5
* bzrlib API compatability with 0.8 has been dropped, cleaning up some
6
code paths. (Robert Collins)
8
* Change the format of chroot urls so that they can be safely manipulated
9
by generic url utilities without causing the resulting urls to have
10
escaped the chroot. A side effect of this is that creating a chroot
11
requires an explicit action using a ChrootServer.
12
(Robert Collins, Andrew Bennetts)
16
* Added ``bzrlib.strace.strace`` which will strace a single callable and
17
return a StraceResult object which contains just the syscalls involved
18
in running it. (Robert Collins)
21
bzr 0.15 (not finalised)
25
* Added ``ReadLock.temporary_write_lock()`` to allow upgrading an OS read
26
lock to an OS write lock. Linux can do this without unlocking, Win32
27
needs to unlock in between. (John Arbash Meinel)
29
* Fix minor performance regression with bzr-0.15 on pre-dirstate
30
trees. (We were reading the working inventory too many times).
33
* Remove ``Branch.get_transaction()`` in favour of a simple cache of
34
``revision_history``. Branch subclasses should override
35
``_gen_revision_history`` rather than ``revision_history`` to make use of
36
this cache, and call ``_clear_revision_history_cache`` and
37
``_cache_revision_history`` at appropriate times. (Andrew Bennetts)
41
* Take smtp_server from user config into account.
44
* Restore Unicode filename handling for versioned and unversioned files.
45
(John Arbash Meinel, #92608)
47
* Don't fail during ``bzr commit`` if a file is marked removed, and
48
the containing directory is auto-removed. (John Arbash Meinel, #93681)
50
* ``bzr status FILENAME`` failed on Windows because of an uncommon
51
errno. (``ERROR_DIRECTORY == 267 != ENOTDIR``).
52
(Wouter van Heyst, John Arbash Meinel, #90819)
54
* ``bzr checkout source`` should create a local branch in the same
55
format as source. (John Arbash Meinel, #93854)
58
bzr 0.15rc2 2007-03-14
62
* Release 0.15rc2 of bzr changes the ``bzr init-repo`` command to
63
default to ``--trees`` instead of ``--no-trees``.
64
Existing shared repositories are not affected.
68
* New ``merge-directive`` command to generate machine- and human-readable
69
merge requests. (Aaron Bentley)
71
* New ``submit:`` revision specifier makes it easy to diff against the
72
common ancestor with the submit location (Aaron Bentley)
74
* Added support for Putty's SSH implementation. (Dmitry Vasiliev)
76
* Added ``bzr status --versioned`` to report only versioned files,
77
not unknowns. (Kent Gibson)
79
* Merge now autodetects the correct line-ending style for its conflict
80
markers. (Aaron Bentley)
84
* Refactored SSH vendor registration into SSHVendorManager class.
89
* New ``--numbered-dirs`` option to ``bzr selftest`` to use
90
numbered dirs for TestCaseInTempDir. This is default behavior
91
on Windows. Anyone can force named dirs on Windows
92
with ``--no-numbered-dirs``. (Alexander Belchenko)
94
* Fix ``RevisionSpec_revid`` to handle the Unicode strings passed in
95
from the command line. (Marien Zwart, #90501)
97
* Fix ``TreeTransform._iter_changes`` when both the source and
98
destination are missing. (Aaron Bentley, #88842)
100
* Fix commit of merges with symlinks in dirstate trees.
103
* Switch the ``bzr init-repo`` default from --no-trees to --trees.
104
(Wouter van Heyst, #53483)
107
bzr 0.15rc1 2007-03-07
111
* The default disk format has changed. Please run 'bzr upgrade' in your
112
working trees to upgrade. This new default is compatible for network
113
operations, but not for local operations. That is, if you have two
114
versions of bzr installed locally, after upgrading you can only use the
115
bzr 0.15 version. This new default does not enable tags or nested-trees
116
as they are incompatible with bzr versions before 0.15 over the network.
118
* For users of bzrlib: Two major changes have been made to the working tree
119
api in bzrlib. The first is that many methods and attributes, including
120
the inventory attribute, are no longer valid for use until one of
121
lock_read/lock_write/lock_tree_write has been called, and become invalid
122
again after unlock is called. This has been done to improve performance
123
and correctness as part of the dirstate development. (Robert Collins,
124
John A Meinel, Martin Pool, and others).
126
* For users of bzrlib: The attribute 'tree.inventory' should be considered
127
readonly. Previously it was possible to directly alter this attribute, or
128
its contents, and have the tree notice this. This has been made
129
unsupported - it may work in some tree formats, but in the newer dirstate
130
format such actions will have no effect and will be ignored, or even
131
cause assertions. All operations possible can still be carried out by a
132
combination of the tree API, and the bzrlib.transform API. (Robert
133
Collins, John A Meinel, Martin Pool, and others).
137
* Support for OS Windows 98. Also .bzr.log on any windows system
138
saved in My Documents folder. (Alexander Belchenko)
140
* ``bzr mv`` enhanced to support already moved files.
141
In the past the mv command would have failed if the source file doesn't
142
exist. In this situation ``bzr mv`` would now detect that the file has
143
already moved and update the repository accordingly, if the target file
145
A new option ``--after`` has been added so that if two files already
146
exist, you could notify Bazaar that you have moved a (versioned) file
147
and replaced it with another. Thus in this case ``bzr move --after``
148
will only update the Bazaar identifier.
149
(Steffen Eichenberg, Marius Kruger)
151
* ``ls`` now works on treeless branches and remote branches.
154
* ``bzr help global-options`` describes the global options.
157
* ``bzr pull --overwrite`` will now correctly overwrite checkouts.
160
* Files are now allowed to change kind (e.g. from file to symlink).
161
Supported by ``commit``, ``revert`` and ``status``
164
* ``inventory`` and ``unknowns`` hidden in favour of ``ls``
167
* ``bzr help checkouts`` descibes what checkouts are and some possible
168
uses of them. (James Westby, Aaron Bentley)
170
* A new ``-d`` option to push, pull and merge overrides the default
171
directory. (Martin Pool)
173
* Branch format 6: smaller, and potentially faster than format 5. Supports
174
"append_history_only" mode, where the log view and revnos do not change,
175
except by being added to. Stores policy settings in
176
".bzr/branch/branch.conf".
178
* append_only branches: Format 6 branches may be configured so that log
179
view and revnos are always consistent. Either create the branch using
180
"bzr init --append-revisions-only" or edit the config file as descriped
181
in docs/configuration.txt.
183
* rebind: Format 6 branches retain the last-used bind location, so if you
184
"bzr unbind", you can "bzr bind" to bind to the previously-selected
187
* Builtin tags support, created and deleted by the ``tag`` command and
188
stored in the branch. Tags can be accessed with the revisionspec
189
``-rtag:``, and listed with ``bzr tags``. Tags are not versioned
190
at present. Tags require a network incompatible upgrade. To perform this
191
upgrade, run ``bzr upgrade --dirstate-tags`` in your branch and
192
repositories. (Martin Pool)
194
* The bzr:// transport now has a well-known port number, 4155, which it will
195
use by default. (Andrew Bennetts, Martin Pool)
197
* Bazaar now looks for user-installed plugins before looking for site-wide
198
plugins. (Jonathan Lange)
200
* ``bzr resolve`` now detects and marks resolved text conflicts.
205
* Internally revision ids and file ids are now passed around as utf-8
206
bytestrings, rather than treating them as Unicode strings. This has
207
performance benefits for Knits, since we no longer need to decode the
208
revision id for each line of content, nor for each entry in the index.
209
This will also help with the future dirstate format.
212
* Reserved ids (any revision-id ending in a colon) are rejected by
213
versionedfiles, repositories, branches, and working trees
216
* Minor performance improvement by not creating a ProgressBar for
217
every KnitIndex we create. (about 90ms for a bzr.dev tree)
220
* New easier to use Branch hooks facility. There are five initial hooks,
221
all documented in bzrlib.branch.BranchHooks.__init__ - 'set_rh',
222
'post_push', 'post_pull', 'post_commit', 'post_uncommit'. These hooks
223
fire after the matching operation on a branch has taken place, and were
224
originally added for the branchrss plugin. (Robert Collins)
226
* New method ``Branch.push()`` which should be used when pushing from a
227
branch as it makes performance and policy decisions to match the UI
228
level command ``push``. (Robert Collins).
230
* Add a new method ``Tree.revision_tree`` which allows access to cached
231
trees for arbitrary revisions. This allows the in development dirstate
232
tree format to provide access to the callers to cached copies of
233
inventory data which are cheaper to access than inventories from the
235
(Robert Collins, Martin Pool)
237
* New Branch.last_revision_info method, this is being done to allow
238
optimization of requests for both the number of revisions and the last
239
revision of a branch with smartservers and potentially future branch
240
formats. (Wouter van Heyst, Robert Collins)
242
* Allow 'import bzrlib.plugins.NAME' to work when the plugin NAME has not
243
yet been loaded by load_plugins(). This allows plugins to depend on each
244
other for code reuse without requiring users to perform file-renaming
245
gymnastics. (Robert Collins)
247
* New Repository method 'gather_stats' for statistic data collection.
248
This is expected to grow to cover a number of related uses mainly
249
related to bzr info. (Robert Collins)
251
* Log formatters are now managed with a registry.
252
``log.register_formatter`` continues to work, but callers accessing
253
the FORMATTERS dictionary directly will not.
255
* Allow a start message to be passed to the ``edit_commit_message``
256
function. This will be placed in the message offered to the user
257
for editing above the separator. It allows a template commit message
258
to be used more easily. (James Westby)
260
* ``GPGStrategy.sign()`` will now raise ``BzrBadParameterUnicode`` if
261
you pass a Unicode string rather than an 8-bit string. Callers need
262
to be updated to encode first. (John Arbash Meinel)
264
* Branch.push, pull, merge now return Result objects with information
265
about what happened, rather than a scattering of various methods. These
266
are also passed to the post hooks. (Martin Pool)
268
* File formats and architecture is in place for managing a forest of trees
269
in bzr, and splitting up existing trees into smaller subtrees, and
270
finally joining trees to make a larger tree. This is the first iteration
271
of this support, and the user-facing aspects still require substantial
272
work. If you wish to experiment with it, use ``bzr upgrade
273
--dirstate-with-subtree`` in your working trees and repositories.
274
You can use the hidden commands ``split`` and ``join`` and to create
275
and manipulate nested trees, but please consider using the nested-trees
276
branch, which contains substantial UI improvements, instead.
277
http://code.aaronbentley.com/bzr/bzrrepo/nested-trees/
278
(Aaron Bentley, Martin Pool, Robert Collins).
282
* ``bzr annotate`` now uses dotted revnos from the viewpoint of the
283
branch, rather than the last changed revision of the file.
284
(John Arbash Meinel, #82158)
286
* Lock operations no longer hang if they encounter a permission problem.
289
* ``bzr push`` can resume a push that was canceled before it finished.
290
Also, it can push even if the target directory exists if you supply
291
the ``--use-existing-dir`` flag.
292
(John Arbash Meinel, #30576, #45504)
294
* Fix http proxy authentication when user and an optional
295
password appears in the ``*_proxy`` vars. (Vincent Ladeuil,
298
* ``bzr log branch/file`` works for local treeless branches
299
(Aaron Bentley, #84247)
301
* Fix problem with UNC paths on Windows 98. (Alexander Belchenko, #84728)
303
* Searching location of CA bundle for PyCurl in env variable (CURL_CA_BUNDLE),
304
and on win32 along the PATH. (Alexander Belchenko, #82086)
306
* ``bzr init`` works with unicode argument LOCATION.
307
(Alexander Belchenko, #85599)
309
* Raise DependencyNotPresent if pycurl do not support https. (Vincent
312
* Invalid proxy env variables should not cause a traceback.
313
(Vincent Ladeuil, #87765)
315
* Ignore patterns normalised to use '/' path separator.
316
(Kent Gibson, #86451)
318
* bzr rocks. It sure does! Fix case. (Vincent Ladeuil, #78026)
320
* Fix bzrtools shelve command for removed lines beginning with "--"
321
(Johan Dahlberg, #75577)
325
* New ``--first`` option to ``bzr selftest`` to run specified tests
326
before the rest of the suite. (Martin Pool)
333
* ``bzr help global-options`` describes the global options. (Aaron Bentley)
337
* Skip documentation generation tests if the tools to do so are not
338
available. Fixes running selftest for installled copies of bzr.
339
(John Arbash Meinel, #80330)
341
* Fix the code that discovers whether bzr is being run from it's
342
working tree to handle the case when it isn't but the directory
343
it is in is below a repository. (James Westby, #77306)
346
bzr 0.14rc1 2007-01-16
350
* New connection: ``bzr+http://`` which supports tunnelling the smart
351
protocol over an HTTP connection. If writing is enabled on the bzr
352
server, then you can write over the http connection.
353
(Andrew Bennetts, John Arbash Meinel)
355
* Aliases now support quotation marks, so they can contain whitespace
358
* PyCurlTransport now use a single curl object. By specifying explicitly
359
the 'Range' header, we avoid the need to use two different curl objects
360
(and two connections to the same server). (Vincent Ladeuil)
362
* ``bzr commit`` does not prompt for a message until it is very likely to
363
succeed. (Aaron Bentley)
365
* ``bzr conflicts`` now takes --text to list pathnames of text conflicts
368
* Fix ``iter_lines_added_or_present_in_versions`` to use a set instead
369
of a list while checking if a revision id was requested. Takes 10s
370
off of the ``fileids_affected_by_revision_ids`` time, which is 10s
371
of the ``bzr branch`` time. Also improve ``fileids_...`` time by
372
filtering lines with a regex rather than multiple ``str.find()``
373
calls. (saves another 300ms) (John Arbash Meinel)
375
* Policy can be set for each configuration key. This allows keys to be
376
inherited properly across configuration entries. For example, this
377
should enable you to do::
380
push_location = sftp://host/srv/project/
381
push_location:policy = appendpath
383
And then a branch like ``/home/user/project/mybranch`` should get an
384
automatic push location of ``sftp://host/srv/project/mybranch``.
387
* Added ``bzr status --short`` to make status report svn style flags
388
for each file. For example::
396
* 'bzr selftest --clean-output' allows easily clean temporary tests
397
directories without running tests. (Alexander Belchenko)
399
* ``bzr help hidden-commands`` lists all hidden commands. (Aaron Bentley)
401
* ``bzr merge`` now has an option ``--pull`` to fall back to pull if
402
local is fully merged into remote. (Jan Hudec)
404
* ``bzr help formats`` describes available directory formats. (Aaron Bentley)
408
* A few tweaks directly to ``fileids_affected_by_revision_ids`` to
409
help speed up processing, as well allowing to extract unannotated
410
lines. Between the two ``fileids_affected_by_revision_ids`` is
411
improved by approx 10%. (John Arbash Meinel)
413
* Change Revision serialization to only write out millisecond
414
resolution. Rather than expecting floating point serialization to
415
preserve more resolution than we need. (Henri Weichers, Martin Pool)
417
* Test suite ends cleanly on Windows. (Vincent Ladeuil)
419
* When 'encoding_type' attribute of class Command is equal to 'exact',
420
force sys.stdout to be a binary stream on Windows, and therefore
421
keep exact line-endings (without LF -> CRLF conversion).
422
(Alexander Belchenko)
424
* Single-letter short options are no longer globally declared. (Martin
427
* Before using detected user/terminal encoding bzr should check
428
that Python has corresponding codec. (Alexander Belchenko)
430
* Formats for end-user selection are provided via a FormatRegistry (Aaron Bentley)
434
* ``bzr missing --verbose`` was showing adds/removals in the wrong
435
direction. (John Arbash Meinel)
437
* ``bzr annotate`` now defaults to showing dotted revnos for merged
438
revisions. It cuts them off at a depth of 12 characters, but you can
439
supply ``--long`` to see the full number. You can also use
440
``--show-ids`` to display the original revision ids, rather than
441
revision numbers and committer names. (John Arbash Meinel, #75637)
443
* bzr now supports Win32 UNC path (e.g. \\HOST\path).
444
(Alexander Belchenko, #57869)
446
* Win32-specific: output of cat, bundle and diff commands don't mangle
447
line-endings (Alexander Belchenko, #55276)
449
* Replace broken fnmatch based ignore pattern matching with custom pattern
451
(Kent Gibson, Jan Hudec #57637)
453
* pycurl and urllib can detect short reads at different places. Update
454
the test suite to test more cases. Also detect http error code 416
455
which was raised for that specific bug. Also enhance the urllib
456
robustness by detecting invalid ranges (and pycurl's one by detecting
457
short reads during the initial GET). (Vincent Ladeuil, #73948)
459
* The urllib connection sharing interacts badly with urllib2
460
proxy setting (the connections didn't go thru the proxy
461
anymore). Defining a proper ProxyHandler solves the
462
problem. (Vincent Ladeuil, #74759)
464
* Use urlutils to generate relative URLs, not osutils
465
(Aaron Bentley, #76229)
467
* ``bzr status`` in a readonly directory should work without giving
468
lots of errors. (John Arbash Meinel, #76299)
470
* Mention the revisionspec topic for the revision option help.
471
(Wouter van Heyst, #31663)
473
* Allow plugins import from zip archives.
474
(Alexander Belchenko, #68124)
479
No changes from 0.13rc1
481
bzr 0.13rc1 2006-11-27
485
* New command ``bzr remove-tree`` allows the removal of the working
489
* urllib uses shared keep-alive connections, so http
490
operations are substantially faster.
491
(Vincent Ladeuil, #53654)
493
* ``bzr export`` allows an optional branch parameter, to export a bzr
494
tree from some other url. For example:
495
``bzr export bzr.tar.gz http://bazaar-vcs.org/bzr/bzr.dev``
498
* Added ``bzr help topics`` to the bzr help system. This gives a
499
location for general information, outside of a specific command.
500
This includes updates for ``bzr help revisionspec`` the first topic
501
included. (Goffredo Baroncelli, John Arbash Meinel, #42714)
503
* WSGI-compatible HTTP smart server. See ``doc/http_smart_server.txt``.
506
* Knit files will now cache full texts only when the size of the
507
deltas is as large as the size of the fulltext. (Or after 200
508
deltas, whichever comes first). This has the most benefit on large
509
files with small changes, such as the inventory for a large project.
510
(eg For a project with 2500 files, and 7500 revisions, it changes
511
the size of inventory.knit from 11MB to 5.4MB) (John Arbash Meinel)
515
* New -D option given before the command line turns on debugging output
516
for particular areas. -Derror shows tracebacks on all errors.
519
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
520
and remove benchmarks that take longer than 10min to run.
523
* Use ``time.time()`` instead of ``time.clock()`` to decide on
524
progress throttling. Because ``time.clock()`` is actually CPU time,
525
so over a high-latency connection, too many updates get throttled.
528
* ``MemoryTransport.list_dir()`` would strip the first character for
529
files or directories in root directory. (John Arbash Meinel)
531
* New ``ChrootTransportDecorator``, accessible via the ``chroot+`` url
532
prefix. It disallows any access to locations above a set URL. (Andrew
537
* Now _KnitIndex properly decode revision ids when loading index data.
538
And optimize the knit index parsing code. (Dmitry Vasiliev, John
541
* ``bzrlib/bzrdir.py`` was directly referencing ``bzrlib.workingtree``,
542
without importing it. This prevented ``bzr upgrade`` from working
543
unless a plugin already imported ``bzrlib.workingtree``
544
(John Arbash Meinel, #70716)
546
* Suppress the traceback on invalid URLs (Vincent Ladeuil, #70803).
548
* Give nicer error message when an http server returns a 403
549
error code. (Vincent Ladeuil, #57644).
551
* When a multi-range http GET request fails, try a single
552
range one. If it fails too, forget about ranges. Remember that until
553
the death of the transport and propagates that to the clones.
554
(Vincent Ladeuil, #62276, #62029).
556
* Handles user/passwords supplied in url from command
557
line (for the urllib implementation). Don't request already
558
known passwords (Vincent Ladeuil, #42383, #44647, #48527)
560
* _KnitIndex.add_versions() dictionary compresses revision ids as they
561
are added. This fixes bug where fetching remote revisions records
562
them as full references rather than integers. (John Arbash Meinel,
565
* ``bzr ignore`` strips trailing slashes in patterns.
566
Also ``bzr ignore`` rejects absolute paths. (Kent Gibson, #4559)
568
* ``bzr ignore`` takes multiple arguments. (Cheuksan Edward Wang, #29488)
570
* mv correctly handles paths that traverse symlinks.
571
(Aaron Bentley, #66964)
573
* Give nicer looking error messages when failing to connect over ssh.
574
(John Arbash Meinel, #49172)
576
* Pushing to a remote branch does not currently update the remote working
577
tree. After a remote push, ``bzr status`` and ``bzr diff`` on the remote
578
machine now show that the working tree is out of date.
579
(Cheuksan Edward Wang #48136)
581
* Use patiencediff instead of difflib for determining deltas to insert
582
into knits. This avoids the O(N^3) behavior of difflib. Patience
583
diff should be O(N^2). (Cheuksan Edward Wang, #65714)
585
* Running ``bzr log`` on nonexistent file gives an error instead of the
586
entire log history. (Cheuksan Edward Wang #50793)
588
* ``bzr cat`` can look up contents of removed or renamed files. If the
589
pathname is ambiguous, i.e. the files in the old and new trees have
590
different id's, the default is the file in the new tree. The user can
591
use "--name-from-revision" to select the file in the old tree.
592
(Cheuksan Edward Wang, #30190)
596
* TestingHTTPRequestHandler really handles the Range header
597
(previously it was ignoring it and returning the whole file,).
603
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
604
and remove benchmarks that take longer than 10min to run.
607
bzr 0.12rc1 2006-10-23
611
* ``bzr log`` now shows dotted-decimal revision numbers for all revisions,
612
rather than just showing a decimal revision number for revisions on the
613
mainline. These revision numbers are not yet accepted as input into bzr
614
commands such as log, diff etc. (Robert Collins)
616
* revisions can now be specified using dotted-decimal revision numbers.
617
For instance, ``bzr diff -r 1.2.1..1.2.3``. (Robert Collins)
619
* ``bzr help commands`` output is now shorter (Aaron Bentley)
621
* ``bzr`` now uses lazy importing to reduce the startup time. This has
622
a moderate effect on lots of actions, especially ones that have
623
little to do. For example ``bzr rocks`` time is down to 116ms from
624
283ms. (John Arbash Meinel)
626
* New Registry class to provide name-to-object registry-like support,
627
for example for schemes where plugins can register new classes to
628
do certain tasks (e.g. log formatters). Also provides lazy registration
629
to allow modules to be loaded on request. (John Arbash Meinel, Adeodato
634
* LogFormatter subclasses show now expect the 'revno' parameter to
635
show() to be a string rather than an int. (Robert Collins)
639
* ``TestCase.run_bzr``, ``run_bzr_captured``, and ``run_bzr_subprocess``
640
can take a ``working_dir='foo'`` parameter, which will change directory
641
for the command. (John Arbash Meinel)
643
* ``bzrlib.lazy_regex.lazy_compile`` can be used to create a proxy
644
around a regex, which defers compilation until first use.
647
* ``TestCase.run_bzr_subprocess`` defaults to supplying the
648
``--no-plugins`` parameter to ensure test reproducability, and avoid
649
problems with system-wide installed plugins. (John Arbash Meinel)
651
* Unique tree root ids are now supported. Newly created trees still
652
use the common root id for compatibility with bzr versions before 0.12.
655
* ``WorkingTree.set_root_id(None)`` is now deprecated. Please
656
pass in inventory.ROOT_ID if you want the default root id value.
657
(Robert Collins, John Arbash Meinel)
659
* New method ``WorkingTree.flush()`` which will write the current memory
660
inventory out to disk. At the same time, read_working_inventory will
661
no longer trash the current tree inventory if it has been modified within
662
the current lock, and the tree will now ``flush()`` automatically on
663
``unlock()``. ``WorkingTree.set_root_id()`` has been updated to take
664
advantage of this functionality. (Robert Collins, John Arbash Meinel)
666
* ``bzrlib.tsort.merge_sorted`` now accepts ``generate_revnos``. This
667
parameter will cause it to add another column to its output, which
668
contains the dotted-decimal revno for each revision, as a tuple.
671
* ``LogFormatter.show_merge`` is deprecated in favour of
672
``LogFormatter.show_merge_revno``. (Robert Collins)
676
* Avoid circular imports by creating a deprecated function for
677
``bzrlib.tree.RevisionTree``. Callers should have been using
678
``bzrlib.revisontree.RevisionTree`` anyway. (John Arbash Meinel,
681
* Don't use ``socket.MSG_WAITALL`` as it doesn't exist on all
682
platforms. (Martin Pool, #66356)
684
* Don't require ``Content-Type`` in range responses. Assume they are a
685
single range if ``Content-Type`` does not exist.
686
(John Arbash Meinel, #62473)
688
* bzr branch/pull no longer complain about progress bar cleanup when
689
interrupted during fetch. (Aaron Bentley, #54000)
691
* ``WorkingTree.set_parent_trees()`` uses the trees to directly write
692
the basis inventory, rather than going through the repository. This
693
allows us to have 1 inventory read, and 2 inventory writes when
694
committing a new tree. (John Arbash Meinel)
696
* When reverting, files that are not locally modified that do not exist
697
in the target are deleted, not just unversioned (Aaron Bentley)
699
* When trying to acquire a lock, don't fail immediately. Instead, try
700
a few times (up to 1 hour) before timing out. Also, report why the
701
lock is unavailable (John Arbash Meinel, #43521, #49556)
703
* Leave HttpTransportBase daughter classes decides how they
704
implement cloning. (Vincent Ladeuil, #61606)
706
* diff3 does not indicate conflicts on clean merge. (Aaron Bentley)
708
* If a commit fails, the commit message is stored in a file at the root of
709
the tree for later commit. (Cheuksan Edward Wang, Stefan Metzmacher,
714
* New test base class TestCaseWithMemoryTransport offers memory-only
715
testing facilities: its not suitable for tests that need to mutate disk
716
state, but most tests should not need that and should be converted to
717
TestCaseWithMemoryTransport. (Robert Collins)
719
* ``TestCase.make_branch_and_memory_tree`` now takes a format
720
option to set the BzrDir, Repository and Branch formats of the
721
created objects. (Robert Collins, John Arbash Meinel)
725
* Smart server transport test failures on windows fixed. (Lukáš Lalinský).
727
bzr 0.11rc2 2006-09-27
731
* Test suite hangs on windows fixed. (Andrew Bennets, Alexander Belchenko).
733
* Commit performance regression fixed. (Aaron Bentley, Robert Collins, John
736
bzr 0.11rc1 2006-09-25
740
* Knit files now wait to create their contents until the first data is
741
added. The old code used to create an empty .knit and a .kndx with just
742
the header. However, this caused a lot of extra round trips over sftp.
743
This can change the time for ``bzr push`` to create a new remote branch
744
from 160s down to 100s. This also affects ``bzr commit`` performance when
745
adding new files, ``bzr commit`` on a new kernel-like tree drops from 50s
746
down to 40s (John Arbash Meinel, #44692)
748
* When an entire subtree has been deleted, commit will now report that
749
just the top of the subtree has been deleted, rather than reporting
750
all the individual items. (Robert Collins)
752
* Commit performs one less XML parse. (Robert Collins)
754
* ``bzr checkout`` now operates on readonly branches as well
755
as readwrite branches. This fixes bug #39542. (Robert Collins)
757
* ``bzr bind`` no longer synchronises history with the master branch.
758
Binding should be followed by an update or push to synchronise the
759
two branches. This is closely related to the fix for bug #39542.
762
* ``bzrlib.lazy_import.lazy_import`` function to create on-demand
763
objects. This allows all imports to stay at the global scope, but
764
modules will not actually be imported if they are not used.
767
* Support bzr:// and bzr+ssh:// urls to work with the new RPC-based
768
transport which will be used with the upcoming high-performance smart
769
server. The new command ``bzr serve`` will invoke bzr in server mode,
770
which processes these requests. (Andrew Bennetts, Robert Collins, Martin
773
* New command ``bzr version-info`` which can be used to get a summary
774
of the current state of the tree. This is especially useful as part
775
of a build commands. See ``doc/version_info.txt`` for more information
780
* 'bzr inventory [FILE...]' allows restricting the file list to a
781
specific set of files. (John Arbash Meinel, #3631)
783
* Don't abort when annotating empty files (John Arbash Meinel, #56814)
785
* Add ``Stanza.to_unicode()`` which can be passed to another Stanza
786
when nesting stanzas. Also, add ``read_stanza_unicode`` to handle when
787
reading a nested Stanza. (John Arbash Meinel)
789
* Transform._set_mode() needs to stat the right file.
790
(John Arbash Meinel, #56549)
792
* Raise WeaveFormatError rather than StopIteration when trying to read
793
an empty Weave file. (John Arbash Meinel, #46871)
795
* Don't access e.code for generic URLErrors, only HTTPErrors have .code.
796
(Vincent Ladeuil, #59835)
798
* Handle boundary="" lines properly to allow access through a Squid proxy.
799
(John Arbash Meinel, #57723)
801
* revert now removes newly-added directories (Aaron Bentley, #54172)
803
* ``bzr upgrade sftp://`` shouldn't fail to upgrade v6 branches if there
804
isn't a working tree. (David Allouche, #40679)
806
* Give nicer error messages when a user supplies an invalid --revision
807
parameter. (John Arbash Meinel, #55420)
809
* Handle when LANG is not recognized by python. Emit a warning, but
810
just revert to using 'ascii'. (John Arbash Meinel, #35392)
812
* Don't use preexec_fn on win32, as it is not supported by subprocess.
815
* Skip specific tests when the dependencies aren't met. This includes
816
some ``setup.py`` tests when ``python-dev`` is not available, and
817
some tests that depend on paramiko. (John Arbash Meinel, Mattheiu Moy)
819
* Fallback to Paramiko properly, if no ``ssh`` executable exists on
820
the system. (Andrew Bennetts, John Arbash Meinel)
822
* ``Branch.bind(other_branch)`` no longer takes a write lock on the
823
other branch, and will not push or pull between the two branches.
824
API users will need to perform a push or pull or update operation if they
825
require branch synchronisation to take place. (Robert Collins, #47344)
827
* When creating a tarball or zipfile export, export unicode names as utf-8
828
paths. This may not work perfectly on all platforms, but has the best
829
chance of working in the common case. (John Arbash Meinel, #56816)
831
* When committing, only files that exist in working tree or basis tree
832
may be specified (Aaron Bentley, #50793)
836
* Fixes to run on Python 2.5 (Brian M. Carlson, Martin Pool, Marien Zwart)
840
* TestCaseInTempDir now creates a separate directory for HOME, rather
841
than having HOME set to the same location as the working directory.
844
* run_bzr_subprocess() can take an optional 'env_changes={}' parameter,
845
which will update os.environ inside the spawned child. It also can
846
take a 'universal_newlines=True', which helps when checking the output
847
of the command. (John Arbash Meinel)
849
* Refactor SFTP vendors to allow easier re-use when ssh is used.
852
* Transport.list_dir() and Transport.iter_files_recursive() should always
853
return urlescaped paths. This is now tested (there were bugs in a few
854
of the transports) (Andrew Bennetts, David Allouche, John Arbash Meinel)
856
* New utility function symbol_versioning.deprecation_string. Returns the
857
formatted string for a callable, deprecation format pair. (Robert Collins)
859
* New TestCase helper applyDeprecated. This allows you to call a callable
860
which is deprecated without it spewing to the screen, just by supplying
861
the deprecation format string issued for it. (Robert Collins)
863
* Transport.append and Transport.put have been deprecated in favor of
864
.append_bytes, .append_file, .put_bytes, and .put_file. This removes the
865
ambiguity in what type of object the functions take.
866
Transport.non_atomic_put_{bytes,file} has also been added. Which works
867
similarly to Transport.append() except for SFTP, it doesn't have a round
868
trip when opening the file. Also, it provides functionality for creating
869
a parent directory when trying to create a file, rather than raise
870
NoSuchFile and forcing the caller to repeat their request.
873
* WorkingTree has a new api ``unversion`` which allow the unversioning of
874
entries by their file id. (Robert Collins)
876
* WorkingTree.pending_merges is deprecated. Please use the get_parent_ids
877
(introduced in 0.10) method instead. (Robert Collins)
879
* WorkingTree has a new lock_tree_write method which locks the branch for
880
read rather than write. This is appropriate for actions which only need
881
the branch data for reference rather than mutation. A new decorator
882
needs_tree_write_lock is provided in the workingtree module. Like the
883
needs_read_lock and needs_write_lock decorators this allows static
884
declaration of the locking requirements of a function to ensure that
885
a lock is taken out for casual scripts. (Robert Collins, #54107)
887
* All WorkingTree methods which write to the tree, but not to the branch
888
have been converted to use ``needs_tree_write_lock`` rather than
889
``needs_write_lock``. Also converted is the revert, conflicts and tree
890
transform modules. This provides a modest performance improvement on
891
metadir style trees, due to the reduce lock-acquisition, and a more
892
significant performance improvement on lightweight checkouts from
893
remote branches, where trivial operations used to pay a significant
894
penalty. It also provides the basis for allowing readonly checkouts.
897
* Special case importing the standard library 'copy' module. This shaves
898
off 40ms of startup time, while retaining compatibility. See:
899
``bzrlib/inspect_for_copy.py`` for more details. (John Arbash Meinel)
901
* WorkingTree has a new parent class MutableTree which represents the
902
specialisations of Tree which are able to be altered. (Robert Collins)
904
* New methods mkdir and put_file_bytes_non_atomic on MutableTree that
905
mutate the tree and its contents. (Robert Collins)
907
* Transport behaviour at the root of the URL is now defined and tested.
908
(Andrew Bennetts, Robert Collins)
912
* New test helper classs MemoryTree. This is typically accessed via
913
``self.make_branch_and_memory_tree()`` in test cases. (Robert Collins)
915
* Add start_bzr_subprocess and stop_bzr_subprocess to allow test code to
916
continue running concurrently with a subprocess of bzr. (Andrew Bennetts,
919
* Add a new method ``Transport.get_smart_client()``. This is provided to
920
allow upgrades to a richer interface than the VFS one provided by
921
Transport. (Andrew Bennetts, Martin Pool)
926
* 'merge' now takes --uncommitted, to apply uncommitted changes from a
927
tree. (Aaron Bentley)
929
* 'bzr add --file-ids-from' can be used to specify another path to use
930
for creating file ids, rather than generating all new ones. Internally,
931
the 'action' passed to smart_add_tree() can return file_ids that
932
will be used, rather than having bzrlib generate new ones.
933
(John Arbash Meinel, #55781)
935
* ``bzr selftest --benchmark`` now allows a ``--cache-dir`` parameter.
936
This will cache some of the intermediate trees, and decrease the
937
setup time for benchmark tests. (John Arbash Meinel)
939
* Inverse forms are provided for all boolean options. For example,
940
--strict has --no-strict, --no-recurse has --recurse (Aaron Bentley)
942
* Serialize out Inventories directly, rather than using ElementTree.
943
Writing out a kernel sized inventory drops from 2s down to ~350ms.
944
(Robert Collins, John Arbash Meinel)
948
* Help diffutils 2.8.4 get along with binary tests (Marien Zwart: #57614)
950
* Change LockDir so that if the lock directory doesn't exist when
951
lock_write() is called, an attempt will be made to create it.
952
(John Arbash Meinel, #56974)
954
* ``bzr uncommit`` preserves pending merges. (John Arbash Meinel, #57660)
956
* Active FTP transport now works as intended. (ghozzy, #56472)
958
* Really fix mutter() so that it won't ever raise a UnicodeError.
959
It means it is possible for ~/.bzr.log to contain non UTF-8 characters.
960
But it is a debugging log, not a real user file.
961
(John Arbash Meinel, #56947, #53880)
963
* Change Command handle to allow Unicode command and options.
964
At present we cannot register Unicode command names, so we will get
965
BzrCommandError('unknown command'), or BzrCommandError('unknown option')
966
But that is better than a UnicodeError + a traceback.
967
(John Arbash Meinel, #57123)
969
* Handle TZ=UTC properly when reading/writing revisions.
970
(John Arbash Meinel, #55783, #56290)
972
* Use GPG_TTY to allow gpg --cl to work with gpg-agent in a pipeline,
973
(passing text to sign in on stdin). (John Arbash Meinel, #54468)
975
* External diff does the right thing for binaries even in foreign
976
languages. (John Arbash Meinel, #56307)
978
* Testament handles more cases when content is unicode. Specific bug was
979
in handling of revision properties. (John Arbash Meinel, Holger Krekel,
982
* The bzr selftest was failing on installed versions due to a bug in a new
983
test helper. (John Arbash Meinel, Robert Collins, #58057)
987
* ``bzrlib.cache_utf8`` contains ``encode()`` and ``decode()`` functions
988
which can be used to cache the conversion between utf8 and Unicode.
989
Especially helpful for some of the knit annotation code, which has to
990
convert revision ids to utf8 to annotate lines in storage.
993
* ``setup.py`` now searches the filesystem to find all packages which
994
need to be installed. This should help make the life of packagers
995
easier. (John Arbash Meinel)
1001
* The hard-coded built-in ignore rules have been removed. There are
1002
now two rulesets which are enforced. A user global one in
1003
~/.bazaar/ignore which will apply to every tree, and the tree
1004
specific one '.bzrignore'.
1005
~/.bazaar/ignore will be created if it does not exist, but with
1006
a more conservative list than the old default.
1007
This fixes bugs with default rules being enforced no matter what.
1008
The old list of ignore rules from bzr is available by
1009
running 'bzr ignore --old-default-rules'.
1010
(Robert Collins, Martin Pool, John Arbash Meinel)
1012
* 'branches.conf' has been changed to 'locations.conf', since it can apply
1013
to more locations than just branch locations.
1018
* The revision specifier "revno:" is extended to accept the syntax
1019
revno:N:branch. For example,
1020
revno:42:http://bazaar-vcs.org/bzr/bzr.dev/ means revision 42 in
1021
bzr.dev. (Matthieu Moy)
1023
* Tests updates to ensure proper URL handling, UNICODE support, and
1024
proper printing when the user's terminal encoding cannot display
1025
the path of a file that has been versioned.
1026
``bzr branch`` can take a target URL rather than only a local directory.
1027
Branch.get_parent()/set_parent() now save a relative path if possible,
1028
and normalize the parent based on root, allowing access across
1029
different transports. (John Arbash Meinel, Wouter van Heyst, Martin Pool)
1030
(Malone #48906, #42699, #40675, #5281, #3980, #36363, #43689,
1033
* On Unix, detect terminal width using an ioctl not just $COLUMNS.
1034
Use terminal width for single-line logs from ``bzr log --line`` and
1035
pending-merge display. (Robert Widhopf-Fenk, Gustavo Niemeyer)
1038
* On Windows, detect terminal width using GetConsoleScreenBufferInfo.
1039
(Alexander Belchenko)
1041
* Speedup improvement for 'date:'-revision search. (Guillaume Pinot).
1043
* Show the correct number of revisions pushed when pushing a new branch.
1046
* 'bzr selftest' now shows a progress bar with the number of tests, and
1047
progress made. 'make check' shows tests in -v mode, to be more useful
1048
for the PQM status window. (Robert Collins).
1049
When using a progress bar, failed tests are printed out, rather than
1050
being overwritten by the progress bar until the suite finishes.
1051
(John Arbash Meinel)
1053
* 'bzr selftest --benchmark' will run a new benchmarking selftest.
1054
'bzr selftest --benchmark --lsprof-timed' will use lsprofile to generate
1055
profile data for the individual profiled calls, allowing for fine
1056
grained analysis of performance.
1057
(Robert Collins, Martin Pool).
1059
* 'bzr commit' shows a progress bar. This is useful for commits over sftp
1060
where commit can take an appreciable time. (Robert Collins)
1062
* 'bzr add' is now less verbose in telling you what ignore globs were
1063
matched by files being ignored. Instead it just tells you how many
1064
were ignored (because you might reasonably be expecting none to be
1065
ignored). 'bzr add -v' is unchanged and will report every ignored
1066
file. (Robert Collins).
1068
* ftp now has a test server if medusa is installed. As part of testing,
1069
ftp support has been improved, including support for supplying a
1070
non-standard port. (John Arbash Meinel).
1072
* 'bzr log --line' shows the revision number, and uses only the
1073
first line of the log message (#5162, Alexander Belchenko;
1076
* 'bzr status' has had the --all option removed. The 'bzr ls' command
1077
should be used to retrieve all versioned files. (Robert Collins)
1079
* 'bzr bundle OTHER/BRANCH' will create a bundle which can be sent
1080
over email, and applied on the other end, while maintaining ancestry.
1081
This bundle can be applied with either 'bzr merge' or 'bzr pull',
1082
the same way you would apply another branch.
1083
(John Arbash Meinel, Aaron Bentley)
1085
* 'bzr whoami' can now be used to set your identity from the command line,
1086
for a branch or globally. (Robey Pointer)
1088
* 'bzr checkout' now aliased to 'bzr co', and 'bzr annotate' to 'bzr ann'.
1091
* 'bzr revert DIRECTORY' now reverts the contents of the directory as well.
1094
* 'bzr get sftp://foo' gives a better error when paramiko is not present.
1095
Also updates things like 'http+pycurl://' if pycurl is not present.
1096
(John Arbash Meinel) (Malone #47821, #52204)
1098
* New env variable BZR_PROGRESS_BAR, sets the default progress bar type.
1099
Can be set to 'none' or 'dummy' to disable the progress bar, 'dots' or
1100
'tty' to create the respective type. (John Arbash Meinel, #42197, #51107)
1102
* Improve the help text for 'bzr diff' to explain what various options do.
1103
(John Arbash Meinel, #6391)
1105
* 'bzr uncommit -r 10' now uncommits revisions 11.. rather than uncommitting
1106
revision 10. This makes -r10 more in line with what other commands do.
1107
'bzr uncommit' also now saves the pending merges of the revisions that
1108
were removed. So it is safe to uncommit after a merge, fix something,
1109
and commit again. (John Arbash Meinel, #32526, #31426)
1111
* 'bzr init' now also works on remote locations.
1112
(Wouter van Heyst, #48904)
1114
* HTTP support has been updated. When using pycurl we now support
1115
connection keep-alive, which reduces dns requests and round trips.
1116
And for both urllib and pycurl we support multi-range requests,
1117
which decreases the number of round-trips. Performance results for
1118
``bzr branch http://bazaar-vcs.org/bzr/bzr.dev/`` indicate
1119
http branching is now 2-3x faster, and ``bzr pull`` in an existing
1120
branch is as much as 4x faster.
1121
(Michael Ellerman, Johan Rydberg, John Arbash Meinel, #46768)
1123
* Performance improvements for sftp. Branching and pulling are now up to
1124
2x faster. Utilize paramiko.readv() support for async requests if it
1125
is available (paramiko > 1.6) (John Arbash Meinel)
1129
* Fix shadowed definition of TestLocationConfig that caused some
1130
tests not to run. (#32587, Erik Bågfors, Michael Ellerman,
1133
* Fix unnecessary requirement of sign-my-commits that it be run from
1134
a working directory. (Martin Pool, Robert Collins)
1136
* 'bzr push location' will only remember the push location if it succeeds
1137
in connecting to the remote location. (#49742, John Arbash Meinel)
1139
* 'bzr revert' no longer toggles the executable bit on win32
1140
(#45010, John Arbash Meinel)
1142
* Handle broken pipe under win32 correctly. (John Arbash Meinel)
1144
* sftp tests now work correctly on win32 if you have a newer paramiko
1145
(John Arbash Meinel)
1147
* Cleanup win32 test suite, and general cleanup of places where
1148
file handles were being held open. (John Arbash Meinel)
1150
* When specifying filenames for 'diff -r x..y', the name of the file in the
1151
working directory can be used, even if its name is different in both x
1154
* File-ids containing single- or double-quotes are handled correctly by
1155
push. (#52227, Aaron Bentley)
1157
* Normalize unicode filenames to ensure cross-platform consistency.
1158
(John Arbash Meinel, #43689)
1160
* The argument parser can now handle '-' as an argument. Currently
1161
no code interprets it specially (it is mostly handled as a file named
1162
'-'). But plugins, and future operations can use it.
1163
(John Arbash meinel, #50984)
1165
* Bundles can properly read binary files with a plain '\r' in them.
1166
(John Arbash Meinel, #51927)
1168
* Tuning iter_entries() to be more efficient (John Arbash Meinel, #5444)
1170
* Lots of win32 fixes (the test suite passes again).
1171
(John Arbash Meinel, #50155)
1173
* Handle openbsd returning None for sys.getfilesystemencoding() (#41183)
1175
* Support ftp APPE (append) to allow Knits to be used over ftp (#42592)
1177
* Removals are only committed if they match the filespec (or if there is
1178
no filespec). (#46635, Aaron Bentley)
1180
* smart-add recurses through all supplied directories
1181
(John Arbash Meinel, #52578)
1183
* Make the bundle reader extra lines before and after the bundle text.
1184
This allows you to parse an email with the bundle inline.
1185
(John Arbash Meinel, #49182)
1187
* Change the file id generator to squash a little bit more. Helps when
1188
working with long filenames on windows. (Also helps for unicode filenames
1189
not generating hidden files). (John Arbash Meinel, #43801)
1191
* Restore terminal mode on C-c while reading sftp password. (#48923,
1192
Nicholas Allen, Martin Pool)
1194
* Timestamps are rounded to 1ms, and revision entries can be recreated
1195
exactly. (John Arbash Meinel, Jamie Wilkinson, #40693)
1197
* Branch.base has changed to a URL, but ~/.bazaar/locations.conf should
1198
use local paths, since it is user visible (John Arbash Meinel, #53653)
1200
* ``bzr status foo`` when foo was unversioned used to cause a full delta
1201
to be generated (John Arbash Meinel, #53638)
1203
* When reading revision properties, an empty value should be considered
1204
the empty string, not None (John Arbash Meinel, #47782)
1206
* ``bzr diff --diff-options`` can now handle binary files being changed.
1207
Also, the output is consistent when --diff-options is not supplied.
1208
(John Arbash Meinel, #54651, #52930)
1210
* Use the right suffixes for loading plugins (John Arbash Meinel, #51810)
1212
* Fix Branch.get_parent() to handle the case when the parent is not
1213
accessible (John Arbash Meinel, #52976)
1217
* Combine the ignore rules into a single regex rather than looping over
1218
them to reduce the threshold where N^2 behaviour occurs in operations
1219
like status. (Jan Hudec, Robert Collins).
1221
* Appending to bzrlib.DEFAULT_IGNORE is now deprecated. Instead, use
1222
one of the add functions in bzrlib.ignores. (John Arbash Meinel)
1224
* 'bzr push' should only push the ancestry of the current revision, not
1225
all of the history in the repository. This is especially important for
1226
shared repositories. (John Arbash Meinel)
1228
* bzrlib.delta.compare_trees now iterates in alphabetically sorted order,
1229
rather than randomly walking the inventories. (John Arbash Meinel)
1231
* Doctests are now run in temporary directories which are cleaned up when
1232
they finish, rather than using special ScratchDir/ScratchBranch objects.
1235
* Split ``check`` into separate methods on the branch and on the repository,
1236
so that it can be specialized in ways that are useful or efficient for
1237
different formats. (Martin Pool, Robert Collins)
1239
* Deprecate Repository.all_revision_ids; most methods don't really need
1240
the global revision graph but only that part leading up to a particular
1241
revision. (Martin Pool, Robert Collins)
1243
* Add a BzrDirFormat control_formats list which allows for control formats
1244
that do not use '.bzr' to store their data - i.e. '.svn', '.hg' etc.
1245
(Robert Collins, Jelmer Vernooij).
1247
* bzrlib.diff.external_diff can be redirected to any file-like object.
1248
Uses subprocess instead of spawnvp.
1249
(#4047, #48914, James Henstridge, John Arbash Meinel)
1251
* New command line option '--profile-imports', which will install a custom
1252
importer to log time to import modules and regex compilation time to
1253
sys.stderr (John Arbash Meinel)
1255
* 'EmptyTree' is now deprecated, please use repository.revision_tree(None)
1256
instead. (Robert Collins)
1258
* "RevisionTree" is now in bzrlib/revisiontree.py. (Robert Collins)
1260
bzr 0.8.2 2006-05-17
1264
* setup.py failed to install launchpad plugin. (Martin Pool)
1266
bzr 0.8.1 2006-05-16
1270
* Fix failure to commit a merge in a checkout. (Martin Pool,
1271
Robert Collins, Erik Bågfors, #43959)
1273
* Nicer messages from 'commit' in the case of renames, and correct
1274
messages when a merge has occured. (Robert Collins, Martin Pool)
1276
* Separate functionality from assert statements as they are skipped in
1277
optimized mode of python. Add the same check to pending merges.
1278
(#44443, Olaf Conradi)
1282
* Do not show the None revision in output of bzr ancestry. (Olaf Conradi)
1284
* Add info on standalone branches without a working tree.
1285
(#44155, Olaf Conradi)
1287
* Fix bug in knits when raising InvalidRevisionId. (#44284, Olaf Conradi)
1291
* Make editor invocation comply with Debian Policy. First check
1292
environment variables VISUAL and EDITOR, then try editor from
1293
alternatives system. If that all fails, fall back to the pre-defined
1294
list of editors. (#42904, Olaf Conradi)
1298
* New 'register-branch' command registers a public branch into
1299
Launchpad.net, where it can be associated with bugs, etc.
1300
(Martin Pool, Bjorn Tillenius, Robert Collins)
1304
* New public api in InventoryEntry - 'describe_change(old, new)' which
1305
provides a human description of the changes between two old and
1306
new. (Robert Collins, Martin Pool)
1310
* Fix test case for bzr info in upgrading a standalone branch to metadir,
1311
uses bzrlib api now. (Olaf Conradi)
1315
NOTES WHEN UPGRADING:
1317
Release 0.8 of bzr introduces a new format for history storage, called
1318
'knit', as an evolution of to the 'weave' format used in 0.7. Local
1319
and remote operations are faster using knits than weaves. Several
1320
operations including 'init', 'init-repo', and 'upgrade' take a
1321
--format option that controls this. Branching from an existing branch
1322
will keep the same format.
1324
It is possible to merge, pull and push between branches of different
1325
formats but this is slower than moving data between homogenous
1326
branches. It is therefore recommended (but not required) that you
1327
upgrade all branches for a project at the same time. Information on
1328
formats is shown by 'bzr info'.
1330
bzr 0.8 now allows creation of 'repositories', which hold the history
1331
of files and revisions for several branches. Previously bzr kept all
1332
the history for a branch within the .bzr directory at the root of the
1333
branch, and this is still the default. To create a repository, use
1334
the new 'bzr init-repo' command. Branches exist as directories under
1335
the repository and contain just a small amount of information
1336
indicating the current revision of the branch.
1338
bzr 0.8 also supports 'checkouts', which are similar to in cvs and
1339
subversion. Checkouts are associated with a branch (optionally in a
1340
repository), which contains all the historical information. The
1341
result is that a checkout can be deleted without losing any
1342
already-committed revisions. A new 'update' command is also available.
1344
Repositories and checkouts are not supported with the 0.7 storage
1345
format. To use them you must upgrad to either knits, or to the
1346
'metaweave' format, which uses weaves but changes the .bzr directory
1352
* Sftp paths can now be relative, or local, according to the lftp
1353
convention. Paths now take the form:
1354
sftp://user:pass@host:port/~/relative/path
1356
sftp://user:pass@host:port/absolute/path
1358
* The FTP transport now tries to reconnect after a temporary
1359
failure. ftp put is made atomic. (Matthieu Moy)
1361
* The FTP transport now maintains a pool of connections, and
1362
reuses them to avoid multiple connections to the same host (like
1363
sftp did). (Daniel Silverstone)
1365
* The bzr_man.py file has been removed. To create the man page now,
1366
use ./generate_docs.py man. The new program can also create other files.
1367
Run "python generate_docs.py --help" for usage information. (Hans
1368
Ulrich Niedermann & James Blackwell).
1370
* Man Page now gives full help (James Blackwell). Help also updated to
1371
reflect user config now being stored in .bazaar (Hans Ulrich
1374
* It's now possible to set aliases in bazaar.conf (Erik Bågfors)
1376
* Pull now accepts a --revision argument (Erik Bågfors)
1378
* 'bzr re-sign' now allows multiple revisions to be supplied on the command
1379
line. You can now use the following command to sign all of your old
1382
find .bzr/revision-store// -name my@email-* \
1383
| sed 's/.*\/\/..\///' \
1386
* Upgrade can now upgrade over the network. (Robert Collins)
1388
* Two new commands 'bzr checkout' and 'bzr update' allow for CVS/SVN-alike
1389
behaviour. By default they will cache history in the checkout, but
1390
with --lightweight almost all data is kept in the master branch.
1393
* 'revert' unversions newly-versioned files, instead of deleting them.
1395
* 'merge' is more robust. Conflict messages have changed.
1397
* 'merge' and 'revert' no longer clobber existing files that end in '~' or
1400
* Default log format can be set in configuration and plugins can register
1401
their own formatters. (Erik Bågfors)
1403
* New 'reconcile' command will check branch consistency and repair indexes
1404
that can become out of sync in pre 0.8 formats. (Robert Collins,
1407
* New 'bzr init --format' and 'bzr upgrade --format' option to control
1408
what storage format is created or produced. (Robert Collins,
1411
* Add parent location to 'bzr info', if there is one. (Olaf Conradi)
1413
* New developer commands 'weave-list' and 'weave-join'. (Martin Pool)
1415
* New 'init-repository' command, plus support for repositories in 'init'
1416
and 'branch' (Aaron Bentley, Erik Bågfors, Robert Collins)
1418
* Improve output of 'info' command. Show all relevant locations related to
1419
working tree, branch and repository. Use kibibytes for binary quantities.
1420
Fix off-by-one error in missing revisions of working tree. Make 'info'
1421
work on branches, repositories and remote locations. Show locations
1422
relative to the shared repository, if applicable. Show locking status
1423
of locations. (Olaf Conradi)
1425
* Diff and merge now safely handle binary files. (Aaron Bentley)
1427
* 'pull' and 'push' now normalise the revision history, so that any two
1428
branches with the same tip revision will have the same output from 'log'.
1431
* 'merge' accepts --remember option to store parent location, like 'push'
1432
and 'pull'. (Olaf Conradi)
1434
* bzr status and diff when files given as arguments do not exist
1435
in the relevant trees. (Martin Pool, #3619)
1437
* Add '.hg' to the default ignore list. (Martin Pool)
1439
* 'knit' is now the default disk format. This improves disk performance and
1440
utilization, increases incremental pull performance, robustness with SFTP
1441
and allows checkouts over SFTP to perform acceptably.
1442
The initial Knit code was contributed by Johan Rydberg based on a
1443
specification by Martin Pool.
1444
(Robert Collins, Aaron Bentley, Johan Rydberg, Martin Pool).
1446
* New tool to generate all-in-one html version of the manual. (Alexander
1449
* Hitting CTRL-C while doing an SFTP push will no longer cause stale locks
1450
to be left in the SFTP repository. (Robert Collins, Martin Pool).
1452
* New option 'diff --prefix' to control how files are named in diff
1453
output, with shortcuts '-p0' and '-p1' corresponding to the options for
1454
GNU patch. (Alexander Belchenko, Goffredo Baroncelli, Martin Pool)
1456
* Add --revision option to 'annotate' command. (Olaf Conradi)
1458
* If bzr shows an unexpected revision-history after pulling (perhaps due
1459
to a reweave) it can now be corrected by 'bzr reconcile'.
1464
* Commit is now verbose by default, and shows changed filenames and the
1465
new revision number. (Robert Collins, Martin Pool)
1467
* Unify 'mv', 'move', 'rename'. (#5379, Matthew Fuller)
1469
* 'bzr -h' shows help. (#35940, Martin Pool, Ian Bicking)
1471
* Make 'pull' and 'push' remember location on failure using --remember.
1474
* For compatibility, make old format for using weaves inside metadir
1475
available as 'metaweave' format. Rename format 'metadir' to 'default'.
1476
Clean up help for option --format in commands 'init', 'init-repo' and
1477
'upgrade'. (Olaf Conradi)
1481
* The internal storage of history, and logical branch identity have now
1482
been split into Branch, and Repository. The common locking and file
1483
management routines are now in bzrlib.lockablefiles.
1484
(Aaron Bentley, Robert Collins, Martin Pool)
1486
* Transports can now raise DependencyNotPresent if they need a library
1487
which is not installed, and then another implementation will be
1488
tried. (Martin Pool)
1490
* Remove obsolete (and no-op) `decode` parameter to `Transport.get`.
1493
* Using Tree Transform for merge, revert, tree-building
1495
* WorkingTree.create, Branch.create, WorkingTree.create_standalone,
1496
Branch.initialize are now deprecated. Please see BzrDir.create_* for
1497
replacement API's. (Robert Collins)
1499
* New BzrDir class represents the .bzr control directory and manages
1500
formatting issues. (Robert Collins)
1502
* New repository.InterRepository class encapsulates Repository to
1503
Repository actions and allows for clean selection of optimised code
1504
paths. (Robert Collins)
1506
* bzrlib.fetch.fetch and bzrlib.fetch.greedy_fetch are now deprecated,
1507
please use 'branch.fetch' or 'repository.fetch' depending on your
1508
needs. (Robert Collins)
1510
* deprecated methods now have a 'is_deprecated' flag on them that can
1511
be checked, if you need to determine whether a given callable is
1512
deprecated at runtime. (Robert Collins)
1514
* Progress bars are now nested - see
1515
bzrlib.ui.ui_factory.nested_progress_bar. (Robert Collins, Robey Pointer)
1517
* New API call get_format_description() for each type of format.
1520
* Changed branch.set_parent() to accept None to remove parent.
1523
* Deprecated BzrError AmbiguousBase. (Olaf Conradi)
1525
* WorkingTree.branch is now a read only property. (Robert Collins)
1527
* bzrlib.ui.text.TextUIFactory now accepts a bar_type parameter which
1528
can be None or a factory that will create a progress bar. This is
1529
useful for testing or for overriding the bzrlib.progress heuristic.
1532
* New API method get_physical_lock_status() to query locks present on a
1533
transport. (Olaf Conradi)
1535
* Repository.reconcile now takes a thorough keyword parameter to allow
1536
requesting an indepth reconciliation, rather than just a data-loss
1537
check. (Robert Collins)
1539
* bzrlib.ui.ui_factory protocol now supports 'get_boolean' to prompt
1540
the user for yes/no style input. (Robert Collins)
1544
* SFTP tests now shortcut the SSH negotiation, reducing test overhead
1545
for testing SFTP protocol support. (Robey Pointer)
1547
* Branch formats are now tested once per implementation (see bzrlib.
1548
tests.branch_implementations. This is analagous to the transport
1549
interface tests, and has been followed up with working tree,
1550
repository and BzrDir tests. (Robert Collins)
1552
* New test base class TestCaseWithTransport provides a transport aware
1553
test environment, useful for testing any transport-interface using
1554
code. The test suite option --transport controls the transport used
1555
by this class (when its not being used as part of implementation
1556
contract testing). (Robert Collins)
1558
* Close logging handler on disabling the test log. This will remove the
1559
handler from the internal list inside python's logging module,
1560
preventing shutdown from closing it twice. (Olaf Conradi)
1562
* Move test case for uncommit to blackbox tests. (Olaf Conradi)
1564
* run_bzr and run_bzr_captured now accept a 'stdin="foo"' parameter which
1565
will provide String("foo") to the command as its stdin.
1571
* .bzrignore is excluded from exports, on the grounds that it's a bzr
1572
internal-use file and may not be wanted. (Jamie Wilkinson)
1574
* The "bzr directories" command were removed in favor of the new
1575
--kind option to the "bzr inventory" command. To list all
1576
versioned directories, now use "bzr inventory --kind directory".
1579
* Under Windows configuration directory is now %APPDATA%\bazaar\2.0
1580
by default. (John Arbash Meinel)
1582
* The parent of Bzr configuration directory can be set by BZR_HOME
1583
environment variable. Now the path for it is searched in BZR_HOME, then
1584
in HOME. Under Windows the order is: BZR_HOME, APPDATA (usually
1585
points to C:\Documents and Settings\User Name\Application Data), HOME.
1586
(John Arbash Meinel)
1588
* Plugins with the same name in different directories in the bzr plugin
1589
path are no longer loaded: only the first successfully loaded one is
1590
used. (Robert Collins)
1592
* Use systems' external ssh command to open connections if possible.
1593
This gives better integration with user settings such as ProxyCommand.
1596
* Permissions on files underneath .bzr/ are inherited from the .bzr
1597
directory. So for a shared repository, simply doing 'chmod -R g+w .bzr/'
1598
will mean that future file will be created with group write permissions.
1600
* configure.in and config.guess are no longer in the builtin default
1603
* '.sw[nop]' pattern ignored, to ignore vim swap files for nameless
1604
files. (John Arbash Meinel, Martin Pool)
1608
* "bzr INIT dir" now initializes the specified directory, and creates
1609
it if it does not exist. (John Arbash Meinel)
1611
* New remerge command (Aaron Bentley)
1613
* Better zsh completion script. (Steve Borho)
1615
* 'bzr diff' now returns 1 when there are changes in the working
1616
tree. (Robert Collins)
1618
* 'bzr push' now exists and can push changes to a remote location.
1619
This uses the transport infrastructure, and can store the remote
1620
location in the ~/.bazaar/branches.conf configuration file.
1623
* Test directories are only kept if the test fails and the user requests
1626
* Tweaks to short log printing
1628
* Added branch nicks, new nick command, printing them in log output.
1631
* If $BZR_PDB is set, pop into the debugger when an uncaught exception
1632
occurs. (Martin Pool)
1634
* Accept 'bzr resolved' (an alias for 'bzr resolve'), as this is
1635
the same as Subversion. (Martin Pool)
1637
* New ftp transport support (on ftplib), for ftp:// and aftp://
1638
URLs. (Daniel Silverstone)
1640
* Commit editor temporary files now start with 'bzr_log.', to allow
1641
text editors to match the file name and set up appropriate modes or
1642
settings. (Magnus Therning)
1644
* Improved performance when integrating changes from a remote weave.
1645
(Goffredo Baroncelli)
1647
* Sftp will attempt to cache the connection, so it is more likely that
1648
a connection will be reused, rather than requiring multiple password
1651
* bzr revno now takes an optional argument indicating the branch whose
1652
revno should be printed. (Michael Ellerman)
1654
* bzr cat defaults to printing the last version of the file.
1655
(#3632, Matthieu Moy)
1657
* New global option 'bzr --lsprof COMMAND' runs bzr under the lsprof
1658
profiler. (Denys Duchier)
1660
* Faster commits by reading only the headers of affected weave files.
1663
* 'bzr add' now takes a --dry-run parameter which shows you what would be
1664
added, but doesn't actually add anything. (Michael Ellerman)
1666
* 'bzr add' now lists how many files were ignored per glob. add --verbose
1667
lists the specific files. (Aaron Bentley)
1669
* 'bzr missing' now supports displaying changes in diverged trees and can
1670
be limited to show what either end of the comparison is missing.
1671
(Aaron Bently, with a little prompting from Daniel Silverstone)
1675
* SFTP can walk up to the root path without index errors. (Robert Collins)
1677
* Fix bugs in running bzr with 'python -O'. (Martin Pool)
1679
* Error when run with -OO
1681
* Fix bug in reporting http errors that don't have an http error code.
1684
* Handle more cases of pipe errors in display commands
1686
* Change status to 3 for all errors
1688
* Files that are added and unlinked before committing are completely
1689
ignored by diff and status
1691
* Stores with some compressed texts and some uncompressed texts are now
1692
able to be used. (John A Meinel)
1694
* Fix for bzr pull failing sometimes under windows
1696
* Fix for sftp transport under windows when using interactive auth
1698
* Show files which are both renamed and modified as such in 'bzr
1699
status' output. (#4503, Daniel Silverstone)
1701
* Make annotate cope better with revisions committed without a valid
1702
email address. (Marien Zwart)
1704
* Fix representation of tab characters in commit messages. (Harald
1707
* List of plugin directories in BZR_PLUGIN_PATH environment variable is
1708
now parsed properly under Windows. (Alexander Belchenko)
1710
* Show number of revisions pushed/pulled/merged. (Robey Pointer)
1712
* Keep a cached copy of the basis inventory to speed up operations
1713
that need to refer to it. (Johan Rydberg, Martin Pool)
1715
* Fix bugs in bzr status display of non-ascii characters. (Martin
1718
* Remove Makefile.in from default ignore list. (#6413, Tollef Fog
1721
* Fix failure in 'bzr added'. (Nathan McCallum, Martin Pool)
1725
* Fix selftest asking for passwords when there are no SFTP keys.
1726
(Robey Pointer, Jelmer Vernooij)
1728
* Fix selftest run with 'python -O'. (Martin Pool)
1730
* Fix HTTP tests under Windows. (John Arbash Meinel)
1732
* Make tests work even if HOME is not set (Aaron Bentley)
1734
* Updated build_tree to use fixed line-endings for tests which read
1735
the file cotents and compare. Make some tests use this to pass under
1736
Windows. (John Arbash Meinel)
1738
* Skip stat and symlink tests under Windows. (Alexander Belchenko)
1740
* Delay in selftest/testhashcash is now issued under win32 and Cygwin.
1741
(John Arbash Meinel)
1743
* Use terminal width to align verbose test output. (Martin Pool)
1745
* Blackbox tests are maintained within the bzrlib.tests.blackbox directory.
1746
If adding a new test script please add that to
1747
bzrlib.tests.blackbox.__init__. (Robert Collins)
1749
* Much better error message if one of the test suites can't be
1750
imported. (Martin Pool)
1752
* Make check now runs the test suite twice - once with the default locale,
1753
and once with all locales forced to C, to expose bugs. This is not
1754
trivially done within python, so for now its only triggered by running
1755
Make check. Integrators and packagers who wish to check for full
1756
platform support should run 'make check' to test the source.
1759
* Tests can now run TestSkipped if they can't execute for any reason.
1760
(Martin Pool) (NB: TestSkipped should only be raised for correctable
1761
reasons - see the wiki spec ImprovingBzrTestSuite).
1763
* Test sftp with relative, absolute-in-homedir and absolute-not-in-homedir
1764
paths for the transport tests. Introduce blackbox remote sftp tests that
1765
test the same permutations. (Robert Collins, Robey Pointer)
1767
* Transport implementation tests are now independent of the local file
1768
system, which allows tests for esoteric transports, and for features
1769
not available in the local file system. They also repeat for variations
1770
on the URL scheme that can introduce issues in the transport code,
1771
see bzrlib.transport.TransportTestProviderAdapter() for this.
1774
* TestCase.build_tree uses the transport interface to build trees, pass
1775
in a transport parameter to give it an existing connection.
1780
* WorkingTree.pull has been split across Branch and WorkingTree,
1781
to allow Branch only pulls. (Robert Collins)
1783
* commands.display_command now returns the result of the decorated
1784
function. (Robert Collins)
1786
* LocationConfig now has a set_user_option(key, value) call to save
1787
a setting in its matching location section (a new one is created
1788
if needed). (Robert Collins)
1790
* Branch has two new methods, get_push_location and set_push_location
1791
to respectively, get and set the push location. (Robert Collins)
1793
* commands.register_command now takes an optional flag to signal that
1794
the registrant is planning to decorate an existing command. When
1795
given multiple plugins registering a command is not an error, and
1796
the original command class (whether built in or a plugin based one) is
1797
returned to the caller. There is a new error 'MustUseDecorated' for
1798
signalling when a wrapping command should switch to the original
1799
version. (Robert Collins)
1801
* Some option parsing errors will raise 'BzrOptionError', allowing
1802
granular detection for decorating commands. (Robert Collins).
1804
* Branch.read_working_inventory has moved to
1805
WorkingTree.read_working_inventory. This necessitated changes to
1806
Branch.get_root_id, and a move of Branch.set_inventory to WorkingTree
1807
as well. To make it clear that a WorkingTree cannot always be obtained
1808
Branch.working_tree() will raise 'errors.NoWorkingTree' if one cannot
1809
be obtained. (Robert Collins)
1811
* All pending merges operations from Branch are now on WorkingTree.
1814
* The follow operations from Branch have moved to WorkingTree:
1822
* bzrlib.add.smart_add_branch is now smart_add_tree. (Robert Collins)
1824
* New "rio" serialization format, similar to rfc-822. (Martin Pool)
1826
* Rename selftests to `bzrlib.tests.test_foo`. (John A Meinel, Martin
1829
* bzrlib.plugin.all_plugins has been changed from an attribute to a
1830
query method. (Robert Collins)
1832
* New options to read only the table-of-contents of a weave.
1835
* Raise NoSuchFile when someone tries to add a non-existant file.
1838
* Simplify handling of DivergedBranches in cmd_pull().
1842
* Branch.controlfile* logic has moved to lockablefiles.LockableFiles, which
1843
is exposed as Branch().control_files. Also this has been altered with the
1844
controlfile pre/suffix replaced by simple method names like 'get' and
1845
'put'. (Aaron Bentley, Robert Collins).
1847
* Deprecated functions and methods can now be marked as such using the
1848
bzrlib.symbol_versioning module. Marked method have their docstring
1849
updated and will issue a DeprecationWarning using the warnings module
1850
when they are used. (Robert Collins)
1852
* bzrlib.osutils.safe_unicode now exists to provide parameter coercion
1853
for functions that need unicode strings. (Robert Collins)
1859
* pull now takes --verbose to show you what revisions are added or removed
1862
* merge now takes a --show-base option to include the base text in
1866
* The config files are now read using ConfigObj, so '=' should be used as
1867
a separator, not ':'.
1870
* New 'bzr commit --strict' option refuses to commit if there are
1871
any unknown files in the tree. To commit, make sure all files are
1872
either ignored, added, or deleted. (Michael Ellerman)
1874
* The config directory is now ~/.bazaar, and there is a single file
1875
~/.bazaar/bazaar.conf storing email, editor and other preferences.
1878
* 'bzr add' no longer takes a --verbose option, and a --quiet option
1879
has been added that suppresses all output.
1881
* Improved zsh completion support in contrib/zsh, from Clint
1884
* Builtin 'bzr annotate' command, by Martin Pool with improvements from
1885
Goffredo Baroncelli.
1887
* 'bzr check' now accepts -v for verbose reporting, and checks for
1888
ghosts in the branch. (Robert Collins)
1890
* New command 're-sign' which will regenerate the gpg signature for
1891
a revision. (Robert Collins)
1893
* If you set check_signatures=require for a path in
1894
~/.bazaar/branches.conf then bzr will invoke your
1895
gpg_signing_command (defaults to gpg) and record a digital signature
1896
of your commit. (Robert Collins)
1898
* New sftp transport, based on Paramiko. (Robey Pointer)
1900
* 'bzr pull' now accepts '--clobber' which will discard local changes
1901
and make this branch identical to the source branch. (Robert Collins)
1903
* Just give a quieter warning if a plugin can't be loaded, and
1904
put the details in .bzr.log. (Martin Pool)
1906
* 'bzr branch' will now set the branch-name to the last component of the
1907
output directory, if one was supplied.
1909
* If the option 'post_commit' is set to one (or more) python function
1910
names (must be in the bzrlib namespace), then they will be invoked
1911
after the commit has completed, with the branch and revision_id as
1912
parameters. (Robert Collins)
1914
* Merge now has a retcode of 1 when conflicts occur. (Robert Collins)
1916
* --merge-type weave is now supported for file contents. Tree-shape
1917
changes are still three-way based. (Martin Pool, Aaron Bentley)
1919
* 'bzr check' allows the first revision on revision-history to have
1920
parents - something that is expected for cheap checkouts, and occurs
1921
when conversions from baz do not have all history. (Robert Collins).
1923
* 'bzr merge' can now graft unrelated trees together, if your specify
1924
0 as a base. (Aaron Bentley)
1926
* 'bzr commit branch' and 'bzr commit branch/file1 branch/file2' now work
1929
* Add '.sconsign*' to default ignore list. (Alexander Belchenko)
1931
* 'bzr merge --reprocess' minimizes conflicts
1935
* The 'bzr selftest --pattern' option for has been removed, now
1936
test specifiers on the command line can be simple strings, or
1937
regexps, or both. (Robert Collins)
1939
* Passing -v to selftest will now show the time each test took to
1940
complete, which will aid in analysing performance regressions and
1941
related questions. (Robert Collins)
1943
* 'bzr selftest' runs all tests, even if one fails, unless '--one'
1944
is given. (Martin Pool)
1946
* There is a new method for TestCaseInTempDir, assertFileEqual, which
1947
will check that a given content is equal to the content of the named
1948
file. (Robert Collins)
1950
* Fix test suite's habit of leaving many temporary log files in $TMPDIR.
1955
* New 'testament' command and concept for making gpg-signatures
1956
of revisions that are not tied to a particular internal
1957
representation. (Martin Pool).
1959
* Per-revision properties ('revprops') as key-value associated
1960
strings on each revision created when the revision is committed.
1961
Intended mainly for the use of external tools. (Martin Pool).
1963
* Config options have moved from bzrlib.osutils to bzrlib.config.
1966
* Improved command line option definitions allowing explanations
1967
for individual options, among other things. Contributed by
1970
* Config options have moved from bzrlib.osutils to bzrlib.config.
1971
Configuration is now done via the config.Config interface:
1972
Depending on whether you have a Branch, a Location or no information
1973
available, construct a ``*Config``, and use its ``signature_checking``,
1974
``username`` and ``user_email`` methods. (Robert Collins)
1976
* Plugins are now loaded under bzrlib.plugins, not bzrlib.plugin, and
1977
they are made available for other plugins to use. You should not
1978
import other plugins during the __init__ of your plugin though, as
1979
no ordering is guaranteed, and the plugins directory is not on the
1980
python path. (Robert Collins)
1982
* Branch.relpath has been moved to WorkingTree.relpath. WorkingTree no
1983
no longer takes an inventory, rather it takes an option branch
1984
parameter, and if None is given will open the branch at basedir
1985
implicitly. (Robert Collins)
1987
* Cleaner exception structure and error reporting. Suggested by
1988
Scott James Remnant. (Martin Pool)
1990
* Branch.remove has been moved to WorkingTree, which has also gained
1991
lock_read, lock_write and unlock methods for convenience. (Robert
1994
* Two decorators, needs_read_lock and needs_write_lock have been added
1995
to the branch module. Use these to cause a function to run in a
1996
read or write lock respectively. (Robert Collins)
1998
* Branch.open_containing now returns a tuple (Branch, relative-path),
1999
which allows direct access to the common case of 'get me this file
2000
from its branch'. (Robert Collins)
2002
* Transports can register using register_lazy_transport, and they
2003
will be loaded when first used. (Martin Pool)
2005
* 'pull' has been factored out of the command as WorkingTree.pull().
2006
A new option to WorkingTree.pull has been added, clobber, which will
2007
ignore diverged history and pull anyway.
2010
* config.Config has a 'get_user_option' call that accepts an option name.
2011
This will be looked up in branches.conf and bazaar.conf as normal.
2012
It is intended that this be used by plugins to support options -
2013
options of built in programs should have specific methods on the config.
2016
* merge.merge_inner now has tempdir as an optional parameter. (Robert
2019
* Tree.kind is not recorded at the top level of the hierarchy, as it was
2020
missing on EmptyTree, leading to a bug with merge on EmptyTrees.
2023
* WorkingTree.__del__ has been removed, it was non deterministic and not
2024
doing what it was intended to. See WorkingTree.__init__ for a comment
2025
about future directions. (Robert Collins/Martin Pool)
2027
* bzrlib.transport.http has been modified so that only 404 urllib errors
2028
are returned as NoSuchFile. Other exceptions will propogate as normal.
2029
This allows debuging of actual errors. (Robert Collins)
2031
* bzrlib.transport.Transport now accepts *ONLY* url escaped relative paths
2032
to apis like 'put', 'get' and 'has'. This is to provide consistent
2033
behaviour - it operates on url's only. (Robert Collins)
2035
* Transports can register using register_lazy_transport, and they
2036
will be loaded when first used. (Martin Pool)
2038
* 'merge_flex' no longer calls conflict_handler.finalize(), instead that
2039
is called by merge_inner. This is so that the conflict count can be
2040
retrieved (and potentially manipulated) before returning to the caller
2041
of merge_inner. Likewise 'merge' now returns the conflict count to the
2042
caller. (Robert Collins)
2044
* 'revision.revision_graph can handle having only partial history for
2045
a revision - that is no revisions in the graph with no parents.
2048
* New builtins.branch_files uses the standard file_list rules to produce
2049
a branch and a list of paths, relative to that branch (Aaron Bentley)
2051
* New TestCase.addCleanup facility.
2053
* New bzrlib.version_info tuple (similar to sys.version_info), which can
2054
be used by programs importing bzrlib.
2058
* Better handling of branches in directories with non-ascii names.
2059
(Joel Rosdahl, Panagiotis Papadakos)
2061
* Upgrades of trees with no commits will not fail due to accessing
2062
[-1] in the revision-history. (Andres Salomon)
2065
bzr 0.1.1 2005-10-12
2069
* Fix problem in pulling over http from machines that do not
2070
allow directories to be listed.
2072
* Avoid harmless warning about invalid hash cache after
2073
upgrading branch format.
2077
* Avoid some unnecessary http operations in branch and pull.
2084
* 'bzr branch' over http initially gives a very high estimate
2085
of completion time but it should fall as the first few
2086
revisions are pulled in. branch is still slow on
2087
high-latency connections.
2091
* bzr-man.py has been updated to work again. Contributed by
2094
* Locking is now done with fcntl.lockf which works with NFS
2095
file systems. Contributed by Harald Meland.
2097
* When a merge encounters a file that has been deleted on
2098
one side and modified on the other, the old contents are
2099
written out to foo.BASE and foo.SIDE, where SIDE is this
2100
or OTHER. Contributed by Aaron Bentley.
2102
* Export was choosing incorrect file paths for the content of
2103
the tarball, this has been fixed by Aaron Bentley.
2105
* Commit will no longer commit without a log message, an
2106
error is returned instead. Contributed by Jelmer Vernooij.
2108
* If you commit a specific file in a sub directory, any of its
2109
parent directories that are added but not listed will be
2110
automatically included. Suggested by Michael Ellerman.
2112
* bzr commit and upgrade did not correctly record new revisions
2113
for files with only a change to their executable status.
2114
bzr will correct this when it encounters it. Fixed by
2117
* HTTP tests now force off the use of http_proxy for the duration.
2118
Contributed by Gustavo Niemeyer.
2120
* Fix problems in merging weave-based branches that have
2121
different partial views of history.
2123
* Symlink support: working with symlinks when not in the root of a
2124
bzr tree was broken, patch from Scott James Remnant.
2128
* 'branch' now accepts a --basis parameter which will take advantage
2129
of local history when making a new branch. This allows faster
2130
branching of remote branches. Contributed by Aaron Bentley.
2132
* New tree format based on weave files, called version 5.
2133
Existing branches can be upgraded to this format using
2136
* Symlinks are now versionable. Initial patch by
2137
Erik Toubro Nielsen, updated to head by Robert Collins.
2139
* Executable bits are tracked on files. Patch from Gustavo
2142
* 'bzr status' now shows unknown files inside a selected directory.
2143
Patch from Heikki Paajanen.
2145
* Merge conflicts are recorded in .bzr. Two new commands 'conflicts'
2146
and 'resolve' have needed added, which list and remove those
2147
merge conflicts respectively. A conflicted tree cannot be committed
2148
in. Contributed by Aaron Bentley.
2150
* 'rm' is now an alias for 'remove'.
2152
* Stores now split out their content in a single byte prefixed hash,
2153
dropping the density of files per directory by 256. Contributed by
2156
* 'bzr diff -r branch:URL' will now perform a diff between two branches.
2157
Contributed by Robert Collins.
2159
* 'bzr log' with the default formatter will show merged revisions,
2160
indented to the right. Initial implementation contributed by Gustavo
2161
Niemeyer, made incremental by Robert Collins.
2166
* Test case failures have the exception printed after the log
2167
for your viewing pleasure.
2169
* InventoryEntry is now an abstract base class, use one of the
2170
concrete InventoryDirectory etc classes instead.
2172
* Branch raises an UnsupportedFormatError when it detects a
2173
bzr branch it cannot understand. This allows for precise
2174
handling of such circumstances.
2179
* Removed testsweet module so that tests can be run after
2180
bzr installed by 'bzr selftest'.
2182
* 'bzr selftest' command-line arguments can now be partial ids
2183
of tests to run, e.g. 'bzr selftest test_weave'
2186
bzr 0.0.9 2005-09-23
2190
* Fixed "branch -r" option.
2192
* Fix remote access to branches containing non-compressed history.
2195
* Better reliability of http server tests. (John Arbash-Meinel)
2197
* Merge graph maximum distance calculation fix. (Aaron Bentley)
2199
* Various minor bug in windows support have been fixed, largely in the
2200
test suite. Contributed by Alexander Belchenko.
2204
* Status now accepts a -r argument to give status between chosen
2205
revisions. Contributed by Heikki Paajanen.
2207
* Revision arguments no longer use +/-/= to control ranges, instead
2208
there is a 'before' namespace, which limits the successive namespace.
2209
For example '$ bzr log -r date:yesterday..before:date:today' will
2210
select everything from yesterday and before today. Contributed by
2213
* There is now a bzr.bat file created by distutils when building on
2214
Windows. Contributed by Alexander Belchenko.
2218
* Removed uuid() as it was unused.
2220
* Improved 'fetch' code for pulling revisions from one branch into
2221
another (used by pull, merged, etc.)
2224
bzr 0.0.8 2005-09-20
2228
* Adding a file whose parent directory is not versioned will
2229
implicitly add the parent, and so on up to the root. This means
2230
you should never need to explictly add a directory, they'll just
2231
get added when you add a file in the directory. Contributed by
2234
* Ignore .DS_Store (contains Mac metadata) by default. Patch from
2237
* If you set BZR_EDITOR in the environment, it is checked in
2238
preference to EDITOR and the config file for the interactive commit
2239
editing program. Related to this is a bugfix where a missing program
2240
set in EDITOR would cause editing to fail, now the fallback program
2241
for the operating system is still tried.
2243
* Files that are not directories/symlinks/regular files will no longer
2244
cause bzr to fail, it will just ignore them by default. You cannot add
2245
them to the tree though - they are not versionable.
2250
* Refactor xml packing/unpacking.
2254
* Fixed 'bzr mv' by Ollie Rutherfurd.
2256
* Fixed strange error when trying to access a nonexistent http
2259
* Make sure that the hashcache gets written out if it can't be
2265
* Various Windows fixes from Ollie Rutherfurd.
2267
* Quieten warnings about locking; patch from Matt Lavin.
2270
bzr-0.0.7 2005-09-02
2274
* ``bzr shell-complete`` command contributed by Clint Adams to
2275
help with intelligent shell completion.
2277
* New expert command ``bzr find-merge-base`` for debugging merges.
2282
* Much better merge support.
2284
* merge3 conflicts are now reported with markers like '<<<<<<<'
2285
(seven characters) which is the same as CVS and pleases things
2291
* ``bzr upgrade`` no longer fails when trying to fix trees that
2292
mention revisions that are not present.
2294
* Fixed bugs in listing plugins from ``bzr plugins``.
2296
* Fix case of $EDITOR containing options for the editor.
2298
* Fix log -r refusing to show the last revision.
2299
(Patch from Goffredo Baroncelli.)
2304
* ``bzr log --show-ids`` shows the revision ids of all parents.
2306
* Externally provided commands on your $BZRPATH no longer need
2307
to recognize --bzr-usage to work properly, and can just handle
2313
* Changed trace messages to go through the standard logging
2314
framework, so that they can more easily be redirected by
2319
bzr-0.0.6 2005-08-18
2323
* Python plugins, automatically loaded from the directories on
2324
BZR_PLUGIN_PATH or ~/.bzr.conf/plugins by default.
2326
* New 'bzr mkdir' command.
2328
* Commit mesage is fetched from an editor if not given on the
2329
command line; patch from Torsten Marek.
2331
* ``bzr log -m FOO`` displays commits whose message matches regexp
2334
* ``bzr add`` with no arguments adds everything under the current directory.
2336
* ``bzr mv`` does move or rename depending on its arguments, like
2339
* ``bzr missing`` command shows a summary of the differences
2340
between two trees. (Merged from John Arbash-Meinel.)
2342
* An email address for commits to a particular tree can be
2343
specified by putting it into .bzr/email within a branch. (Based
2344
on a patch from Heikki Paajanen.)
2349
* Faster working tree operations.
2354
* 3rd-party modules shipped with bzr are copied within the bzrlib
2355
python package, so that they can be installed by the setup
2356
script without clashing with anything already existing on the
2357
system. (Contributed by Gustavo Niemeyer.)
2359
* Moved plugins directory to bzrlib/, so that there's a standard
2360
plugin directory which is not only installed with bzr itself but
2361
is also available when using bzr from the development tree.
2362
BZR_PLUGIN_PATH and DEFAULT_PLUGIN_PATH are then added to the
2363
standard plugins directory.
2365
* When exporting to a tarball with ``bzr export --format tgz``, put
2366
everything under a top directory rather than dumping it into the
2367
current directory. This can be overridden with the ``--root``
2368
option. Patch from William Dodé and John Meinel.
2370
* New ``bzr upgrade`` command to upgrade the format of a branch,
2371
replacing ``bzr check --update``.
2373
* Files within store directories are no longer marked readonly on
2376
* Changed ``bzr log`` output to a more compact form suggested by
2377
John A Meinel. Old format is available with the ``--long`` or
2378
``-l`` option, patched by William Dodé.
2380
* By default the commit command refuses to record a revision with
2381
no changes unless the ``--unchanged`` option is given.
2383
* The ``--no-plugins``, ``--profile`` and ``--builtin`` command
2384
line options must come before the command name because they
2385
affect what commands are available; all other options must come
2386
after the command name because their interpretation depends on
2389
* ``branch`` and ``clone`` added as aliases for ``branch``.
2391
* Default log format is back to the long format; the compact one
2392
is available with ``--short``.
2397
* Fix bugs in committing only selected files or within a subdirectory.
2400
bzr-0.0.5 2005-06-15
2404
* ``bzr`` with no command now shows help rather than giving an
2405
error. Suggested by Michael Ellerman.
2407
* ``bzr status`` output format changed, because svn-style output
2408
doesn't really match the model of bzr. Now files are grouped by
2409
status and can be shown with their IDs. ``bzr status --all``
2410
shows all versioned files and unknown files but not ignored files.
2412
* ``bzr log`` runs from most-recent to least-recent, the reverse
2413
of the previous order. The previous behaviour can be obtained
2414
with the ``--forward`` option.
2416
* ``bzr inventory`` by default shows only filenames, and also ids
2417
if ``--show-ids`` is given, in which case the id is the second
2423
* New 'bzr whoami --email' option shows only the email component
2424
of the user identification, from Jo Vermeulen.
2426
* New ``bzr ignore PATTERN`` command.
2428
* Nicer error message for broken pipe, interrupt and similar
2429
conditions that don't indicate an internal error.
2431
* Add ``.*.sw[nop] .git .*.tmp *,v`` to default ignore patterns.
2433
* Per-branch locks keyed on ``.bzr/branch-lock``, available in
2434
either read or write mode.
2436
* New option ``bzr log --show-ids`` shows revision and file ids.
2438
* New usage ``bzr log FILENAME`` shows only revisions that
2441
* Changed format for describing changes in ``bzr log -v``.
2443
* New option ``bzr commit --file`` to take a message from a file,
2444
suggested by LarstiQ.
2446
* New syntax ``bzr status [FILE...]`` contributed by Bartosz
2447
Oler. File may be in a branch other than the working directory.
2449
* ``bzr log`` and ``bzr root`` can be given an http URL instead of
2452
* Commands can now be defined by external programs or scripts
2453
in a directory on $BZRPATH.
2455
* New "stat cache" avoids reading the contents of files if they
2456
haven't changed since the previous time.
2458
* If the Python interpreter is too old, try to find a better one
2459
or give an error. Based on a patch from Fredrik Lundh.
2461
* New optional parameter ``bzr info [BRANCH]``.
2463
* New form ``bzr commit SELECTED`` to commit only selected files.
2465
* New form ``bzr log -r FROM:TO`` shows changes in selected
2466
range; contributed by John A Meinel.
2468
* New option ``bzr diff --diff-options 'OPTS'`` allows passing
2469
options through to an external GNU diff.
2471
* New option ``bzr add --no-recurse`` to add a directory but not
2474
* ``bzr --version`` now shows more information if bzr is being run
2480
* Fixed diff format so that added and removed files will be
2481
handled properly by patch. Fix from Lalo Martins.
2483
* Various fixes for files whose names contain spaces or other
2489
* Converted black-box test suites from Bourne shell into Python;
2490
now run using ``./testbzr``. Various structural improvements to
2493
* testbzr by default runs the version of bzr found in the same
2494
directory as the tests, or the one given as the first parameter.
2496
* testbzr also runs the internal tests, so the only command
2497
required to check is just ``./testbzr``.
2499
* testbzr requires python2.4, but can be used to test bzr running
2500
under a different version.
2502
* Tests added for many other changes in this release.
2507
* Included ElementTree library upgraded to 1.2.6 by Fredrik Lundh.
2509
* Refactor command functions into Command objects based on HCT by
2510
Scott James Remnant.
2512
* Better help messages for many commands.
2514
* Expose bzrlib.open_tracefile() to start the tracefile; until
2515
this is called trace messages are just discarded.
2517
* New internal function find_touching_revisions() and hidden
2518
command touching-revisions trace the changes to a given file.
2520
* Simpler and faster compare_inventories() function.
2522
* bzrlib.open_tracefile() takes a tracefilename parameter.
2524
* New AtomicFile class.
2526
* New developer commands ``added``, ``modified``.
2531
* Cope on Windows on python2.3 by using the weaker random seed.
2532
2.4 is now only recommended.
2535
bzr-0.0.4 2005-04-22
2539
* 'bzr diff' optionally takes a list of files to diff. Still a bit
2540
basic. Patch from QuantumG.
2542
* More default ignore patterns.
2544
* New 'bzr log --verbose' shows a list of files changed in the
2545
changeset. Patch from Sebastian Cote.
2547
* Roll over ~/.bzr.log if it gets too large.
2549
* Command abbreviations 'ci', 'st', 'stat', '?' based on a patch
2552
* New 'bzr help commands' based on a patch from Denys Duchier.
2557
* User email is determined by looking at $BZREMAIL or ~/.bzr.email
2558
or $EMAIL. All are decoded by the locale preferred encoding.
2559
If none of these are present user@hostname is used. The host's
2560
fully-qualified name is not used because that tends to fail when
2561
there are DNS problems.
2563
* New 'bzr whoami' command instead of username user-email.
2568
* Make commit safe for hardlinked bzr trees.
2570
* Some Unicode/locale fixes.
2572
* Partial workaround for difflib.unified_diff not handling
2573
trailing newlines properly.
2578
* Allow docstrings for help to be in PEP0257 format. Patch from
2581
* More tests in test.sh.
2583
* Write profile data to a temporary file not into working
2584
directory and delete it when done.
2586
* Smaller .bzr.log with process ids.
2591
* Fix opening of ~/.bzr.log on Windows. Patch from Andrew
2594
* Some improvements in handling paths on Windows, based on a patch
2598
bzr-0.0.3 2005-04-06
2602
* New "directories" internal command lists versioned directories
2605
* Can now say "bzr commit --help".
2607
* New "rename" command to rename one file to a different name
2610
* New "move" command to move one or more files into a different
2613
* New "renames" command lists files renamed since base revision.
2615
* New cat command contributed by janmar.
2619
* .bzr.log is placed in $HOME (not pwd) and is always written in
2620
UTF-8. (Probably not a completely good long-term solution, but
2625
* Workaround for difflib bug in Python 2.3 that causes an
2626
exception when comparing empty files. Reported by Erik Toubro
2631
* Refactored inventory storage to insert a root entry at the top.
2635
* Start of shell-based black-box testing in test.sh.
2642
* Win32 fixes from Steve Brown.
2645
bzr-0.0.2 "black cube" 2005-03-31
2649
* Default ignore list extended (see bzrlib/__init__.py).
2651
* Patterns in .bzrignore are now added to the default ignore list,
2652
rather than replacing it.
2654
* Ignore list isn't reread for every file.
2658
* Reinstate the 'bzr check' command to check invariants of the
2661
* New 'ignored' command lists which files are ignored and why;
2662
'deleted' lists files deleted in the current working tree.
2664
* Performance improvements.
2666
* New global --profile option.
2668
* Ignore patterns like './config.h' now correctly match files in
2669
the root directory only.
2672
bzr-0.0.1 2005-03-26
2676
* More information from info command.
2678
* Can now say "bzr help COMMAND" for more detailed help.
2680
* Less file flushing and faster performance when writing logs and
2681
committing to stores.
2683
* More useful verbose output from some commands.
2687
* Fix inverted display of 'R' and 'M' during 'commit -v'.
2691
* Include a subset of ElementTree-1.2.20040618 to make
2692
installation easier.
2694
* Fix time.localtime call to work with Python 2.3 (the minimum
2698
bzr-0.0.0.69 2005-03-22
2702
* First public release.
2704
* Storage of local versions: init, add, remove, rm, info, log,
added
removed
NEWS
