5
* Merge directives can now be supplied as input to `merge` and `pull`,
6
like bundles can. (Aaron Bentley)
10
* bzrlib API compatability with 0.8 has been dropped, cleaning up some
11
code paths. (Robert Collins)
13
* Change the format of chroot urls so that they can be safely manipulated
14
by generic url utilities without causing the resulting urls to have
15
escaped the chroot. A side effect of this is that creating a chroot
16
requires an explicit action using a ChrootServer.
17
(Robert Collins, Andrew Bennetts)
19
* Deprecate Branch.get_root_id() because branches don't have root ids,
20
rather than fixing bug #96847. (Aaron Bentley)
22
* WorkingTree.apply_inventory_delta provides a better alternative to
23
WorkingTree._write_inventory. (Aaron Bentley)
25
* Convenience method TestCase.expectFailure ensures that known failures
26
do not silently pass. (Aaron Bentley)
28
* New SmartServer hooks facility. There are two initial hooks documented
29
in bzrlib.transport.smart.SmartServerHooks. The two initial hooks allow
30
plugins to execute code upon server startup and shutdown.
33
* SmartServer in standalone mode will now close its listening socket
34
when it stops, rather than waiting for garbage collection. This primarily
35
fixes test suite hangs when a test tries to connect to a shutdown server.
36
It may also help improve behaviour when dealing with a server running
37
on a specific port (rather than dynamically assigned ports).
42
* Don't fail bundle selftest if email has 'two' embedded.
43
(#98510, Ian Clatworthy)
45
* Remove ``--verbose`` from ``bzr bundle``. It didn't work anyway.
46
(Robert Widhopf-Fenk, #98591)
48
* Remove ``--basis`` from the checkout/branch commands - it didn't work
49
properly and is no longer beneficial. Fixes #53675 and #43486.
52
* Don't produce encoding error when adding duplicate files.
57
* Added ``bzrlib.strace.strace`` which will strace a single callable and
58
return a StraceResult object which contains just the syscalls involved
59
in running it. (Robert Collins)
61
* New test method ``reduceLockdirTimeout`` to drop the default (ui-centric)
62
default time down to one suitable for tests. (Andrew Bennetts)
64
* Add new vfs_transport_factory attribute on tests which provides the
65
common vfs backing for both the readonly and readwrite transports.
66
This allows the RemoteObject tests to back onto local disk or memory,
67
and use the existing transport_server attribute all tests know about
68
to be the smart server transport. This in turn allows tests to
69
differentiate between 'transport to access the branch', and
70
'transport which is a VFS' - which matters in Remote* tests.
71
(Robert Collins, Andrew Bennetts)
73
* The ``make_branch_and_tree`` method for tests will now create a
74
lightweight checkout for the tree if the vfs_transport_factory is not
75
a LocalURLServer. (Robert Collins, Andrew Bennetts)
77
* Branch implementation tests have been audited to ensure that all urls
78
passed to Branch APIs use proper urls, except when local-disk paths
79
are intended. This is so that tests correctly access the test transport
80
which is often not equivalent to local disk in Remote* tests. As part
81
of this many tests were adjusted to remove dependencies on local disk
83
(Robert Collins, Andrew Bennetts)
90
* Handle incompatible repositories as a user issue when fetching.
93
* Don't give a recommendation to upgrade when branching or
94
checking out a branch that contains an old-format working tree.
97
bzr 0.15rc3 2007-03-26
101
* A warning is now displayed when opening working trees in older
102
formats, to encourage people to upgrade to WorkingTreeFormat4.
107
* HTTP redirections are now taken into account when a branch (or a
108
bundle) is accessed for the first time. A message is issued at each
109
redirection to inform the user. In the past, http redirections were
110
silently followed for each request which significantly degraded the
111
performances. The http redirections are not followed anymore by
112
default, instead a RedirectRequested exception is raised. For bzrlib
113
users needing to follow http redirections anyway,
114
bzrlib.transport.do_catching_redirections provide an easy transition
119
* Added ``ReadLock.temporary_write_lock()`` to allow upgrading an OS read
120
lock to an OS write lock. Linux can do this without unlocking, Win32
121
needs to unlock in between. (John Arbash Meinel)
123
* New parameter ``recommend_upgrade`` to BzrDir.open_workingtree
124
to silence (when false) warnings about opening old formats.
127
* Fix minor performance regression with bzr-0.15 on pre-dirstate
128
trees. (We were reading the working inventory too many times).
131
* Remove ``Branch.get_transaction()`` in favour of a simple cache of
132
``revision_history``. Branch subclasses should override
133
``_gen_revision_history`` rather than ``revision_history`` to make use of
134
this cache, and call ``_clear_revision_history_cache`` and
135
``_cache_revision_history`` at appropriate times. (Andrew Bennetts)
139
* Take smtp_server from user config into account.
142
* Restore Unicode filename handling for versioned and unversioned files.
143
(John Arbash Meinel, #92608)
145
* Don't fail during ``bzr commit`` if a file is marked removed, and
146
the containing directory is auto-removed. (John Arbash Meinel, #93681)
148
* ``bzr status FILENAME`` failed on Windows because of an uncommon
149
errno. (``ERROR_DIRECTORY == 267 != ENOTDIR``).
150
(Wouter van Heyst, John Arbash Meinel, #90819)
152
* ``bzr checkout source`` should create a local branch in the same
153
format as source. (John Arbash Meinel, #93854)
155
* ``bzr commit`` with a kind change was failing to update the
156
last-changed-revision for directories. The
157
InventoryDirectory._unchanged only looked at the parent_id and name,
158
ignoring the fact that the kind could have changed, too.
159
(John Arbash Meinel, #90111)
161
* ``bzr mv dir/subdir other`` was incorrectly updating files inside
162
the directory. So that there was a chance it would break commit,
163
etc. (John Arbash Meinel, #94037)
165
* Correctly handles mutiple permanent http redirections.
169
bzr 0.15rc2 2007-03-14
171
NOTES WHEN UPGRADING:
173
* Release 0.15rc2 of bzr changes the ``bzr init-repo`` command to
174
default to ``--trees`` instead of ``--no-trees``.
175
Existing shared repositories are not affected.
179
* New ``merge-directive`` command to generate machine- and human-readable
180
merge requests. (Aaron Bentley)
182
* New ``submit:`` revision specifier makes it easy to diff against the
183
common ancestor with the submit location (Aaron Bentley)
185
* Added support for Putty's SSH implementation. (Dmitry Vasiliev)
187
* Added ``bzr status --versioned`` to report only versioned files,
188
not unknowns. (Kent Gibson)
190
* Merge now autodetects the correct line-ending style for its conflict
191
markers. (Aaron Bentley)
195
* Refactored SSH vendor registration into SSHVendorManager class.
200
* New ``--numbered-dirs`` option to ``bzr selftest`` to use
201
numbered dirs for TestCaseInTempDir. This is default behavior
202
on Windows. Anyone can force named dirs on Windows
203
with ``--no-numbered-dirs``. (Alexander Belchenko)
205
* Fix ``RevisionSpec_revid`` to handle the Unicode strings passed in
206
from the command line. (Marien Zwart, #90501)
208
* Fix ``TreeTransform._iter_changes`` when both the source and
209
destination are missing. (Aaron Bentley, #88842)
211
* Fix commit of merges with symlinks in dirstate trees.
214
* Switch the ``bzr init-repo`` default from --no-trees to --trees.
215
(Wouter van Heyst, #53483)
218
bzr 0.15rc1 2007-03-07
222
* The default disk format has changed. Please run 'bzr upgrade' in your
223
working trees to upgrade. This new default is compatible for network
224
operations, but not for local operations. That is, if you have two
225
versions of bzr installed locally, after upgrading you can only use the
226
bzr 0.15 version. This new default does not enable tags or nested-trees
227
as they are incompatible with bzr versions before 0.15 over the network.
229
* For users of bzrlib: Two major changes have been made to the working tree
230
api in bzrlib. The first is that many methods and attributes, including
231
the inventory attribute, are no longer valid for use until one of
232
lock_read/lock_write/lock_tree_write has been called, and become invalid
233
again after unlock is called. This has been done to improve performance
234
and correctness as part of the dirstate development. (Robert Collins,
235
John A Meinel, Martin Pool, and others).
237
* For users of bzrlib: The attribute 'tree.inventory' should be considered
238
readonly. Previously it was possible to directly alter this attribute, or
239
its contents, and have the tree notice this. This has been made
240
unsupported - it may work in some tree formats, but in the newer dirstate
241
format such actions will have no effect and will be ignored, or even
242
cause assertions. All operations possible can still be carried out by a
243
combination of the tree API, and the bzrlib.transform API. (Robert
244
Collins, John A Meinel, Martin Pool, and others).
248
* Support for OS Windows 98. Also .bzr.log on any windows system
249
saved in My Documents folder. (Alexander Belchenko)
251
* ``bzr mv`` enhanced to support already moved files.
252
In the past the mv command would have failed if the source file doesn't
253
exist. In this situation ``bzr mv`` would now detect that the file has
254
already moved and update the repository accordingly, if the target file
256
A new option ``--after`` has been added so that if two files already
257
exist, you could notify Bazaar that you have moved a (versioned) file
258
and replaced it with another. Thus in this case ``bzr move --after``
259
will only update the Bazaar identifier.
260
(Steffen Eichenberg, Marius Kruger)
262
* ``ls`` now works on treeless branches and remote branches.
265
* ``bzr help global-options`` describes the global options.
268
* ``bzr pull --overwrite`` will now correctly overwrite checkouts.
271
* Files are now allowed to change kind (e.g. from file to symlink).
272
Supported by ``commit``, ``revert`` and ``status``
275
* ``inventory`` and ``unknowns`` hidden in favour of ``ls``
278
* ``bzr help checkouts`` descibes what checkouts are and some possible
279
uses of them. (James Westby, Aaron Bentley)
281
* A new ``-d`` option to push, pull and merge overrides the default
282
directory. (Martin Pool)
284
* Branch format 6: smaller, and potentially faster than format 5. Supports
285
"append_history_only" mode, where the log view and revnos do not change,
286
except by being added to. Stores policy settings in
287
".bzr/branch/branch.conf".
289
* append_only branches: Format 6 branches may be configured so that log
290
view and revnos are always consistent. Either create the branch using
291
"bzr init --append-revisions-only" or edit the config file as descriped
292
in docs/configuration.txt.
294
* rebind: Format 6 branches retain the last-used bind location, so if you
295
"bzr unbind", you can "bzr bind" to bind to the previously-selected
298
* Builtin tags support, created and deleted by the ``tag`` command and
299
stored in the branch. Tags can be accessed with the revisionspec
300
``-rtag:``, and listed with ``bzr tags``. Tags are not versioned
301
at present. Tags require a network incompatible upgrade. To perform this
302
upgrade, run ``bzr upgrade --dirstate-tags`` in your branch and
303
repositories. (Martin Pool)
305
* The bzr:// transport now has a well-known port number, 4155, which it will
306
use by default. (Andrew Bennetts, Martin Pool)
308
* Bazaar now looks for user-installed plugins before looking for site-wide
309
plugins. (Jonathan Lange)
311
* ``bzr resolve`` now detects and marks resolved text conflicts.
316
* Internally revision ids and file ids are now passed around as utf-8
317
bytestrings, rather than treating them as Unicode strings. This has
318
performance benefits for Knits, since we no longer need to decode the
319
revision id for each line of content, nor for each entry in the index.
320
This will also help with the future dirstate format.
323
* Reserved ids (any revision-id ending in a colon) are rejected by
324
versionedfiles, repositories, branches, and working trees
327
* Minor performance improvement by not creating a ProgressBar for
328
every KnitIndex we create. (about 90ms for a bzr.dev tree)
331
* New easier to use Branch hooks facility. There are five initial hooks,
332
all documented in bzrlib.branch.BranchHooks.__init__ - 'set_rh',
333
'post_push', 'post_pull', 'post_commit', 'post_uncommit'. These hooks
334
fire after the matching operation on a branch has taken place, and were
335
originally added for the branchrss plugin. (Robert Collins)
337
* New method ``Branch.push()`` which should be used when pushing from a
338
branch as it makes performance and policy decisions to match the UI
339
level command ``push``. (Robert Collins).
341
* Add a new method ``Tree.revision_tree`` which allows access to cached
342
trees for arbitrary revisions. This allows the in development dirstate
343
tree format to provide access to the callers to cached copies of
344
inventory data which are cheaper to access than inventories from the
346
(Robert Collins, Martin Pool)
348
* New Branch.last_revision_info method, this is being done to allow
349
optimization of requests for both the number of revisions and the last
350
revision of a branch with smartservers and potentially future branch
351
formats. (Wouter van Heyst, Robert Collins)
353
* Allow 'import bzrlib.plugins.NAME' to work when the plugin NAME has not
354
yet been loaded by load_plugins(). This allows plugins to depend on each
355
other for code reuse without requiring users to perform file-renaming
356
gymnastics. (Robert Collins)
358
* New Repository method 'gather_stats' for statistic data collection.
359
This is expected to grow to cover a number of related uses mainly
360
related to bzr info. (Robert Collins)
362
* Log formatters are now managed with a registry.
363
``log.register_formatter`` continues to work, but callers accessing
364
the FORMATTERS dictionary directly will not.
366
* Allow a start message to be passed to the ``edit_commit_message``
367
function. This will be placed in the message offered to the user
368
for editing above the separator. It allows a template commit message
369
to be used more easily. (James Westby)
371
* ``GPGStrategy.sign()`` will now raise ``BzrBadParameterUnicode`` if
372
you pass a Unicode string rather than an 8-bit string. Callers need
373
to be updated to encode first. (John Arbash Meinel)
375
* Branch.push, pull, merge now return Result objects with information
376
about what happened, rather than a scattering of various methods. These
377
are also passed to the post hooks. (Martin Pool)
379
* File formats and architecture is in place for managing a forest of trees
380
in bzr, and splitting up existing trees into smaller subtrees, and
381
finally joining trees to make a larger tree. This is the first iteration
382
of this support, and the user-facing aspects still require substantial
383
work. If you wish to experiment with it, use ``bzr upgrade
384
--dirstate-with-subtree`` in your working trees and repositories.
385
You can use the hidden commands ``split`` and ``join`` and to create
386
and manipulate nested trees, but please consider using the nested-trees
387
branch, which contains substantial UI improvements, instead.
388
http://code.aaronbentley.com/bzr/bzrrepo/nested-trees/
389
(Aaron Bentley, Martin Pool, Robert Collins).
393
* ``bzr annotate`` now uses dotted revnos from the viewpoint of the
394
branch, rather than the last changed revision of the file.
395
(John Arbash Meinel, #82158)
397
* Lock operations no longer hang if they encounter a permission problem.
400
* ``bzr push`` can resume a push that was canceled before it finished.
401
Also, it can push even if the target directory exists if you supply
402
the ``--use-existing-dir`` flag.
403
(John Arbash Meinel, #30576, #45504)
405
* Fix http proxy authentication when user and an optional
406
password appears in the ``*_proxy`` vars. (Vincent Ladeuil,
409
* ``bzr log branch/file`` works for local treeless branches
410
(Aaron Bentley, #84247)
412
* Fix problem with UNC paths on Windows 98. (Alexander Belchenko, #84728)
414
* Searching location of CA bundle for PyCurl in env variable (CURL_CA_BUNDLE),
415
and on win32 along the PATH. (Alexander Belchenko, #82086)
417
* ``bzr init`` works with unicode argument LOCATION.
418
(Alexander Belchenko, #85599)
420
* Raise DependencyNotPresent if pycurl do not support https. (Vincent
423
* Invalid proxy env variables should not cause a traceback.
424
(Vincent Ladeuil, #87765)
426
* Ignore patterns normalised to use '/' path separator.
427
(Kent Gibson, #86451)
429
* bzr rocks. It sure does! Fix case. (Vincent Ladeuil, #78026)
431
* Fix bzrtools shelve command for removed lines beginning with "--"
432
(Johan Dahlberg, #75577)
436
* New ``--first`` option to ``bzr selftest`` to run specified tests
437
before the rest of the suite. (Martin Pool)
444
* ``bzr help global-options`` describes the global options. (Aaron Bentley)
448
* Skip documentation generation tests if the tools to do so are not
449
available. Fixes running selftest for installled copies of bzr.
450
(John Arbash Meinel, #80330)
452
* Fix the code that discovers whether bzr is being run from it's
453
working tree to handle the case when it isn't but the directory
454
it is in is below a repository. (James Westby, #77306)
457
bzr 0.14rc1 2007-01-16
461
* New connection: ``bzr+http://`` which supports tunnelling the smart
462
protocol over an HTTP connection. If writing is enabled on the bzr
463
server, then you can write over the http connection.
464
(Andrew Bennetts, John Arbash Meinel)
466
* Aliases now support quotation marks, so they can contain whitespace
469
* PyCurlTransport now use a single curl object. By specifying explicitly
470
the 'Range' header, we avoid the need to use two different curl objects
471
(and two connections to the same server). (Vincent Ladeuil)
473
* ``bzr commit`` does not prompt for a message until it is very likely to
474
succeed. (Aaron Bentley)
476
* ``bzr conflicts`` now takes --text to list pathnames of text conflicts
479
* Fix ``iter_lines_added_or_present_in_versions`` to use a set instead
480
of a list while checking if a revision id was requested. Takes 10s
481
off of the ``fileids_affected_by_revision_ids`` time, which is 10s
482
of the ``bzr branch`` time. Also improve ``fileids_...`` time by
483
filtering lines with a regex rather than multiple ``str.find()``
484
calls. (saves another 300ms) (John Arbash Meinel)
486
* Policy can be set for each configuration key. This allows keys to be
487
inherited properly across configuration entries. For example, this
488
should enable you to do::
491
push_location = sftp://host/srv/project/
492
push_location:policy = appendpath
494
And then a branch like ``/home/user/project/mybranch`` should get an
495
automatic push location of ``sftp://host/srv/project/mybranch``.
498
* Added ``bzr status --short`` to make status report svn style flags
499
for each file. For example::
507
* 'bzr selftest --clean-output' allows easily clean temporary tests
508
directories without running tests. (Alexander Belchenko)
510
* ``bzr help hidden-commands`` lists all hidden commands. (Aaron Bentley)
512
* ``bzr merge`` now has an option ``--pull`` to fall back to pull if
513
local is fully merged into remote. (Jan Hudec)
515
* ``bzr help formats`` describes available directory formats. (Aaron Bentley)
519
* A few tweaks directly to ``fileids_affected_by_revision_ids`` to
520
help speed up processing, as well allowing to extract unannotated
521
lines. Between the two ``fileids_affected_by_revision_ids`` is
522
improved by approx 10%. (John Arbash Meinel)
524
* Change Revision serialization to only write out millisecond
525
resolution. Rather than expecting floating point serialization to
526
preserve more resolution than we need. (Henri Weichers, Martin Pool)
528
* Test suite ends cleanly on Windows. (Vincent Ladeuil)
530
* When 'encoding_type' attribute of class Command is equal to 'exact',
531
force sys.stdout to be a binary stream on Windows, and therefore
532
keep exact line-endings (without LF -> CRLF conversion).
533
(Alexander Belchenko)
535
* Single-letter short options are no longer globally declared. (Martin
538
* Before using detected user/terminal encoding bzr should check
539
that Python has corresponding codec. (Alexander Belchenko)
541
* Formats for end-user selection are provided via a FormatRegistry (Aaron Bentley)
545
* ``bzr missing --verbose`` was showing adds/removals in the wrong
546
direction. (John Arbash Meinel)
548
* ``bzr annotate`` now defaults to showing dotted revnos for merged
549
revisions. It cuts them off at a depth of 12 characters, but you can
550
supply ``--long`` to see the full number. You can also use
551
``--show-ids`` to display the original revision ids, rather than
552
revision numbers and committer names. (John Arbash Meinel, #75637)
554
* bzr now supports Win32 UNC path (e.g. \\HOST\path).
555
(Alexander Belchenko, #57869)
557
* Win32-specific: output of cat, bundle and diff commands don't mangle
558
line-endings (Alexander Belchenko, #55276)
560
* Replace broken fnmatch based ignore pattern matching with custom pattern
562
(Kent Gibson, Jan Hudec #57637)
564
* pycurl and urllib can detect short reads at different places. Update
565
the test suite to test more cases. Also detect http error code 416
566
which was raised for that specific bug. Also enhance the urllib
567
robustness by detecting invalid ranges (and pycurl's one by detecting
568
short reads during the initial GET). (Vincent Ladeuil, #73948)
570
* The urllib connection sharing interacts badly with urllib2
571
proxy setting (the connections didn't go thru the proxy
572
anymore). Defining a proper ProxyHandler solves the
573
problem. (Vincent Ladeuil, #74759)
575
* Use urlutils to generate relative URLs, not osutils
576
(Aaron Bentley, #76229)
578
* ``bzr status`` in a readonly directory should work without giving
579
lots of errors. (John Arbash Meinel, #76299)
581
* Mention the revisionspec topic for the revision option help.
582
(Wouter van Heyst, #31663)
584
* Allow plugins import from zip archives.
585
(Alexander Belchenko, #68124)
590
No changes from 0.13rc1
592
bzr 0.13rc1 2006-11-27
596
* New command ``bzr remove-tree`` allows the removal of the working
600
* urllib uses shared keep-alive connections, so http
601
operations are substantially faster.
602
(Vincent Ladeuil, #53654)
604
* ``bzr export`` allows an optional branch parameter, to export a bzr
605
tree from some other url. For example:
606
``bzr export bzr.tar.gz http://bazaar-vcs.org/bzr/bzr.dev``
609
* Added ``bzr help topics`` to the bzr help system. This gives a
610
location for general information, outside of a specific command.
611
This includes updates for ``bzr help revisionspec`` the first topic
612
included. (Goffredo Baroncelli, John Arbash Meinel, #42714)
614
* WSGI-compatible HTTP smart server. See ``doc/http_smart_server.txt``.
617
* Knit files will now cache full texts only when the size of the
618
deltas is as large as the size of the fulltext. (Or after 200
619
deltas, whichever comes first). This has the most benefit on large
620
files with small changes, such as the inventory for a large project.
621
(eg For a project with 2500 files, and 7500 revisions, it changes
622
the size of inventory.knit from 11MB to 5.4MB) (John Arbash Meinel)
626
* New -D option given before the command line turns on debugging output
627
for particular areas. -Derror shows tracebacks on all errors.
630
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
631
and remove benchmarks that take longer than 10min to run.
634
* Use ``time.time()`` instead of ``time.clock()`` to decide on
635
progress throttling. Because ``time.clock()`` is actually CPU time,
636
so over a high-latency connection, too many updates get throttled.
639
* ``MemoryTransport.list_dir()`` would strip the first character for
640
files or directories in root directory. (John Arbash Meinel)
642
* New ``ChrootTransportDecorator``, accessible via the ``chroot+`` url
643
prefix. It disallows any access to locations above a set URL. (Andrew
648
* Now _KnitIndex properly decode revision ids when loading index data.
649
And optimize the knit index parsing code. (Dmitry Vasiliev, John
652
* ``bzrlib/bzrdir.py`` was directly referencing ``bzrlib.workingtree``,
653
without importing it. This prevented ``bzr upgrade`` from working
654
unless a plugin already imported ``bzrlib.workingtree``
655
(John Arbash Meinel, #70716)
657
* Suppress the traceback on invalid URLs (Vincent Ladeuil, #70803).
659
* Give nicer error message when an http server returns a 403
660
error code. (Vincent Ladeuil, #57644).
662
* When a multi-range http GET request fails, try a single
663
range one. If it fails too, forget about ranges. Remember that until
664
the death of the transport and propagates that to the clones.
665
(Vincent Ladeuil, #62276, #62029).
667
* Handles user/passwords supplied in url from command
668
line (for the urllib implementation). Don't request already
669
known passwords (Vincent Ladeuil, #42383, #44647, #48527)
671
* _KnitIndex.add_versions() dictionary compresses revision ids as they
672
are added. This fixes bug where fetching remote revisions records
673
them as full references rather than integers. (John Arbash Meinel,
676
* ``bzr ignore`` strips trailing slashes in patterns.
677
Also ``bzr ignore`` rejects absolute paths. (Kent Gibson, #4559)
679
* ``bzr ignore`` takes multiple arguments. (Cheuksan Edward Wang, #29488)
681
* mv correctly handles paths that traverse symlinks.
682
(Aaron Bentley, #66964)
684
* Give nicer looking error messages when failing to connect over ssh.
685
(John Arbash Meinel, #49172)
687
* Pushing to a remote branch does not currently update the remote working
688
tree. After a remote push, ``bzr status`` and ``bzr diff`` on the remote
689
machine now show that the working tree is out of date.
690
(Cheuksan Edward Wang #48136)
692
* Use patiencediff instead of difflib for determining deltas to insert
693
into knits. This avoids the O(N^3) behavior of difflib. Patience
694
diff should be O(N^2). (Cheuksan Edward Wang, #65714)
696
* Running ``bzr log`` on nonexistent file gives an error instead of the
697
entire log history. (Cheuksan Edward Wang #50793)
699
* ``bzr cat`` can look up contents of removed or renamed files. If the
700
pathname is ambiguous, i.e. the files in the old and new trees have
701
different id's, the default is the file in the new tree. The user can
702
use "--name-from-revision" to select the file in the old tree.
703
(Cheuksan Edward Wang, #30190)
707
* TestingHTTPRequestHandler really handles the Range header
708
(previously it was ignoring it and returning the whole file,).
714
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
715
and remove benchmarks that take longer than 10min to run.
718
bzr 0.12rc1 2006-10-23
722
* ``bzr log`` now shows dotted-decimal revision numbers for all revisions,
723
rather than just showing a decimal revision number for revisions on the
724
mainline. These revision numbers are not yet accepted as input into bzr
725
commands such as log, diff etc. (Robert Collins)
727
* revisions can now be specified using dotted-decimal revision numbers.
728
For instance, ``bzr diff -r 1.2.1..1.2.3``. (Robert Collins)
730
* ``bzr help commands`` output is now shorter (Aaron Bentley)
732
* ``bzr`` now uses lazy importing to reduce the startup time. This has
733
a moderate effect on lots of actions, especially ones that have
734
little to do. For example ``bzr rocks`` time is down to 116ms from
735
283ms. (John Arbash Meinel)
737
* New Registry class to provide name-to-object registry-like support,
738
for example for schemes where plugins can register new classes to
739
do certain tasks (e.g. log formatters). Also provides lazy registration
740
to allow modules to be loaded on request. (John Arbash Meinel, Adeodato
745
* LogFormatter subclasses show now expect the 'revno' parameter to
746
show() to be a string rather than an int. (Robert Collins)
750
* ``TestCase.run_bzr``, ``run_bzr_captured``, and ``run_bzr_subprocess``
751
can take a ``working_dir='foo'`` parameter, which will change directory
752
for the command. (John Arbash Meinel)
754
* ``bzrlib.lazy_regex.lazy_compile`` can be used to create a proxy
755
around a regex, which defers compilation until first use.
758
* ``TestCase.run_bzr_subprocess`` defaults to supplying the
759
``--no-plugins`` parameter to ensure test reproducability, and avoid
760
problems with system-wide installed plugins. (John Arbash Meinel)
762
* Unique tree root ids are now supported. Newly created trees still
763
use the common root id for compatibility with bzr versions before 0.12.
766
* ``WorkingTree.set_root_id(None)`` is now deprecated. Please
767
pass in inventory.ROOT_ID if you want the default root id value.
768
(Robert Collins, John Arbash Meinel)
770
* New method ``WorkingTree.flush()`` which will write the current memory
771
inventory out to disk. At the same time, read_working_inventory will
772
no longer trash the current tree inventory if it has been modified within
773
the current lock, and the tree will now ``flush()`` automatically on
774
``unlock()``. ``WorkingTree.set_root_id()`` has been updated to take
775
advantage of this functionality. (Robert Collins, John Arbash Meinel)
777
* ``bzrlib.tsort.merge_sorted`` now accepts ``generate_revnos``. This
778
parameter will cause it to add another column to its output, which
779
contains the dotted-decimal revno for each revision, as a tuple.
782
* ``LogFormatter.show_merge`` is deprecated in favour of
783
``LogFormatter.show_merge_revno``. (Robert Collins)
787
* Avoid circular imports by creating a deprecated function for
788
``bzrlib.tree.RevisionTree``. Callers should have been using
789
``bzrlib.revisontree.RevisionTree`` anyway. (John Arbash Meinel,
792
* Don't use ``socket.MSG_WAITALL`` as it doesn't exist on all
793
platforms. (Martin Pool, #66356)
795
* Don't require ``Content-Type`` in range responses. Assume they are a
796
single range if ``Content-Type`` does not exist.
797
(John Arbash Meinel, #62473)
799
* bzr branch/pull no longer complain about progress bar cleanup when
800
interrupted during fetch. (Aaron Bentley, #54000)
802
* ``WorkingTree.set_parent_trees()`` uses the trees to directly write
803
the basis inventory, rather than going through the repository. This
804
allows us to have 1 inventory read, and 2 inventory writes when
805
committing a new tree. (John Arbash Meinel)
807
* When reverting, files that are not locally modified that do not exist
808
in the target are deleted, not just unversioned (Aaron Bentley)
810
* When trying to acquire a lock, don't fail immediately. Instead, try
811
a few times (up to 1 hour) before timing out. Also, report why the
812
lock is unavailable (John Arbash Meinel, #43521, #49556)
814
* Leave HttpTransportBase daughter classes decides how they
815
implement cloning. (Vincent Ladeuil, #61606)
817
* diff3 does not indicate conflicts on clean merge. (Aaron Bentley)
819
* If a commit fails, the commit message is stored in a file at the root of
820
the tree for later commit. (Cheuksan Edward Wang, Stefan Metzmacher,
825
* New test base class TestCaseWithMemoryTransport offers memory-only
826
testing facilities: its not suitable for tests that need to mutate disk
827
state, but most tests should not need that and should be converted to
828
TestCaseWithMemoryTransport. (Robert Collins)
830
* ``TestCase.make_branch_and_memory_tree`` now takes a format
831
option to set the BzrDir, Repository and Branch formats of the
832
created objects. (Robert Collins, John Arbash Meinel)
836
* Smart server transport test failures on windows fixed. (Lukáš Lalinský).
838
bzr 0.11rc2 2006-09-27
842
* Test suite hangs on windows fixed. (Andrew Bennets, Alexander Belchenko).
844
* Commit performance regression fixed. (Aaron Bentley, Robert Collins, John
847
bzr 0.11rc1 2006-09-25
851
* Knit files now wait to create their contents until the first data is
852
added. The old code used to create an empty .knit and a .kndx with just
853
the header. However, this caused a lot of extra round trips over sftp.
854
This can change the time for ``bzr push`` to create a new remote branch
855
from 160s down to 100s. This also affects ``bzr commit`` performance when
856
adding new files, ``bzr commit`` on a new kernel-like tree drops from 50s
857
down to 40s (John Arbash Meinel, #44692)
859
* When an entire subtree has been deleted, commit will now report that
860
just the top of the subtree has been deleted, rather than reporting
861
all the individual items. (Robert Collins)
863
* Commit performs one less XML parse. (Robert Collins)
865
* ``bzr checkout`` now operates on readonly branches as well
866
as readwrite branches. This fixes bug #39542. (Robert Collins)
868
* ``bzr bind`` no longer synchronises history with the master branch.
869
Binding should be followed by an update or push to synchronise the
870
two branches. This is closely related to the fix for bug #39542.
873
* ``bzrlib.lazy_import.lazy_import`` function to create on-demand
874
objects. This allows all imports to stay at the global scope, but
875
modules will not actually be imported if they are not used.
878
* Support bzr:// and bzr+ssh:// urls to work with the new RPC-based
879
transport which will be used with the upcoming high-performance smart
880
server. The new command ``bzr serve`` will invoke bzr in server mode,
881
which processes these requests. (Andrew Bennetts, Robert Collins, Martin
884
* New command ``bzr version-info`` which can be used to get a summary
885
of the current state of the tree. This is especially useful as part
886
of a build commands. See ``doc/version_info.txt`` for more information
891
* 'bzr inventory [FILE...]' allows restricting the file list to a
892
specific set of files. (John Arbash Meinel, #3631)
894
* Don't abort when annotating empty files (John Arbash Meinel, #56814)
896
* Add ``Stanza.to_unicode()`` which can be passed to another Stanza
897
when nesting stanzas. Also, add ``read_stanza_unicode`` to handle when
898
reading a nested Stanza. (John Arbash Meinel)
900
* Transform._set_mode() needs to stat the right file.
901
(John Arbash Meinel, #56549)
903
* Raise WeaveFormatError rather than StopIteration when trying to read
904
an empty Weave file. (John Arbash Meinel, #46871)
906
* Don't access e.code for generic URLErrors, only HTTPErrors have .code.
907
(Vincent Ladeuil, #59835)
909
* Handle boundary="" lines properly to allow access through a Squid proxy.
910
(John Arbash Meinel, #57723)
912
* revert now removes newly-added directories (Aaron Bentley, #54172)
914
* ``bzr upgrade sftp://`` shouldn't fail to upgrade v6 branches if there
915
isn't a working tree. (David Allouche, #40679)
917
* Give nicer error messages when a user supplies an invalid --revision
918
parameter. (John Arbash Meinel, #55420)
920
* Handle when LANG is not recognized by python. Emit a warning, but
921
just revert to using 'ascii'. (John Arbash Meinel, #35392)
923
* Don't use preexec_fn on win32, as it is not supported by subprocess.
926
* Skip specific tests when the dependencies aren't met. This includes
927
some ``setup.py`` tests when ``python-dev`` is not available, and
928
some tests that depend on paramiko. (John Arbash Meinel, Mattheiu Moy)
930
* Fallback to Paramiko properly, if no ``ssh`` executable exists on
931
the system. (Andrew Bennetts, John Arbash Meinel)
933
* ``Branch.bind(other_branch)`` no longer takes a write lock on the
934
other branch, and will not push or pull between the two branches.
935
API users will need to perform a push or pull or update operation if they
936
require branch synchronisation to take place. (Robert Collins, #47344)
938
* When creating a tarball or zipfile export, export unicode names as utf-8
939
paths. This may not work perfectly on all platforms, but has the best
940
chance of working in the common case. (John Arbash Meinel, #56816)
942
* When committing, only files that exist in working tree or basis tree
943
may be specified (Aaron Bentley, #50793)
947
* Fixes to run on Python 2.5 (Brian M. Carlson, Martin Pool, Marien Zwart)
951
* TestCaseInTempDir now creates a separate directory for HOME, rather
952
than having HOME set to the same location as the working directory.
955
* run_bzr_subprocess() can take an optional 'env_changes={}' parameter,
956
which will update os.environ inside the spawned child. It also can
957
take a 'universal_newlines=True', which helps when checking the output
958
of the command. (John Arbash Meinel)
960
* Refactor SFTP vendors to allow easier re-use when ssh is used.
963
* Transport.list_dir() and Transport.iter_files_recursive() should always
964
return urlescaped paths. This is now tested (there were bugs in a few
965
of the transports) (Andrew Bennetts, David Allouche, John Arbash Meinel)
967
* New utility function symbol_versioning.deprecation_string. Returns the
968
formatted string for a callable, deprecation format pair. (Robert Collins)
970
* New TestCase helper applyDeprecated. This allows you to call a callable
971
which is deprecated without it spewing to the screen, just by supplying
972
the deprecation format string issued for it. (Robert Collins)
974
* Transport.append and Transport.put have been deprecated in favor of
975
.append_bytes, .append_file, .put_bytes, and .put_file. This removes the
976
ambiguity in what type of object the functions take.
977
Transport.non_atomic_put_{bytes,file} has also been added. Which works
978
similarly to Transport.append() except for SFTP, it doesn't have a round
979
trip when opening the file. Also, it provides functionality for creating
980
a parent directory when trying to create a file, rather than raise
981
NoSuchFile and forcing the caller to repeat their request.
984
* WorkingTree has a new api ``unversion`` which allow the unversioning of
985
entries by their file id. (Robert Collins)
987
* WorkingTree.pending_merges is deprecated. Please use the get_parent_ids
988
(introduced in 0.10) method instead. (Robert Collins)
990
* WorkingTree has a new lock_tree_write method which locks the branch for
991
read rather than write. This is appropriate for actions which only need
992
the branch data for reference rather than mutation. A new decorator
993
needs_tree_write_lock is provided in the workingtree module. Like the
994
needs_read_lock and needs_write_lock decorators this allows static
995
declaration of the locking requirements of a function to ensure that
996
a lock is taken out for casual scripts. (Robert Collins, #54107)
998
* All WorkingTree methods which write to the tree, but not to the branch
999
have been converted to use ``needs_tree_write_lock`` rather than
1000
``needs_write_lock``. Also converted is the revert, conflicts and tree
1001
transform modules. This provides a modest performance improvement on
1002
metadir style trees, due to the reduce lock-acquisition, and a more
1003
significant performance improvement on lightweight checkouts from
1004
remote branches, where trivial operations used to pay a significant
1005
penalty. It also provides the basis for allowing readonly checkouts.
1008
* Special case importing the standard library 'copy' module. This shaves
1009
off 40ms of startup time, while retaining compatibility. See:
1010
``bzrlib/inspect_for_copy.py`` for more details. (John Arbash Meinel)
1012
* WorkingTree has a new parent class MutableTree which represents the
1013
specialisations of Tree which are able to be altered. (Robert Collins)
1015
* New methods mkdir and put_file_bytes_non_atomic on MutableTree that
1016
mutate the tree and its contents. (Robert Collins)
1018
* Transport behaviour at the root of the URL is now defined and tested.
1019
(Andrew Bennetts, Robert Collins)
1023
* New test helper classs MemoryTree. This is typically accessed via
1024
``self.make_branch_and_memory_tree()`` in test cases. (Robert Collins)
1026
* Add start_bzr_subprocess and stop_bzr_subprocess to allow test code to
1027
continue running concurrently with a subprocess of bzr. (Andrew Bennetts,
1030
* Add a new method ``Transport.get_smart_client()``. This is provided to
1031
allow upgrades to a richer interface than the VFS one provided by
1032
Transport. (Andrew Bennetts, Martin Pool)
1037
* 'merge' now takes --uncommitted, to apply uncommitted changes from a
1038
tree. (Aaron Bentley)
1040
* 'bzr add --file-ids-from' can be used to specify another path to use
1041
for creating file ids, rather than generating all new ones. Internally,
1042
the 'action' passed to smart_add_tree() can return file_ids that
1043
will be used, rather than having bzrlib generate new ones.
1044
(John Arbash Meinel, #55781)
1046
* ``bzr selftest --benchmark`` now allows a ``--cache-dir`` parameter.
1047
This will cache some of the intermediate trees, and decrease the
1048
setup time for benchmark tests. (John Arbash Meinel)
1050
* Inverse forms are provided for all boolean options. For example,
1051
--strict has --no-strict, --no-recurse has --recurse (Aaron Bentley)
1053
* Serialize out Inventories directly, rather than using ElementTree.
1054
Writing out a kernel sized inventory drops from 2s down to ~350ms.
1055
(Robert Collins, John Arbash Meinel)
1059
* Help diffutils 2.8.4 get along with binary tests (Marien Zwart: #57614)
1061
* Change LockDir so that if the lock directory doesn't exist when
1062
lock_write() is called, an attempt will be made to create it.
1063
(John Arbash Meinel, #56974)
1065
* ``bzr uncommit`` preserves pending merges. (John Arbash Meinel, #57660)
1067
* Active FTP transport now works as intended. (ghozzy, #56472)
1069
* Really fix mutter() so that it won't ever raise a UnicodeError.
1070
It means it is possible for ~/.bzr.log to contain non UTF-8 characters.
1071
But it is a debugging log, not a real user file.
1072
(John Arbash Meinel, #56947, #53880)
1074
* Change Command handle to allow Unicode command and options.
1075
At present we cannot register Unicode command names, so we will get
1076
BzrCommandError('unknown command'), or BzrCommandError('unknown option')
1077
But that is better than a UnicodeError + a traceback.
1078
(John Arbash Meinel, #57123)
1080
* Handle TZ=UTC properly when reading/writing revisions.
1081
(John Arbash Meinel, #55783, #56290)
1083
* Use GPG_TTY to allow gpg --cl to work with gpg-agent in a pipeline,
1084
(passing text to sign in on stdin). (John Arbash Meinel, #54468)
1086
* External diff does the right thing for binaries even in foreign
1087
languages. (John Arbash Meinel, #56307)
1089
* Testament handles more cases when content is unicode. Specific bug was
1090
in handling of revision properties. (John Arbash Meinel, Holger Krekel,
1093
* The bzr selftest was failing on installed versions due to a bug in a new
1094
test helper. (John Arbash Meinel, Robert Collins, #58057)
1098
* ``bzrlib.cache_utf8`` contains ``encode()`` and ``decode()`` functions
1099
which can be used to cache the conversion between utf8 and Unicode.
1100
Especially helpful for some of the knit annotation code, which has to
1101
convert revision ids to utf8 to annotate lines in storage.
1102
(John Arbash Meinel)
1104
* ``setup.py`` now searches the filesystem to find all packages which
1105
need to be installed. This should help make the life of packagers
1106
easier. (John Arbash Meinel)
1108
bzr 0.9.0 2006-08-11
1112
* The hard-coded built-in ignore rules have been removed. There are
1113
now two rulesets which are enforced. A user global one in
1114
~/.bazaar/ignore which will apply to every tree, and the tree
1115
specific one '.bzrignore'.
1116
~/.bazaar/ignore will be created if it does not exist, but with
1117
a more conservative list than the old default.
1118
This fixes bugs with default rules being enforced no matter what.
1119
The old list of ignore rules from bzr is available by
1120
running 'bzr ignore --old-default-rules'.
1121
(Robert Collins, Martin Pool, John Arbash Meinel)
1123
* 'branches.conf' has been changed to 'locations.conf', since it can apply
1124
to more locations than just branch locations.
1129
* The revision specifier "revno:" is extended to accept the syntax
1130
revno:N:branch. For example,
1131
revno:42:http://bazaar-vcs.org/bzr/bzr.dev/ means revision 42 in
1132
bzr.dev. (Matthieu Moy)
1134
* Tests updates to ensure proper URL handling, UNICODE support, and
1135
proper printing when the user's terminal encoding cannot display
1136
the path of a file that has been versioned.
1137
``bzr branch`` can take a target URL rather than only a local directory.
1138
Branch.get_parent()/set_parent() now save a relative path if possible,
1139
and normalize the parent based on root, allowing access across
1140
different transports. (John Arbash Meinel, Wouter van Heyst, Martin Pool)
1141
(Malone #48906, #42699, #40675, #5281, #3980, #36363, #43689,
1144
* On Unix, detect terminal width using an ioctl not just $COLUMNS.
1145
Use terminal width for single-line logs from ``bzr log --line`` and
1146
pending-merge display. (Robert Widhopf-Fenk, Gustavo Niemeyer)
1149
* On Windows, detect terminal width using GetConsoleScreenBufferInfo.
1150
(Alexander Belchenko)
1152
* Speedup improvement for 'date:'-revision search. (Guillaume Pinot).
1154
* Show the correct number of revisions pushed when pushing a new branch.
1157
* 'bzr selftest' now shows a progress bar with the number of tests, and
1158
progress made. 'make check' shows tests in -v mode, to be more useful
1159
for the PQM status window. (Robert Collins).
1160
When using a progress bar, failed tests are printed out, rather than
1161
being overwritten by the progress bar until the suite finishes.
1162
(John Arbash Meinel)
1164
* 'bzr selftest --benchmark' will run a new benchmarking selftest.
1165
'bzr selftest --benchmark --lsprof-timed' will use lsprofile to generate
1166
profile data for the individual profiled calls, allowing for fine
1167
grained analysis of performance.
1168
(Robert Collins, Martin Pool).
1170
* 'bzr commit' shows a progress bar. This is useful for commits over sftp
1171
where commit can take an appreciable time. (Robert Collins)
1173
* 'bzr add' is now less verbose in telling you what ignore globs were
1174
matched by files being ignored. Instead it just tells you how many
1175
were ignored (because you might reasonably be expecting none to be
1176
ignored). 'bzr add -v' is unchanged and will report every ignored
1177
file. (Robert Collins).
1179
* ftp now has a test server if medusa is installed. As part of testing,
1180
ftp support has been improved, including support for supplying a
1181
non-standard port. (John Arbash Meinel).
1183
* 'bzr log --line' shows the revision number, and uses only the
1184
first line of the log message (#5162, Alexander Belchenko;
1187
* 'bzr status' has had the --all option removed. The 'bzr ls' command
1188
should be used to retrieve all versioned files. (Robert Collins)
1190
* 'bzr bundle OTHER/BRANCH' will create a bundle which can be sent
1191
over email, and applied on the other end, while maintaining ancestry.
1192
This bundle can be applied with either 'bzr merge' or 'bzr pull',
1193
the same way you would apply another branch.
1194
(John Arbash Meinel, Aaron Bentley)
1196
* 'bzr whoami' can now be used to set your identity from the command line,
1197
for a branch or globally. (Robey Pointer)
1199
* 'bzr checkout' now aliased to 'bzr co', and 'bzr annotate' to 'bzr ann'.
1202
* 'bzr revert DIRECTORY' now reverts the contents of the directory as well.
1205
* 'bzr get sftp://foo' gives a better error when paramiko is not present.
1206
Also updates things like 'http+pycurl://' if pycurl is not present.
1207
(John Arbash Meinel) (Malone #47821, #52204)
1209
* New env variable BZR_PROGRESS_BAR, sets the default progress bar type.
1210
Can be set to 'none' or 'dummy' to disable the progress bar, 'dots' or
1211
'tty' to create the respective type. (John Arbash Meinel, #42197, #51107)
1213
* Improve the help text for 'bzr diff' to explain what various options do.
1214
(John Arbash Meinel, #6391)
1216
* 'bzr uncommit -r 10' now uncommits revisions 11.. rather than uncommitting
1217
revision 10. This makes -r10 more in line with what other commands do.
1218
'bzr uncommit' also now saves the pending merges of the revisions that
1219
were removed. So it is safe to uncommit after a merge, fix something,
1220
and commit again. (John Arbash Meinel, #32526, #31426)
1222
* 'bzr init' now also works on remote locations.
1223
(Wouter van Heyst, #48904)
1225
* HTTP support has been updated. When using pycurl we now support
1226
connection keep-alive, which reduces dns requests and round trips.
1227
And for both urllib and pycurl we support multi-range requests,
1228
which decreases the number of round-trips. Performance results for
1229
``bzr branch http://bazaar-vcs.org/bzr/bzr.dev/`` indicate
1230
http branching is now 2-3x faster, and ``bzr pull`` in an existing
1231
branch is as much as 4x faster.
1232
(Michael Ellerman, Johan Rydberg, John Arbash Meinel, #46768)
1234
* Performance improvements for sftp. Branching and pulling are now up to
1235
2x faster. Utilize paramiko.readv() support for async requests if it
1236
is available (paramiko > 1.6) (John Arbash Meinel)
1240
* Fix shadowed definition of TestLocationConfig that caused some
1241
tests not to run. (#32587, Erik Bågfors, Michael Ellerman,
1244
* Fix unnecessary requirement of sign-my-commits that it be run from
1245
a working directory. (Martin Pool, Robert Collins)
1247
* 'bzr push location' will only remember the push location if it succeeds
1248
in connecting to the remote location. (#49742, John Arbash Meinel)
1250
* 'bzr revert' no longer toggles the executable bit on win32
1251
(#45010, John Arbash Meinel)
1253
* Handle broken pipe under win32 correctly. (John Arbash Meinel)
1255
* sftp tests now work correctly on win32 if you have a newer paramiko
1256
(John Arbash Meinel)
1258
* Cleanup win32 test suite, and general cleanup of places where
1259
file handles were being held open. (John Arbash Meinel)
1261
* When specifying filenames for 'diff -r x..y', the name of the file in the
1262
working directory can be used, even if its name is different in both x
1265
* File-ids containing single- or double-quotes are handled correctly by
1266
push. (#52227, Aaron Bentley)
1268
* Normalize unicode filenames to ensure cross-platform consistency.
1269
(John Arbash Meinel, #43689)
1271
* The argument parser can now handle '-' as an argument. Currently
1272
no code interprets it specially (it is mostly handled as a file named
1273
'-'). But plugins, and future operations can use it.
1274
(John Arbash meinel, #50984)
1276
* Bundles can properly read binary files with a plain '\r' in them.
1277
(John Arbash Meinel, #51927)
1279
* Tuning iter_entries() to be more efficient (John Arbash Meinel, #5444)
1281
* Lots of win32 fixes (the test suite passes again).
1282
(John Arbash Meinel, #50155)
1284
* Handle openbsd returning None for sys.getfilesystemencoding() (#41183)
1286
* Support ftp APPE (append) to allow Knits to be used over ftp (#42592)
1288
* Removals are only committed if they match the filespec (or if there is
1289
no filespec). (#46635, Aaron Bentley)
1291
* smart-add recurses through all supplied directories
1292
(John Arbash Meinel, #52578)
1294
* Make the bundle reader extra lines before and after the bundle text.
1295
This allows you to parse an email with the bundle inline.
1296
(John Arbash Meinel, #49182)
1298
* Change the file id generator to squash a little bit more. Helps when
1299
working with long filenames on windows. (Also helps for unicode filenames
1300
not generating hidden files). (John Arbash Meinel, #43801)
1302
* Restore terminal mode on C-c while reading sftp password. (#48923,
1303
Nicholas Allen, Martin Pool)
1305
* Timestamps are rounded to 1ms, and revision entries can be recreated
1306
exactly. (John Arbash Meinel, Jamie Wilkinson, #40693)
1308
* Branch.base has changed to a URL, but ~/.bazaar/locations.conf should
1309
use local paths, since it is user visible (John Arbash Meinel, #53653)
1311
* ``bzr status foo`` when foo was unversioned used to cause a full delta
1312
to be generated (John Arbash Meinel, #53638)
1314
* When reading revision properties, an empty value should be considered
1315
the empty string, not None (John Arbash Meinel, #47782)
1317
* ``bzr diff --diff-options`` can now handle binary files being changed.
1318
Also, the output is consistent when --diff-options is not supplied.
1319
(John Arbash Meinel, #54651, #52930)
1321
* Use the right suffixes for loading plugins (John Arbash Meinel, #51810)
1323
* Fix Branch.get_parent() to handle the case when the parent is not
1324
accessible (John Arbash Meinel, #52976)
1328
* Combine the ignore rules into a single regex rather than looping over
1329
them to reduce the threshold where N^2 behaviour occurs in operations
1330
like status. (Jan Hudec, Robert Collins).
1332
* Appending to bzrlib.DEFAULT_IGNORE is now deprecated. Instead, use
1333
one of the add functions in bzrlib.ignores. (John Arbash Meinel)
1335
* 'bzr push' should only push the ancestry of the current revision, not
1336
all of the history in the repository. This is especially important for
1337
shared repositories. (John Arbash Meinel)
1339
* bzrlib.delta.compare_trees now iterates in alphabetically sorted order,
1340
rather than randomly walking the inventories. (John Arbash Meinel)
1342
* Doctests are now run in temporary directories which are cleaned up when
1343
they finish, rather than using special ScratchDir/ScratchBranch objects.
1346
* Split ``check`` into separate methods on the branch and on the repository,
1347
so that it can be specialized in ways that are useful or efficient for
1348
different formats. (Martin Pool, Robert Collins)
1350
* Deprecate Repository.all_revision_ids; most methods don't really need
1351
the global revision graph but only that part leading up to a particular
1352
revision. (Martin Pool, Robert Collins)
1354
* Add a BzrDirFormat control_formats list which allows for control formats
1355
that do not use '.bzr' to store their data - i.e. '.svn', '.hg' etc.
1356
(Robert Collins, Jelmer Vernooij).
1358
* bzrlib.diff.external_diff can be redirected to any file-like object.
1359
Uses subprocess instead of spawnvp.
1360
(#4047, #48914, James Henstridge, John Arbash Meinel)
1362
* New command line option '--profile-imports', which will install a custom
1363
importer to log time to import modules and regex compilation time to
1364
sys.stderr (John Arbash Meinel)
1366
* 'EmptyTree' is now deprecated, please use repository.revision_tree(None)
1367
instead. (Robert Collins)
1369
* "RevisionTree" is now in bzrlib/revisiontree.py. (Robert Collins)
1371
bzr 0.8.2 2006-05-17
1375
* setup.py failed to install launchpad plugin. (Martin Pool)
1377
bzr 0.8.1 2006-05-16
1381
* Fix failure to commit a merge in a checkout. (Martin Pool,
1382
Robert Collins, Erik Bågfors, #43959)
1384
* Nicer messages from 'commit' in the case of renames, and correct
1385
messages when a merge has occured. (Robert Collins, Martin Pool)
1387
* Separate functionality from assert statements as they are skipped in
1388
optimized mode of python. Add the same check to pending merges.
1389
(#44443, Olaf Conradi)
1393
* Do not show the None revision in output of bzr ancestry. (Olaf Conradi)
1395
* Add info on standalone branches without a working tree.
1396
(#44155, Olaf Conradi)
1398
* Fix bug in knits when raising InvalidRevisionId. (#44284, Olaf Conradi)
1402
* Make editor invocation comply with Debian Policy. First check
1403
environment variables VISUAL and EDITOR, then try editor from
1404
alternatives system. If that all fails, fall back to the pre-defined
1405
list of editors. (#42904, Olaf Conradi)
1409
* New 'register-branch' command registers a public branch into
1410
Launchpad.net, where it can be associated with bugs, etc.
1411
(Martin Pool, Bjorn Tillenius, Robert Collins)
1415
* New public api in InventoryEntry - 'describe_change(old, new)' which
1416
provides a human description of the changes between two old and
1417
new. (Robert Collins, Martin Pool)
1421
* Fix test case for bzr info in upgrading a standalone branch to metadir,
1422
uses bzrlib api now. (Olaf Conradi)
1426
NOTES WHEN UPGRADING:
1428
Release 0.8 of bzr introduces a new format for history storage, called
1429
'knit', as an evolution of to the 'weave' format used in 0.7. Local
1430
and remote operations are faster using knits than weaves. Several
1431
operations including 'init', 'init-repo', and 'upgrade' take a
1432
--format option that controls this. Branching from an existing branch
1433
will keep the same format.
1435
It is possible to merge, pull and push between branches of different
1436
formats but this is slower than moving data between homogenous
1437
branches. It is therefore recommended (but not required) that you
1438
upgrade all branches for a project at the same time. Information on
1439
formats is shown by 'bzr info'.
1441
bzr 0.8 now allows creation of 'repositories', which hold the history
1442
of files and revisions for several branches. Previously bzr kept all
1443
the history for a branch within the .bzr directory at the root of the
1444
branch, and this is still the default. To create a repository, use
1445
the new 'bzr init-repo' command. Branches exist as directories under
1446
the repository and contain just a small amount of information
1447
indicating the current revision of the branch.
1449
bzr 0.8 also supports 'checkouts', which are similar to in cvs and
1450
subversion. Checkouts are associated with a branch (optionally in a
1451
repository), which contains all the historical information. The
1452
result is that a checkout can be deleted without losing any
1453
already-committed revisions. A new 'update' command is also available.
1455
Repositories and checkouts are not supported with the 0.7 storage
1456
format. To use them you must upgrad to either knits, or to the
1457
'metaweave' format, which uses weaves but changes the .bzr directory
1463
* Sftp paths can now be relative, or local, according to the lftp
1464
convention. Paths now take the form:
1465
sftp://user:pass@host:port/~/relative/path
1467
sftp://user:pass@host:port/absolute/path
1469
* The FTP transport now tries to reconnect after a temporary
1470
failure. ftp put is made atomic. (Matthieu Moy)
1472
* The FTP transport now maintains a pool of connections, and
1473
reuses them to avoid multiple connections to the same host (like
1474
sftp did). (Daniel Silverstone)
1476
* The bzr_man.py file has been removed. To create the man page now,
1477
use ./generate_docs.py man. The new program can also create other files.
1478
Run "python generate_docs.py --help" for usage information. (Hans
1479
Ulrich Niedermann & James Blackwell).
1481
* Man Page now gives full help (James Blackwell). Help also updated to
1482
reflect user config now being stored in .bazaar (Hans Ulrich
1485
* It's now possible to set aliases in bazaar.conf (Erik Bågfors)
1487
* Pull now accepts a --revision argument (Erik Bågfors)
1489
* 'bzr re-sign' now allows multiple revisions to be supplied on the command
1490
line. You can now use the following command to sign all of your old
1493
find .bzr/revision-store// -name my@email-* \
1494
| sed 's/.*\/\/..\///' \
1497
* Upgrade can now upgrade over the network. (Robert Collins)
1499
* Two new commands 'bzr checkout' and 'bzr update' allow for CVS/SVN-alike
1500
behaviour. By default they will cache history in the checkout, but
1501
with --lightweight almost all data is kept in the master branch.
1504
* 'revert' unversions newly-versioned files, instead of deleting them.
1506
* 'merge' is more robust. Conflict messages have changed.
1508
* 'merge' and 'revert' no longer clobber existing files that end in '~' or
1511
* Default log format can be set in configuration and plugins can register
1512
their own formatters. (Erik Bågfors)
1514
* New 'reconcile' command will check branch consistency and repair indexes
1515
that can become out of sync in pre 0.8 formats. (Robert Collins,
1518
* New 'bzr init --format' and 'bzr upgrade --format' option to control
1519
what storage format is created or produced. (Robert Collins,
1522
* Add parent location to 'bzr info', if there is one. (Olaf Conradi)
1524
* New developer commands 'weave-list' and 'weave-join'. (Martin Pool)
1526
* New 'init-repository' command, plus support for repositories in 'init'
1527
and 'branch' (Aaron Bentley, Erik Bågfors, Robert Collins)
1529
* Improve output of 'info' command. Show all relevant locations related to
1530
working tree, branch and repository. Use kibibytes for binary quantities.
1531
Fix off-by-one error in missing revisions of working tree. Make 'info'
1532
work on branches, repositories and remote locations. Show locations
1533
relative to the shared repository, if applicable. Show locking status
1534
of locations. (Olaf Conradi)
1536
* Diff and merge now safely handle binary files. (Aaron Bentley)
1538
* 'pull' and 'push' now normalise the revision history, so that any two
1539
branches with the same tip revision will have the same output from 'log'.
1542
* 'merge' accepts --remember option to store parent location, like 'push'
1543
and 'pull'. (Olaf Conradi)
1545
* bzr status and diff when files given as arguments do not exist
1546
in the relevant trees. (Martin Pool, #3619)
1548
* Add '.hg' to the default ignore list. (Martin Pool)
1550
* 'knit' is now the default disk format. This improves disk performance and
1551
utilization, increases incremental pull performance, robustness with SFTP
1552
and allows checkouts over SFTP to perform acceptably.
1553
The initial Knit code was contributed by Johan Rydberg based on a
1554
specification by Martin Pool.
1555
(Robert Collins, Aaron Bentley, Johan Rydberg, Martin Pool).
1557
* New tool to generate all-in-one html version of the manual. (Alexander
1560
* Hitting CTRL-C while doing an SFTP push will no longer cause stale locks
1561
to be left in the SFTP repository. (Robert Collins, Martin Pool).
1563
* New option 'diff --prefix' to control how files are named in diff
1564
output, with shortcuts '-p0' and '-p1' corresponding to the options for
1565
GNU patch. (Alexander Belchenko, Goffredo Baroncelli, Martin Pool)
1567
* Add --revision option to 'annotate' command. (Olaf Conradi)
1569
* If bzr shows an unexpected revision-history after pulling (perhaps due
1570
to a reweave) it can now be corrected by 'bzr reconcile'.
1575
* Commit is now verbose by default, and shows changed filenames and the
1576
new revision number. (Robert Collins, Martin Pool)
1578
* Unify 'mv', 'move', 'rename'. (#5379, Matthew Fuller)
1580
* 'bzr -h' shows help. (#35940, Martin Pool, Ian Bicking)
1582
* Make 'pull' and 'push' remember location on failure using --remember.
1585
* For compatibility, make old format for using weaves inside metadir
1586
available as 'metaweave' format. Rename format 'metadir' to 'default'.
1587
Clean up help for option --format in commands 'init', 'init-repo' and
1588
'upgrade'. (Olaf Conradi)
1592
* The internal storage of history, and logical branch identity have now
1593
been split into Branch, and Repository. The common locking and file
1594
management routines are now in bzrlib.lockablefiles.
1595
(Aaron Bentley, Robert Collins, Martin Pool)
1597
* Transports can now raise DependencyNotPresent if they need a library
1598
which is not installed, and then another implementation will be
1599
tried. (Martin Pool)
1601
* Remove obsolete (and no-op) `decode` parameter to `Transport.get`.
1604
* Using Tree Transform for merge, revert, tree-building
1606
* WorkingTree.create, Branch.create, WorkingTree.create_standalone,
1607
Branch.initialize are now deprecated. Please see BzrDir.create_* for
1608
replacement API's. (Robert Collins)
1610
* New BzrDir class represents the .bzr control directory and manages
1611
formatting issues. (Robert Collins)
1613
* New repository.InterRepository class encapsulates Repository to
1614
Repository actions and allows for clean selection of optimised code
1615
paths. (Robert Collins)
1617
* bzrlib.fetch.fetch and bzrlib.fetch.greedy_fetch are now deprecated,
1618
please use 'branch.fetch' or 'repository.fetch' depending on your
1619
needs. (Robert Collins)
1621
* deprecated methods now have a 'is_deprecated' flag on them that can
1622
be checked, if you need to determine whether a given callable is
1623
deprecated at runtime. (Robert Collins)
1625
* Progress bars are now nested - see
1626
bzrlib.ui.ui_factory.nested_progress_bar. (Robert Collins, Robey Pointer)
1628
* New API call get_format_description() for each type of format.
1631
* Changed branch.set_parent() to accept None to remove parent.
1634
* Deprecated BzrError AmbiguousBase. (Olaf Conradi)
1636
* WorkingTree.branch is now a read only property. (Robert Collins)
1638
* bzrlib.ui.text.TextUIFactory now accepts a bar_type parameter which
1639
can be None or a factory that will create a progress bar. This is
1640
useful for testing or for overriding the bzrlib.progress heuristic.
1643
* New API method get_physical_lock_status() to query locks present on a
1644
transport. (Olaf Conradi)
1646
* Repository.reconcile now takes a thorough keyword parameter to allow
1647
requesting an indepth reconciliation, rather than just a data-loss
1648
check. (Robert Collins)
1650
* bzrlib.ui.ui_factory protocol now supports 'get_boolean' to prompt
1651
the user for yes/no style input. (Robert Collins)
1655
* SFTP tests now shortcut the SSH negotiation, reducing test overhead
1656
for testing SFTP protocol support. (Robey Pointer)
1658
* Branch formats are now tested once per implementation (see bzrlib.
1659
tests.branch_implementations. This is analagous to the transport
1660
interface tests, and has been followed up with working tree,
1661
repository and BzrDir tests. (Robert Collins)
1663
* New test base class TestCaseWithTransport provides a transport aware
1664
test environment, useful for testing any transport-interface using
1665
code. The test suite option --transport controls the transport used
1666
by this class (when its not being used as part of implementation
1667
contract testing). (Robert Collins)
1669
* Close logging handler on disabling the test log. This will remove the
1670
handler from the internal list inside python's logging module,
1671
preventing shutdown from closing it twice. (Olaf Conradi)
1673
* Move test case for uncommit to blackbox tests. (Olaf Conradi)
1675
* run_bzr and run_bzr_captured now accept a 'stdin="foo"' parameter which
1676
will provide String("foo") to the command as its stdin.
1682
* .bzrignore is excluded from exports, on the grounds that it's a bzr
1683
internal-use file and may not be wanted. (Jamie Wilkinson)
1685
* The "bzr directories" command were removed in favor of the new
1686
--kind option to the "bzr inventory" command. To list all
1687
versioned directories, now use "bzr inventory --kind directory".
1690
* Under Windows configuration directory is now %APPDATA%\bazaar\2.0
1691
by default. (John Arbash Meinel)
1693
* The parent of Bzr configuration directory can be set by BZR_HOME
1694
environment variable. Now the path for it is searched in BZR_HOME, then
1695
in HOME. Under Windows the order is: BZR_HOME, APPDATA (usually
1696
points to C:\Documents and Settings\User Name\Application Data), HOME.
1697
(John Arbash Meinel)
1699
* Plugins with the same name in different directories in the bzr plugin
1700
path are no longer loaded: only the first successfully loaded one is
1701
used. (Robert Collins)
1703
* Use systems' external ssh command to open connections if possible.
1704
This gives better integration with user settings such as ProxyCommand.
1707
* Permissions on files underneath .bzr/ are inherited from the .bzr
1708
directory. So for a shared repository, simply doing 'chmod -R g+w .bzr/'
1709
will mean that future file will be created with group write permissions.
1711
* configure.in and config.guess are no longer in the builtin default
1714
* '.sw[nop]' pattern ignored, to ignore vim swap files for nameless
1715
files. (John Arbash Meinel, Martin Pool)
1719
* "bzr INIT dir" now initializes the specified directory, and creates
1720
it if it does not exist. (John Arbash Meinel)
1722
* New remerge command (Aaron Bentley)
1724
* Better zsh completion script. (Steve Borho)
1726
* 'bzr diff' now returns 1 when there are changes in the working
1727
tree. (Robert Collins)
1729
* 'bzr push' now exists and can push changes to a remote location.
1730
This uses the transport infrastructure, and can store the remote
1731
location in the ~/.bazaar/branches.conf configuration file.
1734
* Test directories are only kept if the test fails and the user requests
1737
* Tweaks to short log printing
1739
* Added branch nicks, new nick command, printing them in log output.
1742
* If $BZR_PDB is set, pop into the debugger when an uncaught exception
1743
occurs. (Martin Pool)
1745
* Accept 'bzr resolved' (an alias for 'bzr resolve'), as this is
1746
the same as Subversion. (Martin Pool)
1748
* New ftp transport support (on ftplib), for ftp:// and aftp://
1749
URLs. (Daniel Silverstone)
1751
* Commit editor temporary files now start with 'bzr_log.', to allow
1752
text editors to match the file name and set up appropriate modes or
1753
settings. (Magnus Therning)
1755
* Improved performance when integrating changes from a remote weave.
1756
(Goffredo Baroncelli)
1758
* Sftp will attempt to cache the connection, so it is more likely that
1759
a connection will be reused, rather than requiring multiple password
1762
* bzr revno now takes an optional argument indicating the branch whose
1763
revno should be printed. (Michael Ellerman)
1765
* bzr cat defaults to printing the last version of the file.
1766
(#3632, Matthieu Moy)
1768
* New global option 'bzr --lsprof COMMAND' runs bzr under the lsprof
1769
profiler. (Denys Duchier)
1771
* Faster commits by reading only the headers of affected weave files.
1774
* 'bzr add' now takes a --dry-run parameter which shows you what would be
1775
added, but doesn't actually add anything. (Michael Ellerman)
1777
* 'bzr add' now lists how many files were ignored per glob. add --verbose
1778
lists the specific files. (Aaron Bentley)
1780
* 'bzr missing' now supports displaying changes in diverged trees and can
1781
be limited to show what either end of the comparison is missing.
1782
(Aaron Bently, with a little prompting from Daniel Silverstone)
1786
* SFTP can walk up to the root path without index errors. (Robert Collins)
1788
* Fix bugs in running bzr with 'python -O'. (Martin Pool)
1790
* Error when run with -OO
1792
* Fix bug in reporting http errors that don't have an http error code.
1795
* Handle more cases of pipe errors in display commands
1797
* Change status to 3 for all errors
1799
* Files that are added and unlinked before committing are completely
1800
ignored by diff and status
1802
* Stores with some compressed texts and some uncompressed texts are now
1803
able to be used. (John A Meinel)
1805
* Fix for bzr pull failing sometimes under windows
1807
* Fix for sftp transport under windows when using interactive auth
1809
* Show files which are both renamed and modified as such in 'bzr
1810
status' output. (#4503, Daniel Silverstone)
1812
* Make annotate cope better with revisions committed without a valid
1813
email address. (Marien Zwart)
1815
* Fix representation of tab characters in commit messages. (Harald
1818
* List of plugin directories in BZR_PLUGIN_PATH environment variable is
1819
now parsed properly under Windows. (Alexander Belchenko)
1821
* Show number of revisions pushed/pulled/merged. (Robey Pointer)
1823
* Keep a cached copy of the basis inventory to speed up operations
1824
that need to refer to it. (Johan Rydberg, Martin Pool)
1826
* Fix bugs in bzr status display of non-ascii characters. (Martin
1829
* Remove Makefile.in from default ignore list. (#6413, Tollef Fog
1832
* Fix failure in 'bzr added'. (Nathan McCallum, Martin Pool)
1836
* Fix selftest asking for passwords when there are no SFTP keys.
1837
(Robey Pointer, Jelmer Vernooij)
1839
* Fix selftest run with 'python -O'. (Martin Pool)
1841
* Fix HTTP tests under Windows. (John Arbash Meinel)
1843
* Make tests work even if HOME is not set (Aaron Bentley)
1845
* Updated build_tree to use fixed line-endings for tests which read
1846
the file cotents and compare. Make some tests use this to pass under
1847
Windows. (John Arbash Meinel)
1849
* Skip stat and symlink tests under Windows. (Alexander Belchenko)
1851
* Delay in selftest/testhashcash is now issued under win32 and Cygwin.
1852
(John Arbash Meinel)
1854
* Use terminal width to align verbose test output. (Martin Pool)
1856
* Blackbox tests are maintained within the bzrlib.tests.blackbox directory.
1857
If adding a new test script please add that to
1858
bzrlib.tests.blackbox.__init__. (Robert Collins)
1860
* Much better error message if one of the test suites can't be
1861
imported. (Martin Pool)
1863
* Make check now runs the test suite twice - once with the default locale,
1864
and once with all locales forced to C, to expose bugs. This is not
1865
trivially done within python, so for now its only triggered by running
1866
Make check. Integrators and packagers who wish to check for full
1867
platform support should run 'make check' to test the source.
1870
* Tests can now run TestSkipped if they can't execute for any reason.
1871
(Martin Pool) (NB: TestSkipped should only be raised for correctable
1872
reasons - see the wiki spec ImprovingBzrTestSuite).
1874
* Test sftp with relative, absolute-in-homedir and absolute-not-in-homedir
1875
paths for the transport tests. Introduce blackbox remote sftp tests that
1876
test the same permutations. (Robert Collins, Robey Pointer)
1878
* Transport implementation tests are now independent of the local file
1879
system, which allows tests for esoteric transports, and for features
1880
not available in the local file system. They also repeat for variations
1881
on the URL scheme that can introduce issues in the transport code,
1882
see bzrlib.transport.TransportTestProviderAdapter() for this.
1885
* TestCase.build_tree uses the transport interface to build trees, pass
1886
in a transport parameter to give it an existing connection.
1891
* WorkingTree.pull has been split across Branch and WorkingTree,
1892
to allow Branch only pulls. (Robert Collins)
1894
* commands.display_command now returns the result of the decorated
1895
function. (Robert Collins)
1897
* LocationConfig now has a set_user_option(key, value) call to save
1898
a setting in its matching location section (a new one is created
1899
if needed). (Robert Collins)
1901
* Branch has two new methods, get_push_location and set_push_location
1902
to respectively, get and set the push location. (Robert Collins)
1904
* commands.register_command now takes an optional flag to signal that
1905
the registrant is planning to decorate an existing command. When
1906
given multiple plugins registering a command is not an error, and
1907
the original command class (whether built in or a plugin based one) is
1908
returned to the caller. There is a new error 'MustUseDecorated' for
1909
signalling when a wrapping command should switch to the original
1910
version. (Robert Collins)
1912
* Some option parsing errors will raise 'BzrOptionError', allowing
1913
granular detection for decorating commands. (Robert Collins).
1915
* Branch.read_working_inventory has moved to
1916
WorkingTree.read_working_inventory. This necessitated changes to
1917
Branch.get_root_id, and a move of Branch.set_inventory to WorkingTree
1918
as well. To make it clear that a WorkingTree cannot always be obtained
1919
Branch.working_tree() will raise 'errors.NoWorkingTree' if one cannot
1920
be obtained. (Robert Collins)
1922
* All pending merges operations from Branch are now on WorkingTree.
1925
* The follow operations from Branch have moved to WorkingTree:
1933
* bzrlib.add.smart_add_branch is now smart_add_tree. (Robert Collins)
1935
* New "rio" serialization format, similar to rfc-822. (Martin Pool)
1937
* Rename selftests to `bzrlib.tests.test_foo`. (John A Meinel, Martin
1940
* bzrlib.plugin.all_plugins has been changed from an attribute to a
1941
query method. (Robert Collins)
1943
* New options to read only the table-of-contents of a weave.
1946
* Raise NoSuchFile when someone tries to add a non-existant file.
1949
* Simplify handling of DivergedBranches in cmd_pull().
1953
* Branch.controlfile* logic has moved to lockablefiles.LockableFiles, which
1954
is exposed as Branch().control_files. Also this has been altered with the
1955
controlfile pre/suffix replaced by simple method names like 'get' and
1956
'put'. (Aaron Bentley, Robert Collins).
1958
* Deprecated functions and methods can now be marked as such using the
1959
bzrlib.symbol_versioning module. Marked method have their docstring
1960
updated and will issue a DeprecationWarning using the warnings module
1961
when they are used. (Robert Collins)
1963
* bzrlib.osutils.safe_unicode now exists to provide parameter coercion
1964
for functions that need unicode strings. (Robert Collins)
1970
* pull now takes --verbose to show you what revisions are added or removed
1973
* merge now takes a --show-base option to include the base text in
1977
* The config files are now read using ConfigObj, so '=' should be used as
1978
a separator, not ':'.
1981
* New 'bzr commit --strict' option refuses to commit if there are
1982
any unknown files in the tree. To commit, make sure all files are
1983
either ignored, added, or deleted. (Michael Ellerman)
1985
* The config directory is now ~/.bazaar, and there is a single file
1986
~/.bazaar/bazaar.conf storing email, editor and other preferences.
1989
* 'bzr add' no longer takes a --verbose option, and a --quiet option
1990
has been added that suppresses all output.
1992
* Improved zsh completion support in contrib/zsh, from Clint
1995
* Builtin 'bzr annotate' command, by Martin Pool with improvements from
1996
Goffredo Baroncelli.
1998
* 'bzr check' now accepts -v for verbose reporting, and checks for
1999
ghosts in the branch. (Robert Collins)
2001
* New command 're-sign' which will regenerate the gpg signature for
2002
a revision. (Robert Collins)
2004
* If you set check_signatures=require for a path in
2005
~/.bazaar/branches.conf then bzr will invoke your
2006
gpg_signing_command (defaults to gpg) and record a digital signature
2007
of your commit. (Robert Collins)
2009
* New sftp transport, based on Paramiko. (Robey Pointer)
2011
* 'bzr pull' now accepts '--clobber' which will discard local changes
2012
and make this branch identical to the source branch. (Robert Collins)
2014
* Just give a quieter warning if a plugin can't be loaded, and
2015
put the details in .bzr.log. (Martin Pool)
2017
* 'bzr branch' will now set the branch-name to the last component of the
2018
output directory, if one was supplied.
2020
* If the option 'post_commit' is set to one (or more) python function
2021
names (must be in the bzrlib namespace), then they will be invoked
2022
after the commit has completed, with the branch and revision_id as
2023
parameters. (Robert Collins)
2025
* Merge now has a retcode of 1 when conflicts occur. (Robert Collins)
2027
* --merge-type weave is now supported for file contents. Tree-shape
2028
changes are still three-way based. (Martin Pool, Aaron Bentley)
2030
* 'bzr check' allows the first revision on revision-history to have
2031
parents - something that is expected for cheap checkouts, and occurs
2032
when conversions from baz do not have all history. (Robert Collins).
2034
* 'bzr merge' can now graft unrelated trees together, if your specify
2035
0 as a base. (Aaron Bentley)
2037
* 'bzr commit branch' and 'bzr commit branch/file1 branch/file2' now work
2040
* Add '.sconsign*' to default ignore list. (Alexander Belchenko)
2042
* 'bzr merge --reprocess' minimizes conflicts
2046
* The 'bzr selftest --pattern' option for has been removed, now
2047
test specifiers on the command line can be simple strings, or
2048
regexps, or both. (Robert Collins)
2050
* Passing -v to selftest will now show the time each test took to
2051
complete, which will aid in analysing performance regressions and
2052
related questions. (Robert Collins)
2054
* 'bzr selftest' runs all tests, even if one fails, unless '--one'
2055
is given. (Martin Pool)
2057
* There is a new method for TestCaseInTempDir, assertFileEqual, which
2058
will check that a given content is equal to the content of the named
2059
file. (Robert Collins)
2061
* Fix test suite's habit of leaving many temporary log files in $TMPDIR.
2066
* New 'testament' command and concept for making gpg-signatures
2067
of revisions that are not tied to a particular internal
2068
representation. (Martin Pool).
2070
* Per-revision properties ('revprops') as key-value associated
2071
strings on each revision created when the revision is committed.
2072
Intended mainly for the use of external tools. (Martin Pool).
2074
* Config options have moved from bzrlib.osutils to bzrlib.config.
2077
* Improved command line option definitions allowing explanations
2078
for individual options, among other things. Contributed by
2081
* Config options have moved from bzrlib.osutils to bzrlib.config.
2082
Configuration is now done via the config.Config interface:
2083
Depending on whether you have a Branch, a Location or no information
2084
available, construct a ``*Config``, and use its ``signature_checking``,
2085
``username`` and ``user_email`` methods. (Robert Collins)
2087
* Plugins are now loaded under bzrlib.plugins, not bzrlib.plugin, and
2088
they are made available for other plugins to use. You should not
2089
import other plugins during the __init__ of your plugin though, as
2090
no ordering is guaranteed, and the plugins directory is not on the
2091
python path. (Robert Collins)
2093
* Branch.relpath has been moved to WorkingTree.relpath. WorkingTree no
2094
no longer takes an inventory, rather it takes an option branch
2095
parameter, and if None is given will open the branch at basedir
2096
implicitly. (Robert Collins)
2098
* Cleaner exception structure and error reporting. Suggested by
2099
Scott James Remnant. (Martin Pool)
2101
* Branch.remove has been moved to WorkingTree, which has also gained
2102
lock_read, lock_write and unlock methods for convenience. (Robert
2105
* Two decorators, needs_read_lock and needs_write_lock have been added
2106
to the branch module. Use these to cause a function to run in a
2107
read or write lock respectively. (Robert Collins)
2109
* Branch.open_containing now returns a tuple (Branch, relative-path),
2110
which allows direct access to the common case of 'get me this file
2111
from its branch'. (Robert Collins)
2113
* Transports can register using register_lazy_transport, and they
2114
will be loaded when first used. (Martin Pool)
2116
* 'pull' has been factored out of the command as WorkingTree.pull().
2117
A new option to WorkingTree.pull has been added, clobber, which will
2118
ignore diverged history and pull anyway.
2121
* config.Config has a 'get_user_option' call that accepts an option name.
2122
This will be looked up in branches.conf and bazaar.conf as normal.
2123
It is intended that this be used by plugins to support options -
2124
options of built in programs should have specific methods on the config.
2127
* merge.merge_inner now has tempdir as an optional parameter. (Robert
2130
* Tree.kind is not recorded at the top level of the hierarchy, as it was
2131
missing on EmptyTree, leading to a bug with merge on EmptyTrees.
2134
* WorkingTree.__del__ has been removed, it was non deterministic and not
2135
doing what it was intended to. See WorkingTree.__init__ for a comment
2136
about future directions. (Robert Collins/Martin Pool)
2138
* bzrlib.transport.http has been modified so that only 404 urllib errors
2139
are returned as NoSuchFile. Other exceptions will propogate as normal.
2140
This allows debuging of actual errors. (Robert Collins)
2142
* bzrlib.transport.Transport now accepts *ONLY* url escaped relative paths
2143
to apis like 'put', 'get' and 'has'. This is to provide consistent
2144
behaviour - it operates on url's only. (Robert Collins)
2146
* Transports can register using register_lazy_transport, and they
2147
will be loaded when first used. (Martin Pool)
2149
* 'merge_flex' no longer calls conflict_handler.finalize(), instead that
2150
is called by merge_inner. This is so that the conflict count can be
2151
retrieved (and potentially manipulated) before returning to the caller
2152
of merge_inner. Likewise 'merge' now returns the conflict count to the
2153
caller. (Robert Collins)
2155
* 'revision.revision_graph can handle having only partial history for
2156
a revision - that is no revisions in the graph with no parents.
2159
* New builtins.branch_files uses the standard file_list rules to produce
2160
a branch and a list of paths, relative to that branch (Aaron Bentley)
2162
* New TestCase.addCleanup facility.
2164
* New bzrlib.version_info tuple (similar to sys.version_info), which can
2165
be used by programs importing bzrlib.
2169
* Better handling of branches in directories with non-ascii names.
2170
(Joel Rosdahl, Panagiotis Papadakos)
2172
* Upgrades of trees with no commits will not fail due to accessing
2173
[-1] in the revision-history. (Andres Salomon)
2176
bzr 0.1.1 2005-10-12
2180
* Fix problem in pulling over http from machines that do not
2181
allow directories to be listed.
2183
* Avoid harmless warning about invalid hash cache after
2184
upgrading branch format.
2188
* Avoid some unnecessary http operations in branch and pull.
2195
* 'bzr branch' over http initially gives a very high estimate
2196
of completion time but it should fall as the first few
2197
revisions are pulled in. branch is still slow on
2198
high-latency connections.
2202
* bzr-man.py has been updated to work again. Contributed by
2205
* Locking is now done with fcntl.lockf which works with NFS
2206
file systems. Contributed by Harald Meland.
2208
* When a merge encounters a file that has been deleted on
2209
one side and modified on the other, the old contents are
2210
written out to foo.BASE and foo.SIDE, where SIDE is this
2211
or OTHER. Contributed by Aaron Bentley.
2213
* Export was choosing incorrect file paths for the content of
2214
the tarball, this has been fixed by Aaron Bentley.
2216
* Commit will no longer commit without a log message, an
2217
error is returned instead. Contributed by Jelmer Vernooij.
2219
* If you commit a specific file in a sub directory, any of its
2220
parent directories that are added but not listed will be
2221
automatically included. Suggested by Michael Ellerman.
2223
* bzr commit and upgrade did not correctly record new revisions
2224
for files with only a change to their executable status.
2225
bzr will correct this when it encounters it. Fixed by
2228
* HTTP tests now force off the use of http_proxy for the duration.
2229
Contributed by Gustavo Niemeyer.
2231
* Fix problems in merging weave-based branches that have
2232
different partial views of history.
2234
* Symlink support: working with symlinks when not in the root of a
2235
bzr tree was broken, patch from Scott James Remnant.
2239
* 'branch' now accepts a --basis parameter which will take advantage
2240
of local history when making a new branch. This allows faster
2241
branching of remote branches. Contributed by Aaron Bentley.
2243
* New tree format based on weave files, called version 5.
2244
Existing branches can be upgraded to this format using
2247
* Symlinks are now versionable. Initial patch by
2248
Erik Toubro Nielsen, updated to head by Robert Collins.
2250
* Executable bits are tracked on files. Patch from Gustavo
2253
* 'bzr status' now shows unknown files inside a selected directory.
2254
Patch from Heikki Paajanen.
2256
* Merge conflicts are recorded in .bzr. Two new commands 'conflicts'
2257
and 'resolve' have needed added, which list and remove those
2258
merge conflicts respectively. A conflicted tree cannot be committed
2259
in. Contributed by Aaron Bentley.
2261
* 'rm' is now an alias for 'remove'.
2263
* Stores now split out their content in a single byte prefixed hash,
2264
dropping the density of files per directory by 256. Contributed by
2267
* 'bzr diff -r branch:URL' will now perform a diff between two branches.
2268
Contributed by Robert Collins.
2270
* 'bzr log' with the default formatter will show merged revisions,
2271
indented to the right. Initial implementation contributed by Gustavo
2272
Niemeyer, made incremental by Robert Collins.
2277
* Test case failures have the exception printed after the log
2278
for your viewing pleasure.
2280
* InventoryEntry is now an abstract base class, use one of the
2281
concrete InventoryDirectory etc classes instead.
2283
* Branch raises an UnsupportedFormatError when it detects a
2284
bzr branch it cannot understand. This allows for precise
2285
handling of such circumstances.
2287
* Remove RevisionReference class; Revision.parent_ids is now simply a
2288
list of their ids and parent_sha1s is a list of their corresponding
2289
sha1s (for old branches only at the moment.)
2291
* New method-object style interface for Commit() and Fetch().
2293
* Renamed Branch.last_patch() to Branch.last_revision(), since
2294
we call them revisions not patches.
2296
* Move copy_branch to bzrlib.clone.copy_branch. The destination
2297
directory is created if it doesn't exist.
2299
* Inventories now identify the files which were present by
2300
giving the revision *of that file*.
2302
* Inventory and Revision XML contains a version identifier.
2303
This must be consistent with the overall branch version
2304
but allows for more flexibility in future upgrades.
2308
* Removed testsweet module so that tests can be run after
2309
bzr installed by 'bzr selftest'.
2311
* 'bzr selftest' command-line arguments can now be partial ids
2312
of tests to run, e.g. 'bzr selftest test_weave'
2315
bzr 0.0.9 2005-09-23
2319
* Fixed "branch -r" option.
2321
* Fix remote access to branches containing non-compressed history.
2324
* Better reliability of http server tests. (John Arbash-Meinel)
2326
* Merge graph maximum distance calculation fix. (Aaron Bentley)
2328
* Various minor bug in windows support have been fixed, largely in the
2329
test suite. Contributed by Alexander Belchenko.
2333
* Status now accepts a -r argument to give status between chosen
2334
revisions. Contributed by Heikki Paajanen.
2336
* Revision arguments no longer use +/-/= to control ranges, instead
2337
there is a 'before' namespace, which limits the successive namespace.
2338
For example '$ bzr log -r date:yesterday..before:date:today' will
2339
select everything from yesterday and before today. Contributed by
2342
* There is now a bzr.bat file created by distutils when building on
2343
Windows. Contributed by Alexander Belchenko.
2347
* Removed uuid() as it was unused.
2349
* Improved 'fetch' code for pulling revisions from one branch into
2350
another (used by pull, merged, etc.)
2353
bzr 0.0.8 2005-09-20
2357
* Adding a file whose parent directory is not versioned will
2358
implicitly add the parent, and so on up to the root. This means
2359
you should never need to explictly add a directory, they'll just
2360
get added when you add a file in the directory. Contributed by
2363
* Ignore .DS_Store (contains Mac metadata) by default. Patch from
2366
* If you set BZR_EDITOR in the environment, it is checked in
2367
preference to EDITOR and the config file for the interactive commit
2368
editing program. Related to this is a bugfix where a missing program
2369
set in EDITOR would cause editing to fail, now the fallback program
2370
for the operating system is still tried.
2372
* Files that are not directories/symlinks/regular files will no longer
2373
cause bzr to fail, it will just ignore them by default. You cannot add
2374
them to the tree though - they are not versionable.
2379
* Refactor xml packing/unpacking.
2383
* Fixed 'bzr mv' by Ollie Rutherfurd.
2385
* Fixed strange error when trying to access a nonexistent http
2388
* Make sure that the hashcache gets written out if it can't be
2394
* Various Windows fixes from Ollie Rutherfurd.
2396
* Quieten warnings about locking; patch from Matt Lavin.
2399
bzr-0.0.7 2005-09-02
2403
* ``bzr shell-complete`` command contributed by Clint Adams to
2404
help with intelligent shell completion.
2406
* New expert command ``bzr find-merge-base`` for debugging merges.
2411
* Much better merge support.
2413
* merge3 conflicts are now reported with markers like '<<<<<<<'
2414
(seven characters) which is the same as CVS and pleases things
2420
* ``bzr upgrade`` no longer fails when trying to fix trees that
2421
mention revisions that are not present.
2423
* Fixed bugs in listing plugins from ``bzr plugins``.
2425
* Fix case of $EDITOR containing options for the editor.
2427
* Fix log -r refusing to show the last revision.
2428
(Patch from Goffredo Baroncelli.)
2433
* ``bzr log --show-ids`` shows the revision ids of all parents.
2435
* Externally provided commands on your $BZRPATH no longer need
2436
to recognize --bzr-usage to work properly, and can just handle
2442
* Changed trace messages to go through the standard logging
2443
framework, so that they can more easily be redirected by
2448
bzr-0.0.6 2005-08-18
2452
* Python plugins, automatically loaded from the directories on
2453
BZR_PLUGIN_PATH or ~/.bzr.conf/plugins by default.
2455
* New 'bzr mkdir' command.
2457
* Commit mesage is fetched from an editor if not given on the
2458
command line; patch from Torsten Marek.
2460
* ``bzr log -m FOO`` displays commits whose message matches regexp
2463
* ``bzr add`` with no arguments adds everything under the current directory.
2465
* ``bzr mv`` does move or rename depending on its arguments, like
2468
* ``bzr missing`` command shows a summary of the differences
2469
between two trees. (Merged from John Arbash-Meinel.)
2471
* An email address for commits to a particular tree can be
2472
specified by putting it into .bzr/email within a branch. (Based
2473
on a patch from Heikki Paajanen.)
2478
* Faster working tree operations.
2483
* 3rd-party modules shipped with bzr are copied within the bzrlib
2484
python package, so that they can be installed by the setup
2485
script without clashing with anything already existing on the
2486
system. (Contributed by Gustavo Niemeyer.)
2488
* Moved plugins directory to bzrlib/, so that there's a standard
2489
plugin directory which is not only installed with bzr itself but
2490
is also available when using bzr from the development tree.
2491
BZR_PLUGIN_PATH and DEFAULT_PLUGIN_PATH are then added to the
2492
standard plugins directory.
2494
* When exporting to a tarball with ``bzr export --format tgz``, put
2495
everything under a top directory rather than dumping it into the
2496
current directory. This can be overridden with the ``--root``
2497
option. Patch from William Dodé and John Meinel.
2499
* New ``bzr upgrade`` command to upgrade the format of a branch,
2500
replacing ``bzr check --update``.
2502
* Files within store directories are no longer marked readonly on
2505
* Changed ``bzr log`` output to a more compact form suggested by
2506
John A Meinel. Old format is available with the ``--long`` or
2507
``-l`` option, patched by William Dodé.
2509
* By default the commit command refuses to record a revision with
2510
no changes unless the ``--unchanged`` option is given.
2512
* The ``--no-plugins``, ``--profile`` and ``--builtin`` command
2513
line options must come before the command name because they
2514
affect what commands are available; all other options must come
2515
after the command name because their interpretation depends on
2518
* ``branch`` and ``clone`` added as aliases for ``branch``.
2520
* Default log format is back to the long format; the compact one
2521
is available with ``--short``.
2526
* Fix bugs in committing only selected files or within a subdirectory.
2529
bzr-0.0.5 2005-06-15
2533
* ``bzr`` with no command now shows help rather than giving an
2534
error. Suggested by Michael Ellerman.
2536
* ``bzr status`` output format changed, because svn-style output
2537
doesn't really match the model of bzr. Now files are grouped by
2538
status and can be shown with their IDs. ``bzr status --all``
2539
shows all versioned files and unknown files but not ignored files.
2541
* ``bzr log`` runs from most-recent to least-recent, the reverse
2542
of the previous order. The previous behaviour can be obtained
2543
with the ``--forward`` option.
2545
* ``bzr inventory`` by default shows only filenames, and also ids
2546
if ``--show-ids`` is given, in which case the id is the second
2552
* New 'bzr whoami --email' option shows only the email component
2553
of the user identification, from Jo Vermeulen.
2555
* New ``bzr ignore PATTERN`` command.
2557
* Nicer error message for broken pipe, interrupt and similar
2558
conditions that don't indicate an internal error.
2560
* Add ``.*.sw[nop] .git .*.tmp *,v`` to default ignore patterns.
2562
* Per-branch locks keyed on ``.bzr/branch-lock``, available in
2563
either read or write mode.
2565
* New option ``bzr log --show-ids`` shows revision and file ids.
2567
* New usage ``bzr log FILENAME`` shows only revisions that
2570
* Changed format for describing changes in ``bzr log -v``.
2572
* New option ``bzr commit --file`` to take a message from a file,
2573
suggested by LarstiQ.
2575
* New syntax ``bzr status [FILE...]`` contributed by Bartosz
2576
Oler. File may be in a branch other than the working directory.
2578
* ``bzr log`` and ``bzr root`` can be given an http URL instead of
2581
* Commands can now be defined by external programs or scripts
2582
in a directory on $BZRPATH.
2584
* New "stat cache" avoids reading the contents of files if they
2585
haven't changed since the previous time.
2587
* If the Python interpreter is too old, try to find a better one
2588
or give an error. Based on a patch from Fredrik Lundh.
2590
* New optional parameter ``bzr info [BRANCH]``.
2592
* New form ``bzr commit SELECTED`` to commit only selected files.
2594
* New form ``bzr log -r FROM:TO`` shows changes in selected
2595
range; contributed by John A Meinel.
2597
* New option ``bzr diff --diff-options 'OPTS'`` allows passing
2598
options through to an external GNU diff.
2600
* New option ``bzr add --no-recurse`` to add a directory but not
2603
* ``bzr --version`` now shows more information if bzr is being run
2609
* Fixed diff format so that added and removed files will be
2610
handled properly by patch. Fix from Lalo Martins.
2612
* Various fixes for files whose names contain spaces or other
2618
* Converted black-box test suites from Bourne shell into Python;
2619
now run using ``./testbzr``. Various structural improvements to
2622
* testbzr by default runs the version of bzr found in the same
2623
directory as the tests, or the one given as the first parameter.
2625
* testbzr also runs the internal tests, so the only command
2626
required to check is just ``./testbzr``.
2628
* testbzr requires python2.4, but can be used to test bzr running
2629
under a different version.
2631
* Tests added for many other changes in this release.
2636
* Included ElementTree library upgraded to 1.2.6 by Fredrik Lundh.
2638
* Refactor command functions into Command objects based on HCT by
2639
Scott James Remnant.
2641
* Better help messages for many commands.
2643
* Expose bzrlib.open_tracefile() to start the tracefile; until
2644
this is called trace messages are just discarded.
2646
* New internal function find_touching_revisions() and hidden
2647
command touching-revisions trace the changes to a given file.
2649
* Simpler and faster compare_inventories() function.
2651
* bzrlib.open_tracefile() takes a tracefilename parameter.
2653
* New AtomicFile class.
2655
* New developer commands ``added``, ``modified``.
2660
* Cope on Windows on python2.3 by using the weaker random seed.
2661
2.4 is now only recommended.
2664
bzr-0.0.4 2005-04-22
2668
* 'bzr diff' optionally takes a list of files to diff. Still a bit
2669
basic. Patch from QuantumG.
2671
* More default ignore patterns.
2673
* New 'bzr log --verbose' shows a list of files changed in the
2674
changeset. Patch from Sebastian Cote.
2676
* Roll over ~/.bzr.log if it gets too large.
2678
* Command abbreviations 'ci', 'st', 'stat', '?' based on a patch
2681
* New 'bzr help commands' based on a patch from Denys Duchier.
2686
* User email is determined by looking at $BZREMAIL or ~/.bzr.email
2687
or $EMAIL. All are decoded by the locale preferred encoding.
2688
If none of these are present user@hostname is used. The host's
2689
fully-qualified name is not used because that tends to fail when
2690
there are DNS problems.
2692
* New 'bzr whoami' command instead of username user-email.
2697
* Make commit safe for hardlinked bzr trees.
2699
* Some Unicode/locale fixes.
2701
* Partial workaround for difflib.unified_diff not handling
2702
trailing newlines properly.
2707
* Allow docstrings for help to be in PEP0257 format. Patch from
2710
* More tests in test.sh.
2712
* Write profile data to a temporary file not into working
2713
directory and delete it when done.
2715
* Smaller .bzr.log with process ids.
2720
* Fix opening of ~/.bzr.log on Windows. Patch from Andrew
2723
* Some improvements in handling paths on Windows, based on a patch
2727
bzr-0.0.3 2005-04-06
2731
* New "directories" internal command lists versioned directories
2734
* Can now say "bzr commit --help".
2736
* New "rename" command to rename one file to a different name
2739
* New "move" command to move one or more files into a different
2742
* New "renames" command lists files renamed since base revision.
2744
* New cat command contributed by janmar.
2748
* .bzr.log is placed in $HOME (not pwd) and is always written in
2749
UTF-8. (Probably not a completely good long-term solution, but
2754
* Workaround for difflib bug in Python 2.3 that causes an
2755
exception when comparing empty files. Reported by Erik Toubro
2760
* Refactored inventory storage to insert a root entry at the top.
2764
* Start of shell-based black-box testing in test.sh.
2771
* Win32 fixes from Steve Brown.
2774
bzr-0.0.2 "black cube" 2005-03-31
2778
* Default ignore list extended (see bzrlib/__init__.py).
2780
* Patterns in .bzrignore are now added to the default ignore list,
2781
rather than replacing it.
2783
* Ignore list isn't reread for every file.
2787
* Reinstate the 'bzr check' command to check invariants of the
2790
* New 'ignored' command lists which files are ignored and why;
2791
'deleted' lists files deleted in the current working tree.
2793
* Performance improvements.
2795
* New global --profile option.
2797
* Ignore patterns like './config.h' now correctly match files in
2798
the root directory only.
2801
bzr-0.0.1 2005-03-26
2805
* More information from info command.
2807
* Can now say "bzr help COMMAND" for more detailed help.
2809
* Less file flushing and faster performance when writing logs and
2810
committing to stores.
2812
* More useful verbose output from some commands.
2816
* Fix inverted display of 'R' and 'M' during 'commit -v'.
2820
* Include a subset of ElementTree-1.2.20040618 to make
2821
installation easier.
2823
* Fix time.localtime call to work with Python 2.3 (the minimum
2827
bzr-0.0.0.69 2005-03-22
2831
* First public release.
2833
* Storage of local versions: init, add, remove, rm, info, log,
added
removed
NEWS
