14
* A new repository format 'development' has been added. This format will
15
represent the latest 'in-progress' format that the bzr developers are
16
interested in getting early-adopter testing and feedback on.
17
``doc/developers/development-repo.txt`` has detailed information.
20
* BZR_LOG environment variable controls location of .bzr.log trace file.
21
User can suppress writing messages to .bzr.log by using '/dev/null'
22
filename (on Linux) or 'NUL' (on Windows). If BZR_LOG variable
23
is not defined but BZR_HOME is defined then default location
24
for .bzr.log trace file is ``$BZR_HOME/.bzr.log``.
27
* ``launchpad`` builtin plugin now shipped as separate part in standalone
28
bzr.exe, installed to ``C:\Program Files\Bazaar\plugins`` directory,
29
and standalone installer allows user to skip installation of this plugin.
32
* Restore auto-detection of plink.exe on Windows. (Dmitry Vasiliev)
36
* ``branch`` and ``checkout`` can hard-link working tree files, which is
37
faster and saves space. (Aaron Bentley)
41
* BzrBranch._lefthand_history is faster on pack repos. (Aaron Bentley)
43
* Branch6.generate_revision_history is faster. (Aaron Bentley)
45
* Directory services can now be registered, allowing special URLs to be
46
dereferenced into real URLs. This is a generalization and cleanup of
47
the lp: transport lookup. (Aaron Bentley)
49
* Merge directives that are automatically attached to emails have nicer
50
filenames, based on branch-nick + revno. (Aaron Bentley)
54
* Disable plink's interactive prompt for password.
55
(#107593, Dmitry Vasiliev)
57
* Encode command line arguments from unicode to user_encoding before
58
invoking external mail client in `bzr send` command.
59
(#139318, Alexander Belchenko)
61
* Include quick-start-summary.svg file to python-based installer(s)
62
for Windows. (#192924, Alexander Belchenko)
64
* lca merge now respects specified files. (Aaron Bentley)
66
* Make version-info --custom imply --all. (#195560, James Westby)
68
* ``merge --preview`` now works for merges that add or modify
69
symlinks (James Henstridge)
71
* Redirecting the output from ``bzr merge`` (when the remembered
72
location is used) now works. (John Arbash Meinel)
74
* UnknownFormatErrors no longer refer to branches regardless of kind of
75
unknown format. (Daniel Watkins, #173980)
77
* Upgrade bundled ConfigObj to version 4.5.2, which properly quotes #
78
signs, among other small improvements. (Matt Nordhoff, #86838)
80
* Use correct indices when emitting LCA conflicts. This fixes IndexError
81
errors. (Aaron Bentley, #196780)
85
* Support for loading plugins from zip files and
86
``bzrlib.plugin.load_from_zip()`` function are deprecated.
91
* The branch interface tests were invalid for branches using rich-root
92
repositories because the empty string is not a valid file-id.
97
* Autopacking no longer holds the full set of inventory lines in
98
memory while copying. For large repositories, this can amount to
99
hundreds of MB of ram consumption.
100
(Ian Clatworthy, John Arbash Meinel)
102
* New module ``tools/package_mf.py`` provide custom module finder for
103
python packages (improves standard python library's modulefinder.py)
104
used by ``setup.py`` script while building standalone bzr.exe.
105
(Alexander Belchenko)
107
* New remote method ``RemoteBzrDir.find_repositoryV2`` adding support for
108
detecting external lookup support on remote repositories. This method is
109
now attempted first when lookup up repositories, leading to an extra
110
round trip on older bzr smart servers. (Robert Collins)
112
* Repository formats have a new supported-feature attribute
113
``supports_external_lookups`` used to indicate repositories which support
114
falling back to other repositories when they have partial data.
117
* ``Tree.iter_changes`` is now a public API, replacing the work-in-progress
118
``Tree._iter_changes``. The api is now considered stable and ready for
119
external users. (Aaron Bentley)
121
* The bzrdir format registry now accepts an ``alias`` keyword to
122
register_metadir, used to indicate that a format name is an alias for
123
some other format and thus should not be reported when describing the
124
format. (Robert Collins)
132
* Fix failing test in Launchpad plugin. (Martin Pool)
135
bzr 1.2rc1 2008-02-13
136
---------------------
138
NOTES WHEN UPGRADING:
140
* Fetching via the smart protocol may need to reconnect once during a fetch
141
if the remote server is running Bazaar 1.1 or earlier, because the client
142
attempts to use more efficient requests that confuse older servers. You
143
may be required to re-enter a password or passphrase when this happens.
144
This won't happen if the server is upgraded to Bazaar 1.2.
149
* Fetching via bzr+ssh will no longer fill ghosts by default (this is
150
consistent with pack-0.92 fetching over SFTP). (Robert Collins)
152
* Formatting of ``bzr plugins`` output is changed to be more human-
153
friendly. Full path of plugins locations will be shown only with
154
``--verbose`` command-line option. (Alexander Belchenko)
156
* ``merge`` now prefers to use the submit branch, but will fall back to
157
parent branch. For many users, this has no effect. But some users who
158
pull and merge on the same branch will notice a change. This change
159
makes it easier to work on a branch on two different machines, pulling
160
between the machines, while merging from the upstream.
161
``merge --remember`` can now be used to set the submit_branch.
166
* ``merge --preview`` produces a diff of the changes merge would make,
167
but does not actually perform the merge. (Aaron Bentley)
169
* New smart method ``Repository.get_parent_map`` for getting revision
170
parent data. This returns additional parent information topologically
171
adjacent to the requested data to reduce round trip latency impacts.
174
* New smart method, ``Repository.stream_revisions_chunked``, for fetching
175
revision data that streams revision data via a chunked encoding. This
176
avoids buffering large amounts of revision data on the server and on the
177
client, and sends less data to the server to request the revisions.
178
(Andrew Bennetts, Robert Collins, #178353)
180
* The launchpad plugin now handles lp urls of the form
181
``lp://staging/``, ``lp://demo/``, ``lp://dev/`` to use the appropriate
182
launchpad instance to do the resolution of the branch identities.
183
This is primarily of use to Launchpad developers, but can also
184
be used by other users who want to try out Launchpad as
185
a branch location without messing up their public Launchpad
186
account. Branches that are pushed to the staging environment
187
have an expected lifetime of one day. (Tim Penhey)
191
* Creating a new branch no longer tries to read the entire revision-history
192
unnecessarily over smart server operations. (Robert Collins)
194
* Fetching between different repository formats with compatible models now
195
takes advantage of the smart method to stream revisions. (Andrew Bennetts)
197
* The ``--coverage`` option is now global, rather specific to ``bzr
198
selftest``. (Andrew Bennetts)
200
* The ``register-branch`` command will now use the public url of the branch
201
containing the current directory, if one has been set and no explicit
202
branch is provided. (Robert Collins)
204
* Tweak the ``reannotate`` code path to optimize the 2-parent case.
205
Speeds up ``bzr annotate`` with a pack repository by approx 3:2.
210
* Calculate remote path relative to the shared medium in _SmartClient. This
211
is related to the problem in bug #124089. (Andrew Bennetts)
213
* Cleanly handle connection errors in smart protocol version two, the same
214
way as they are handled by version one. (Andrew Bennetts)
216
* Clearer error when ``version-info --custom`` is used without
217
``--template`` (Lukáš Lalinský)
219
* Don't raise UnavailableFeature during test setup when medusa is not
220
available or tearDown is never called leading to nasty side effects.
221
(#137823, Vincent Ladeuil)
223
* If a plugin's test suite cannot be loaded, for example because of a syntax
224
error in the tests, then ``selftest`` fails, rather than just printing
225
a warning. (Martin Pool, #189771)
227
* List possible values for BZR_SSH environment variable in env-variables
228
help topic. (Alexander Belchenko, #181842)
230
* New methods ``push_log_file`` and ``pop_log_file`` to intercept messages:
231
popping the log redirection now precisely restores the previous state,
232
which makes it easier to use bzr log output from other programs.
233
TestCaseInTempDir no longer depends on a log redirection being established
234
by the test framework, which lets bzr tests cleanly run from a normal
236
(#124153, #124849, Martin Pool, Jonathan Lange)
238
* ``pull --quiet`` is now more quiet, in particular a message is no longer
239
printed when the remembered pull location is used. (James Westby,
242
* ``reconfigure`` can safely be interrupted while fetching.
243
(Aaron Bentley, #179316)
245
* ``reconfigure`` preserves tags when converting to and from lightweight
246
checkouts. (Aaron Bentley, #182040)
248
* Stop polluting /tmp when running selftest.
249
(Vincent Ladeuil, #123623)
251
* Switch from NFKC => NFC for normalization checks. NFC allows a few
252
more characters which should be considered valid.
253
(John Arbash Meinel, #185458)
255
* The launchpad plugin now uses the ``edge`` xmlrpc server to avoid
256
interacting badly with a bug on the launchpad side. (Robert Collins)
258
* Unknown hostnames when connecting to a ``bzr://`` URL no longer cause
259
tracebacks. (Andrew Bennetts, #182849)
263
* Classes implementing Merge types like Merge3Merger must now accept (and
264
honour) a do_merge flag in their constructor. (Aaron Bentley)
266
* ``Repository.add_inventory`` and ``add_revision`` now require the caller
267
to previously take a write lock (and start a write group.)
272
* selftest now accepts --load-list <file> to load a test id list. This
273
speeds up running the test suite on a limited set of tests.
278
* Add a new method ``get_result`` to graph search objects. The resulting
279
``SearchResult`` can be used to recreate the search later, which will
280
be useful in reducing network traffic. (Robert Collins)
282
* Use convenience function to check whether two repository handles
283
are referring to the same repository in ``Repository.get_graph``.
284
(Jelmer Vernooij, #187162)
286
* Fetching now passes the find_ghosts flag through to the
287
``InterRepository.missing_revision_ids`` call consistently for all
288
repository types. This will enable faster missing revision discovery with
289
bzr+ssh. (Robert Collins)
291
* Fix error handling in Repository.insert_data_stream. (Lukas Lalinsky)
293
* ``InterRepository.missing_revision_ids`` is now deprecated in favour of
294
``InterRepository.search_missing_revision_ids`` which returns a
295
``bzrlib.graph.SearchResult`` suitable for making requests from the smart
296
server. (Robert Collins)
298
* New error ``NoPublicBranch`` for commands that need a public branch to
299
operate. (Robert Collins)
301
* New method ``iter_inventories`` on Repository for access to many
302
inventories. This is primarily used by the ``revision_trees`` method, as
303
direct access to inventories is discouraged. (Robert Collins)
305
* New method ``next_with_ghosts`` on the Graph breadth-first-search objects
306
which will split out ghosts and present parents into two separate sets,
307
useful for code which needs to be aware of ghosts (e.g. fetching data
308
cares about ghosts during revision selection). (Robert Collins)
310
* Record a timestamp against each mutter to the trace file, relative to the
311
first import of bzrlib. (Andrew Bennetts)
313
* ``Repository.get_data_stream`` is now deprecated in favour of
314
``Repository.get_data_stream_for_search`` which allows less network
315
traffic when requesting data streams over a smart server. (Robert Collins)
317
* ``RemoteBzrDir._get_tree_branch`` no longer triggers ``_ensure_real``,
318
removing one round trip on many network operations. (Robert Collins)
320
* RemoteTransport's ``recommended_page_size`` method now returns 64k, like
321
SFTPTransport and HttpTransportBase. (Andrew Bennetts)
323
* Repository has a new method ``has_revisions`` which signals the presence
324
of many revisions by returning a set of the revisions listed which are
325
present. This can be done by index queries without reading data for parent
326
revision names etc. (Robert Collins)
332
(no changes from 1.1rc1)
334
bzr 1.1rc1 2008-01-05
335
---------------------
339
* Dotted revision numbers have been revised. Instead of growing longer with
340
nested branches the branch number just increases. (eg instead of 1.1.1.1.1
341
we now report 1.2.1.) This helps scale long lived branches which have many
342
feature branches merged between them. (John Arbash Meinel)
344
* The syntax ``bzr diff branch1 branch2`` is no longer supported.
345
Use ``bzr diff branch1 --new branch2`` instead. This change has
346
been made to remove the ambiguity where ``branch2`` is in fact a
347
specific file to diff within ``branch1``.
351
* New option to use custom template-based formats in ``bzr version-info``.
354
* diff '--using' allows an external diff tool to be used for files.
357
* New "lca" merge-type for fast everyday merging that also supports
358
criss-cross merges. (Aaron Bentley)
362
* ``annotate`` now doesn't require a working tree. (Lukáš Lalinský,
365
* ``branch`` and ``checkout`` can now use files from a working tree to
366
to speed up the process. For checkout, this requires the new
367
--files-from flag. (Aaron Bentley)
369
* ``bzr diff`` now sorts files in alphabetical order. (Aaron Bentley)
371
* ``bzr diff`` now works on branches without working trees. Tree-less
372
branches can also be compared to each other and to working trees using
373
the new diff options ``--old`` and ``--new``. Diffing between branches,
374
with or without trees, now supports specific file filtering as well.
375
(Ian Clatworthy, #6700)
377
* ``bzr pack`` now orders revision texts in topological order, with newest
378
at the start of the file, promoting linear reads for ``bzr log`` and the
379
like. This partially fixes #154129. (Robert Collins)
381
* Merge directives now fetch prerequisites from the target branch if
382
needed. (Aaron Bentley)
384
* pycurl now handles digest authentication.
387
* ``reconfigure`` can now convert from repositories. (Aaron Bentley)
389
* ``-l`` is now a short form for ``--limit`` in ``log``. (Matt Nordhoff)
391
* ``merge`` now warns when merge directives cause cherrypicks.
394
* ``split`` now supported, to enable splitting large trees into smaller
395
pieces. (Aaron Bentley)
399
* Avoid AttributeError when unlocking a pack repository when an error occurs.
400
(Martin Pool, #180208)
402
* Better handle short reads when processing multiple range requests.
403
(Vincent Ladeuil, #179368)
405
* build_tree acceleration uses the correct path when a file has been moved.
408
* ``commit`` now succeeds when a checkout and its master branch share a
409
repository. (Aaron Bentley, #177592)
411
* Fixed error reporting of unsupported timezone format in
412
``log --timezone``. (Lukáš Lalinský, #178722)
414
* Fixed Unicode encoding error in ``ignored`` when the output is
415
redirected to a pipe. (Lukáš Lalinský)
417
* Fix traceback when sending large response bodies over the smart protocol
418
on Windows. (Andrew Bennetts, #115781)
420
* Fix ``urlutils.relative_url`` for the case of two ``file:///`` URLs
421
pointed to different logical drives on Windows.
422
(Alexander Belchenko, #90847)
424
* HTTP test servers are now compatible with the http protocol version 1.1.
425
(Vincent Ladeuil, #175524)
427
* _KnitParentsProvider.get_parent_map now handles requests for ghosts
428
correctly, instead of erroring or attributing incorrect parents to ghosts.
431
* ``merge --weave --uncommitted`` now works. (Aaron Bentley)
433
* pycurl authentication handling was broken and incomplete. Fix handling of
434
user:pass embedded in the urls.
435
(Vincent Ladeuil, #177643)
437
* Files inside non-directories are now handled like other conflict types.
438
(Aaron Bentley, #177390)
440
* ``reconfigure`` is able to convert trees into lightweight checkouts.
443
* Reduce lockdir timeout to 0 when running ``bzr serve``. (Andrew Bennetts,
446
* Test that the old ``version_info_format`` functions still work, even
447
though they are deprecated. (John Arbash Meinel, ShenMaq, #177872)
449
* Transform failures no longer cause ImmortalLimbo errors (Aaron Bentley,
452
* ``uncommit`` works even when the commit messages of revisions to be
453
removed use characters not supported in the terminal encoding.
456
* When dumb http servers return whole files instead of the requested ranges,
457
read the remaining bytes by chunks to avoid overflowing network buffers.
458
(Vincent Ladeuil, #175886)
462
* Minor tweaks made to the bug tracker integration documentation.
465
* Reference material has now be moved out of the User Guide and added
466
to the User Reference. The User Reference has gained 4 sections as
467
a result: Authenication Settings, Configuration Settings, Conflicts
468
and Hooks. All help topics are now dumped into text format in the
469
doc/en/user-reference directory for those who like browsing that
470
information in their editor. (Ian Clatworthy)
472
* *Using Bazaar with Launchpad* tutorial added. (Ian Clatworthy)
476
* find_* methods available for BzrDirs, Branches and WorkingTrees.
479
* Help topics can now be loaded from files.
480
(Ian Clatworthy, Alexander Belchenko)
482
* get_parent_map now always provides tuples as its output. (Aaron Bentley)
484
* Parent Providers should now implement ``get_parent_map`` returning a
485
dictionary instead of ``get_parents`` returning a list.
486
``Graph.get_parents`` is now deprecated. (John Arbash Meinel,
489
* Patience Diff now supports arbitrary python objects, as long as they
490
support ``hash()``. (John Arbash Meinel)
492
* Reduce selftest overhead to establish test names by memoization.
499
* Modules can now customise their tests by defining a ``load_tests``
500
attribute. ``pydoc bzrlib.tests.TestUtil.TestLoader.loadTestsFromModule``
501
for the documentation on this attribute. (Robert Collins)
503
* New helper function ``bzrlib.tests.condition_id_re`` which helps
504
filter tests based on a regular expression search on the tests id.
507
* New helper function ``bzrlib.tests.condition_isinstance`` which helps
508
filter tests based on class. (Robert Collins)
510
* New helper function ``bzrlib.tests.exclude_suite_by_condition`` which
511
generalises the ``exclude_suite_by_re`` function. (Robert Collins)
513
* New helper function ``bzrlib.tests.filter_suite_by_condition`` which
514
generalises the ``filter_suite_by_re`` function. (Robert Collins)
516
* New helper method ``bzrlib.tests.exclude_tests_by_re`` which gives a new
517
TestSuite that does not contain tests from the input that matched a
518
regular expression. (Robert Collins)
520
* New helper method ``bzrlib.tests.randomize_suite`` which returns a
521
randomized copy of the input suite. (Robert Collins)
523
* New helper method ``bzrlib.tests.split_suite_by_re`` which splits a test
524
suite into two according to a regular expression. (Robert Collins)
526
* Parametrize all http tests for the transport implementations, the http
527
protocol versions (1.0 and 1.1) and the authentication schemes.
530
* The ``exclude_pattern`` and ``random_order`` parameters to the function
531
``bzrlib.tests.filter_suite_by_re`` have been deprecated. (Robert Collins)
533
* The method ``bzrlib.tests.sort_suite_by_re`` has been deprecated. It is
534
replaced by the new helper methods added in this release. (Robert Collins)
542
* More improvements and fixes to the User Guide. (Ian Clatworthy)
544
* Add information on cherrypicking/rebasing to the User Guide.
547
* Improve bug tracker integration documentation. (Ian Clatworthy)
549
* Minor edits to ``Bazaar in five minutes`` from David Roberts and
550
to the rebasing section of the User Guide from Aaron Bentley.
554
bzr 1.0rc3 2007-12-11
555
---------------------
559
* If a traceback occurs, users are now asked to report the bug
560
through Launchpad (https://bugs.launchpad.net/bzr/), rather than
561
by mail to the mailing list.
566
* Fix Makefile rules for doc generation. (Ian Clatworthy, #175207)
568
* Give more feedback during long http downloads by making readv deliver data
569
as it arrives for urllib, and issue more requests for pycurl. High latency
570
networks are better handled by urllib, the pycurl implementation give more
571
feedback but also incur more latency.
572
(Vincent Ladeuil, #173010)
574
* Implement _make_parents_provider on RemoteRepository, allowing generating
575
bundles against branches on a smart server. (Andrew Bennetts, #147836)
579
* Improved user guide. (Ian Clatworthy)
581
* The single-page quick reference guide is now available as a PDF.
586
* readv urllib http implementation is now a real iterator above the
587
underlying socket and deliver data as soon as it arrives. 'get' still
588
wraps its output in a StringIO.
592
bzr 1.0rc2 2007-12-07
593
---------------------
597
* Added a --coverage option to selftest. (Andrew Bennetts)
599
* Annotate merge (merge-type=weave) now supports cherrypicking.
602
* ``bzr commit`` now doesn't print the revision number twice. (Matt
605
* New configuration option ``bugtracker_<tracker_abbrevation>_url`` to
606
define locations of bug trackers that are not directly supported by
607
bzr or a plugin. The URL will be treated as a template and ``{id}``
608
placeholders will be replaced by specific bug IDs. (Lukáš Lalinský)
610
* Support logging single merge revisions with short and line log formatters.
613
* User Guide enhanced with suggested readability improvements from
614
Matt Revell and corrections from John Arbash Meinel. (Ian Clatworthy)
616
* Quick Start Guide renamed to Quick Start Card, moved down in
617
the catalog, provided in pdf and png format and updated to refer
618
to ``send`` instead of ``bundle``. (Ian Clatworthy, #165080)
620
* ``switch`` can now be used on heavyweight checkouts as well as
621
lightweight ones. After switching a heavyweight checkout, the
622
local branch is a mirror/cache of the new bound branch and
623
uncommitted changes in the working tree are merged. As a safety
624
check, if there are local commits in a checkout which have not
625
been committed to the previously bound branch, then ``switch``
626
fails unless the ``--force`` option is given. This option is
627
now also required if the branch a lightweight checkout is pointing
628
to has been moved. (Ian Clatworthy)
632
* New -Dhttp debug option reports http connections, requests and responses.
635
* New -Dmerge debug option, which emits merge plans for merge-type=weave.
639
* Better error message when running ``bzr cat`` on a non-existant branch.
640
(Lukáš Lalinský, #133782)
642
* Catch OSError 17 (file exists) in final phase of tree transform and show
644
(Alexander Belchenko, #111758)
646
* Catch ShortReadvErrors while using pycurl. Also make readv more robust by
647
allowing multiple GET requests to be issued if too many ranges are
649
(Vincent Ladeuil, #172701)
651
* Check for missing basis texts when fetching from packs to packs.
652
(John Arbash Meinel, #165290)
654
* Fall back to showing e-mail in ``log --short/--line`` if the
655
committer/author has only e-mail. (Lukáš Lalinský, #157026)
659
* Deprecate not passing a ``location`` argument to commit reporters'
660
``started`` methods. (Matt Nordhoff)
663
bzr 1.0rc1 2007-11-30
664
---------------------
666
NOTES WHEN UPGRADING:
668
* The default repository format is now ``pack-0.92``. This
669
default is used when creating new repositories with ``init`` and
670
``init-repo``, and when branching over bzr+ssh or bzr+hpss.
671
(See https://bugs.launchpad.net/bugs/164626)
673
This format can be read and written by Bazaar 0.92 and later, and
674
data can be transferred to and from older formats.
676
To upgrade, please reconcile your repository (``bzr reconcile``), and then
677
upgrade (``bzr upgrade``).
679
``pack-0.92`` offers substantially better scaling and performance than the
680
previous knits format. Some operations are slower where the code already
681
had bad scaling characteristics under knits, the pack format makes such
682
operations more visible as part of being more scalable overall. We will
683
correct such operations over the coming releases and encourage the filing
684
of bugs on any operation which you observe to be slower in a packs
685
repository. One particular case that we do not intend to fix is pulling
686
data from a pack repository into a knit repository over a high latency
687
link; downgrading such data requires reinsertion of the file texts, and
688
this is a classic space/time tradeoff. The current implementation is
689
conservative on memory usage because we need to support converting data
690
from any tree without problems.
691
(Robert Collins, Martin Pool, #164476)
695
* Disable detection of plink.exe as possible ssh vendor. Plink vendor
696
still available if user selects it explicitly with BZR_SSH environment
697
variable. (Alexander Belchenko, workaround for bug #107593)
699
* The pack format is now accessible as "pack-0.92", or "pack-0.92-subtree"
700
to enable the subtree functions (for example, for bzr-svn).
701
See http://doc.bazaar-vcs.org/latest/developer/packrepo.html
706
* New ``authentication.conf`` file holding the password or other credentials
707
for remote servers. This can be used for ssh, sftp, smtp and other
708
supported transports.
711
* New rich-root and rich-root-pack formats, recording the same data about
712
tree roots that's recorded for all other directories.
713
(Aaron Bentley, #164639)
715
* ``pack-0.92`` repositories can now be reconciled.
716
(Robert Collins, #154173)
718
* ``switch`` command added for changing the branch a lightweight checkout
719
is associated with and updating the tree to reflect the latest content
720
accordingly. This command was previously part of the BzrTools plug-in.
721
(Ian Clatworthy, Aaron Bentley, David Allouche)
723
* ``reconfigure`` command can now convert branches, trees, or checkouts to
724
lightweight checkouts. (Aaron Bentley)
728
* Commit updates the state of the working tree via a delta rather than
729
supplying entirely new basis trees. For commit of a single specified file
730
this reduces the wall clock time for commit by roughly a 30%.
731
(Robert Collins, Martin Pool)
733
* Commit with many automatically found deleted paths no longer performs
734
linear scanning for the children of those paths during inventory
735
iteration. This should fix commit performance blowing out when many such
736
paths occur during commit. (Robert Collins, #156491)
738
* Fetch with pack repositories will no longer read the entire history graph.
739
(Robert Collins, #88319)
741
* Revert takes out an appropriate lock when reverting to a basis tree, and
742
does not read the basis inventory twice. (Robert Collins)
744
* Diff does not require an inventory to be generated on dirstate trees.
745
(Aaron Bentley, #149254)
747
* New annotate merge (--merge-type=weave) implementation is fast on
748
versionedfiles withough cached annotations, e.g. pack-0.92.
753
* ``bzr merge`` now warns when it encounters a criss-cross merge.
756
* ``bzr send`` now doesn't require the target e-mail address to be
757
specified on the command line if an interactive e-mail client is used.
760
* ``bzr tags`` now prints the revision number for each tag, instead of
761
the revision id, unless --show-ids is passed. In addition, tags can be
762
sorted chronologically instead of lexicographically with --sort=time.
763
(Adeodato Simó, #120231)
765
* Windows standalone version of bzr is able to load system-wide plugins from
766
"plugins" subdirectory in installation directory. In addition standalone
767
installer write to the registry (HKLM\SOFTWARE\Bazaar) useful info
768
about paths and bzr version. (Alexander Belchenko, #129298)
774
* A progress bar has been added for knitpack -> knitpack fetching.
775
(Robert Collins, #157789, #159147)
777
* Branching from a branch via smart server now preserves the repository
778
format. (Andrew Bennetts, #164626)
780
* ``commit`` is now able to invoke an external editor in a non-ascii
781
directory. (Daniel Watkins, #84043)
783
* Catch connection errors for ftp.
784
(Vincent Ladeuil, #164567)
786
* ``check`` no longer reports spurious unreferenced text versions.
787
(Robert Collins, John A Meinel, #162931, #165071)
789
* Conflicts are now resolved recursively by ``revert``.
790
(Aaron Bentley, #102739)
792
* Detect invalid transport reuse attempts by catching invalid URLs.
793
(Vincent Ladeuil, #161819)
795
* Deleting a file without removing it shows a correct diff, not a traceback.
798
* Do no use timeout in HttpServer anymore.
799
(Vincent Ladeuil, #158972).
801
* Don't catch the exceptions related to the http pipeline status before
802
retrying an http request or some programming errors may be masked.
803
(Vincent Ladeuil, #160012)
805
* Fix ``bzr rm`` to not delete modified and ignored files.
806
(Lukáš Lalinský, #172598)
808
* Fix exception when revisionspec contains merge revisons but log
809
formatter doesn't support merge revisions. (Kent Gibson, #148908)
811
* Fix exception when ScopeReplacer is assigned to before any members have
812
been retrieved. (Aaron Bentley)
814
* Fix multiple connections during checkout --lightweight.
815
(Vincent Ladeuil, #159150)
817
* Fix possible error in insert_data_stream when copying between
818
pack repositories over bzr+ssh or bzr+http.
819
KnitVersionedFile.get_data_stream now makes sure that requested
820
compression parents are sent before any delta hunks that depend
822
(Martin Pool, #164637)
824
* Fix typo in limiting offsets coalescing for http, leading to
825
whole files being downloaded instead of parts.
826
(Vincent Ladeuil, #165061)
828
* FTP server errors don't error in the error handling code.
829
(Robert Collins, #161240)
831
* Give a clearer message when a pull fails because the source needs
833
(Martin Pool, #164443)
835
* It is clearer when a plugin cannot be loaded because of its name, and a
836
suggestion for an acceptable name is given. (Daniel Watkins, #103023)
838
* Leave port as None in transport objects if user doesn't
839
specify a port in urls.
840
(vincent Ladeuil, #150860)
842
* Make sure Repository.fetch(self) is properly a no-op for all
843
Repository implementations. (John Arbash Meinel, #158333)
845
* Mark .bzr directories as "hidden" on Windows.
846
(Alexander Belchenko, #71147)
848
* ``merge --uncommitted`` can now operate on a single file.
849
(Aaron Bentley, Lukáš Lalinský, #136890)
851
* Obsolete packs are now cleaned up by pack and autopack operations.
852
(Robert Collins, #153789)
854
* Operations pulling data from a smart server where the underlying
855
repositories are not both annotated/both unannotated will now work.
856
(Robert Collins, #165304).
858
* Reconcile now shows progress bars. (Robert Collins, #159351)
860
* ``RemoteBranch`` was not initializing ``self._revision_id_to_revno_map``
861
properly. (John Arbash Meinel, #162486)
863
* Removing an already-removed file reports the file does not exist. (Daniel
866
* Rename on Windows is able to change filename case.
867
(Alexander Belchenko, #77740)
869
* Return error instead of a traceback for ``bzr log -r0``.
870
(Kent Gibson, #133751)
872
* Return error instead of a traceback when bzr is unable to create
873
symlink on some platforms (e.g. on Windows).
874
(Alexander Belchenko, workaround for #81689)
876
* Revert doesn't crash when restoring a single file from a deleted
877
directory. (Aaron Bentley)
879
* Stderr output via logging mechanism now goes through encoded wrapper
880
and no more uses utf-8, but terminal encoding instead. So all unicode
881
strings now should be readable in non-utf-8 terminal.
882
(Alexander Belchenko, #54173)
884
* The error message when ``move --after`` should be used makes how to do so
885
clearer. (Daniel Watkins, #85237)
887
* Unicode-safe output from ``bzr info``. The output will be encoded
888
using the terminal encoding and unrepresentable characters will be
889
replaced by '?'. (Lukáš Lalinský, #151844)
891
* Working trees are no longer created when pushing into a local no-trees
892
repo. (Daniel Watkins, #50582)
894
* Upgrade util/configobj to version 4.4.0.
895
(Vincent Ladeuil, #151208).
897
* Wrap medusa ftp test server as an FTPServer feature.
898
(Vincent Ladeuil, #157752)
902
* ``osutils.backup_file`` is deprecated. Actually it's not used in bzrlib
903
during very long time. (Alexander Belchenko)
905
* The return value of
906
``VersionedFile.iter_lines_added_or_present_in_versions`` has been
907
changed. Previously it was an iterator of lines, now it is an iterator of
908
(line, version_id) tuples. This change has been made to aid reconcile and
909
fetch operations. (Robert Collins)
911
* ``bzrlib.repository.get_versioned_file_checker`` is now private.
914
* The Repository format registry default has been removed; it was previously
915
obsoleted by the bzrdir format default, which implies a default repository
921
* Added ``ContainerSerialiser`` and ``ContainerPushParser`` to
922
``bzrlib.pack``. These classes provide more convenient APIs for generating
923
and parsing containers from streams rather than from files. (Andrew
926
* New module ``lru_cache`` providing a cache for use by tasks that need
927
semi-random access to large amounts of data. (John A Meinel)
929
* InventoryEntry.diff is now deprecated. Please use diff.DiffTree instead.
939
* New uninstaller on Win32. (Alexander Belchenko)
942
bzr 0.92rc1 2007-10-29
943
----------------------
945
NOTES WHEN UPGRADING:
949
* ``bzr`` now returns exit code 4 if an internal error occurred, and
950
3 if a normal error occurred. (Martin Pool)
952
* ``pull``, ``merge`` and ``push`` will no longer silently correct some
953
repository index errors that occured as a result of the Weave disk format.
954
Instead the ``reconcile`` command needs to be run to correct those
955
problems if they exist (and it has been able to fix most such problems
956
since bzr 0.8). Some new problems have been identified during this release
957
and you should run ``bzr check`` once on every repository to see if you
958
need to reconcile. If you cannot ``pull`` or ``merge`` from a remote
959
repository due to mismatched parent errors - a symptom of index errors -
960
you should simply take a full copy of that remote repository to a clean
961
directory outside any local repositories, then run reconcile on it, and
962
finally pull from it locally. (And naturally email the repositories owner
963
to ask them to upgrade and run reconcile).
968
* New ``knitpack-experimental`` repository format. This is interoperable with
969
the ``dirstate-tags`` format but uses a smarter storage design that greatly
970
speeds up many operations, both local and remote. This new format can be
971
used as an option to the ``init``, ``init-repository`` and ``upgrade``
972
commands. See http://doc.bazaar-vcs.org/0.92/developers/knitpack.html
973
for further details. (Robert Collins)
975
* For users of bzr-svn (and those testing the prototype subtree support) that
976
wish to try packs, a new ``knitpack-subtree-experimental`` format has also
977
been added. This is interoperable with the ``dirstate-subtrees`` format.
980
* New ``reconfigure`` command. (Aaron Bentley)
982
* New ``revert --forget-merges`` command, which removes the record of a pending
983
merge without affecting the working tree contents. (Martin Pool)
985
* New ``bzr_remote_path`` configuration variable allows finer control of
986
remote bzr locations than BZR_REMOTE_PATH environment variable.
989
* New ``launchpad-login`` command to tell Bazaar your Launchpad
990
user ID. This can then be used by other functions of the
991
Launchpad plugin. (James Henstridge)
995
* Commit in quiet mode is now slightly faster as the information to
996
output is no longer calculated. (Ian Clatworthy)
998
* Commit no longer checks for new text keys during insertion when the
999
revision id was deterministically unique. (Robert Collins)
1001
* Committing a change which is not a merge and does not change the number of
1002
files in the tree is faster by utilising the data about whether files are
1003
changed to determine if the tree is unchanged rather than recalculating
1004
it at the end of the commit process. (Robert Collins)
1006
* Inventory serialisation no longer double-sha's the content.
1009
* Knit text reconstruction now avoids making copies of the lines list for
1010
interim texts when building a single text. The new ``apply_delta`` method
1011
on ``KnitContent`` aids this by allowing modification of the revision id
1012
such objects represent. (Robert Collins)
1014
* Pack indices are now partially parsed for specific key lookup using a
1015
bisection approach. (Robert Collins)
1017
* Partial commits are now approximately 40% faster by walking over the
1018
unselected current tree more efficiently. (Robert Collins)
1020
* XML inventory serialisation takes 20% less time while being stricter about
1021
the contents. (Robert Collins)
1023
* Graph ``heads()`` queries have been fixed to no longer access all history
1024
unnecessarily. (Robert Collins)
1028
* ``bzr+https://`` smart server across https now supported.
1029
(John Ferlito, Martin Pool, #128456)
1031
* Mutt is now a supported mail client; set ``mail_client=mutt`` in your
1032
bazaar.conf and ``send`` will use mutt. (Keir Mierle)
1034
* New option ``-c``/``--change`` for ``merge`` command for cherrypicking
1035
changes from one revision. (Alexander Belchenko, #141368)
1037
* Show encodings, locale and list of plugins in the traceback message.
1038
(Martin Pool, #63894)
1040
* Experimental directory formats can now be marked with
1041
``experimental = True`` during registration. (Ian Clatworthy)
1045
* New *Bazaar in Five Minutes* guide. (Matthew Revell)
1047
* The hooks reference documentation is now converted to html as expected.
1052
* Connection error reporting for the smart server has been fixed to
1053
display a user friendly message instead of a traceback.
1054
(Ian Clatworthy, #115601)
1056
* Make sure to use ``O_BINARY`` when opening files to check their
1057
sha1sum. (Alexander Belchenko, John Arbash Meinel, #153493)
1059
* Fix a problem with Win32 handling of the executable bit.
1060
(John Arbash Meinel, #149113)
1062
* ``bzr+ssh://`` and ``sftp://`` URLs that do not specify ports explicitly
1063
no longer assume that means port 22. This allows people using OpenSSH to
1064
override the default port in their ``~/.ssh/config`` if they wish. This
1065
fixes a bug introduced in bzr 0.91. (Andrew Bennetts, #146715)
1067
* Commands reporting exceptions can now be profiled and still have their
1068
data correctly dumped to a file. For example, a ``bzr commit`` with
1069
no changes still reports the operation as pointless but doing so no
1070
longer throws away the profiling data if this command is run with
1071
``--lsprof-file callgrind.out.ci`` say. (Ian Clatworthy)
1073
* Fallback to ftp when paramiko is not installed and sftp can't be used for
1074
``tests/commands`` so that the test suite is still usable without
1076
(Vincent Ladeuil, #59150)
1078
* Fix commit ordering in corner case. (Aaron Bentley, #94975)
1080
* Fix long standing bug in partial commit when there are renames
1081
left in tree. (Robert Collins, #140419)
1083
* Fix selftest semi-random noise during http related tests.
1084
(Vincent Ladeuil, #140614)
1086
* Fix typo in ftp.py making the reconnection fail on temporary errors.
1087
(Vincent Ladeuil, #154259)
1089
* Fix failing test by comparing real paths to cover the case where the TMPDIR
1090
contains a symbolic link.
1091
(Vincent Ladeuil, #141382).
1093
* Fix log against smart server branches that don't support tags.
1094
(James Westby, #140615)
1096
* Fix pycurl http implementation by defining error codes from
1097
pycurl instead of relying on an old curl definition.
1098
(Vincent Ladeuil, #147530)
1100
* Fix 'unprintable error' message when displaying BzrCheckError and
1101
some other exceptions on Python 2.5.
1102
(Martin Pool, #144633)
1104
* Fix ``Inventory.copy()`` and add test for it. (Jelmer Vernooij)
1106
* Handles default value for ListOption in cmd_commit.
1107
(Vincent Ladeuil, #140432)
1109
* HttpServer and FtpServer need to be closed properly or a listening socket
1111
(Vincent Ladeuil, #140055)
1113
* Monitor the .bzr directory created in the top level test
1114
directory to detect leaking tests.
1115
(Vincent Ladeuil, #147986)
1117
* The basename, not the full path, is now used when checking whether
1118
the profiling dump file begins with ``callgrind.out`` or not. This
1119
fixes a bug reported by Aaron Bentley on IRC. (Ian Clatworthy)
1121
* Trivial fix for invoking command ``reconfigure`` without arguments.
1124
* ``WorkingTree.rename_one`` will now raise an error if normalisation of the
1125
new path causes bzr to be unable to access the file. (Robert Collins)
1127
* Correctly detect a NoSuchFile when using a filezilla server. (Gary van der
1132
* ``bzrlib.index.GraphIndex`` now requires a size parameter to the
1133
constructor, for enabling bisection searches. (Robert Collins)
1135
* ``CommitBuilder.record_entry_contents`` now requires the root entry of a
1136
tree be supplied to it, previously failing to do so would trigger a
1137
deprecation warning. (Robert Collins)
1139
* ``KnitVersionedFile.add*`` will no longer cache added records even when
1140
enable_cache() has been called - the caching feature is now exclusively for
1141
reading existing data. (Robert Collins)
1143
* ``ReadOnlyLockError`` is deprecated; ``LockFailed`` is usually more
1144
appropriate. (Martin Pool)
1146
* Removed ``bzrlib.transport.TransportLogger`` - please see the new
1147
``trace+`` transport instead. (Robert Collins)
1149
* Removed previously deprecated varargs interface to ``TestCase.run_bzr`` and
1150
deprecated methods ``TestCase.capture`` and ``TestCase.run_bzr_captured``.
1153
* Removed previous deprecated ``basis_knit`` parameter to the
1154
``KnitVersionedFile`` constructor. (Robert Collins)
1156
* Special purpose method ``TestCase.run_bzr_decode`` is moved to the test_non_ascii
1157
class that needs it.
1160
* The class ``bzrlib.repofmt.knitrepo.KnitRepository3`` has been folded into
1161
``KnitRepository`` by parameters to the constructor. (Robert Collins)
1163
* The ``VersionedFile`` interface now allows content checks to be bypassed
1164
by supplying check_content=False. This saves nearly 30% of the minimum
1165
cost to store a version of a file. (Robert Collins)
1167
* Tree's with bad state such as files with no length or sha will no longer
1168
be silently accepted by the repository XML serialiser. To serialise
1169
inventories without such data, pass working=True to write_inventory.
1172
* ``VersionedFile.fix_parents`` has been removed as a harmful API.
1173
``VersionedFile.join`` will no longer accept different parents on either
1174
side of a join - it will either ignore them, or error, depending on the
1175
implementation. See notes when upgrading for more information.
1180
* ``bzrlib.transport.Transport.put_file`` now returns the number of bytes
1181
put by the method call, to allow avoiding stat-after-write or
1182
housekeeping in callers. (Robert Collins)
1184
* ``bzrlib.xml_serializer.Serializer`` is now responsible for checking that
1185
mandatory attributes are present on serialisation and deserialisation.
1186
This fixes some holes in API usage and allows better separation between
1187
physical storage and object serialisation. (Robert Collins)
1189
* New class ``bzrlib.errors.InternalBzrError`` which is just a convenient
1190
shorthand for deriving from BzrError and setting internal_error = True.
1193
* New method ``bzrlib.mutabletree.update_to_one_parent_via_delta`` for
1194
moving the state of a parent tree to a new version via a delta rather than
1195
a complete replacement tree. (Robert Collins)
1197
* New method ``bzrlib.osutils.minimum_path_selection`` useful for removing
1198
duplication from user input, when a user mentions both a path and an item
1199
contained within that path. (Robert Collins)
1201
* New method ``bzrlib.repository.Repository.is_write_locked`` useful for
1202
determining if a repository is write locked. (Robert Collins)
1204
* New method on ``bzrlib.tree.Tree`` ``path_content_summary`` provides a
1205
tuple containing the key information about a path for commit processing
1206
to complete. (Robert Collins)
1208
* New method on xml serialisers, write_inventory_to_lines, which matches the
1209
API used by knits for adding content. (Robert Collins)
1211
* New module ``bzrlib.bisect_multi`` with generic multiple-bisection-at-once
1212
logic, currently only available for byte-based lookup
1213
(``bisect_multi_bytes``). (Robert Collins)
1215
* New helper ``bzrlib.tuned_gzip.bytes_to_gzip`` which takes a byte string
1216
and returns a gzipped version of the same. This is used to avoid a bunch
1217
of api friction during adding of knit hunks. (Robert Collins)
1219
* New parameter on ``bzrlib.transport.Transport.readv``
1220
``adjust_for_latency`` which changes readv from returning strictly the
1221
requested data to inserted return larger ranges and in forward read order
1222
to reduce the effect of network latency. (Robert Collins)
1224
* New parameter yield_parents on ``Inventory.iter_entries_by_dir`` which
1225
causes the parents of a selected id to be returned recursively, so all the
1226
paths from the root down to each element of selected_file_ids are
1227
returned. (Robert Collins)
1229
* Knit joining has been enhanced to support plain to annotated conversion
1230
and annotated to plain conversion. (Ian Clatworthy)
1232
* The CommitBuilder method ``record_entry_contents`` now returns summary
1233
information about the effect of the commit on the repository. This tuple
1234
contains an inventory delta item if the entry changed from the basis, and a
1235
boolean indicating whether a new file graph node was recorded.
1238
* The python path used in the Makefile can now be overridden.
1239
(Andrew Bennetts, Ian Clatworthy)
1243
* New transport implementation ``trace+`` which is useful for testing,
1244
logging activity taken to its _activity attribute. (Robert Collins)
1246
* When running bzr commands within the test suite, internal exceptions are
1247
not caught and reported in the usual way, but rather allowed to propagate
1248
up and be visible to the test suite. A new API ``run_bzr_catch_user_errors``
1249
makes this behavior available to other users.
1252
* New method ``TestCase.call_catch_warnings`` for testing methods that
1253
raises a Python warning. (Martin Pool)
1261
* Print a warning instead of aborting the ``python setup.py install``
1262
process if building of a C extension is not possible.
1263
(Lukáš Lalinský, Alexander Belchenko)
1265
* Fix commit ordering in corner case (Aaron Bentley, #94975)
1267
* Fix ''bzr info bzr://host/'' and other operations on ''bzr://' URLs with
1268
an implicit port. We were incorrectly raising PathNotChild due to
1269
inconsistent treatment of the ''_port'' attribute on the Transport object.
1270
(Andrew Bennetts, #133965)
1272
* Make RemoteRepository.sprout cope gracefully with servers that don't
1273
support the ``Repository.tarball`` request.
1277
bzr 0.91rc2 2007-09-11
1278
----------------------
1280
* Replaced incorrect tarball for previous release; a debug statement was left
1281
in bzrlib/remote.py.
1284
bzr 0.91rc1 2007-09-11
1285
----------------------
1289
* The default branch and repository format has changed to
1290
``dirstate-tags``, so tag commands are active by default.
1291
This format is compatible with Bazaar 0.15 and later.
1292
This incidentally fixes bug #126141.
1295
* ``--quiet`` or ``-q`` is no longer a global option. If present, it
1296
must now appear after the command name. Scripts doing things like
1297
``bzr -q missing`` need to be rewritten as ``bzr missing -q``.
1302
* New option ``--author`` in ``bzr commit`` to specify the author of the
1303
change, if it's different from the committer. ``bzr log`` and
1304
``bzr annotate`` display the author instead of the committer.
1307
* In addition to global options and command specific options, a set of
1308
standard options are now supported. Standard options are legal for
1309
all commands. The initial set of standard options are:
1311
* ``--help`` or ``-h`` - display help message
1312
* ``--verbose`` or ``-v`` - display additional information
1313
* ``--quiet`` or ``-q`` - only output warnings and errors.
1315
Unlike global options, standard options can be used in aliases and
1316
may have command-specific help. (Ian Clatworthy)
1318
* Verbosity level processing has now been unified. If ``--verbose``
1319
or ``-v`` is specified on the command line multiple times, the
1320
verbosity level is made positive the first time then increased.
1321
If ``--quiet`` or ``-q`` is specified on the command line
1322
multiple times, the verbosity level is made negative the first
1323
time then decreased. To get the default verbosity level of zero,
1324
either specify none of the above , ``--no-verbose`` or ``--no-quiet``.
1325
Note that most commands currently ignore the magnitude of the
1326
verbosity level but do respect *quiet vs normal vs verbose* when
1327
generating output. (Ian Clatworthy)
1329
* ``Branch.hooks`` now supports ``pre_commit`` hook. The hook's signature
1330
is documented in BranchHooks constructor. (Nam T. Nguyen, #102747)
1332
* New ``Repository.stream_knit_data_for_revisions`` request added to the
1333
network protocol for greatly reduced roundtrips when retrieving a set of
1334
revisions. (Andrew Bennetts)
1338
* ``bzr plugins`` now lists the version number for each plugin in square
1339
brackets after the path. (Robert Collins, #125421)
1341
* Pushing, pulling and branching branches with subtree references was not
1342
copying the subtree weave, preventing the file graph from being accessed
1343
and causing errors in commits in clones. (Robert Collins)
1345
* Suppress warning "integer argument expected, got float" from Paramiko,
1346
which sometimes caused false test failures. (Martin Pool)
1348
* Fix bug in bundle 4 that could cause attempts to write data to wrong
1349
versionedfile. (Aaron Bentley)
1351
* Diffs generated using "diff -p" no longer break the patch parser.
1354
* get_transport treats an empty possible_transports list the same as a non-
1355
empty one. (Aaron Bentley)
1357
* patch verification for merge directives is reactivated, and works with
1358
CRLF and CR files. (Aaron Bentley)
1360
* Accept ..\ as a path in revision specifiers. This fixes for example
1361
"-r branch:..\other-branch" on Windows. (Lukáš Lalinský)
1363
* ``BZR_PLUGIN_PATH`` may now contain trailing slashes.
1364
(Blake Winton, #129299)
1366
* man page no longer lists hidden options (#131667, Aaron Bentley)
1368
* ``uncommit --help`` now explains the -r option adequately. (Daniel
1371
* Error messages are now better formatted with parameters (such as
1372
filenames) quoted when necessary. This avoids confusion when directory
1373
names ending in a '.' at the end of messages were confused with a
1374
full stop that may or not have been there. (Daniel Watkins, #129791)
1376
* Fix ``status FILE -r X..Y``. (Lukáš Lalinský)
1378
* If a particular command is an alias, ``help`` will show the alias
1379
instead of claiming there is no help for said alias. (Daniel Watkins,
1382
* TreeTransform-based operations, like pull, merge, revert, and branch,
1383
now roll back if they encounter an error. (Aaron Bentley, #67699)
1385
* ``bzr commit`` now exits cleanly if a character unsupported by the
1386
current encoding is used in the commit message. (Daniel Watkins,
1389
* bzr send uses default values for ranges when only half of an elipsis
1390
is specified ("-r..5" or "-r5.."). (#61685, Aaron Bentley)
1392
* Avoid trouble when Windows ssh calls itself 'plink' but no plink
1393
binary is present. (Martin Albisetti, #107155)
1395
* ``bzr remove`` should remove clean subtrees. Now it will remove (without
1396
needing ``--force``) subtrees that contain no files with text changes or
1397
modified files. With ``--force`` it removes the subtree regardless of
1398
text changes or unknown files. Directories with renames in or out (but
1399
not changed otherwise) will now be removed without needing ``--force``.
1400
Unknown ignored files will be deleted without needing ``--force``.
1401
(Marius Kruger, #111665)
1403
* When two plugins conflict, the source of both the losing and now the
1404
winning definition is shown. (Konstantin Mikhaylov, #5454)
1406
* When committing to a branch, the location being committed to is
1407
displayed. (Daniel Watkins, #52479)
1409
* ``bzr --version`` takes care about encoding of stdout, especially
1410
when output is redirected. (Alexander Belchenko, #131100)
1412
* Prompt for an ftp password if none is provided.
1413
(Vincent Ladeuil, #137044)
1415
* Reuse bound branch associated transport to avoid multiple
1417
(Vincent Ladeuil, #128076, #131396)
1419
* Overwrite conflicting tags by ``push`` and ``pull`` if the
1420
``--overwrite`` option is specified. (Lukáš Lalinský, #93947)
1422
* In checkouts, tags are copied into the master branch when created,
1423
changed or deleted, and are copied into the checkout when it is
1424
updated. (Martin Pool, #93856, #93860)
1426
* Print a warning instead of aborting the ``python setup.py install``
1427
process if building of a C extension is not possible.
1428
(Lukáš Lalinský, Alexander Belchenko)
1432
* Add the option "--show-diff" to the commit command in order to display
1433
the diff during the commit log creation. (Goffredo Baroncelli)
1435
* ``pull`` and ``merge`` are much faster at installing bundle format 4.
1438
* ``pull -v`` no longer includes deltas, making it much faster.
1441
* ``send`` now sends the directive as an attachment by default.
1442
(Aaron Bentley, Lukáš Lalinský, Alexander Belchenko)
1444
* Documentation updates (Martin Albisetti)
1446
* Help on debug flags is now included in ``help global-options``.
1447
(Daniel Watkins, #124853)
1449
* Parameters passed on the command line are checked to ensure they are
1450
supported by the encoding in use. (Daniel Watkins)
1452
* The compression used within the bzr repository has changed from zlib
1453
level 9 to the zlib default level. This improves commit performance with
1454
only a small increase in space used (and in some cases a reduction in
1455
space). (Robert Collins)
1457
* Initial commit no longer SHAs files twice and now reuses the path
1458
rather than looking it up again, making it faster.
1461
* New option ``-c``/``--change`` for ``diff`` and ``status`` to show
1462
changes in one revision. (Lukáš Lalinský)
1464
* If versioned files match a given ignore pattern, a warning is now
1465
given. (Daniel Watkins, #48623)
1467
* ``bzr status`` now has -S as a short name for --short and -V as a
1468
short name for --versioned. These have been added to assist users
1469
migrating from Subversion: ``bzr status -SV`` is now like
1470
``svn status -q``. (Daniel Watkins, #115990)
1472
* Added C implementation of ``PatienceSequenceMatcher``, which is about
1473
10x faster than the Python version. This speeds up commands that
1474
need file diffing, such as ``bzr commit`` or ``bzr diff``.
1477
* HACKING has been extended with a large section on core developer tasks.
1480
* Add ``branches`` and ``standalone-trees`` as online help topics and
1481
include them as Concepts within the User Reference.
1482
(Paul Moore, Ian Clatworthy)
1484
* ``check`` can detect versionedfile parent references that are
1485
inconsistent with revision and inventory info, and ``reconcile`` can fix
1486
them. These faulty references were generated by 0.8-era releases,
1487
so repositories which were manipulated by old bzrs should be
1488
checked, and possibly reconciled ASAP. (Aaron Bentley, Andrew Bennetts)
1492
* ``Branch.append_revision`` is removed altogether; please use
1493
``Branch.set_last_revision_info`` instead. (Martin Pool)
1495
* CommitBuilder now advertises itself as requiring the root entry to be
1496
supplied. This only affects foreign repository implementations which reuse
1497
CommitBuilder directly and have changed record_entry_contents to require
1498
that the root not be supplied. This should be precisely zero plugins
1499
affected. (Robert Collins)
1501
* The ``add_lines`` methods on ``VersionedFile`` implementations has changed
1502
its return value to include the sha1 and length of the inserted text. This
1503
allows the avoidance of double-sha1 calculations during commit.
1506
* ``Transport.should_cache`` has been removed. It was not called in the
1507
previous release. (Martin Pool)
1511
* Tests may now raise TestNotApplicable to indicate they shouldn't be
1512
run in a particular scenario. (Martin Pool)
1514
* New function multiply_tests_from_modules to give a simpler interface
1515
to test parameterization. (Martin Pool, Robert Collins)
1517
* ``Transport.should_cache`` has been removed. It was not called in the
1518
previous release. (Martin Pool)
1520
* NULL_REVISION is returned to indicate the null revision, not None.
1523
* Use UTF-8 encoded StringIO for log tests to avoid failures on
1524
non-ASCII committer names. (Lukáš Lalinský)
1528
* ``bzrlib.plugin.all_plugins`` has been deprecated in favour of
1529
``bzrlib.plugin.plugins()`` which returns PlugIn objects that provide
1530
useful functionality for determining the path of a plugin, its tests, and
1531
its version information. (Robert Collins)
1533
* Add the option user_encoding to the function 'show_diff_trees()'
1534
in order to move the user encoding at the UI level. (Goffredo Baroncelli)
1536
* Add the function make_commit_message_template_encoded() and the function
1537
edit_commit_message_encoded() which handle encoded strings.
1538
This is done in order to mix the commit messages (which is a unicode
1539
string), and the diff which is a raw string. (Goffredo Baroncelli)
1541
* CommitBuilder now defaults to using add_lines_with_ghosts, reducing
1542
overhead on non-weave repositories which don't require all parents to be
1543
present. (Robert Collins)
1545
* Deprecated method ``find_previous_heads`` on
1546
``bzrlib.inventory.InventoryEntry``. This has been superseded by the use
1547
of ``parent_candidates`` and a separate heads check via the repository
1548
API. (Robert Collins)
1550
* New trace function ``mutter_callsite`` will print out a subset of the
1551
stack to the log, which can be useful for gathering debug details.
1554
* ``bzrlib.pack.ContainerWriter`` now tracks how many records have been
1555
added via a public attribute records_written. (Robert Collins)
1557
* New method ``bzrlib.transport.Transport.get_recommended_page_size``.
1558
This provides a hint to users of transports as to the reasonable
1559
minimum data to read. In principle this can take latency and
1560
bandwidth into account on a per-connection basis, but for now it
1561
just has hard coded values based on the url. (e.g. http:// has a large
1562
page size, file:// has a small one.) (Robert Collins)
1564
* New method on ``bzrlib.transport.Transport`` ``open_write_stream`` allows
1565
incremental addition of data to a file without requiring that all the
1566
data be buffered in memory. (Robert Collins)
1568
* New methods on ``bzrlib.knit.KnitVersionedFile``:
1569
``get_data_stream(versions)``, ``insert_data_stream(stream)`` and
1570
``get_format_signature()``. These provide some infrastructure for
1571
efficiently streaming the knit data for a set of versions over the smart
1574
* Knits with no annotation cache still produce correct annotations.
1577
* Three new methods have been added to ``bzrlib.trace``:
1578
``set_verbosity_level``, ``get_verbosity_level`` and ``is_verbose``.
1579
``set_verbosity_level`` expects a numeric value: negative for quiet,
1580
zero for normal, positive for verbose. The size of the number can be
1581
used to determine just how quiet or verbose the application should be.
1582
The existing ``be_quiet`` and ``is_quiet`` routines have been
1583
integrated into this new scheme. (Ian Clatworthy)
1585
* Options can now be delcared with a ``custom_callback`` parameter. If
1586
set, this routine is called after the option is processed. This feature
1587
is now used by the standard options ``verbose`` and ``quiet`` so that
1588
setting one implicitly resets the other. (Ian Clatworthy)
1590
* Rather than declaring a new option from scratch in order to provide
1591
custom help, a centrally registered option can be decorated using the
1592
new ``bzrlib.Option.custom_help`` routine. In particular, this routine
1593
is useful when declaring better help for the ``verbose`` and ``quiet``
1594
standard options as the base definition of these is now more complex
1595
than before thanks to their use of a custom callback. (Ian Clatworthy)
1597
* Tree._iter_changes(specific_file=[]) now iterates through no files,
1598
instead of iterating through all files. None is used to iterate through
1599
all files. (Aaron Bentley)
1601
* WorkingTree.revert() now accepts None to revert all files. The use of
1602
[] to revert all files is deprecated. (Aaron Bentley)
1610
* Documentation is now organized into multiple directories with a level
1611
added for different languages or locales. Added the Mini Tutorial
1612
and Quick Start Summary (en) documents from the Wiki, improving the
1613
content and readability of the former. Formatted NEWS as Release Notes
1614
complete with a Table of Conents, one heading per release. Moved the
1615
Developer Guide into the main document catalog and provided a link
1616
from the developer document catalog back to the main one.
1617
(Ian Clatworthy, Sabin Iacob, Alexander Belchenko)
1622
* The static convenience method ``BzrDir.create_repository``
1623
is deprecated. Callers should instead create a ``BzrDir`` instance
1624
and call ``create_repository`` on that. (Martin Pool)
1627
bzr 0.90rc1 2007-08-14
1628
----------------------
1632
* ``bzr init`` should connect to the remote location one time only. We
1633
have been connecting several times because we forget to pass around the
1634
Transport object. This modifies ``BzrDir.create_branch_convenience``,
1635
so that we can give it the Transport we already have.
1636
(John Arbash Meinel, Vincent Ladeuil, #111702)
1638
* Get rid of sftp connection cache (get rid of the FTP one too).
1639
(Vincent Ladeuil, #43731)
1641
* bzr branch {local|remote} remote don't try to create a working tree
1643
(Vincent Ladeuil, #112173)
1645
* All identified multiple connections for a single bzr command have been
1646
fixed. See bzrlib/tests/commands directory.
1649
* ``bzr rm`` now does not insist on ``--force`` to delete files that
1650
have been renamed but not otherwise modified. (Marius Kruger,
1653
* ``bzr selftest --bench`` no longer emits deprecation warnings
1656
* ``bzr status`` now honours FILE parameters for conflict lists
1657
(Aaron Bentley, #127606)
1659
* ``bzr checkout`` now honours -r when reconstituting a working tree.
1660
It also honours -r 0. (Aaron Bentley, #127708)
1662
* ``bzr add *`` no more fails on Windows if working tree contains
1663
non-ascii file names. (Kuno Meyer, #127361)
1665
* allow ``easy_install bzr`` runs without fatal errors.
1666
(Alexander Belchenko, #125521)
1668
* Graph._filter_candidate_lca does not raise KeyError if a candidate
1669
is eliminated just before it would normally be examined. (Aaron Bentley)
1671
* SMTP connection failures produce a nice message, not a traceback.
1676
* Don't show "dots" progress indicators when run non-interactively, such
1677
as from cron. (Martin Pool)
1679
* ``info`` now formats locations more nicely and lists "submit" and
1680
"public" branches (Aaron Bentley)
1682
* New ``pack`` command that will trigger database compression within
1683
the repository (Robert Collins)
1685
* Implement ``_KnitIndex._load_data`` in a pyrex extension. The pyrex
1686
version is approximately 2-3x faster at parsing a ``.kndx`` file.
1687
Which yields a measurable improvement for commands which have to
1688
read from the repository, such as a 1s => 0.75s improvement in
1689
``bzr diff`` when there are changes to be shown. (John Arbash Meinel)
1691
* Merge is now faster. Depending on the scenario, it can be more than 2x
1692
faster. (Aaron Bentley)
1694
* Give a clearer warning, and allow ``python setup.py install`` to
1695
succeed even if pyrex is not available.
1696
(John Arbash Meinel)
1698
* ``DirState._read_dirblocks`` now has an optional Pyrex
1699
implementation. This improves the speed of any command that has to
1700
read the entire DirState. (``diff``, ``status``, etc, improve by
1702
``bisect_dirblocks`` has also been improved, which helps all
1703
``_get_entry`` type calls (whenever we are searching for a
1704
particular entry in the in-memory DirState).
1705
(John Arbash Meinel)
1707
* ``bzr pull`` and ``bzr push`` no longer do a complete walk of the
1708
branch revision history for ui display unless -v is supplied.
1711
* ``bzr log -rA..B`` output shifted to the left margin if the log only
1712
contains merge revisions. (Kent Gibson)
1714
* The ``plugins`` command is now public with improved help.
1717
* New bundle and merge directive formats are faster to generate, and
1719
* Annotate merge now works when there are local changes. (Aaron Bentley)
1721
* Commit now only shows the progress in terms of directories instead of
1722
entries. (Ian Clatworthy)
1724
* Fix ``KnitRepository.get_revision_graph`` to not request the graph 2
1725
times. This makes ``get_revision_graph`` 2x faster. (John Arbash
1728
* Fix ``VersionedFile.get_graph()`` to avoid using
1729
``set.difference_update(other)``, which has bad scaling when
1730
``other`` is large. This improves ``VF.get_graph([version_id])`` for
1731
a 12.5k graph from 2.9s down to 200ms. (John Arbash Meinel)
1733
* The ``--lsprof-file`` option now generates output for KCacheGrind if
1734
the file starts with ``callgrind.out``. This matches the default file
1735
filtering done by KCacheGrind's Open Dialog. (Ian Clatworthy)
1737
* Fix ``bzr update`` to avoid an unnecessary
1738
``branch.get_master_branch`` call, which avoids 1 extra connection
1739
to the remote server. (Partial fix for #128076, John Arbash Meinel)
1741
* Log errors from the smart server in the trace file, to make debugging
1742
test failures (and live failures!) easier. (Andrew Bennetts)
1744
* The HTML version of the man page has been superceded by a more
1745
comprehensive manual called the Bazaar User Reference. This manual
1746
is completed generated from the online help topics. As part of this
1747
change, limited reStructuredText is now explicitly supported in help
1748
topics and command help with 'unnatural' markup being removed prior
1749
to display by the online help or inclusion in the man page.
1752
* HTML documentation now use files extension ``*.html``
1753
(Alexander Belchenko)
1755
* The cache of ignore definitions is now cleared in WorkingTree.unlock()
1756
so that changes to .bzrignore aren't missed. (#129694, Daniel Watkins)
1758
* ``bzr selftest --strict`` fails if there are any missing features or
1759
expected test failures. (Daniel Watkins, #111914)
1761
* Link to registration survey added to README. (Ian Clatworthy)
1763
* Windows standalone installer show link to registration survey
1764
when installation finished. (Alexander Belchenko)
1768
* Deprecated dictionary ``bzrlib.option.SHORT_OPTIONS`` removed.
1769
Options are now required to provide a help string and it must
1770
comply with the style guide by being one or more sentences with an
1771
initial capital and final period. (Martin Pool)
1773
* KnitIndex.get_parents now returns tuples. (Robert Collins)
1775
* Ancient unused ``Repository.text_store`` attribute has been removed.
1778
* The ``bzrlib.pack`` interface has changed to use tuples of bytestrings
1779
rather than just bytestrings, making it easier to represent multiple
1780
element names. As this interface was not used by any internal facilities
1781
since it was introduced in 0.18 no API compatibility is being preserved.
1782
The serialised form of these packs is identical with 0.18 when a single
1783
element tuple is in use. (Robert Collins)
1787
* merge now uses ``iter_changes`` to calculate changes, which makes room for
1788
future performance increases. It is also more consistent with other
1789
operations that perform comparisons, and reduces reliance on
1790
Tree.inventory. (Aaron Bentley)
1792
* Refactoring of transport classes connected to a remote server.
1793
ConnectedTransport is a new class that serves as a basis for all
1794
transports needing to connect to a remote server. transport.split_url
1795
have been deprecated, use the static method on the object instead. URL
1796
tests have been refactored too.
1799
* Better connection sharing for ConnectedTransport objects.
1800
transport.get_transport() now accepts a 'possible_transports' parameter.
1801
If a newly requested transport can share a connection with one of the
1805
* Most functions now accept ``bzrlib.revision.NULL_REVISION`` to indicate
1806
the null revision, and consider using ``None`` for this purpose
1807
deprecated. (Aaron Bentley)
1809
* New ``index`` module with abstract index functionality. This will be
1810
used during the planned changes in the repository layer. Currently the
1811
index layer provides a graph aware immutable index, a builder for the
1812
same index type to allow creating them, and finally a composer for
1813
such indices to allow the use of many indices in a single query. The
1814
index performance is not optimised, however the API is stable to allow
1815
development on top of the index. (Robert Collins)
1817
* ``bzrlib.dirstate.cmp_by_dirs`` can be used to compare two paths by
1818
their directory sections. This is equivalent to comparing
1819
``path.split('/')``, only without having to split the paths.
1820
This has a Pyrex implementation available.
1821
(John Arbash Meinel)
1823
* New transport decorator 'unlistable+' which disables the list_dir
1824
functionality for testing.
1826
* Deprecated ``change_entry`` in transform.py. (Ian Clatworthy)
1828
* RevisionTree.get_weave is now deprecated. Tree.plan_merge is now used
1829
for performing annotate-merge. (Aaron Bentley)
1831
* New EmailMessage class to create email messages. (Adeodato Simó)
1833
* Unused functions on the private interface KnitIndex have been removed.
1836
* New ``knit.KnitGraphIndex`` which provides a ``KnitIndex`` layered on top
1837
of a ``index.GraphIndex``. (Robert Collins)
1839
* New ``knit.KnitVersionedFile.iter_parents`` method that allows querying
1840
the parents of many knit nodes at once, reducing round trips to the
1841
underlying index. (Robert Collins)
1843
* Graph now has an is_ancestor method, various bits use it.
1846
* The ``-Dhpss`` flag now includes timing information. As well as
1847
logging when a new connection is opened. (John Arbash Meinel)
1849
* ``bzrlib.pack.ContainerWriter`` now returns an offset, length tuple to
1850
callers when inserting data, allowing generation of readv style access
1851
during pack creation, without needing a separate pass across the output
1852
pack to gather such details. (Robert Collins)
1854
* ``bzrlib.pack.make_readv_reader`` allows readv based access to pack
1855
files that are stored on a transport. (Robert Collins)
1857
* New ``Repository.has_same_location`` method that reports if two
1858
repository objects refer to the same repository (although with some risk
1859
of false negatives). (Andrew Bennetts)
1861
* InterTree.compare now passes require_versioned on correctly.
1864
* New methods on Repository - ``start_write_group``,
1865
``commit_write_group``, ``abort_write_group`` and ``is_in_write_group`` -
1866
which provide a clean hook point for transactional Repositories - ones
1867
where all the data for a fetch or commit needs to be made atomically
1868
available in one step. This allows the write lock to remain while making
1869
a series of data insertions. (e.g. data conversion). (Robert Collins)
1871
* In ``bzrlib.knit`` the internal interface has been altered to use
1872
3-tuples (index, pos, length) rather than two-tuples (pos, length) to
1873
describe where data in a knit is, allowing knits to be split into
1874
many files. (Robert Collins)
1876
* ``bzrlib.knit._KnitData`` split into cache management and physical access
1877
with two access classes - ``_PackAccess`` and ``_KnitAccess`` defined.
1878
The former provides access into a .pack file, and the latter provides the
1879
current production repository form of .knit files. (Robert Collins)
1883
* Remove selftest ``--clean-output``, ``--numbered-dirs`` and
1884
``--keep-output`` options, which are obsolete now that tests
1885
are done within directories in $TMPDIR. (Martin Pool)
1887
* The SSH_AUTH_SOCK environment variable is now reset to avoid
1888
interaction with any running ssh agents. (Jelmer Vernooij, #125955)
1890
* run_bzr_subprocess handles parameters the same way as run_bzr:
1891
either a string or a list of strings should be passed as the first
1892
parameter. Varargs-style parameters are deprecated. (Aaron Bentley)
1896
--------------------
1900
* Fix 'bzr add' crash under Win32 (Kuno Meyer)
1903
bzr 0.18rc1 2007-07-10
1904
-----------------------
1908
* Do not suppress pipe errors, etc. in non-display commands
1909
(Alexander Belchenko, #87178)
1911
* Display a useful error message when the user requests to annotate
1912
a file that is not present in the specified revision.
1913
(James Westby, #122656)
1915
* Commands that use status flags now have a reference to 'help
1916
status-flags'. (Daniel Watkins, #113436)
1918
* Work around python-2.4.1 inhability to correctly parse the
1919
authentication header.
1920
(Vincent Ladeuil, #121889)
1922
* Use exact encoding for merge directives. (Adeodato Simó, #120591)
1924
* Fix tempfile permissions error in smart server tar bundling under
1925
Windows. (Martin _, #119330)
1927
* Fix detection of directory entries in the inventory. (James Westby)
1929
* Fix handling of http code 400: Bad Request When issuing too many ranges.
1930
(Vincent Ladeuil, #115209)
1932
* Issue a CONNECT request when connecting to an https server
1933
via a proxy to enable SSL tunneling.
1934
(Vincent Ladeuil, #120678)
1936
* Fix ``bzr log -r`` to support selecting merge revisions, both
1937
individually and as part of revision ranges.
1938
(Kent Gibson, #4663)
1940
* Don't leave cruft behind when failing to acquire a lockdir.
1941
(Martin Pool, #109169)
1943
* Don't use the '-f' strace option during tests.
1944
(Vincent Ladeuil, #102019).
1946
* Warn when setting ``push_location`` to a value that will be masked by
1947
locations.conf. (Aaron Bentley, #122286)
1949
* Fix commit ordering in corner case (Aaron Bentley, #94975)
1951
* Make annotate behave in a non-ASCII world (Adeodato Simó).
1955
* The --lsprof-file option now dumps a text rendering of the profiling
1956
information if the filename ends in ".txt". It will also convert the
1957
profiling information to a format suitable for KCacheGrind if the
1958
output filename ends in ".callgrind". Fixes to the lsprofcalltree
1959
conversion process by Jean Paul Calderone and Itamar were also merged.
1960
See http://ddaa.net/blog/python/lsprof-calltree. (Ian Clatworthy)
1962
* ``info`` now defaults to non-verbose mode, displaying only paths and
1963
abbreviated format info. ``info -v`` displays all the information
1964
formerly displayed by ``info``. (Aaron Bentley, Adeodato Simó)
1966
* ``bzr missing`` now has better option names ``--this`` and ``--other``.
1969
* The internal ``weave-list`` command has become ``versionedfile-list``,
1970
and now lists knits as well as weaves. (Aaron Bentley)
1972
* Automatic merge base selection uses a faster algorithm that chooses
1973
better bases in criss-cross merge situations (Aaron Bentley)
1975
* Progress reporting in ``commit`` has been improved. The various logical
1976
stages are now reported on as follows, namely:
1978
* Collecting changes [Entry x/y] - Stage n/m
1979
* Saving data locally - Stage n/m
1980
* Uploading data to master branch - Stage n/m
1981
* Updating the working tree - Stage n/m
1982
* Running post commit hooks - Stage n/m
1984
If there is no master branch, the 3rd stage is omitted and the total
1985
number of stages is adjusted accordingly.
1987
Each hook that is run after commit is listed with a name (as hooks
1988
can be slow it is useful feedback).
1989
(Ian Clatworthy, Robert Collins)
1991
* Various operations that are now faster due to avoiding unnecessary
1992
topological sorts. (Aaron Bentley)
1994
* Make merge directives robust against broken bundles. (Aaron Bentley)
1996
* The lsprof filename note is emitted via trace.note(), not standard
1997
output. (Aaron Bentley)
1999
* ``bzrlib`` now exports explicit API compatibility information to assist
2000
library users and plugins. See the ``bzrlib.api`` module for details.
2003
* Remove unnecessary lock probes when acquiring a lockdir.
2006
* ``bzr --version`` now shows the location of the bzr log file, which
2007
is especially useful on Windows. (Martin Pool)
2009
* -D now supports hooks to get debug tracing of hooks (though its currently
2010
minimal in nature). (Robert Collins)
2012
* Long log format reports deltas on merge revisions.
2013
(John Arbash Meinel, Kent Gibson)
2015
* Make initial push over ftp more resilient. (John Arbash Meinel)
2017
* Print a summary of changes for update just like pull does.
2018
(Daniel Watkins, #113990)
2020
* Add a -Dhpss option to trace smart protocol requests and responses.
2025
* Testing cleanups -
2026
``bzrlib.repository.RepositoryTestProviderAdapter`` has been moved
2027
to ``bzrlib.tests.repository_implementations``;
2028
``bzrlib.repository.InterRepositoryTestProviderAdapter`` has been moved
2029
to ``bzrlib.tests.interrepository_implementations``;
2030
``bzrlib.transport.TransportTestProviderAdapter`` has moved to
2031
``bzrlib.tests.test_transport_implementations``.
2032
``bzrlib.branch.BranchTestProviderAdapter`` has moved to
2033
``bzrlib.tests.branch_implementations``.
2034
``bzrlib.bzrdir.BzrDirTestProviderAdapter`` has moved to
2035
``bzrlib.tests.bzrdir_implementations``.
2036
``bzrlib.versionedfile.InterVersionedFileTestProviderAdapter`` has moved
2037
to ``bzrlib.tests.interversionedfile_implementations``.
2038
``bzrlib.store.revision.RevisionStoreTestProviderAdapter`` has moved to
2039
``bzrlib.tests.revisionstore_implementations``.
2040
``bzrlib.workingtree.WorkingTreeTestProviderAdapter`` has moved to
2041
``bzrlib.tests.workingtree_implementations``.
2042
These changes are an API break in the testing infrastructure only.
2045
* Relocate TestCaseWithRepository to be more central. (Robert Collins)
2047
* ``bzrlib.add.smart_add_tree`` will no longer perform glob expansion on
2048
win32. Callers of the function should do this and use the new
2049
``MutableTree.smart_add`` method instead. (Robert Collins)
2051
* ``bzrlib.add.glob_expand_for_win32`` is now
2052
``bzrlib.win32utils.glob_expand``. (Robert Collins)
2054
* ``bzrlib.add.FastPath`` is now private and moved to
2055
``bzrlib.mutabletree._FastPath``. (Robert Collins, Martin Pool)
2057
* ``LockDir.wait`` removed. (Martin Pool)
2059
* The ``SmartServer`` hooks API has changed for the ``server_started`` and
2060
``server_stopped`` hooks. The first parameter is now an iterable of
2061
backing URLs rather than a single URL. This is to reflect that many
2062
URLs may map to the external URL of the server. E.g. the server interally
2063
may have a chrooted URL but also the local file:// URL will be at the
2064
same location. (Robert Collins)
2068
* New SMTPConnection class to unify email handling. (Adeodato Simó)
2070
* Fix documentation of BzrError. (Adeodato Simó)
2072
* Make BzrBadParameter an internal error. (Adeodato Simó)
2074
* Remove use of 'assert False' to raise an exception unconditionally.
2077
* Give a cleaner error when failing to decode knit index entry.
2080
* TreeConfig would mistakenly search the top level when asked for options
2081
from a section. It now respects the section argument and only
2082
searches the specified section. (James Westby)
2084
* Improve ``make api-docs`` output. (John Arbash Meinel)
2086
* Use os.lstat rather than os.stat for osutils.make_readonly and
2087
osutils.make_writeable. This makes the difftools plugin more
2088
robust when dangling symlinks are found. (Elliot Murphy)
2090
* New ``-Dlock`` option to log (to ~/.bzr.log) information on when
2091
lockdirs are taken or released. (Martin Pool)
2093
* ``bzrlib`` Hooks are now nameable using ``Hooks.name_hook``. This
2094
allows a nicer UI when hooks are running as the current hook can
2095
be displayed. (Robert Collins)
2097
* ``Transport.get`` has had its interface made more clear for ease of use.
2098
Retrieval of a directory must now fail with either 'PathError' at open
2099
time, or raise 'ReadError' on a read. (Robert Collins)
2101
* New method ``_maybe_expand_globs`` on the ``Command`` class for
2102
dealing with unexpanded glob lists - e.g. on the win32 platform. This
2103
was moved from ``bzrlib.add._prepare_file_list``. (Robert Collins)
2105
* ``bzrlib.add.smart_add`` and ``bzrlib.add.smart_add_tree`` are now
2106
deprecated in favour of ``MutableTree.smart_add``. (Robert Collins,
2109
* New method ``external_url`` on Transport for obtaining the url to
2110
hand to external processes. (Robert Collins)
2112
* Teach windows installers to build pyrex/C extensions.
2113
(Alexander Belchenko)
2117
* Removed the ``--keep-output`` option from selftest and clean up test
2118
directories as they're used. This reduces the IO load from
2119
running the test suite and cuts the time by about half.
2120
(Andrew Bennetts, Martin Pool)
2122
* Add scenarios as a public attribute on the TestAdapter classes to allow
2123
modification of the generated scenarios before adaption and easier
2124
testing. (Robert Collins)
2126
* New testing support class ``TestScenarioApplier`` which multiplies
2127
out a single teste by a list of supplied scenarios. (RobertCollins)
2129
* Setting ``repository_to_test_repository`` on a repository_implementations
2130
test will cause it to be called during repository creation, allowing the
2131
testing of repository classes which are not based around the Format
2132
concept. For example a repository adapter can be tested in this manner,
2133
by altering the repository scenarios to include a scenario that sets this
2134
attribute during the test parameterisation in
2135
``bzrlib.tests.repository.repository_implementations``. (Robert Collins)
2137
* Clean up many of the APIs for blackbox testing of Bazaar. The standard
2138
interface is now self.run_bzr. The command to run can be passed as
2139
either a list of parameters, a string containing the command line, or
2140
(deprecated) varargs parameters. (Martin Pool)
2142
* The base TestCase now isolates tests from -D parameters by clearing
2143
``debug.debug_flags`` and restores it afterwards. (Robert Collins)
2145
* Add a relpath parameter to get_transport methods in test framework to
2146
avoid useless cloning.
2147
(Vincent Ladeuil, #110448)
2151
--------------------
2155
* Fix crash of commit due to wrong lookup of filesystem encoding.
2156
(Colin Watson, #120647)
2158
* Revert logging just to stderr in commit as broke unicode filenames.
2159
(Aaron Bentley, Ian Clatworthy, #120930)
2162
bzr 0.17rc1 2007-06-12
2163
-----------------------
2165
NOTES WHEN UPGRADING:
2167
* The kind() and is_executable() APIs on the WorkingTree interface no
2168
longer implicitly (read) locks and unlocks the tree. This *might*
2169
impact some plug-ins and tools using this part of the API. If you find
2170
an issue that may be caused by this change, please let us know,
2171
particularly the plug-in/tool maintainer. If encountered, the API
2172
fix is to surround kind() and is_executable() calls with lock_read()
2173
and unlock() like so::
2175
work_tree.lock_read()
2177
kind = work_tree.kind(...)
2182
* Rework of LogFormatter API to provide beginning/end of log hooks and to
2183
encapsulate the details of the revision to be logged in a LogRevision
2185
In long log formats, merge revision ids are only shown when --show-ids
2186
is specified, and are labelled "revision-id:", as per mainline
2187
revisions, instead of "merged:". (Kent Gibson)
2189
* New ``BranchBuilder`` API which allows the construction of particular
2190
histories quickly. Useful for testing and potentially other applications
2191
too. (Robert Collins)
2195
* There are two new help topics, working-trees and repositories that
2196
attempt to explain these concepts. (James Westby, John Arbash Meinel,
2199
* Added ``bzr log --limit`` to report a limited number of revisions.
2200
(Kent Gibson, #3659)
2202
* Revert does not try to preserve file contents that were originally
2203
produced by reverting to a historical revision. (Aaron Bentley)
2205
* ``bzr log --short`` now includes ``[merge]`` for revisions which
2206
have more than one parent. This is a small improvement to help
2207
understanding what changes have occurred
2208
(John Arbash Meinel, #83887)
2210
* TreeTransform avoids many renames when contructing large trees,
2211
improving speed. 3.25x speedups have been observed for construction of
2212
kernel-sized-trees, and checkouts are 1.28x faster. (Aaron Bentley)
2214
* Commit on large trees is now faster. In my environment, a commit of
2215
a small change to the Mozilla tree (55k files) has dropped from
2216
66 seconds to 32 seconds. For a small tree of 600 files, commit of a
2217
small change is 33% faster. (Ian Clatworthy)
2219
* New --create-prefix option to bzr init, like for push. (Daniel Watkins,
2224
* ``bzr push`` should only connect to the remote location one time.
2225
We have been connecting 3 times because we forget to pass around
2226
the Transport object. This adds ``BzrDir.clone_on_transport()``, so
2227
that we can pass in the Transport that we already have.
2228
(John Arbash Meinel, #75721)
2230
* ``DirState.set_state_from_inventory()`` needs to properly order
2231
based on split paths, not just string paths.
2232
(John Arbash Meinel, #115947)
2234
* Let TestUIFactoy encode the password prompt with its own stdout.
2235
(Vincent Ladeuil, #110204)
2237
* pycurl should take use the range header that takes the range hint
2239
(Vincent Ladeuil, #112719)
2241
* WorkingTree4.get_file_sha1 no longer raises an exception when invoked
2242
on a missing file. (Aaron Bentley, #118186)
2244
* WorkingTree.remove works correctly with tree references, and when pwd is
2245
not the tree root. (Aaron Bentley)
2247
* Merge no longer fails when a file is renamed in one tree and deleted
2248
in the other. (Aaron Bentley, #110279)
2250
* ``revision-info`` now accepts dotted revnos, doesn't require a tree,
2251
and defaults to the last revision (Matthew Fuller, #90048)
2253
* Tests no longer fail when BZR_REMOTE_PATH is set in the environment.
2254
(Daniel Watkins, #111958)
2256
* ``bzr branch -r revid:foo`` can be used to branch any revision in
2257
your repository. (Previously Branch6 only supported revisions in your
2258
mainline). (John Arbash Meinel, #115343)
2261
--------------------
2265
* Handle when you have 2 directories with similar names, but one has a
2266
hyphen. (``'abc'`` versus ``'abc-2'``). The WT4._iter_changes
2267
iterator was using direct comparison and ``'abc/a'`` sorts after
2268
``'abc-2'``, but ``('abc', 'a')`` sorts before ``('abc-2',)``.
2269
(John Arbash Meinel, #111227)
2271
* Handle when someone renames a file on disk without telling bzr.
2272
Previously we would report the first file as missing, but not show
2273
the new unknown file. (John Arbash Meinel, #111288)
2275
* Avoid error when running hooks after pulling into or pushing from
2276
a branch bound to a smartserver branch. (Martin Pool, #111968)
2280
* Move developer documentation to doc/developers/. This reduces clutter in
2281
the root of the source tree and allows HACKING to be split into multiple
2282
files. (Robert Collins, Alexander Belchenko)
2284
* Clean up the ``WorkingTree4._iter_changes()`` internal loops as well as
2285
``DirState.update_entry()``. This optimizes the core logic for ``bzr
2286
diff`` and ``bzr status`` significantly improving the speed of
2287
both. (John Arbash Meinel)
2289
bzr 0.16rc2 2007-04-30
2290
-----------------------
2294
* Handle the case when you delete a file, and then rename another file
2295
on top of it. Also handle the case of ``bzr rm --keep foo``. ``bzr
2296
status`` should show the removed file and an unknown file in its
2297
place. (John Arbash Meinel, #109993)
2299
* Bundles properly read and write revision properties that have an
2300
empty value. And when the value is not ASCII.
2301
(John Arbash Meinel, #109613)
2303
* Fix the bzr commit message to be in text mode.
2304
(Alexander Belchenko, #110901)
2306
* Also handle when you rename a file and create a file where it used
2307
to be. (John Arbash Meinel, #110256)
2309
* ``WorkingTree4._iter_changes`` should not descend into unversioned
2310
directories. (John Arbash Meinel, #110399)
2312
bzr 0.16rc1 2007-04-26
2313
-----------------------
2315
NOTES WHEN UPGRADING:
2317
* ``bzr remove`` and ``bzr rm`` will now remove the working file, if
2318
it could be recovered again.
2319
This has been done for consistency with svn and the unix rm command.
2320
The old ``remove`` behaviour has been retained in the new option
2321
``bzr remove --keep``, which will just stop versioning the file,
2323
``bzr remove --force`` have been added which will always delete the
2325
``bzr remove`` is also more verbose.
2326
(Marius Kruger, #82602)
2330
* Merge directives can now be supplied as input to `merge` and `pull`,
2331
like bundles can. (Aaron Bentley)
2333
* Sending the SIGQUIT signal to bzr, which can be done on Unix by
2334
pressing Control-Backslash, drops bzr into a debugger. Type ``'c'``
2335
to continue. This can be disabled by setting the environment variable
2336
``BZR_SIGQUIT_PDB=0``. (Martin Pool)
2338
* selftest now supports --list-only to list tests instead of running
2339
them. (Ian Clatworthy)
2341
* selftest now supports --exclude PATTERN (or -x PATTERN) to exclude
2342
tests with names that match that regular expression.
2343
(Ian Clatworthy, #102679)
2345
* selftest now supports --randomize SEED to run tests in a random order.
2346
SEED is typically the value 'now' meaning 'use the current time'.
2347
(Ian Clatworthy, #102686)
2349
* New option ``--fixes`` to commit, which stores bug fixing annotations as
2350
revision properties. Built-in support for Launchpad, Debian, Trac and
2351
Bugzilla bug trackers. (Jonathan Lange, James Henstridge, Robert Collins)
2353
* New API, ``bzrlib.bugtracker.tracker_registry``, for adding support for
2354
other bug trackers to ``fixes``. (Jonathan Lange, James Henstridge,
2357
* ``selftest`` has new short options ``-f`` and ``-1``. (Martin
2360
* ``bzrlib.tsort.MergeSorter`` optimizations. Change the inner loop
2361
into using local variables instead of going through ``self._var``.
2362
Improves the time to ``merge_sort`` a 10k revision graph by
2363
approximately 40% (~700->400ms). (John Arbash Meinel)
2365
* ``make docs`` now creates a man page at ``man1/bzr.1`` fixing bug 107388.
2368
* ``bzr help`` now provides cross references to other help topics using
2369
the _see_also facility on command classes. Likewise the bzr_man
2370
documentation, and the bzr.1 man page also include this information.
2373
* Tags are now included in logs, that use the long log formatter.
2374
(Erik Bågfors, Alexander Belchenko)
2376
* ``bzr help`` provides a clearer message when a help topic cannot be
2377
found. (Robert Collins, #107656)
2379
* ``bzr help`` now accepts optional prefixes for command help. The help
2380
for all commands can now be found at ``bzr help commands/COMMANDNAME``
2381
as well as ``bzr help COMMANDNAME`` (which only works for commands
2382
where the name is not the same as a more general help topic).
2385
* ``bzr help PLUGINNAME`` will now return the module docstring from the
2386
plugin PLUGINNAME. (Robert Collins, #50408)
2388
* New help topic ``urlspec`` which lists the availables transports.
2389
(Goffredo Baroncelli)
2391
* doc/server.txt updated to document the default bzr:// port
2392
and also update the blurb about the hpss' current status.
2393
(Robert Collins, #107125).
2395
* ``bzr serve`` now listens on interface 0.0.0.0 by default, making it
2396
serve out to the local LAN (and anyone in the world that can reach the
2397
machine running ``bzr serve``. (Robert Collins, #98918)
2399
* A new smart server protocol version has been added. It prefixes requests
2400
and responses with an explicit version identifier so that future protocol
2401
revisions can be dealt with gracefully. (Andrew Bennetts, Robert Collins)
2403
* The bzr protocol version 2 indicates success or failure in every response
2404
without depending on particular commands encoding that consistently,
2405
allowing future client refactorings to be much more robust about error
2406
handling. (Robert Collins, Martin Pool, Andrew Bennetts)
2408
* The smart protocol over HTTP client has been changed to always post to the
2409
same ``.bzr/smart`` URL under the original location when it can. This allows
2410
HTTP servers to only have to pass URLs ending in .bzr/smart to the smart
2411
server handler, and not arbitrary ``.bzr/*/smart`` URLs. (Andrew Bennetts)
2413
* digest authentication is now supported for proxies and HTTP by the urllib
2414
based http implementation. Tested against Apache 2.0.55 and Squid
2415
2.6.5. Basic and digest authentication are handled coherently for HTTP
2416
and proxy: if the user is provided in the url (bzr command line for HTTP,
2417
proxy environment variables for proxies), the password is prompted for
2418
(only once). If the password is provided, it is taken into account. Once
2419
the first authentication is successful, all further authentication
2420
roundtrips are avoided by preventively setting the right authentication
2426
* bzrlib API compatability with 0.8 has been dropped, cleaning up some
2427
code paths. (Robert Collins)
2429
* Change the format of chroot urls so that they can be safely manipulated
2430
by generic url utilities without causing the resulting urls to have
2431
escaped the chroot. A side effect of this is that creating a chroot
2432
requires an explicit action using a ChrootServer.
2433
(Robert Collins, Andrew Bennetts)
2435
* Deprecate ``Branch.get_root_id()`` because branches don't have root ids,
2436
rather than fixing bug #96847. (Aaron Bentley)
2438
* ``WorkingTree.apply_inventory_delta`` provides a better alternative to
2439
``WorkingTree._write_inventory``. (Aaron Bentley)
2441
* Convenience method ``TestCase.expectFailure`` ensures that known failures
2442
do not silently pass. (Aaron Bentley)
2444
* ``Transport.local_abspath`` now raises ``NotLocalUrl`` rather than
2445
``TransportNotPossible``. (Martin Pool, Ian Clatworthy)
2447
* New SmartServer hooks facility. There are two initial hooks documented
2448
in ``bzrlib.transport.smart.SmartServerHooks``. The two initial hooks allow
2449
plugins to execute code upon server startup and shutdown.
2452
* SmartServer in standalone mode will now close its listening socket
2453
when it stops, rather than waiting for garbage collection. This primarily
2454
fixes test suite hangs when a test tries to connect to a shutdown server.
2455
It may also help improve behaviour when dealing with a server running
2456
on a specific port (rather than dynamically assigned ports).
2459
* Move most SmartServer code into a new package, bzrlib/smart.
2460
bzrlib/transport/remote.py contains just the Transport classes that used
2461
to be in bzrlib/transport/smart.py. (Andrew Bennetts)
2463
* urllib http implementation avoid roundtrips associated with
2464
401 (and 407) errors once the authentication succeeds.
2467
* urlib http now supports querying the user for a proxy password if
2468
needed. Realm is shown in the prompt for both HTTP and proxy
2469
authentication when the user is required to type a password.
2472
* Renamed SmartTransport (and subclasses like SmartTCPTransport) to
2473
RemoteTransport (and subclasses to RemoteTCPTransport, etc). This is more
2474
consistent with its new home in ``bzrlib/transport/remote.py``, and because
2475
it's not really a "smart" transport, just one that does file operations
2476
via remote procedure calls. (Andrew Bennetts)
2478
* The ``lock_write`` method of ``LockableFiles``, ``Repository`` and
2479
``Branch`` now accept a ``token`` keyword argument, so that separate
2480
instances of those objects can share a lock if it has the right token.
2481
(Andrew Bennetts, Robert Collins)
2483
* New method ``get_branch_reference`` on ``BzrDir`` allows the detection of
2484
branch references - which the smart server component needs.
2486
* The Repository API ``make_working_trees`` is now permitted to return
2487
False when ``set_make_working_trees`` is not implemented - previously
2488
an unimplemented ``set_make_working_trees`` implied the result True
2489
from ``make_working_trees``. This has been changed to accomodate the
2490
smart server, where it does not make sense (at this point) to ever
2491
make working trees by default. (Robert Collins)
2493
* Command objects can now declare related help topics by having _see_also
2494
set to a list of related topic. (Robert Collins)
2496
* ``bzrlib.help`` now delegates to the Command class for Command specific
2497
help. (Robert Collins)
2499
* New class ``TransportListRegistry``, derived from the Registry class, which
2500
simplifies tracking the available Transports. (Goffredo Baroncelli)
2502
* New function ``Branch.get_revision_id_to_revno_map`` which will
2503
return a dictionary mapping revision ids to dotted revnos. Since
2504
dotted revnos are defined in the context of the branch tip, it makes
2505
sense to generate them from a ``Branch`` object.
2506
(John Arbash Meinel)
2508
* Fix the 'Unprintable error' message display to use the repr of the
2509
exception that prevented printing the error because the str value
2510
for it is often not useful in debugging (e.g. KeyError('foo') has a
2511
str() of 'foo' but a repr of 'KeyError('foo')' which is much more
2512
useful. (Robert Collins)
2514
* ``urlutils.normalize_url`` now unescapes unreserved characters, such as "~".
2519
* Don't fail bundle selftest if email has 'two' embedded.
2520
(Ian Clatworthy, #98510)
2522
* Remove ``--verbose`` from ``bzr bundle``. It didn't work anyway.
2523
(Robert Widhopf-Fenk, #98591)
2525
* Remove ``--basis`` from the checkout/branch commands - it didn't work
2526
properly and is no longer beneficial.
2527
(Robert Collins, #53675, #43486)
2529
* Don't produce encoding error when adding duplicate files.
2532
* Fix ``bzr log <file>`` so it only logs the revisions that changed
2533
the file, and does it faster.
2534
(Kent Gibson, John Arbash Meinel, #51980, #69477)
2536
* Fix ``InterDirstateTre._iter_changes`` to handle when we come across
2537
an empty versioned directory, which now has files in it.
2538
(John Arbash Meinel, #104257)
2540
* Teach ``common_ancestor`` to shortcut when the tip of one branch is
2541
inside the ancestry of the other. Saves a lot of graph processing
2542
(with an ancestry of 16k revisions, ``bzr merge ../already-merged``
2543
changes from 2m10s to 13s). (John Arbash Meinel, #103757)
2545
* Fix ``show_diff_trees`` to handle the case when a file is modified,
2546
and the containing directory is renamed. (The file path is different
2547
in this versus base, but it isn't marked as a rename).
2548
(John Arbash Meinel, #103870)
2550
* FTP now works even when the FTP server does not support atomic rename.
2551
(Aaron Bentley, #89436)
2553
* Correct handling in bundles and merge directives of timezones with
2554
that are not an integer number of hours offset from UTC. Always
2555
represent the epoch time in UTC to avoid problems with formatting
2556
earlier times on win32. (Martin Pool, Alexander Belchenko, John
2559
* Typo in the help for ``register-branch`` fixed. (Robert Collins, #96770)
2561
* "dirstate" and "dirstate-tags" formats now produce branches compatible
2562
with old versions of bzr. (Aaron Bentley, #107168))
2564
* Handle moving a directory when children have been added, removed,
2565
and renamed. (John Arbash Meinel, #105479)
2567
* Don't preventively use basic authentication for proxy before receiving a
2568
407 error. Otherwise people willing to use other authentication schemes
2569
may expose their password in the clear (or nearly). This add one
2570
roundtrip in case basic authentication should be used, but plug the
2574
* Handle http and proxy digest authentication.
2575
(Vincent Ladeuil, #94034).
2579
* Added ``bzrlib.strace.strace`` which will strace a single callable and
2580
return a StraceResult object which contains just the syscalls involved
2581
in running it. (Robert Collins)
2583
* New test method ``reduceLockdirTimeout`` to drop the default (ui-centric)
2584
default time down to one suitable for tests. (Andrew Bennetts)
2586
* Add new ``vfs_transport_factory`` attribute on tests which provides the
2587
common vfs backing for both the readonly and readwrite transports.
2588
This allows the RemoteObject tests to back onto local disk or memory,
2589
and use the existing ``transport_server`` attribute all tests know about
2590
to be the smart server transport. This in turn allows tests to
2591
differentiate between 'transport to access the branch', and
2592
'transport which is a VFS' - which matters in Remote* tests.
2593
(Robert Collins, Andrew Bennetts)
2595
* The ``make_branch_and_tree`` method for tests will now create a
2596
lightweight checkout for the tree if the ``vfs_transport_factory`` is not
2597
a LocalURLServer. (Robert Collins, Andrew Bennetts)
2599
* Branch implementation tests have been audited to ensure that all urls
2600
passed to Branch APIs use proper urls, except when local-disk paths
2601
are intended. This is so that tests correctly access the test transport
2602
which is often not equivalent to local disk in Remote* tests. As part
2603
of this many tests were adjusted to remove dependencies on local disk
2605
(Robert Collins, Andrew Bennetts)
2607
* Mark bzrlib.tests and bzrlib.tests.TestUtil as providing assertFOO helper
2608
functions by adding a ``__unittest`` global attribute. (Robert Collins,
2609
Andrew Bennetts, Martin Pool, Jonathan Lange)
2611
* Refactored proxy and authentication handling to simplify the
2612
implementation of new auth schemes for both http and proxy.
2620
* Handle incompatible repositories as a user issue when fetching.
2623
* Don't give a recommendation to upgrade when branching or
2624
checking out a branch that contains an old-format working tree.
2627
bzr 0.15rc3 2007-03-26
2628
-----------------------
2632
* A warning is now displayed when opening working trees in older
2633
formats, to encourage people to upgrade to WorkingTreeFormat4.
2638
* HTTP redirections are now taken into account when a branch (or a
2639
bundle) is accessed for the first time. A message is issued at each
2640
redirection to inform the user. In the past, http redirections were
2641
silently followed for each request which significantly degraded the
2642
performances. The http redirections are not followed anymore by
2643
default, instead a RedirectRequested exception is raised. For bzrlib
2644
users needing to follow http redirections anyway,
2645
``bzrlib.transport.do_catching_redirections`` provide an easy transition
2650
* Added ``ReadLock.temporary_write_lock()`` to allow upgrading an OS read
2651
lock to an OS write lock. Linux can do this without unlocking, Win32
2652
needs to unlock in between. (John Arbash Meinel)
2654
* New parameter ``recommend_upgrade`` to ``BzrDir.open_workingtree``
2655
to silence (when false) warnings about opening old formats.
2658
* Fix minor performance regression with bzr-0.15 on pre-dirstate
2659
trees. (We were reading the working inventory too many times).
2660
(John Arbash Meinel)
2662
* Remove ``Branch.get_transaction()`` in favour of a simple cache of
2663
``revision_history``. Branch subclasses should override
2664
``_gen_revision_history`` rather than ``revision_history`` to make use of
2665
this cache, and call ``_clear_revision_history_cache`` and
2666
``_cache_revision_history`` at appropriate times. (Andrew Bennetts)
2670
* Take ``smtp_server`` from user config into account.
2673
* Restore Unicode filename handling for versioned and unversioned files.
2674
(John Arbash Meinel, #92608)
2676
* Don't fail during ``bzr commit`` if a file is marked removed, and
2677
the containing directory is auto-removed. (John Arbash Meinel, #93681)
2679
* ``bzr status FILENAME`` failed on Windows because of an uncommon
2680
errno. (``ERROR_DIRECTORY == 267 != ENOTDIR``).
2681
(Wouter van Heyst, John Arbash Meinel, #90819)
2683
* ``bzr checkout source`` should create a local branch in the same
2684
format as source. (John Arbash Meinel, #93854)
2686
* ``bzr commit`` with a kind change was failing to update the
2687
last-changed-revision for directories. The
2688
InventoryDirectory._unchanged only looked at the ``parent_id`` and name,
2689
ignoring the fact that the kind could have changed, too.
2690
(John Arbash Meinel, #90111)
2692
* ``bzr mv dir/subdir other`` was incorrectly updating files inside
2693
the directory. So that there was a chance it would break commit,
2694
etc. (John Arbash Meinel, #94037)
2696
* Correctly handles mutiple permanent http redirections.
2699
bzr 0.15rc2 2007-03-14
2700
-----------------------
2702
NOTES WHEN UPGRADING:
2704
* Release 0.15rc2 of bzr changes the ``bzr init-repo`` command to
2705
default to ``--trees`` instead of ``--no-trees``.
2706
Existing shared repositories are not affected.
2710
* New ``merge-directive`` command to generate machine- and human-readable
2711
merge requests. (Aaron Bentley)
2713
* New ``submit:`` revision specifier makes it easy to diff against the
2714
common ancestor with the submit location (Aaron Bentley)
2716
* Added support for Putty's SSH implementation. (Dmitry Vasiliev)
2718
* Added ``bzr status --versioned`` to report only versioned files,
2719
not unknowns. (Kent Gibson)
2721
* Merge now autodetects the correct line-ending style for its conflict
2722
markers. (Aaron Bentley)
2726
* Refactored SSH vendor registration into SSHVendorManager class.
2731
* New ``--numbered-dirs`` option to ``bzr selftest`` to use
2732
numbered dirs for TestCaseInTempDir. This is default behavior
2733
on Windows. Anyone can force named dirs on Windows
2734
with ``--no-numbered-dirs``. (Alexander Belchenko)
2736
* Fix ``RevisionSpec_revid`` to handle the Unicode strings passed in
2737
from the command line. (Marien Zwart, #90501)
2739
* Fix ``TreeTransform._iter_changes`` when both the source and
2740
destination are missing. (Aaron Bentley, #88842)
2742
* Fix commit of merges with symlinks in dirstate trees.
2745
* Switch the ``bzr init-repo`` default from --no-trees to --trees.
2746
(Wouter van Heyst, #53483)
2749
bzr 0.15rc1 2007-03-07
2750
-----------------------
2754
* The default disk format has changed. Please run 'bzr upgrade' in your
2755
working trees to upgrade. This new default is compatible for network
2756
operations, but not for local operations. That is, if you have two
2757
versions of bzr installed locally, after upgrading you can only use the
2758
bzr 0.15 version. This new default does not enable tags or nested-trees
2759
as they are incompatible with bzr versions before 0.15 over the network.
2761
* For users of bzrlib: Two major changes have been made to the working tree
2762
api in bzrlib. The first is that many methods and attributes, including
2763
the inventory attribute, are no longer valid for use until one of
2764
``lock_read``/``lock_write``/``lock_tree_write`` has been called,
2765
and become invalid again after unlock is called. This has been done
2766
to improve performance and correctness as part of the dirstate
2768
(Robert Collins, John A Meinel, Martin Pool, and others).
2770
* For users of bzrlib: The attribute 'tree.inventory' should be considered
2771
readonly. Previously it was possible to directly alter this attribute, or
2772
its contents, and have the tree notice this. This has been made
2773
unsupported - it may work in some tree formats, but in the newer dirstate
2774
format such actions will have no effect and will be ignored, or even
2775
cause assertions. All operations possible can still be carried out by a
2776
combination of the tree API, and the bzrlib.transform API. (Robert
2777
Collins, John A Meinel, Martin Pool, and others).
2781
* Support for OS Windows 98. Also .bzr.log on any windows system
2782
saved in My Documents folder. (Alexander Belchenko)
2784
* ``bzr mv`` enhanced to support already moved files.
2785
In the past the mv command would have failed if the source file doesn't
2786
exist. In this situation ``bzr mv`` would now detect that the file has
2787
already moved and update the repository accordingly, if the target file
2789
A new option ``--after`` has been added so that if two files already
2790
exist, you could notify Bazaar that you have moved a (versioned) file
2791
and replaced it with another. Thus in this case ``bzr move --after``
2792
will only update the Bazaar identifier.
2793
(Steffen Eichenberg, Marius Kruger)
2795
* ``ls`` now works on treeless branches and remote branches.
2798
* ``bzr help global-options`` describes the global options.
2801
* ``bzr pull --overwrite`` will now correctly overwrite checkouts.
2804
* Files are now allowed to change kind (e.g. from file to symlink).
2805
Supported by ``commit``, ``revert`` and ``status``
2808
* ``inventory`` and ``unknowns`` hidden in favour of ``ls``
2811
* ``bzr help checkouts`` descibes what checkouts are and some possible
2812
uses of them. (James Westby, Aaron Bentley)
2814
* A new ``-d`` option to push, pull and merge overrides the default
2815
directory. (Martin Pool)
2817
* Branch format 6: smaller, and potentially faster than format 5. Supports
2818
``append_history_only`` mode, where the log view and revnos do not change,
2819
except by being added to. Stores policy settings in
2820
".bzr/branch/branch.conf".
2822
* ``append_only`` branches: Format 6 branches may be configured so that log
2823
view and revnos are always consistent. Either create the branch using
2824
"bzr init --append-revisions-only" or edit the config file as descriped
2825
in docs/configuration.txt.
2827
* rebind: Format 6 branches retain the last-used bind location, so if you
2828
"bzr unbind", you can "bzr bind" to bind to the previously-selected
2831
* Builtin tags support, created and deleted by the ``tag`` command and
2832
stored in the branch. Tags can be accessed with the revisionspec
2833
``-rtag:``, and listed with ``bzr tags``. Tags are not versioned
2834
at present. Tags require a network incompatible upgrade. To perform this
2835
upgrade, run ``bzr upgrade --dirstate-tags`` in your branch and
2836
repositories. (Martin Pool)
2838
* The ``bzr://`` transport now has a well-known port number, 4155,
2839
which it will use by default. (Andrew Bennetts, Martin Pool)
2841
* Bazaar now looks for user-installed plugins before looking for site-wide
2842
plugins. (Jonathan Lange)
2844
* ``bzr resolve`` now detects and marks resolved text conflicts.
2849
* Internally revision ids and file ids are now passed around as utf-8
2850
bytestrings, rather than treating them as Unicode strings. This has
2851
performance benefits for Knits, since we no longer need to decode the
2852
revision id for each line of content, nor for each entry in the index.
2853
This will also help with the future dirstate format.
2854
(John Arbash Meinel)
2856
* Reserved ids (any revision-id ending in a colon) are rejected by
2857
versionedfiles, repositories, branches, and working trees
2860
* Minor performance improvement by not creating a ProgressBar for
2861
every KnitIndex we create. (about 90ms for a bzr.dev tree)
2862
(John Arbash Meinel)
2864
* New easier to use Branch hooks facility. There are five initial hooks,
2865
all documented in bzrlib.branch.BranchHooks.__init__ - ``'set_rh'``,
2866
``'post_push'``, ``'post_pull'``, ``'post_commit'``,
2867
``'post_uncommit'``. These hooks fire after the matching operation
2868
on a branch has taken place, and were originally added for the
2869
branchrss plugin. (Robert Collins)
2871
* New method ``Branch.push()`` which should be used when pushing from a
2872
branch as it makes performance and policy decisions to match the UI
2873
level command ``push``. (Robert Collins).
2875
* Add a new method ``Tree.revision_tree`` which allows access to cached
2876
trees for arbitrary revisions. This allows the in development dirstate
2877
tree format to provide access to the callers to cached copies of
2878
inventory data which are cheaper to access than inventories from the
2880
(Robert Collins, Martin Pool)
2882
* New ``Branch.last_revision_info`` method, this is being done to allow
2883
optimization of requests for both the number of revisions and the last
2884
revision of a branch with smartservers and potentially future branch
2885
formats. (Wouter van Heyst, Robert Collins)
2887
* Allow ``'import bzrlib.plugins.NAME'`` to work when the plugin NAME has not
2888
yet been loaded by ``load_plugins()``. This allows plugins to depend on each
2889
other for code reuse without requiring users to perform file-renaming
2890
gymnastics. (Robert Collins)
2892
* New Repository method ``'gather_stats'`` for statistic data collection.
2893
This is expected to grow to cover a number of related uses mainly
2894
related to bzr info. (Robert Collins)
2896
* Log formatters are now managed with a registry.
2897
``log.register_formatter`` continues to work, but callers accessing
2898
the FORMATTERS dictionary directly will not.
2900
* Allow a start message to be passed to the ``edit_commit_message``
2901
function. This will be placed in the message offered to the user
2902
for editing above the separator. It allows a template commit message
2903
to be used more easily. (James Westby)
2905
* ``GPGStrategy.sign()`` will now raise ``BzrBadParameterUnicode`` if
2906
you pass a Unicode string rather than an 8-bit string. Callers need
2907
to be updated to encode first. (John Arbash Meinel)
2909
* Branch.push, pull, merge now return Result objects with information
2910
about what happened, rather than a scattering of various methods. These
2911
are also passed to the post hooks. (Martin Pool)
2913
* File formats and architecture is in place for managing a forest of trees
2914
in bzr, and splitting up existing trees into smaller subtrees, and
2915
finally joining trees to make a larger tree. This is the first iteration
2916
of this support, and the user-facing aspects still require substantial
2917
work. If you wish to experiment with it, use ``bzr upgrade
2918
--dirstate-with-subtree`` in your working trees and repositories.
2919
You can use the hidden commands ``split`` and ``join`` and to create
2920
and manipulate nested trees, but please consider using the nested-trees
2921
branch, which contains substantial UI improvements, instead.
2922
http://code.aaronbentley.com/bzr/bzrrepo/nested-trees/
2923
(Aaron Bentley, Martin Pool, Robert Collins).
2927
* ``bzr annotate`` now uses dotted revnos from the viewpoint of the
2928
branch, rather than the last changed revision of the file.
2929
(John Arbash Meinel, #82158)
2931
* Lock operations no longer hang if they encounter a permission problem.
2934
* ``bzr push`` can resume a push that was canceled before it finished.
2935
Also, it can push even if the target directory exists if you supply
2936
the ``--use-existing-dir`` flag.
2937
(John Arbash Meinel, #30576, #45504)
2939
* Fix http proxy authentication when user and an optional
2940
password appears in the ``*_proxy`` vars. (Vincent Ladeuil,
2943
* ``bzr log branch/file`` works for local treeless branches
2944
(Aaron Bentley, #84247)
2946
* Fix problem with UNC paths on Windows 98. (Alexander Belchenko, #84728)
2948
* Searching location of CA bundle for PyCurl in env variable
2949
(``CURL_CA_BUNDLE``), and on win32 along the PATH.
2950
(Alexander Belchenko, #82086)
2952
* ``bzr init`` works with unicode argument LOCATION.
2953
(Alexander Belchenko, #85599)
2955
* Raise ``DependencyNotPresent`` if pycurl do not support https.
2956
(Vincent Ladeuil, #85305)
2958
* Invalid proxy env variables should not cause a traceback.
2959
(Vincent Ladeuil, #87765)
2961
* Ignore patterns normalised to use '/' path separator.
2962
(Kent Gibson, #86451)
2964
* bzr rocks. It sure does! Fix case. (Vincent Ladeuil, #78026)
2966
* Fix bzrtools shelve command for removed lines beginning with "--"
2967
(Johan Dahlberg, #75577)
2971
* New ``--first`` option to ``bzr selftest`` to run specified tests
2972
before the rest of the suite. (Martin Pool)
2976
--------------------
2980
* ``bzr help global-options`` describes the global options. (Aaron Bentley)
2984
* Skip documentation generation tests if the tools to do so are not
2985
available. Fixes running selftest for installled copies of bzr.
2986
(John Arbash Meinel, #80330)
2988
* Fix the code that discovers whether bzr is being run from it's
2989
working tree to handle the case when it isn't but the directory
2990
it is in is below a repository. (James Westby, #77306)
2993
bzr 0.14rc1 2007-01-16
2994
-----------------------
2998
* New connection: ``bzr+http://`` which supports tunnelling the smart
2999
protocol over an HTTP connection. If writing is enabled on the bzr
3000
server, then you can write over the http connection.
3001
(Andrew Bennetts, John Arbash Meinel)
3003
* Aliases now support quotation marks, so they can contain whitespace
3006
* PyCurlTransport now use a single curl object. By specifying explicitly
3007
the 'Range' header, we avoid the need to use two different curl objects
3008
(and two connections to the same server). (Vincent Ladeuil)
3010
* ``bzr commit`` does not prompt for a message until it is very likely to
3011
succeed. (Aaron Bentley)
3013
* ``bzr conflicts`` now takes --text to list pathnames of text conflicts
3016
* Fix ``iter_lines_added_or_present_in_versions`` to use a set instead
3017
of a list while checking if a revision id was requested. Takes 10s
3018
off of the ``fileids_affected_by_revision_ids`` time, which is 10s
3019
of the ``bzr branch`` time. Also improve ``fileids_...`` time by
3020
filtering lines with a regex rather than multiple ``str.find()``
3021
calls. (saves another 300ms) (John Arbash Meinel)
3023
* Policy can be set for each configuration key. This allows keys to be
3024
inherited properly across configuration entries. For example, this
3025
should enable you to do::
3027
[/home/user/project]
3028
push_location = sftp://host/srv/project/
3029
push_location:policy = appendpath
3031
And then a branch like ``/home/user/project/mybranch`` should get an
3032
automatic push location of ``sftp://host/srv/project/mybranch``.
3035
* Added ``bzr status --short`` to make status report svn style flags
3036
for each file. For example::
3038
$ bzr status --short
3044
* 'bzr selftest --clean-output' allows easily clean temporary tests
3045
directories without running tests. (Alexander Belchenko)
3047
* ``bzr help hidden-commands`` lists all hidden commands. (Aaron Bentley)
3049
* ``bzr merge`` now has an option ``--pull`` to fall back to pull if
3050
local is fully merged into remote. (Jan Hudec)
3052
* ``bzr help formats`` describes available directory formats. (Aaron Bentley)
3056
* A few tweaks directly to ``fileids_affected_by_revision_ids`` to
3057
help speed up processing, as well allowing to extract unannotated
3058
lines. Between the two ``fileids_affected_by_revision_ids`` is
3059
improved by approx 10%. (John Arbash Meinel)
3061
* Change Revision serialization to only write out millisecond
3062
resolution. Rather than expecting floating point serialization to
3063
preserve more resolution than we need. (Henri Weichers, Martin Pool)
3065
* Test suite ends cleanly on Windows. (Vincent Ladeuil)
3067
* When ``encoding_type`` attribute of class Command is equal to 'exact',
3068
force sys.stdout to be a binary stream on Windows, and therefore
3069
keep exact line-endings (without LF -> CRLF conversion).
3070
(Alexander Belchenko)
3072
* Single-letter short options are no longer globally declared. (Martin
3075
* Before using detected user/terminal encoding bzr should check
3076
that Python has corresponding codec. (Alexander Belchenko)
3078
* Formats for end-user selection are provided via a FormatRegistry (Aaron Bentley)
3082
* ``bzr missing --verbose`` was showing adds/removals in the wrong
3083
direction. (John Arbash Meinel)
3085
* ``bzr annotate`` now defaults to showing dotted revnos for merged
3086
revisions. It cuts them off at a depth of 12 characters, but you can
3087
supply ``--long`` to see the full number. You can also use
3088
``--show-ids`` to display the original revision ids, rather than
3089
revision numbers and committer names. (John Arbash Meinel, #75637)
3091
* bzr now supports Win32 UNC path (e.g. ``\HOST\path``.
3092
(Alexander Belchenko, #57869)
3094
* Win32-specific: output of cat, bundle and diff commands don't mangle
3095
line-endings (Alexander Belchenko, #55276)
3097
* Replace broken fnmatch based ignore pattern matching with custom pattern
3099
(Kent Gibson, Jan Hudec #57637)
3101
* pycurl and urllib can detect short reads at different places. Update
3102
the test suite to test more cases. Also detect http error code 416
3103
which was raised for that specific bug. Also enhance the urllib
3104
robustness by detecting invalid ranges (and pycurl's one by detecting
3105
short reads during the initial GET). (Vincent Ladeuil, #73948)
3107
* The urllib connection sharing interacts badly with urllib2
3108
proxy setting (the connections didn't go thru the proxy
3109
anymore). Defining a proper ProxyHandler solves the
3110
problem. (Vincent Ladeuil, #74759)
3112
* Use urlutils to generate relative URLs, not osutils
3113
(Aaron Bentley, #76229)
3115
* ``bzr status`` in a readonly directory should work without giving
3116
lots of errors. (John Arbash Meinel, #76299)
3118
* Mention the revisionspec topic for the revision option help.
3119
(Wouter van Heyst, #31663)
3121
* Allow plugins import from zip archives.
3122
(Alexander Belchenko, #68124)
3126
--------------------
3128
No changes from 0.13rc1
3130
bzr 0.13rc1 2006-11-27
3131
-----------------------
3135
* New command ``bzr remove-tree`` allows the removal of the working
3137
(Daniel Silverstone)
3139
* urllib uses shared keep-alive connections, so http
3140
operations are substantially faster.
3141
(Vincent Ladeuil, #53654)
3143
* ``bzr export`` allows an optional branch parameter, to export a bzr
3144
tree from some other url. For example:
3145
``bzr export bzr.tar.gz http://bazaar-vcs.org/bzr/bzr.dev``
3146
(Daniel Silverstone)
3148
* Added ``bzr help topics`` to the bzr help system. This gives a
3149
location for general information, outside of a specific command.
3150
This includes updates for ``bzr help revisionspec`` the first topic
3151
included. (Goffredo Baroncelli, John Arbash Meinel, #42714)
3153
* WSGI-compatible HTTP smart server. See ``doc/http_smart_server.txt``.
3156
* Knit files will now cache full texts only when the size of the
3157
deltas is as large as the size of the fulltext. (Or after 200
3158
deltas, whichever comes first). This has the most benefit on large
3159
files with small changes, such as the inventory for a large project.
3160
(eg For a project with 2500 files, and 7500 revisions, it changes
3161
the size of inventory.knit from 11MB to 5.4MB) (John Arbash Meinel)
3165
* New -D option given before the command line turns on debugging output
3166
for particular areas. -Derror shows tracebacks on all errors.
3169
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
3170
and remove benchmarks that take longer than 10min to run.
3171
(John Arbash Meinel)
3173
* Use ``time.time()`` instead of ``time.clock()`` to decide on
3174
progress throttling. Because ``time.clock()`` is actually CPU time,
3175
so over a high-latency connection, too many updates get throttled.
3176
(John Arbash Meinel)
3178
* ``MemoryTransport.list_dir()`` would strip the first character for
3179
files or directories in root directory. (John Arbash Meinel)
3181
* New method ``get_branch_reference`` on 'BzrDir' allows the detection of
3182
branch references - which the smart server component needs.
3184
* New ``ChrootTransportDecorator``, accessible via the ``chroot+`` url
3185
prefix. It disallows any access to locations above a set URL. (Andrew
3190
* Now ``_KnitIndex`` properly decode revision ids when loading index data.
3191
And optimize the knit index parsing code.
3192
(Dmitry Vasiliev, John Arbash Meinel)
3194
* ``bzrlib/bzrdir.py`` was directly referencing ``bzrlib.workingtree``,
3195
without importing it. This prevented ``bzr upgrade`` from working
3196
unless a plugin already imported ``bzrlib.workingtree``
3197
(John Arbash Meinel, #70716)
3199
* Suppress the traceback on invalid URLs (Vincent Ladeuil, #70803).
3201
* Give nicer error message when an http server returns a 403
3202
error code. (Vincent Ladeuil, #57644).
3204
* When a multi-range http GET request fails, try a single
3205
range one. If it fails too, forget about ranges. Remember that until
3206
the death of the transport and propagates that to the clones.
3207
(Vincent Ladeuil, #62276, #62029).
3209
* Handles user/passwords supplied in url from command
3210
line (for the urllib implementation). Don't request already
3211
known passwords (Vincent Ladeuil, #42383, #44647, #48527)
3213
* ``_KnitIndex.add_versions()`` dictionary compresses revision ids as they
3214
are added. This fixes bug where fetching remote revisions records
3215
them as full references rather than integers.
3216
(John Arbash Meinel, #64789)
3218
* ``bzr ignore`` strips trailing slashes in patterns.
3219
Also ``bzr ignore`` rejects absolute paths. (Kent Gibson, #4559)
3221
* ``bzr ignore`` takes multiple arguments. (Cheuksan Edward Wang, #29488)
3223
* mv correctly handles paths that traverse symlinks.
3224
(Aaron Bentley, #66964)
3226
* Give nicer looking error messages when failing to connect over ssh.
3227
(John Arbash Meinel, #49172)
3229
* Pushing to a remote branch does not currently update the remote working
3230
tree. After a remote push, ``bzr status`` and ``bzr diff`` on the remote
3231
machine now show that the working tree is out of date.
3232
(Cheuksan Edward Wang #48136)
3234
* Use patiencediff instead of difflib for determining deltas to insert
3235
into knits. This avoids the O(N^3) behavior of difflib. Patience
3236
diff should be O(N^2). (Cheuksan Edward Wang, #65714)
3238
* Running ``bzr log`` on nonexistent file gives an error instead of the
3239
entire log history. (Cheuksan Edward Wang #50793)
3241
* ``bzr cat`` can look up contents of removed or renamed files. If the
3242
pathname is ambiguous, i.e. the files in the old and new trees have
3243
different id's, the default is the file in the new tree. The user can
3244
use "--name-from-revision" to select the file in the old tree.
3245
(Cheuksan Edward Wang, #30190)
3249
* TestingHTTPRequestHandler really handles the Range header
3250
(previously it was ignoring it and returning the whole file,).
3253
--------------------
3257
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
3258
and remove benchmarks that take longer than 10min to run.
3259
(John Arbash Meinel)
3261
bzr 0.12rc1 2006-10-23
3262
-----------------------
3266
* ``bzr log`` now shows dotted-decimal revision numbers for all revisions,
3267
rather than just showing a decimal revision number for revisions on the
3268
mainline. These revision numbers are not yet accepted as input into bzr
3269
commands such as log, diff etc. (Robert Collins)
3271
* revisions can now be specified using dotted-decimal revision numbers.
3272
For instance, ``bzr diff -r 1.2.1..1.2.3``. (Robert Collins)
3274
* ``bzr help commands`` output is now shorter (Aaron Bentley)
3276
* ``bzr`` now uses lazy importing to reduce the startup time. This has
3277
a moderate effect on lots of actions, especially ones that have
3278
little to do. For example ``bzr rocks`` time is down to 116ms from
3279
283ms. (John Arbash Meinel)
3281
* New Registry class to provide name-to-object registry-like support,
3282
for example for schemes where plugins can register new classes to
3283
do certain tasks (e.g. log formatters). Also provides lazy registration
3284
to allow modules to be loaded on request.
3285
(John Arbash Meinel, Adeodato Simó)
3287
API INCOMPATABILITY:
3289
* LogFormatter subclasses show now expect the 'revno' parameter to
3290
show() to be a string rather than an int. (Robert Collins)
3294
* ``TestCase.run_bzr``, ``run_bzr_captured``, and ``run_bzr_subprocess``
3295
can take a ``working_dir='foo'`` parameter, which will change directory
3296
for the command. (John Arbash Meinel)
3298
* ``bzrlib.lazy_regex.lazy_compile`` can be used to create a proxy
3299
around a regex, which defers compilation until first use.
3300
(John Arbash Meinel)
3302
* ``TestCase.run_bzr_subprocess`` defaults to supplying the
3303
``--no-plugins`` parameter to ensure test reproducability, and avoid
3304
problems with system-wide installed plugins. (John Arbash Meinel)
3306
* Unique tree root ids are now supported. Newly created trees still
3307
use the common root id for compatibility with bzr versions before 0.12.
3310
* ``WorkingTree.set_root_id(None)`` is now deprecated. Please
3311
pass in ``inventory.ROOT_ID`` if you want the default root id value.
3312
(Robert Collins, John Arbash Meinel)
3314
* New method ``WorkingTree.flush()`` which will write the current memory
3315
inventory out to disk. At the same time, ``read_working_inventory`` will
3316
no longer trash the current tree inventory if it has been modified within
3317
the current lock, and the tree will now ``flush()`` automatically on
3318
``unlock()``. ``WorkingTree.set_root_id()`` has been updated to take
3319
advantage of this functionality. (Robert Collins, John Arbash Meinel)
3321
* ``bzrlib.tsort.merge_sorted`` now accepts ``generate_revnos``. This
3322
parameter will cause it to add another column to its output, which
3323
contains the dotted-decimal revno for each revision, as a tuple.
3326
* ``LogFormatter.show_merge`` is deprecated in favour of
3327
``LogFormatter.show_merge_revno``. (Robert Collins)
3331
* Avoid circular imports by creating a deprecated function for
3332
``bzrlib.tree.RevisionTree``. Callers should have been using
3333
``bzrlib.revisontree.RevisionTree`` anyway. (John Arbash Meinel,
3336
* Don't use ``socket.MSG_WAITALL`` as it doesn't exist on all
3337
platforms. (Martin Pool, #66356)
3339
* Don't require ``Content-Type`` in range responses. Assume they are a
3340
single range if ``Content-Type`` does not exist.
3341
(John Arbash Meinel, #62473)
3343
* bzr branch/pull no longer complain about progress bar cleanup when
3344
interrupted during fetch. (Aaron Bentley, #54000)
3346
* ``WorkingTree.set_parent_trees()`` uses the trees to directly write
3347
the basis inventory, rather than going through the repository. This
3348
allows us to have 1 inventory read, and 2 inventory writes when
3349
committing a new tree. (John Arbash Meinel)
3351
* When reverting, files that are not locally modified that do not exist
3352
in the target are deleted, not just unversioned (Aaron Bentley)
3354
* When trying to acquire a lock, don't fail immediately. Instead, try
3355
a few times (up to 1 hour) before timing out. Also, report why the
3356
lock is unavailable (John Arbash Meinel, #43521, #49556)
3358
* Leave HttpTransportBase daughter classes decides how they
3359
implement cloning. (Vincent Ladeuil, #61606)
3361
* diff3 does not indicate conflicts on clean merge. (Aaron Bentley)
3363
* If a commit fails, the commit message is stored in a file at the root of
3364
the tree for later commit. (Cheuksan Edward Wang, Stefan Metzmacher,
3369
* New test base class TestCaseWithMemoryTransport offers memory-only
3370
testing facilities: its not suitable for tests that need to mutate disk
3371
state, but most tests should not need that and should be converted to
3372
TestCaseWithMemoryTransport. (Robert Collins)
3374
* ``TestCase.make_branch_and_memory_tree`` now takes a format
3375
option to set the BzrDir, Repository and Branch formats of the
3376
created objects. (Robert Collins, John Arbash Meinel)
3379
--------------------
3381
* Smart server transport test failures on windows fixed. (Lukáš Lalinský).
3383
bzr 0.11rc2 2006-09-27
3384
-----------------------
3388
* Test suite hangs on windows fixed. (Andrew Bennets, Alexander Belchenko).
3390
* Commit performance regression fixed. (Aaron Bentley, Robert Collins, John
3393
bzr 0.11rc1 2006-09-25
3394
-----------------------
3398
* Knit files now wait to create their contents until the first data is
3399
added. The old code used to create an empty .knit and a .kndx with just
3400
the header. However, this caused a lot of extra round trips over sftp.
3401
This can change the time for ``bzr push`` to create a new remote branch
3402
from 160s down to 100s. This also affects ``bzr commit`` performance when
3403
adding new files, ``bzr commit`` on a new kernel-like tree drops from 50s
3404
down to 40s (John Arbash Meinel, #44692)
3406
* When an entire subtree has been deleted, commit will now report that
3407
just the top of the subtree has been deleted, rather than reporting
3408
all the individual items. (Robert Collins)
3410
* Commit performs one less XML parse. (Robert Collins)
3412
* ``bzr checkout`` now operates on readonly branches as well
3413
as readwrite branches. This fixes bug #39542. (Robert Collins)
3415
* ``bzr bind`` no longer synchronises history with the master branch.
3416
Binding should be followed by an update or push to synchronise the
3417
two branches. This is closely related to the fix for bug #39542.
3420
* ``bzrlib.lazy_import.lazy_import`` function to create on-demand
3421
objects. This allows all imports to stay at the global scope, but
3422
modules will not actually be imported if they are not used.
3423
(John Arbash Meinel)
3425
* Support ``bzr://`` and ``bzr+ssh://`` urls to work with the new RPC-based
3426
transport which will be used with the upcoming high-performance smart
3427
server. The new command ``bzr serve`` will invoke bzr in server mode,
3428
which processes these requests. (Andrew Bennetts, Robert Collins, Martin
3431
* New command ``bzr version-info`` which can be used to get a summary
3432
of the current state of the tree. This is especially useful as part
3433
of a build commands. See ``doc/version_info.txt`` for more information
3434
(John Arbash Meinel)
3438
* ``'bzr inventory [FILE...]'`` allows restricting the file list to a
3439
specific set of files. (John Arbash Meinel, #3631)
3441
* Don't abort when annotating empty files (John Arbash Meinel, #56814)
3443
* Add ``Stanza.to_unicode()`` which can be passed to another Stanza
3444
when nesting stanzas. Also, add ``read_stanza_unicode`` to handle when
3445
reading a nested Stanza. (John Arbash Meinel)
3447
* Transform._set_mode() needs to stat the right file.
3448
(John Arbash Meinel, #56549)
3450
* Raise WeaveFormatError rather than StopIteration when trying to read
3451
an empty Weave file. (John Arbash Meinel, #46871)
3453
* Don't access e.code for generic URLErrors, only HTTPErrors have .code.
3454
(Vincent Ladeuil, #59835)
3456
* Handle boundary="" lines properly to allow access through a Squid proxy.
3457
(John Arbash Meinel, #57723)
3459
* revert now removes newly-added directories (Aaron Bentley, #54172)
3461
* ``bzr upgrade sftp://`` shouldn't fail to upgrade v6 branches if there
3462
isn't a working tree. (David Allouche, #40679)
3464
* Give nicer error messages when a user supplies an invalid --revision
3465
parameter. (John Arbash Meinel, #55420)
3467
* Handle when LANG is not recognized by python. Emit a warning, but
3468
just revert to using 'ascii'. (John Arbash Meinel, #35392)
3470
* Don't use ``preexec_fn`` on win32, as it is not supported by subprocess.
3471
(John Arbash Meinel)
3473
* Skip specific tests when the dependencies aren't met. This includes
3474
some ``setup.py`` tests when ``python-dev`` is not available, and
3475
some tests that depend on paramiko. (John Arbash Meinel, Mattheiu Moy)
3477
* Fallback to Paramiko properly, if no ``ssh`` executable exists on
3478
the system. (Andrew Bennetts, John Arbash Meinel)
3480
* ``Branch.bind(other_branch)`` no longer takes a write lock on the
3481
other branch, and will not push or pull between the two branches.
3482
API users will need to perform a push or pull or update operation if they
3483
require branch synchronisation to take place. (Robert Collins, #47344)
3485
* When creating a tarball or zipfile export, export unicode names as utf-8
3486
paths. This may not work perfectly on all platforms, but has the best
3487
chance of working in the common case. (John Arbash Meinel, #56816)
3489
* When committing, only files that exist in working tree or basis tree
3490
may be specified (Aaron Bentley, #50793)
3494
* Fixes to run on Python 2.5 (Brian M. Carlson, Martin Pool, Marien Zwart)
3498
* TestCaseInTempDir now creates a separate directory for HOME, rather
3499
than having HOME set to the same location as the working directory.
3500
(John Arbash Meinel)
3502
* ``run_bzr_subprocess()`` can take an optional ``env_changes={}`` parameter,
3503
which will update os.environ inside the spawned child. It also can
3504
take a ``universal_newlines=True``, which helps when checking the output
3505
of the command. (John Arbash Meinel)
3507
* Refactor SFTP vendors to allow easier re-use when ssh is used.
3510
* ``Transport.list_dir()`` and ``Transport.iter_files_recursive()`` should always
3511
return urlescaped paths. This is now tested (there were bugs in a few
3512
of the transports) (Andrew Bennetts, David Allouche, John Arbash Meinel)
3514
* New utility function ``symbol_versioning.deprecation_string``. Returns the
3515
formatted string for a callable, deprecation format pair. (Robert Collins)
3517
* New TestCase helper applyDeprecated. This allows you to call a callable
3518
which is deprecated without it spewing to the screen, just by supplying
3519
the deprecation format string issued for it. (Robert Collins)
3521
* Transport.append and Transport.put have been deprecated in favor of
3522
``.append_bytes``, ``.append_file``, ``.put_bytes``, and
3523
``.put_file``. This removes the ambiguity in what type of object the
3524
functions take. ``Transport.non_atomic_put_{bytes,file}`` has also
3525
been added. Which works similarly to ``Transport.append()`` except for
3526
SFTP, it doesn't have a round trip when opening the file. Also, it
3527
provides functionality for creating a parent directory when trying
3528
to create a file, rather than raise NoSuchFile and forcing the
3529
caller to repeat their request.
3530
(John Arbash Meinel)
3532
* WorkingTree has a new api ``unversion`` which allow the unversioning of
3533
entries by their file id. (Robert Collins)
3535
* ``WorkingTree.pending_merges`` is deprecated. Please use the
3536
``get_parent_ids`` (introduced in 0.10) method instead. (Robert Collins)
3538
* WorkingTree has a new ``lock_tree_write`` method which locks the branch for
3539
read rather than write. This is appropriate for actions which only need
3540
the branch data for reference rather than mutation. A new decorator
3541
``needs_tree_write_lock`` is provided in the workingtree module. Like the
3542
``needs_read_lock`` and ``needs_write_lock`` decorators this allows static
3543
declaration of the locking requirements of a function to ensure that
3544
a lock is taken out for casual scripts. (Robert Collins, #54107)
3546
* All WorkingTree methods which write to the tree, but not to the branch
3547
have been converted to use ``needs_tree_write_lock`` rather than
3548
``needs_write_lock``. Also converted is the revert, conflicts and tree
3549
transform modules. This provides a modest performance improvement on
3550
metadir style trees, due to the reduce lock-acquisition, and a more
3551
significant performance improvement on lightweight checkouts from
3552
remote branches, where trivial operations used to pay a significant
3553
penalty. It also provides the basis for allowing readonly checkouts.
3556
* Special case importing the standard library 'copy' module. This shaves
3557
off 40ms of startup time, while retaining compatibility. See:
3558
``bzrlib/inspect_for_copy.py`` for more details. (John Arbash Meinel)
3560
* WorkingTree has a new parent class MutableTree which represents the
3561
specialisations of Tree which are able to be altered. (Robert Collins)
3563
* New methods mkdir and ``put_file_bytes_non_atomic`` on MutableTree that
3564
mutate the tree and its contents. (Robert Collins)
3566
* Transport behaviour at the root of the URL is now defined and tested.
3567
(Andrew Bennetts, Robert Collins)
3571
* New test helper classs MemoryTree. This is typically accessed via
3572
``self.make_branch_and_memory_tree()`` in test cases. (Robert Collins)
3574
* Add ``start_bzr_subprocess`` and ``stop_bzr_subprocess`` to allow test
3575
code to continue running concurrently with a subprocess of bzr.
3576
(Andrew Bennetts, Robert Collins)
3578
* Add a new method ``Transport.get_smart_client()``. This is provided to
3579
allow upgrades to a richer interface than the VFS one provided by
3580
Transport. (Andrew Bennetts, Martin Pool)
3583
--------------------
3586
* 'merge' now takes --uncommitted, to apply uncommitted changes from a
3587
tree. (Aaron Bentley)
3589
* 'bzr add --file-ids-from' can be used to specify another path to use
3590
for creating file ids, rather than generating all new ones. Internally,
3591
the 'action' passed to ``smart_add_tree()`` can return ``file_ids`` that
3592
will be used, rather than having bzrlib generate new ones.
3593
(John Arbash Meinel, #55781)
3595
* ``bzr selftest --benchmark`` now allows a ``--cache-dir`` parameter.
3596
This will cache some of the intermediate trees, and decrease the
3597
setup time for benchmark tests. (John Arbash Meinel)
3599
* Inverse forms are provided for all boolean options. For example,
3600
--strict has --no-strict, --no-recurse has --recurse (Aaron Bentley)
3602
* Serialize out Inventories directly, rather than using ElementTree.
3603
Writing out a kernel sized inventory drops from 2s down to ~350ms.
3604
(Robert Collins, John Arbash Meinel)
3608
* Help diffutils 2.8.4 get along with binary tests (Marien Zwart: #57614)
3610
* Change LockDir so that if the lock directory doesn't exist when
3611
``lock_write()`` is called, an attempt will be made to create it.
3612
(John Arbash Meinel, #56974)
3614
* ``bzr uncommit`` preserves pending merges. (John Arbash Meinel, #57660)
3616
* Active FTP transport now works as intended. (ghozzy, #56472)
3618
* Really fix mutter() so that it won't ever raise a UnicodeError.
3619
It means it is possible for ~/.bzr.log to contain non UTF-8 characters.
3620
But it is a debugging log, not a real user file.
3621
(John Arbash Meinel, #56947, #53880)
3623
* Change Command handle to allow Unicode command and options.
3624
At present we cannot register Unicode command names, so we will get
3625
BzrCommandError('unknown command'), or BzrCommandError('unknown option')
3626
But that is better than a UnicodeError + a traceback.
3627
(John Arbash Meinel, #57123)
3629
* Handle TZ=UTC properly when reading/writing revisions.
3630
(John Arbash Meinel, #55783, #56290)
3632
* Use ``GPG_TTY`` to allow gpg --cl to work with gpg-agent in a pipeline,
3633
(passing text to sign in on stdin). (John Arbash Meinel, #54468)
3635
* External diff does the right thing for binaries even in foreign
3636
languages. (John Arbash Meinel, #56307)
3638
* Testament handles more cases when content is unicode. Specific bug was
3639
in handling of revision properties.
3640
(John Arbash Meinel, Holger Krekel, #54723)
3642
* The bzr selftest was failing on installed versions due to a bug in a new
3643
test helper. (John Arbash Meinel, Robert Collins, #58057)
3647
* ``bzrlib.cache_utf8`` contains ``encode()`` and ``decode()`` functions
3648
which can be used to cache the conversion between utf8 and Unicode.
3649
Especially helpful for some of the knit annotation code, which has to
3650
convert revision ids to utf8 to annotate lines in storage.
3651
(John Arbash Meinel)
3653
* ``setup.py`` now searches the filesystem to find all packages which
3654
need to be installed. This should help make the life of packagers
3655
easier. (John Arbash Meinel)
3657
bzr 0.9.0 2006-08-11
3658
---------------------
3662
* The hard-coded built-in ignore rules have been removed. There are
3663
now two rulesets which are enforced. A user global one in
3664
``~/.bazaar/ignore`` which will apply to every tree, and the tree
3665
specific one '.bzrignore'.
3666
``~/.bazaar/ignore`` will be created if it does not exist, but with
3667
a more conservative list than the old default.
3668
This fixes bugs with default rules being enforced no matter what.
3669
The old list of ignore rules from bzr is available by
3670
running 'bzr ignore --old-default-rules'.
3671
(Robert Collins, Martin Pool, John Arbash Meinel)
3673
* 'branches.conf' has been changed to 'locations.conf', since it can apply
3674
to more locations than just branch locations.
3679
* The revision specifier "revno:" is extended to accept the syntax
3680
revno:N:branch. For example,
3681
revno:42:http://bazaar-vcs.org/bzr/bzr.dev/ means revision 42 in
3682
bzr.dev. (Matthieu Moy)
3684
* Tests updates to ensure proper URL handling, UNICODE support, and
3685
proper printing when the user's terminal encoding cannot display
3686
the path of a file that has been versioned.
3687
``bzr branch`` can take a target URL rather than only a local directory.
3688
``Branch.get_parent()/set_parent()`` now save a relative path if possible,
3689
and normalize the parent based on root, allowing access across
3690
different transports. (John Arbash Meinel, Wouter van Heyst, Martin Pool)
3691
(Malone #48906, #42699, #40675, #5281, #3980, #36363, #43689,
3694
* On Unix, detect terminal width using an ioctl not just $COLUMNS.
3695
Use terminal width for single-line logs from ``bzr log --line`` and
3696
pending-merge display. (Robert Widhopf-Fenk, Gustavo Niemeyer)
3699
* On Windows, detect terminal width using GetConsoleScreenBufferInfo.
3700
(Alexander Belchenko)
3702
* Speedup improvement for 'date:'-revision search. (Guillaume Pinot).
3704
* Show the correct number of revisions pushed when pushing a new branch.
3707
* 'bzr selftest' now shows a progress bar with the number of tests, and
3708
progress made. 'make check' shows tests in -v mode, to be more useful
3709
for the PQM status window. (Robert Collins).
3710
When using a progress bar, failed tests are printed out, rather than
3711
being overwritten by the progress bar until the suite finishes.
3712
(John Arbash Meinel)
3714
* 'bzr selftest --benchmark' will run a new benchmarking selftest.
3715
'bzr selftest --benchmark --lsprof-timed' will use lsprofile to generate
3716
profile data for the individual profiled calls, allowing for fine
3717
grained analysis of performance.
3718
(Robert Collins, Martin Pool).
3720
* 'bzr commit' shows a progress bar. This is useful for commits over sftp
3721
where commit can take an appreciable time. (Robert Collins)
3723
* 'bzr add' is now less verbose in telling you what ignore globs were
3724
matched by files being ignored. Instead it just tells you how many
3725
were ignored (because you might reasonably be expecting none to be
3726
ignored). 'bzr add -v' is unchanged and will report every ignored
3727
file. (Robert Collins).
3729
* ftp now has a test server if medusa is installed. As part of testing,
3730
ftp support has been improved, including support for supplying a
3731
non-standard port. (John Arbash Meinel).
3733
* 'bzr log --line' shows the revision number, and uses only the
3734
first line of the log message (#5162, Alexander Belchenko;
3737
* 'bzr status' has had the --all option removed. The 'bzr ls' command
3738
should be used to retrieve all versioned files. (Robert Collins)
3740
* 'bzr bundle OTHER/BRANCH' will create a bundle which can be sent
3741
over email, and applied on the other end, while maintaining ancestry.
3742
This bundle can be applied with either 'bzr merge' or 'bzr pull',
3743
the same way you would apply another branch.
3744
(John Arbash Meinel, Aaron Bentley)
3746
* 'bzr whoami' can now be used to set your identity from the command line,
3747
for a branch or globally. (Robey Pointer)
3749
* 'bzr checkout' now aliased to 'bzr co', and 'bzr annotate' to 'bzr ann'.
3752
* 'bzr revert DIRECTORY' now reverts the contents of the directory as well.
3755
* 'bzr get sftp://foo' gives a better error when paramiko is not present.
3756
Also updates things like 'http+pycurl://' if pycurl is not present.
3757
(John Arbash Meinel) (Malone #47821, #52204)
3759
* New env variable ``BZR_PROGRESS_BAR``, sets the default progress bar type.
3760
Can be set to 'none' or 'dummy' to disable the progress bar, 'dots' or
3761
'tty' to create the respective type. (John Arbash Meinel, #42197, #51107)
3763
* Improve the help text for 'bzr diff' to explain what various options do.
3764
(John Arbash Meinel, #6391)
3766
* 'bzr uncommit -r 10' now uncommits revisions 11.. rather than uncommitting
3767
revision 10. This makes -r10 more in line with what other commands do.
3768
'bzr uncommit' also now saves the pending merges of the revisions that
3769
were removed. So it is safe to uncommit after a merge, fix something,
3770
and commit again. (John Arbash Meinel, #32526, #31426)
3772
* 'bzr init' now also works on remote locations.
3773
(Wouter van Heyst, #48904)
3775
* HTTP support has been updated. When using pycurl we now support
3776
connection keep-alive, which reduces dns requests and round trips.
3777
And for both urllib and pycurl we support multi-range requests,
3778
which decreases the number of round-trips. Performance results for
3779
``bzr branch http://bazaar-vcs.org/bzr/bzr.dev/`` indicate
3780
http branching is now 2-3x faster, and ``bzr pull`` in an existing
3781
branch is as much as 4x faster.
3782
(Michael Ellerman, Johan Rydberg, John Arbash Meinel, #46768)
3784
* Performance improvements for sftp. Branching and pulling are now up to
3785
2x faster. Utilize paramiko.readv() support for async requests if it
3786
is available (paramiko > 1.6) (John Arbash Meinel)
3790
* Fix shadowed definition of TestLocationConfig that caused some
3792
(Erik Bågfors, Michael Ellerman, Martin Pool, #32587)
3794
* Fix unnecessary requirement of sign-my-commits that it be run from
3795
a working directory. (Martin Pool, Robert Collins)
3797
* 'bzr push location' will only remember the push location if it succeeds
3798
in connecting to the remote location. (John Arbash Meinel, #49742)
3800
* 'bzr revert' no longer toggles the executable bit on win32
3801
(John Arbash Meinel, #45010)
3803
* Handle broken pipe under win32 correctly. (John Arbash Meinel)
3805
* sftp tests now work correctly on win32 if you have a newer paramiko
3806
(John Arbash Meinel)
3808
* Cleanup win32 test suite, and general cleanup of places where
3809
file handles were being held open. (John Arbash Meinel)
3811
* When specifying filenames for 'diff -r x..y', the name of the file in the
3812
working directory can be used, even if its name is different in both x
3815
* File-ids containing single- or double-quotes are handled correctly by
3816
push. (Aaron Bentley, #52227)
3818
* Normalize unicode filenames to ensure cross-platform consistency.
3819
(John Arbash Meinel, #43689)
3821
* The argument parser can now handle '-' as an argument. Currently
3822
no code interprets it specially (it is mostly handled as a file named
3823
'-'). But plugins, and future operations can use it.
3824
(John Arbash meinel, #50984)
3826
* Bundles can properly read binary files with a plain '\r' in them.
3827
(John Arbash Meinel, #51927)
3829
* Tuning ``iter_entries()`` to be more efficient (John Arbash Meinel, #5444)
3831
* Lots of win32 fixes (the test suite passes again).
3832
(John Arbash Meinel, #50155)
3834
* Handle openbsd returning None for sys.getfilesystemencoding() (#41183)
3836
* Support ftp APPE (append) to allow Knits to be used over ftp (#42592)
3838
* Removals are only committed if they match the filespec (or if there is
3839
no filespec). (#46635, Aaron Bentley)
3841
* smart-add recurses through all supplied directories
3842
(John Arbash Meinel, #52578)
3844
* Make the bundle reader extra lines before and after the bundle text.
3845
This allows you to parse an email with the bundle inline.
3846
(John Arbash Meinel, #49182)
3848
* Change the file id generator to squash a little bit more. Helps when
3849
working with long filenames on windows. (Also helps for unicode filenames
3850
not generating hidden files). (John Arbash Meinel, #43801)
3852
* Restore terminal mode on C-c while reading sftp password. (#48923,
3853
Nicholas Allen, Martin Pool)
3855
* Timestamps are rounded to 1ms, and revision entries can be recreated
3856
exactly. (John Arbash Meinel, Jamie Wilkinson, #40693)
3858
* Branch.base has changed to a URL, but ~/.bazaar/locations.conf should
3859
use local paths, since it is user visible (John Arbash Meinel, #53653)
3861
* ``bzr status foo`` when foo was unversioned used to cause a full delta
3862
to be generated (John Arbash Meinel, #53638)
3864
* When reading revision properties, an empty value should be considered
3865
the empty string, not None (John Arbash Meinel, #47782)
3867
* ``bzr diff --diff-options`` can now handle binary files being changed.
3868
Also, the output is consistent when --diff-options is not supplied.
3869
(John Arbash Meinel, #54651, #52930)
3871
* Use the right suffixes for loading plugins (John Arbash Meinel, #51810)
3873
* Fix ``Branch.get_parent()`` to handle the case when the parent is not
3874
accessible (John Arbash Meinel, #52976)
3878
* Combine the ignore rules into a single regex rather than looping over
3879
them to reduce the threshold where N^2 behaviour occurs in operations
3880
like status. (Jan Hudec, Robert Collins).
3882
* Appending to ``bzrlib.DEFAULT_IGNORE`` is now deprecated. Instead, use
3883
one of the add functions in bzrlib.ignores. (John Arbash Meinel)
3885
* 'bzr push' should only push the ancestry of the current revision, not
3886
all of the history in the repository. This is especially important for
3887
shared repositories. (John Arbash Meinel)
3889
* ``bzrlib.delta.compare_trees`` now iterates in alphabetically sorted order,
3890
rather than randomly walking the inventories. (John Arbash Meinel)
3892
* Doctests are now run in temporary directories which are cleaned up when
3893
they finish, rather than using special ScratchDir/ScratchBranch objects.
3896
* Split ``check`` into separate methods on the branch and on the repository,
3897
so that it can be specialized in ways that are useful or efficient for
3898
different formats. (Martin Pool, Robert Collins)
3900
* Deprecate ``Repository.all_revision_ids``; most methods don't really need
3901
the global revision graph but only that part leading up to a particular
3902
revision. (Martin Pool, Robert Collins)
3904
* Add a BzrDirFormat ``control_formats`` list which allows for control formats
3905
that do not use '.bzr' to store their data - i.e. '.svn', '.hg' etc.
3906
(Robert Collins, Jelmer Vernooij).
3908
* ``bzrlib.diff.external_diff`` can be redirected to any file-like object.
3909
Uses subprocess instead of spawnvp.
3910
(James Henstridge, John Arbash Meinel, #4047, #48914)
3912
* New command line option '--profile-imports', which will install a custom
3913
importer to log time to import modules and regex compilation time to
3914
sys.stderr (John Arbash Meinel)
3916
* 'EmptyTree' is now deprecated, please use ``repository.revision_tree(None)``
3917
instead. (Robert Collins)
3919
* "RevisionTree" is now in bzrlib/revisiontree.py. (Robert Collins)
3921
bzr 0.8.2 2006-05-17
3922
---------------------
3926
* setup.py failed to install launchpad plugin. (Martin Pool)
3928
bzr 0.8.1 2006-05-16
3929
---------------------
3933
* Fix failure to commit a merge in a checkout. (Martin Pool,
3934
Robert Collins, Erik Bågfors, #43959)
3936
* Nicer messages from 'commit' in the case of renames, and correct
3937
messages when a merge has occured. (Robert Collins, Martin Pool)
3939
* Separate functionality from assert statements as they are skipped in
3940
optimized mode of python. Add the same check to pending merges.
3941
(Olaf Conradi, #44443)
3945
* Do not show the None revision in output of bzr ancestry. (Olaf Conradi)
3947
* Add info on standalone branches without a working tree.
3948
(Olaf Conradi, #44155)
3950
* Fix bug in knits when raising InvalidRevisionId. (Olaf Conradi, #44284)
3954
* Make editor invocation comply with Debian Policy. First check
3955
environment variables VISUAL and EDITOR, then try editor from
3956
alternatives system. If that all fails, fall back to the pre-defined
3957
list of editors. (Olaf Conradi, #42904)
3961
* New 'register-branch' command registers a public branch into
3962
Launchpad.net, where it can be associated with bugs, etc.
3963
(Martin Pool, Bjorn Tillenius, Robert Collins)
3967
* New public api in InventoryEntry - ``describe_change(old, new)`` which
3968
provides a human description of the changes between two old and
3969
new. (Robert Collins, Martin Pool)
3973
* Fix test case for bzr info in upgrading a standalone branch to metadir,
3974
uses bzrlib api now. (Olaf Conradi)
3979
NOTES WHEN UPGRADING:
3981
Release 0.8 of bzr introduces a new format for history storage, called
3982
'knit', as an evolution of to the 'weave' format used in 0.7. Local
3983
and remote operations are faster using knits than weaves. Several
3984
operations including 'init', 'init-repo', and 'upgrade' take a
3985
--format option that controls this. Branching from an existing branch
3986
will keep the same format.
3988
It is possible to merge, pull and push between branches of different
3989
formats but this is slower than moving data between homogenous
3990
branches. It is therefore recommended (but not required) that you
3991
upgrade all branches for a project at the same time. Information on
3992
formats is shown by 'bzr info'.
3994
bzr 0.8 now allows creation of 'repositories', which hold the history
3995
of files and revisions for several branches. Previously bzr kept all
3996
the history for a branch within the .bzr directory at the root of the
3997
branch, and this is still the default. To create a repository, use
3998
the new 'bzr init-repo' command. Branches exist as directories under
3999
the repository and contain just a small amount of information
4000
indicating the current revision of the branch.
4002
bzr 0.8 also supports 'checkouts', which are similar to in cvs and
4003
subversion. Checkouts are associated with a branch (optionally in a
4004
repository), which contains all the historical information. The
4005
result is that a checkout can be deleted without losing any
4006
already-committed revisions. A new 'update' command is also available.
4008
Repositories and checkouts are not supported with the 0.7 storage
4009
format. To use them you must upgrad to either knits, or to the
4010
'metaweave' format, which uses weaves but changes the .bzr directory
4016
* Sftp paths can now be relative, or local, according to the lftp
4017
convention. Paths now take the form::
4019
sftp://user:pass@host:port/~/relative/path
4021
sftp://user:pass@host:port/absolute/path
4023
* The FTP transport now tries to reconnect after a temporary
4024
failure. ftp put is made atomic. (Matthieu Moy)
4026
* The FTP transport now maintains a pool of connections, and
4027
reuses them to avoid multiple connections to the same host (like
4028
sftp did). (Daniel Silverstone)
4030
* The ``bzr_man.py`` file has been removed. To create the man page now,
4031
use ``./generate_docs.py man``. The new program can also create other files.
4032
Run ``python generate_docs.py --help`` for usage information.
4033
(Hans Ulrich Niedermann & James Blackwell).
4035
* Man Page now gives full help (James Blackwell).
4036
Help also updated to reflect user config now being stored in .bazaar
4037
(Hans Ulrich Niedermann)
4039
* It's now possible to set aliases in bazaar.conf (Erik Bågfors)
4041
* Pull now accepts a --revision argument (Erik Bågfors)
4043
* ``bzr re-sign`` now allows multiple revisions to be supplied on the command
4044
line. You can now use the following command to sign all of your old
4047
find .bzr/revision-store// -name my@email-* \
4048
| sed 's/.*\/\/..\///' \
4051
* Upgrade can now upgrade over the network. (Robert Collins)
4053
* Two new commands 'bzr checkout' and 'bzr update' allow for CVS/SVN-alike
4054
behaviour. By default they will cache history in the checkout, but
4055
with --lightweight almost all data is kept in the master branch.
4058
* 'revert' unversions newly-versioned files, instead of deleting them.
4060
* 'merge' is more robust. Conflict messages have changed.
4062
* 'merge' and 'revert' no longer clobber existing files that end in '~' or
4065
* Default log format can be set in configuration and plugins can register
4066
their own formatters. (Erik Bågfors)
4068
* New 'reconcile' command will check branch consistency and repair indexes
4069
that can become out of sync in pre 0.8 formats. (Robert Collins,
4072
* New 'bzr init --format' and 'bzr upgrade --format' option to control
4073
what storage format is created or produced. (Robert Collins,
4076
* Add parent location to 'bzr info', if there is one. (Olaf Conradi)
4078
* New developer commands 'weave-list' and 'weave-join'. (Martin Pool)
4080
* New 'init-repository' command, plus support for repositories in 'init'
4081
and 'branch' (Aaron Bentley, Erik Bågfors, Robert Collins)
4083
* Improve output of 'info' command. Show all relevant locations related to
4084
working tree, branch and repository. Use kibibytes for binary quantities.
4085
Fix off-by-one error in missing revisions of working tree. Make 'info'
4086
work on branches, repositories and remote locations. Show locations
4087
relative to the shared repository, if applicable. Show locking status
4088
of locations. (Olaf Conradi)
4090
* Diff and merge now safely handle binary files. (Aaron Bentley)
4092
* 'pull' and 'push' now normalise the revision history, so that any two
4093
branches with the same tip revision will have the same output from 'log'.
4096
* 'merge' accepts --remember option to store parent location, like 'push'
4097
and 'pull'. (Olaf Conradi)
4099
* bzr status and diff when files given as arguments do not exist
4100
in the relevant trees. (Martin Pool, #3619)
4102
* Add '.hg' to the default ignore list. (Martin Pool)
4104
* 'knit' is now the default disk format. This improves disk performance and
4105
utilization, increases incremental pull performance, robustness with SFTP
4106
and allows checkouts over SFTP to perform acceptably.
4107
The initial Knit code was contributed by Johan Rydberg based on a
4108
specification by Martin Pool.
4109
(Robert Collins, Aaron Bentley, Johan Rydberg, Martin Pool).
4111
* New tool to generate all-in-one html version of the manual. (Alexander
4114
* Hitting CTRL-C while doing an SFTP push will no longer cause stale locks
4115
to be left in the SFTP repository. (Robert Collins, Martin Pool).
4117
* New option 'diff --prefix' to control how files are named in diff
4118
output, with shortcuts '-p0' and '-p1' corresponding to the options for
4119
GNU patch. (Alexander Belchenko, Goffredo Baroncelli, Martin Pool)
4121
* Add --revision option to 'annotate' command. (Olaf Conradi)
4123
* If bzr shows an unexpected revision-history after pulling (perhaps due
4124
to a reweave) it can now be corrected by 'bzr reconcile'.
4129
* Commit is now verbose by default, and shows changed filenames and the
4130
new revision number. (Robert Collins, Martin Pool)
4132
* Unify 'mv', 'move', 'rename'. (Matthew Fuller, #5379)
4134
* 'bzr -h' shows help. (Martin Pool, Ian Bicking, #35940)
4136
* Make 'pull' and 'push' remember location on failure using --remember.
4139
* For compatibility, make old format for using weaves inside metadir
4140
available as 'metaweave' format. Rename format 'metadir' to 'default'.
4141
Clean up help for option --format in commands 'init', 'init-repo' and
4142
'upgrade'. (Olaf Conradi)
4146
* The internal storage of history, and logical branch identity have now
4147
been split into Branch, and Repository. The common locking and file
4148
management routines are now in bzrlib.lockablefiles.
4149
(Aaron Bentley, Robert Collins, Martin Pool)
4151
* Transports can now raise DependencyNotPresent if they need a library
4152
which is not installed, and then another implementation will be
4153
tried. (Martin Pool)
4155
* Remove obsolete (and no-op) `decode` parameter to `Transport.get`.
4158
* Using Tree Transform for merge, revert, tree-building
4160
* WorkingTree.create, Branch.create, ``WorkingTree.create_standalone``,
4161
Branch.initialize are now deprecated. Please see ``BzrDir.create_*`` for
4162
replacement API's. (Robert Collins)
4164
* New BzrDir class represents the .bzr control directory and manages
4165
formatting issues. (Robert Collins)
4167
* New repository.InterRepository class encapsulates Repository to
4168
Repository actions and allows for clean selection of optimised code
4169
paths. (Robert Collins)
4171
* ``bzrlib.fetch.fetch`` and ``bzrlib.fetch.greedy_fetch`` are now
4172
deprecated, please use ``branch.fetch`` or ``repository.fetch``
4173
depending on your needs. (Robert Collins)
4175
* deprecated methods now have a ``is_deprecated`` flag on them that can
4176
be checked, if you need to determine whether a given callable is
4177
deprecated at runtime. (Robert Collins)
4179
* Progress bars are now nested - see
4180
``bzrlib.ui.ui_factory.nested_progress_bar``.
4181
(Robert Collins, Robey Pointer)
4183
* New API call ``get_format_description()`` for each type of format.
4186
* Changed ``branch.set_parent()`` to accept None to remove parent.
4189
* Deprecated BzrError AmbiguousBase. (Olaf Conradi)
4191
* WorkingTree.branch is now a read only property. (Robert Collins)
4193
* bzrlib.ui.text.TextUIFactory now accepts a ``bar_type`` parameter which
4194
can be None or a factory that will create a progress bar. This is
4195
useful for testing or for overriding the bzrlib.progress heuristic.
4198
* New API method ``get_physical_lock_status()`` to query locks present on a
4199
transport. (Olaf Conradi)
4201
* Repository.reconcile now takes a thorough keyword parameter to allow
4202
requesting an indepth reconciliation, rather than just a data-loss
4203
check. (Robert Collins)
4205
* ``bzrlib.ui.ui_factory protocol`` now supports ``get_boolean`` to prompt
4206
the user for yes/no style input. (Robert Collins)
4210
* SFTP tests now shortcut the SSH negotiation, reducing test overhead
4211
for testing SFTP protocol support. (Robey Pointer)
4213
* Branch formats are now tested once per implementation (see ``bzrlib.
4214
tests.branch_implementations``. This is analagous to the transport
4215
interface tests, and has been followed up with working tree,
4216
repository and BzrDir tests. (Robert Collins)
4218
* New test base class TestCaseWithTransport provides a transport aware
4219
test environment, useful for testing any transport-interface using
4220
code. The test suite option --transport controls the transport used
4221
by this class (when its not being used as part of implementation
4222
contract testing). (Robert Collins)
4224
* Close logging handler on disabling the test log. This will remove the
4225
handler from the internal list inside python's logging module,
4226
preventing shutdown from closing it twice. (Olaf Conradi)
4228
* Move test case for uncommit to blackbox tests. (Olaf Conradi)
4230
* ``run_bzr`` and ``run_bzr_captured`` now accept a 'stdin="foo"'
4231
parameter which will provide String("foo") to the command as its stdin.
4238
* .bzrignore is excluded from exports, on the grounds that it's a bzr
4239
internal-use file and may not be wanted. (Jamie Wilkinson)
4241
* The "bzr directories" command were removed in favor of the new
4242
--kind option to the "bzr inventory" command. To list all
4243
versioned directories, now use "bzr inventory --kind directory".
4246
* Under Windows configuration directory is now ``%APPDATA%\bazaar\2.0``
4247
by default. (John Arbash Meinel)
4249
* The parent of Bzr configuration directory can be set by ``BZR_HOME``
4250
environment variable. Now the path for it is searched in ``BZR_HOME``,
4251
then in HOME. Under Windows the order is: ``BZR_HOME``, ``APPDATA``
4252
(usually points to ``C:\Documents and Settings\User Name\Application Data``),
4253
``HOME``. (John Arbash Meinel)
4255
* Plugins with the same name in different directories in the bzr plugin
4256
path are no longer loaded: only the first successfully loaded one is
4257
used. (Robert Collins)
4259
* Use systems' external ssh command to open connections if possible.
4260
This gives better integration with user settings such as ProxyCommand.
4263
* Permissions on files underneath .bzr/ are inherited from the .bzr
4264
directory. So for a shared repository, simply doing 'chmod -R g+w .bzr/'
4265
will mean that future file will be created with group write permissions.
4267
* configure.in and config.guess are no longer in the builtin default
4270
* '.sw[nop]' pattern ignored, to ignore vim swap files for nameless
4271
files. (John Arbash Meinel, Martin Pool)
4275
* "bzr INIT dir" now initializes the specified directory, and creates
4276
it if it does not exist. (John Arbash Meinel)
4278
* New remerge command (Aaron Bentley)
4280
* Better zsh completion script. (Steve Borho)
4282
* 'bzr diff' now returns 1 when there are changes in the working
4283
tree. (Robert Collins)
4285
* 'bzr push' now exists and can push changes to a remote location.
4286
This uses the transport infrastructure, and can store the remote
4287
location in the ~/.bazaar/branches.conf configuration file.
4290
* Test directories are only kept if the test fails and the user requests
4293
* Tweaks to short log printing
4295
* Added branch nicks, new nick command, printing them in log output.
4298
* If ``$BZR_PDB`` is set, pop into the debugger when an uncaught exception
4299
occurs. (Martin Pool)
4301
* Accept 'bzr resolved' (an alias for 'bzr resolve'), as this is
4302
the same as Subversion. (Martin Pool)
4304
* New ftp transport support (on ftplib), for ftp:// and aftp://
4305
URLs. (Daniel Silverstone)
4307
* Commit editor temporary files now start with ``bzr_log.``, to allow
4308
text editors to match the file name and set up appropriate modes or
4309
settings. (Magnus Therning)
4311
* Improved performance when integrating changes from a remote weave.
4312
(Goffredo Baroncelli)
4314
* Sftp will attempt to cache the connection, so it is more likely that
4315
a connection will be reused, rather than requiring multiple password
4318
* bzr revno now takes an optional argument indicating the branch whose
4319
revno should be printed. (Michael Ellerman)
4321
* bzr cat defaults to printing the last version of the file.
4322
(Matthieu Moy, #3632)
4324
* New global option 'bzr --lsprof COMMAND' runs bzr under the lsprof
4325
profiler. (Denys Duchier)
4327
* Faster commits by reading only the headers of affected weave files.
4330
* 'bzr add' now takes a --dry-run parameter which shows you what would be
4331
added, but doesn't actually add anything. (Michael Ellerman)
4333
* 'bzr add' now lists how many files were ignored per glob. add --verbose
4334
lists the specific files. (Aaron Bentley)
4336
* 'bzr missing' now supports displaying changes in diverged trees and can
4337
be limited to show what either end of the comparison is missing.
4338
(Aaron Bently, with a little prompting from Daniel Silverstone)
4342
* SFTP can walk up to the root path without index errors. (Robert Collins)
4344
* Fix bugs in running bzr with 'python -O'. (Martin Pool)
4346
* Error when run with -OO
4348
* Fix bug in reporting http errors that don't have an http error code.
4351
* Handle more cases of pipe errors in display commands
4353
* Change status to 3 for all errors
4355
* Files that are added and unlinked before committing are completely
4356
ignored by diff and status
4358
* Stores with some compressed texts and some uncompressed texts are now
4359
able to be used. (John A Meinel)
4361
* Fix for bzr pull failing sometimes under windows
4363
* Fix for sftp transport under windows when using interactive auth
4365
* Show files which are both renamed and modified as such in 'bzr
4366
status' output. (Daniel Silverstone, #4503)
4368
* Make annotate cope better with revisions committed without a valid
4369
email address. (Marien Zwart)
4371
* Fix representation of tab characters in commit messages.
4374
* List of plugin directories in ``BZR_PLUGIN_PATH`` environment variable is
4375
now parsed properly under Windows. (Alexander Belchenko)
4377
* Show number of revisions pushed/pulled/merged. (Robey Pointer)
4379
* Keep a cached copy of the basis inventory to speed up operations
4380
that need to refer to it. (Johan Rydberg, Martin Pool)
4382
* Fix bugs in bzr status display of non-ascii characters.
4385
* Remove Makefile.in from default ignore list.
4386
(Tollef Fog Heen, Martin Pool, #6413)
4388
* Fix failure in 'bzr added'. (Nathan McCallum, Martin Pool)
4392
* Fix selftest asking for passwords when there are no SFTP keys.
4393
(Robey Pointer, Jelmer Vernooij)
4395
* Fix selftest run with 'python -O'. (Martin Pool)
4397
* Fix HTTP tests under Windows. (John Arbash Meinel)
4399
* Make tests work even if HOME is not set (Aaron Bentley)
4401
* Updated ``build_tree`` to use fixed line-endings for tests which read
4402
the file cotents and compare. Make some tests use this to pass under
4403
Windows. (John Arbash Meinel)
4405
* Skip stat and symlink tests under Windows. (Alexander Belchenko)
4407
* Delay in selftest/testhashcash is now issued under win32 and Cygwin.
4408
(John Arbash Meinel)
4410
* Use terminal width to align verbose test output. (Martin Pool)
4412
* Blackbox tests are maintained within the bzrlib.tests.blackbox directory.
4413
If adding a new test script please add that to
4414
``bzrlib.tests.blackbox.__init__``. (Robert Collins)
4416
* Much better error message if one of the test suites can't be
4417
imported. (Martin Pool)
4419
* Make check now runs the test suite twice - once with the default locale,
4420
and once with all locales forced to C, to expose bugs. This is not
4421
trivially done within python, so for now its only triggered by running
4422
Make check. Integrators and packagers who wish to check for full
4423
platform support should run 'make check' to test the source.
4426
* Tests can now run TestSkipped if they can't execute for any reason.
4427
(Martin Pool) (NB: TestSkipped should only be raised for correctable
4428
reasons - see the wiki spec ImprovingBzrTestSuite).
4430
* Test sftp with relative, absolute-in-homedir and absolute-not-in-homedir
4431
paths for the transport tests. Introduce blackbox remote sftp tests that
4432
test the same permutations. (Robert Collins, Robey Pointer)
4434
* Transport implementation tests are now independent of the local file
4435
system, which allows tests for esoteric transports, and for features
4436
not available in the local file system. They also repeat for variations
4437
on the URL scheme that can introduce issues in the transport code,
4438
see bzrlib.transport.TransportTestProviderAdapter() for this.
4441
* ``TestCase.build_tree`` uses the transport interface to build trees,
4442
pass in a transport parameter to give it an existing connection.
4447
* WorkingTree.pull has been split across Branch and WorkingTree,
4448
to allow Branch only pulls. (Robert Collins)
4450
* ``commands.display_command`` now returns the result of the decorated
4451
function. (Robert Collins)
4453
* LocationConfig now has a ``set_user_option(key, value)`` call to save
4454
a setting in its matching location section (a new one is created
4455
if needed). (Robert Collins)
4457
* Branch has two new methods, ``get_push_location`` and
4458
``set_push_location`` to respectively, get and set the push location.
4461
* ``commands.register_command`` now takes an optional flag to signal that
4462
the registrant is planning to decorate an existing command. When
4463
given multiple plugins registering a command is not an error, and
4464
the original command class (whether built in or a plugin based one) is
4465
returned to the caller. There is a new error 'MustUseDecorated' for
4466
signalling when a wrapping command should switch to the original
4467
version. (Robert Collins)
4469
* Some option parsing errors will raise 'BzrOptionError', allowing
4470
granular detection for decorating commands. (Robert Collins).
4472
* ``Branch.read_working_inventory`` has moved to
4473
``WorkingTree.read_working_inventory``. This necessitated changes to
4474
``Branch.get_root_id``, and a move of ``Branch.set_inventory`` to
4475
WorkingTree as well. To make it clear that a WorkingTree cannot always
4476
be obtained ``Branch.working_tree()`` will raise
4477
``errors.NoWorkingTree`` if one cannot be obtained. (Robert Collins)
4479
* All pending merges operations from Branch are now on WorkingTree.
4482
* The follow operations from Branch have moved to WorkingTree::
4492
* ``bzrlib.add.smart_add_branch`` is now ``smart_add_tree``. (Robert Collins)
4494
* New "rio" serialization format, similar to rfc-822. (Martin Pool)
4496
* Rename selftests to ``bzrlib.tests.test_foo``. (John A Meinel, Martin
4499
* ``bzrlib.plugin.all_plugins`` has been changed from an attribute to a
4500
query method. (Robert Collins)
4502
* New options to read only the table-of-contents of a weave.
4505
* Raise NoSuchFile when someone tries to add a non-existant file.
4508
* Simplify handling of DivergedBranches in ``cmd_pull()``.
4511
* Branch.controlfile* logic has moved to lockablefiles.LockableFiles, which
4512
is exposed as ``Branch().control_files``. Also this has been altered with the
4513
controlfile pre/suffix replaced by simple method names like 'get' and
4514
'put'. (Aaron Bentley, Robert Collins).
4516
* Deprecated functions and methods can now be marked as such using the
4517
``bzrlib.symbol_versioning`` module. Marked method have their docstring
4518
updated and will issue a DeprecationWarning using the warnings module
4519
when they are used. (Robert Collins)
4521
* ``bzrlib.osutils.safe_unicode`` now exists to provide parameter coercion
4522
for functions that need unicode strings. (Robert Collins)
4529
* pull now takes --verbose to show you what revisions are added or removed
4532
* merge now takes a --show-base option to include the base text in
4536
* The config files are now read using ConfigObj, so '=' should be used as
4537
a separator, not ':'.
4540
* New 'bzr commit --strict' option refuses to commit if there are
4541
any unknown files in the tree. To commit, make sure all files are
4542
either ignored, added, or deleted. (Michael Ellerman)
4544
* The config directory is now ~/.bazaar, and there is a single file
4545
~/.bazaar/bazaar.conf storing email, editor and other preferences.
4548
* 'bzr add' no longer takes a --verbose option, and a --quiet option
4549
has been added that suppresses all output.
4551
* Improved zsh completion support in contrib/zsh, from Clint
4554
* Builtin 'bzr annotate' command, by Martin Pool with improvements from
4555
Goffredo Baroncelli.
4557
* 'bzr check' now accepts -v for verbose reporting, and checks for
4558
ghosts in the branch. (Robert Collins)
4560
* New command 're-sign' which will regenerate the gpg signature for
4561
a revision. (Robert Collins)
4563
* If you set ``check_signatures=require`` for a path in
4564
``~/.bazaar/branches.conf`` then bzr will invoke your
4565
``gpg_signing_command`` (defaults to gpg) and record a digital signature
4566
of your commit. (Robert Collins)
4568
* New sftp transport, based on Paramiko. (Robey Pointer)
4570
* 'bzr pull' now accepts '--clobber' which will discard local changes
4571
and make this branch identical to the source branch. (Robert Collins)
4573
* Just give a quieter warning if a plugin can't be loaded, and
4574
put the details in .bzr.log. (Martin Pool)
4576
* 'bzr branch' will now set the branch-name to the last component of the
4577
output directory, if one was supplied.
4579
* If the option ``post_commit`` is set to one (or more) python function
4580
names (must be in the bzrlib namespace), then they will be invoked
4581
after the commit has completed, with the branch and ``revision_id`` as
4582
parameters. (Robert Collins)
4584
* Merge now has a retcode of 1 when conflicts occur. (Robert Collins)
4586
* --merge-type weave is now supported for file contents. Tree-shape
4587
changes are still three-way based. (Martin Pool, Aaron Bentley)
4589
* 'bzr check' allows the first revision on revision-history to have
4590
parents - something that is expected for cheap checkouts, and occurs
4591
when conversions from baz do not have all history. (Robert Collins).
4593
* 'bzr merge' can now graft unrelated trees together, if your specify
4594
0 as a base. (Aaron Bentley)
4596
* 'bzr commit branch' and 'bzr commit branch/file1 branch/file2' now work
4599
* Add '.sconsign*' to default ignore list. (Alexander Belchenko)
4601
* 'bzr merge --reprocess' minimizes conflicts
4605
* The 'bzr selftest --pattern' option for has been removed, now
4606
test specifiers on the command line can be simple strings, or
4607
regexps, or both. (Robert Collins)
4609
* Passing -v to selftest will now show the time each test took to
4610
complete, which will aid in analysing performance regressions and
4611
related questions. (Robert Collins)
4613
* 'bzr selftest' runs all tests, even if one fails, unless '--one'
4614
is given. (Martin Pool)
4616
* There is a new method for TestCaseInTempDir, assertFileEqual, which
4617
will check that a given content is equal to the content of the named
4618
file. (Robert Collins)
4620
* Fix test suite's habit of leaving many temporary log files in $TMPDIR.
4625
* New 'testament' command and concept for making gpg-signatures
4626
of revisions that are not tied to a particular internal
4627
representation. (Martin Pool).
4629
* Per-revision properties ('revprops') as key-value associated
4630
strings on each revision created when the revision is committed.
4631
Intended mainly for the use of external tools. (Martin Pool).
4633
* Config options have moved from bzrlib.osutils to bzrlib.config.
4636
* Improved command line option definitions allowing explanations
4637
for individual options, among other things. Contributed by
4640
* Config options have moved from bzrlib.osutils to bzrlib.config.
4641
Configuration is now done via the config.Config interface:
4642
Depending on whether you have a Branch, a Location or no information
4643
available, construct a ``*Config``, and use its ``signature_checking``,
4644
``username`` and ``user_email`` methods. (Robert Collins)
4646
* Plugins are now loaded under bzrlib.plugins, not bzrlib.plugin, and
4647
they are made available for other plugins to use. You should not
4648
import other plugins during the ``__init__`` of your plugin though, as
4649
no ordering is guaranteed, and the plugins directory is not on the
4650
python path. (Robert Collins)
4652
* Branch.relpath has been moved to WorkingTree.relpath. WorkingTree no
4653
no longer takes an inventory, rather it takes an option branch
4654
parameter, and if None is given will open the branch at basedir
4655
implicitly. (Robert Collins)
4657
* Cleaner exception structure and error reporting. Suggested by
4658
Scott James Remnant. (Martin Pool)
4660
* Branch.remove has been moved to WorkingTree, which has also gained
4661
``lock_read``, ``lock_write`` and ``unlock`` methods for convenience.
4664
* Two decorators, ``needs_read_lock`` and ``needs_write_lock`` have been
4665
added to the branch module. Use these to cause a function to run in a
4666
read or write lock respectively. (Robert Collins)
4668
* ``Branch.open_containing`` now returns a tuple (Branch, relative-path),
4669
which allows direct access to the common case of 'get me this file
4670
from its branch'. (Robert Collins)
4672
* Transports can register using ``register_lazy_transport``, and they
4673
will be loaded when first used. (Martin Pool)
4675
* 'pull' has been factored out of the command as ``WorkingTree.pull()``.
4676
A new option to WorkingTree.pull has been added, clobber, which will
4677
ignore diverged history and pull anyway.
4680
* config.Config has a ``get_user_option`` call that accepts an option name.
4681
This will be looked up in branches.conf and bazaar.conf as normal.
4682
It is intended that this be used by plugins to support options -
4683
options of built in programs should have specific methods on the config.
4686
* ``merge.merge_inner`` now has tempdir as an optional parameter.
4689
* Tree.kind is not recorded at the top level of the hierarchy, as it was
4690
missing on EmptyTree, leading to a bug with merge on EmptyTrees.
4693
* ``WorkingTree.__del__`` has been removed, it was non deterministic and not
4694
doing what it was intended to. See ``WorkingTree.__init__`` for a comment
4695
about future directions. (Robert Collins/Martin Pool)
4697
* bzrlib.transport.http has been modified so that only 404 urllib errors
4698
are returned as NoSuchFile. Other exceptions will propogate as normal.
4699
This allows debuging of actual errors. (Robert Collins)
4701
* bzrlib.transport.Transport now accepts *ONLY* url escaped relative paths
4702
to apis like 'put', 'get' and 'has'. This is to provide consistent
4703
behaviour - it operates on url's only. (Robert Collins)
4705
* Transports can register using ``register_lazy_transport``, and they
4706
will be loaded when first used. (Martin Pool)
4708
* ``merge_flex`` no longer calls ``conflict_handler.finalize()``, instead that
4709
is called by ``merge_inner``. This is so that the conflict count can be
4710
retrieved (and potentially manipulated) before returning to the caller
4711
of ``merge_inner``. Likewise 'merge' now returns the conflict count to the
4712
caller. (Robert Collins)
4714
* ``revision.revision_graph`` can handle having only partial history for
4715
a revision - that is no revisions in the graph with no parents.
4718
* New ``builtins.branch_files`` uses the standard ``file_list`` rules to
4719
produce a branch and a list of paths, relative to that branch
4722
* New TestCase.addCleanup facility.
4724
* New ``bzrlib.version_info`` tuple (similar to ``sys.version_info``),
4725
which can be used by programs importing bzrlib.
4729
* Better handling of branches in directories with non-ascii names.
4730
(Joel Rosdahl, Panagiotis Papadakos)
4732
* Upgrades of trees with no commits will not fail due to accessing
4733
[-1] in the revision-history. (Andres Salomon)
4736
bzr 0.1.1 2005-10-12
4737
--------------------
4741
* Fix problem in pulling over http from machines that do not
4742
allow directories to be listed.
4744
* Avoid harmless warning about invalid hash cache after
4745
upgrading branch format.
4749
* Avoid some unnecessary http operations in branch and pull.
4757
* 'bzr branch' over http initially gives a very high estimate
4758
of completion time but it should fall as the first few
4759
revisions are pulled in. branch is still slow on
4760
high-latency connections.
4764
* bzr-man.py has been updated to work again. Contributed by
4767
* Locking is now done with fcntl.lockf which works with NFS
4768
file systems. Contributed by Harald Meland.
4770
* When a merge encounters a file that has been deleted on
4771
one side and modified on the other, the old contents are
4772
written out to foo.BASE and foo.SIDE, where SIDE is this
4773
or OTHER. Contributed by Aaron Bentley.
4775
* Export was choosing incorrect file paths for the content of
4776
the tarball, this has been fixed by Aaron Bentley.
4778
* Commit will no longer commit without a log message, an
4779
error is returned instead. Contributed by Jelmer Vernooij.
4781
* If you commit a specific file in a sub directory, any of its
4782
parent directories that are added but not listed will be
4783
automatically included. Suggested by Michael Ellerman.
4785
* bzr commit and upgrade did not correctly record new revisions
4786
for files with only a change to their executable status.
4787
bzr will correct this when it encounters it. Fixed by
4790
* HTTP tests now force off the use of ``http_proxy`` for the duration.
4791
Contributed by Gustavo Niemeyer.
4793
* Fix problems in merging weave-based branches that have
4794
different partial views of history.
4796
* Symlink support: working with symlinks when not in the root of a
4797
bzr tree was broken, patch from Scott James Remnant.
4801
* 'branch' now accepts a --basis parameter which will take advantage
4802
of local history when making a new branch. This allows faster
4803
branching of remote branches. Contributed by Aaron Bentley.
4805
* New tree format based on weave files, called version 5.
4806
Existing branches can be upgraded to this format using
4809
* Symlinks are now versionable. Initial patch by
4810
Erik Toubro Nielsen, updated to head by Robert Collins.
4812
* Executable bits are tracked on files. Patch from Gustavo
4815
* 'bzr status' now shows unknown files inside a selected directory.
4816
Patch from Heikki Paajanen.
4818
* Merge conflicts are recorded in .bzr. Two new commands 'conflicts'
4819
and 'resolve' have needed added, which list and remove those
4820
merge conflicts respectively. A conflicted tree cannot be committed
4821
in. Contributed by Aaron Bentley.
4823
* 'rm' is now an alias for 'remove'.
4825
* Stores now split out their content in a single byte prefixed hash,
4826
dropping the density of files per directory by 256. Contributed by
4829
* 'bzr diff -r branch:URL' will now perform a diff between two branches.
4830
Contributed by Robert Collins.
4832
* 'bzr log' with the default formatter will show merged revisions,
4833
indented to the right. Initial implementation contributed by Gustavo
4834
Niemeyer, made incremental by Robert Collins.
4839
* Test case failures have the exception printed after the log
4840
for your viewing pleasure.
4842
* InventoryEntry is now an abstract base class, use one of the
4843
concrete InventoryDirectory etc classes instead.
4845
* Branch raises an UnsupportedFormatError when it detects a
4846
bzr branch it cannot understand. This allows for precise
4847
handling of such circumstances.
4849
* Remove RevisionReference class; ``Revision.parent_ids`` is now simply a
4850
list of their ids and ``parent_sha1s`` is a list of their corresponding
4851
sha1s (for old branches only at the moment.)
4853
* New method-object style interface for Commit() and Fetch().
4855
* Renamed ``Branch.last_patch()`` to ``Branch.last_revision()``, since
4856
we call them revisions not patches.
4858
* Move ``copy_branch`` to ``bzrlib.clone.copy_branch``. The destination
4859
directory is created if it doesn't exist.
4861
* Inventories now identify the files which were present by
4862
giving the revision *of that file*.
4864
* Inventory and Revision XML contains a version identifier.
4865
This must be consistent with the overall branch version
4866
but allows for more flexibility in future upgrades.
4870
* Removed testsweet module so that tests can be run after
4871
bzr installed by 'bzr selftest'.
4873
* 'bzr selftest' command-line arguments can now be partial ids
4874
of tests to run, e.g. ``bzr selftest test_weave``
4877
bzr 0.0.9 2005-09-23
4878
--------------------
4882
* Fixed "branch -r" option.
4884
* Fix remote access to branches containing non-compressed history.
4887
* Better reliability of http server tests. (John Arbash-Meinel)
4889
* Merge graph maximum distance calculation fix. (Aaron Bentley)
4891
* Various minor bug in windows support have been fixed, largely in the
4892
test suite. Contributed by Alexander Belchenko.
4896
* Status now accepts a -r argument to give status between chosen
4897
revisions. Contributed by Heikki Paajanen.
4899
* Revision arguments no longer use +/-/= to control ranges, instead
4900
there is a 'before' namespace, which limits the successive namespace.
4901
For example '$ bzr log -r date:yesterday..before:date:today' will
4902
select everything from yesterday and before today. Contributed by
4905
* There is now a bzr.bat file created by distutils when building on
4906
Windows. Contributed by Alexander Belchenko.
4910
* Removed uuid() as it was unused.
4912
* Improved 'fetch' code for pulling revisions from one branch into
4913
another (used by pull, merged, etc.)
4916
bzr 0.0.8 2005-09-20
4917
--------------------
4921
* Adding a file whose parent directory is not versioned will
4922
implicitly add the parent, and so on up to the root. This means
4923
you should never need to explictly add a directory, they'll just
4924
get added when you add a file in the directory. Contributed by
4927
* Ignore ``.DS_Store`` (contains Mac metadata) by default.
4930
* If you set ``BZR_EDITOR`` in the environment, it is checked in
4931
preference to EDITOR and the config file for the interactive commit
4932
editing program. Related to this is a bugfix where a missing program
4933
set in EDITOR would cause editing to fail, now the fallback program
4934
for the operating system is still tried.
4936
* Files that are not directories/symlinks/regular files will no longer
4937
cause bzr to fail, it will just ignore them by default. You cannot add
4938
them to the tree though - they are not versionable.
4943
* Refactor xml packing/unpacking.
4947
* Fixed 'bzr mv' by Ollie Rutherfurd.
4949
* Fixed strange error when trying to access a nonexistent http
4952
* Make sure that the hashcache gets written out if it can't be
4958
* Various Windows fixes from Ollie Rutherfurd.
4960
* Quieten warnings about locking; patch from Matt Lavin.
4963
bzr-0.0.7 2005-09-02
4964
--------------------
4968
* ``bzr shell-complete`` command contributed by Clint Adams to
4969
help with intelligent shell completion.
4971
* New expert command ``bzr find-merge-base`` for debugging merges.
4976
* Much better merge support.
4978
* merge3 conflicts are now reported with markers like '<<<<<<<'
4979
(seven characters) which is the same as CVS and pleases things
4985
* ``bzr upgrade`` no longer fails when trying to fix trees that
4986
mention revisions that are not present.
4988
* Fixed bugs in listing plugins from ``bzr plugins``.
4990
* Fix case of $EDITOR containing options for the editor.
4992
* Fix log -r refusing to show the last revision.
4993
(Patch from Goffredo Baroncelli.)
4998
* ``bzr log --show-ids`` shows the revision ids of all parents.
5000
* Externally provided commands on your $BZRPATH no longer need
5001
to recognize --bzr-usage to work properly, and can just handle
5007
* Changed trace messages to go through the standard logging
5008
framework, so that they can more easily be redirected by
5013
bzr-0.0.6 2005-08-18
5014
--------------------
5018
* Python plugins, automatically loaded from the directories on
5019
``BZR_PLUGIN_PATH`` or ``~/.bzr.conf/plugins`` by default.
5021
* New 'bzr mkdir' command.
5023
* Commit mesage is fetched from an editor if not given on the
5024
command line; patch from Torsten Marek.
5026
* ``bzr log -m FOO`` displays commits whose message matches regexp
5029
* ``bzr add`` with no arguments adds everything under the current directory.
5031
* ``bzr mv`` does move or rename depending on its arguments, like
5034
* ``bzr missing`` command shows a summary of the differences
5035
between two trees. (Merged from John Arbash-Meinel.)
5037
* An email address for commits to a particular tree can be
5038
specified by putting it into .bzr/email within a branch. (Based
5039
on a patch from Heikki Paajanen.)
5044
* Faster working tree operations.
5049
* 3rd-party modules shipped with bzr are copied within the bzrlib
5050
python package, so that they can be installed by the setup
5051
script without clashing with anything already existing on the
5052
system. (Contributed by Gustavo Niemeyer.)
5054
* Moved plugins directory to bzrlib/, so that there's a standard
5055
plugin directory which is not only installed with bzr itself but
5056
is also available when using bzr from the development tree.
5057
``BZR_PLUGIN_PATH`` and ``DEFAULT_PLUGIN_PATH`` are then added to the
5058
standard plugins directory.
5060
* When exporting to a tarball with ``bzr export --format tgz``, put
5061
everything under a top directory rather than dumping it into the
5062
current directory. This can be overridden with the ``--root``
5063
option. Patch from William Dodé and John Meinel.
5065
* New ``bzr upgrade`` command to upgrade the format of a branch,
5066
replacing ``bzr check --update``.
5068
* Files within store directories are no longer marked readonly on
5071
* Changed ``bzr log`` output to a more compact form suggested by
5072
John A Meinel. Old format is available with the ``--long`` or
5073
``-l`` option, patched by William Dodé.
5075
* By default the commit command refuses to record a revision with
5076
no changes unless the ``--unchanged`` option is given.
5078
* The ``--no-plugins``, ``--profile`` and ``--builtin`` command
5079
line options must come before the command name because they
5080
affect what commands are available; all other options must come
5081
after the command name because their interpretation depends on
5084
* ``branch`` and ``clone`` added as aliases for ``branch``.
5086
* Default log format is back to the long format; the compact one
5087
is available with ``--short``.
5092
* Fix bugs in committing only selected files or within a subdirectory.
5095
bzr-0.0.5 2005-06-15
5096
---------------------
5100
* ``bzr`` with no command now shows help rather than giving an
5101
error. Suggested by Michael Ellerman.
5103
* ``bzr status`` output format changed, because svn-style output
5104
doesn't really match the model of bzr. Now files are grouped by
5105
status and can be shown with their IDs. ``bzr status --all``
5106
shows all versioned files and unknown files but not ignored files.
5108
* ``bzr log`` runs from most-recent to least-recent, the reverse
5109
of the previous order. The previous behaviour can be obtained
5110
with the ``--forward`` option.
5112
* ``bzr inventory`` by default shows only filenames, and also ids
5113
if ``--show-ids`` is given, in which case the id is the second
5119
* New 'bzr whoami --email' option shows only the email component
5120
of the user identification, from Jo Vermeulen.
5122
* New ``bzr ignore PATTERN`` command.
5124
* Nicer error message for broken pipe, interrupt and similar
5125
conditions that don't indicate an internal error.
5127
* Add ``.*.sw[nop] .git .*.tmp *,v`` to default ignore patterns.
5129
* Per-branch locks keyed on ``.bzr/branch-lock``, available in
5130
either read or write mode.
5132
* New option ``bzr log --show-ids`` shows revision and file ids.
5134
* New usage ``bzr log FILENAME`` shows only revisions that
5137
* Changed format for describing changes in ``bzr log -v``.
5139
* New option ``bzr commit --file`` to take a message from a file,
5140
suggested by LarstiQ.
5142
* New syntax ``bzr status [FILE...]`` contributed by Bartosz
5143
Oler. File may be in a branch other than the working directory.
5145
* ``bzr log`` and ``bzr root`` can be given an http URL instead of
5148
* Commands can now be defined by external programs or scripts
5149
in a directory on $BZRPATH.
5151
* New "stat cache" avoids reading the contents of files if they
5152
haven't changed since the previous time.
5154
* If the Python interpreter is too old, try to find a better one
5155
or give an error. Based on a patch from Fredrik Lundh.
5157
* New optional parameter ``bzr info [BRANCH]``.
5159
* New form ``bzr commit SELECTED`` to commit only selected files.
5161
* New form ``bzr log -r FROM:TO`` shows changes in selected
5162
range; contributed by John A Meinel.
5164
* New option ``bzr diff --diff-options 'OPTS'`` allows passing
5165
options through to an external GNU diff.
5167
* New option ``bzr add --no-recurse`` to add a directory but not
5170
* ``bzr --version`` now shows more information if bzr is being run
5176
* Fixed diff format so that added and removed files will be
5177
handled properly by patch. Fix from Lalo Martins.
5179
* Various fixes for files whose names contain spaces or other
5185
* Converted black-box test suites from Bourne shell into Python;
5186
now run using ``./testbzr``. Various structural improvements to
5189
* testbzr by default runs the version of bzr found in the same
5190
directory as the tests, or the one given as the first parameter.
5192
* testbzr also runs the internal tests, so the only command
5193
required to check is just ``./testbzr``.
5195
* testbzr requires python2.4, but can be used to test bzr running
5196
under a different version.
5198
* Tests added for many other changes in this release.
5203
* Included ElementTree library upgraded to 1.2.6 by Fredrik Lundh.
5205
* Refactor command functions into Command objects based on HCT by
5206
Scott James Remnant.
5208
* Better help messages for many commands.
5210
* Expose ``bzrlib.open_tracefile()`` to start the tracefile; until
5211
this is called trace messages are just discarded.
5213
* New internal function ``find_touching_revisions()`` and hidden
5214
command touching-revisions trace the changes to a given file.
5216
* Simpler and faster ``compare_inventories()`` function.
5218
* ``bzrlib.open_tracefile()`` takes a tracefilename parameter.
5220
* New AtomicFile class.
5222
* New developer commands ``added``, ``modified``.
5227
* Cope on Windows on python2.3 by using the weaker random seed.
5228
2.4 is now only recommended.
5231
bzr-0.0.4 2005-04-22
5232
---------------------
5236
* 'bzr diff' optionally takes a list of files to diff. Still a bit
5237
basic. Patch from QuantumG.
5239
* More default ignore patterns.
5241
* New 'bzr log --verbose' shows a list of files changed in the
5242
changeset. Patch from Sebastian Cote.
5244
* Roll over ~/.bzr.log if it gets too large.
5246
* Command abbreviations 'ci', 'st', 'stat', '?' based on a patch
5249
* New 'bzr help commands' based on a patch from Denys Duchier.
5254
* User email is determined by looking at $BZREMAIL or ~/.bzr.email
5255
or $EMAIL. All are decoded by the locale preferred encoding.
5256
If none of these are present user@hostname is used. The host's
5257
fully-qualified name is not used because that tends to fail when
5258
there are DNS problems.
5260
* New 'bzr whoami' command instead of username user-email.
5265
* Make commit safe for hardlinked bzr trees.
5267
* Some Unicode/locale fixes.
5269
* Partial workaround for ``difflib.unified_diff`` not handling
5270
trailing newlines properly.
5275
* Allow docstrings for help to be in PEP0257 format. Patch from
5278
* More tests in test.sh.
5280
* Write profile data to a temporary file not into working
5281
directory and delete it when done.
5283
* Smaller .bzr.log with process ids.
5288
* Fix opening of ~/.bzr.log on Windows. Patch from Andrew
5291
* Some improvements in handling paths on Windows, based on a patch
5295
bzr-0.0.3 2005-04-06
5296
---------------------
5300
* New "directories" internal command lists versioned directories
5303
* Can now say "bzr commit --help".
5305
* New "rename" command to rename one file to a different name
5308
* New "move" command to move one or more files into a different
5311
* New "renames" command lists files renamed since base revision.
5313
* New cat command contributed by janmar.
5317
* .bzr.log is placed in $HOME (not pwd) and is always written in
5318
UTF-8. (Probably not a completely good long-term solution, but
5323
* Workaround for difflib bug in Python 2.3 that causes an
5324
exception when comparing empty files. Reported by Erik Toubro
5329
* Refactored inventory storage to insert a root entry at the top.
5333
* Start of shell-based black-box testing in test.sh.
5341
* Win32 fixes from Steve Brown.
5344
bzr-0.0.2 "black cube" 2005-03-31
5345
-----------------------------------
5349
* Default ignore list extended (see bzrlib/__init__.py).
5351
* Patterns in .bzrignore are now added to the default ignore list,
5352
rather than replacing it.
5354
* Ignore list isn't reread for every file.
5358
* Reinstate the 'bzr check' command to check invariants of the
5361
* New 'ignored' command lists which files are ignored and why;
5362
'deleted' lists files deleted in the current working tree.
5364
* Performance improvements.
5366
* New global --profile option.
5368
* Ignore patterns like './config.h' now correctly match files in
5369
the root directory only.
5372
bzr-0.0.1 2005-03-26
5373
---------------------
5377
* More information from info command.
5379
* Can now say "bzr help COMMAND" for more detailed help.
5381
* Less file flushing and faster performance when writing logs and
5382
committing to stores.
5384
* More useful verbose output from some commands.
5388
* Fix inverted display of 'R' and 'M' during 'commit -v'.
5392
* Include a subset of ElementTree-1.2.20040618 to make
5393
installation easier.
5395
* Fix time.localtime call to work with Python 2.3 (the minimum
5399
bzr-0.0.0.69 2005-03-22
5400
------------------------
5404
* First public release.
5406
* Storage of local versions: init, add, remove, rm, info, log,