5
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.. contents:: List of Releases
11
:2.2b3: NOT RELEASED YET
16
* An API break has been made to the lock_write method of ``Branch`` and
17
``Repository`` objects; they now return ``branch.BranchWriteLockResult``
18
and ``repository.RepositoryWriteLockResult`` objects. This makes
19
changing the API in future easier and permits some cleaner calling code.
20
The lock_read method has also changed from having no defined return
21
value to returning ``LogicalLockResult`` objects.
27
* ``bzr commit`` accepts ``-p`` (for "patch") as a shorter name for
29
(Parth Malwankar, #571467)
31
* ``bzr ignore`` now supports a ``--default-rules`` option that displays
32
the default ignore rules used by bzr. The flag ``--old-default-rules``
33
is no longer supported by ``ignore``.
34
(Parth Malwankar, #538703)
36
* ``bzr pack`` now supports a ``--clean-obsolete-packs`` option that
37
can save disk space by deleting obsolete pack files created during the
39
(Parth Malwankar, #304320)
44
* ``.bazaar``, ``.bazaar/bazaar.conf`` and ``.bzr.log`` inherit user and
45
group ownership from the containing directory. This allow bzr to work
47
(Martin <gzlist@googlemail.com>, Parth Malwankar, #376388)
49
* ``bzr log --exclude-common-ancestry -r X..Y`` displays the revisions that
50
are part of Y ancestry but not part of X ancestry (aka the graph
52
(Vincent Ladeuil, #320119)
54
* ``bzr selftest --parallel=fork`` wait for its children avoiding zombies.
55
(Vincent Ladeuil, #566670)
57
* ``bzr selftest`` should not use ui.note() since it's not unicode safe.
58
(Vincent Ladeuil, #563997)
60
* Don't mention --no-strict when we just issue the warning about unclean trees.
61
(Vincent Ladeuil, #401599)
63
* Fixed ``AssertionError`` when accessing smart servers running Bazaar
65
(Andrew Bennetts, #528041)
67
* Reduce peak memory by one copy of compressed text.
68
(John Arbash Meinel, #566940)
70
* Show the filenames when a file rename fails so that the error will be
72
(Martin Pool, #491763)
77
* ``append_revisions_only`` will now be interpreted as a boolean and a
78
warning emitted if illegal values are used. Note that for projects
79
that needs to maintain compatibility with previsous bzr versions,
80
only 'True' and 'False' strings must be used (previous versions of
81
bzr will interpret all strings differing from 'True'
82
(case-sensitive) as false.
83
(Brian de Alwis, Vincent Ladeuil)
85
* ``Config.get_user_option_as_bool`` will now warn if a value cannot
86
be interpreted as a boolean.
95
* Added ``bzrlib.merge.PerFileMerger``, a more convenient way to write
96
some kinds of ``merge_file_content`` hook functions.
99
* `BzrDir`, `Branch`, `Repository` and `WorkingTree` now all support `user_url`,
100
`user_transport`, `control_url` and `control_transport` members pointing
101
respectively to the directory containing the ``.bzr`` control directory,
102
and to the directory within ``.bzr`` used for the particular component.
103
All of them inherit from `ControlComponent` which provides default
107
* Lock methods on ``Tree``, ``Branch`` and ``Repository`` are now
108
expected to return an object which can be used to unlock them. This reduces
109
duplicate code when using cleanups. The previous 'tokens's returned by
110
``Branch.lock_write`` and ``Repository.lock_write`` are now attributes
111
on the result of the lock_write. ``repository.RepositoryWriteLockResult``
112
and ``branch.BranchWriteLockResult`` document this. (Robert Collins)
117
* ``log._get_info_for_log_files`` now takes an add_cleanup callable.
120
* ``_remember_remote_is_before`` no longer raises AssertionError when
121
suboptimal network behaviour is noticed; instead it just mutters to the
122
log file (and warns the user if they have set the ``hpss`` debug flag).
123
This was causing unnecessary aborts for performance bugs that are minor
125
(Andrew Bennetts, #528041)
127
* Permit bzr to run under ``python -OO`` which reduces the size of bytecode
128
files loaded from disk. To ensure docstrings needed for help are never
129
stripped, the prefix ``__doc__ =`` should now be used.
130
(Martin <gzlist@googlemail.com>)
135
* Added ``bzrlib.tests.matchers`` as a place to put matchers, along with
136
our first in-tree matcher. See the module docstring for details.
139
* ``bzr selftest --parallel=subprocess`` now works correctly on win32.
140
(Gordon Tyler, #551332)
142
* Workaround ``Crypto.Random`` check leading to spurious test
143
failures on Lucid, FreeBSD and gentoo.
144
(Vincent Ladeuil, #528436)
151
This is a somewhat early second beta of the 2.2 series, to fix a python2.4
152
incompatibility in the 2.2b1 release. It also includes a swag of
153
performance, usability and correctness improvements: test feedback on all
154
of these would be welcome.
160
* ``bzr diff`` now supports a --format option, which can be used to
161
select alternative diff formats. (Jelmer Vernooij, #555994)
166
* ``bzr dpush``, ``bzr push`` and ``bzr send`` will now issue a warning
167
instead of failing when dirty trees are involved. The corresponding
168
``dpush_strict``, ``push_strict`` and ``send_strict`` should be set to
169
True explicitly to get the previous behaviour.
170
(Vincent Ladeuil, #519319)
172
* ``bzr export`` to tar file does not fail if any parent directory
173
contains unicode characters. This works around upstream Python bug
174
http://bugs.python.org/issue8396 .
175
(Parth Malwankar, #413406)
177
* ``bzr switch`` does not die if a ConfigurableFileMerger is used.
178
(Aaron Bentley, #559436)
180
* ``bzr update`` when a pending merge in the working tree has been merged
181
into the master branch will no longer claim that old commits have become
182
pending merges. (Robert Collins, #562079)
184
* ``bzrlib.mutabletree.MutableTree.commit`` will now support a passed in
185
config as in previous versions of bzrlib. (Robert Collins)
187
* Fix glitch in the warning about unclean trees display.
188
(Vincent Ladeuil, #562665)
190
* Fixed Python2.4 incompatibilities in the bzr2.2b1 source tarball.
193
* Help messages generated by ``RegistryOption.from_kwargs`` list the
194
switches in alphabetical order, rather than in an undefined order.
195
(Martin von Gagern, #559409)
197
* Make sure the ``ExecutablePath`` and ``InterpreterPath`` are set in
198
Apport crash reports, to avoid "This problem report applies to a program
199
which is not installed any more" error.
200
(Martin Pool, James Westby, #528114)
202
* Reset ``siginterrupt`` flag to False every time we handle a signal
203
installed with ``set_signal_handler(..., restart_syscall=True)`` (from
204
``bzrlib.osutils``. Reduces the likelihood of "Interrupted System Call"
205
errors after two window resizes.
208
* When invoked with a range revision, ``bzr log`` doesn't show revisions
209
that are not part of the Y revisions ancestry anymore when invoked with
211
(Vincent Ladeuil, #474807)
213
* Properly handle ``param_name`` attribute for ``ListOption``.
214
(Martin von Gagern, 387117)
219
* ``bzr commit`` will prompt before using a commit message that was
220
generated by a template and not edited by the user.
221
(Robert Collins, #530265)
223
* ``bzr diff`` read-locks the trees and branches only once, saving about
224
10-20ms on ``bzr diff`` in a bzr.dev tree.
227
* ``bzr missing`` read-locks the branches only once.
230
* ``bzr pull`` locks the branches and tree only once.
233
* Index lookups in pack repositories search recently hit pack files first.
234
In repositories with many pack files this can greatly reduce the
235
number of files accessed, the number of bytes read, and the number of
236
read calls. An incremental pull via plain HTTP takes half the time and
237
bytes for a moderately large repository. (Andrew Bennetts)
239
* Index lookups only re-order the indexes when the hit files aren't
240
already first. Reduces the cost of reordering
241
(John Arbash Meinel, #562429)
243
* Less code is loaded at startup. (Cold-cache start time is about 10-20%
245
(Martin Pool, #553017)
250
* ``bzrlib.diff.get_trees_and_branches_to_diff`` is deprecated. Use
251
``get_trees_and_branches_to_diff_locked`` instead.
257
* ``bzrlib.commands.Command.run_direct`` is no longer needed - the pre
258
2.1 method of calling run() to perform testing or direct use via the API
259
is now possible again. As part of this, the _operation attribute on
260
Command is now transient and only exists for the duration of ``run()``.
271
* BTreeGraphIndex can now take an offset to indicate that the data starts
272
somewhere other than then beginning of the file. (John Arbash Meinel)
274
* Deleted very old hidden commands ``versionedfile-list``,
275
``weave-plan-merge``, ``weave-merge-text``.
278
* ``Repository.get_inventory_sha1()`` and ``Repository.get_revision_xml()``
279
have been removed. (Jelmer Vernooij)
281
* ``Repository.get_revision_inventory()`` has been removed in favor of
282
``Repository.get_inventory()``. (Jelmer Vernooij)
284
* All test servers have been moved out of the bzrlib.transport hierarchy to
285
bzrlib.tests.test_server *except* for MemoryServer, ChrootServer and
286
PathFilteringServer. ``bzrlib`` users may encounter test failures that can
287
be fixed by updating the related imports from ``bzrlib.transport.xxx`` to
288
``bzrlib.tests.test_server``.
291
* ``BranchReferenceFormat.initialize()`` now takes an optional name argument
292
as its second parameter, for consistency with the initialize() method of
293
other formats. (Jelmer Vernooij)
298
* Added ``bzr remove-branch`` command that can remove a local or remote
299
branch. (Jelmer Vernooij, #276295)
301
* ``bzr export`` now takes an optional argument ``--per-file-timestamps``
302
to set file mtimes to the last timestamp of the last revision in which
303
they were changed rather than the current time. (Jelmer Vernooij)
305
* If the Apport crash-reporting tool is available, bzr crashes are now
306
stored into the ``/var/crash`` apport spool directory, and the user is
307
invited to report them to the developers from there, either
308
automatically or by running ``apport-bug``. No information is sent
309
without specific permission from the user. (Martin Pool, #515052)
311
* Parsing of command lines, for example in ``diff --using``, no longer
312
treats backslash as an escape character on Windows. (Gordon Tyler,
315
* Plugins can be disabled by defining ``BZR_DISABLE_PLUGINS`` as
316
a list of plugin names separated by ':' (';' on windows).
317
(Vincent Ladeuil, #411413)
319
* Plugins can be loaded from arbitrary locations by defining
320
``BZR_PLUGINS_AT`` as a list of name@path separated by ':' (';' on
321
windows). This takes precedence over ``BZR_PLUGIN_PATH`` for the
322
specified plugins. This is targeted at plugin developers for punctual
323
needs and *not* intended to replace ``BZR_PLUGIN_PATH``.
324
(Vincent Ladeuil, #82693)
326
* Tag names can now be determined automatically by ``automatic_tag_name``
327
hooks on ``Branch`` if they are not specified on the command line.
330
* Tree-shape conflicts can be resolved by providing ``--take-this`` and
331
``--take-other`` to the ``bzr resolve`` command. Just marking the conflict
332
as resolved is still accessible via the ``--done`` default action.
335
* Merges can be proposed on Launchpad with the new lp-propose-merge command.
336
(Aaron Bentley, Jonathan Lange)
341
* Added docstring for ``Tree.iter_changes``
342
(John Arbash Meinel, #304182)
344
* Allow additional arguments to
345
``RemoteRepository.add_inventory_by_delta()``. (Jelmer Vernooij, #532631)
347
* Allow exporting a single file using ``bzr export``.
348
(Michal Junák, #511987)
350
* Allow syscalls to automatically restart when ``TextUIFactory``'s
351
SIGWINCH handler is invoked, avoiding ``EINTR`` errors during blocking
352
IO, which are often poorly handled by Python's libraries and parts of
353
bzrlib. (Andrew Bennetts, #496813)
355
* Avoid infinite recursion when probing for apport.
356
(Vincent Ladeuil, #516934)
358
* Avoid ``malloc(0)`` in ``patiencediff``, which is non-portable.
359
(Martin Pool, #331095)
361
* Avoid truncating svn URLs.
362
(Martin Pool, Martin von Gagern, #545185)
364
* ``bzr add`` will not add conflict related files unless explicitly required.
365
(Vincent Ladeuil, #322767, #414589)
367
* ``bzr dump-btree`` now works on ``*.cix`` and ``*.six`` files. Those
368
indices do not have reference lists, so ``dump-btree`` will simply show
369
``None`` instead. (Andrew Bennetts, #488607)
371
* ``bzr help`` will no longer trigger the get_missing_command hook when
372
doing a topic lookup. This avoids prompting (like 'no command plugins/loom,
373
did you mean log?') when getting help. In future we may trigger the hook
374
deliberately when no help topics match from any help index.
375
(Robert Collins, #396261)
377
* ``bzr log -n0 -r..A.B.C`` should not crash but just consider the None
378
revspec as representing the first revision of the branch.
379
(Vincent Ladeuil, #519862)
381
* ``bzr remove-tree`` can now remove multiple working trees.
382
(Jared Hance, Andrew Bennetts, #253137)
384
* ``bzr resolve --take-this`` and ``--take-other`` now correctly renames
385
the kept file on content conflicts where one side deleted the file.
386
(Vincent Ladeuil, #529968)
388
* ``bzr upgrade`` now creates the ``backup.bzr`` directory with the same
389
permissions as ``.bzr`` directory on a POSIX OS.
390
(Parth Malwankar, #262450)
392
* ``bzr upgrade`` now names backup directory as ``backup.bzr.~N~`` instead
393
of ``backup.bzr``. This directory is ignored by bzr commands such as
395
(Parth Malwankar, #335033, #300001)
397
* Cope with non-utf8 characters inside ``.bzrignore``.
398
(Jason Spashett, #183504)
400
* Correctly interpret "451 Rename/move failure: Directory not empty" from
401
ftp servers while trying to take a lock.
402
(Martin Pool, #528722)
404
* DirStateRevisionTree.kind() was returning wrong result when 'kind'
405
changes occured between the workingtree and one of its parents.
406
(Vincent Ladeuil, #535547)
408
* Fix ``log`` to better check ancestors even if merged revisions are involved.
409
(Vincent Ladeuil, #476293)
411
* Loading a plugin from a given path with ``BZR_PLUGINS_AT`` doesn't depend
412
on os.lisdir() order and is now reliable.
413
(Vincent Ladeuil, #552922).
415
* Many IO operations that returned ``EINTR`` were retried even if it
416
wasn't safe to do so via careless use of ``until_no_eintr``. Bazaar now
417
only retries operations that are safe to retry, and in some cases has
418
switched to operations that can be retried (e.g. ``sock.send`` rather than
420
(Andrew Bennetts, Martin <gzlist@googlemail.com>, #496813)
422
* Path conflicts now support --take-this and --take-other even when a
423
deletion is involved.
424
(Vincent Ladeuil, #531967)
426
* Network transfer amounts and rates are now displayed in SI units according
427
to the Ubuntu Units Policy <https://wiki.ubuntu.com/UnitsPolicy>.
428
(Gordon Tyler, #514399)
430
* Support kind markers for socket and fifo filesystem objects. This
431
prevents ``bzr status --short`` from crashing when those files are
432
present. (John Arbash Meinel, #303275)
434
* ``bzr mkdir DIR`` will not create DIR unless DIR's parent is a versioned
435
directory. (Parth Malwankar, #138600)
437
* SSH child processes will now ignore SIGQUIT on nix systems so breaking into
438
the debugger won't kill the session.
439
(Martin <gzlist@googlemail.com>, #162502)
441
* Tolerate patches with leading noise in ``bzr-handle-patch``.
442
(Toshio Kuratomi, Martin Pool, #502076)
444
* ``update -r`` now supports updating to revisions that are not on
445
mainline (i.e. it supports dotted revisions).
446
(Parth Malwankar, #517800)
448
* Use first apparent author not committer in GNU Changelog format.
449
(Martin von Gagern, #513322)
454
* ``bzrlib.merge_directive._BaseMergeDirective`` has been renamed to
455
``bzrlib.merge_directive.BaseMergeDirective`` and is now public.
458
* ``BranchFormat.initialize`` now takes an optional ``name`` of the colocated
459
branch to create. (Jelmer Vernooij)
461
* ``BzrDir.get_branch_transport`` now takes an optional ``name`` of the
462
colocated branch to open. (Jelmer Vernooij)
464
* Added ``bzrlib.osutils.set_signal_handler``, a convenience function that
465
can set a signal handler and call ``signal.siginterrupt(signum,
466
False)`` for it, if the platform and Python version supports it.
467
(Andrew Bennetts, #496813)
469
* New ``bzrlib.initialize`` is recommended for programs using bzrlib to
470
run when starting up; it sets up several things that previously needed
471
to be done separately.
472
(Martin Pool, #507710)
474
* Exporters now support a ``per_file_timestamps`` argument to write out the
475
timestamp of the commit in which a file revision was introduced.
478
* New method ``BzrDir.list_branches()`` that returns a sequence of branches
479
present in a control directory. (Jelmer Vernooij)
481
* New method ``Repository.get_known_graph_ancestry()``.
482
(Jelmer Vernooij, #495502)
484
* New transport methods ``readlink``, ``symlink`` and ``hardlink``.
487
* Remove unused ``CommandFailed`` exception.
493
* ``bzrlib.branchbuilder.BranchBuilder.build_snapshot`` now accepts a
494
``message_callback`` in the same way that commit does. (Robert Collins)
496
* ``bzrlib.builtins.Commit.run`` raises ``bzrlib.errors.BoundBranchOutOfDate``
497
rather than ``bzrlib.errors.BzrCommandError`` when the bound branch is out
498
of date. (Gary van der Merwe)
500
* ``bzrlib.commands.run_bzr`` is more extensible: callers can supply the
501
functions to load or disable plugins if they wish to use a different
502
plugin mechanism; the --help, --version and no-command name code paths
503
now use the generic pluggable command lookup infrastructure.
506
* ``bzrlib.errors.BoundBranchOutOfDate`` has a new field ``extra_help``
507
which can be set to add extra help to the error. (Gary van der Merwe)
509
* New method ``Branch.automatic_tag_name`` that can be used to find the
510
tag name for a particular revision automatically. (Jelmer Vernooij)
512
* The methods ``BzrDir.create_branch()``, ``BzrDir.destroy_branch()`` and
513
``BzrDir.open_branch()`` now take an optional ``name`` argument.
519
* bzr now has a ``.testr.conf`` file in its source tree configured
520
appropriately for running tests with Testrepository
521
(``https://launchpad.net/testrepository``). (Robert Collins)
523
* Documentation about testing with ``subunit`` has been tweaked.
526
* Known failures has been added for resolve --take-other on ParentLoop
527
conflicts. This reflects bug #537956 without fixing it.
530
* New ``bzrlib.tests.test_import_tariff`` can make assertions about what
531
Python modules are loaded, to guard against startup time or library
532
dependency regressions.
535
* PQM will now run with subunit output. To analyze a PQM error use
536
tribunal, or cat log | subunit-filter | subunit2pyunit. (Robert Collins)
538
* Stop sending apport crash files to ``.cache`` in the directory from
539
which ``bzr selftest`` was run. (Martin Pool, #422350)
541
* Tests no longer fail if "close() called during concurrent
542
operation on the same file object" occurs when closing the log file
543
(which can happen if a thread tries to write to the log file at the
544
wrong moment). An warning will be written to ``stderr`` when this
545
happens, and another warning will be written if the log file could not
546
be closed after retrying 100 times. (Andrew Bennetts, #531746)
551
:2.1.2: NOT RELEASED YET
556
* ``bzr switch`` does not die if a ConfigurableFileMerger is used.
557
(Aaron Bentley, #559436)
559
* Fixed ``AssertionError`` when accessing smart servers running Bazaar
561
(Andrew Bennetts, #528041)
563
* Reset ``siginterrupt`` flag to False every time we handle a signal
564
installed with ``set_signal_handler(..., restart_syscall=True)`` (from
565
``bzrlib.osutils``. Reduces the likelihood of "Interrupted System Call"
566
errors after two window resizes.
572
* ``_remember_remote_is_before`` no longer raises AssertionError when
573
suboptimal network behaviour is noticed; instead it just mutters to the
574
log file (and warns the user if they have set the ``hpss`` debug flag).
575
This was causing unnecessary aborts for performance bugs that are minor
577
(Andrew Bennetts, #528041)
585
This is a small bugfix release. Upgrading is recommended for anyone
586
running 2.1.0 or earlier.
591
* Allow syscalls to automatically restart when ``TextUIFactory``'s
592
SIGWINCH handler is invoked, avoiding ``EINTR`` errors during blocking
593
IO, which are often poorly handled by Python's libraries and parts of
594
bzrlib. (Andrew Bennetts, #496813)
596
* Avoid ``malloc(0)`` in ``patiencediff``, which is non-portable.
597
(Martin Pool, #331095)
599
* Fix plugin packaging on Windows. (Ian Clatworthy, #524162)
601
* Fix stub sftp test server to call os.getcwdu().
602
(Vincent Ladeuil, #526221, #526353)
604
* Fixed CHM generation by moving the NEWS section template into
605
a separate file. (Ian Clatworthy, #524184)
607
* Merge correctly when this_tree is not a WorkingTree. (Aaron Bentley)
609
* Register SIGWINCH handler only when creating a ``TextUIFactory``; avoids
610
problems importing bzrlib from a non-main thread.
611
(Elliot Murphy, #521989)
613
* Repositories accessed via a smart server now reject being stacked on a
614
repository in an incompatible format, as is the case when accessing them
615
via other methods. This was causing fetches from those repositories via
616
a smart server (e.g. using ``bzr branch``) to receive invalid data.
617
(Andrew Bennetts, #562380)
619
* Standardize the error handling when creating a new ``StaticTuple``
620
(problems will raise TypeError). (Matt Nordhoff, #457979)
622
* Warn if pyrex is too old to compile the new ``SimpleSet`` and
623
``StaticTuple`` extensions, rather than having the build fail randomly.
624
(John Arbash Meinel, #449776)
629
* Added a link to the Desktop Guide. (Ian Clatworthy)
631
* Added What's New in Bazaar 2.1 document. (Ian Clatworthy)
633
* Drop Google Analytics from the core docs as they caused problems
634
in the CHM files. (Ian Clatworthy, #502010)
639
* Added ``bzrlib.osutils.set_signal_handler``, a convenience function that
640
can set a signal handler and call ``signal.siginterrupt(signum,
641
False)`` for it, if the platform and Python version supports it.
642
(Andrew Bennetts, #496813)
648
:Codename: Strasbourg
651
This release marks our second long-term-stable series. The Bazaar team
652
has decided that we will continue to make bugfix-only 2.0.x and 2.1.x
653
releases, along with 2.2 development releases.
655
This is a fairly incremental update, focusing on polish and bugfixing.
656
There are no changes for supported disk formats. Key updates include
657
reduced memory consumption for many operations, a new per-file merge
658
hook, ignore patterns can now include '!' to exclude files, globbing
659
support for all commands on Windows, and support for addressing home
660
directories via ``bzr+ssh://host/~/`` syntax.
662
Users are encouraged to upgrade from the 2.0 stable series.
667
* Don't require testtools to use sftp.
668
(Vincent Ladeuil, #516183)
670
* Fix "AttributeError in Inter1and2Helper" during fetch.
671
(Martin Pool, #513432)
673
* ``bzr update`` performs the two merges in a more logical order and will stop
674
when it encounters conflicts.
675
(Gerard Krol, #113809)
677
* Give a better error message when doing ``bzr bind`` in an already bound
678
branch. (Neil Martinsen-Burrell, #513063)
680
* Ignore ``KeyError`` from ``remove_index`` during ``_abort_write_group``
681
in a pack repository, which can happen harmlessly if the abort occurs during
682
finishing the write group. Also use ``bzrlib.cleanup`` so that any
683
other errors that occur while aborting the individual packs won't be
684
hidden by secondary failures when removing the corresponding indices.
685
(Andrew Bennetts, #423015)
687
* Set the mtime of files exported to a directory by ``bzr export`` all to
688
the same value to avoid confusing ``make`` and other date-based build
689
systems. (Robert Collins, #515631)
694
* Fetching into experimental formats will now print a warning. (Jelmer
700
* ``Repository.deserialise_inventory`` has been renamed to
701
``Repository._deserialise_inventory`` to indicate it is private.
704
* ``Repository.get_inventory_xml`` has been renamed to
705
``Repository._get_inventory_xml`` to indicate it is private.
708
* ``Repository.serialise_inventory`` has been renamed to
709
``Repository._serialise_inventory`` to indicate it is private.
711
* Using the ``bzrlib.chk_map`` module from within multiple threads at the
712
same time was broken due to race conditions with a module level page
713
cache. This shows up as a KeyError in the ``bzrlib.lru_cache`` code with
714
``bzrlib.chk_map`` in the backtrace, and can be triggered without using
715
the same high level objects such as ``bzrlib.repository.Repository``
716
from different threads. chk_map now uses a thread local cache which may
717
increase memory pressure on processes using threads.
718
(Robert Collins, John Arbash Meinel, #514090)
720
* The new ``merge_file_content`` should now be ok with tests to avoid
722
(Vincent Ladeuil, #515597)
727
* Use ``bzrlib.cleanup`` rather than less robust ``try``/``finally``
728
blocks in several places in ``bzrlib.merge``. This avoids masking prior
729
errors when errors like ``ImmortalPendingDeletion`` occur during cleanup
731
(Andrew Bennetts, #517275)
736
* The ``remove_index`` method of
737
``bzrlib.repofmt.pack_repo.AggregateIndex`` no longer takes a ``pack``
738
argument. This argument was always ignored.
739
(Andrew Bennetts, #423015)
744
:Codename: after the bubbles
745
:2.1.0rc2: 2010-01-29
747
This is a quick-turn-around to update a small issue with our new per-file
748
merge hook. We expect no major changes from this to the final 2.1.0.
753
* The new ``merge_file_content`` hook point has been altered to provide a
754
better API where state for extensions can be stored rather than the
755
too-simple function based approach. This fixes a performance regression
756
where branch configuration would be parsed per-file during merge. As
757
part of this the included news_merger has been refactored into a base
758
helper class ``bzrlib.merge.ConfigurableFileMerger``.
759
(Robert Collins, John Arbash Meinel, #513822)
765
:Codename: the 'new' stable
766
:2.1.0rc1: 2009-01-21
768
This is the first stable release candidate for Bazaar's 2.1 series. From
769
this point onwards, the 2.1 series will be considered stable (as the 2.0
770
series) and only bugfixes are expected to be incorporated. The dozen or so
771
bugfixes in the 2.0.4 release are also included in this release (along
772
with more than 15 more bugfixes). Some of the interesting features are
773
support for per-file merge hooks, ``bzr unshelve --preview``, support
774
for using ! in ignore files to exclude files from being ignored, a small
775
memory leak was squashed, and many ``ObjectNotLocked`` errors were fixed.
776
This looks to be a very good start for a new stable series.
782
* Add bug information to log output when available.
783
(Neil Martinsen-Burrell, Guillermo Gonzalez, #251729)
785
* Added ``merge_file_content`` hook point to ``Merger``, allowing plugins
786
to register custom merge logic, e.g. to provide smarter merging for
789
* Bazaar now includes the ``news_merge`` plugin. It is disabled by
790
default, to enable it add a ``news_merge_files`` option to your
791
configuration. Consult ``bzr help news_merge`` for more information.
794
* ``bzr branch`` now takes a ``--bind`` option. This lets you
795
branch and bind all in one command. (Ian Clatworthy)
797
* ``bzr switch`` now takes a ``--revision`` option, to allow switching to
798
a specific revision of a branch. (Daniel Watkins, #183559)
800
* ``bzr unshelve --preview`` can now be used to show how a patch on the
801
shelf would be applied to the working tree.
802
(Guilherme Salgado, #308122)
804
* ``bzr update`` now takes a ``--revision`` argument. This lets you
805
change the revision of the working tree to any revision in the
806
ancestry of the current or master branch. (Matthieu Moy, Mark Hammond,
809
* ``-Dbytes`` can now be used to display the total number of bytes
810
transferred for the current command. This information is always logged
811
to ``.bzr.log`` for later inspection. (John Arbash Meinel)
813
* New ignore patterns. Patterns prefixed with '!' are exceptions to
814
ignore patterns and take precedence over regular ignores. Such
815
exceptions are used to specify files that should be versioned which
816
would otherwise be ignored. Patterns prefixed with '!!' act as regular
817
ignore patterns, but have highest precedence, even over the '!'
818
exception patterns. (John Whitley, #428031)
820
* The ``supress_warnings`` configuration option has been introduced to disable
821
various warnings (it currently only supports the ``format_deprecation``
822
warning). The new option can be set in any of the following locations:
823
``bazaar.conf``, ``locations.conf`` and/or ``branch.conf``.
824
(Ted Gould, Matthew Fuller, Vincent Ladeuil)
829
* Always show a message if an OS error occurs while trying to run a
830
user-specified commit message editor.
831
(Martin Pool, #504842)
833
* ``bzr diff`` will now use the epoch when it is unable to determine
834
the timestamp of a file, if the revision it was introduced in is a
835
ghost. (Jelmer Vernooij, #295611)
837
* ``bzr switch -b`` can now create branches that are located using directory
838
services such as ``lp:``, even when the branch name doesn't contain a
839
'/'. (Neil Martinsen-Burrell, #495263)
841
* ``bzr unshelve`` has improved messages about what it is doing.
842
(Neil Martinsen-Burrell, #496917)
844
* Concurrent autopacking is more resilient to already-renamed pack files.
845
If we find that a file we are about to obsolete is already obsoleted, we
846
do not try to rename it, and we leave the file in ``obsolete_packs``.
847
The code is also fault tolerant if a file goes missing, assuming that
848
another process already removed the file.
849
(John Arbash Meinel, Gareth White, #507557)
851
* Fix "Too many concurrent requests" in reconcile when network connection
852
fails. (Andrew Bennetts, #503878)
854
* Fixed a side effect mutation of ``RemoteBzrDirFormat._network_name``
855
that caused some tests to fail when run in a non-default order.
856
Probably no user impact. (Martin Pool, #504102)
858
* Fixed ``ObjectNotLocked`` error in ``bzr cat -rbranch:../foo FILE``.
859
(Andrew Bennetts, #506274)
861
* FTP transports support Unicode paths by encoding/decoding them as utf8.
862
(Vincent Ladeuil, #472161)
864
* Listen to the SIGWINCH signal to update the terminal width.
865
(Vincent Ladeuil, #316357)
867
* Progress bars are now hidden when ``--quiet`` is given.
868
(Martin Pool, #320035)
870
* ``SilentUIFactory`` now supports ``make_output_stream`` and discards
871
whatever is written to it. This un-breaks some plugin tests that
872
depended on this behaviour.
873
(Martin Pool, #499757)
875
* When operations update the working tree, all affected files should end
876
up with the same mtime. (eg. when versioning a generated file, if you
877
update the source and the generated file together, the generated file
878
should appear up-to-date.)
879
(John Arbash Meinel, Martin <gzlist>, #488724)
884
* Added ``add_cleanup`` and ``cleanup_now`` to ``bzrlib.command.Command``.
885
All the builtin commands now use ``add_cleanup`` rather than
886
``try``/``finally`` blocks where applicable as it is simpler and more
887
robust. (Andrew Bennetts)
889
* All except a small number of storage formats are now hidden, making
890
the help for numerous commands far more digestible. (Ian Clatworthy)
892
* Attempts to open a shared repository as a branch (e.g. ``bzr branch
893
path/to/repo``) will now include "location is a repository" as a hint in
894
the error message. (Brian de Alwis, Andrew Bennetts, #440952)
896
* Push will now inform the user when they are trying to push to a foreign
897
VCS for which roundtripping is not supported, and will suggest them to
898
use dpush. (Jelmer Vernooij)
900
* The version of bzr being run is now written to the log file.
903
* Transport network activity indicator is shown more of the time when
904
Bazaar is doing network IO.
910
* Add documentation on creating merges with more than one parent.
911
(Neil Martinsen-Burrell, #481526)
913
* Better explain the --uncommitted option of merge.
914
(Neil Martinsen-Burrell, #505088)
916
* Improve discussion of pending merges in the documentation for
917
``revert``. (Neil Martinsen-Burrell, #505093)
919
* Improved help for ``bzr send``.
920
(Martin Pool, Bojan Nikolic)
922
* There is a System Administrator's Guide in ``doc/en/admin-guide``,
923
including discussions of installation, relevant plugins, security and
924
backup. (Neil Martinsen-Burrell)
926
* The ``conflicts`` help topic has been renamed to ``conflict-types``.
929
* The User Reference is now presented as a series of topics.
930
Many of the included topics have link and format tweaks applied.
936
* Added ``cachedproperty`` decorator to ``bzrlib.decorators``.
939
* Many test features were renamed from ``FooFeature`` to ``foo_feature``
940
to be consistent with instances being lower case and classes being
941
CamelCase. For the features that were more likely to be used, we added a
942
deprecation thunk, but not all. (John Arbash Meinel)
944
* Merger classes (such as ``Merge3Merger``) now expect a ``this_branch``
945
parameter in their constructors, and provide ``this_branch`` as an
946
attribute. (Andrew Bennetts)
948
* The Branch hooks pre_change_branch_tip no longer masks exceptions raised
949
by plugins - the original exceptions are now preserved. (Robert Collins)
951
* The Transport ``Server.tearDown`` method is now renamed to
952
``stop_server`` and ``setUp`` to ``start_server`` for consistency with
953
our normal naming pattern, and to avoid confusion with Python's
954
``TestCase.tearDown``. (Martin Pool)
956
* ``WorkingTree.update`` implementations must now accept a ``revision``
962
* Added ``BzrDir.open_branchV3`` smart server request, which can receive
963
a string of details (such as "location is a repository") as part of a
964
``nobranch`` response. (Andrew Bennetts, #440952)
966
* New helper osutils.UnicodeOrBytesToBytesWriter which encodes unicode
967
objects but passes str objects straight through. This is used for
968
selftest but may be useful for diff and other operations that generate
969
mixed output. (Robert Collins)
971
* New exception ``NoRoundtrippingSupport``, for use by foreign branch
972
plugins. (Jelmer Vernooij)
977
* ``bzrlib.tests.permute_for_extension`` is a helper that simplifies
978
running all tests in the current module, once against a pure python
979
implementation, and once against an extension (pyrex/C) implementation.
980
It can be used to dramatically simplify the implementation of
981
``load_tests``. (John Arbash Meinel)
983
* ``bzrlib.tests.TestCase`` now subclasses ``testtools.testcase.TestCase``.
984
This permits features in testtools such as getUniqueInteger and
985
getUniqueString to be used. Because of this, testtools version 0.9.2 or
986
newer is now a dependency to run bzr selftest. Running with versions of
987
testtools less than 0.9.2 will cause bzr to error while loading the test
988
suite. (Robert Collins)
990
* Shell-like tests now support the command "mv" for moving files. The
991
syntax for ``mv file1 file2``, ``mv dir1 dir2`` and ``mv file dir`` is
992
supported. (Neil Martinsen-Burrell)
994
* The test progress bar no longer distinguishes tests that 'errored' from
995
tests that 'failed' - they're all just failures.
1001
:2.0.6: NOT RELEASED YET
1006
* Additional merges after an unrelated branch has been merged with its
1007
history no longer crash when deleted files are involved.
1008
(Vincent Ladeuil, John Arbash Meinel, #375898)
1010
* ``bzr revert`` now only takes write lock on working tree, instead of on
1011
both working tree and branch.
1012
(Danny van Heumen, #498409)
1014
* ``bzr upgrade`` now creates the ``backup.bzr`` directory with the same
1015
permissions as ``.bzr`` directory on a POSIX OS.
1016
(Parth Malwankar, #262450)
1018
* Repositories accessed via a smart server now reject being stacked on a
1019
repository in an incompatible format, as is the case when accessing them
1020
via other methods. This was causing fetches from those repositories via
1021
a smart server (e.g. using ``bzr branch``) to receive invalid data.
1022
(Andrew Bennetts, #562380)
1029
This fifth release in our 2.0 series addresses several user-inconvenience
1030
bugs. None are critical, but upgrading is recommended for all users on
1031
earlier 2.0 releases.
1036
* Avoid ``malloc(0)`` in ``patiencediff``, which is non-portable.
1037
(Martin Pool, #331095)
1039
* Concurrent autopacking is more resilient to already-renamed pack files.
1040
If we find that a file we are about to obsolete is already obsoleted, we
1041
do not try to rename it, and we leave the file in ``obsolete_packs``.
1042
The code is also fault tolerant if a file goes missing, assuming that
1043
another process already removed the file.
1044
(John Arbash Meinel, Gareth White, #507557)
1046
* Cope with the lockdir ``held/info`` file being empty, which seems to
1047
happen fairly often if the process is suddenly interrupted while taking
1049
(Martin Pool, #185103)
1051
* Give the warning about potentially slow cross-format fetches much
1052
earlier on in the fetch operation. Don't show this message during
1053
upgrades, and show the correct format indication for remote
1055
(Martin Pool, #456077, #515356, #513157)
1057
* Handle renames correctly when there are files or directories that
1058
differ only in case. (Chris Jones, Martin Pool, #368931)
1060
* If ``bzr push --create-prefix`` triggers an unexpected ``NoSuchFile``
1061
error, report that error rather than failing with an unhelpful
1062
``UnboundLocalError``.
1063
(Andrew Bennetts, #423563)
1065
* Running ``bzr`` command without any arguments now shows bzr
1066
version number along with rest of the help text.
1067
(Parth Malwankar, #369501)
1069
* Use osutils.O_NOINHERIT for some files on win32 to avoid PermissionDenied
1071
(Inada Naoki, #524560)
1076
* Added ``location-alias`` help topic.
1077
(Andrew Bennetts, #337834)
1079
* Fixed CHM generation by moving the NEWS section template into
1080
a separate file. (Ian Clatworthy, #524184)
1086
:Codename: smooth sailing
1089
The fourth bugfix-only release in the 2.0 series contains more than a
1090
dozen bugfixes relative to 2.0.3. The primary focus is on handling
1091
interruptions and concurrent operations more cleanly, there is also a fair
1092
improvement to ``bzr export`` when exporting a remote branch.
1098
* ``bzr annotate`` on another branch with ``-r branch:...`` no longer
1099
fails with an ``ObjectNotLocked`` error. (Andrew Bennetts, #496590)
1101
* ``bzr export dir`` now requests all file content as a record stream,
1102
rather than requsting the file content one file-at-a-time. This can make
1103
exporting over the network significantly faster (54min => 9min in one
1104
case). (John Arbash Meinel, #343218)
1106
* ``bzr serve`` no longer slowly leaks memory. The compiled
1107
``bzrlib.bencode.Encoder()`` class was using ``__del__`` to cleanup and
1108
free resources, and it should have been using ``__dealloc__``.
1109
This will likely have an impact on any other process that is serving for
1110
an extended period of time. (John Arbash Meinel, #494406)
1112
* Check for SIGINT (Ctrl-C) and other signals immediately if ``readdir``
1113
returns ``EINTR`` by calling ``PyErr_CheckSignals``. This affected the
1114
optional ``_readdir_pyx`` extension. (Andrew Bennetts, #495023)
1116
* Concurrent autopacks will no longer lose a newly created pack file.
1117
There was a race condition, where if the reload happened at the right
1118
time, the second packer would forget the name of the newly added pack
1119
file. (John Arbash Meinel, Gareth White, #507566)
1121
* Give a clearer message if the lockdir disappears after being apparently
1122
successfully taken. (Martin Pool, #498378)
1124
* Give a warning when fetching between repositories (local or remote) with
1125
sufficiently different formats that the content will need to be
1126
serialized (ie ``InterDifferingSerializer`` or ``inventory-deltas``), so
1127
the user has a clue that upgrading could make it faster.
1128
(Martin Pool, #456077)
1130
* If we fail to open ``~/.bzr.log`` write a clear message to stderr rather
1131
than using ``warning()``. The log file is opened before logging is set
1132
up, and it leads to very confusing: 'no handlers for "bzr"' messages for
1133
users, rather than something nicer.
1134
(John Arbash Meinel, Barry Warsaw, #503886)
1136
* Refuse to build with any Pyrex 0.9.4 release, as they have known bugs.
1137
(Martin Pool, John Arbash Meinel, #449372)
1139
* ``setup.py bdist_rpm`` now properly finds extra files needed for the
1140
build. (there is still the distutils bug
1141
http://bugs.python.org/issue644744) (Joe Julian, #175839)
1143
* The 2a format wasn't properly restarting autopacks when something
1144
changed underneath it (like another autopack). Now concurrent
1145
autopackers will properly succeed. (John Arbash Meinel, #495000)
1147
* ``TreeTransform`` can now handle when a delta says that the file id for
1148
the tree root changes. Rather than trying to rename your working
1149
directory, or failing early saying that you can't have multiple
1150
tree roots. This also fixes revert, update, and pull when the root id
1151
changes. (John Arbash Meinel, #494269, #504390)
1153
* ``_update_current_block`` no longer suppresses exceptions, so ^C at just
1154
the right time will get propagated, rather than silently failing to move
1155
the block pointer. (John Arbash Meinel, Gareth White, #495023)
1160
* We have a new ``test_source`` that ensures all pyrex ``cdef`` functions
1161
handle exceptions somehow. (Possibly by setting ``# cannot_raise``
1162
rather than an ``except ?:`` clause.) This should help prevent bugs like
1163
bug #495023. (John Arbash Meinel)
1169
:Codename: san francisco airport
1170
:2.1.0b4: 2009-12-14
1172
The fourth beta release in the 2.1 series brings with it a significant
1173
number of bugfixes (~20). The test suite is once again (finally) "green"
1174
on Windows, and should remain that way for future releases. There are a
1175
few performance related updates (faster upgrade and log), and several UI
1176
tweaks. There has also been a significant number of tweaks to the runtime
1177
documentation. 2.1.0b4 include everything from the 2.0.3 release.
1180
Compatibility Breaks
1181
********************
1183
* The BZR_SSH environmental variable may now be set to the path of a secure
1184
shell client. If currently set to the value ``ssh`` it will now guess the
1185
vendor of the program with that name, to restore the old behaviour that
1186
indicated the SSH Corporation client use ``sshcorp`` instead as the magic
1187
string. (Martin <gzlist@googlemail.com>, #176292)
1192
* ``bzr commit`` now has a ``--commit-time`` option.
1193
(Alexander Sack, #459276)
1195
* ``-Dhpss`` now increases logging done when run on the bzr server,
1196
similarly to how it works on the client. (John Arbash Meinel)
1198
* New option ``bzr unshelve --keep`` applies the changes and leaves them
1199
on the shelf. (Martin Pool, Oscar Fuentes, #492091)
1201
* The ``BZR_COLUMNS`` envrionment variable can be set to force bzr to
1202
respect a given terminal width. This can be useful when output is
1203
redirected or in obscure cases where the default value is not
1204
appropriate. Pagers can use it to get a better control of the line
1208
* The new command ``bzr lp-mirror`` will request that Launchpad update its
1209
mirror of a local branch. This command will only function if launchpadlib
1217
* After renaming a file, the dirstate could accidentally reference
1218
``source\\path`` rather than ``source/path`` on Windows. This might be a
1219
source of some dirstate-related failures. (John Arbash Meinel)
1221
* ``bzr commit`` now detects commit messages that looks like file names
1222
and issues a warning.
1223
(Gioele Barabucci, #73073)
1225
* ``bzr ignore /`` no longer causes an IndexError. (Gorden Tyler, #456036)
1227
* ``bzr log -n0 -rN`` should not return revisions beyond its merged revisions.
1228
(#325618, #484109, Marius Kruger)
1230
* ``bzr merge --weave`` and ``--lca`` will now create ``.BASE`` files for
1231
files with conflicts (similar to ``--merge3``). The contents of the file
1232
is a synthesis of all bases used for the merge.
1233
(John Arbash Meinel, #40412)
1235
* ``bzr mv --quiet`` really is quiet now. (Gordon Tyler, #271790)
1237
* ``bzr serve`` is more clear about the risk of supplying --allow-writes.
1238
(Robert Collins, #84659)
1240
* ``bzr serve --quiet`` really is quiet now. (Gordon Tyler, #252834)
1242
* Fix bug with redirected URLs over authenticated HTTP.
1243
(Glen Mailer, Neil Martinsen-Burrell, Vincent Ladeuil, #395714)
1245
* Interactive merge doesn't leave branch locks behind. (Aaron Bentley)
1247
* Lots of bugfixes for the test suite on Windows. We should once again
1248
have a test suite with no failures on Windows. (John Arbash Meinel)
1250
* ``osutils.terminal_width()`` obeys the BZR_COLUMNS environment
1251
variable but returns None if the terminal is not a tty (when output is
1252
redirected for example). Also fixes its usage under OSes that doesn't
1253
provide termios.TIOCGWINSZ. Make sure the corresponding tests runs on
1255
(Joke de Buhr, Vincent Ladeuil, #353370, #62539)
1256
(John Arbash Meinel, Vincent Ladeuil, #492561)
1258
* Terminate ssh subprocesses when no references to them remain, fixing
1259
subprocess and file descriptor leaks. (Andrew Bennetts, #426662)
1261
* The ``--hardlink`` option of ``bzr branch`` and ``bzr checkout`` now
1262
works for 2a format trees. Only files unaffected by content filters
1263
will be hardlinked. (Andrew Bennetts, #408193)
1265
* The new glob expansion on Windows would replace all ``\`` characters
1266
with ``/`` even if it there wasn't a glob to expand, the arg was quoted,
1267
etc. Now only change slashes if there is something being glob expanded.
1268
(John Arbash Meinel, #485771)
1270
* Use our faster ``KnownGraph.heads()`` functionality when computing the
1271
new rich-root heads. This can cut a conversion time in half (mysql from
1272
13.5h => 6.2h) (John Arbash Meinel, #487632)
1274
* When launching a external diff tool via bzr diff --using, temporary files
1275
are no longer created, rather, the path to the file in the working tree is
1276
passed to the external diff tool. This allows the file to be edited if the
1277
diff tool provides for this. (Gary van der Merwe, #490738)
1279
* The launchpad-open command can now be used from a subdirectory of a
1280
branch, not just from the root of the branch.
1281
(Neil Martinsen-Burrell, #489102)
1287
* ``bzr log`` is now faster. (Ian Clatworthy)
1289
* ``bzr update`` provides feedback on which branch it is up to date with.
1290
(Neil Martinsen-Burrell)
1292
* ``bzr upgrade`` from pre-2a to 2a can be significantly faster (4x).
1293
For details see the xml8 patch and heads() improvements.
1294
(John Arbash Meinel)
1296
* ``bzrlib.urlutils.local_path_from_url`` now accepts
1297
'file://localhost/' as well as 'file:///' URLs on POSIX. (Michael
1300
* The progress bar now shows only a spinner and per-operation counts,
1301
not an overall progress bar. The previous bar was often not correlated
1302
with real overall operation progress, either because the operations take
1303
nonlinear time, or because at the start of the operation Bazaar couldn't
1304
estimate how much work there was to do. (Martin Pool)
1309
* Lots of documentation tweaks for inline help topics and command help
1315
* ``bzrlib.textui`` (vestigial module) removed. (Martin Pool)
1317
* The Launchpad plugin now has a function ``login`` which will log in to
1318
Launchpad with launchpadlib, and ``load_branch`` which will return the
1319
Launchpad Branch object corresponding to a given Bazaar Branch object.
1325
* New test Feature: ``ModuleAvailableFeature``. It is designed to make it
1326
easier to handle what tests you want to run based on what modules can be
1327
imported. (Rather than lots of custom-implemented features that were
1328
basically copy-and-pasted.) (John Arbash Meinel)
1330
* ``osutils.timer_func()`` can be used to get either ``time.time()`` or
1331
``time.clock()`` when you want to do performance timing.
1332
``time.time()`` is limited to 15ms resolution on Windows, but
1333
``time.clock()`` gives CPU and not wall-clock time on other platforms.
1334
(John Arbash Meinel)
1336
* Several code paths that were calling ``Transport.get().read()`` have
1337
been changed to the equalivent ``Transport.get_bytes()``. The main
1338
difference is that the latter will explicitly call ``file.close()``,
1339
rather than expecting the garbage collector to handle it. This helps
1340
with some race conditions on Windows during the test suite and sftp
1341
tests. (John Arbash Meinel)
1346
* TestCaseWithMemoryTransport no longer sets $HOME and $BZR_HOME to
1347
unicode strings. (Michael Hudson, #464174)
1353
:Codename: little italy
1357
The third stable release of Bazaar has a small handful of bugfixes. As
1358
expected, this has no internal or external compatibility changes versus
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* ``bzr push --use-existing-dir`` no longer crashes if the directory
1365
exists but contains an invalid ``.bzr`` directory.
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(Andrew Bennetts, #423563)
1368
* Content filters are now applied correctly after pull, merge and switch.
1369
(Ian Clatworthy, #385879)
1371
* Fix a potential segfault in the groupcompress hash map handling code.
1372
When inserting new entries, if the final hash bucket was empty, we could
1373
end up trying to access if ``(last_entry+1)->ptr == NULL``.
1374
(John Arbash Meinel, #490228)
1376
* Improve "Binary files differ" hunk handling. (Aaron Bentley, #436325)
1382
:Codename: after sprint recovery
1383
:2.1.0b3: 2009-11-16
1385
This release was pushed up from its normal release cycle due to a
1386
regression in python 2.4 compatibility in 2.1.0b2. Since this regression
1387
was caught before 2.1.0b2 was officially announced, the full changelog
1388
includes both 2.1.0b3 and 2.1.0b2 changes.
1390
Highlights of 2.1.0b3 are: new globbing code for all commands on Windows,
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the test suite now conforms to python's trunk enhanced semantics (skip,
1392
etc.), and ``bzr info -v`` will now report the correct branch and repo
1393
formats for Remote objects.
1399
* Users can define a shelve editor to provide shelf functionality at a
1400
granularity finer than per-patch-hunk. (Aaron Bentley)
1405
* Fix for shell completion and short options. (Benoît PIERRE)
1407
* Fix ``bzr --profile-imports`` with Python 2.6. (Martin Pool)
9
bzr 2.1.0b3 (not released yet)
10
##############################
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24
* Hooks daughter classes should always call the base constructor.
1410
25
(Alexander Belchenko, Vincent Ladeuil, #389648)
1412
* Improve "Binary files differ" hunk handling. (Aaron Bentley, #436325)
1414
27
* On Windows, do glob expansion at the command-line level (as is usually
1415
28
done in bash, etc.) This means that *all* commands get glob expansion
1416
29
(bzr status, bzr add, bzr mv, etc). It uses a custom command line
added
removed
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