate TestCaseWithRepository to be more central. (Robert Collins)
2300
* ``bzrlib.add.smart_add_tree`` will no longer perform glob expansion on
2301
win32. Callers of the function should do this and use the new
2302
``MutableTree.smart_add`` method instead. (Robert Collins)
2304
* ``bzrlib.add.glob_expand_for_win32`` is now
2305
``bzrlib.win32utils.glob_expand``. (Robert Collins)
2307
* ``bzrlib.add.FastPath`` is now private and moved to
2308
``bzrlib.mutabletree._FastPath``. (Robert Collins, Martin Pool)
2310
* ``LockDir.wait`` removed. (Martin Pool)
2312
* The ``SmartServer`` hooks API has changed for the ``server_started`` and
2313
``server_stopped`` hooks. The first parameter is now an iterable of
2314
backing URLs rather than a single URL. This is to reflect that many
2315
URLs may map to the external URL of the server. E.g. the server interally
2316
may have a chrooted URL but also the local file:// URL will be at the
2317
same location. (Robert Collins)
2321
* New SMTPConnection class to unify email handling. (Adeodato Simó)
2323
* Fix documentation of BzrError. (Adeodato Simó)
2325
* Make BzrBadParameter an internal error. (Adeodato Simó)
2327
* Remove use of 'assert False' to raise an exception unconditionally.
2330
* Give a cleaner error when failing to decode knit index entry.
2333
* TreeConfig would mistakenly search the top level when asked for options
2334
from a section. It now respects the section argument and only
2335
searches the specified section. (James Westby)
2337
* Improve ``make api-docs`` output. (John Arbash Meinel)
2339
* Use os.lstat rather than os.stat for osutils.make_readonly and
2340
osutils.make_writeable. This makes the difftools plugin more
2341
robust when dangling symlinks are found. (Elliot Murphy)
2343
* New ``-Dlock`` option to log (to ~/.bzr.log) information on when
2344
lockdirs are taken or released. (Martin Pool)
2346
* ``bzrlib`` Hooks are now nameable using ``Hooks.name_hook``. This
2347
allows a nicer UI when hooks are running as the current hook can
2348
be displayed. (Robert Collins)
2350
* ``Transport.get`` has had its interface made more clear for ease of use.
2351
Retrieval of a directory must now fail with either 'PathError' at open
2352
time, or raise 'ReadError' on a read. (Robert Collins)
2354
* New method ``_maybe_expand_globs`` on the ``Command`` class for
2355
dealing with unexpanded glob lists - e.g. on the win32 platform. This
2356
was moved from ``bzrlib.add._prepare_file_list``. (Robert Collins)
2358
* ``bzrlib.add.smart_add`` and ``bzrlib.add.smart_add_tree`` are now
2359
deprecated in favour of ``MutableTree.smart_add``. (Robert Collins,
2362
* New method ``external_url`` on Transport for obtaining the url to
2363
hand to external processes. (Robert Collins)
2365
* Teach windows installers to build pyrex/C extensions.
2366
(Alexander Belchenko)
2370
* Removed the ``--keep-output`` option from selftest and clean up test
2371
directories as they're used. This reduces the IO load from
2372
running the test suite and cuts the time by about half.
2373
(Andrew Bennetts, Martin Pool)
2375
* Add scenarios as a public attribute on the TestAdapter classes to allow
2376
modification of the generated scenarios before adaption and easier
2377
testing. (Robert Collins)
2379
* New testing support class ``TestScenarioApplier`` which multiplies
2380
out a single teste by a list of supplied scenarios. (RobertCollins)
2382
* Setting ``repository_to_test_repository`` on a repository_implementations
2383
test will cause it to be called during repository creation, allowing the
2384
testing of repository classes which are not based around the Format
2385
concept. For example a repository adapter can be tested in this manner,
2386
by altering the repository scenarios to include a scenario that sets this
2387
attribute during the test parameterisation in
2388
``bzrlib.tests.repository.repository_implementations``. (Robert Collins)
2390
* Clean up many of the APIs for blackbox testing of Bazaar. The standard
2391
interface is now self.run_bzr. The command to run can be passed as
2392
either a list of parameters, a string containing the command line, or
2393
(deprecated) varargs parameters. (Martin Pool)
2395
* The base TestCase now isolates tests from -D parameters by clearing
2396
``debug.debug_flags`` and restores it afterwards. (Robert Collins)
2398
* Add a relpath parameter to get_transport methods in test framework to
2399
avoid useless cloning.
2400
(Vincent Ladeuil, #110448)
2404
--------------------
2408
* Fix crash of commit due to wrong lookup of filesystem encoding.
2409
(Colin Watson, #120647)
2411
* Revert logging just to stderr in commit as broke unicode filenames.
2412
(Aaron Bentley, Ian Clatworthy, #120930)
2415
bzr 0.17rc1 2007-06-12
2416
-----------------------
2418
NOTES WHEN UPGRADING:
2420
* The kind() and is_executable() APIs on the WorkingTree interface no
2421
longer implicitly (read) locks and unlocks the tree. This *might*
2422
impact some plug-ins and tools using this part of the API. If you find
2423
an issue that may be caused by this change, please let us know,
2424
particularly the plug-in/tool maintainer. If encountered, the API
2425
fix is to surround kind() and is_executable() calls with lock_read()
2426
and unlock() like so::
2428
work_tree.lock_read()
2430
kind = work_tree.kind(...)
2435
* Rework of LogFormatter API to provide beginning/end of log hooks and to
2436
encapsulate the details of the revision to be logged in a LogRevision
2438
In long log formats, merge revision ids are only shown when --show-ids
2439
is specified, and are labelled "revision-id:", as per mainline
2440
revisions, instead of "merged:". (Kent Gibson)
2442
* New ``BranchBuilder`` API which allows the construction of particular
2443
histories quickly. Useful for testing and potentially other applications
2444
too. (Robert Collins)
2448
* There are two new help topics, working-trees and repositories that
2449
attempt to explain these concepts. (James Westby, John Arbash Meinel,
2452
* Added ``bzr log --limit`` to report a limited number of revisions.
2453
(Kent Gibson, #3659)
2455
* Revert does not try to preserve file contents that were originally
2456
produced by reverting to a historical revision. (Aaron Bentley)
2458
* ``bzr log --short`` now includes ``[merge]`` for revisions which
2459
have more than one parent. This is a small improvement to help
2460
understanding what changes have occurred
2461
(John Arbash Meinel, #83887)
2463
* TreeTransform avoids many renames when contructing large trees,
2464
improving speed. 3.25x speedups have been observed for construction of
2465
kernel-sized-trees, and checkouts are 1.28x faster. (Aaron Bentley)
2467
* Commit on large trees is now faster. In my environment, a commit of
2468
a small change to the Mozilla tree (55k files) has dropped from
2469
66 seconds to 32 seconds. For a small tree of 600 files, commit of a
2470
small change is 33% faster. (Ian Clatworthy)
2472
* New --create-prefix option to bzr init, like for push. (Daniel Watkins,
2477
* ``bzr push`` should only connect to the remote location one time.
2478
We have been connecting 3 times because we forget to pass around
2479
the Transport object. This adds ``BzrDir.clone_on_transport()``, so
2480
that we can pass in the Transport that we already have.
2481
(John Arbash Meinel, #75721)
2483
* ``DirState.set_state_from_inventory()`` needs to properly order
2484
based on split paths, not just string paths.
2485
(John Arbash Meinel, #115947)
2487
* Let TestUIFactoy encode the password prompt with its own stdout.
2488
(Vincent Ladeuil, #110204)
2490
* pycurl should take use the range header that takes the range hint
2492
(Vincent Ladeuil, #112719)
2494
* WorkingTree4.get_file_sha1 no longer raises an exception when invoked
2495
on a missing file. (Aaron Bentley, #118186)
2497
* WorkingTree.remove works correctly with tree references, and when pwd is
2498
not the tree root. (Aaron Bentley)
2500
* Merge no longer fails when a file is renamed in one tree and deleted
2501
in the other. (Aaron Bentley, #110279)
2503
* ``revision-info`` now accepts dotted revnos, doesn't require a tree,
2504
and defaults to the last revision (Matthew Fuller, #90048)
2506
* Tests no longer fail when BZR_REMOTE_PATH is set in the environment.
2507
(Daniel Watkins, #111958)
2509
* ``bzr branch -r revid:foo`` can be used to branch any revision in
2510
your repository. (Previously Branch6 only supported revisions in your
2511
mainline). (John Arbash Meinel, #115343)
2514
--------------------
2518
* Handle when you have 2 directories with similar names, but one has a
2519
hyphen. (``'abc'`` versus ``'abc-2'``). The WT4._iter_changes
2520
iterator was using direct comparison and ``'abc/a'`` sorts after
2521
``'abc-2'``, but ``('abc', 'a')`` sorts before ``('abc-2',)``.
2522
(John Arbash Meinel, #111227)
2524
* Handle when someone renames a file on disk without telling bzr.
2525
Previously we would report the first file as missing, but not show
2526
the new unknown file. (John Arbash Meinel, #111288)
2528
* Avoid error when running hooks after pulling into or pushing from
2529
a branch bound to a smartserver branch. (Martin Pool, #111968)
2533
* Move developer documentation to doc/developers/. This reduces clutter in
2534
the root of the source tree and allows HACKING to be split into multiple
2535
files. (Robert Collins, Alexander Belchenko)
2537
* Clean up the ``WorkingTree4._iter_changes()`` internal loops as well as
2538
``DirState.update_entry()``. This optimizes the core logic for ``bzr
2539
diff`` and ``bzr status`` significantly improving the speed of
2540
both. (John Arbash Meinel)
2542
bzr 0.16rc2 2007-04-30
2543
-----------------------
2547
* Handle the case when you delete a file, and then rename another file
2548
on top of it. Also handle the case of ``bzr rm --keep foo``. ``bzr
2549
status`` should show the removed file and an unknown file in its
2550
place. (John Arbash Meinel, #109993)
2552
* Bundles properly read and write revision properties that have an
2553
empty value. And when the value is not ASCII.
2554
(John Arbash Meinel, #109613)
2556
* Fix the bzr commit message to be in text mode.
2557
(Alexander Belchenko, #110901)
2559
* Also handle when you rename a file and create a file where it used
2560
to be. (John Arbash Meinel, #110256)
2562
* ``WorkingTree4._iter_changes`` should not descend into unversioned
2563
directories. (John Arbash Meinel, #110399)
2565
bzr 0.16rc1 2007-04-26
2566
-----------------------
2568
NOTES WHEN UPGRADING:
2570
* ``bzr remove`` and ``bzr rm`` will now remove the working file, if
2571
it could be recovered again.
2572
This has been done for consistency with svn and the unix rm command.
2573
The old ``remove`` behaviour has been retained in the new option
2574
``bzr remove --keep``, which will just stop versioning the file,
2576
``bzr remove --force`` have been added which will always delete the
2578
``bzr remove`` is also more verbose.
2579
(Marius Kruger, #82602)
2583
* Merge directives can now be supplied as input to `merge` and `pull`,
2584
like bundles can. (Aaron Bentley)
2586
* Sending the SIGQUIT signal to bzr, which can be done on Unix by
2587
pressing Control-Backslash, drops bzr into a debugger. Type ``'c'``
2588
to continue. This can be disabled by setting the environment variable
2589
``BZR_SIGQUIT_PDB=0``. (Martin Pool)
2591
* selftest now supports --list-only to list tests instead of running
2592
them. (Ian Clatworthy)
2594
* selftest now supports --exclude PATTERN (or -x PATTERN) to exclude
2595
tests with names that match that regular expression.
2596
(Ian Clatworthy, #102679)
2598
* selftest now supports --randomize SEED to run tests in a random order.
2599
SEED is typically the value 'now' meaning 'use the current time'.
2600
(Ian Clatworthy, #102686)
2602
* New option ``--fixes`` to commit, which stores bug fixing annotations as
2603
revision properties. Built-in support for Launchpad, Debian, Trac and
2604
Bugzilla bug trackers. (Jonathan Lange, James Henstridge, Robert Collins)
2606
* New API, ``bzrlib.bugtracker.tracker_registry``, for adding support for
2607
other bug trackers to ``fixes``. (Jonathan Lange, James Henstridge,
2610
* ``selftest`` has new short options ``-f`` and ``-1``. (Martin
2613
* ``bzrlib.tsort.MergeSorter`` optimizations. Change the inner loop
2614
into using local variables instead of going through ``self._var``.
2615
Improves the time to ``merge_sort`` a 10k revision graph by
2616
approximately 40% (~700->400ms). (John Arbash Meinel)
2618
* ``make docs`` now creates a man page at ``man1/bzr.1`` fixing bug 107388.
2621
* ``bzr help`` now provides cross references to other help topics using
2622
the _see_also facility on command classes. Likewise the bzr_man
2623
documentation, and the bzr.1 man page also include this information.
2626
* Tags are now included in logs, that use the long log formatter.
2627
(Erik Bågfors, Alexander Belchenko)
2629
* ``bzr help`` provides a clearer message when a help topic cannot be
2630
found. (Robert Collins, #107656)
2632
* ``bzr help`` now accepts optional prefixes for command help. The help
2633
for all commands can now be found at ``bzr help commands/COMMANDNAME``
2634
as well as ``bzr help COMMANDNAME`` (which only works for commands
2635
where the name is not the same as a more general help topic).
2638
* ``bzr help PLUGINNAME`` will now return the module docstring from the
2639
plugin PLUGINNAME. (Robert Collins, #50408)
2641
* New help topic ``urlspec`` which lists the availables transports.
2642
(Goffredo Baroncelli)
2644
* doc/server.txt updated to document the default bzr:// port
2645
and also update the blurb about the hpss' current status.
2646
(Robert Collins, #107125).
2648
* ``bzr serve`` now listens on interface 0.0.0.0 by default, making it
2649
serve out to the local LAN (and anyone in the world that can reach the
2650
machine running ``bzr serve``. (Robert Collins, #98918)
2652
* A new smart server protocol version has been added. It prefixes requests
2653
and responses with an explicit version identifier so that future protocol
2654
revisions can be dealt with gracefully. (Andrew Bennetts, Robert Collins)
2656
* The bzr protocol version 2 indicates success or failure in every response
2657
without depending on particular commands encoding that consistently,
2658
allowing future client refactorings to be much more robust about error
2659
handling. (Robert Collins, Martin Pool, Andrew Bennetts)
2661
* The smart protocol over HTTP client has been changed to always post to the
2662
same ``.bzr/smart`` URL under the original location when it can. This allows
2663
HTTP servers to only have to pass URLs ending in .bzr/smart to the smart
2664
server handler, and not arbitrary ``.bzr/*/smart`` URLs. (Andrew Bennetts)
2666
* digest authentication is now supported for proxies and HTTP by the urllib
2667
based http implementation. Tested against Apache 2.0.55 and Squid
2668
2.6.5. Basic and digest authentication are handled coherently for HTTP
2669
and proxy: if the user is provided in the url (bzr command line for HTTP,
2670
proxy environment variables for proxies), the password is prompted for
2671
(only once). If the password is provided, it is taken into account. Once
2672
the first authentication is successful, all further authentication
2673
roundtrips are avoided by preventively setting the right authentication
2679
* bzrlib API compatability with 0.8 has been dropped, cleaning up some
2680
code paths. (Robert Collins)
2682
* Change the format of chroot urls so that they can be safely manipulated
2683
by generic url utilities without causing the resulting urls to have
2684
escaped the chroot. A side effect of this is that creating a chroot
2685
requires an explicit action using a ChrootServer.
2686
(Robert Collins, Andrew Bennetts)
2688
* Deprecate ``Branch.get_root_id()`` because branches don't have root ids,
2689
rather than fixing bug #96847. (Aaron Bentley)
2691
* ``WorkingTree.apply_inventory_delta`` provides a better alternative to
2692
``WorkingTree._write_inventory``. (Aaron Bentley)
2694
* Convenience method ``TestCase.expectFailure`` ensures that known failures
2695
do not silently pass. (Aaron Bentley)
2697
* ``Transport.local_abspath`` now raises ``NotLocalUrl`` rather than
2698
``TransportNotPossible``. (Martin Pool, Ian Clatworthy)
2700
* New SmartServer hooks facility. There are two initial hooks documented
2701
in ``bzrlib.transport.smart.SmartServerHooks``. The two initial hooks allow
2702
plugins to execute code upon server startup and shutdown.
2705
* SmartServer in standalone mode will now close its listening socket
2706
when it stops, rather than waiting for garbage collection. This primarily
2707
fixes test suite hangs when a test tries to connect to a shutdown server.
2708
It may also help improve behaviour when dealing with a server running
2709
on a specific port (rather than dynamically assigned ports).
2712
* Move most SmartServer code into a new package, bzrlib/smart.
2713
bzrlib/transport/remote.py contains just the Transport classes that used
2714
to be in bzrlib/transport/smart.py. (Andrew Bennetts)
2716
* urllib http implementation avoid roundtrips associated with
2717
401 (and 407) errors once the authentication succeeds.
2720
* urlib http now supports querying the user for a proxy password if
2721
needed. Realm is shown in the prompt for both HTTP and proxy
2722
authentication when the user is required to type a password.
2725
* Renamed SmartTransport (and subclasses like SmartTCPTransport) to
2726
RemoteTransport (and subclasses to RemoteTCPTransport, etc). This is more
2727
consistent with its new home in ``bzrlib/transport/remote.py``, and because
2728
it's not really a "smart" transport, just one that does file operations
2729
via remote procedure calls. (Andrew Bennetts)
2731
* The ``lock_write`` method of ``LockableFiles``, ``Repository`` and
2732
``Branch`` now accept a ``token`` keyword argument, so that separate
2733
instances of those objects can share a lock if it has the right token.
2734
(Andrew Bennetts, Robert Collins)
2736
* New method ``get_branch_reference`` on ``BzrDir`` allows the detection of
2737
branch references - which the smart server component needs.
2739
* The Repository API ``make_working_trees`` is now permitted to return
2740
False when ``set_make_working_trees`` is not implemented - previously
2741
an unimplemented ``set_make_working_trees`` implied the result True
2742
from ``make_working_trees``. This has been changed to accomodate the
2743
smart server, where it does not make sense (at this point) to ever
2744
make working trees by default. (Robert Collins)
2746
* Command objects can now declare related help topics by having _see_also
2747
set to a list of related topic. (Robert Collins)
2749
* ``bzrlib.help`` now delegates to the Command class for Command specific
2750
help. (Robert Collins)
2752
* New class ``TransportListRegistry``, derived from the Registry class, which
2753
simplifies tracking the available Transports. (Goffredo Baroncelli)
2755
* New function ``Branch.get_revision_id_to_revno_map`` which will
2756
return a dictionary mapping revision ids to dotted revnos. Since
2757
dotted revnos are defined in the context of the branch tip, it makes
2758
sense to generate them from a ``Branch`` object.
2759
(John Arbash Meinel)
2761
* Fix the 'Unprintable error' message display to use the repr of the
2762
exception that prevented printing the error because the str value
2763
for it is often not useful in debugging (e.g. KeyError('foo') has a
2764
str() of 'foo' but a repr of 'KeyError('foo')' which is much more
2765
useful. (Robert Collins)
2767
* ``urlutils.normalize_url`` now unescapes unreserved characters, such as "~".
2772
* Don't fail bundle selftest if email has 'two' embedded.
2773
(Ian Clatworthy, #98510)
2775
* Remove ``--verbose`` from ``bzr bundle``. It didn't work anyway.
2776
(Robert Widhopf-Fenk, #98591)
2778
* Remove ``--basis`` from the checkout/branch commands - it didn't work
2779
properly and is no longer beneficial.
2780
(Robert Collins, #53675, #43486)
2782
* Don't produce encoding error when adding duplicate files.
2785
* Fix ``bzr log <file>`` so it only logs the revisions that changed
2786
the file, and does it faster.
2787
(Kent Gibson, John Arbash Meinel, #51980, #69477)
2789
* Fix ``InterDirstateTre._iter_changes`` to handle when we come across
2790
an empty versioned directory, which now has files in it.
2791
(John Arbash Meinel, #104257)
2793
* Teach ``common_ancestor`` to shortcut when the tip of one branch is
2794
inside the ancestry of the other. Saves a lot of graph processing
2795
(with an ancestry of 16k revisions, ``bzr merge ../already-merged``
2796
changes from 2m10s to 13s). (John Arbash Meinel, #103757)
2798
* Fix ``show_diff_trees`` to handle the case when a file is modified,
2799
and the containing directory is renamed. (The file path is different
2800
in this versus base, but it isn't marked as a rename).
2801
(John Arbash Meinel, #103870)
2803
* FTP now works even when the FTP server does not support atomic rename.
2804
(Aaron Bentley, #89436)
2806
* Correct handling in bundles and merge directives of timezones with
2807
that are not an integer number of hours offset from UTC. Always
2808
represent the epoch time in UTC to avoid problems with formatting
2809
earlier times on win32. (Martin Pool, Alexander Belchenko, John
2812
* Typo in the help for ``register-branch`` fixed. (Robert Collins, #96770)
2814
* "dirstate" and "dirstate-tags" formats now produce branches compatible
2815
with old versions of bzr. (Aaron Bentley, #107168))
2817
* Handle moving a directory when children have been added, removed,
2818
and renamed. (John Arbash Meinel, #105479)
2820
* Don't preventively use basic authentication for proxy before receiving a
2821
407 error. Otherwise people willing to use other authentication schemes
2822
may expose their password in the clear (or nearly). This add one
2823
roundtrip in case basic authentication should be used, but plug the
2827
* Handle http and proxy digest authentication.
2828
(Vincent Ladeuil, #94034).
2832
* Added ``bzrlib.strace.strace`` which will strace a single callable and
2833
return a StraceResult object which contains just the syscalls involved
2834
in running it. (Robert Collins)
2836
* New test method ``reduceLockdirTimeout`` to drop the default (ui-centric)
2837
default time down to one suitable for tests. (Andrew Bennetts)
2839
* Add new ``vfs_transport_factory`` attribute on tests which provides the
2840
common vfs backing for both the readonly and readwrite transports.
2841
This allows the RemoteObject tests to back onto local disk or memory,
2842
and use the existing ``transport_server`` attribute all tests know about
2843
to be the smart server transport. This in turn allows tests to
2844
differentiate between 'transport to access the branch', and
2845
'transport which is a VFS' - which matters in Remote* tests.
2846
(Robert Collins, Andrew Bennetts)
2848
* The ``make_branch_and_tree`` method for tests will now create a
2849
lightweight checkout for the tree if the ``vfs_transport_factory`` is not
2850
a LocalURLServer. (Robert Collins, Andrew Bennetts)
2852
* Branch implementation tests have been audited to ensure that all urls
2853
passed to Branch APIs use proper urls, except when local-disk paths
2854
are intended. This is so that tests correctly access the test transport
2855
which is often not equivalent to local disk in Remote* tests. As part
2856
of this many tests were adjusted to remove dependencies on local disk
2858
(Robert Collins, Andrew Bennetts)
2860
* Mark bzrlib.tests and bzrlib.tests.TestUtil as providing assertFOO helper
2861
functions by adding a ``__unittest`` global attribute. (Robert Collins,
2862
Andrew Bennetts, Martin Pool, Jonathan Lange)
2864
* Refactored proxy and authentication handling to simplify the
2865
implementation of new auth schemes for both http and proxy.
2873
* Handle incompatible repositories as a user issue when fetching.
2876
* Don't give a recommendation to upgrade when branching or
2877
checking out a branch that contains an old-format working tree.
2880
bzr 0.15rc3 2007-03-26
2881
-----------------------
2885
* A warning is now displayed when opening working trees in older
2886
formats, to encourage people to upgrade to WorkingTreeFormat4.
2891
* HTTP redirections are now taken into account when a branch (or a
2892
bundle) is accessed for the first time. A message is issued at each
2893
redirection to inform the user. In the past, http redirections were
2894
silently followed for each request which significantly degraded the
2895
performances. The http redirections are not followed anymore by
2896
default, instead a RedirectRequested exception is raised. For bzrlib
2897
users needing to follow http redirections anyway,
2898
``bzrlib.transport.do_catching_redirections`` provide an easy transition
2903
* Added ``ReadLock.temporary_write_lock()`` to allow upgrading an OS read
2904
lock to an OS write lock. Linux can do this without unlocking, Win32
2905
needs to unlock in between. (John Arbash Meinel)
2907
* New parameter ``recommend_upgrade`` to ``BzrDir.open_workingtree``
2908
to silence (when false) warnings about opening old formats.
2911
* Fix minor performance regression with bzr-0.15 on pre-dirstate
2912
trees. (We were reading the working inventory too many times).
2913
(John Arbash Meinel)
2915
* Remove ``Branch.get_transaction()`` in favour of a simple cache of
2916
``revision_history``. Branch subclasses should override
2917
``_gen_revision_history`` rather than ``revision_history`` to make use of
2918
this cache, and call ``_clear_revision_history_cache`` and
2919
``_cache_revision_history`` at appropriate times. (Andrew Bennetts)
2923
* Take ``smtp_server`` from user config into account.
2926
* Restore Unicode filename handling for versioned and unversioned files.
2927
(John Arbash Meinel, #92608)
2929
* Don't fail during ``bzr commit`` if a file is marked removed, and
2930
the containing directory is auto-removed. (John Arbash Meinel, #93681)
2932
* ``bzr status FILENAME`` failed on Windows because of an uncommon
2933
errno. (``ERROR_DIRECTORY == 267 != ENOTDIR``).
2934
(Wouter van Heyst, John Arbash Meinel, #90819)
2936
* ``bzr checkout source`` should create a local branch in the same
2937
format as source. (John Arbash Meinel, #93854)
2939
* ``bzr commit`` with a kind change was failing to update the
2940
last-changed-revision for directories. The
2941
InventoryDirectory._unchanged only looked at the ``parent_id`` and name,
2942
ignoring the fact that the kind could have changed, too.
2943
(John Arbash Meinel, #90111)
2945
* ``bzr mv dir/subdir other`` was incorrectly updating files inside
2946
the directory. So that there was a chance it would break commit,
2947
etc. (John Arbash Meinel, #94037)
2949
* Correctly handles mutiple permanent http redirections.
2952
bzr 0.15rc2 2007-03-14
2953
-----------------------
2955
NOTES WHEN UPGRADING:
2957
* Release 0.15rc2 of bzr changes the ``bzr init-repo`` command to
2958
default to ``--trees`` instead of ``--no-trees``.
2959
Existing shared repositories are not affected.
2963
* New ``merge-directive`` command to generate machine- and human-readable
2964
merge requests. (Aaron Bentley)
2966
* New ``submit:`` revision specifier makes it easy to diff against the
2967
common ancestor with the submit location (Aaron Bentley)
2969
* Added support for Putty's SSH implementation. (Dmitry Vasiliev)
2971
* Added ``bzr status --versioned`` to report only versioned files,
2972
not unknowns. (Kent Gibson)
2974
* Merge now autodetects the correct line-ending style for its conflict
2975
markers. (Aaron Bentley)
2979
* Refactored SSH vendor registration into SSHVendorManager class.
2984
* New ``--numbered-dirs`` option to ``bzr selftest`` to use
2985
numbered dirs for TestCaseInTempDir. This is default behavior
2986
on Windows. Anyone can force named dirs on Windows
2987
with ``--no-numbered-dirs``. (Alexander Belchenko)
2989
* Fix ``RevisionSpec_revid`` to handle the Unicode strings passed in
2990
from the command line. (Marien Zwart, #90501)
2992
* Fix ``TreeTransform._iter_changes`` when both the source and
2993
destination are missing. (Aaron Bentley, #88842)
2995
* Fix commit of merges with symlinks in dirstate trees.
2998
* Switch the ``bzr init-repo`` default from --no-trees to --trees.
2999
(Wouter van Heyst, #53483)
3002
bzr 0.15rc1 2007-03-07
3003
-----------------------
3007
* The default disk format has changed. Please run 'bzr upgrade' in your
3008
working trees to upgrade. This new default is compatible for network
3009
operations, but not for local operations. That is, if you have two
3010
versions of bzr installed locally, after upgrading you can only use the
3011
bzr 0.15 version. This new default does not enable tags or nested-trees
3012
as they are incompatible with bzr versions before 0.15 over the network.
3014
* For users of bzrlib: Two major changes have been made to the working tree
3015
api in bzrlib. The first is that many methods and attributes, including
3016
the inventory attribute, are no longer valid for use until one of
3017
``lock_read``/``lock_write``/``lock_tree_write`` has been called,
3018
and become invalid again after unlock is called. This has been done
3019
to improve performance and correctness as part of the dirstate
3021
(Robert Collins, John A Meinel, Martin Pool, and others).
3023
* For users of bzrlib: The attribute 'tree.inventory' should be considered
3024
readonly. Previously it was possible to directly alter this attribute, or
3025
its contents, and have the tree notice this. This has been made
3026
unsupported - it may work in some tree formats, but in the newer dirstate
3027
format such actions will have no effect and will be ignored, or even
3028
cause assertions. All operations possible can still be carried out by a
3029
combination of the tree API, and the bzrlib.transform API. (Robert
3030
Collins, John A Meinel, Martin Pool, and others).
3034
* Support for OS Windows 98. Also .bzr.log on any windows system
3035
saved in My Documents folder. (Alexander Belchenko)
3037
* ``bzr mv`` enhanced to support already moved files.
3038
In the past the mv command would have failed if the source file doesn't
3039
exist. In this situation ``bzr mv`` would now detect that the file has
3040
already moved and update the repository accordingly, if the target file
3042
A new option ``--after`` has been added so that if two files already
3043
exist, you could notify Bazaar that you have moved a (versioned) file
3044
and replaced it with another. Thus in this case ``bzr move --after``
3045
will only update the Bazaar identifier.
3046
(Steffen Eichenberg, Marius Kruger)
3048
* ``ls`` now works on treeless branches and remote branches.
3051
* ``bzr help global-options`` describes the global options.
3054
* ``bzr pull --overwrite`` will now correctly overwrite checkouts.
3057
* Files are now allowed to change kind (e.g. from file to symlink).
3058
Supported by ``commit``, ``revert`` and ``status``
3061
* ``inventory`` and ``unknowns`` hidden in favour of ``ls``
3064
* ``bzr help checkouts`` descibes what checkouts are and some possible
3065
uses of them. (James Westby, Aaron Bentley)
3067
* A new ``-d`` option to push, pull and merge overrides the default
3068
directory. (Martin Pool)
3070
* Branch format 6: smaller, and potentially faster than format 5. Supports
3071
``append_history_only`` mode, where the log view and revnos do not change,
3072
except by being added to. Stores policy settings in
3073
".bzr/branch/branch.conf".
3075
* ``append_only`` branches: Format 6 branches may be configured so that log
3076
view and revnos are always consistent. Either create the branch using
3077
"bzr init --append-revisions-only" or edit the config file as descriped
3078
in docs/configuration.txt.
3080
* rebind: Format 6 branches retain the last-used bind location, so if you
3081
"bzr unbind", you can "bzr bind" to bind to the previously-selected
3084
* Builtin tags support, created and deleted by the ``tag`` command and
3085
stored in the branch. Tags can be accessed with the revisionspec
3086
``-rtag:``, and listed with ``bzr tags``. Tags are not versioned
3087
at present. Tags require a network incompatible upgrade. To perform this
3088
upgrade, run ``bzr upgrade --dirstate-tags`` in your branch and
3089
repositories. (Martin Pool)
3091
* The ``bzr://`` transport now has a well-known port number, 4155,
3092
which it will use by default. (Andrew Bennetts, Martin Pool)
3094
* Bazaar now looks for user-installed plugins before looking for site-wide
3095
plugins. (Jonathan Lange)
3097
* ``bzr resolve`` now detects and marks resolved text conflicts.
3102
* Internally revision ids and file ids are now passed around as utf-8
3103
bytestrings, rather than treating them as Unicode strings. This has
3104
performance benefits for Knits, since we no longer need to decode the
3105
revision id for each line of content, nor for each entry in the index.
3106
This will also help with the future dirstate format.
3107
(John Arbash Meinel)
3109
* Reserved ids (any revision-id ending in a colon) are rejected by
3110
versionedfiles, repositories, branches, and working trees
3113
* Minor performance improvement by not creating a ProgressBar for
3114
every KnitIndex we create. (about 90ms for a bzr.dev tree)
3115
(John Arbash Meinel)
3117
* New easier to use Branch hooks facility. There are five initial hooks,
3118
all documented in bzrlib.branch.BranchHooks.__init__ - ``'set_rh'``,
3119
``'post_push'``, ``'post_pull'``, ``'post_commit'``,
3120
``'post_uncommit'``. These hooks fire after the matching operation
3121
on a branch has taken place, and were originally added for the
3122
branchrss plugin. (Robert Collins)
3124
* New method ``Branch.push()`` which should be used when pushing from a
3125
branch as it makes performance and policy decisions to match the UI
3126
level command ``push``. (Robert Collins).
3128
* Add a new method ``Tree.revision_tree`` which allows access to cached
3129
trees for arbitrary revisions. This allows the in development dirstate
3130
tree format to provide access to the callers to cached copies of
3131
inventory data which are cheaper to access than inventories from the
3133
(Robert Collins, Martin Pool)
3135
* New ``Branch.last_revision_info`` method, this is being done to allow
3136
optimization of requests for both the number of revisions and the last
3137
revision of a branch with smartservers and potentially future branch
3138
formats. (Wouter van Heyst, Robert Collins)
3140
* Allow ``'import bzrlib.plugins.NAME'`` to work when the plugin NAME has not
3141
yet been loaded by ``load_plugins()``. This allows plugins to depend on each
3142
other for code reuse without requiring users to perform file-renaming
3143
gymnastics. (Robert Collins)
3145
* New Repository method ``'gather_stats'`` for statistic data collection.
3146
This is expected to grow to cover a number of related uses mainly
3147
related to bzr info. (Robert Collins)
3149
* Log formatters are now managed with a registry.
3150
``log.register_formatter`` continues to work, but callers accessing
3151
the FORMATTERS dictionary directly will not.
3153
* Allow a start message to be passed to the ``edit_commit_message``
3154
function. This will be placed in the message offered to the user
3155
for editing above the separator. It allows a template commit message
3156
to be used more easily. (James Westby)
3158
* ``GPGStrategy.sign()`` will now raise ``BzrBadParameterUnicode`` if
3159
you pass a Unicode string rather than an 8-bit string. Callers need
3160
to be updated to encode first. (John Arbash Meinel)
3162
* Branch.push, pull, merge now return Result objects with information
3163
about what happened, rather than a scattering of various methods. These
3164
are also passed to the post hooks. (Martin Pool)
3166
* File formats and architecture is in place for managing a forest of trees
3167
in bzr, and splitting up existing trees into smaller subtrees, and
3168
finally joining trees to make a larger tree. This is the first iteration
3169
of this support, and the user-facing aspects still require substantial
3170
work. If you wish to experiment with it, use ``bzr upgrade
3171
--dirstate-with-subtree`` in your working trees and repositories.
3172
You can use the hidden commands ``split`` and ``join`` and to create
3173
and manipulate nested trees, but please consider using the nested-trees
3174
branch, which contains substantial UI improvements, instead.
3175
http://code.aaronbentley.com/bzr/bzrrepo/nested-trees/
3176
(Aaron Bentley, Martin Pool, Robert Collins).
3180
* ``bzr annotate`` now uses dotted revnos from the viewpoint of the
3181
branch, rather than the last changed revision of the file.
3182
(John Arbash Meinel, #82158)
3184
* Lock operations no longer hang if they encounter a permission problem.
3187
* ``bzr push`` can resume a push that was canceled before it finished.
3188
Also, it can push even if the target directory exists if you supply
3189
the ``--use-existing-dir`` flag.
3190
(John Arbash Meinel, #30576, #45504)
3192
* Fix http proxy authentication when user and an optional
3193
password appears in the ``*_proxy`` vars. (Vincent Ladeuil,
3196
* ``bzr log branch/file`` works for local treeless branches
3197
(Aaron Bentley, #84247)
3199
* Fix problem with UNC paths on Windows 98. (Alexander Belchenko, #84728)
3201
* Searching location of CA bundle for PyCurl in env variable
3202
(``CURL_CA_BUNDLE``), and on win32 along the PATH.
3203
(Alexander Belchenko, #82086)
3205
* ``bzr init`` works with unicode argument LOCATION.
3206
(Alexander Belchenko, #85599)
3208
* Raise ``DependencyNotPresent`` if pycurl do not support https.
3209
(Vincent Ladeuil, #85305)
3211
* Invalid proxy env variables should not cause a traceback.
3212
(Vincent Ladeuil, #87765)
3214
* Ignore patterns normalised to use '/' path separator.
3215
(Kent Gibson, #86451)
3217
* bzr rocks. It sure does! Fix case. (Vincent Ladeuil, #78026)
3219
* Fix bzrtools shelve command for removed lines beginning with "--"
3220
(Johan Dahlberg, #75577)
3224
* New ``--first`` option to ``bzr selftest`` to run specified tests
3225
before the rest of the suite. (Martin Pool)
3229
--------------------
3233
* ``bzr help global-options`` describes the global options. (Aaron Bentley)
3237
* Skip documentation generation tests if the tools to do so are not
3238
available. Fixes running selftest for installled copies of bzr.
3239
(John Arbash Meinel, #80330)
3241
* Fix the code that discovers whether bzr is being run from it's
3242
working tree to handle the case when it isn't but the directory
3243
it is in is below a repository. (James Westby, #77306)
3246
bzr 0.14rc1 2007-01-16
3247
-----------------------
3251
* New connection: ``bzr+http://`` which supports tunnelling the smart
3252
protocol over an HTTP connection. If writing is enabled on the bzr
3253
server, then you can write over the http connection.
3254
(Andrew Bennetts, John Arbash Meinel)
3256
* Aliases now support quotation marks, so they can contain whitespace
3259
* PyCurlTransport now use a single curl object. By specifying explicitly
3260
the 'Range' header, we avoid the need to use two different curl objects
3261
(and two connections to the same server). (Vincent Ladeuil)
3263
* ``bzr commit`` does not prompt for a message until it is very likely to
3264
succeed. (Aaron Bentley)
3266
* ``bzr conflicts`` now takes --text to list pathnames of text conflicts
3269
* Fix ``iter_lines_added_or_present_in_versions`` to use a set instead
3270
of a list while checking if a revision id was requested. Takes 10s
3271
off of the ``fileids_affected_by_revision_ids`` time, which is 10s
3272
of the ``bzr branch`` time. Also improve ``fileids_...`` time by
3273
filtering lines with a regex rather than multiple ``str.find()``
3274
calls. (saves another 300ms) (John Arbash Meinel)
3276
* Policy can be set for each configuration key. This allows keys to be
3277
inherited properly across configuration entries. For example, this
3278
should enable you to do::
3280
[/home/user/project]
3281
push_location = sftp://host/srv/project/
3282
push_location:policy = appendpath
3284
And then a branch like ``/home/user/project/mybranch`` should get an
3285
automatic push location of ``sftp://host/srv/project/mybranch``.
3288
* Added ``bzr status --short`` to make status report svn style flags
3289
for each file. For example::
3291
$ bzr status --short
3297
* 'bzr selftest --clean-output' allows easily clean temporary tests
3298
directories without running tests. (Alexander Belchenko)
3300
* ``bzr help hidden-commands`` lists all hidden commands. (Aaron Bentley)
3302
* ``bzr merge`` now has an option ``--pull`` to fall back to pull if
3303
local is fully merged into remote. (Jan Hudec)
3305
* ``bzr help formats`` describes available directory formats. (Aaron Bentley)
3309
* A few tweaks directly to ``fileids_affected_by_revision_ids`` to
3310
help speed up processing, as well allowing to extract unannotated
3311
lines. Between the two ``fileids_affected_by_revision_ids`` is
3312
improved by approx 10%. (John Arbash Meinel)
3314
* Change Revision serialization to only write out millisecond
3315
resolution. Rather than expecting floating point serialization to
3316
preserve more resolution than we need. (Henri Weichers, Martin Pool)
3318
* Test suite ends cleanly on Windows. (Vincent Ladeuil)
3320
* When ``encoding_type`` attribute of class Command is equal to 'exact',
3321
force sys.stdout to be a binary stream on Windows, and therefore
3322
keep exact line-endings (without LF -> CRLF conversion).
3323
(Alexander Belchenko)
3325
* Single-letter short options are no longer globally declared. (Martin
3328
* Before using detected user/terminal encoding bzr should check
3329
that Python has corresponding codec. (Alexander Belchenko)
3331
* Formats for end-user selection are provided via a FormatRegistry (Aaron Bentley)
3335
* ``bzr missing --verbose`` was showing adds/removals in the wrong
3336
direction. (John Arbash Meinel)
3338
* ``bzr annotate`` now defaults to showing dotted revnos for merged
3339
revisions. It cuts them off at a depth of 12 characters, but you can
3340
supply ``--long`` to see the full number. You can also use
3341
``--show-ids`` to display the original revision ids, rather than
3342
revision numbers and committer names. (John Arbash Meinel, #75637)
3344
* bzr now supports Win32 UNC path (e.g. ``\HOST\path``.
3345
(Alexander Belchenko, #57869)
3347
* Win32-specific: output of cat, bundle and diff commands don't mangle
3348
line-endings (Alexander Belchenko, #55276)
3350
* Replace broken fnmatch based ignore pattern matching with custom pattern
3352
(Kent Gibson, Jan Hudec #57637)
3354
* pycurl and urllib can detect short reads at different places. Update
3355
the test suite to test more cases. Also detect http error code 416
3356
which was raised for that specific bug. Also enhance the urllib
3357
robustness by detecting invalid ranges (and pycurl's one by detecting
3358
short reads during the initial GET). (Vincent Ladeuil, #73948)
3360
* The urllib connection sharing interacts badly with urllib2
3361
proxy setting (the connections didn't go thru the proxy
3362
anymore). Defining a proper ProxyHandler solves the
3363
problem. (Vincent Ladeuil, #74759)
3365
* Use urlutils to generate relative URLs, not osutils
3366
(Aaron Bentley, #76229)
3368
* ``bzr status`` in a readonly directory should work without giving
3369
lots of errors. (John Arbash Meinel, #76299)
3371
* Mention the revisionspec topic for the revision option help.
3372
(Wouter van Heyst, #31663)
3374
* Allow plugins import from zip archives.
3375
(Alexander Belchenko, #68124)
3379
--------------------
3381
No changes from 0.13rc1
3383
bzr 0.13rc1 2006-11-27
3384
-----------------------
3388
* New command ``bzr remove-tree`` allows the removal of the working
3390
(Daniel Silverstone)
3392
* urllib uses shared keep-alive connections, so http
3393
operations are substantially faster.
3394
(Vincent Ladeuil, #53654)
3396
* ``bzr export`` allows an optional branch parameter, to export a bzr
3397
tree from some other url. For example:
3398
``bzr export bzr.tar.gz http://bazaar-vcs.org/bzr/bzr.dev``
3399
(Daniel Silverstone)
3401
* Added ``bzr help topics`` to the bzr help system. This gives a
3402
location for general information, outside of a specific command.
3403
This includes updates for ``bzr help revisionspec`` the first topic
3404
included. (Goffredo Baroncelli, John Arbash Meinel, #42714)
3406
* WSGI-compatible HTTP smart server. See ``doc/http_smart_server.txt``.
3409
* Knit files will now cache full texts only when the size of the
3410
deltas is as large as the size of the fulltext. (Or after 200
3411
deltas, whichever comes first). This has the most benefit on large
3412
files with small changes, such as the inventory for a large project.
3413
(eg For a project with 2500 files, and 7500 revisions, it changes
3414
the size of inventory.knit from 11MB to 5.4MB) (John Arbash Meinel)
3418
* New -D option given before the command line turns on debugging output
3419
for particular areas. -Derror shows tracebacks on all errors.
3422
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
3423
and remove benchmarks that take longer than 10min to run.
3424
(John Arbash Meinel)
3426
* Use ``time.time()`` instead of ``time.clock()`` to decide on
3427
progress throttling. Because ``time.clock()`` is actually CPU time,
3428
so over a high-latency connection, too many updates get throttled.
3429
(John Arbash Meinel)
3431
* ``MemoryTransport.list_dir()`` would strip the first character for
3432
files or directories in root directory. (John Arbash Meinel)
3434
* New method ``get_branch_reference`` on 'BzrDir' allows the detection of
3435
branch references - which the smart server component needs.
3437
* New ``ChrootTransportDecorator``, accessible via the ``chroot+`` url
3438
prefix. It disallows any access to locations above a set URL. (Andrew
3443
* Now ``_KnitIndex`` properly decode revision ids when loading index data.
3444
And optimize the knit index parsing code.
3445
(Dmitry Vasiliev, John Arbash Meinel)
3447
* ``bzrlib/bzrdir.py`` was directly referencing ``bzrlib.workingtree``,
3448
without importing it. This prevented ``bzr upgrade`` from working
3449
unless a plugin already imported ``bzrlib.workingtree``
3450
(John Arbash Meinel, #70716)
3452
* Suppress the traceback on invalid URLs (Vincent Ladeuil, #70803).
3454
* Give nicer error message when an http server returns a 403
3455
error code. (Vincent Ladeuil, #57644).
3457
* When a multi-range http GET request fails, try a single
3458
range one. If it fails too, forget about ranges. Remember that until
3459
the death of the transport and propagates that to the clones.
3460
(Vincent Ladeuil, #62276, #62029).
3462
* Handles user/passwords supplied in url from command
3463
line (for the urllib implementation). Don't request already
3464
known passwords (Vincent Ladeuil, #42383, #44647, #48527)
3466
* ``_KnitIndex.add_versions()`` dictionary compresses revision ids as they
3467
are added. This fixes bug where fetching remote revisions records
3468
them as full references rather than integers.
3469
(John Arbash Meinel, #64789)
3471
* ``bzr ignore`` strips trailing slashes in patterns.
3472
Also ``bzr ignore`` rejects absolute paths. (Kent Gibson, #4559)
3474
* ``bzr ignore`` takes multiple arguments. (Cheuksan Edward Wang, #29488)
3476
* mv correctly handles paths that traverse symlinks.
3477
(Aaron Bentley, #66964)
3479
* Give nicer looking error messages when failing to connect over ssh.
3480
(John Arbash Meinel, #49172)
3482
* Pushing to a remote branch does not currently update the remote working
3483
tree. After a remote push, ``bzr status`` and ``bzr diff`` on the remote
3484
machine now show that the working tree is out of date.
3485
(Cheuksan Edward Wang #48136)
3487
* Use patiencediff instead of difflib for determining deltas to insert
3488
into knits. This avoids the O(N^3) behavior of difflib. Patience
3489
diff should be O(N^2). (Cheuksan Edward Wang, #65714)
3491
* Running ``bzr log`` on nonexistent file gives an error instead of the
3492
entire log history. (Cheuksan Edward Wang #50793)
3494
* ``bzr cat`` can look up contents of removed or renamed files. If the
3495
pathname is ambiguous, i.e. the files in the old and new trees have
3496
different id's, the default is the file in the new tree. The user can
3497
use "--name-from-revision" to select the file in the old tree.
3498
(Cheuksan Edward Wang, #30190)
3502
* TestingHTTPRequestHandler really handles the Range header
3503
(previously it was ignoring it and returning the whole file,).
3506
--------------------
3510
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
3511
and remove benchmarks that take longer than 10min to run.
3512
(John Arbash Meinel)
3514
bzr 0.12rc1 2006-10-23
3515
-----------------------
3519
* ``bzr log`` now shows dotted-decimal revision numbers for all revisions,
3520
rather than just showing a decimal revision number for revisions on the
3521
mainline. These revision numbers are not yet accepted as input into bzr
3522
commands such as log, diff etc. (Robert Collins)
3524
* revisions can now be specified using dotted-decimal revision numbers.
3525
For instance, ``bzr diff -r 1.2.1..1.2.3``. (Robert Collins)
3527
* ``bzr help commands`` output is now shorter (Aaron Bentley)
3529
* ``bzr`` now uses lazy importing to reduce the startup time. This has
3530
a moderate effect on lots of actions, especially ones that have
3531
little to do. For example ``bzr rocks`` time is down to 116ms from
3532
283ms. (John Arbash Meinel)
3534
* New Registry class to provide name-to-object registry-like support,
3535
for example for schemes where plugins can register new classes to
3536
do certain tasks (e.g. log formatters). Also provides lazy registration
3537
to allow modules to be loaded on request.
3538
(John Arbash Meinel, Adeodato Simó)
3540
API INCOMPATABILITY:
3542
* LogFormatter subclasses show now expect the 'revno' parameter to
3543
show() to be a string rather than an int. (Robert Collins)
3547
* ``TestCase.run_bzr``, ``run_bzr_captured``, and ``run_bzr_subprocess``
3548
can take a ``working_dir='foo'`` parameter, which will change directory
3549
for the command. (John Arbash Meinel)
3551
* ``bzrlib.lazy_regex.lazy_compile`` can be used to create a proxy
3552
around a regex, which defers compilation until first use.
3553
(John Arbash Meinel)
3555
* ``TestCase.run_bzr_subprocess`` defaults to supplying the
3556
``--no-plugins`` parameter to ensure test reproducability, and avoid
3557
problems with system-wide installed plugins. (John Arbash Meinel)
3559
* Unique tree root ids are now supported. Newly created trees still
3560
use the common root id for compatibility with bzr versions before 0.12.
3563
* ``WorkingTree.set_root_id(None)`` is now deprecated. Please
3564
pass in ``inventory.ROOT_ID`` if you want the default root id value.
3565
(Robert Collins, John Arbash Meinel)
3567
* New method ``WorkingTree.flush()`` which will write the current memory
3568
inventory out to disk. At the same time, ``read_working_inventory`` will
3569
no longer trash the current tree inventory if it has been modified within
3570
the current lock, and the tree will now ``flush()`` automatically on
3571
``unlock()``. ``WorkingTree.set_root_id()`` has been updated to take
3572
advantage of this functionality. (Robert Collins, John Arbash Meinel)
3574
* ``bzrlib.tsort.merge_sorted`` now accepts ``generate_revnos``. This
3575
parameter will cause it to add another column to its output, which
3576
contains the dotted-decimal revno for each revision, as a tuple.
3579
* ``LogFormatter.show_merge`` is deprecated in favour of
3580
``LogFormatter.show_merge_revno``. (Robert Collins)
3584
* Avoid circular imports by creating a deprecated function for
3585
``bzrlib.tree.RevisionTree``. Callers should have been using
3586
``bzrlib.revisontree.RevisionTree`` anyway. (John Arbash Meinel,
3589
* Don't use ``socket.MSG_WAITALL`` as it doesn't exist on all
3590
platforms. (Martin Pool, #66356)
3592
* Don't require ``Content-Type`` in range responses. Assume they are a
3593
single range if ``Content-Type`` does not exist.
3594
(John Arbash Meinel, #62473)
3596
* bzr branch/pull no longer complain about progress bar cleanup when
3597
interrupted during fetch. (Aaron Bentley, #54000)
3599
* ``WorkingTree.set_parent_trees()`` uses the trees to directly write
3600
the basis inventory, rather than going through the repository. This
3601
allows us to have 1 inventory read, and 2 inventory writes when
3602
committing a new tree. (John Arbash Meinel)
3604
* When reverting, files that are not locally modified that do not exist
3605
in the target are deleted, not just unversioned (Aaron Bentley)
3607
* When trying to acquire a lock, don't fail immediately. Instead, try
3608
a few times (up to 1 hour) before timing out. Also, report why the
3609
lock is unavailable (John Arbash Meinel, #43521, #49556)
3611
* Leave HttpTransportBase daughter classes decides how they
3612
implement cloning. (Vincent Ladeuil, #61606)
3614
* diff3 does not indicate conflicts on clean merge. (Aaron Bentley)
3616
* If a commit fails, the commit message is stored in a file at the root of
3617
the tree for later commit. (Cheuksan Edward Wang, Stefan Metzmacher,
3622
* New test base class TestCaseWithMemoryTransport offers memory-only
3623
testing facilities: its not suitable for tests that need to mutate disk
3624
state, but most tests should not need that and should be converted to
3625
TestCaseWithMemoryTransport. (Robert Collins)
3627
* ``TestCase.make_branch_and_memory_tree`` now takes a format
3628
option to set the BzrDir, Repository and Branch formats of the
3629
created objects. (Robert Collins, John Arbash Meinel)
3632
--------------------
3634
* Smart server transport test failures on windows fixed. (Lukáš Lalinský).
3636
bzr 0.11rc2 2006-09-27
3637
-----------------------
3641
* Test suite hangs on windows fixed. (Andrew Bennets, Alexander Belchenko).
3643
* Commit performance regression fixed. (Aaron Bentley, Robert Collins, John
3646
bzr 0.11rc1 2006-09-25
3647
-----------------------
3651
* Knit files now wait to create their contents until the first data is
3652
added. The old code used to create an empty .knit and a .kndx with just
3653
the header. However, this caused a lot of extra round trips over sftp.
3654
This can change the time for ``bzr push`` to create a new remote branch
3655
from 160s down to 100s. This also affects ``bzr commit`` performance when
3656
adding new files, ``bzr commit`` on a new kernel-like tree drops from 50s
3657
down to 40s (John Arbash Meinel, #44692)
3659
* When an entire subtree has been deleted, commit will now report that
3660
just the top of the subtree has been deleted, rather than reporting
3661
all the individual items. (Robert Collins)
3663
* Commit performs one less XML parse. (Robert Collins)
3665
* ``bzr checkout`` now operates on readonly branches as well
3666
as readwrite branches. This fixes bug #39542. (Robert Collins)
3668
* ``bzr bind`` no longer synchronises history with the master branch.
3669
Binding should be followed by an update or push to synchronise the
3670
two branches. This is closely related to the fix for bug #39542.
3673
* ``bzrlib.lazy_import.lazy_import`` function to create on-demand
3674
objects. This allows all imports to stay at the global scope, but
3675
modules will not actually be imported if they are not used.
3676
(John Arbash Meinel)
3678
* Support ``bzr://`` and ``bzr+ssh://`` urls to work with the new RPC-based
3679
transport which will be used with the upcoming high-performance smart
3680
server. The new command ``bzr serve`` will invoke bzr in server mode,
3681
which processes these requests. (Andrew Bennetts, Robert Collins, Martin
3684
* New command ``bzr version-info`` which can be used to get a summary
3685
of the current state of the tree. This is especially useful as part
3686
of a build commands. See ``doc/version_info.txt`` for more information
3687
(John Arbash Meinel)
3691
* ``'bzr inventory [FILE...]'`` allows restricting the file list to a
3692
specific set of files. (John Arbash Meinel, #3631)
3694
* Don't abort when annotating empty files (John Arbash Meinel, #56814)
3696
* Add ``Stanza.to_unicode()`` which can be passed to another Stanza
3697
when nesting stanzas. Also, add ``read_stanza_unicode`` to handle when
3698
reading a nested Stanza. (John Arbash Meinel)
3700
* Transform._set_mode() needs to stat the right file.
3701
(John Arbash Meinel, #56549)
3703
* Raise WeaveFormatError rather than StopIteration when trying to read
3704
an empty Weave file. (John Arbash Meinel, #46871)
3706
* Don't access e.code for generic URLErrors, only HTTPErrors have .code.
3707
(Vincent Ladeuil, #59835)
3709
* Handle boundary="" lines properly to allow access through a Squid proxy.
3710
(John Arbash Meinel, #57723)
3712
* revert now removes newly-added directories (Aaron Bentley, #54172)
3714
* ``bzr upgrade sftp://`` shouldn't fail to upgrade v6 branches if there
3715
isn't a working tree. (David Allouche, #40679)
3717
* Give nicer error messages when a user supplies an invalid --revision
3718
parameter. (John Arbash Meinel, #55420)
3720
* Handle when LANG is not recognized by python. Emit a warning, but
3721
just revert to using 'ascii'. (John Arbash Meinel, #35392)
3723
* Don't use ``preexec_fn`` on win32, as it is not supported by subprocess.
3724
(John Arbash Meinel)
3726
* Skip specific tests when the dependencies aren't met. This includes
3727
some ``setup.py`` tests when ``python-dev`` is not available, and
3728
some tests that depend on paramiko. (John Arbash Meinel, Mattheiu Moy)
3730
* Fallback to Paramiko properly, if no ``ssh`` executable exists on
3731
the system. (Andrew Bennetts, John Arbash Meinel)
3733
* ``Branch.bind(other_branch)`` no longer takes a write lock on the
3734
other branch, and will not push or pull between the two branches.
3735
API users will need to perform a push or pull or update operation if they
3736
require branch synchronisation to take place. (Robert Collins, #47344)
3738
* When creating a tarball or zipfile export, export unicode names as utf-8
3739
paths. This may not work perfectly on all platforms, but has the best
3740
chance of working in the common case. (John Arbash Meinel, #56816)
3742
* When committing, only files that exist in working tree or basis tree
3743
may be specified (Aaron Bentley, #50793)
3747
* Fixes to run on Python 2.5 (Brian M. Carlson, Martin Pool, Marien Zwart)
3751
* TestCaseInTempDir now creates a separate directory for HOME, rather
3752
than having HOME set to the same location as the working directory.
3753
(John Arbash Meinel)
3755
* ``run_bzr_subprocess()`` can take an optional ``env_changes={}`` parameter,
3756
which will update os.environ inside the spawned child. It also can
3757
take a ``universal_newlines=True``, which helps when checking the output
3758
of the command. (John Arbash Meinel)
3760
* Refactor SFTP vendors to allow easier re-use when ssh is used.
3763
* ``Transport.list_dir()`` and ``Transport.iter_files_recursive()`` should always
3764
return urlescaped paths. This is now tested (there were bugs in a few
3765
of the transports) (Andrew Bennetts, David Allouche, John Arbash Meinel)
3767
* New utility function ``symbol_versioning.deprecation_string``. Returns the
3768
formatted string for a callable, deprecation format pair. (Robert Collins)
3770
* New TestCase helper applyDeprecated. This allows you to call a callable
3771
which is deprecated without it spewing to the screen, just by supplying
3772
the deprecation format string issued for it. (Robert Collins)
3774
* Transport.append and Transport.put have been deprecated in favor of
3775
``.append_bytes``, ``.append_file``, ``.put_bytes``, and
3776
``.put_file``. This removes the ambiguity in what type of object the
3777
functions take. ``Transport.non_atomic_put_{bytes,file}`` has also
3778
been added. Which works similarly to ``Transport.append()`` except for
3779
SFTP, it doesn't have a round trip when opening the file. Also, it
3780
provides functionality for creating a parent directory when trying
3781
to create a file, rather than raise NoSuchFile and forcing the
3782
caller to repeat their request.
3783
(John Arbash Meinel)
3785
* WorkingTree has a new api ``unversion`` which allow the unversioning of
3786
entries by their file id. (Robert Collins)
3788
* ``WorkingTree.pending_merges`` is deprecated. Please use the
3789
``get_parent_ids`` (introduced in 0.10) method instead. (Robert Collins)
3791
* WorkingTree has a new ``lock_tree_write`` method which locks the branch for
3792
read rather than write. This is appropriate for actions which only need
3793
the branch data for reference rather than mutation. A new decorator
3794
``needs_tree_write_lock`` is provided in the workingtree module. Like the
3795
``needs_read_lock`` and ``needs_write_lock`` decorators this allows static
3796
declaration of the locking requirements of a function to ensure that
3797
a lock is taken out for casual scripts. (Robert Collins, #54107)
3799
* All WorkingTree methods which write to the tree, but not to the branch
3800
have been converted to use ``needs_tree_write_lock`` rather than
3801
``needs_write_lock``. Also converted is the revert, conflicts and tree
3802
transform modules. This provides a modest performance improvement on
3803
metadir style trees, due to the reduce lock-acquisition, and a more
3804
significant performance improvement on lightweight checkouts from
3805
remote branches, where trivial operations used to pay a significant
3806
penalty. It also provides the basis for allowing readonly checkouts.
3809
* Special case importing the standard library 'copy' module. This shaves
3810
off 40ms of startup time, while retaining compatibility. See:
3811
``bzrlib/inspect_for_copy.py`` for more details. (John Arbash Meinel)
3813
* WorkingTree has a new parent class MutableTree which represents the
3814
specialisations of Tree which are able to be altered. (Robert Collins)
3816
* New methods mkdir and ``put_file_bytes_non_atomic`` on MutableTree that
3817
mutate the tree and its contents. (Robert Collins)
3819
* Transport behaviour at the root of the URL is now defined and tested.
3820
(Andrew Bennetts, Robert Collins)
3824
* New test helper classs MemoryTree. This is typically accessed via
3825
``self.make_branch_and_memory_tree()`` in test cases. (Robert Collins)
3827
* Add ``start_bzr_subprocess`` and ``stop_bzr_subprocess`` to allow test
3828
code to continue running concurrently with a subprocess of bzr.
3829
(Andrew Bennetts, Robert Collins)
3831
* Add a new method ``Transport.get_smart_client()``. This is provided to
3832
allow upgrades to a richer interface than the VFS one provided by
3833
Transport. (Andrew Bennetts, Martin Pool)
3836
--------------------
3839
* 'merge' now takes --uncommitted, to apply uncommitted changes from a
3840
tree. (Aaron Bentley)
3842
* 'bzr add --file-ids-from' can be used to specify another path to use
3843
for creating file ids, rather than generating all new ones. Internally,
3844
the 'action' passed to ``smart_add_tree()`` can return ``file_ids`` that
3845
will be used, rather than having bzrlib generate new ones.
3846
(John Arbash Meinel, #55781)
3848
* ``bzr selftest --benchmark`` now allows a ``--cache-dir`` parameter.
3849
This will cache some of the intermediate trees, and decrease the
3850
setup time for benchmark tests. (John Arbash Meinel)
3852
* Inverse forms are provided for all boolean options. For example,
3853
--strict has --no-strict, --no-recurse has --recurse (Aaron Bentley)
3855
* Serialize out Inventories directly, rather than using ElementTree.
3856
Writing out a kernel sized inventory drops from 2s down to ~350ms.
3857
(Robert Collins, John Arbash Meinel)
3861
* Help diffutils 2.8.4 get along with binary tests (Marien Zwart: #57614)
3863
* Change LockDir so that if the lock directory doesn't exist when
3864
``lock_write()`` is called, an attempt will be made to create it.
3865
(John Arbash Meinel, #56974)
3867
* ``bzr uncommit`` preserves pending merges. (John Arbash Meinel, #57660)
3869
* Active FTP transport now works as intended. (ghozzy, #56472)
3871
* Really fix mutter() so that it won't ever raise a UnicodeError.
3872
It means it is possible for ~/.bzr.log to contain non UTF-8 characters.
3873
But it is a debugging log, not a real user file.
3874
(John Arbash Meinel, #56947, #53880)
3876
* Change Command handle to allow Unicode command and options.
3877
At present we cannot register Unicode command names, so we will get
3878
BzrCommandError('unknown command'), or BzrCommandError('unknown option')
3879
But that is better than a UnicodeError + a traceback.
3880
(John Arbash Meinel, #57123)
3882
* Handle TZ=UTC properly when reading/writing revisions.
3883
(John Arbash Meinel, #55783, #56290)
3885
* Use ``GPG_TTY`` to allow gpg --cl to work with gpg-agent in a pipeline,
3886
(passing text to sign in on stdin). (John Arbash Meinel, #54468)
3888
* External diff does the right thing for binaries even in foreign
3889
languages. (John Arbash Meinel, #56307)
3891
* Testament handles more cases when content is unicode. Specific bug was
3892
in handling of revision properties.
3893
(John Arbash Meinel, Holger Krekel, #54723)
3895
* The bzr selftest was failing on installed versions due to a bug in a new
3896
test helper. (John Arbash Meinel, Robert Collins, #58057)
3900
* ``bzrlib.cache_utf8`` contains ``encode()`` and ``decode()`` functions
3901
which can be used to cache the conversion between utf8 and Unicode.
3902
Especially helpful for some of the knit annotation code, which has to
3903
convert revision ids to utf8 to annotate lines in storage.
3904
(John Arbash Meinel)
3906
* ``setup.py`` now searches the filesystem to find all packages which
3907
need to be installed. This should help make the life of packagers
3908
easier. (John Arbash Meinel)
3910
bzr 0.9.0 2006-08-11
3911
---------------------
3915
* The hard-coded built-in ignore rules have been removed. There are
3916
now two rulesets which are enforced. A user global one in
3917
``~/.bazaar/ignore`` which will apply to every tree, and the tree
3918
specific one '.bzrignore'.
3919
``~/.bazaar/ignore`` will be created if it does not exist, but with
3920
a more conservative list than the old default.
3921
This fixes bugs with default rules being enforced no matter what.
3922
The old list of ignore rules from bzr is available by
3923
running 'bzr ignore --old-default-rules'.
3924
(Robert Collins, Martin Pool, John Arbash Meinel)
3926
* 'branches.conf' has been changed to 'locations.conf', since it can apply
3927
to more locations than just branch locations.
3932
* The revision specifier "revno:" is extended to accept the syntax
3933
revno:N:branch. For example,
3934
revno:42:http://bazaar-vcs.org/bzr/bzr.dev/ means revision 42 in
3935
bzr.dev. (Matthieu Moy)
3937
* Tests updates to ensure proper URL handling, UNICODE support, and
3938
proper printing when the user's terminal encoding cannot display
3939
the path of a file that has been versioned.
3940
``bzr branch`` can take a target URL rather than only a local directory.
3941
``Branch.get_parent()/set_parent()`` now save a relative path if possible,
3942
and normalize the parent based on root, allowing access across
3943
different transports. (John Arbash Meinel, Wouter van Heyst, Martin Pool)
3944
(Malone #48906, #42699, #40675, #5281, #3980, #36363, #43689,
3947
* On Unix, detect terminal width using an ioctl not just $COLUMNS.
3948
Use terminal width for single-line logs from ``bzr log --line`` and
3949
pending-merge display. (Robert Widhopf-Fenk, Gustavo Niemeyer)
3952
* On Windows, detect terminal width using GetConsoleScreenBufferInfo.
3953
(Alexander Belchenko)
3955
* Speedup improvement for 'date:'-revision search. (Guillaume Pinot).
3957
* Show the correct number of revisions pushed when pushing a new branch.
3960
* 'bzr selftest' now shows a progress bar with the number of tests, and
3961
progress made. 'make check' shows tests in -v mode, to be more useful
3962
for the PQM status window. (Robert Collins).
3963
When using a progress bar, failed tests are printed out, rather than
3964
being overwritten by the progress bar until the suite finishes.
3965
(John Arbash Meinel)
3967
* 'bzr selftest --benchmark' will run a new benchmarking selftest.
3968
'bzr selftest --benchmark --lsprof-timed' will use lsprofile to generate
3969
profile data for the individual profiled calls, allowing for fine
3970
grained analysis of performance.
3971
(Robert Collins, Martin Pool).
3973
* 'bzr commit' shows a progress bar. This is useful for commits over sftp
3974
where commit can take an appreciable time. (Robert Collins)
3976
* 'bzr add' is now less verbose in telling you what ignore globs were
3977
matched by files being ignored. Instead it just tells you how many
3978
were ignored (because you might reasonably be expecting none to be
3979
ignored). 'bzr add -v' is unchanged and will report every ignored
3980
file. (Robert Collins).
3982
* ftp now has a test server if medusa is installed. As part of testing,
3983
ftp support has been improved, including support for supplying a
3984
non-standard port. (John Arbash Meinel).
3986
* 'bzr log --line' shows the revision number, and uses only the
3987
first line of the log message (#5162, Alexander Belchenko;
3990
* 'bzr status' has had the --all option removed. The 'bzr ls' command
3991
should be used to retrieve all versioned files. (Robert Collins)
3993
* 'bzr bundle OTHER/BRANCH' will create a bundle which can be sent
3994
over email, and applied on the other end, while maintaining ancestry.
3995
This bundle can be applied with either 'bzr merge' or 'bzr pull',
3996
the same way you would apply another branch.
3997
(John Arbash Meinel, Aaron Bentley)
3999
* 'bzr whoami' can now be used to set your identity from the command line,
4000
for a branch or globally. (Robey Pointer)
4002
* 'bzr checkout' now aliased to 'bzr co', and 'bzr annotate' to 'bzr ann'.
4005
* 'bzr revert DIRECTORY' now reverts the contents of the directory as well.
4008
* 'bzr get sftp://foo' gives a better error when paramiko is not present.
4009
Also updates things like 'http+pycurl://' if pycurl is not present.
4010
(John Arbash Meinel) (Malone #47821, #52204)
4012
* New env variable ``BZR_PROGRESS_BAR``, sets the default progress bar type.
4013
Can be set to 'none' or 'dummy' to disable the progress bar, 'dots' or
4014
'tty' to create the respective type. (John Arbash Meinel, #42197, #51107)
4016
* Improve the help text for 'bzr diff' to explain what various options do.
4017
(John Arbash Meinel, #6391)
4019
* 'bzr uncommit -r 10' now uncommits revisions 11.. rather than uncommitting
4020
revision 10. This makes -r10 more in line with what other commands do.
4021
'bzr uncommit' also now saves the pending merges of the revisions that
4022
were removed. So it is safe to uncommit after a merge, fix something,
4023
and commit again. (John Arbash Meinel, #32526, #31426)
4025
* 'bzr init' now also works on remote locations.
4026
(Wouter van Heyst, #48904)
4028
* HTTP support has been updated. When using pycurl we now support
4029
connection keep-alive, which reduces dns requests and round trips.
4030
And for both urllib and pycurl we support multi-range requests,
4031
which decreases the number of round-trips. Performance results for
4032
``bzr branch http://bazaar-vcs.org/bzr/bzr.dev/`` indicate
4033
http branching is now 2-3x faster, and ``bzr pull`` in an existing
4034
branch is as much as 4x faster.
4035
(Michael Ellerman, Johan Rydberg, John Arbash Meinel, #46768)
4037
* Performance improvements for sftp. Branching and pulling are now up to
4038
2x faster. Utilize paramiko.readv() support for async requests if it
4039
is available (paramiko > 1.6) (John Arbash Meinel)
4043
* Fix shadowed definition of TestLocationConfig that caused some
4045
(Erik Bågfors, Michael Ellerman, Martin Pool, #32587)
4047
* Fix unnecessary requirement of sign-my-commits that it be run from
4048
a working directory. (Martin Pool, Robert Collins)
4050
* 'bzr push location' will only remember the push location if it succeeds
4051
in connecting to the remote location. (John Arbash Meinel, #49742)
4053
* 'bzr revert' no longer toggles the executable bit on win32
4054
(John Arbash Meinel, #45010)
4056
* Handle broken pipe under win32 correctly. (John Arbash Meinel)
4058
* sftp tests now work correctly on win32 if you have a newer paramiko
4059
(John Arbash Meinel)
4061
* Cleanup win32 test suite, and general cleanup of places where
4062
file handles were being held open. (John Arbash Meinel)
4064
* When specifying filenames for 'diff -r x..y', the name of the file in the
4065
working directory can be used, even if its name is different in both x
4068
* File-ids containing single- or double-quotes are handled correctly by
4069
push. (Aaron Bentley, #52227)
4071
* Normalize unicode filenames to ensure cross-platform consistency.
4072
(John Arbash Meinel, #43689)
4074
* The argument parser can now handle '-' as an argument. Currently
4075
no code interprets it specially (it is mostly handled as a file named
4076
'-'). But plugins, and future operations can use it.
4077
(John Arbash meinel, #50984)
4079
* Bundles can properly read binary files with a plain '\r' in them.
4080
(John Arbash Meinel, #51927)
4082
* Tuning ``iter_entries()`` to be more efficient (John Arbash Meinel, #5444)
4084
* Lots of win32 fixes (the test suite passes again).
4085
(John Arbash Meinel, #50155)
4087
* Handle openbsd returning None for sys.getfilesystemencoding() (#41183)
4089
* Support ftp APPE (append) to allow Knits to be used over ftp (#42592)
4091
* Removals are only committed if they match the filespec (or if there is
4092
no filespec). (#46635, Aaron Bentley)
4094
* smart-add recurses through all supplied directories
4095
(John Arbash Meinel, #52578)
4097
* Make the bundle reader extra lines before and after the bundle text.
4098
This allows you to parse an email with the bundle inline.
4099
(John Arbash Meinel, #49182)
4101
* Change the file id generator to squash a little bit more. Helps when
4102
working with long filenames on windows. (Also helps for unicode filenames
4103
not generating hidden files). (John Arbash Meinel, #43801)
4105
* Restore terminal mode on C-c while reading sftp password. (#48923,
4106
Nicholas Allen, Martin Pool)
4108
* Timestamps are rounded to 1ms, and revision entries can be recreated
4109
exactly. (John Arbash Meinel, Jamie Wilkinson, #40693)
4111
* Branch.base has changed to a URL, but ~/.bazaar/locations.conf should
4112
use local paths, since it is user visible (John Arbash Meinel, #53653)
4114
* ``bzr status foo`` when foo was unversioned used to cause a full delta
4115
to be generated (John Arbash Meinel, #53638)
4117
* When reading revision properties, an empty value should be considered
4118
the empty string, not None (John Arbash Meinel, #47782)
4120
* ``bzr diff --diff-options`` can now handle binary files being changed.
4121
Also, the output is consistent when --diff-options is not supplied.
4122
(John Arbash Meinel, #54651, #52930)
4124
* Use the right suffixes for loading plugins (John Arbash Meinel, #51810)
4126
* Fix ``Branch.get_parent()`` to handle the case when the parent is not
4127
accessible (John Arbash Meinel, #52976)
4131
* Combine the ignore rules into a single regex rather than looping over
4132
them to reduce the threshold where N^2 behaviour occurs in operations
4133
like status. (Jan Hudec, Robert Collins).
4135
* Appending to ``bzrlib.DEFAULT_IGNORE`` is now deprecated. Instead, use
4136
one of the add functions in bzrlib.ignores. (John Arbash Meinel)
4138
* 'bzr push' should only push the ancestry of the current revision, not
4139
all of the history in the repository. This is especially important for
4140
shared repositories. (John Arbash Meinel)
4142
* ``bzrlib.delta.compare_trees`` now iterates in alphabetically sorted order,
4143
rather than randomly walking the inventories. (John Arbash Meinel)
4145
* Doctests are now run in temporary directories which are cleaned up when
4146
they finish, rather than using special ScratchDir/ScratchBranch objects.
4149
* Split ``check`` into separate methods on the branch and on the repository,
4150
so that it can be specialized in ways that are useful or efficient for
4151
different formats. (Martin Pool, Robert Collins)
4153
* Deprecate ``Repository.all_revision_ids``; most methods don't really need
4154
the global revision graph but only that part leading up to a particular
4155
revision. (Martin Pool, Robert Collins)
4157
* Add a BzrDirFormat ``control_formats`` list which allows for control formats
4158
that do not use '.bzr' to store their data - i.e. '.svn', '.hg' etc.
4159
(Robert Collins, Jelmer Vernooij).
4161
* ``bzrlib.diff.external_diff`` can be redirected to any file-like object.
4162
Uses subprocess instead of spawnvp.
4163
(James Henstridge, John Arbash Meinel, #4047, #48914)
4165
* New command line option '--profile-imports', which will install a custom
4166
importer to log time to import modules and regex compilation time to
4167
sys.stderr (John Arbash Meinel)
4169
* 'EmptyTree' is now deprecated, please use ``repository.revision_tree(None)``
4170
instead. (Robert Collins)
4172
* "RevisionTree" is now in bzrlib/revisiontree.py. (Robert Collins)
4174
bzr 0.8.2 2006-05-17
4175
---------------------
4179
* setup.py failed to install launchpad plugin. (Martin Pool)
4181
bzr 0.8.1 2006-05-16
4182
---------------------
4186
* Fix failure to commit a merge in a checkout. (Martin Pool,
4187
Robert Collins, Erik Bågfors, #43959)
4189
* Nicer messages from 'commit' in the case of renames, and correct
4190
messages when a merge has occured. (Robert Collins, Martin Pool)
4192
* Separate functionality from assert statements as they are skipped in
4193
optimized mode of python. Add the same check to pending merges.
4194
(Olaf Conradi, #44443)
4198
* Do not show the None revision in output of bzr ancestry. (Olaf Conradi)
4200
* Add info on standalone branches without a working tree.
4201
(Olaf Conradi, #44155)
4203
* Fix bug in knits when raising InvalidRevisionId. (Olaf Conradi, #44284)
4207
* Make editor invocation comply with Debian Policy. First check
4208
environment variables VISUAL and EDITOR, then try editor from
4209
alternatives system. If that all fails, fall back to the pre-defined
4210
list of editors. (Olaf Conradi, #42904)
4214
* New 'register-branch' command registers a public branch into
4215
Launchpad.net, where it can be associated with bugs, etc.
4216
(Martin Pool, Bjorn Tillenius, Robert Collins)
4220
* New public api in InventoryEntry - ``describe_change(old, new)`` which
4221
provides a human description of the changes between two old and
4222
new. (Robert Collins, Martin Pool)
4226
* Fix test case for bzr info in upgrading a standalone branch to metadir,
4227
uses bzrlib api now. (Olaf Conradi)
4232
NOTES WHEN UPGRADING:
4234
Release 0.8 of bzr introduces a new format for history storage, called
4235
'knit', as an evolution of to the 'weave' format used in 0.7. Local
4236
and remote operations are faster using knits than weaves. Several
4237
operations including 'init', 'init-repo', and 'upgrade' take a
4238
--format option that controls this. Branching from an existing branch
4239
will keep the same format.
4241
It is possible to merge, pull and push between branches of different
4242
formats but this is slower than moving data between homogenous
4243
branches. It is therefore recommended (but not required) that you
4244
upgrade all branches for a project at the same time. Information on
4245
formats is shown by 'bzr info'.
4247
bzr 0.8 now allows creation of 'repositories', which hold the history
4248
of files and revisions for several branches. Previously bzr kept all
4249
the history for a branch within the .bzr directory at the root of the
4250
branch, and this is still the default. To create a repository, use
4251
the new 'bzr init-repo' command. Branches exist as directories under
4252
the repository and contain just a small amount of information
4253
indicating the current revision of the branch.
4255
bzr 0.8 also supports 'checkouts', which are similar to in cvs and
4256
subversion. Checkouts are associated with a branch (optionally in a
4257
repository), which contains all the historical information. The
4258
result is that a checkout can be deleted without losing any
4259
already-committed revisions. A new 'update' command is also available.
4261
Repositories and checkouts are not supported with the 0.7 storage
4262
format. To use them you must upgrad to either knits, or to the
4263
'metaweave' format, which uses weaves but changes the .bzr directory
4269
* Sftp paths can now be relative, or local, according to the lftp
4270
convention. Paths now take the form::
4272
sftp://user:pass@host:port/~/relative/path
4274
sftp://user:pass@host:port/absolute/path
4276
* The FTP transport now tries to reconnect after a temporary
4277
failure. ftp put is made atomic. (Matthieu Moy)
4279
* The FTP transport now maintains a pool of connections, and
4280
reuses them to avoid multiple connections to the same host (like
4281
sftp did). (Daniel Silverstone)
4283
* The ``bzr_man.py`` file has been removed. To create the man page now,
4284
use ``./generate_docs.py man``. The new program can also create other files.
4285
Run ``python generate_docs.py --help`` for usage information.
4286
(Hans Ulrich Niedermann & James Blackwell).
4288
* Man Page now gives full help (James Blackwell).
4289
Help also updated to reflect user config now being stored in .bazaar
4290
(Hans Ulrich Niedermann)
4292
* It's now possible to set aliases in bazaar.conf (Erik Bågfors)
4294
* Pull now accepts a --revision argument (Erik Bågfors)
4296
* ``bzr re-sign`` now allows multiple revisions to be supplied on the command
4297
line. You can now use the following command to sign all of your old
4300
find .bzr/revision-store// -name my@email-* \
4301
| sed 's/.*\/\/..\///' \
4304
* Upgrade can now upgrade over the network. (Robert Collins)
4306
* Two new commands 'bzr checkout' and 'bzr update' allow for CVS/SVN-alike
4307
behaviour. By default they will cache history in the checkout, but
4308
with --lightweight almost all data is kept in the master branch.
4311
* 'revert' unversions newly-versioned files, instead of deleting them.
4313
* 'merge' is more robust. Conflict messages have changed.
4315
* 'merge' and 'revert' no longer clobber existing files that end in '~' or
4318
* Default log format can be set in configuration and plugins can register
4319
their own formatters. (Erik Bågfors)
4321
* New 'reconcile' command will check branch consistency and repair indexes
4322
that can become out of sync in pre 0.8 formats. (Robert Collins,
4325
* New 'bzr init --format' and 'bzr upgrade --format' option to control
4326
what storage format is created or produced. (Robert Collins,
4329
* Add parent location to 'bzr info', if there is one. (Olaf Conradi)
4331
* New developer commands 'weave-list' and 'weave-join'. (Martin Pool)
4333
* New 'init-repository' command, plus support for repositories in 'init'
4334
and 'branch' (Aaron Bentley, Erik Bågfors, Robert Collins)
4336
* Improve output of 'info' command. Show all relevant locations related to
4337
working tree, branch and repository. Use kibibytes for binary quantities.
4338
Fix off-by-one error in missing revisions of working tree. Make 'info'
4339
work on branches, repositories and remote locations. Show locations
4340
relative to the shared repository, if applicable. Show locking status
4341
of locations. (Olaf Conradi)
4343
* Diff and merge now safely handle binary files. (Aaron Bentley)
4345
* 'pull' and 'push' now normalise the revision history, so that any two
4346
branches with the same tip revision will have the same output from 'log'.
4349
* 'merge' accepts --remember option to store parent location, like 'push'
4350
and 'pull'. (Olaf Conradi)
4352
* bzr status and diff when files given as arguments do not exist
4353
in the relevant trees. (Martin Pool, #3619)
4355
* Add '.hg' to the default ignore list. (Martin Pool)
4357
* 'knit' is now the default disk format. This improves disk performance and
4358
utilization, increases incremental pull performance, robustness with SFTP
4359
and allows checkouts over SFTP to perform acceptably.
4360
The initial Knit code was contributed by Johan Rydberg based on a
4361
specification by Martin Pool.
4362
(Robert Collins, Aaron Bentley, Johan Rydberg, Martin Pool).
4364
* New tool to generate all-in-one html version of the manual. (Alexander
4367
* Hitting CTRL-C while doing an SFTP push will no longer cause stale locks
4368
to be left in the SFTP repository. (Robert Collins, Martin Pool).
4370
* New option 'diff --prefix' to control how files are named in diff
4371
output, with shortcuts '-p0' and '-p1' corresponding to the options for
4372
GNU patch. (Alexander Belchenko, Goffredo Baroncelli, Martin Pool)
4374
* Add --revision option to 'annotate' command. (Olaf Conradi)
4376
* If bzr shows an unexpected revision-history after pulling (perhaps due
4377
to a reweave) it can now be corrected by 'bzr reconcile'.
4382
* Commit is now verbose by default, and shows changed filenames and the
4383
new revision number. (Robert Collins, Martin Pool)
4385
* Unify 'mv', 'move', 'rename'. (Matthew Fuller, #5379)
4387
* 'bzr -h' shows help. (Martin Pool, Ian Bicking, #35940)
4389
* Make 'pull' and 'push' remember location on failure using --remember.
4392
* For compatibility, make old format for using weaves inside metadir
4393
available as 'metaweave' format. Rename format 'metadir' to 'default'.
4394
Clean up help for option --format in commands 'init', 'init-repo' and
4395
'upgrade'. (Olaf Conradi)
4399
* The internal storage of history, and logical branch identity have now
4400
been split into Branch, and Repository. The common locking and file
4401
management routines are now in bzrlib.lockablefiles.
4402
(Aaron Bentley, Robert Collins, Martin Pool)
4404
* Transports can now raise DependencyNotPresent if they need a library
4405
which is not installed, and then another implementation will be
4406
tried. (Martin Pool)
4408
* Remove obsolete (and no-op) `decode` parameter to `Transport.get`.
4411
* Using Tree Transform for merge, revert, tree-building
4413
* WorkingTree.create, Branch.create, ``WorkingTree.create_standalone``,
4414
Branch.initialize are now deprecated. Please see ``BzrDir.create_*`` for
4415
replacement API's. (Robert Collins)
4417
* New BzrDir class represents the .bzr control directory and manages
4418
formatting issues. (Robert Collins)
4420
* New repository.InterRepository class encapsulates Repository to
4421
Repository actions and allows for clean selection of optimised code
4422
paths. (Robert Collins)
4424
* ``bzrlib.fetch.fetch`` and ``bzrlib.fetch.greedy_fetch`` are now
4425
deprecated, please use ``branch.fetch`` or ``repository.fetch``
4426
depending on your needs. (Robert Collins)
4428
* deprecated methods now have a ``is_deprecated`` flag on them that can
4429
be checked, if you need to determine whether a given callable is
4430
deprecated at runtime. (Robert Collins)
4432
* Progress bars are now nested - see
4433
``bzrlib.ui.ui_factory.nested_progress_bar``.
4434
(Robert Collins, Robey Pointer)
4436
* New API call ``get_format_description()`` for each type of format.
4439
* Changed ``branch.set_parent()`` to accept None to remove parent.
4442
* Deprecated BzrError AmbiguousBase. (Olaf Conradi)
4444
* WorkingTree.branch is now a read only property. (Robert Collins)
4446
* bzrlib.ui.text.TextUIFactory now accepts a ``bar_type`` parameter which
4447
can be None or a factory that will create a progress bar. This is
4448
useful for testing or for overriding the bzrlib.progress heuristic.
4451
* New API method ``get_physical_lock_status()`` to query locks present on a
4452
transport. (Olaf Conradi)
4454
* Repository.reconcile now takes a thorough keyword parameter to allow
4455
requesting an indepth reconciliation, rather than just a data-loss
4456
check. (Robert Collins)
4458
* ``bzrlib.ui.ui_factory protocol`` now supports ``get_boolean`` to prompt
4459
the user for yes/no style input. (Robert Collins)
4463
* SFTP tests now shortcut the SSH negotiation, reducing test overhead
4464
for testing SFTP protocol support. (Robey Pointer)
4466
* Branch formats are now tested once per implementation (see ``bzrlib.
4467
tests.branch_implementations``. This is analagous to the transport
4468
interface tests, and has been followed up with working tree,
4469
repository and BzrDir tests. (Robert Collins)
4471
* New test base class TestCaseWithTransport provides a transport aware
4472
test environment, useful for testing any transport-interface using
4473
code. The test suite option --transport controls the transport used
4474
by this class (when its not being used as part of implementation
4475
contract testing). (Robert Collins)
4477
* Close logging handler on disabling the test log. This will remove the
4478
handler from the internal list inside python's logging module,
4479
preventing shutdown from closing it twice. (Olaf Conradi)
4481
* Move test case for uncommit to blackbox tests. (Olaf Conradi)
4483
* ``run_bzr`` and ``run_bzr_captured`` now accept a 'stdin="foo"'
4484
parameter which will provide String("foo") to the command as its stdin.
4491
* .bzrignore is excluded from exports, on the grounds that it's a bzr
4492
internal-use file and may not be wanted. (Jamie Wilkinson)
4494
* The "bzr directories" command were removed in favor of the new
4495
--kind option to the "bzr inventory" command. To list all
4496
versioned directories, now use "bzr inventory --kind directory".
4499
* Under Windows configuration directory is now ``%APPDATA%\bazaar\2.0``
4500
by default. (John Arbash Meinel)
4502
* The parent of Bzr configuration directory can be set by ``BZR_HOME``
4503
environment variable. Now the path for it is searched in ``BZR_HOME``,
4504
then in HOME. Under Windows the order is: ``BZR_HOME``, ``APPDATA``
4505
(usually points to ``C:\Documents and Settings\User Name\Application Data``),
4506
``HOME``. (John Arbash Meinel)
4508
* Plugins with the same name in different directories in the bzr plugin
4509
path are no longer loaded: only the first successfully loaded one is
4510
used. (Robert Collins)
4512
* Use systems' external ssh command to open connections if possible.
4513
This gives better integration with user settings such as ProxyCommand.
4516
* Permissions on files underneath .bzr/ are inherited from the .bzr
4517
directory. So for a shared repository, simply doing 'chmod -R g+w .bzr/'
4518
will mean that future file will be created with group write permissions.
4520
* configure.in and config.guess are no longer in the builtin default
4523
* '.sw[nop]' pattern ignored, to ignore vim swap files for nameless
4524
files. (John Arbash Meinel, Martin Pool)
4528
* "bzr INIT dir" now initializes the specified directory, and creates
4529
it if it does not exist. (John Arbash Meinel)
4531
* New remerge command (Aaron Bentley)
4533
* Better zsh completion script. (Steve Borho)
4535
* 'bzr diff' now returns 1 when there are changes in the working
4536
tree. (Robert Collins)
4538
* 'bzr push' now exists and can push changes to a remote location.
4539
This uses the transport infrastructure, and can store the remote
4540
location in the ~/.bazaar/branches.conf configuration file.
4543
* Test directories are only kept if the test fails and the user requests
4546
* Tweaks to short log printing
4548
* Added branch nicks, new nick command, printing them in log output.
4551
* If ``$BZR_PDB`` is set, pop into the debugger when an uncaught exception
4552
occurs. (Martin Pool)
4554
* Accept 'bzr resolved' (an alias for 'bzr resolve'), as this is
4555
the same as Subversion. (Martin Pool)
4557
* New ftp transport support (on ftplib), for ftp:// and aftp://
4558
URLs. (Daniel Silverstone)
4560
* Commit editor temporary files now start with ``bzr_log.``, to allow
4561
text editors to match the file name and set up appropriate modes or
4562
settings. (Magnus Therning)
4564
* Improved performance when integrating changes from a remote weave.
4565
(Goffredo Baroncelli)
4567
* Sftp will attempt to cache the connection, so it is more likely that
4568
a connection will be reused, rather than requiring multiple password
4571
* bzr revno now takes an optional argument indicating the branch whose
4572
revno should be printed. (Michael Ellerman)
4574
* bzr cat defaults to printing the last version of the file.
4575
(Matthieu Moy, #3632)
4577
* New global option 'bzr --lsprof COMMAND' runs bzr under the lsprof
4578
profiler. (Denys Duchier)
4580
* Faster commits by reading only the headers of affected weave files.
4583
* 'bzr add' now takes a --dry-run parameter which shows you what would be
4584
added, but doesn't actually add anything. (Michael Ellerman)
4586
* 'bzr add' now lists how many files were ignored per glob. add --verbose
4587
lists the specific files. (Aaron Bentley)
4589
* 'bzr missing' now supports displaying changes in diverged trees and can
4590
be limited to show what either end of the comparison is missing.
4591
(Aaron Bently, with a little prompting from Daniel Silverstone)
4595
* SFTP can walk up to the root path without index errors. (Robert Collins)
4597
* Fix bugs in running bzr with 'python -O'. (Martin Pool)
4599
* Error when run with -OO
4601
* Fix bug in reporting http errors that don't have an http error code.
4604
* Handle more cases of pipe errors in display commands
4606
* Change status to 3 for all errors
4608
* Files that are added and unlinked before committing are completely
4609
ignored by diff and status
4611
* Stores with some compressed texts and some uncompressed texts are now
4612
able to be used. (John A Meinel)
4614
* Fix for bzr pull failing sometimes under windows
4616
* Fix for sftp transport under windows when using interactive auth
4618
* Show files which are both renamed and modified as such in 'bzr
4619
status' output. (Daniel Silverstone, #4503)
4621
* Make annotate cope better with revisions committed without a valid
4622
email address. (Marien Zwart)
4624
* Fix representation of tab characters in commit messages.
4627
* List of plugin directories in ``BZR_PLUGIN_PATH`` environment variable is
4628
now parsed properly under Windows. (Alexander Belchenko)
4630
* Show number of revisions pushed/pulled/merged. (Robey Pointer)
4632
* Keep a cached copy of the basis inventory to speed up operations
4633
that need to refer to it. (Johan Rydberg, Martin Pool)
4635
* Fix bugs in bzr status display of non-ascii characters.
4638
* Remove Makefile.in from default ignore list.
4639
(Tollef Fog Heen, Martin Pool, #6413)
4641
* Fix failure in 'bzr added'. (Nathan McCallum, Martin Pool)
4645
* Fix selftest asking for passwords when there are no SFTP keys.
4646
(Robey Pointer, Jelmer Vernooij)
4648
* Fix selftest run with 'python -O'. (Martin Pool)
4650
* Fix HTTP tests under Windows. (John Arbash Meinel)
4652
* Make tests work even if HOME is not set (Aaron Bentley)
4654
* Updated ``build_tree`` to use fixed line-endings for tests which read
4655
the file cotents and compare. Make some tests use this to pass under
4656
Windows. (John Arbash Meinel)
4658
* Skip stat and symlink tests under Windows. (Alexander Belchenko)
4660
* Delay in selftest/testhashcash is now issued under win32 and Cygwin.
4661
(John Arbash Meinel)
4663
* Use terminal width to align verbose test output. (Martin Pool)
4665
* Blackbox tests are maintained within the bzrlib.tests.blackbox directory.
4666
If adding a new test script please add that to
4667
``bzrlib.tests.blackbox.__init__``. (Robert Collins)
4669
* Much better error message if one of the test suites can't be
4670
imported. (Martin Pool)
4672
* Make check now runs the test suite twice - once with the default locale,
4673
and once with all locales forced to C, to expose bugs. This is not
4674
trivially done within python, so for now its only triggered by running
4675
Make check. Integrators and packagers who wish to check for full
4676
platform support should run 'make check' to test the source.
4679
* Tests can now run TestSkipped if they can't execute for any reason.
4680
(Martin Pool) (NB: TestSkipped should only be raised for correctable
4681
reasons - see the wiki spec ImprovingBzrTestSuite).
4683
* Test sftp with relative, absolute-in-homedir and absolute-not-in-homedir
4684
paths for the transport tests. Introduce blackbox remote sftp tests that
4685
test the same permutations. (Robert Collins, Robey Pointer)
4687
* Transport implementation tests are now independent of the local file
4688
system, which allows tests for esoteric transports, and for features
4689
not available in the local file system. They also repeat for variations
4690
on the URL scheme that can introduce issues in the transport code,
4691
see bzrlib.transport.TransportTestProviderAdapter() for this.
4694
* ``TestCase.build_tree`` uses the transport interface to build trees,
4695
pass in a transport parameter to give it an existing connection.
4700
* WorkingTree.pull has been split across Branch and WorkingTree,
4701
to allow Branch only pulls. (Robert Collins)
4703
* ``commands.display_command`` now returns the result of the decorated
4704
function. (Robert Collins)
4706
* LocationConfig now has a ``set_user_option(key, value)`` call to save
4707
a setting in its matching location section (a new one is created
4708
if needed). (Robert Collins)
4710
* Branch has two new methods, ``get_push_location`` and
4711
``set_push_location`` to respectively, get and set the push location.
4714
* ``commands.register_command`` now takes an optional flag to signal that
4715
the registrant is planning to decorate an existing command. When
4716
given multiple plugins registering a command is not an error, and
4717
the original command class (whether built in or a plugin based one) is
4718
returned to the caller. There is a new error 'MustUseDecorated' for
4719
signalling when a wrapping command should switch to the original
4720
version. (Robert Collins)
4722
* Some option parsing errors will raise 'BzrOptionError', allowing
4723
granular detection for decorating commands. (Robert Collins).
4725
* ``Branch.read_working_inventory`` has moved to
4726
``WorkingTree.read_working_inventory``. This necessitated changes to
4727
``Branch.get_root_id``, and a move of ``Branch.set_inventory`` to
4728
WorkingTree as well. To make it clear that a WorkingTree cannot always
4729
be obtained ``Branch.working_tree()`` will raise
4730
``errors.NoWorkingTree`` if one cannot be obtained. (Robert Collins)
4732
* All pending merges operations from Branch are now on WorkingTree.
4735
* The follow operations from Branch have moved to WorkingTree::
4745
* ``bzrlib.add.smart_add_branch`` is now ``smart_add_tree``. (Robert Collins)
4747
* New "rio" serialization format, similar to rfc-822. (Martin Pool)
4749
* Rename selftests to ``bzrlib.tests.test_foo``. (John A Meinel, Martin
4752
* ``bzrlib.plugin.all_plugins`` has been changed from an attribute to a
4753
query method. (Robert Collins)
4755
* New options to read only the table-of-contents of a weave.
4758
* Raise NoSuchFile when someone tries to add a non-existant file.
4761
* Simplify handling of DivergedBranches in ``cmd_pull()``.
4764
* Branch.controlfile* logic has moved to lockablefiles.LockableFiles, which
4765
is exposed as ``Branch().control_files``. Also this has been altered with the
4766
controlfile pre/suffix replaced by simple method names like 'get' and
4767
'put'. (Aaron Bentley, Robert Collins).
4769
* Deprecated functions and methods can now be marked as such using the
4770
``bzrlib.symbol_versioning`` module. Marked method have their docstring
4771
updated and will issue a DeprecationWarning using the warnings module
4772
when they are used. (Robert Collins)
4774
* ``bzrlib.osutils.safe_unicode`` now exists to provide parameter coercion
4775
for functions that need unicode strings. (Robert Collins)
4782
* pull now takes --verbose to show you what revisions are added or removed
4785
* merge now takes a --show-base option to include the base text in
4789
* The config files are now read using ConfigObj, so '=' should be used as
4790
a separator, not ':'.
4793
* New 'bzr commit --strict' option refuses to commit if there are
4794
any unknown files in the tree. To commit, make sure all files are
4795
either ignored, added, or deleted. (Michael Ellerman)
4797
* The config directory is now ~/.bazaar, and there is a single file
4798
~/.bazaar/bazaar.conf storing email, editor and other preferences.
4801
* 'bzr add' no longer takes a --verbose option, and a --quiet option
4802
has been added that suppresses all output.
4804
* Improved zsh completion support in contrib/zsh, from Clint
4807
* Builtin 'bzr annotate' command, by Martin Pool with improvements from
4808
Goffredo Baroncelli.
4810
* 'bzr check' now accepts -v for verbose reporting, and checks for
4811
ghosts in the branch. (Robert Collins)
4813
* New command 're-sign' which will regenerate the gpg signature for
4814
a revision. (Robert Collins)
4816
* If you set ``check_signatures=require`` for a path in
4817
``~/.bazaar/branches.conf`` then bzr will invoke your
4818
``gpg_signing_command`` (defaults to gpg) and record a digital signature
4819
of your commit. (Robert Collins)
4821
* New sftp transport, based on Paramiko. (Robey Pointer)
4823
* 'bzr pull' now accepts '--clobber' which will discard local changes
4824
and make this branch identical to the source branch. (Robert Collins)
4826
* Just give a quieter warning if a plugin can't be loaded, and
4827
put the details in .bzr.log. (Martin Pool)
4829
* 'bzr branch' will now set the branch-name to the last component of the
4830
output directory, if one was supplied.
4832
* If the option ``post_commit`` is set to one (or more) python function
4833
names (must be in the bzrlib namespace), then they will be invoked
4834
after the commit has completed, with the branch and ``revision_id`` as
4835
parameters. (Robert Collins)
4837
* Merge now has a retcode of 1 when conflicts occur. (Robert Collins)
4839
* --merge-type weave is now supported for file contents. Tree-shape
4840
changes are still three-way based. (Martin Pool, Aaron Bentley)
4842
* 'bzr check' allows the first revision on revision-history to have
4843
parents - something that is expected for cheap checkouts, and occurs
4844
when conversions from baz do not have all history. (Robert Collins).
4846
* 'bzr merge' can now graft unrelated trees together, if your specify
4847
0 as a base. (Aaron Bentley)
4849
* 'bzr commit branch' and 'bzr commit branch/file1 branch/file2' now work
4852
* Add '.sconsign*' to default ignore list. (Alexander Belchenko)
4854
* 'bzr merge --reprocess' minimizes conflicts
4858
* The 'bzr selftest --pattern' option for has been removed, now
4859
test specifiers on the command line can be simple strings, or
4860
regexps, or both. (Robert Collins)
4862
* Passing -v to selftest will now show the time each test took to
4863
complete, which will aid in analysing performance regressions and
4864
related questions. (Robert Collins)
4866
* 'bzr selftest' runs all tests, even if one fails, unless '--one'
4867
is given. (Martin Pool)
4869
* There is a new method for TestCaseInTempDir, assertFileEqual, which
4870
will check that a given content is equal to the content of the named
4871
file. (Robert Collins)
4873
* Fix test suite's habit of leaving many temporary log files in $TMPDIR.
4878
* New 'testament' command and concept for making gpg-signatures
4879
of revisions that are not tied to a particular internal
4880
representation. (Martin Pool).
4882
* Per-revision properties ('revprops') as key-value associated
4883
strings on each revision created when the revision is committed.
4884
Intended mainly for the use of external tools. (Martin Pool).
4886
* Config options have moved from bzrlib.osutils to bzrlib.config.
4889
* Improved command line option definitions allowing explanations
4890
for individual options, among other things. Contributed by
4893
* Config options have moved from bzrlib.osutils to bzrlib.config.
4894
Configuration is now done via the config.Config interface:
4895
Depending on whether you have a Branch, a Location or no information
4896
available, construct a ``*Config``, and use its ``signature_checking``,
4897
``username`` and ``user_email`` methods. (Robert Collins)
4899
* Plugins are now loaded under bzrlib.plugins, not bzrlib.plugin, and
4900
they are made available for other plugins to use. You should not
4901
import other plugins during the ``__init__`` of your plugin though, as
4902
no ordering is guaranteed, and the plugins directory is not on the
4903
python path. (Robert Collins)
4905
* Branch.relpath has been moved to WorkingTree.relpath. WorkingTree no
4906
no longer takes an inventory, rather it takes an option branch
4907
parameter, and if None is given will open the branch at basedir
4908
implicitly. (Robert Collins)
4910
* Cleaner exception structure and error reporting. Suggested by
4911
Scott James Remnant. (Martin Pool)
4913
* Branch.remove has been moved to WorkingTree, which has also gained
4914
``lock_read``, ``lock_write`` and ``unlock`` methods for convenience.
4917
* Two decorators, ``needs_read_lock`` and ``needs_write_lock`` have been
4918
added to the branch module. Use these to cause a function to run in a
4919
read or write lock respectively. (Robert Collins)
4921
* ``Branch.open_containing`` now returns a tuple (Branch, relative-path),
4922
which allows direct access to the common case of 'get me this file
4923
from its branch'. (Robert Collins)
4925
* Transports can register using ``register_lazy_transport``, and they
4926
will be loaded when first used. (Martin Pool)
4928
* 'pull' has been factored out of the command as ``WorkingTree.pull()``.
4929
A new option to WorkingTree.pull has been added, clobber, which will
4930
ignore diverged history and pull anyway.
4933
* config.Config has a ``get_user_option`` call that accepts an option name.
4934
This will be looked up in branches.conf and bazaar.conf as normal.
4935
It is intended that this be used by plugins to support options -
4936
options of built in programs should have specific methods on the config.
4939
* ``merge.merge_inner`` now has tempdir as an optional parameter.
4942
* Tree.kind is not recorded at the top level of the hierarchy, as it was
4943
missing on EmptyTree, leading to a bug with merge on EmptyTrees.
4946
* ``WorkingTree.__del__`` has been removed, it was non deterministic and not
4947
doing what it was intended to. See ``WorkingTree.__init__`` for a comment
4948
about future directions. (Robert Collins/Martin Pool)
4950
* bzrlib.transport.http has been modified so that only 404 urllib errors
4951
are returned as NoSuchFile. Other exceptions will propogate as normal.
4952
This allows debuging of actual errors. (Robert Collins)
4954
* bzrlib.transport.Transport now accepts *ONLY* url escaped relative paths
4955
to apis like 'put', 'get' and 'has'. This is to provide consistent
4956
behaviour - it operates on url's only. (Robert Collins)
4958
* Transports can register using ``register_lazy_transport``, and they
4959
will be loaded when first used. (Martin Pool)
4961
* ``merge_flex`` no longer calls ``conflict_handler.finalize()``, instead that
4962
is called by ``merge_inner``. This is so that the conflict count can be
4963
retrieved (and potentially manipulated) before returning to the caller
4964
of ``merge_inner``. Likewise 'merge' now returns the conflict count to the
4965
caller. (Robert Collins)
4967
* ``revision.revision_graph`` can handle having only partial history for
4968
a revision - that is no revisions in the graph with no parents.
4971
* New ``builtins.branch_files`` uses the standard ``file_list`` rules to
4972
produce a branch and a list of paths, relative to that branch
4975
* New TestCase.addCleanup facility.
4977
* New ``bzrlib.version_info`` tuple (similar to ``sys.version_info``),
4978
which can be used by programs importing bzrlib.
4982
* Better handling of branches in directories with non-ascii names.
4983
(Joel Rosdahl, Panagiotis Papadakos)
4985
* Upgrades of trees with no commits will not fail due to accessing
4986
[-1] in the revision-history. (Andres Salomon)
4989
bzr 0.1.1 2005-10-12
4990
--------------------
4994
* Fix problem in pulling over http from machines that do not
4995
allow directories to be listed.
4997
* Avoid harmless warning about invalid hash cache after
4998
upgrading branch format.
5002
* Avoid some unnecessary http operations in branch and pull.
5010
* 'bzr branch' over http initially gives a very high estimate
5011
of completion time but it should fall as the first few
5012
revisions are pulled in. branch is still slow on
5013
high-latency connections.
5017
* bzr-man.py has been updated to work again. Contributed by
5020
* Locking is now done with fcntl.lockf which works with NFS
5021
file systems. Contributed by Harald Meland.
5023
* When a merge encounters a file that has been deleted on
5024
one side and modified on the other, the old contents are
5025
written out to foo.BASE and foo.SIDE, where SIDE is this
5026
or OTHER. Contributed by Aaron Bentley.
5028
* Export was choosing incorrect file paths for the content of
5029
the tarball, this has been fixed by Aaron Bentley.
5031
* Commit will no longer commit without a log message, an
5032
error is returned instead. Contributed by Jelmer Vernooij.
5034
* If you commit a specific file in a sub directory, any of its
5035
parent directories that are added but not listed will be
5036
automatically included. Suggested by Michael Ellerman.
5038
* bzr commit and upgrade did not correctly record new revisions
5039
for files with only a change to their executable status.
5040
bzr will correct this when it encounters it. Fixed by
5043
* HTTP tests now force off the use of ``http_proxy`` for the duration.
5044
Contributed by Gustavo Niemeyer.
5046
* Fix problems in merging weave-based branches that have
5047
different partial views of history.
5049
* Symlink support: working with symlinks when not in the root of a
5050
bzr tree was broken, patch from Scott James Remnant.
5054
* 'branch' now accepts a --basis parameter which will take advantage
5055
of local history when making a new branch. This allows faster
5056
branching of remote branches. Contributed by Aaron Bentley.
5058
* New tree format based on weave files, called version 5.
5059
Existing branches can be upgraded to this format using
5062
* Symlinks are now versionable. Initial patch by
5063
Erik Toubro Nielsen, updated to head by Robert Collins.
5065
* Executable bits are tracked on files. Patch from Gustavo
5068
* 'bzr status' now shows unknown files inside a selected directory.
5069
Patch from Heikki Paajanen.
5071
* Merge conflicts are recorded in .bzr. Two new commands 'conflicts'
5072
and 'resolve' have needed added, which list and remove those
5073
merge conflicts respectively. A conflicted tree cannot be committed
5074
in. Contributed by Aaron Bentley.
5076
* 'rm' is now an alias for 'remove'.
5078
* Stores now split out their content in a single byte prefixed hash,
5079
dropping the density of files per directory by 256. Contributed by
5082
* 'bzr diff -r branch:URL' will now perform a diff between two branches.
5083
Contributed by Robert Collins.
5085
* 'bzr log' with the default formatter will show merged revisions,
5086
indented to the right. Initial implementation contributed by Gustavo
5087
Niemeyer, made incremental by Robert Collins.
5092
* Test case failures have the exception printed after the log
5093
for your viewing pleasure.
5095
* InventoryEntry is now an abstract base class, use one of the
5096
concrete InventoryDirectory etc classes instead.
5098
* Branch raises an UnsupportedFormatError when it detects a
5099
bzr branch it cannot understand. This allows for precise
5100
handling of such circumstances.
5102
* Remove RevisionReference class; ``Revision.parent_ids`` is now simply a
5103
list of their ids and ``parent_sha1s`` is a list of their corresponding
5104
sha1s (for old branches only at the moment.)
5106
* New method-object style interface for Commit() and Fetch().
5108
* Renamed ``Branch.last_patch()`` to ``Branch.last_revision()``, since
5109
we call them revisions not patches.
5111
* Move ``copy_branch`` to ``bzrlib.clone.copy_branch``. The destination
5112
directory is created if it doesn't exist.
5114
* Inventories now identify the files which were present by
5115
giving the revision *of that file*.
5117
* Inventory and Revision XML contains a version identifier.
5118
This must be consistent with the overall branch version
5119
but allows for more flexibility in future upgrades.
5123
* Removed testsweet module so that tests can be run after
5124
bzr installed by 'bzr selftest'.
5126
* 'bzr selftest' command-line arguments can now be partial ids
5127
of tests to run, e.g. ``bzr selftest test_weave``
5130
bzr 0.0.9 2005-09-23
5131
--------------------
5135
* Fixed "branch -r" option.
5137
* Fix remote access to branches containing non-compressed history.
5140
* Better reliability of http server tests. (John Arbash-Meinel)
5142
* Merge graph maximum distance calculation fix. (Aaron Bentley)
5144
* Various minor bug in windows support have been fixed, largely in the
5145
test suite. Contributed by Alexander Belchenko.
5149
* Status now accepts a -r argument to give status between chosen
5150
revisions. Contributed by Heikki Paajanen.
5152
* Revision arguments no longer use +/-/= to control ranges, instead
5153
there is a 'before' namespace, which limits the successive namespace.
5154
For example '$ bzr log -r date:yesterday..before:date:today' will
5155
select everything from yesterday and before today. Contributed by
5158
* There is now a bzr.bat file created by distutils when building on
5159
Windows. Contributed by Alexander Belchenko.
5163
* Removed uuid() as it was unused.
5165
* Improved 'fetch' code for pulling revisions from one branch into
5166
another (used by pull, merged, etc.)
5169
bzr 0.0.8 2005-09-20
5170
--------------------
5174
* Adding a file whose parent directory is not versioned will
5175
implicitly add the parent, and so on up to the root. This means
5176
you should never need to explictly add a directory, they'll just
5177
get added when you add a file in the directory. Contributed by
5180
* Ignore ``.DS_Store`` (contains Mac metadata) by default.
5183
* If you set ``BZR_EDITOR`` in the environment, it is checked in
5184
preference to EDITOR and the config file for the interactive commit
5185
editing program. Related to this is a bugfix where a missing program
5186
set in EDITOR would cause editing to fail, now the fallback program
5187
for the operating system is still tried.
5189
* Files that are not directories/symlinks/regular files will no longer
5190
cause bzr to fail, it will just ignore them by default. You cannot add
5191
them to the tree though - they are not versionable.
5196
* Refactor xml packing/unpacking.
5200
* Fixed 'bzr mv' by Ollie Rutherfurd.
5202
* Fixed strange error when trying to access a nonexistent http
5205
* Make sure that the hashcache gets written out if it can't be
5211
* Various Windows fixes from Ollie Rutherfurd.
5213
* Quieten warnings about locking; patch from Matt Lavin.
5216
bzr-0.0.7 2005-09-02
5217
--------------------
5221
* ``bzr shell-complete`` command contributed by Clint Adams to
5222
help with intelligent shell completion.
5224
* New expert command ``bzr find-merge-base`` for debugging merges.
5229
* Much better merge support.
5231
* merge3 conflicts are now reported with markers like '<<<<<<<'
5232
(seven characters) which is the same as CVS and pleases things
5238
* ``bzr upgrade`` no longer fails when trying to fix trees that
5239
mention revisions that are not present.
5241
* Fixed bugs in listing plugins from ``bzr plugins``.
5243
* Fix case of $EDITOR containing options for the editor.
5245
* Fix log -r refusing to show the last revision.
5246
(Patch from Goffredo Baroncelli.)
5251
* ``bzr log --show-ids`` shows the revision ids of all parents.
5253
* Externally provided commands on your $BZRPATH no longer need
5254
to recognize --bzr-usage to work properly, and can just handle
5260
* Changed trace messages to go through the standard logging
5261
framework, so that they can more easily be redirected by
5266
bzr-0.0.6 2005-08-18
5267
--------------------
5271
* Python plugins, automatically loaded from the directories on
5272
``BZR_PLUGIN_PATH`` or ``~/.bzr.conf/plugins`` by default.
5274
* New 'bzr mkdir' command.
5276
* Commit mesage is fetched from an editor if not given on the
5277
command line; patch from Torsten Marek.
5279
* ``bzr log -m FOO`` displays commits whose message matches regexp
5282
* ``bzr add`` with no arguments adds everything under the current directory.
5284
* ``bzr mv`` does move or rename depending on its arguments, like
5287
* ``bzr missing`` command shows a summary of the differences
5288
between two trees. (Merged from John Arbash-Meinel.)
5290
* An email address for commits to a particular tree can be
5291
specified by putting it into .bzr/email within a branch. (Based
5292
on a patch from Heikki Paajanen.)
5297
* Faster working tree operations.
5302
* 3rd-party modules shipped with bzr are copied within the bzrlib
5303
python package, so that they can be installed by the setup
5304
script without clashing with anything already existing on the
5305
system. (Contributed by Gustavo Niemeyer.)
5307
* Moved plugins directory to bzrlib/, so that there's a standard
5308
plugin directory which is not only installed with bzr itself but
5309
is also available when using bzr from the development tree.
5310
``BZR_PLUGIN_PATH`` and ``DEFAULT_PLUGIN_PATH`` are then added to the
5311
standard plugins directory.
5313
* When exporting to a tarball with ``bzr export --format tgz``, put
5314
everything under a top directory rather than dumping it into the
5315
current directory. This can be overridden with the ``--root``
5316
option. Patch from William Dodé and John Meinel.
5318
* New ``bzr upgrade`` command to upgrade the format of a branch,
5319
replacing ``bzr check --update``.
5321
* Files within store directories are no longer marked readonly on
5324
* Changed ``bzr log`` output to a more compact form suggested by
5325
John A Meinel. Old format is available with the ``--long`` or
5326
``-l`` option, patched by William Dodé.
5328
* By default the commit command refuses to record a revision with
5329
no changes unless the ``--unchanged`` option is given.
5331
* The ``--no-plugins``, ``--profile`` and ``--builtin`` command
5332
line options must come before the command name because they
5333
affect what commands are available; all other options must come
5334
after the command name because their interpretation depends on
5337
* ``branch`` and ``clone`` added as aliases for ``branch``.
5339
* Default log format is back to the long format; the compact one
5340
is available with ``--short``.
5345
* Fix bugs in committing only selected files or within a subdirectory.
5348
bzr-0.0.5 2005-06-15
5349
---------------------
5353
* ``bzr`` with no command now shows help rather than giving an
5354
error. Suggested by Michael Ellerman.
5356
* ``bzr status`` output format changed, because svn-style output
5357
doesn't really match the model of bzr. Now files are grouped by
5358
status and can be shown with their IDs. ``bzr status --all``
5359
shows all versioned files and unknown files but not ignored files.
5361
* ``bzr log`` runs from most-recent to least-recent, the reverse
5362
of the previous order. The previous behaviour can be obtained
5363
with the ``--forward`` option.
5365
* ``bzr inventory`` by default shows only filenames, and also ids
5366
if ``--show-ids`` is given, in which case the id is the second
5372
* New 'bzr whoami --email' option shows only the email component
5373
of the user identification, from Jo Vermeulen.
5375
* New ``bzr ignore PATTERN`` command.
5377
* Nicer error message for broken pipe, interrupt and similar
5378
conditions that don't indicate an internal error.
5380
* Add ``.*.sw[nop] .git .*.tmp *,v`` to default ignore patterns.
5382
* Per-branch locks keyed on ``.bzr/branch-lock``, available in
5383
either read or write mode.
5385
* New option ``bzr log --show-ids`` shows revision and file ids.
5387
* New usage ``bzr log FILENAME`` shows only revisions that
5390
* Changed format for describing changes in ``bzr log -v``.
5392
* New option ``bzr commit --file`` to take a message from a file,
5393
suggested by LarstiQ.
5395
* New syntax ``bzr status [FILE...]`` contributed by Bartosz
5396
Oler. File may be in a branch other than the working directory.
5398
* ``bzr log`` and ``bzr root`` can be given an http URL instead of
5401
* Commands can now be defined by external programs or scripts
5402
in a directory on $BZRPATH.
5404
* New "stat cache" avoids reading the contents of files if they
5405
haven't changed since the previous time.
5407
* If the Python interpreter is too old, try to find a better one
5408
or give an error. Based on a patch from Fredrik Lundh.
5410
* New optional parameter ``bzr info [BRANCH]``.
5412
* New form ``bzr commit SELECTED`` to commit only selected files.
5414
* New form ``bzr log -r FROM:TO`` shows changes in selected
5415
range; contributed by John A Meinel.
5417
* New option ``bzr diff --diff-options 'OPTS'`` allows passing
5418
options through to an external GNU diff.
5420
* New option ``bzr add --no-recurse`` to add a directory but not
5423
* ``bzr --version`` now shows more information if bzr is being run
5429
* Fixed diff format so that added and removed files will be
5430
handled properly by patch. Fix from Lalo Martins.
5432
* Various fixes for files whose names contain spaces or other
5438
* Converted black-box test suites from Bourne shell into Python;
5439
now run using ``./testbzr``. Various structural improvements to
5442
* testbzr by default runs the version of bzr found in the same
5443
directory as the tests, or the one given as the first parameter.
5445
* testbzr also runs the internal tests, so the only command
5446
required to check is just ``./testbzr``.
5448
* testbzr requires python2.4, but can be used to test bzr running
5449
under a different version.
5451
* Tests added for many other changes in this release.
5456
* Included ElementTree library upgraded to 1.2.6 by Fredrik Lundh.
5458
* Refactor command functions into Command objects based on HCT by
5459
Scott James Remnant.
5461
* Better help messages for many commands.
5463
* Expose ``bzrlib.open_tracefile()`` to start the tracefile; until
5464
this is called trace messages are just discarded.
5466
* New internal function ``find_touching_revisions()`` and hidden
5467
command touching-revisions trace the changes to a given file.
5469
* Simpler and faster ``compare_inventories()`` function.
5471
* ``bzrlib.open_tracefile()`` takes a tracefilename parameter.
5473
* New AtomicFile class.
5475
* New developer commands ``added``, ``modified``.
5480
* Cope on Windows on python2.3 by using the weaker random seed.
5481
2.4 is now only recommended.
5484
bzr-0.0.4 2005-04-22
5485
---------------------
5489
* 'bzr diff' optionally takes a list of files to diff. Still a bit
5490
basic. Patch from QuantumG.
5492
* More default ignore patterns.
5494
* New 'bzr log --verbose' shows a list of files changed in the
5495
changeset. Patch from Sebastian Cote.
5497
* Roll over ~/.bzr.log if it gets too large.
5499
* Command abbreviations 'ci', 'st', 'stat', '?' based on a patch
5502
* New 'bzr help commands' based on a patch from Denys Duchier.
5507
* User email is determined by looking at $BZREMAIL or ~/.bzr.email
5508
or $EMAIL. All are decoded by the locale preferred encoding.
5509
If none of these are present user@hostname is used. The host's
5510
fully-qualified name is not used because that tends to fail when
5511
there are DNS problems.
5513
* New 'bzr whoami' command instead of username user-email.
5518
* Make commit safe for hardlinked bzr trees.
5520
* Some Unicode/locale fixes.
5522
* Partial workaround for ``difflib.unified_diff`` not handling
5523
trailing newlines properly.
5528
* Allow docstrings for help to be in PEP0257 format. Patch from
5531
* More tests in test.sh.
5533
* Write profile data to a temporary file not into working
5534
directory and delete it when done.
5536
* Smaller .bzr.log with process ids.
5541
* Fix opening of ~/.bzr.log on Windows. Patch from Andrew
5544
* Some improvements in handling paths on Windows, based on a patch
5548
bzr-0.0.3 2005-04-06
5549
---------------------
5553
* New "directories" internal command lists versioned directories
5556
* Can now say "bzr commit --help".
5558
* New "rename" command to rename one file to a different name
5561
* New "move" command to move one or more files into a different
5564
* New "renames" command lists files renamed since base revision.
5566
* New cat command contributed by janmar.
5570
* .bzr.log is placed in $HOME (not pwd) and is always written in
5571
UTF-8. (Probably not a completely good long-term solution, but
5576
* Workaround for difflib bug in Python 2.3 that causes an
5577
exception when comparing empty files. Reported by Erik Toubro
5582
* Refactored inventory storage to insert a root entry at the top.
5586
* Start of shell-based black-box testing in test.sh.
5594
* Win32 fixes from Steve Brown.
5597
bzr-0.0.2 "black cube" 2005-03-31
5598
-----------------------------------
5602
* Default ignore list extended (see bzrlib/__init__.py).
5604
* Patterns in .bzrignore are now added to the default ignore list,
5605
rather than replacing it.
5607
* Ignore list isn't reread for every file.
5611
* Reinstate the 'bzr check' command to check invariants of the
5614
* New 'ignored' command lists which files are ignored and why;
5615
'deleted' lists files deleted in the current working tree.
5617
* Performance improvements.
5619
* New global --profile option.
5621
* Ignore patterns like './config.h' now correctly match files in
5622
the root directory only.
5625
bzr-0.0.1 2005-03-26
5626
---------------------
5630
* More information from info command.
5632
* Can now say "bzr help COMMAND" for more detailed help.
5634
* Less file flushing and faster performance when writing logs and
5635
committing to stores.
5637
* More useful verbose output from some commands.
5641
* Fix inverted display of 'R' and 'M' during 'commit -v'.
5645
* Include a subset of ElementTree-1.2.20040618 to make
5646
installation easier.
5648
* Fix time.localtime call to work with Python 2.3 (the minimum
5652
bzr-0.0.0.69 2005-03-22
5653
------------------------
5657
* First public release.
5659
* Storage of local versions: init, add, remove, rm, info, log,