18
* Branching from a shared repository on a smart server into a new
19
repository now preserves the repository format.
20
(Andrew Bennetts, #269214)
22
* ``bzr missing`` now accepts an ``--include-merges`` option.
23
(Vincent Ladeuil, #233817)
25
* Fix '_in_buffer' AttributeError when using the -Dhpss debug flag.
28
* Fix TooManyConcurrentRequests errors caused by a connection failure
29
when doing ``bzr pull`` or ``bzr merge`` from a ``bzr+ssh`` URL.
30
(Andrew Bennetts, #246233)
32
* Make the first line of the manpage preamble a comment again.
33
(David Futcher, #242106)
37
* Explain revision/range identifiers. (Daniel Clemente)
43
* ``bzrlib.tests.repository_implementations`` has been renamed to
44
``bzrlib.tests.per_repository`` so that we have a common structure
45
(and it is shorter). (John Arbash Meinel, #239343)
47
* ``LocalTransport.abspath()`` now returns a drive letter if the
48
transport has one, fixing numerous tests on Windows.
51
* The full test suite is passing again on OSX.
52
(Guillermo Gonzalez, Vincent Ladeuil)
57
bzr 1.7rc2 IN DEVELOPMENT
58
-------------------------
62
* Branching from a shared repository on a smart server into a new
63
repository now preserves the repository format.
64
(Andrew Bennetts, #269214)
66
* Fix '_in_buffer' AttributeError when using the -Dhpss debug flag.
69
* ``bzr init`` no longer re-opens the BzrDir multiple times.
76
This release candidate for bzr 1.7 has several bug fixes and a few
77
performance and feature improvements. ``bzr rm`` will now scan for
78
missing files and remove them, like how ``bzr add`` scans for unknown
79
files and adds them. A bit more polish has been applied to the stacking
80
code. The b-tree indexing code has been brought in, with an eye on using
81
it in a future repository format.
86
* ``bzr export`` can now export a subdirectory of a project.
89
* ``bzr rm`` will now scan for files that are missing and remove just
90
them automatically, much as ``bzr add`` scans for new files that
91
are not ignored and adds them automatically. (Robert Collins)
95
* Support for GSSAPI authentication when using FTP as documented in
96
RFC2228. (Jelmer Vernooij, #49623)
98
* Add support for IPv6 in the smart server. (Jelmer Vernooij, #165014)
102
* A url like ``log+file:///tmp`` will log all access to that Transport
103
to ``.bzr.log``, which may help in debugging or profiling.
106
* ``bzr branch`` and ``bzr push`` use the default stacking policy if the
107
branch format supports it. (Aaron Bentley)
109
* ``bzr init`` and ``bzr init-repo`` will now print out the same as
110
``bzr info`` if it completed successfully.
113
* ``bzr uncommit`` logs the old tip revision id, and displays how to
114
restore the branch to that tip using ``bzr pull``. This allows you
115
to recover if you realize you uncommitted the wrong thing.
118
* Fix problems in accessing stacked repositories over ``bzr://``.
119
(Martin Pool, #261315)
121
* ``SFTPTransport.readv()`` was accidentally using ``list += string``,
122
which 'works', but adds each character separately to the list,
123
rather than using ``list.append(string)``. Fixing this makes the
124
SFTP transport a little bit faster (~20%) and use a bit less memory.
127
* When reading index files, if we happen to read the whole file in a
128
single request treat it as a ``_buffer_all`` request. This happens
129
most often on small indexes over remote transports, where we default
130
to reading 64kB. It saves a round trip for each small index during
131
fetch operations. Also, if we have read more than 50% of an index
132
file, trigger a ``_buffer_all`` on the next request. This works
133
around some inefficiencies because reads don't fall neatly on page
134
boundaries, so we would ignore those bytes, but request them again
135
later. This could trigger a total read size of more than the whole
136
file. (John Arbash Meinel)
140
* ``bzr rm`` is now aliased to ``bzr del`` for the convenience of svn
141
users. (Robert Collins, #205416)
143
* Catch the infamous "select/poll returned error" which occurs when
144
pycurl try to send a body request to an HTTP/1.0 server which has
145
already refused to handle the request. (Vincent Ladeuil, #225020)
147
* Fix ``ObjectNotLocked`` errors when using various commands
148
(including ``bzr cat`` and ``bzr annotate``) in combination with a
149
smart server URL. (Andrew Bennetts, #237067)
151
* ``FTPTransport.stat()`` would return ``0000`` as the permission bits
152
for the containing ``.bzr/`` directory (it does not implement
153
permissions). This would cause us to set all subdirectories to
154
``0700`` and files to ``0600`` rather than leaving them unmodified.
155
Now we ignore ``0000`` as the permissions and assume they are
156
invalid. (John Arbash Meinel, #259855)
158
* Merging from a previously joined branch will no longer cause
159
a traceback. (Jelmer Vernooij, #203376)
161
* Pack operations on windows network shares will work even with large
162
files. (Robert Collins, #255656)
164
* Running ``bzr st PATH_TO_TREE`` will no longer suppress merge
165
status. Status is also about 7% faster on mozilla sized trees
166
when the path to the root of the tree has been given. Users of
167
the internal ``show_tree_status`` function should be aware that
168
the show_pending flag is now authoritative for showing pending
169
merges, as it was originally. (Robert Collins, #225204)
171
* Set valid default _param_name for Option so that ListOption can embed
172
'-' in names. (Vincent Ladeuil, #263249)
174
* Show proper error rather than traceback when an unknown revision
175
id is specified to ``bzr cat-revision``. (Jelmer Vernooij, #175569)
177
* Trailing text in the dirstate file could cause the C dirstate parser
178
to try to allocate an invalid amount of memory. We now properly
179
check and test for parsing a dirstate with invalid trailing data.
180
(John Arbash Meinel, #186014)
182
* Unexpected error responses from a smart server no longer cause the
183
client to traceback. (Andrew Bennetts, #263527)
185
* Use a Windows api function to get a Unicode host name, rather than
186
assuming the host name is ascii.
187
(Mark Hammond, John Arbash Meinel, #256550)
189
* ``WorkingTree4`` trees will now correctly report missing-and-new
190
paths in the output of ``iter_changes``. (Robert Collins)
194
* Updated developer documentation. (Martin Pool)
198
* Exporters now take 4 parameters. (Robert Collins)
200
* ``Tree.iter_changes`` will now return False for the content change
201
field when a file is missing in the basis tree and not present in
202
the target tree. Previously it returned True unconditionally.
205
* The deprecated ``Branch.abspath`` and unimplemented
206
``Branch.rename_one`` and ``Branch.move`` were removed. (Jelmer Vernooij)
208
* BzrDir.clone_on_transport implementations must now accept a stacked_on
209
parameter. (Aaron Bentley)
211
* BzrDir.cloning_metadir implementations must now take a require_stacking
212
parameter. (Aaron Bentley)
216
* ``addCleanup`` now takes ``*arguments`` and ``**keyword_arguments``
217
which are then passed to the cleanup callable as it is run. In
218
addition, addCleanup no longer requires that the callables passed to
219
it be unique. (Jonathan Lange)
221
* Fix some tests that fail on Windows because files are deleted while
225
* ``selftest``'s ``--starting-with`` option can now use predefined
226
prefixes so that one can say ``bzr selftest -s bp.loom`` instead of
227
``bzr selftest -s bzrlib.plugins.loom``. (Vincent Ladeuil)
229
* ``selftest``'s ``--starting-with`` option now accepts multiple values.
234
* A new plugin interface, ``bzrlib.log.log_adapters``, has been added.
235
This allows dynamic log output filtering by plugins.
238
* ``bzrlib.btree_index`` is now available, providing a b-tree index
239
layer. The design is memory conservative (limited memory cache),
240
faster to seek (approx 100 nodes per page, gives 100-way fan out),
241
and stores compressed pages allowing more keys per page.
242
(Robert Collins, John Arbash Meinel)
244
* ``bzrlib.diff.DiffTree.show_diff`` now skips changes where the kind
245
is unknown in both source and target.
246
(Robert Collins, Aaron Bentley)
248
* ``GraphIndexBuilder.add_node`` and ``BTreeBuilder`` have been
249
streamlined a bit. This should make creating large indexes faster.
250
(In benchmarking, it now takes less time to create a BTree index than
251
it takes to read the GraphIndex one.) (John Arbash Meinel)
253
* Mail clients for `bzr send` are now listed in a registry. This
254
allows plugins to add new clients by registering them with
255
``bzrlib.mail_client.mail_client_registry``. All of the built-in
256
clients now use this mechanism. (Neil Martinsen-Burrell)
262
A couple regressions were found in the 1.6 release. There was a
263
performance issue when using ``bzr+ssh`` to branch large repositories,
264
and some problems with stacking and ``rich-root`` capable repositories.
267
bzr 1.6.1rc2 2008-09-03
268
-----------------------
272
* Copying between ``rich-root`` and ``rich-root-pack`` (and vice
273
versa) was accidentally using the inter-model fetcher, instead of
274
recognizing that both were 'rich root' formats.
275
(John Arbash Meinel, #264321)
278
bzr 1.6.1rc1 2008-08-29
279
-----------------------
281
This release fixes a few regressions found in the 1.6 client. Fetching
282
changes was using an O(N^2) buffering algorithm, so for large projects it
283
would cause memory thrashing. There is also a specific problem with the
284
``--1.6-rich-root`` format, which prevented stacking on top of
285
``--rich-root-pack`` repositories, and could allow users to accidentally
286
fetch experimental data (``-subtree``) without representing it properly.
287
The ``--1.6-rich-root`` format has been deprecated and users are
288
recommended to upgrade to ``--1.6.1-rich-root`` immediately. Also we
289
re-introduced a workaround for users who have repositories with incorrect
290
nodes (not possible if you only used official releases).
291
I should also clarify that none of this is data loss level issues, but
292
still sufficient enough to warrant an updated release.
296
* ``RemoteTransport.readv()`` was being inefficient about how it
297
buffered the readv data and processed it. It would keep appending to
298
the same string (causing many copies) and then pop bytes out of the
299
start of the string (causing more copies).
300
With this patch "bzr+ssh://local" can improve dramatically,
301
especially for projects with large files.
304
* Revision texts were always meant to be stored as fulltexts. There
305
was a bug in a bzr.dev version that would accidentally create deltas
306
when copying from a Pack repo to a Knit repo. This has been fixed,
307
but to support those repositories, we know always request full texts
308
for Revision texts. (John Arbash Meinel, #261339)
310
* The previous ``--1.6-rich-root`` format used an incorrect xml
311
serializer, which would accidentally support fetching from a
312
repository that supported subtrees, even though the local one would
313
not. We deprecated that format, and introduced a new one that uses
314
the correct serializer ``--1.6.1-rich-root``.
315
(John Arbash Meinel, #262333)
321
Finally, the long awaited bzr 1.6 has been released. This release includes
322
new features like Stacked Branches, improved weave merge, and an updated
323
server protocol (now on v3) which will allow for better cross version
324
compatibility. With this release we have deprecated Knit format
325
repositories, and recommend that users upgrade them, we will continue to
326
support reading and writing them for the forseeable future, but we will
327
not be tuning them for performance as pack repositories have proven to be
328
better at scaling. This will also be the first release to bundle
329
TortoiseBzr in the standalone Windows installer.
332
bzr 1.6rc5 2008-08-19
333
---------------------
337
* Disable automatic detection of stacking based on a containing
338
directory of the target. It interacted badly with push, and needs a
339
bit more work to get the edges polished before it should happen
340
automatically. (John Arbash Meinel, #259275)
341
(This change was reverted when merged to bzr.dev)
344
bzr 1.6rc4 2008-08-18
345
---------------------
349
* Fix a regression in knit => pack fetching. We had a logic
350
inversion, causing the fetch to insert fulltexts in random order,
351
rather than preserving deltas. (John Arbash Meinel, #256757)
354
bzr 1.6rc3 2008-08-14
355
---------------------
359
* Disable reading ``.bzrrules`` as a per-branch rule preferences
360
file. The feature was not quite ready for a full release.
365
* Update the windows installer to bundle TortoiseBzr and ``qbzr``
366
into the standalone installer. This will be the first official
367
windows release that installs Tortoise by default.
372
* Fix a regression in ``bzr+http`` support. There was a missing
373
function (``_read_line``) that needed to be carried over from
374
``bzr+ssh`` support. (Andrew Bennetts)
376
* ``GraphIndex`` objects will internally read an entire index if more
377
than 1/20th of their keyspace is requested in a single operation.
378
This largely mitigates a performance regression in ``bzr log FILE``
379
and completely corrects the performance regression in ``bzr log``.
380
The regression was caused by removing an accomodation which had been
381
supporting the index format in use. A newer index format is in
382
development which is substantially faster. (Robert Collins)
385
bzr 1.6rc2 2008-08-13
386
---------------------
388
This release candidate has a few minor bug fixes, and some regression
393
* ``bzr upgrade`` on remote branches accessed via bzr:// and
394
bzr+ssh:// now works. (Andrew Bennetts)
396
* Change the ``get_format_description()`` strings for
397
``RepositoryFormatKnitPack5`` et al to be single line messages.
400
* Fix for a regression on Win32 where we would try to call
401
``os.listdir()`` on a file and not catch the exception properly.
402
(Windows raises a different exception.) This would manifest in
403
places like ``bzr rm file`` or ``bzr switch``.
404
(Mark Hammond, John Arbash Meinel)
406
* ``Inventory.copy()`` was failing to set the revision property for
407
the root entry. (Jelmer Vernooij)
409
* sftp transport: added missing ``FileExists`` case to
410
``_translate_io_exception`` (Christophe Troestler, #123475)
412
* The help for ``bzr ignored`` now suggests ``bzr ls --ignored`` for
413
scripting use. (Robert Collins, #3834)
415
* The default ``annotate`` logic will now always assign the
416
last-modified value of a line to one of the revisions that modified
417
it, rather than a merge revision. This would happen when both sides
418
claimed to have modified the line resulting in the same text. The
419
choice is arbitrary but stable, so merges in different directions
420
will get the same results. (John Arbash Meinel, #232188)
423
bzr 1.6rc1 2008-08-06
424
---------------------
426
This release candidate for bzr 1.6 solidifies the new branch stacking
427
feature. Bazaar now recommends that users upgrade all knit repositories,
428
because later formats are much faster. However, we plan to continue read/write and
429
upgrade support for knit repostories for the forseeable future. Several
430
other bugs and performance issues were fixed.
434
* Knit format repositories are deprecated and bzr will now emit
435
warnings whenever it encounters one. Use ``bzr upgrade`` to upgrade
436
knit repositories to pack format. (Andrew Bennetts)
440
* ``bzr check`` can now be told which elements at a location it should
441
check. (Daniel Watkins)
443
* Commit now supports ``--exclude`` (or ``-x``) to exclude some files
444
from the commit. (Robert Collins, #3117)
446
* Fetching data between repositories that have the same model but no
447
optimised fetcher will not reserialise all the revisions, increasing
448
performance. (Robert Collins, John Arbash Meinel)
450
* Give a more specific error when target branch is not reachable.
453
* Implemented a custom ``walkdirs_utf8`` implementation for win32.
454
This uses a pyrex extension to get direct access to the
455
``FindFirstFileW`` style apis, rather than using ``listdir`` +
456
``lstat``. Shows a very strong improvement in commands like
457
``status`` and ``diff`` which have to iterate the working tree.
458
Anywhere from 2x-6x faster depending on the size of the tree (bigger
459
trees, bigger benefit.) (John Arbash Meinel)
461
* New registry for log properties handles and the method in
462
LongLogFormatter to display the custom properties returned by the
463
registered handlers. (Guillermo Gonzalez, #162469)
467
* Add more tests that stacking does not create deltas spanning
468
physical repository boundaries.
469
(Martin Pool, #252428)
471
* Better message about incompatible repositories.
472
(Martin Pool, #206258)
474
* ``bzr branch --stacked`` ensures the destination branch format can
475
support stacking, even if the origin does not.
478
* ``bzr export`` no longer exports ``.bzrrules``.
481
* ``bzr serve --directory=/`` now correctly allows the whole
482
filesystem to be accessed on Windows, not just the root of the drive
483
that Python is running from.
484
(Adrian Wilkins, #240910)
486
* Deleting directories by hand before running ``bzr rm`` will not
487
cause subsequent errors in ``bzr st`` and ``bzr commit``.
488
(Robert Collins, #150438)
490
* Fix a test case that was failing if encoding wasn't UTF-8.
491
(John Arbash Meinel, #247585)
493
* Fix "no buffer space available" error when branching with the new
494
smart server protocol to or from Windows.
495
(Andrew Bennetts, #246180)
497
* Fixed problem in branching from smart server.
498
(#249256, Michael Hudson, Martin Pool)
500
* Handle a file turning in to a directory in TreeTransform.
501
(James Westby, #248448)
505
* ``MutableTree.commit`` has an extra optional keywork parameter
506
``exclude`` that will be unconditionally supplied by the command
507
line UI - plugins that add tree formats may need an update.
510
* The API minimum version for plugin compatibility has been raised to
511
1.6 - there are significant changes throughout the code base.
514
* The generic fetch code now uses three attributes on Repository objects
515
to control fetch. The streams requested are controlled via :
516
``_fetch_order`` and ``_fetch_uses_deltas``. Setting these
517
appropriately allows different repository implementations to recieve
518
data in their optimial form. If the ``_fetch_reconcile`` is set then
519
a reconcile operation is triggered at the end of the fetch.
522
* The ``put_on_disk`` and ``get_tar_item`` methods in
523
``InventoryEntry`` were deprecated. (Ian Clatworthy)
525
* ``Repository.is_shared`` doesn't take a read lock. It didn't
526
need one in the first place (nobody cached the value, and
527
``RemoteRepository`` wasn't taking one either). This saves a round
528
trip when probing Pack repositories, as they read the ``pack-names``
529
file when locked. And during probe, locking the repo isn't very
530
useful. (John Arbash Meinel)
534
* ``bzrlib.branchbuilder.BranchBuilder`` is now much more capable of
535
putting together a real history without having to create a full
536
WorkingTree. It is recommended that tests that are not directly
537
testing the WorkingTree use BranchBuilder instead. See
538
``BranchBuilder.build_snapshot`` or
539
``TestCaseWithMemoryTree.make_branch_builder``. (John Arbash Meinel)
541
* ``bzrlib.builtins.internal_tree_files`` broken into two giving a new
542
helper ``safe_relpath_files`` - used by the new ``exclude``
543
parameter to commit. (Robert Collins)
545
* Make it easier to introduce new WorkingTree formats.
548
* The code for exporting trees was refactored not to use the
549
deprecated ``InventoryEntry`` methods. (Ian Clatworthy)
551
* RuleSearchers return () instead of [] now when there are no matches.
555
bzr 1.6beta3 2008-07-17
556
-----------------------
558
This release adds a new 'stacked branches' feature allowing branches to
559
share storage without being in the same repository or on the same machine.
560
(See the user guide for more details.) It also adds a new hook, improved
561
weaves, aliases for related locations, faster bzr+ssh push, and several
566
* New ``pre_change_branch_tip`` hook that is called before the
567
branch tip is moved, while the branch is write-locked. See the User
568
Reference for signature details. (Andrew Bennetts)
570
* Rule-based preferences can now be defined for selected files in
571
selected branches, allowing commands and plugins to provide
572
custom behaviour for files matching defined patterns.
573
See ``Rule-based preferences`` (part of ``Configuring Bazaar``)
574
in the User Guide and ``bzr help rules`` for more information.
577
* Sites may suggest a branch to stack new branches on. (Aaron Bentley)
579
* Stacked branches are now supported. See ``bzr help branch`` and
580
``bzr help push``. Branches must be in the ``development1`` format
581
to stack, though the stacked-on branch can be of any format.
586
* ``bzr export --format=tgz --root=NAME -`` to export a gzipped tarball
587
to stdout; also ``tar`` and ``tbz2``.
590
* ``bzr (re)merge --weave`` will now use a standard Weave algorithm,
591
rather than the annotation-based merge it was using. It does so by
592
building up a Weave of the important texts, without needing to build
593
the full ancestry. (John Arbash Meinel, #238895)
595
* ``bzr send`` documents and better supports ``emacsclient`` (proper
596
escaping of mail headers and handling of the MUA Mew).
597
(Christophe Troestler)
599
* Remembered locations can be specified by aliases, e.g. :parent, :public,
600
:submit. (Aaron Bentley)
602
* The smart protocol now has improved support for setting branches'
603
revision info directly. This makes operations like push
604
faster. The new request method name is
605
``Branch.set_last_revision_ex``. (Andrew Bennetts)
609
* Bazaar is now able to be a client to the web server of IIS 6 and 7.
610
The broken implementations of RFC822 in Python and RFC2046 in IIS
611
combined with boundary-line checking in Bazaar previously made this
612
impossible. (NB, IIS 5 does not suffer from this problem).
613
(Adrian Wilkins, #247585)
615
* ``bzr log --long`` with a ghost in your mainline now handles that
616
ghost properly. (John Arbash Meinel, #243536)
618
* ``check`` handles the split-up .bzr layout correctly, so no longer
619
requires a branch to be present.
620
(Daniel Watkins, #64783)
622
* Clearer message about how to set the PYTHONPATH if bzrlib can't be
624
(Martin Pool, #205230)
626
* Errors about missing libraries are now shown without a traceback,
627
and with a suggestion to install the library. The full traceback is
628
still in ``.bzr.log`` and can be shown with ``-Derror``.
629
(Martin Pool, #240161)
631
* Fetch from a stacked branch copies all required data.
632
(Aaron Bentley, #248506)
634
* Handle urls such as ftp://user@host.com@www.host.com where the user
636
(Neil Martinsen-Burrell, #228058)
638
* ``needs_read_lock`` and ``needs_write_lock`` now suppress an error during
639
``unlock`` if there was an error in the original function. This helps
640
most when there is a failure with a smart server action, since often the
641
connection closes and we cannot unlock.
642
(Andrew Bennetts, John Arbash Meinel, #125784)
644
* Obsolete hidden command ``bzr fetch`` removed.
645
(Martin Pool, #172870)
647
* Raise the correct exception when doing ``-rbefore:0`` or ``-c0``.
648
(John Arbash Meinel, #239933)
650
* You can now compare file revisions in Windows diff programs from
652
(Matt McClure, #209281)
654
* revision_history now tolerates mainline ghosts for Branch format 6.
655
(Aaron Bentley, #235055)
657
* Set locale from environment for third party libs.
658
(Martin von Gagern, #128496)
662
* Added *Using stacked branches* to the User Guide.
665
* Updated developer documentation.
670
* ``-Dmemory`` will cause /proc/PID/status to be catted before bzr
671
exits, allowing low-key analysis of peak memory use. (Robert Collins)
673
* ``TestCaseWithTransport.make_branch_and_tree`` tries harder to return
674
a tree with a ``branch`` attribute of the right format. This was
675
preventing some ``RemoteBranch`` tests from actually running with
676
``RemoteBranch`` instances. (Andrew Bennetts)
680
* Removed ``Repository.text_store``, ``control_store``, etc. Instead,
681
there are new attributes ``texts, inventories, revisions,
682
signatures``, each of which is a ``VersionedFiles``. See the
683
Repository docstring for more details.
686
* ``Branch.pull`` now accepts an ``_override_hook_target`` optional
687
parameter. If you have a subclass of ``Branch`` that overrides
688
``pull`` then you should add this parameter. (Andrew Bennetts)
690
* ``bzrlib.check.check()`` has been deprecated in favour of the more
691
aptly-named ``bzrlib.check.check_branch()``.
694
* ``Tree.print_file`` and ``Repository.print_file`` are deprecated.
695
These methods are bad APIs because they write directly to sys.stdout.
696
bzrlib does not use them internally, and there are no direct tests
697
for them. (Alexander Belchenko)
701
* ``cat`` command no longer uses ``Tree.print_file()`` internally.
702
(Alexander Belchenko)
704
* New class method ``BzrDir.open_containing_tree_branch_or_repository``
705
which eases the discovery of the tree, the branch and the repository
706
containing a given location.
709
* New ``versionedfile.KeyMapper`` interface to abstract out the access to
710
underlying .knit/.kndx etc files in repositories with partitioned
711
storage. (Robert Collins)
713
* Obsolete developer-use command ``weave-join`` has been removed.
716
* ``RemoteToOtherFetcher`` and ``get_data_stream_for_search`` removed,
717
to support new ``VersionedFiles`` layering.
721
bzr 1.6beta2 2008-06-10
722
-----------------------
724
This release contains further progress towards our 1.6 goals of shallow
725
repositories, and contains a fix for some user-affecting bugs in the
726
repository layer. Building working trees during checkout and branch is
731
* Avoid KnitCorrupt error extracting inventories from some repositories.
732
(The data is not corrupt; an internal check is detecting a problem
733
reading from the repository.)
734
(Martin Pool, Andrew Bennetts, Robert Collins, #234748)
736
* ``bzr status`` was breaking if you merged the same revision twice.
737
(John Arbash Meinel, #235407)
739
* Fix infinite loop consuming 100% CPU when a connection is lost while
740
reading a response body via the smart protocol v1 or v2.
743
* Inserting a bundle which changes the contents of a file with no trailing
744
end of line, causing a knit snapshot in a 'knits' repository will no longer
745
cause KnitCorrupt. (Robert Collins)
747
* ``RemoteBranch.pull`` needs to return the ``self._real_branch``'s
748
pull result. It was instead just returning None, which breaks ``bzr
749
pull``. (John Arbash Meinel, #238149)
751
* Sanitize branch nick before using it as an attachment filename in
752
``bzr send``. (Lukáš Lalinský, #210218)
754
* Squash ``inv_entry.symlink_target`` to a plain string when
755
generating DirState details. This prevents from getting a
756
``UnicodeError`` when you have symlinks and non-ascii filenames.
757
(John Arbash Meinel, #135320)
761
* Added the 'alias' command to set/unset and display aliases. (Tim Penhey)
763
* ``added``, ``modified``, and ``unknowns`` behaviour made consistent (all three
764
now quote paths where required). Added ``--null`` option to ``added`` and
765
``modified`` (for null-separated unknowns, use ``ls --unknown --null``)
768
* Faster branching (1.09x) and lightweight checkouts (1.06x) on large trees.
769
(Ian Clatworthy, Aaron Bentley)
773
* Added *Bazaar Zen* section to the User Guide. (Ian Clatworthy)
777
* Fix the test HTTPServer to be isolated from chdir calls made while it is
778
running, allowing it to be used in blackbox tests. (Robert Collins)
782
* ``WorkingTree.set_parent_(ids/trees)`` will now filter out revisions
783
which are in the ancestry of other revisions. So if you merge the same
784
tree twice, or merge an ancestor of an existing merge, it will only
785
record the newest. (If you merge a descendent, it will replace its
786
ancestor). (John Arbash Meinel, #235407)
788
* ``RepositoryPolicy.__init__`` now requires stack_on and stack_on_pwd,
789
through the derived classes do not. (Aaron Bentley)
793
* ``bzrlib.bzrdir.BzrDir.sprout`` now accepts ``stacked`` to control
794
creating stacked branches. (Robert Collins)
796
* Knit record serialisation is now stricter on what it will accept, to
797
guard against potential internal bugs, or broken input. (Robert Collins)
800
bzr 1.6beta1 2008-06-02
801
-----------------------
804
Commands that work on the revision history such as push, pull, missing,
805
uncommit and log are now substantially faster. This release adds a
806
translation of some of the user documentation into Spanish. (Contributions of
807
other translations would be very welcome.) Bazaar 1.6beta1 adds a new network
808
protocol which is used by default and which allows for more efficient transfers
809
and future extensions.
812
NOTES WHEN UPGRADING:
814
* There is a new version of the network protocol used for bzr://, bzr+ssh://
815
and bzr+http:// connections. This will allow more efficient requests and
816
responses, and more graceful fallback when a server is too old to
817
recognise a request from a more recent client. Bazaar 1.6 will
818
interoperate with 0.16 and later versions, but servers should be upgraded
819
when possible. Bazaar 1.6 no longer interoperates with 0.15 and earlier via
820
these protocols. Use alternatives like SFTP or upgrade those servers.
821
(Andrew Bennetts, #83935)
825
* Deprecation warnings will not be suppressed when running ``bzr selftest``
826
so that developers can see if their code is using deprecated functions.
831
* Adding ``-Derror`` will now display a traceback when a plugin fails to
836
* ``bzr branch/push/pull -r XXX`` now have a helper function for finding
837
the revno of the new revision (``Graph.find_distance_to_null``). This
838
should make something like ``bzr branch -r -100`` in a shared, no-trees
839
repository much snappier. (John Arbash Meinel)
841
* ``bzr log --short -r X..Y`` no longer needs to access the full revision
842
history. This makes it noticeably faster when logging the last few
843
revisions. (John Arbash Meinel)
845
* ``bzr ls`` now accepts ``-V`` as an alias for ``--versioned``.
846
(Jerad Cramp, #165086)
848
* ``bzr missing`` uses the new ``Graph.find_unique_ancestors`` and
849
``Graph.find_differences`` to determine missing revisions without having
850
to search the whole ancestry. (John Arbash Meinel, #174625)
852
* ``bzr uncommit`` now uses partial history access, rather than always
853
extracting the full revision history for a branch. This makes it
854
resolve the appropriate revisions much faster (in testing it drops
855
uncommit from 1.5s => 0.4s). It also means ``bzr log --short`` is one
856
step closer to not using full revision history.
857
(John Arbash Meinel, #172649)
861
* ``bzr merge --lca`` should handle when two revisions have no common
862
ancestor other than NULL_REVISION. (John Arbash Meinel, #235715)
864
* ``bzr status`` was breaking if you merged the same revision twice.
865
(John Arbash Meinel, #235407)
867
* ``bzr push`` with both ``--overwrite`` and ``-r NNN`` options no longer
868
fails. (Andrew Bennetts, #234229)
870
* Correctly track the base URL of a smart medium when using bzr+http://
871
URLs, which was causing spurious "No repository present" errors with
872
branches in shared repositories accessed over bzr+http.
873
(Andrew Bennetts, #230550)
875
* Define ``_remote_is_at_least_1_2`` on ``SmartClientMedium`` so that all
876
implementations have the attribute. Fixes 'PyCurlTransport' object has no
877
attribute '_remote_is_at_least_1_2' attribute errors.
878
(Andrew Bennetts, #220806)
880
* Failure to delete an obsolete pack file should just give a warning
881
message, not a fatal error. It may for example fail if the file is still
882
in use by another process.
885
* Fix MemoryError during large fetches over HTTP by limiting the amount of
886
data we try to read per ``recv`` call. The problem was observed with
887
Windows and a proxy, but might affect other environments as well.
888
(Eric Holmberg, #215426)
890
* Handle old merge directives correctly in Merger.from_mergeable. Stricter
891
get_parent_map requirements exposed a latent bug here. (Aaron Bentley)
893
* Issue a warning and ignore passwords declared in authentication.conf when
894
used for an ssh scheme (sftp or bzr+ssh).
895
(Vincent Ladeuil, #203186)
897
* Make both http implementations raise appropriate exceptions on 403
898
Forbidden when POSTing smart requests.
899
(Vincent Ladeuil, #230223)
901
* Properly *title* header names in http requests instead of capitalizing
903
(Vincent Ladeuil, #229076)
905
* The "Unable to obtain lock" error message now also suggests using
906
``bzr break-lock`` to fix it. (Martin Albisetti, #139202)
908
* Treat an encoding of '' as ascii; this can happen when bzr is run
909
under vim on Mac OS X.
910
(Neil Martinsen-Burrell)
912
* ``VersionedFile.make_mpdiffs()`` was raising an exception that wasn't in
913
scope. (Daniel Fischer #235687)
917
* Added directory structure and started translation of docs in spanish.
918
(Martin Albisetti, Lucio Albenga)
920
* Incorporate feedback from Jelmer Vernooij and Neil Martinsen-Burrell
921
on the plugin and integration chapters of the User Guide.
924
* More Bazaar developer documentation about packaging and release process,
925
and about use of Python reprs.
926
(Martin Pool, Martin Albisetti)
928
* Updated Tortise strategy document. (Mark Hammond)
932
* ``bzrlib.tests.adapt_tests`` was broken and unused - it has been fixed.
935
* Fix the test HTTPServer to be isolated from chdir calls made while it is
936
running, allowing it to be used in blackbox tests. (Robert Collins)
938
* New helper function for splitting test suites
939
``split_suite_by_condition``. (Robert Collins)
943
* ``Branch.missing_revisions`` has been deprecated. Similar functionality
944
can be obtained using ``bzrlib.missing.find_unmerged``. The api was
945
fairly broken, and the function was unused, so we are getting rid of it.
950
* ``Branch.abspath`` is deprecated; use the Tree or Transport
951
instead. (Martin Pool)
953
* ``Branch.update_revisions`` now takes an optional ``Graph``
954
object. This can be used by ``update_revisions`` when it is
955
checking ancestry, and allows callers to prefer request to go to a
956
local branch. (John Arbash Meinel)
958
* Branch, Repository, Tree and BzrDir should expose a Transport as an
959
attribute if they have one, rather than having it indirectly accessible
960
as ``.control_files._transport``. This doesn't add a requirement
961
to support a Transport in cases where it was not needed before;
962
it just simplifies the way it is reached. (Martin Pool)
964
* ``bzr missing --mine-only`` will return status code 0 if you have no
965
new revisions, but the remote does. Similarly for ``--theirs-only``.
966
The new code only checks one side, so it doesn't know if the other
967
side has changes. This seems more accurate with the request anyway.
968
It also changes the output to print '[This|Other] branch is up to
969
date.' rather than displaying nothing. (John Arbash Meinel)
971
* ``LockableFiles.put_utf8``, ``put_bytes`` and ``controlfilename``
972
are now deprecated in favor of using Transport operations.
975
* Many methods on ``VersionedFile``, ``Repository`` and in
976
``bzrlib.revision`` deprecated before bzrlib 1.5 have been removed.
979
* ``RevisionSpec.wants_revision_history`` can be set to False for a given
980
``RevisionSpec``. This will disable the existing behavior of passing in
981
the full revision history to ``self._match_on``. Useful for specs that
982
don't actually need access to the full history. (John Arbash Meinel)
984
* The constructors of ``SmartClientMedium`` and its subclasses now require a
985
``base`` parameter. ``SmartClientMedium`` implementations now also need
986
to provide a ``remote_path_from_transport`` method. (Andrew Bennetts)
988
* The default permissions for creating new files and directories
989
should now be obtained from ``BzrDir._get_file_mode()`` and
990
``_get_dir_mode()``, rather than from LockableFiles. The ``_set_file_mode``
991
and ``_set_dir_mode`` variables on LockableFiles which were advertised
992
as a way for plugins to control this are no longer consulted.
995
* ``VersionedFile.join`` is deprecated. This method required local
996
instances of both versioned file objects and was thus hostile to being
997
used for streaming from a smart server. The new get_record_stream and
998
insert_record_stream are meant to efficiently replace this method.
1001
* ``WorkingTree.set_parent_(ids/trees)`` will now filter out revisions
1002
which are in the ancestry of other revisions. So if you merge the same
1003
tree twice, or merge an ancestor of an existing merge, it will only
1004
record the newest. (If you merge a descendent, it will replace its
1005
ancestor). (John Arbash Meinel, #235407)
1007
* ``WorkingTreeFormat2.stub_initialize_remote`` is now private.
1014
This release of Bazaar includes several updates to the documentation, and fixes
1015
to prepare for making rich root support the default format. Many bugs have been
1016
squashed, including fixes to log, bzr+ssh inter-operation with older servers.
1020
* Suppress deprecation warnings when bzrlib is a 'final' release. This way
1021
users of packaged software won't be bothered with DeprecationWarnings,
1022
but developers and testers will still see them. (John Arbash Meinel)
1026
* Incorporate feedback from Jelmer Vernooij and Neil Martinsen-Burrell
1027
on the plugin and integration chapters of the User Guide.
1031
bzr 1.5rc1 2008-05-09
1032
---------------------
1034
NOTES WHEN UPGRADING:
1038
* Broader support of GNU Emacs mail clients. Set
1039
``mail_client=emacsclient`` in your bazaar.conf and ``send`` will pop the
1040
bundle in a mail buffer according to the value of ``mail-user-agent``
1041
variable. (Xavier Maillard)
1047
* Diff now handles revision specs like "branch:" and "submit:" more
1048
efficiently. (Aaron Bentley, #202928)
1050
* More friendly error given when attempt to start the smart server
1051
on an address already in use. (Andrea Corbellini, #200575)
1053
* Pull completes much faster when there is nothing to pull.
1058
* Authentication.conf can define sections without password.
1059
(Vincent Ladeuil, #199440)
1061
* Avoid muttering every time a child update does not cause a progress bar
1062
update. (John Arbash Meinel, #213771)
1064
* ``Branch.reconcile()`` is now implemented. This allows ``bzr reconcile``
1065
to fix when a Branch has a non-canonical mainline history. ``bzr check``
1066
also detects this condition. (John Arbash Meinel, #177855)
1068
* ``bzr log -r ..X bzr://`` was failing, because it was getting a request
1069
for ``revision_id=None`` which was not a string.
1070
(John Arbash Meinel, #211661)
1072
* ``bzr commit`` now works with Microsoft's FTP service.
1075
* Catch definitions outside sections in authentication.conf.
1076
(Vincent Ladeuil, #217650)
1078
* Conversion from non-rich-root to rich-root(-pack) updates inventory
1079
sha1s, even when bundles are used. (Aaron Bentley, #181391)
1081
* Conversion from non-rich-root to rich-root(-pack) works correctly even
1082
though search keys are not topologically sorted. (Aaron Bentley)
1084
* Conversion from non-rich-root to rich-root(-pack) works even when a
1085
parent revision has a different root id. (Aaron Bentley, #177874)
1087
* Disable strace testing until strace is fixed (see bug #103133) and emit a
1088
warning when selftest ends to remind us of leaking tests.
1089
(Vincent Ladeuil, #226769)
1091
* Fetching all revisions from a repository does not cause pack collisions.
1092
(Robert Collins, Aaron Bentley, #212908)
1094
* Fix error about "attempt to add line-delta in non-delta knit".
1095
(Andrew Bennetts, #217701)
1097
* Pushing a branch in "dirstate" format (Branch5) over bzr+ssh would break
1098
if the remote server was < version 1.2. This was due to a bug in the
1099
RemoteRepository.get_parent_map() fallback code.
1100
(John Arbash Meinel, #214894)
1102
* Remove leftover code in ``bzr_branch`` that inappropriately creates
1103
a ``branch-name`` file in the branch control directory.
1106
* Set SO_REUSEADDR on server sockets of ``bzr serve`` to avoid problems
1107
rebinding the socket when starting the server a second time.
1108
(John Arbash Meinel, Martin Pool, #164288)
1110
* Severe performance degradation in fetching from knit repositories to
1111
knits and packs due to parsing the entire revisions.kndx on every graph
1112
walk iteration fixed by using the Repository.get_graph API. There was
1113
another regression in knit => knit fetching which re-read the index for
1114
every revision each side had in common.
1115
(Robert Collins, John Arbash Meinel)
1117
* When logging the changes to a particular file, there was a bug if there
1118
were ghosts in the revision ancestry. (John Arbash Meinel, #209948)
1120
* xs4all's ftp server returns a temporary error when trying to list an
1121
empty directory, rather than returning an empty list. Adding a
1122
workaround so that we don't get spurious failures.
1123
(John Arbash Meinel, #215522)
1127
* Expanded the User Guide to include new chapters on popular plugins and
1128
integrating Bazaar into your environment. The *Best practices* chapter
1129
was renamed to *Miscellaneous topics* as suggested by community
1130
feedback as well. (Ian Clatworthy)
1132
* Document outlining strategies for TortoiseBzr. (Mark Hammond)
1134
* Improved the documentation on hooks. (Ian Clatworthy)
1136
* Update authentication docs regarding ssh agents.
1137
(Vincent Ladeuil, #183705)
1141
* Add ``thread_name_suffix`` parameter to SmartTCPServer_for_testing, to
1142
make it easy to identify which test spawned a thread with an unhandled
1143
exception. (Andrew Bennetts)
1145
* New ``--debugflag``/``-E`` option to ``bzr selftest`` for setting
1146
options for debugging tests, these are complementary to the the -D
1147
options. The ``-Dselftest_debug`` global option has been replaced by the
1148
``-E=allow_debug`` option for selftest. (Andrew Bennetts)
1150
* Parameterised test ids are preserved correctly to aid diagnosis of test
1151
failures. (Robert Collins, Andrew Bennetts)
1153
* selftest now accepts --starting-with <id> to load only the tests whose id
1154
starts with the one specified. This greatly speeds up running the test
1155
suite on a limited set of tests and can be used to run the tests for a
1156
single module, a single class or even a single test. (Vincent Ladeuil)
1158
* The test suite modules have been modified to define load_tests() instead
1159
of test_suite(). That speeds up selective loading (via --load-list)
1160
significantly and provides many examples on how to migrate (grep for
1161
load_tests). (Vincent Ladeuil)
1165
* ``Hooks.install_hook`` is now deprecated in favour of
1166
``Hooks.install_named_hook`` which adds a required ``name`` parameter, to
1167
avoid having to call ``Hooks.name_hook``. (Daniel Watkins)
1169
* Implement xml8 serializer. (Aaron Bentley)
1171
* New form ``@deprecated_method(deprecated_in(1, 5, 0))`` for making
1172
deprecation wrappers. (Martin Pool)
1174
* ``Repository.revision_parents`` is now deprecated in favour of
1175
``Repository.get_parent_map([revid])[revid]``. (Jelmer Vernooij)
1177
* The Python ``assert`` statement is no longer used in Bazaar source, and
1178
a test checks this. (Martin Pool)
1182
* ``bzrlib.status.show_pending_merges`` requires the repository to be
1183
locked by the caller. Callers should have been doing it anyway, but it
1184
will now raise an exception if they do not. (John Arbash Meinel)
1186
* Repository.get_data_stream, Repository.get_data_stream_for_search(),
1187
Repository.get_deltas_for_revsions(), Repository.revision_trees(),
1188
Repository.item_keys_introduced_by() no longer take read locks.
1191
* ``LockableFiles.get_utf8`` and ``.get`` are deprecated, as a start
1192
towards removing LockableFiles and ``.control_files`` entirely.
1195
* Methods deprecated prior to 1.1 have been removed.
1202
This release of Bazaar includes handy improvements to the speed of log and
1203
status, new options for several commands, improved documentation, and better
1204
hooks, including initial code for server-side hooks. A number of bugs have
1205
been fixed, particularly in interoperability between different formats or
1206
different releases of Bazaar over there network. There's been substantial
1207
internal work in both the repository and network code to enable new features
1208
and faster performance.
1212
* Pushing a branch in "dirstate" format (Branch5) over bzr+ssh would break
1213
if the remote server was < version 1.2. This was due to a bug in the
1214
RemoteRepository.get_parent_map() fallback code.
1215
(John Arbash Meinel, Andrew Bennetts, #214894)
1218
bzr 1.4rc2 2008-04-21
1219
---------------------
1223
* ``bzr log -r ..X bzr://`` was failing, because it was getting a request
1224
for ``revision_id=None`` which was not a string.
1225
(John Arbash Meinel, #211661)
1227
* Fixed a bug in handling ghost revisions when logging changes in a
1228
particular file. (John Arbash Meinel, #209948)
1230
* Fix error about "attempt to add line-delta in non-delta knit".
1231
(Andrew Bennetts, #205156)
1233
* Fixed performance degradation in fetching from knit repositories to
1234
knits and packs due to parsing the entire revisions.kndx on every graph
1235
walk iteration fixed by using the Repository.get_graph API. There was
1236
another regression in knit => knit fetching which re-read the index for
1237
every revision each side had in common.
1238
(Robert Collins, John Arbash Meinel)
1241
bzr 1.4rc1 2008-04-11
1242
---------------------
1246
* bzr main script cannot be imported (Benjamin Peterson)
1248
* On Linux bzr additionally looks for plugins in arch-independent site
1249
directory. (Toshio Kuratomi)
1251
* The ``set_rh`` branch hook is now deprecated. Please migrate
1252
any plugins using this hook to use an alternative, e.g.
1253
``post_change_branch_tip``. (Ian Clatworthy)
1255
* When a plugin cannot be loaded as the file path is not a valid
1256
python module name bzr will now strip a ``bzr_`` prefix from the
1257
front of the suggested name, as many plugins (e.g. bzr-svn)
1258
want to be installed without this prefix. It is a common mistake
1259
to have a folder named "bzr-svn" for that plugin, especially
1260
as this is what bzr branch lp:bzr-svn will give you. (James Westby,
1263
* UniqueIntegerBugTracker now appends bug-ids instead of joining
1264
them to the base URL. Plugins that register bug trackers may
1265
need a trailing / added to the base URL if one is not already there.
1266
(James Wesby, Andrew Cowie)
1270
* Added start_commit hook for mutable trees. (Jelmer Vernooij, #186422)
1272
* ``status`` now accepts ``--no-pending`` to show the status without
1273
listing pending merges, which speeds up the command a lot on large
1274
histories. (James Westby, #202830)
1276
* New ``post_change_branch_tip`` hook that is called after the
1277
branch tip is moved but while the branch is still write-locked.
1278
See the User Reference for signature details.
1279
(Ian Clatworthy, James Henstridge)
1281
* Reconfigure can convert a branch to be standalone or to use a shared
1282
repository. (Aaron Bentley)
1286
* The smart protocol now has support for setting branches' revision info
1287
directly. This should make operations like push slightly faster, and is a
1288
step towards server-side hooks. The new request method name is
1289
``Branch.set_last_revision_info``. (Andrew Bennetts)
1291
* ``bzr commit --fixes`` now recognises "gnome" as a tag by default.
1292
(James Westby, Andrew Cowie)
1294
* ``bzr switch`` will attempt to find branches to switch to relative to the
1295
current branch. E.g. ``bzr switch branchname`` will look for
1296
``current_branch/../branchname``. (Robert Collins, Jelmer Vernooij,
1299
* Diff is now more specific about execute-bit changes it describes
1302
* Fetching data over HTTP is a bit faster when urllib is used. This is done
1303
by forcing it to recv 64k at a time when reading lines in HTTP headers,
1304
rather than just 1 byte at a time. (Andrew Bennetts)
1306
* Log --short and --line are much faster when -r is not specified.
1309
* Merge is faster. We no longer check a file's existence unnecessarily
1310
when merging the execute bit. (Aaron Bentley)
1312
* ``bzr status`` on an explicit list of files no longer shows pending
1313
merges, making it much faster on large trees. (John Arbash Meinel)
1315
* The launchpad directory service now warns the user if they have not set
1316
their launchpad login and are trying to resolve a URL using it, just
1317
in case they want to do a write operation with it. (James Westby)
1319
* The smart protocol client is slightly faster, because it now only queries
1320
the server for the protocol version once per connection. Also, the HTTP
1321
transport will now automatically probe for and use a smart server if
1322
one is present. You can use the new ``nosmart+`` transport decorator
1323
to get the old behaviour. (Andrew Bennetts)
1325
* The ``version`` command takes a ``--short`` option to print just the
1326
version number, for easier use in scripts. (Martin Pool)
1328
* Various operations with revision specs and commands that calculate
1329
revnos and revision ids are faster. (John A. Meinel, Aaron Bentley)
1333
* Add ``root_client_path`` parameter to SmartWSGIApp and
1334
SmartServerRequest. This makes it possible to publish filesystem
1335
locations that don't exactly match URL paths. SmartServerRequest
1336
subclasses should use the new ``translate_client_path`` and
1337
``transport_from_client_path`` methods when dealing with paths received
1338
from a client to take this into account. (Andrew Bennetts, #124089)
1340
* ``bzr mv a b`` can be now used also to rename previously renamed
1341
directories, not only files. (Lukáš Lalinský, #107967)
1343
* ``bzr uncommit --local`` can now remove revisions from the local
1344
branch to be symmetric with ``bzr commit --local``.
1345
(John Arbash Meinel, #93412)
1347
* Don't ask for a password if there is no real terminal.
1348
(Alexander Belchenko, #69851)
1350
* Fix a bug causing a ValueError crash in ``parse_line_delta_iter`` when
1351
fetching revisions from a knit to pack repository or vice versa using
1352
bzr:// (including over http or ssh).
1353
(#208418, Andrew Bennetts, Martin Pool, Robert Collins)
1355
* Fixed ``_get_line`` in ``bzrlib.smart.medium``, which was buggy. Also
1356
fixed ``_get_bytes`` in the same module to use the push back buffer.
1357
These bugs had no known impact in normal use, but were problematic for
1358
developers working on the code, and were likely to cause real bugs sooner
1359
or later. (Andrew Bennetts)
1361
* Implement handling of basename parameter for DefaultMail. (James Westby)
1363
* Incompatibility with Paramiko versions newer than 1.7.2 was fixed.
1364
(Andrew Bennetts, #213425)
1366
* Launchpad locations (lp: URLs) can be pulled. (Aaron Bentley, #181945)
1368
* Merges that add files to deleted root directories complete. They
1369
do create conflicts. (Aaron Bentley, #210092)
1371
* vsftp's return ``550 RNFR command failed.`` supported.
1372
(Marcus Trautwig, #129786)
1376
* Improved documentation on send/merge relationship. (Peter Schuller)
1378
* Minor fixes to the User Guide. (Matthew Fuller)
1380
* Reduced the evangelism in the User Guide. (Ian Clatworthy)
1382
* Added Integrating with Bazaar document for developers (Martin Albisetti)
1386
* Attempting to pull data from a ghost aware repository (e.g. knits) into a
1387
non-ghost aware repository such as weaves will now fail if there are
1388
ghosts. (Robert Collins)
1390
* ``KnitVersionedFile`` no longer accepts an ``access_mode`` parameter, and
1391
now requires the ``index`` and ``access_method`` parameters to be
1392
supplied. A compatible shim has been kept in the new function
1393
``knit.make_file_knit``. (Robert Collins)
1395
* Log formatters must now provide log_revision instead of show and
1396
show_merge_revno methods. The latter had been deprecated since the 0.17
1397
release. (James Westby)
1399
* ``LoopbackSFTP`` is now called ``SocketAsChannelAdapter``.
1402
* ``osutils.backup_file`` is removed. (Alexander Belchenko)
1404
* ``Repository.get_revision_graph`` is deprecated, with no replacement
1405
method. The method was size(history) and not desirable. (Robert Collins)
1407
* ``revision.revision_graph`` is deprecated, with no replacement function.
1408
The function was size(history) and not desirable. (Robert Collins)
1410
* ``Transport.get_shared_medium`` is deprecated. Use
1411
``Transport.get_smart_medium`` instead. (Andrew Bennetts)
1413
* ``VersionedFile`` factories now accept a get_scope parameter rather
1414
than using a call to ``transaction_finished``, allowing the removal of
1415
the fixed list of versioned files per repository. (Robert Collins)
1417
* ``VersionedFile.annotate_iter`` is deprecated. While in principle this
1418
allowed lower memory use, all users of annotations wanted full file
1419
annotations, and there is no storage format suitable for incremental
1420
line-by-line annotation. (Robert Collins)
1422
* ``VersionedFile.clone_text`` is deprecated. This performance optimisation
1423
is no longer used - reading the content of a file that is undergoing a
1424
file level merge to identical state on two branches is rare enough, and
1425
not expensive enough to special case. (Robert Collins)
1427
* ``VersionedFile.clear_cache`` and ``enable_cache`` are deprecated.
1428
These methods added significant complexity to the ``VersionedFile``
1429
implementation, but were only used for optimising fetches from knits -
1430
which can be done from outside the knit layer, or via a caching
1431
decorator. As knits are not the default format, the complexity is no
1432
longer worth paying. (Robert Collins)
1434
* ``VersionedFile.create_empty`` is removed. This method presupposed a
1435
sensible mapping to a transport for individual files, but pack backed
1436
versioned files have no such mapping. (Robert Collins)
1438
* ``VersionedFile.get_graph`` is deprecated, with no replacement method.
1439
The method was size(history) and not desirable. (Robert Collins)
1441
* ``VersionedFile.get_graph_with_ghosts`` is deprecated, with no
1442
replacement method. The method was size(history) and not desirable.
1445
* ``VersionedFile.get_parents`` is deprecated, please use
1446
``VersionedFile.get_parent_map``. (Robert Collins)
1448
* ``VersionedFile.get_sha1`` is deprecated, please use
1449
``VersionedFile.get_sha1s``. (Robert Collins)
1451
* ``VersionedFile.has_ghost`` is now deprecated, as it is both expensive
1452
and unused outside of a single test. (Robert Collins)
1454
* ``VersionedFile.iter_parents`` is now deprecated in favour of
1455
``get_parent_map`` which can be used to instantiate a Graph on a
1456
VersionedFile. (Robert Collins)
1458
* ``VersionedFileStore`` no longer uses the transaction parameter given
1459
to most methods; amongst other things this means that the
1460
get_weave_or_empty method no longer guarantees errors on a missing weave
1461
in a readonly transaction, and no longer caches versioned file instances
1462
which reduces memory pressure (but requires more careful management by
1463
callers to preserve performance). (Robert Collins)
1467
* New -Dselftest_debug flag disables clearing of the debug flags during
1468
tests. This is useful if you want to use e.g. -Dhpss to help debug a
1469
failing test. Be aware that using this feature is likely to cause
1470
spurious test failures if used with the full suite. (Andrew Bennetts)
1472
* selftest --load-list now uses a new more agressive test loader that will
1473
avoid loading unneeded modules and building their tests. Plugins can use
1474
this new loader by defining a load_tests function instead of a test_suite
1475
function. (a forthcoming patch will provide many examples on how to
1479
* selftest --load-list now does some sanity checks regarding duplicate test
1480
IDs and tests present in the list but not found in the actual test suite.
1483
* Slightly more concise format for the selftest progress bar, so there's
1484
more space to show the test name. (Martin Pool) ::
1486
[2500/10884, 1fail, 3miss in 1m29s] test_revisionnamespaces.TestRev
1488
* The test suite takes much less memory to run, and is a bit faster. This
1489
is done by clearing most attributes of TestCases after running them, if
1490
they succeeded. (Andrew Bennetts)
1494
* Added ``_build_client_protocol`` to ``_SmartClient``. (Andrew Bennetts)
1496
* Added basic infrastructure for automatic plugin suggestion.
1499
* If a ``LockableFiles`` object is not explicitly unlocked (for example
1500
because of a missing ``try/finally`` block, it will give a warning but
1501
not automatically unlock itself. (Previously they did.) This
1502
sometimes caused knock-on errors if for example the network connection
1503
had already failed, and should not be relied upon by code.
1504
(Martin Pool, #109520)
1506
* ``make dist`` target to build a release tarball, and also
1507
``check-dist-tarball`` and ``dist-upload-escudero``. (Martin Pool)
1509
* The ``read_response_tuple`` method of ``SmartClientRequestProtocol*``
1510
classes will now raise ``UnknownSmartMethod`` when appropriate, so that
1511
callers don't need to try distinguish unknown request errors from other
1512
errors. (Andrew Bennetts)
1514
* ``set_make_working_trees`` is now implemented provided on all repository
1515
implementations (Aaron Bentley)
1517
* ``VersionedFile`` now has a new method ``get_parent_map`` which, like
1518
``Graph.get_parent_map`` returns a dict of key:parents. (Robert Collins)
1521
bzr 1.3.1 2008-04-09
1522
--------------------
1524
No changes from 1.3.1rc1.
1527
bzr 1.3rc1 2008-04-04
1528
---------------------
1532
* Fix a bug causing a ValueError crash in ``parse_line_delta_iter`` when
1533
fetching revisions from a knit to pack repository or vice versa using
1534
bzr:// (including over http or ssh).
1535
(#208418, Andrew Bennetts, Martin Pool, Robert Collins)
1541
Bazaar has become part of the GNU project <http://www.gnu.org>
1543
Many operations that act on history, including ``log`` and ``annotate`` are now
1544
substantially faster. Several bugs have been fixed and several new options and
1545
features have been added.
1549
* Avoid spurious failure of ``TestVersion.test_version`` matching
1551
(#202778, Martin Pool)
1554
bzr 1.3rc1 2008-03-16
1555
---------------------
1557
NOTES WHEN UPGRADING:
1559
* The backup directory created by ``upgrade`` is now called
1560
``backup.bzr``, not ``.bzr.backup``. (Martin Albisetti)
1564
* A new repository format 'development' has been added. This format will
1565
represent the latest 'in-progress' format that the bzr developers are
1566
interested in getting early-adopter testing and feedback on.
1567
``doc/developers/development-repo.txt`` has detailed information.
1570
* BZR_LOG environment variable controls location of .bzr.log trace file.
1571
User can suppress writing messages to .bzr.log by using '/dev/null'
1572
filename (on Linux) or 'NUL' (on Windows). If BZR_LOG variable
1573
is not defined but BZR_HOME is defined then default location
1574
for .bzr.log trace file is ``$BZR_HOME/.bzr.log``.
1575
(Alexander Belchenko)
1577
* ``launchpad`` builtin plugin now shipped as separate part in standalone
1578
bzr.exe, installed to ``C:\Program Files\Bazaar\plugins`` directory,
1579
and standalone installer allows user to skip installation of this plugin.
1580
(Alexander Belchenko)
1582
* Restore auto-detection of plink.exe on Windows. (Dmitry Vasiliev)
1584
* Version number is now shown as "1.2" or "1.2pr2", without zeroed or
1585
missing final fields. (Martin Pool)
1589
* ``branch`` and ``checkout`` can hard-link working tree files, which is
1590
faster and saves space. (Aaron Bentley)
1592
* ``bzr send`` will now also look at the ``child_submit_to`` setting in
1593
the submit branch to determine the email address to send to.
1598
* BzrBranch._lefthand_history is faster on pack repos. (Aaron Bentley)
1600
* Branch6.generate_revision_history is faster. (Aaron Bentley)
1602
* Directory services can now be registered, allowing special URLs to be
1603
dereferenced into real URLs. This is a generalization and cleanup of
1604
the lp: transport lookup. (Aaron Bentley)
1606
* Merge directives that are automatically attached to emails have nicer
1607
filenames, based on branch-nick + revno. (Aaron Bentley)
1609
* ``push`` has a ``--revision`` option, to specify what revision to push up
1610
to. (Daniel Watkins)
1612
* Significantly reducing execution time and network traffic for trivial
1613
case of running ``bzr missing`` command for two identical branches.
1614
(Alexander Belchenko)
1616
* Speed up operations that look at the revision graph (such as 'bzr log').
1617
``KnitPackRepositor.get_revision_graph`` uses ``Graph.iter_ancestry`` to
1618
extract the revision history. This allows filtering ghosts while
1619
stepping instead of needing to peek ahead. (John Arbash Meinel)
1621
* The ``hooks`` command lists installed hooks, to assist in debugging.
1624
* Updates to how ``annotate`` work. Should see a measurable improvement in
1625
performance and memory consumption for file with a lot of merges.
1626
Also, correctly handle when a line is introduced by both parents (it
1627
should be attributed to the first merge which notices this, and not
1628
to all subsequent merges.) (John Arbash Meinel)
1632
* Autopacking no longer holds the full set of inventory lines in
1633
memory while copying. For large repositories, this can amount to
1634
hundreds of MB of ram consumption.
1635
(Ian Clatworthy, John Arbash Meinel)
1637
* Cherrypicking when using ``--format=merge3`` now explictly excludes
1638
BASE lines. (John Arbash Meinel, #151731)
1640
* Disable plink's interactive prompt for password.
1641
(#107593, Dmitry Vasiliev)
1643
* Encode command line arguments from unicode to user_encoding before
1644
invoking external mail client in `bzr send` command.
1645
(#139318, Alexander Belchenko)
1647
* Fixed problem connecting to ``bzr+https://`` servers.
1648
(#198793, John Ferlito)
1650
* Improved error reporting in the Launchpad plugin. (Daniel Watkins,
1653
* Include quick-start-summary.svg file to python-based installer(s)
1654
for Windows. (#192924, Alexander Belchenko)
1656
* lca merge now respects specified files. (Aaron Bentley)
1658
* Make version-info --custom imply --all. (#195560, James Westby)
1660
* ``merge --preview`` now works for merges that add or modify
1661
symlinks (James Henstridge)
1663
* Redirecting the output from ``bzr merge`` (when the remembered
1664
location is used) now works. (John Arbash Meinel)
1666
* setup.py script explicitly checks for Python version.
1667
(Jari Aalto, Alexander Belchenko, #200569)
1669
* UnknownFormatErrors no longer refer to branches regardless of kind of
1670
unknown format. (Daniel Watkins, #173980)
1672
* Upgrade bundled ConfigObj to version 4.5.2, which properly quotes #
1673
signs, among other small improvements. (Matt Nordhoff, #86838)
1675
* Use correct indices when emitting LCA conflicts. This fixes IndexError
1676
errors. (Aaron Bentley, #196780)
1680
* Explained how to use ``version-info --custom`` in the User Guide.
1681
(Neil Martinsen-Burrell)
1685
* Support for loading plugins from zip files and
1686
``bzrlib.plugin.load_from_zip()`` function are deprecated.
1687
(Alexander Belchenko)
1691
* Added missing blackbox tests for ``modified`` (Adrian Wilkins)
1693
* The branch interface tests were invalid for branches using rich-root
1694
repositories because the empty string is not a valid file-id.
1699
* ``Graph.iter_ancestry`` returns the ancestry of revision ids. Similar to
1700
``Repository.get_revision_graph()`` except it includes ghosts and you can
1701
stop part-way through. (John Arbash Meinel)
1703
* New module ``tools/package_mf.py`` provide custom module finder for
1704
python packages (improves standard python library's modulefinder.py)
1705
used by ``setup.py`` script while building standalone bzr.exe.
1706
(Alexander Belchenko)
1708
* New remote method ``RemoteBzrDir.find_repositoryV2`` adding support for
1709
detecting external lookup support on remote repositories. This method is
1710
now attempted first when lookup up repositories, leading to an extra
1711
round trip on older bzr smart servers. (Robert Collins)
1713
* Repository formats have a new supported-feature attribute
1714
``supports_external_lookups`` used to indicate repositories which support
1715
falling back to other repositories when they have partial data.
1718
* ``Repository.get_revision_graph_with_ghosts`` and
1719
``bzrlib.revision.(common_ancestor,MultipleRevisionSources,common_graph)``
1720
have been deprecated. (John Arbash Meinel)
1722
* ``Tree.iter_changes`` is now a public API, replacing the work-in-progress
1723
``Tree._iter_changes``. The api is now considered stable and ready for
1724
external users. (Aaron Bentley)
1726
* The bzrdir format registry now accepts an ``alias`` keyword to
1727
register_metadir, used to indicate that a format name is an alias for
1728
some other format and thus should not be reported when describing the
1729
format. (Robert Collins)
1737
* Fix failing test in Launchpad plugin. (Martin Pool)
1740
bzr 1.2rc1 2008-02-13
1741
---------------------
1743
NOTES WHEN UPGRADING:
1745
* Fetching via the smart protocol may need to reconnect once during a fetch
1746
if the remote server is running Bazaar 1.1 or earlier, because the client
1747
attempts to use more efficient requests that confuse older servers. You
1748
may be required to re-enter a password or passphrase when this happens.
1749
This won't happen if the server is upgraded to Bazaar 1.2.
1754
* Fetching via bzr+ssh will no longer fill ghosts by default (this is
1755
consistent with pack-0.92 fetching over SFTP). (Robert Collins)
1757
* Formatting of ``bzr plugins`` output is changed to be more human-
1758
friendly. Full path of plugins locations will be shown only with
1759
``--verbose`` command-line option. (Alexander Belchenko)
1761
* ``merge`` now prefers to use the submit branch, but will fall back to
1762
parent branch. For many users, this has no effect. But some users who
1763
pull and merge on the same branch will notice a change. This change
1764
makes it easier to work on a branch on two different machines, pulling
1765
between the machines, while merging from the upstream.
1766
``merge --remember`` can now be used to set the submit_branch.
1771
* ``merge --preview`` produces a diff of the changes merge would make,
1772
but does not actually perform the merge. (Aaron Bentley)
1774
* New smart method ``Repository.get_parent_map`` for getting revision
1775
parent data. This returns additional parent information topologically
1776
adjacent to the requested data to reduce round trip latency impacts.
1779
* New smart method, ``Repository.stream_revisions_chunked``, for fetching
1780
revision data that streams revision data via a chunked encoding. This
1781
avoids buffering large amounts of revision data on the server and on the
1782
client, and sends less data to the server to request the revisions.
1783
(Andrew Bennetts, Robert Collins, #178353)
1785
* The launchpad plugin now handles lp urls of the form
1786
``lp://staging/``, ``lp://demo/``, ``lp://dev/`` to use the appropriate
1787
launchpad instance to do the resolution of the branch identities.
1788
This is primarily of use to Launchpad developers, but can also
1789
be used by other users who want to try out Launchpad as
1790
a branch location without messing up their public Launchpad
1791
account. Branches that are pushed to the staging environment
1792
have an expected lifetime of one day. (Tim Penhey)
1796
* Creating a new branch no longer tries to read the entire revision-history
1797
unnecessarily over smart server operations. (Robert Collins)
1799
* Fetching between different repository formats with compatible models now
1800
takes advantage of the smart method to stream revisions. (Andrew Bennetts)
1802
* The ``--coverage`` option is now global, rather specific to ``bzr
1803
selftest``. (Andrew Bennetts)
1805
* The ``register-branch`` command will now use the public url of the branch
1806
containing the current directory, if one has been set and no explicit
1807
branch is provided. (Robert Collins)
1809
* Tweak the ``reannotate`` code path to optimize the 2-parent case.
1810
Speeds up ``bzr annotate`` with a pack repository by approx 3:2.
1811
(John Arbash Meinel)
1815
* Calculate remote path relative to the shared medium in _SmartClient. This
1816
is related to the problem in bug #124089. (Andrew Bennetts)
1818
* Cleanly handle connection errors in smart protocol version two, the same
1819
way as they are handled by version one. (Andrew Bennetts)
1821
* Clearer error when ``version-info --custom`` is used without
1822
``--template`` (Lukáš Lalinský)
1824
* Don't raise UnavailableFeature during test setup when medusa is not
1825
available or tearDown is never called leading to nasty side effects.
1826
(#137823, Vincent Ladeuil)
1828
* If a plugin's test suite cannot be loaded, for example because of a syntax
1829
error in the tests, then ``selftest`` fails, rather than just printing
1830
a warning. (Martin Pool, #189771)
1832
* List possible values for BZR_SSH environment variable in env-variables
1833
help topic. (Alexander Belchenko, #181842)
1835
* New methods ``push_log_file`` and ``pop_log_file`` to intercept messages:
1836
popping the log redirection now precisely restores the previous state,
1837
which makes it easier to use bzr log output from other programs.
1838
TestCaseInTempDir no longer depends on a log redirection being established
1839
by the test framework, which lets bzr tests cleanly run from a normal
1841
(#124153, #124849, Martin Pool, Jonathan Lange)
1843
* ``pull --quiet`` is now more quiet, in particular a message is no longer
1844
printed when the remembered pull location is used. (James Westby,
1847
* ``reconfigure`` can safely be interrupted while fetching.
1848
(Aaron Bentley, #179316)
1850
* ``reconfigure`` preserves tags when converting to and from lightweight
1851
checkouts. (Aaron Bentley, #182040)
1853
* Stop polluting /tmp when running selftest.
1854
(Vincent Ladeuil, #123623)
1856
* Switch from NFKC => NFC for normalization checks. NFC allows a few
1857
more characters which should be considered valid.
1858
(John Arbash Meinel, #185458)
1860
* The launchpad plugin now uses the ``edge`` xmlrpc server to avoid
1861
interacting badly with a bug on the launchpad side. (Robert Collins)
1863
* Unknown hostnames when connecting to a ``bzr://`` URL no longer cause
1864
tracebacks. (Andrew Bennetts, #182849)
1868
* Classes implementing Merge types like Merge3Merger must now accept (and
1869
honour) a do_merge flag in their constructor. (Aaron Bentley)
1871
* ``Repository.add_inventory`` and ``add_revision`` now require the caller
1872
to previously take a write lock (and start a write group.)
1877
* selftest now accepts --load-list <file> to load a test id list. This
1878
speeds up running the test suite on a limited set of tests.
1883
* Add a new method ``get_result`` to graph search objects. The resulting
1884
``SearchResult`` can be used to recreate the search later, which will
1885
be useful in reducing network traffic. (Robert Collins)
1887
* Use convenience function to check whether two repository handles
1888
are referring to the same repository in ``Repository.get_graph``.
1889
(Jelmer Vernooij, #187162)
1891
* Fetching now passes the find_ghosts flag through to the
1892
``InterRepository.missing_revision_ids`` call consistently for all
1893
repository types. This will enable faster missing revision discovery with
1894
bzr+ssh. (Robert Collins)
1896
* Fix error handling in Repository.insert_data_stream. (Lukas Lalinsky)
1898
* ``InterRepository.missing_revision_ids`` is now deprecated in favour of
1899
``InterRepository.search_missing_revision_ids`` which returns a
1900
``bzrlib.graph.SearchResult`` suitable for making requests from the smart
1901
server. (Robert Collins)
1903
* New error ``NoPublicBranch`` for commands that need a public branch to
1904
operate. (Robert Collins)
1906
* New method ``iter_inventories`` on Repository for access to many
1907
inventories. This is primarily used by the ``revision_trees`` method, as
1908
direct access to inventories is discouraged. (Robert Collins)
1910
* New method ``next_with_ghosts`` on the Graph breadth-first-search objects
1911
which will split out ghosts and present parents into two separate sets,
1912
useful for code which needs to be aware of ghosts (e.g. fetching data
1913
cares about ghosts during revision selection). (Robert Collins)
1915
* Record a timestamp against each mutter to the trace file, relative to the
1916
first import of bzrlib. (Andrew Bennetts)
1918
* ``Repository.get_data_stream`` is now deprecated in favour of
1919
``Repository.get_data_stream_for_search`` which allows less network
1920
traffic when requesting data streams over a smart server. (Robert Collins)
1922
* ``RemoteBzrDir._get_tree_branch`` no longer triggers ``_ensure_real``,
1923
removing one round trip on many network operations. (Robert Collins)
1925
* RemoteTransport's ``recommended_page_size`` method now returns 64k, like
1926
SFTPTransport and HttpTransportBase. (Andrew Bennetts)
1928
* Repository has a new method ``has_revisions`` which signals the presence
1929
of many revisions by returning a set of the revisions listed which are
1930
present. This can be done by index queries without reading data for parent
1931
revision names etc. (Robert Collins)
1937
(no changes from 1.1rc1)
1939
bzr 1.1rc1 2008-01-05
1940
---------------------
1944
* Dotted revision numbers have been revised. Instead of growing longer with
1945
nested branches the branch number just increases. (eg instead of 1.1.1.1.1
1946
we now report 1.2.1.) This helps scale long lived branches which have many
1947
feature branches merged between them. (John Arbash Meinel)
1949
* The syntax ``bzr diff branch1 branch2`` is no longer supported.
1950
Use ``bzr diff branch1 --new branch2`` instead. This change has
1951
been made to remove the ambiguity where ``branch2`` is in fact a
1952
specific file to diff within ``branch1``.
1956
* New option to use custom template-based formats in ``bzr version-info``.
1959
* diff '--using' allows an external diff tool to be used for files.
1962
* New "lca" merge-type for fast everyday merging that also supports
1963
criss-cross merges. (Aaron Bentley)
1967
* ``annotate`` now doesn't require a working tree. (Lukáš Lalinský,
1970
* ``branch`` and ``checkout`` can now use files from a working tree to
1971
to speed up the process. For checkout, this requires the new
1972
--files-from flag. (Aaron Bentley)
1974
* ``bzr diff`` now sorts files in alphabetical order. (Aaron Bentley)
1976
* ``bzr diff`` now works on branches without working trees. Tree-less
1977
branches can also be compared to each other and to working trees using
1978
the new diff options ``--old`` and ``--new``. Diffing between branches,
1979
with or without trees, now supports specific file filtering as well.
1980
(Ian Clatworthy, #6700)
1982
* ``bzr pack`` now orders revision texts in topological order, with newest
1983
at the start of the file, promoting linear reads for ``bzr log`` and the
1984
like. This partially fixes #154129. (Robert Collins)
1986
* Merge directives now fetch prerequisites from the target branch if
1987
needed. (Aaron Bentley)
1989
* pycurl now handles digest authentication.
1992
* ``reconfigure`` can now convert from repositories. (Aaron Bentley)
1994
* ``-l`` is now a short form for ``--limit`` in ``log``. (Matt Nordhoff)
1996
* ``merge`` now warns when merge directives cause cherrypicks.
1999
* ``split`` now supported, to enable splitting large trees into smaller
2000
pieces. (Aaron Bentley)
2004
* Avoid AttributeError when unlocking a pack repository when an error occurs.
2005
(Martin Pool, #180208)
2007
* Better handle short reads when processing multiple range requests.
2008
(Vincent Ladeuil, #179368)
2010
* build_tree acceleration uses the correct path when a file has been moved.
2013
* ``commit`` now succeeds when a checkout and its master branch share a
2014
repository. (Aaron Bentley, #177592)
2016
* Fixed error reporting of unsupported timezone format in
2017
``log --timezone``. (Lukáš Lalinský, #178722)
2019
* Fixed Unicode encoding error in ``ignored`` when the output is
2020
redirected to a pipe. (Lukáš Lalinský)
2022
* Fix traceback when sending large response bodies over the smart protocol
2023
on Windows. (Andrew Bennetts, #115781)
2025
* Fix ``urlutils.relative_url`` for the case of two ``file:///`` URLs
2026
pointed to different logical drives on Windows.
2027
(Alexander Belchenko, #90847)
2029
* HTTP test servers are now compatible with the http protocol version 1.1.
2030
(Vincent Ladeuil, #175524)
2032
* _KnitParentsProvider.get_parent_map now handles requests for ghosts
2033
correctly, instead of erroring or attributing incorrect parents to ghosts.
2036
* ``merge --weave --uncommitted`` now works. (Aaron Bentley)
2038
* pycurl authentication handling was broken and incomplete. Fix handling of
2039
user:pass embedded in the urls.
2040
(Vincent Ladeuil, #177643)
2042
* Files inside non-directories are now handled like other conflict types.
2043
(Aaron Bentley, #177390)
2045
* ``reconfigure`` is able to convert trees into lightweight checkouts.
2048
* Reduce lockdir timeout to 0 when running ``bzr serve``. (Andrew Bennetts,
2051
* Test that the old ``version_info_format`` functions still work, even
2052
though they are deprecated. (John Arbash Meinel, ShenMaq, #177872)
2054
* Transform failures no longer cause ImmortalLimbo errors (Aaron Bentley,
2057
* ``uncommit`` works even when the commit messages of revisions to be
2058
removed use characters not supported in the terminal encoding.
2061
* When dumb http servers return whole files instead of the requested ranges,
2062
read the remaining bytes by chunks to avoid overflowing network buffers.
2063
(Vincent Ladeuil, #175886)
2067
* Minor tweaks made to the bug tracker integration documentation.
2070
* Reference material has now be moved out of the User Guide and added
2071
to the User Reference. The User Reference has gained 4 sections as
2072
a result: Authenication Settings, Configuration Settings, Conflicts
2073
and Hooks. All help topics are now dumped into text format in the
2074
doc/en/user-reference directory for those who like browsing that
2075
information in their editor. (Ian Clatworthy)
2077
* *Using Bazaar with Launchpad* tutorial added. (Ian Clatworthy)
2081
* find_* methods available for BzrDirs, Branches and WorkingTrees.
2084
* Help topics can now be loaded from files.
2085
(Ian Clatworthy, Alexander Belchenko)
2087
* get_parent_map now always provides tuples as its output. (Aaron Bentley)
2089
* Parent Providers should now implement ``get_parent_map`` returning a
2090
dictionary instead of ``get_parents`` returning a list.
2091
``Graph.get_parents`` is now deprecated. (John Arbash Meinel,
2094
* Patience Diff now supports arbitrary python objects, as long as they
2095
support ``hash()``. (John Arbash Meinel)
2097
* Reduce selftest overhead to establish test names by memoization.
2104
* Modules can now customise their tests by defining a ``load_tests``
2105
attribute. ``pydoc bzrlib.tests.TestUtil.TestLoader.loadTestsFromModule``
2106
for the documentation on this attribute. (Robert Collins)
2108
* New helper function ``bzrlib.tests.condition_id_re`` which helps
2109
filter tests based on a regular expression search on the tests id.
2112
* New helper function ``bzrlib.tests.condition_isinstance`` which helps
2113
filter tests based on class. (Robert Collins)
2115
* New helper function ``bzrlib.tests.exclude_suite_by_condition`` which
2116
generalises the ``exclude_suite_by_re`` function. (Robert Collins)
2118
* New helper function ``bzrlib.tests.filter_suite_by_condition`` which
2119
generalises the ``filter_suite_by_re`` function. (Robert Collins)
2121
* New helper method ``bzrlib.tests.exclude_tests_by_re`` which gives a new
2122
TestSuite that does not contain tests from the input that matched a
2123
regular expression. (Robert Collins)
2125
* New helper method ``bzrlib.tests.randomize_suite`` which returns a
2126
randomized copy of the input suite. (Robert Collins)
2128
* New helper method ``bzrlib.tests.split_suite_by_re`` which splits a test
2129
suite into two according to a regular expression. (Robert Collins)
2131
* Parametrize all http tests for the transport implementations, the http
2132
protocol versions (1.0 and 1.1) and the authentication schemes.
2135
* The ``exclude_pattern`` and ``random_order`` parameters to the function
2136
``bzrlib.tests.filter_suite_by_re`` have been deprecated. (Robert Collins)
2138
* The method ``bzrlib.tests.sort_suite_by_re`` has been deprecated. It is
2139
replaced by the new helper methods added in this release. (Robert Collins)
2147
* More improvements and fixes to the User Guide. (Ian Clatworthy)
2149
* Add information on cherrypicking/rebasing to the User Guide.
2152
* Improve bug tracker integration documentation. (Ian Clatworthy)
2154
* Minor edits to ``Bazaar in five minutes`` from David Roberts and
2155
to the rebasing section of the User Guide from Aaron Bentley.
2159
bzr 1.0rc3 2007-12-11
2160
---------------------
2164
* If a traceback occurs, users are now asked to report the bug
2165
through Launchpad (https://bugs.launchpad.net/bzr/), rather than
2166
by mail to the mailing list.
2171
* Fix Makefile rules for doc generation. (Ian Clatworthy, #175207)
2173
* Give more feedback during long http downloads by making readv deliver data
2174
as it arrives for urllib, and issue more requests for pycurl. High latency
2175
networks are better handled by urllib, the pycurl implementation give more
2176
feedback but also incur more latency.
2177
(Vincent Ladeuil, #173010)
2179
* Implement _make_parents_provider on RemoteRepository, allowing generating
2180
bundles against branches on a smart server. (Andrew Bennetts, #147836)
2184
* Improved user guide. (Ian Clatworthy)
2186
* The single-page quick reference guide is now available as a PDF.
2191
* readv urllib http implementation is now a real iterator above the
2192
underlying socket and deliver data as soon as it arrives. 'get' still
2193
wraps its output in a StringIO.
2197
bzr 1.0rc2 2007-12-07
2198
---------------------
2202
* Added a --coverage option to selftest. (Andrew Bennetts)
2204
* Annotate merge (merge-type=weave) now supports cherrypicking.
2207
* ``bzr commit`` now doesn't print the revision number twice. (Matt
2210
* New configuration option ``bugtracker_<tracker_abbrevation>_url`` to
2211
define locations of bug trackers that are not directly supported by
2212
bzr or a plugin. The URL will be treated as a template and ``{id}``
2213
placeholders will be replaced by specific bug IDs. (Lukáš Lalinský)
2215
* Support logging single merge revisions with short and line log formatters.
2218
* User Guide enhanced with suggested readability improvements from
2219
Matt Revell and corrections from John Arbash Meinel. (Ian Clatworthy)
2221
* Quick Start Guide renamed to Quick Start Card, moved down in
2222
the catalog, provided in pdf and png format and updated to refer
2223
to ``send`` instead of ``bundle``. (Ian Clatworthy, #165080)
2225
* ``switch`` can now be used on heavyweight checkouts as well as
2226
lightweight ones. After switching a heavyweight checkout, the
2227
local branch is a mirror/cache of the new bound branch and
2228
uncommitted changes in the working tree are merged. As a safety
2229
check, if there are local commits in a checkout which have not
2230
been committed to the previously bound branch, then ``switch``
2231
fails unless the ``--force`` option is given. This option is
2232
now also required if the branch a lightweight checkout is pointing
2233
to has been moved. (Ian Clatworthy)
2237
* New -Dhttp debug option reports http connections, requests and responses.
2240
* New -Dmerge debug option, which emits merge plans for merge-type=weave.
2244
* Better error message when running ``bzr cat`` on a non-existant branch.
2245
(Lukáš Lalinský, #133782)
2247
* Catch OSError 17 (file exists) in final phase of tree transform and show
2249
(Alexander Belchenko, #111758)
2251
* Catch ShortReadvErrors while using pycurl. Also make readv more robust by
2252
allowing multiple GET requests to be issued if too many ranges are
2254
(Vincent Ladeuil, #172701)
2256
* Check for missing basis texts when fetching from packs to packs.
2257
(John Arbash Meinel, #165290)
2259
* Fall back to showing e-mail in ``log --short/--line`` if the
2260
committer/author has only e-mail. (Lukáš Lalinský, #157026)
2264
* Deprecate not passing a ``location`` argument to commit reporters'
2265
``started`` methods. (Matt Nordhoff)
2268
bzr 1.0rc1 2007-11-30
2269
---------------------
2271
NOTES WHEN UPGRADING:
2273
* The default repository format is now ``pack-0.92``. This
2274
default is used when creating new repositories with ``init`` and
2275
``init-repo``, and when branching over bzr+ssh or bzr+hpss.
2276
(See https://bugs.launchpad.net/bugs/164626)
2278
This format can be read and written by Bazaar 0.92 and later, and
2279
data can be transferred to and from older formats.
2281
To upgrade, please reconcile your repository (``bzr reconcile``), and then
2282
upgrade (``bzr upgrade``).
2284
``pack-0.92`` offers substantially better scaling and performance than the
2285
previous knits format. Some operations are slower where the code already
2286
had bad scaling characteristics under knits, the pack format makes such
2287
operations more visible as part of being more scalable overall. We will
2288
correct such operations over the coming releases and encourage the filing
2289
of bugs on any operation which you observe to be slower in a packs
2290
repository. One particular case that we do not intend to fix is pulling
2291
data from a pack repository into a knit repository over a high latency
2292
link; downgrading such data requires reinsertion of the file texts, and
2293
this is a classic space/time tradeoff. The current implementation is
2294
conservative on memory usage because we need to support converting data
2295
from any tree without problems.
2296
(Robert Collins, Martin Pool, #164476)
2300
* Disable detection of plink.exe as possible ssh vendor. Plink vendor
2301
still available if user selects it explicitly with BZR_SSH environment
2302
variable. (Alexander Belchenko, workaround for bug #107593)
2304
* The pack format is now accessible as "pack-0.92", or "pack-0.92-subtree"
2305
to enable the subtree functions (for example, for bzr-svn).
2306
See http://doc.bazaar-vcs.org/latest/developer/packrepo.html
2311
* New ``authentication.conf`` file holding the password or other credentials
2312
for remote servers. This can be used for ssh, sftp, smtp and other
2313
supported transports.
2316
* New rich-root and rich-root-pack formats, recording the same data about
2317
tree roots that's recorded for all other directories.
2318
(Aaron Bentley, #164639)
2320
* ``pack-0.92`` repositories can now be reconciled.
2321
(Robert Collins, #154173)
2323
* ``switch`` command added for changing the branch a lightweight checkout
2324
is associated with and updating the tree to reflect the latest content
2325
accordingly. This command was previously part of the BzrTools plug-in.
2326
(Ian Clatworthy, Aaron Bentley, David Allouche)
2328
* ``reconfigure`` command can now convert branches, trees, or checkouts to
2329
lightweight checkouts. (Aaron Bentley)
2333
* Commit updates the state of the working tree via a delta rather than
2334
supplying entirely new basis trees. For commit of a single specified file
2335
this reduces the wall clock time for commit by roughly a 30%.
2336
(Robert Collins, Martin Pool)
2338
* Commit with many automatically found deleted paths no longer performs
2339
linear scanning for the children of those paths during inventory
2340
iteration. This should fix commit performance blowing out when many such
2341
paths occur during commit. (Robert Collins, #156491)
2343
* Fetch with pack repositories will no longer read the entire history graph.
2344
(Robert Collins, #88319)
2346
* Revert takes out an appropriate lock when reverting to a basis tree, and
2347
does not read the basis inventory twice. (Robert Collins)
2349
* Diff does not require an inventory to be generated on dirstate trees.
2350
(Aaron Bentley, #149254)
2352
* New annotate merge (--merge-type=weave) implementation is fast on
2353
versionedfiles withough cached annotations, e.g. pack-0.92.
2358
* ``bzr merge`` now warns when it encounters a criss-cross merge.
2361
* ``bzr send`` now doesn't require the target e-mail address to be
2362
specified on the command line if an interactive e-mail client is used.
2365
* ``bzr tags`` now prints the revision number for each tag, instead of
2366
the revision id, unless --show-ids is passed. In addition, tags can be
2367
sorted chronologically instead of lexicographically with --sort=time.
2368
(Adeodato Simó, #120231)
2370
* Windows standalone version of bzr is able to load system-wide plugins from
2371
"plugins" subdirectory in installation directory. In addition standalone
2372
installer write to the registry (HKLM\SOFTWARE\Bazaar) useful info
2373
about paths and bzr version. (Alexander Belchenko, #129298)
2379
* A progress bar has been added for knitpack -> knitpack fetching.
2380
(Robert Collins, #157789, #159147)
2382
* Branching from a branch via smart server now preserves the repository
2383
format. (Andrew Bennetts, #164626)
2385
* ``commit`` is now able to invoke an external editor in a non-ascii
2386
directory. (Daniel Watkins, #84043)
2388
* Catch connection errors for ftp.
2389
(Vincent Ladeuil, #164567)
2391
* ``check`` no longer reports spurious unreferenced text versions.
2392
(Robert Collins, John A Meinel, #162931, #165071)
2394
* Conflicts are now resolved recursively by ``revert``.
2395
(Aaron Bentley, #102739)
2397
* Detect invalid transport reuse attempts by catching invalid URLs.
2398
(Vincent Ladeuil, #161819)
2400
* Deleting a file without removing it shows a correct diff, not a traceback.
2403
* Do no use timeout in HttpServer anymore.
2404
(Vincent Ladeuil, #158972).
2406
* Don't catch the exceptions related to the http pipeline status before
2407
retrying an http request or some programming errors may be masked.
2408
(Vincent Ladeuil, #160012)
2410
* Fix ``bzr rm`` to not delete modified and ignored files.
2411
(Lukáš Lalinský, #172598)
2413
* Fix exception when revisionspec contains merge revisons but log
2414
formatter doesn't support merge revisions. (Kent Gibson, #148908)
2416
* Fix exception when ScopeReplacer is assigned to before any members have
2417
been retrieved. (Aaron Bentley)
2419
* Fix multiple connections during checkout --lightweight.
2420
(Vincent Ladeuil, #159150)
2422
* Fix possible error in insert_data_stream when copying between
2423
pack repositories over bzr+ssh or bzr+http.
2424
KnitVersionedFile.get_data_stream now makes sure that requested
2425
compression parents are sent before any delta hunks that depend
2427
(Martin Pool, #164637)
2429
* Fix typo in limiting offsets coalescing for http, leading to
2430
whole files being downloaded instead of parts.
2431
(Vincent Ladeuil, #165061)
2433
* FTP server errors don't error in the error handling code.
2434
(Robert Collins, #161240)
2436
* Give a clearer message when a pull fails because the source needs
2438
(Martin Pool, #164443)
2440
* It is clearer when a plugin cannot be loaded because of its name, and a
2441
suggestion for an acceptable name is given. (Daniel Watkins, #103023)
2443
* Leave port as None in transport objects if user doesn't
2444
specify a port in urls.
2445
(vincent Ladeuil, #150860)
2447
* Make sure Repository.fetch(self) is properly a no-op for all
2448
Repository implementations. (John Arbash Meinel, #158333)
2450
* Mark .bzr directories as "hidden" on Windows.
2451
(Alexander Belchenko, #71147)
2453
* ``merge --uncommitted`` can now operate on a single file.
2454
(Aaron Bentley, Lukáš Lalinský, #136890)
2456
* Obsolete packs are now cleaned up by pack and autopack operations.
2457
(Robert Collins, #153789)
2459
* Operations pulling data from a smart server where the underlying
2460
repositories are not both annotated/both unannotated will now work.
2461
(Robert Collins, #165304).
2463
* Reconcile now shows progress bars. (Robert Collins, #159351)
2465
* ``RemoteBranch`` was not initializing ``self._revision_id_to_revno_map``
2466
properly. (John Arbash Meinel, #162486)
2468
* Removing an already-removed file reports the file does not exist. (Daniel
2471
* Rename on Windows is able to change filename case.
2472
(Alexander Belchenko, #77740)
2474
* Return error instead of a traceback for ``bzr log -r0``.
2475
(Kent Gibson, #133751)
2477
* Return error instead of a traceback when bzr is unable to create
2478
symlink on some platforms (e.g. on Windows).
2479
(Alexander Belchenko, workaround for #81689)
2481
* Revert doesn't crash when restoring a single file from a deleted
2482
directory. (Aaron Bentley)
2484
* Stderr output via logging mechanism now goes through encoded wrapper
2485
and no more uses utf-8, but terminal encoding instead. So all unicode
2486
strings now should be readable in non-utf-8 terminal.
2487
(Alexander Belchenko, #54173)
2489
* The error message when ``move --after`` should be used makes how to do so
2490
clearer. (Daniel Watkins, #85237)
2492
* Unicode-safe output from ``bzr info``. The output will be encoded
2493
using the terminal encoding and unrepresentable characters will be
2494
replaced by '?'. (Lukáš Lalinský, #151844)
2496
* Working trees are no longer created when pushing into a local no-trees
2497
repo. (Daniel Watkins, #50582)
2499
* Upgrade util/configobj to version 4.4.0.
2500
(Vincent Ladeuil, #151208).
2502
* Wrap medusa ftp test server as an FTPServer feature.
2503
(Vincent Ladeuil, #157752)
2507
* ``osutils.backup_file`` is deprecated. Actually it's not used in bzrlib
2508
during very long time. (Alexander Belchenko)
2510
* The return value of
2511
``VersionedFile.iter_lines_added_or_present_in_versions`` has been
2512
changed. Previously it was an iterator of lines, now it is an iterator of
2513
(line, version_id) tuples. This change has been made to aid reconcile and
2514
fetch operations. (Robert Collins)
2516
* ``bzrlib.repository.get_versioned_file_checker`` is now private.
2519
* The Repository format registry default has been removed; it was previously
2520
obsoleted by the bzrdir format default, which implies a default repository
2526
* Added ``ContainerSerialiser`` and ``ContainerPushParser`` to
2527
``bzrlib.pack``. These classes provide more convenient APIs for generating
2528
and parsing containers from streams rather than from files. (Andrew
2531
* New module ``lru_cache`` providing a cache for use by tasks that need
2532
semi-random access to large amounts of data. (John A Meinel)
2534
* InventoryEntry.diff is now deprecated. Please use diff.DiffTree instead.
2544
* New uninstaller on Win32. (Alexander Belchenko)
2547
bzr 0.92rc1 2007-10-29
2548
----------------------
2550
NOTES WHEN UPGRADING:
2554
* ``bzr`` now returns exit code 4 if an internal error occurred, and
2555
3 if a normal error occurred. (Martin Pool)
2557
* ``pull``, ``merge`` and ``push`` will no longer silently correct some
2558
repository index errors that occured as a result of the Weave disk format.
2559
Instead the ``reconcile`` command needs to be run to correct those
2560
problems if they exist (and it has been able to fix most such problems
2561
since bzr 0.8). Some new problems have been identified during this release
2562
and you should run ``bzr check`` once on every repository to see if you
2563
need to reconcile. If you cannot ``pull`` or ``merge`` from a remote
2564
repository due to mismatched parent errors - a symptom of index errors -
2565
you should simply take a full copy of that remote repository to a clean
2566
directory outside any local repositories, then run reconcile on it, and
2567
finally pull from it locally. (And naturally email the repositories owner
2568
to ask them to upgrade and run reconcile).
2573
* New ``knitpack-experimental`` repository format. This is interoperable with
2574
the ``dirstate-tags`` format but uses a smarter storage design that greatly
2575
speeds up many operations, both local and remote. This new format can be
2576
used as an option to the ``init``, ``init-repository`` and ``upgrade``
2577
commands. See http://doc.bazaar-vcs.org/0.92/developers/knitpack.html
2578
for further details. (Robert Collins)
2580
* For users of bzr-svn (and those testing the prototype subtree support) that
2581
wish to try packs, a new ``knitpack-subtree-experimental`` format has also
2582
been added. This is interoperable with the ``dirstate-subtrees`` format.
2585
* New ``reconfigure`` command. (Aaron Bentley)
2587
* New ``revert --forget-merges`` command, which removes the record of a pending
2588
merge without affecting the working tree contents. (Martin Pool)
2590
* New ``bzr_remote_path`` configuration variable allows finer control of
2591
remote bzr locations than BZR_REMOTE_PATH environment variable.
2594
* New ``launchpad-login`` command to tell Bazaar your Launchpad
2595
user ID. This can then be used by other functions of the
2596
Launchpad plugin. (James Henstridge)
2600
* Commit in quiet mode is now slightly faster as the information to
2601
output is no longer calculated. (Ian Clatworthy)
2603
* Commit no longer checks for new text keys during insertion when the
2604
revision id was deterministically unique. (Robert Collins)
2606
* Committing a change which is not a merge and does not change the number of
2607
files in the tree is faster by utilising the data about whether files are
2608
changed to determine if the tree is unchanged rather than recalculating
2609
it at the end of the commit process. (Robert Collins)
2611
* Inventory serialisation no longer double-sha's the content.
2614
* Knit text reconstruction now avoids making copies of the lines list for
2615
interim texts when building a single text. The new ``apply_delta`` method
2616
on ``KnitContent`` aids this by allowing modification of the revision id
2617
such objects represent. (Robert Collins)
2619
* Pack indices are now partially parsed for specific key lookup using a
2620
bisection approach. (Robert Collins)
2622
* Partial commits are now approximately 40% faster by walking over the
2623
unselected current tree more efficiently. (Robert Collins)
2625
* XML inventory serialisation takes 20% less time while being stricter about
2626
the contents. (Robert Collins)
2628
* Graph ``heads()`` queries have been fixed to no longer access all history
2629
unnecessarily. (Robert Collins)
2633
* ``bzr+https://`` smart server across https now supported.
2634
(John Ferlito, Martin Pool, #128456)
2636
* Mutt is now a supported mail client; set ``mail_client=mutt`` in your
2637
bazaar.conf and ``send`` will use mutt. (Keir Mierle)
2639
* New option ``-c``/``--change`` for ``merge`` command for cherrypicking
2640
changes from one revision. (Alexander Belchenko, #141368)
2642
* Show encodings, locale and list of plugins in the traceback message.
2643
(Martin Pool, #63894)
2645
* Experimental directory formats can now be marked with
2646
``experimental = True`` during registration. (Ian Clatworthy)
2650
* New *Bazaar in Five Minutes* guide. (Matthew Revell)
2652
* The hooks reference documentation is now converted to html as expected.
2657
* Connection error reporting for the smart server has been fixed to
2658
display a user friendly message instead of a traceback.
2659
(Ian Clatworthy, #115601)
2661
* Make sure to use ``O_BINARY`` when opening files to check their
2662
sha1sum. (Alexander Belchenko, John Arbash Meinel, #153493)
2664
* Fix a problem with Win32 handling of the executable bit.
2665
(John Arbash Meinel, #149113)
2667
* ``bzr+ssh://`` and ``sftp://`` URLs that do not specify ports explicitly
2668
no longer assume that means port 22. This allows people using OpenSSH to
2669
override the default port in their ``~/.ssh/config`` if they wish. This
2670
fixes a bug introduced in bzr 0.91. (Andrew Bennetts, #146715)
2672
* Commands reporting exceptions can now be profiled and still have their
2673
data correctly dumped to a file. For example, a ``bzr commit`` with
2674
no changes still reports the operation as pointless but doing so no
2675
longer throws away the profiling data if this command is run with
2676
``--lsprof-file callgrind.out.ci`` say. (Ian Clatworthy)
2678
* Fallback to ftp when paramiko is not installed and sftp can't be used for
2679
``tests/commands`` so that the test suite is still usable without
2681
(Vincent Ladeuil, #59150)
2683
* Fix commit ordering in corner case. (Aaron Bentley, #94975)
2685
* Fix long standing bug in partial commit when there are renames
2686
left in tree. (Robert Collins, #140419)
2688
* Fix selftest semi-random noise during http related tests.
2689
(Vincent Ladeuil, #140614)
2691
* Fix typo in ftp.py making the reconnection fail on temporary errors.
2692
(Vincent Ladeuil, #154259)
2694
* Fix failing test by comparing real paths to cover the case where the TMPDIR
2695
contains a symbolic link.
2696
(Vincent Ladeuil, #141382).
2698
* Fix log against smart server branches that don't support tags.
2699
(James Westby, #140615)
2701
* Fix pycurl http implementation by defining error codes from
2702
pycurl instead of relying on an old curl definition.
2703
(Vincent Ladeuil, #147530)
2705
* Fix 'unprintable error' message when displaying BzrCheckError and
2706
some other exceptions on Python 2.5.
2707
(Martin Pool, #144633)
2709
* Fix ``Inventory.copy()`` and add test for it. (Jelmer Vernooij)
2711
* Handles default value for ListOption in cmd_commit.
2712
(Vincent Ladeuil, #140432)
2714
* HttpServer and FtpServer need to be closed properly or a listening socket
2716
(Vincent Ladeuil, #140055)
2718
* Monitor the .bzr directory created in the top level test
2719
directory to detect leaking tests.
2720
(Vincent Ladeuil, #147986)
2722
* The basename, not the full path, is now used when checking whether
2723
the profiling dump file begins with ``callgrind.out`` or not. This
2724
fixes a bug reported by Aaron Bentley on IRC. (Ian Clatworthy)
2726
* Trivial fix for invoking command ``reconfigure`` without arguments.
2729
* ``WorkingTree.rename_one`` will now raise an error if normalisation of the
2730
new path causes bzr to be unable to access the file. (Robert Collins)
2732
* Correctly detect a NoSuchFile when using a filezilla server. (Gary van der
2737
* ``bzrlib.index.GraphIndex`` now requires a size parameter to the
2738
constructor, for enabling bisection searches. (Robert Collins)
2740
* ``CommitBuilder.record_entry_contents`` now requires the root entry of a
2741
tree be supplied to it, previously failing to do so would trigger a
2742
deprecation warning. (Robert Collins)
2744
* ``KnitVersionedFile.add*`` will no longer cache added records even when
2745
enable_cache() has been called - the caching feature is now exclusively for
2746
reading existing data. (Robert Collins)
2748
* ``ReadOnlyLockError`` is deprecated; ``LockFailed`` is usually more
2749
appropriate. (Martin Pool)
2751
* Removed ``bzrlib.transport.TransportLogger`` - please see the new
2752
``trace+`` transport instead. (Robert Collins)
2754
* Removed previously deprecated varargs interface to ``TestCase.run_bzr`` and
2755
deprecated methods ``TestCase.capture`` and ``TestCase.run_bzr_captured``.
2758
* Removed previous deprecated ``basis_knit`` parameter to the
2759
``KnitVersionedFile`` constructor. (Robert Collins)
2761
* Special purpose method ``TestCase.run_bzr_decode`` is moved to the test_non_ascii
2762
class that needs it.
2765
* The class ``bzrlib.repofmt.knitrepo.KnitRepository3`` has been folded into
2766
``KnitRepository`` by parameters to the constructor. (Robert Collins)
2768
* The ``VersionedFile`` interface now allows content checks to be bypassed
2769
by supplying check_content=False. This saves nearly 30% of the minimum
2770
cost to store a version of a file. (Robert Collins)
2772
* Tree's with bad state such as files with no length or sha will no longer
2773
be silently accepted by the repository XML serialiser. To serialise
2774
inventories without such data, pass working=True to write_inventory.
2777
* ``VersionedFile.fix_parents`` has been removed as a harmful API.
2778
``VersionedFile.join`` will no longer accept different parents on either
2779
side of a join - it will either ignore them, or error, depending on the
2780
implementation. See notes when upgrading for more information.
2785
* ``bzrlib.transport.Transport.put_file`` now returns the number of bytes
2786
put by the method call, to allow avoiding stat-after-write or
2787
housekeeping in callers. (Robert Collins)
2789
* ``bzrlib.xml_serializer.Serializer`` is now responsible for checking that
2790
mandatory attributes are present on serialisation and deserialisation.
2791
This fixes some holes in API usage and allows better separation between
2792
physical storage and object serialisation. (Robert Collins)
2794
* New class ``bzrlib.errors.InternalBzrError`` which is just a convenient
2795
shorthand for deriving from BzrError and setting internal_error = True.
2798
* New method ``bzrlib.mutabletree.update_to_one_parent_via_delta`` for
2799
moving the state of a parent tree to a new version via a delta rather than
2800
a complete replacement tree. (Robert Collins)
2802
* New method ``bzrlib.osutils.minimum_path_selection`` useful for removing
2803
duplication from user input, when a user mentions both a path and an item
2804
contained within that path. (Robert Collins)
2806
* New method ``bzrlib.repository.Repository.is_write_locked`` useful for
2807
determining if a repository is write locked. (Robert Collins)
2809
* New method on ``bzrlib.tree.Tree`` ``path_content_summary`` provides a
2810
tuple containing the key information about a path for commit processing
2811
to complete. (Robert Collins)
2813
* New method on xml serialisers, write_inventory_to_lines, which matches the
2814
API used by knits for adding content. (Robert Collins)
2816
* New module ``bzrlib.bisect_multi`` with generic multiple-bisection-at-once
2817
logic, currently only available for byte-based lookup
2818
(``bisect_multi_bytes``). (Robert Collins)
2820
* New helper ``bzrlib.tuned_gzip.bytes_to_gzip`` which takes a byte string
2821
and returns a gzipped version of the same. This is used to avoid a bunch
2822
of api friction during adding of knit hunks. (Robert Collins)
2824
* New parameter on ``bzrlib.transport.Transport.readv``
2825
``adjust_for_latency`` which changes readv from returning strictly the
2826
requested data to inserted return larger ranges and in forward read order
2827
to reduce the effect of network latency. (Robert Collins)
2829
* New parameter yield_parents on ``Inventory.iter_entries_by_dir`` which
2830
causes the parents of a selected id to be returned recursively, so all the
2831
paths from the root down to each element of selected_file_ids are
2832
returned. (Robert Collins)
2834
* Knit joining has been enhanced to support plain to annotated conversion
2835
and annotated to plain conversion. (Ian Clatworthy)
2837
* The CommitBuilder method ``record_entry_contents`` now returns summary
2838
information about the effect of the commit on the repository. This tuple
2839
contains an inventory delta item if the entry changed from the basis, and a
2840
boolean indicating whether a new file graph node was recorded.
2843
* The python path used in the Makefile can now be overridden.
2844
(Andrew Bennetts, Ian Clatworthy)
2848
* New transport implementation ``trace+`` which is useful for testing,
2849
logging activity taken to its _activity attribute. (Robert Collins)
2851
* When running bzr commands within the test suite, internal exceptions are
2852
not caught and reported in the usual way, but rather allowed to propagate
2853
up and be visible to the test suite. A new API ``run_bzr_catch_user_errors``
2854
makes this behavior available to other users.
2857
* New method ``TestCase.call_catch_warnings`` for testing methods that
2858
raises a Python warning. (Martin Pool)
2866
* Print a warning instead of aborting the ``python setup.py install``
2867
process if building of a C extension is not possible.
2868
(Lukáš Lalinský, Alexander Belchenko)
2870
* Fix commit ordering in corner case (Aaron Bentley, #94975)
2872
* Fix ''bzr info bzr://host/'' and other operations on ''bzr://' URLs with
2873
an implicit port. We were incorrectly raising PathNotChild due to
2874
inconsistent treatment of the ''_port'' attribute on the Transport object.
2875
(Andrew Bennetts, #133965)
2877
* Make RemoteRepository.sprout cope gracefully with servers that don't
2878
support the ``Repository.tarball`` request.
2882
bzr 0.91rc2 2007-09-11
2883
----------------------
2885
* Replaced incorrect tarball for previous release; a debug statement was left
2886
in bzrlib/remote.py.
2889
bzr 0.91rc1 2007-09-11
2890
----------------------
2894
* The default branch and repository format has changed to
2895
``dirstate-tags``, so tag commands are active by default.
2896
This format is compatible with Bazaar 0.15 and later.
2897
This incidentally fixes bug #126141.
2900
* ``--quiet`` or ``-q`` is no longer a global option. If present, it
2901
must now appear after the command name. Scripts doing things like
2902
``bzr -q missing`` need to be rewritten as ``bzr missing -q``.
2907
* New option ``--author`` in ``bzr commit`` to specify the author of the
2908
change, if it's different from the committer. ``bzr log`` and
2909
``bzr annotate`` display the author instead of the committer.
2912
* In addition to global options and command specific options, a set of
2913
standard options are now supported. Standard options are legal for
2914
all commands. The initial set of standard options are:
2916
* ``--help`` or ``-h`` - display help message
2917
* ``--verbose`` or ``-v`` - display additional information
2918
* ``--quiet`` or ``-q`` - only output warnings and errors.
2920
Unlike global options, standard options can be used in aliases and
2921
may have command-specific help. (Ian Clatworthy)
2923
* Verbosity level processing has now been unified. If ``--verbose``
2924
or ``-v`` is specified on the command line multiple times, the
2925
verbosity level is made positive the first time then increased.
2926
If ``--quiet`` or ``-q`` is specified on the command line
2927
multiple times, the verbosity level is made negative the first
2928
time then decreased. To get the default verbosity level of zero,
2929
either specify none of the above , ``--no-verbose`` or ``--no-quiet``.
2930
Note that most commands currently ignore the magnitude of the
2931
verbosity level but do respect *quiet vs normal vs verbose* when
2932
generating output. (Ian Clatworthy)
2934
* ``Branch.hooks`` now supports ``pre_commit`` hook. The hook's signature
2935
is documented in BranchHooks constructor. (Nam T. Nguyen, #102747)
2937
* New ``Repository.stream_knit_data_for_revisions`` request added to the
2938
network protocol for greatly reduced roundtrips when retrieving a set of
2939
revisions. (Andrew Bennetts)
2943
* ``bzr plugins`` now lists the version number for each plugin in square
2944
brackets after the path. (Robert Collins, #125421)
2946
* Pushing, pulling and branching branches with subtree references was not
2947
copying the subtree weave, preventing the file graph from being accessed
2948
and causing errors in commits in clones. (Robert Collins)
2950
* Suppress warning "integer argument expected, got float" from Paramiko,
2951
which sometimes caused false test failures. (Martin Pool)
2953
* Fix bug in bundle 4 that could cause attempts to write data to wrong
2954
versionedfile. (Aaron Bentley)
2956
* Diffs generated using "diff -p" no longer break the patch parser.
2959
* get_transport treats an empty possible_transports list the same as a non-
2960
empty one. (Aaron Bentley)
2962
* patch verification for merge directives is reactivated, and works with
2963
CRLF and CR files. (Aaron Bentley)
2965
* Accept ..\ as a path in revision specifiers. This fixes for example
2966
"-r branch:..\other-branch" on Windows. (Lukáš Lalinský)
2968
* ``BZR_PLUGIN_PATH`` may now contain trailing slashes.
2969
(Blake Winton, #129299)
2971
* man page no longer lists hidden options (#131667, Aaron Bentley)
2973
* ``uncommit --help`` now explains the -r option adequately. (Daniel
2976
* Error messages are now better formatted with parameters (such as
2977
filenames) quoted when necessary. This avoids confusion when directory
2978
names ending in a '.' at the end of messages were confused with a
2979
full stop that may or not have been there. (Daniel Watkins, #129791)
2981
* Fix ``status FILE -r X..Y``. (Lukáš Lalinský)
2983
* If a particular command is an alias, ``help`` will show the alias
2984
instead of claiming there is no help for said alias. (Daniel Watkins,
2987
* TreeTransform-based operations, like pull, merge, revert, and branch,
2988
now roll back if they encounter an error. (Aaron Bentley, #67699)
2990
* ``bzr commit`` now exits cleanly if a character unsupported by the
2991
current encoding is used in the commit message. (Daniel Watkins,
2994
* bzr send uses default values for ranges when only half of an elipsis
2995
is specified ("-r..5" or "-r5.."). (#61685, Aaron Bentley)
2997
* Avoid trouble when Windows ssh calls itself 'plink' but no plink
2998
binary is present. (Martin Albisetti, #107155)
3000
* ``bzr remove`` should remove clean subtrees. Now it will remove (without
3001
needing ``--force``) subtrees that contain no files with text changes or
3002
modified files. With ``--force`` it removes the subtree regardless of
3003
text changes or unknown files. Directories with renames in or out (but
3004
not changed otherwise) will now be removed without needing ``--force``.
3005
Unknown ignored files will be deleted without needing ``--force``.
3006
(Marius Kruger, #111665)
3008
* When two plugins conflict, the source of both the losing and now the
3009
winning definition is shown. (Konstantin Mikhaylov, #5454)
3011
* When committing to a branch, the location being committed to is
3012
displayed. (Daniel Watkins, #52479)
3014
* ``bzr --version`` takes care about encoding of stdout, especially
3015
when output is redirected. (Alexander Belchenko, #131100)
3017
* Prompt for an ftp password if none is provided.
3018
(Vincent Ladeuil, #137044)
3020
* Reuse bound branch associated transport to avoid multiple
3022
(Vincent Ladeuil, #128076, #131396)
3024
* Overwrite conflicting tags by ``push`` and ``pull`` if the
3025
``--overwrite`` option is specified. (Lukáš Lalinský, #93947)
3027
* In checkouts, tags are copied into the master branch when created,
3028
changed or deleted, and are copied into the checkout when it is
3029
updated. (Martin Pool, #93856, #93860)
3031
* Print a warning instead of aborting the ``python setup.py install``
3032
process if building of a C extension is not possible.
3033
(Lukáš Lalinský, Alexander Belchenko)
3037
* Add the option "--show-diff" to the commit command in order to display
3038
the diff during the commit log creation. (Goffredo Baroncelli)
3040
* ``pull`` and ``merge`` are much faster at installing bundle format 4.
3043
* ``pull -v`` no longer includes deltas, making it much faster.
3046
* ``send`` now sends the directive as an attachment by default.
3047
(Aaron Bentley, Lukáš Lalinský, Alexander Belchenko)
3049
* Documentation updates (Martin Albisetti)
3051
* Help on debug flags is now included in ``help global-options``.
3052
(Daniel Watkins, #124853)
3054
* Parameters passed on the command line are checked to ensure they are
3055
supported by the encoding in use. (Daniel Watkins)
3057
* The compression used within the bzr repository has changed from zlib
3058
level 9 to the zlib default level. This improves commit performance with
3059
only a small increase in space used (and in some cases a reduction in
3060
space). (Robert Collins)
3062
* Initial commit no longer SHAs files twice and now reuses the path
3063
rather than looking it up again, making it faster.
3066
* New option ``-c``/``--change`` for ``diff`` and ``status`` to show
3067
changes in one revision. (Lukáš Lalinský)
3069
* If versioned files match a given ignore pattern, a warning is now
3070
given. (Daniel Watkins, #48623)
3072
* ``bzr status`` now has -S as a short name for --short and -V as a
3073
short name for --versioned. These have been added to assist users
3074
migrating from Subversion: ``bzr status -SV`` is now like
3075
``svn status -q``. (Daniel Watkins, #115990)
3077
* Added C implementation of ``PatienceSequenceMatcher``, which is about
3078
10x faster than the Python version. This speeds up commands that
3079
need file diffing, such as ``bzr commit`` or ``bzr diff``.
3082
* HACKING has been extended with a large section on core developer tasks.
3085
* Add ``branches`` and ``standalone-trees`` as online help topics and
3086
include them as Concepts within the User Reference.
3087
(Paul Moore, Ian Clatworthy)
3089
* ``check`` can detect versionedfile parent references that are
3090
inconsistent with revision and inventory info, and ``reconcile`` can fix
3091
them. These faulty references were generated by 0.8-era releases,
3092
so repositories which were manipulated by old bzrs should be
3093
checked, and possibly reconciled ASAP. (Aaron Bentley, Andrew Bennetts)
3097
* ``Branch.append_revision`` is removed altogether; please use
3098
``Branch.set_last_revision_info`` instead. (Martin Pool)
3100
* CommitBuilder now advertises itself as requiring the root entry to be
3101
supplied. This only affects foreign repository implementations which reuse
3102
CommitBuilder directly and have changed record_entry_contents to require
3103
that the root not be supplied. This should be precisely zero plugins
3104
affected. (Robert Collins)
3106
* The ``add_lines`` methods on ``VersionedFile`` implementations has changed
3107
its return value to include the sha1 and length of the inserted text. This
3108
allows the avoidance of double-sha1 calculations during commit.
3111
* ``Transport.should_cache`` has been removed. It was not called in the
3112
previous release. (Martin Pool)
3116
* Tests may now raise TestNotApplicable to indicate they shouldn't be
3117
run in a particular scenario. (Martin Pool)
3119
* New function multiply_tests_from_modules to give a simpler interface
3120
to test parameterization. (Martin Pool, Robert Collins)
3122
* ``Transport.should_cache`` has been removed. It was not called in the
3123
previous release. (Martin Pool)
3125
* NULL_REVISION is returned to indicate the null revision, not None.
3128
* Use UTF-8 encoded StringIO for log tests to avoid failures on
3129
non-ASCII committer names. (Lukáš Lalinský)
3133
* ``bzrlib.plugin.all_plugins`` has been deprecated in favour of
3134
``bzrlib.plugin.plugins()`` which returns PlugIn objects that provide
3135
useful functionality for determining the path of a plugin, its tests, and
3136
its version information. (Robert Collins)
3138
* Add the option user_encoding to the function 'show_diff_trees()'
3139
in order to move the user encoding at the UI level. (Goffredo Baroncelli)
3141
* Add the function make_commit_message_template_encoded() and the function
3142
edit_commit_message_encoded() which handle encoded strings.
3143
This is done in order to mix the commit messages (which is a unicode
3144
string), and the diff which is a raw string. (Goffredo Baroncelli)
3146
* CommitBuilder now defaults to using add_lines_with_ghosts, reducing
3147
overhead on non-weave repositories which don't require all parents to be
3148
present. (Robert Collins)
3150
* Deprecated method ``find_previous_heads`` on
3151
``bzrlib.inventory.InventoryEntry``. This has been superseded by the use
3152
of ``parent_candidates`` and a separate heads check via the repository
3153
API. (Robert Collins)
3155
* New trace function ``mutter_callsite`` will print out a subset of the
3156
stack to the log, which can be useful for gathering debug details.
3159
* ``bzrlib.pack.ContainerWriter`` now tracks how many records have been
3160
added via a public attribute records_written. (Robert Collins)
3162
* New method ``bzrlib.transport.Transport.get_recommended_page_size``.
3163
This provides a hint to users of transports as to the reasonable
3164
minimum data to read. In principle this can take latency and
3165
bandwidth into account on a per-connection basis, but for now it
3166
just has hard coded values based on the url. (e.g. http:// has a large
3167
page size, file:// has a small one.) (Robert Collins)
3169
* New method on ``bzrlib.transport.Transport`` ``open_write_stream`` allows
3170
incremental addition of data to a file without requiring that all the
3171
data be buffered in memory. (Robert Collins)
3173
* New methods on ``bzrlib.knit.KnitVersionedFile``:
3174
``get_data_stream(versions)``, ``insert_data_stream(stream)`` and
3175
``get_format_signature()``. These provide some infrastructure for
3176
efficiently streaming the knit data for a set of versions over the smart
3179
* Knits with no annotation cache still produce correct annotations.
3182
* Three new methods have been added to ``bzrlib.trace``:
3183
``set_verbosity_level``, ``get_verbosity_level`` and ``is_verbose``.
3184
``set_verbosity_level`` expects a numeric value: negative for quiet,
3185
zero for normal, positive for verbose. The size of the number can be
3186
used to determine just how quiet or verbose the application should be.
3187
The existing ``be_quiet`` and ``is_quiet`` routines have been
3188
integrated into this new scheme. (Ian Clatworthy)
3190
* Options can now be delcared with a ``custom_callback`` parameter. If
3191
set, this routine is called after the option is processed. This feature
3192
is now used by the standard options ``verbose`` and ``quiet`` so that
3193
setting one implicitly resets the other. (Ian Clatworthy)
3195
* Rather than declaring a new option from scratch in order to provide
3196
custom help, a centrally registered option can be decorated using the
3197
new ``bzrlib.Option.custom_help`` routine. In particular, this routine
3198
is useful when declaring better help for the ``verbose`` and ``quiet``
3199
standard options as the base definition of these is now more complex
3200
than before thanks to their use of a custom callback. (Ian Clatworthy)
3202
* Tree._iter_changes(specific_file=[]) now iterates through no files,
3203
instead of iterating through all files. None is used to iterate through
3204
all files. (Aaron Bentley)
3206
* WorkingTree.revert() now accepts None to revert all files. The use of
3207
[] to revert all files is deprecated. (Aaron Bentley)
3215
* Documentation is now organized into multiple directories with a level
3216
added for different languages or locales. Added the Mini Tutorial
3217
and Quick Start Summary (en) documents from the Wiki, improving the
3218
content and readability of the former. Formatted NEWS as Release Notes
3219
complete with a Table of Conents, one heading per release. Moved the
3220
Developer Guide into the main document catalog and provided a link
3221
from the developer document catalog back to the main one.
3222
(Ian Clatworthy, Sabin Iacob, Alexander Belchenko)
3227
* The static convenience method ``BzrDir.create_repository``
3228
is deprecated. Callers should instead create a ``BzrDir`` instance
3229
and call ``create_repository`` on that. (Martin Pool)
3232
bzr 0.90rc1 2007-08-14
3233
----------------------
3237
* ``bzr init`` should connect to the remote location one time only. We
3238
have been connecting several times because we forget to pass around the
3239
Transport object. This modifies ``BzrDir.create_branch_convenience``,
3240
so that we can give it the Transport we already have.
3241
(John Arbash Meinel, Vincent Ladeuil, #111702)
3243
* Get rid of sftp connection cache (get rid of the FTP one too).
3244
(Vincent Ladeuil, #43731)
3246
* bzr branch {local|remote} remote don't try to create a working tree
3248
(Vincent Ladeuil, #112173)
3250
* All identified multiple connections for a single bzr command have been
3251
fixed. See bzrlib/tests/commands directory.
3254
* ``bzr rm`` now does not insist on ``--force`` to delete files that
3255
have been renamed but not otherwise modified. (Marius Kruger,
3258
* ``bzr selftest --bench`` no longer emits deprecation warnings
3261
* ``bzr status`` now honours FILE parameters for conflict lists
3262
(Aaron Bentley, #127606)
3264
* ``bzr checkout`` now honours -r when reconstituting a working tree.
3265
It also honours -r 0. (Aaron Bentley, #127708)
3267
* ``bzr add *`` no more fails on Windows if working tree contains
3268
non-ascii file names. (Kuno Meyer, #127361)
3270
* allow ``easy_install bzr`` runs without fatal errors.
3271
(Alexander Belchenko, #125521)
3273
* Graph._filter_candidate_lca does not raise KeyError if a candidate
3274
is eliminated just before it would normally be examined. (Aaron Bentley)
3276
* SMTP connection failures produce a nice message, not a traceback.
3281
* Don't show "dots" progress indicators when run non-interactively, such
3282
as from cron. (Martin Pool)
3284
* ``info`` now formats locations more nicely and lists "submit" and
3285
"public" branches (Aaron Bentley)
3287
* New ``pack`` command that will trigger database compression within
3288
the repository (Robert Collins)
3290
* Implement ``_KnitIndex._load_data`` in a pyrex extension. The pyrex
3291
version is approximately 2-3x faster at parsing a ``.kndx`` file.
3292
Which yields a measurable improvement for commands which have to
3293
read from the repository, such as a 1s => 0.75s improvement in
3294
``bzr diff`` when there are changes to be shown. (John Arbash Meinel)
3296
* Merge is now faster. Depending on the scenario, it can be more than 2x
3297
faster. (Aaron Bentley)
3299
* Give a clearer warning, and allow ``python setup.py install`` to
3300
succeed even if pyrex is not available.
3301
(John Arbash Meinel)
3303
* ``DirState._read_dirblocks`` now has an optional Pyrex
3304
implementation. This improves the speed of any command that has to
3305
read the entire DirState. (``diff``, ``status``, etc, improve by
3307
``bisect_dirblocks`` has also been improved, which helps all
3308
``_get_entry`` type calls (whenever we are searching for a
3309
particular entry in the in-memory DirState).
3310
(John Arbash Meinel)
3312
* ``bzr pull`` and ``bzr push`` no longer do a complete walk of the
3313
branch revision history for ui display unless -v is supplied.
3316
* ``bzr log -rA..B`` output shifted to the left margin if the log only
3317
contains merge revisions. (Kent Gibson)
3319
* The ``plugins`` command is now public with improved help.
3322
* New bundle and merge directive formats are faster to generate, and
3324
* Annotate merge now works when there are local changes. (Aaron Bentley)
3326
* Commit now only shows the progress in terms of directories instead of
3327
entries. (Ian Clatworthy)
3329
* Fix ``KnitRepository.get_revision_graph`` to not request the graph 2
3330
times. This makes ``get_revision_graph`` 2x faster. (John Arbash
3333
* Fix ``VersionedFile.get_graph()`` to avoid using
3334
``set.difference_update(other)``, which has bad scaling when
3335
``other`` is large. This improves ``VF.get_graph([version_id])`` for
3336
a 12.5k graph from 2.9s down to 200ms. (John Arbash Meinel)
3338
* The ``--lsprof-file`` option now generates output for KCacheGrind if
3339
the file starts with ``callgrind.out``. This matches the default file
3340
filtering done by KCacheGrind's Open Dialog. (Ian Clatworthy)
3342
* Fix ``bzr update`` to avoid an unnecessary
3343
``branch.get_master_branch`` call, which avoids 1 extra connection
3344
to the remote server. (Partial fix for #128076, John Arbash Meinel)
3346
* Log errors from the smart server in the trace file, to make debugging
3347
test failures (and live failures!) easier. (Andrew Bennetts)
3349
* The HTML version of the man page has been superceded by a more
3350
comprehensive manual called the Bazaar User Reference. This manual
3351
is completed generated from the online help topics. As part of this
3352
change, limited reStructuredText is now explicitly supported in help
3353
topics and command help with 'unnatural' markup being removed prior
3354
to display by the online help or inclusion in the man page.
3357
* HTML documentation now use files extension ``*.html``
3358
(Alexander Belchenko)
3360
* The cache of ignore definitions is now cleared in WorkingTree.unlock()
3361
so that changes to .bzrignore aren't missed. (#129694, Daniel Watkins)
3363
* ``bzr selftest --strict`` fails if there are any missing features or
3364
expected test failures. (Daniel Watkins, #111914)
3366
* Link to registration survey added to README. (Ian Clatworthy)
3368
* Windows standalone installer show link to registration survey
3369
when installation finished. (Alexander Belchenko)
3373
* Deprecated dictionary ``bzrlib.option.SHORT_OPTIONS`` removed.
3374
Options are now required to provide a help string and it must
3375
comply with the style guide by being one or more sentences with an
3376
initial capital and final period. (Martin Pool)
3378
* KnitIndex.get_parents now returns tuples. (Robert Collins)
3380
* Ancient unused ``Repository.text_store`` attribute has been removed.
3383
* The ``bzrlib.pack`` interface has changed to use tuples of bytestrings
3384
rather than just bytestrings, making it easier to represent multiple
3385
element names. As this interface was not used by any internal facilities
3386
since it was introduced in 0.18 no API compatibility is being preserved.
3387
The serialised form of these packs is identical with 0.18 when a single
3388
element tuple is in use. (Robert Collins)
3392
* merge now uses ``iter_changes`` to calculate changes, which makes room for
3393
future performance increases. It is also more consistent with other
3394
operations that perform comparisons, and reduces reliance on
3395
Tree.inventory. (Aaron Bentley)
3397
* Refactoring of transport classes connected to a remote server.
3398
ConnectedTransport is a new class that serves as a basis for all
3399
transports needing to connect to a remote server. transport.split_url
3400
have been deprecated, use the static method on the object instead. URL
3401
tests have been refactored too.
3404
* Better connection sharing for ConnectedTransport objects.
3405
transport.get_transport() now accepts a 'possible_transports' parameter.
3406
If a newly requested transport can share a connection with one of the
3410
* Most functions now accept ``bzrlib.revision.NULL_REVISION`` to indicate
3411
the null revision, and consider using ``None`` for this purpose
3412
deprecated. (Aaron Bentley)
3414
* New ``index`` module with abstract index functionality. This will be
3415
used during the planned changes in the repository layer. Currently the
3416
index layer provides a graph aware immutable index, a builder for the
3417
same index type to allow creating them, and finally a composer for
3418
such indices to allow the use of many indices in a single query. The
3419
index performance is not optimised, however the API is stable to allow
3420
development on top of the index. (Robert Collins)
3422
* ``bzrlib.dirstate.cmp_by_dirs`` can be used to compare two paths by
3423
their directory sections. This is equivalent to comparing
3424
``path.split('/')``, only without having to split the paths.
3425
This has a Pyrex implementation available.
3426
(John Arbash Meinel)
3428
* New transport decorator 'unlistable+' which disables the list_dir
3429
functionality for testing.
3431
* Deprecated ``change_entry`` in transform.py. (Ian Clatworthy)
3433
* RevisionTree.get_weave is now deprecated. Tree.plan_merge is now used
3434
for performing annotate-merge. (Aaron Bentley)
3436
* New EmailMessage class to create email messages. (Adeodato Simó)
3438
* Unused functions on the private interface KnitIndex have been removed.
3441
* New ``knit.KnitGraphIndex`` which provides a ``KnitIndex`` layered on top
3442
of a ``index.GraphIndex``. (Robert Collins)
3444
* New ``knit.KnitVersionedFile.iter_parents`` method that allows querying
3445
the parents of many knit nodes at once, reducing round trips to the
3446
underlying index. (Robert Collins)
3448
* Graph now has an is_ancestor method, various bits use it.
3451
* The ``-Dhpss`` flag now includes timing information. As well as
3452
logging when a new connection is opened. (John Arbash Meinel)
3454
* ``bzrlib.pack.ContainerWriter`` now returns an offset, length tuple to
3455
callers when inserting data, allowing generation of readv style access
3456
during pack creation, without needing a separate pass across the output
3457
pack to gather such details. (Robert Collins)
3459
* ``bzrlib.pack.make_readv_reader`` allows readv based access to pack
3460
files that are stored on a transport. (Robert Collins)
3462
* New ``Repository.has_same_location`` method that reports if two
3463
repository objects refer to the same repository (although with some risk
3464
of false negatives). (Andrew Bennetts)
3466
* InterTree.compare now passes require_versioned on correctly.
3469
* New methods on Repository - ``start_write_group``,
3470
``commit_write_group``, ``abort_write_group`` and ``is_in_write_group`` -
3471
which provide a clean hook point for transactional Repositories - ones
3472
where all the data for a fetch or commit needs to be made atomically
3473
available in one step. This allows the write lock to remain while making
3474
a series of data insertions. (e.g. data conversion). (Robert Collins)
3476
* In ``bzrlib.knit`` the internal interface has been altered to use
3477
3-tuples (index, pos, length) rather than two-tuples (pos, length) to
3478
describe where data in a knit is, allowing knits to be split into
3479
many files. (Robert Collins)
3481
* ``bzrlib.knit._KnitData`` split into cache management and physical access
3482
with two access classes - ``_PackAccess`` and ``_KnitAccess`` defined.
3483
The former provides access into a .pack file, and the latter provides the
3484
current production repository form of .knit files. (Robert Collins)
3488
* Remove selftest ``--clean-output``, ``--numbered-dirs`` and
3489
``--keep-output`` options, which are obsolete now that tests
3490
are done within directories in $TMPDIR. (Martin Pool)
3492
* The SSH_AUTH_SOCK environment variable is now reset to avoid
3493
interaction with any running ssh agents. (Jelmer Vernooij, #125955)
3495
* run_bzr_subprocess handles parameters the same way as run_bzr:
3496
either a string or a list of strings should be passed as the first
3497
parameter. Varargs-style parameters are deprecated. (Aaron Bentley)
3501
--------------------
3505
* Fix 'bzr add' crash under Win32 (Kuno Meyer)
3508
bzr 0.18rc1 2007-07-10
3509
-----------------------
3513
* Do not suppress pipe errors, etc. in non-display commands
3514
(Alexander Belchenko, #87178)
3516
* Display a useful error message when the user requests to annotate
3517
a file that is not present in the specified revision.
3518
(James Westby, #122656)
3520
* Commands that use status flags now have a reference to 'help
3521
status-flags'. (Daniel Watkins, #113436)
3523
* Work around python-2.4.1 inhability to correctly parse the
3524
authentication header.
3525
(Vincent Ladeuil, #121889)
3527
* Use exact encoding for merge directives. (Adeodato Simó, #120591)
3529
* Fix tempfile permissions error in smart server tar bundling under
3530
Windows. (Martin _, #119330)
3532
* Fix detection of directory entries in the inventory. (James Westby)
3534
* Fix handling of http code 400: Bad Request When issuing too many ranges.
3535
(Vincent Ladeuil, #115209)
3537
* Issue a CONNECT request when connecting to an https server
3538
via a proxy to enable SSL tunneling.
3539
(Vincent Ladeuil, #120678)
3541
* Fix ``bzr log -r`` to support selecting merge revisions, both
3542
individually and as part of revision ranges.
3543
(Kent Gibson, #4663)
3545
* Don't leave cruft behind when failing to acquire a lockdir.
3546
(Martin Pool, #109169)
3548
* Don't use the '-f' strace option during tests.
3549
(Vincent Ladeuil, #102019).
3551
* Warn when setting ``push_location`` to a value that will be masked by
3552
locations.conf. (Aaron Bentley, #122286)
3554
* Fix commit ordering in corner case (Aaron Bentley, #94975)
3556
* Make annotate behave in a non-ASCII world (Adeodato Simó).
3560
* The --lsprof-file option now dumps a text rendering of the profiling
3561
information if the filename ends in ".txt". It will also convert the
3562
profiling information to a format suitable for KCacheGrind if the
3563
output filename ends in ".callgrind". Fixes to the lsprofcalltree
3564
conversion process by Jean Paul Calderone and Itamar were also merged.
3565
See http://ddaa.net/blog/python/lsprof-calltree. (Ian Clatworthy)
3567
* ``info`` now defaults to non-verbose mode, displaying only paths and
3568
abbreviated format info. ``info -v`` displays all the information
3569
formerly displayed by ``info``. (Aaron Bentley, Adeodato Simó)
3571
* ``bzr missing`` now has better option names ``--this`` and ``--other``.
3574
* The internal ``weave-list`` command has become ``versionedfile-list``,
3575
and now lists knits as well as weaves. (Aaron Bentley)
3577
* Automatic merge base selection uses a faster algorithm that chooses
3578
better bases in criss-cross merge situations (Aaron Bentley)
3580
* Progress reporting in ``commit`` has been improved. The various logical
3581
stages are now reported on as follows, namely:
3583
* Collecting changes [Entry x/y] - Stage n/m
3584
* Saving data locally - Stage n/m
3585
* Uploading data to master branch - Stage n/m
3586
* Updating the working tree - Stage n/m
3587
* Running post commit hooks - Stage n/m
3589
If there is no master branch, the 3rd stage is omitted and the total
3590
number of stages is adjusted accordingly.
3592
Each hook that is run after commit is listed with a name (as hooks
3593
can be slow it is useful feedback).
3594
(Ian Clatworthy, Robert Collins)
3596
* Various operations that are now faster due to avoiding unnecessary
3597
topological sorts. (Aaron Bentley)
3599
* Make merge directives robust against broken bundles. (Aaron Bentley)
3601
* The lsprof filename note is emitted via trace.note(), not standard
3602
output. (Aaron Bentley)
3604
* ``bzrlib`` now exports explicit API compatibility information to assist
3605
library users and plugins. See the ``bzrlib.api`` module for details.
3608
* Remove unnecessary lock probes when acquiring a lockdir.
3611
* ``bzr --version`` now shows the location of the bzr log file, which
3612
is especially useful on Windows. (Martin Pool)
3614
* -D now supports hooks to get debug tracing of hooks (though its currently
3615
minimal in nature). (Robert Collins)
3617
* Long log format reports deltas on merge revisions.
3618
(John Arbash Meinel, Kent Gibson)
3620
* Make initial push over ftp more resilient. (John Arbash Meinel)
3622
* Print a summary of changes for update just like pull does.
3623
(Daniel Watkins, #113990)
3625
* Add a -Dhpss option to trace smart protocol requests and responses.
3630
* Testing cleanups -
3631
``bzrlib.repository.RepositoryTestProviderAdapter`` has been moved
3632
to ``bzrlib.tests.repository_implementations``;
3633
``bzrlib.repository.InterRepositoryTestProviderAdapter`` has been moved
3634
to ``bzrlib.tests.interrepository_implementations``;
3635
``bzrlib.transport.TransportTestProviderAdapter`` has moved to
3636
``bzrlib.tests.test_transport_implementations``.
3637
``bzrlib.branch.BranchTestProviderAdapter`` has moved to
3638
``bzrlib.tests.branch_implementations``.
3639
``bzrlib.bzrdir.BzrDirTestProviderAdapter`` has moved to
3640
``bzrlib.tests.bzrdir_implementations``.
3641
``bzrlib.versionedfile.InterVersionedFileTestProviderAdapter`` has moved
3642
to ``bzrlib.tests.interversionedfile_implementations``.
3643
``bzrlib.store.revision.RevisionStoreTestProviderAdapter`` has moved to
3644
``bzrlib.tests.revisionstore_implementations``.
3645
``bzrlib.workingtree.WorkingTreeTestProviderAdapter`` has moved to
3646
``bzrlib.tests.workingtree_implementations``.
3647
These changes are an API break in the testing infrastructure only.
3650
* Relocate TestCaseWithRepository to be more central. (Robert Collins)
3652
* ``bzrlib.add.smart_add_tree`` will no longer perform glob expansion on
3653
win32. Callers of the function should do this and use the new
3654
``MutableTree.smart_add`` method instead. (Robert Collins)
3656
* ``bzrlib.add.glob_expand_for_win32`` is now
3657
``bzrlib.win32utils.glob_expand``. (Robert Collins)
3659
* ``bzrlib.add.FastPath`` is now private and moved to
3660
``bzrlib.mutabletree._FastPath``. (Robert Collins, Martin Pool)
3662
* ``LockDir.wait`` removed. (Martin Pool)
3664
* The ``SmartServer`` hooks API has changed for the ``server_started`` and
3665
``server_stopped`` hooks. The first parameter is now an iterable of
3666
backing URLs rather than a single URL. This is to reflect that many
3667
URLs may map to the external URL of the server. E.g. the server interally
3668
may have a chrooted URL but also the local file:// URL will be at the
3669
same location. (Robert Collins)
3673
* New SMTPConnection class to unify email handling. (Adeodato Simó)
3675
* Fix documentation of BzrError. (Adeodato Simó)
3677
* Make BzrBadParameter an internal error. (Adeodato Simó)
3679
* Remove use of 'assert False' to raise an exception unconditionally.
3682
* Give a cleaner error when failing to decode knit index entry.
3685
* TreeConfig would mistakenly search the top level when asked for options
3686
from a section. It now respects the section argument and only
3687
searches the specified section. (James Westby)
3689
* Improve ``make api-docs`` output. (John Arbash Meinel)
3691
* Use os.lstat rather than os.stat for osutils.make_readonly and
3692
osutils.make_writeable. This makes the difftools plugin more
3693
robust when dangling symlinks are found. (Elliot Murphy)
3695
* New ``-Dlock`` option to log (to ~/.bzr.log) information on when
3696
lockdirs are taken or released. (Martin Pool)
3698
* ``bzrlib`` Hooks are now nameable using ``Hooks.name_hook``. This
3699
allows a nicer UI when hooks are running as the current hook can
3700
be displayed. (Robert Collins)
3702
* ``Transport.get`` has had its interface made more clear for ease of use.
3703
Retrieval of a directory must now fail with either 'PathError' at open
3704
time, or raise 'ReadError' on a read. (Robert Collins)
3706
* New method ``_maybe_expand_globs`` on the ``Command`` class for
3707
dealing with unexpanded glob lists - e.g. on the win32 platform. This
3708
was moved from ``bzrlib.add._prepare_file_list``. (Robert Collins)
3710
* ``bzrlib.add.smart_add`` and ``bzrlib.add.smart_add_tree`` are now
3711
deprecated in favour of ``MutableTree.smart_add``. (Robert Collins,
3714
* New method ``external_url`` on Transport for obtaining the url to
3715
hand to external processes. (Robert Collins)
3717
* Teach windows installers to build pyrex/C extensions.
3718
(Alexander Belchenko)
3722
* Removed the ``--keep-output`` option from selftest and clean up test
3723
directories as they're used. This reduces the IO load from
3724
running the test suite and cuts the time by about half.
3725
(Andrew Bennetts, Martin Pool)
3727
* Add scenarios as a public attribute on the TestAdapter classes to allow
3728
modification of the generated scenarios before adaption and easier
3729
testing. (Robert Collins)
3731
* New testing support class ``TestScenarioApplier`` which multiplies
3732
out a single teste by a list of supplied scenarios. (RobertCollins)
3734
* Setting ``repository_to_test_repository`` on a repository_implementations
3735
test will cause it to be called during repository creation, allowing the
3736
testing of repository classes which are not based around the Format
3737
concept. For example a repository adapter can be tested in this manner,
3738
by altering the repository scenarios to include a scenario that sets this
3739
attribute during the test parameterisation in
3740
``bzrlib.tests.repository.repository_implementations``. (Robert Collins)
3742
* Clean up many of the APIs for blackbox testing of Bazaar. The standard
3743
interface is now self.run_bzr. The command to run can be passed as
3744
either a list of parameters, a string containing the command line, or
3745
(deprecated) varargs parameters. (Martin Pool)
3747
* The base TestCase now isolates tests from -D parameters by clearing
3748
``debug.debug_flags`` and restores it afterwards. (Robert Collins)
3750
* Add a relpath parameter to get_transport methods in test framework to
3751
avoid useless cloning.
3752
(Vincent Ladeuil, #110448)
3756
--------------------
3760
* Fix crash of commit due to wrong lookup of filesystem encoding.
3761
(Colin Watson, #120647)
3763
* Revert logging just to stderr in commit as broke unicode filenames.
3764
(Aaron Bentley, Ian Clatworthy, #120930)
3767
bzr 0.17rc1 2007-06-12
3768
-----------------------
3770
NOTES WHEN UPGRADING:
3772
* The kind() and is_executable() APIs on the WorkingTree interface no
3773
longer implicitly (read) locks and unlocks the tree. This *might*
3774
impact some plug-ins and tools using this part of the API. If you find
3775
an issue that may be caused by this change, please let us know,
3776
particularly the plug-in/tool maintainer. If encountered, the API
3777
fix is to surround kind() and is_executable() calls with lock_read()
3778
and unlock() like so::
3780
work_tree.lock_read()
3782
kind = work_tree.kind(...)
3787
* Rework of LogFormatter API to provide beginning/end of log hooks and to
3788
encapsulate the details of the revision to be logged in a LogRevision
3790
In long log formats, merge revision ids are only shown when --show-ids
3791
is specified, and are labelled "revision-id:", as per mainline
3792
revisions, instead of "merged:". (Kent Gibson)
3794
* New ``BranchBuilder`` API which allows the construction of particular
3795
histories quickly. Useful for testing and potentially other applications
3796
too. (Robert Collins)
3800
* There are two new help topics, working-trees and repositories that
3801
attempt to explain these concepts. (James Westby, John Arbash Meinel,
3804
* Added ``bzr log --limit`` to report a limited number of revisions.
3805
(Kent Gibson, #3659)
3807
* Revert does not try to preserve file contents that were originally
3808
produced by reverting to a historical revision. (Aaron Bentley)
3810
* ``bzr log --short`` now includes ``[merge]`` for revisions which
3811
have more than one parent. This is a small improvement to help
3812
understanding what changes have occurred
3813
(John Arbash Meinel, #83887)
3815
* TreeTransform avoids many renames when contructing large trees,
3816
improving speed. 3.25x speedups have been observed for construction of
3817
kernel-sized-trees, and checkouts are 1.28x faster. (Aaron Bentley)
3819
* Commit on large trees is now faster. In my environment, a commit of
3820
a small change to the Mozilla tree (55k files) has dropped from
3821
66 seconds to 32 seconds. For a small tree of 600 files, commit of a
3822
small change is 33% faster. (Ian Clatworthy)
3824
* New --create-prefix option to bzr init, like for push. (Daniel Watkins,
3829
* ``bzr push`` should only connect to the remote location one time.
3830
We have been connecting 3 times because we forget to pass around
3831
the Transport object. This adds ``BzrDir.clone_on_transport()``, so
3832
that we can pass in the Transport that we already have.
3833
(John Arbash Meinel, #75721)
3835
* ``DirState.set_state_from_inventory()`` needs to properly order
3836
based on split paths, not just string paths.
3837
(John Arbash Meinel, #115947)
3839
* Let TestUIFactoy encode the password prompt with its own stdout.
3840
(Vincent Ladeuil, #110204)
3842
* pycurl should take use the range header that takes the range hint
3844
(Vincent Ladeuil, #112719)
3846
* WorkingTree4.get_file_sha1 no longer raises an exception when invoked
3847
on a missing file. (Aaron Bentley, #118186)
3849
* WorkingTree.remove works correctly with tree references, and when pwd is
3850
not the tree root. (Aaron Bentley)
3852
* Merge no longer fails when a file is renamed in one tree and deleted
3853
in the other. (Aaron Bentley, #110279)
3855
* ``revision-info`` now accepts dotted revnos, doesn't require a tree,
3856
and defaults to the last revision (Matthew Fuller, #90048)
3858
* Tests no longer fail when BZR_REMOTE_PATH is set in the environment.
3859
(Daniel Watkins, #111958)
3861
* ``bzr branch -r revid:foo`` can be used to branch any revision in
3862
your repository. (Previously Branch6 only supported revisions in your
3863
mainline). (John Arbash Meinel, #115343)
3866
--------------------
3870
* Handle when you have 2 directories with similar names, but one has a
3871
hyphen. (``'abc'`` versus ``'abc-2'``). The WT4._iter_changes
3872
iterator was using direct comparison and ``'abc/a'`` sorts after
3873
``'abc-2'``, but ``('abc', 'a')`` sorts before ``('abc-2',)``.
3874
(John Arbash Meinel, #111227)
3876
* Handle when someone renames a file on disk without telling bzr.
3877
Previously we would report the first file as missing, but not show
3878
the new unknown file. (John Arbash Meinel, #111288)
3880
* Avoid error when running hooks after pulling into or pushing from
3881
a branch bound to a smartserver branch. (Martin Pool, #111968)
3885
* Move developer documentation to doc/developers/. This reduces clutter in
3886
the root of the source tree and allows HACKING to be split into multiple
3887
files. (Robert Collins, Alexander Belchenko)
3889
* Clean up the ``WorkingTree4._iter_changes()`` internal loops as well as
3890
``DirState.update_entry()``. This optimizes the core logic for ``bzr
3891
diff`` and ``bzr status`` significantly improving the speed of
3892
both. (John Arbash Meinel)
3894
bzr 0.16rc2 2007-04-30
3895
-----------------------
3899
* Handle the case when you delete a file, and then rename another file
3900
on top of it. Also handle the case of ``bzr rm --keep foo``. ``bzr
3901
status`` should show the removed file and an unknown file in its
3902
place. (John Arbash Meinel, #109993)
3904
* Bundles properly read and write revision properties that have an
3905
empty value. And when the value is not ASCII.
3906
(John Arbash Meinel, #109613)
3908
* Fix the bzr commit message to be in text mode.
3909
(Alexander Belchenko, #110901)
3911
* Also handle when you rename a file and create a file where it used
3912
to be. (John Arbash Meinel, #110256)
3914
* ``WorkingTree4._iter_changes`` should not descend into unversioned
3915
directories. (John Arbash Meinel, #110399)
3917
bzr 0.16rc1 2007-04-26
3918
-----------------------
3920
NOTES WHEN UPGRADING:
3922
* ``bzr remove`` and ``bzr rm`` will now remove the working file, if
3923
it could be recovered again.
3924
This has been done for consistency with svn and the unix rm command.
3925
The old ``remove`` behaviour has been retained in the new option
3926
``bzr remove --keep``, which will just stop versioning the file,
3928
``bzr remove --force`` have been added which will always delete the
3930
``bzr remove`` is also more verbose.
3931
(Marius Kruger, #82602)
3935
* Merge directives can now be supplied as input to `merge` and `pull`,
3936
like bundles can. (Aaron Bentley)
3938
* Sending the SIGQUIT signal to bzr, which can be done on Unix by
3939
pressing Control-Backslash, drops bzr into a debugger. Type ``'c'``
3940
to continue. This can be disabled by setting the environment variable
3941
``BZR_SIGQUIT_PDB=0``. (Martin Pool)
3943
* selftest now supports --list-only to list tests instead of running
3944
them. (Ian Clatworthy)
3946
* selftest now supports --exclude PATTERN (or -x PATTERN) to exclude
3947
tests with names that match that regular expression.
3948
(Ian Clatworthy, #102679)
3950
* selftest now supports --randomize SEED to run tests in a random order.
3951
SEED is typically the value 'now' meaning 'use the current time'.
3952
(Ian Clatworthy, #102686)
3954
* New option ``--fixes`` to commit, which stores bug fixing annotations as
3955
revision properties. Built-in support for Launchpad, Debian, Trac and
3956
Bugzilla bug trackers. (Jonathan Lange, James Henstridge, Robert Collins)
3958
* New API, ``bzrlib.bugtracker.tracker_registry``, for adding support for
3959
other bug trackers to ``fixes``. (Jonathan Lange, James Henstridge,
3962
* ``selftest`` has new short options ``-f`` and ``-1``. (Martin
3965
* ``bzrlib.tsort.MergeSorter`` optimizations. Change the inner loop
3966
into using local variables instead of going through ``self._var``.
3967
Improves the time to ``merge_sort`` a 10k revision graph by
3968
approximately 40% (~700->400ms). (John Arbash Meinel)
3970
* ``make docs`` now creates a man page at ``man1/bzr.1`` fixing bug 107388.
3973
* ``bzr help`` now provides cross references to other help topics using
3974
the _see_also facility on command classes. Likewise the bzr_man
3975
documentation, and the bzr.1 man page also include this information.
3978
* Tags are now included in logs, that use the long log formatter.
3979
(Erik Bågfors, Alexander Belchenko)
3981
* ``bzr help`` provides a clearer message when a help topic cannot be
3982
found. (Robert Collins, #107656)
3984
* ``bzr help`` now accepts optional prefixes for command help. The help
3985
for all commands can now be found at ``bzr help commands/COMMANDNAME``
3986
as well as ``bzr help COMMANDNAME`` (which only works for commands
3987
where the name is not the same as a more general help topic).
3990
* ``bzr help PLUGINNAME`` will now return the module docstring from the
3991
plugin PLUGINNAME. (Robert Collins, #50408)
3993
* New help topic ``urlspec`` which lists the availables transports.
3994
(Goffredo Baroncelli)
3996
* doc/server.txt updated to document the default bzr:// port
3997
and also update the blurb about the hpss' current status.
3998
(Robert Collins, #107125).
4000
* ``bzr serve`` now listens on interface 0.0.0.0 by default, making it
4001
serve out to the local LAN (and anyone in the world that can reach the
4002
machine running ``bzr serve``. (Robert Collins, #98918)
4004
* A new smart server protocol version has been added. It prefixes requests
4005
and responses with an explicit version identifier so that future protocol
4006
revisions can be dealt with gracefully. (Andrew Bennetts, Robert Collins)
4008
* The bzr protocol version 2 indicates success or failure in every response
4009
without depending on particular commands encoding that consistently,
4010
allowing future client refactorings to be much more robust about error
4011
handling. (Robert Collins, Martin Pool, Andrew Bennetts)
4013
* The smart protocol over HTTP client has been changed to always post to the
4014
same ``.bzr/smart`` URL under the original location when it can. This allows
4015
HTTP servers to only have to pass URLs ending in .bzr/smart to the smart
4016
server handler, and not arbitrary ``.bzr/*/smart`` URLs. (Andrew Bennetts)
4018
* digest authentication is now supported for proxies and HTTP by the urllib
4019
based http implementation. Tested against Apache 2.0.55 and Squid
4020
2.6.5. Basic and digest authentication are handled coherently for HTTP
4021
and proxy: if the user is provided in the url (bzr command line for HTTP,
4022
proxy environment variables for proxies), the password is prompted for
4023
(only once). If the password is provided, it is taken into account. Once
4024
the first authentication is successful, all further authentication
4025
roundtrips are avoided by preventively setting the right authentication
4031
* bzrlib API compatability with 0.8 has been dropped, cleaning up some
4032
code paths. (Robert Collins)
4034
* Change the format of chroot urls so that they can be safely manipulated
4035
by generic url utilities without causing the resulting urls to have
4036
escaped the chroot. A side effect of this is that creating a chroot
4037
requires an explicit action using a ChrootServer.
4038
(Robert Collins, Andrew Bennetts)
4040
* Deprecate ``Branch.get_root_id()`` because branches don't have root ids,
4041
rather than fixing bug #96847. (Aaron Bentley)
4043
* ``WorkingTree.apply_inventory_delta`` provides a better alternative to
4044
``WorkingTree._write_inventory``. (Aaron Bentley)
4046
* Convenience method ``TestCase.expectFailure`` ensures that known failures
4047
do not silently pass. (Aaron Bentley)
4049
* ``Transport.local_abspath`` now raises ``NotLocalUrl`` rather than
4050
``TransportNotPossible``. (Martin Pool, Ian Clatworthy)
4052
* New SmartServer hooks facility. There are two initial hooks documented
4053
in ``bzrlib.transport.smart.SmartServerHooks``. The two initial hooks allow
4054
plugins to execute code upon server startup and shutdown.
4057
* SmartServer in standalone mode will now close its listening socket
4058
when it stops, rather than waiting for garbage collection. This primarily
4059
fixes test suite hangs when a test tries to connect to a shutdown server.
4060
It may also help improve behaviour when dealing with a server running
4061
on a specific port (rather than dynamically assigned ports).
4064
* Move most SmartServer code into a new package, bzrlib/smart.
4065
bzrlib/transport/remote.py contains just the Transport classes that used
4066
to be in bzrlib/transport/smart.py. (Andrew Bennetts)
4068
* urllib http implementation avoid roundtrips associated with
4069
401 (and 407) errors once the authentication succeeds.
4072
* urlib http now supports querying the user for a proxy password if
4073
needed. Realm is shown in the prompt for both HTTP and proxy
4074
authentication when the user is required to type a password.
4077
* Renamed SmartTransport (and subclasses like SmartTCPTransport) to
4078
RemoteTransport (and subclasses to RemoteTCPTransport, etc). This is more
4079
consistent with its new home in ``bzrlib/transport/remote.py``, and because
4080
it's not really a "smart" transport, just one that does file operations
4081
via remote procedure calls. (Andrew Bennetts)
4083
* The ``lock_write`` method of ``LockableFiles``, ``Repository`` and
4084
``Branch`` now accept a ``token`` keyword argument, so that separate
4085
instances of those objects can share a lock if it has the right token.
4086
(Andrew Bennetts, Robert Collins)
4088
* New method ``get_branch_reference`` on ``BzrDir`` allows the detection of
4089
branch references - which the smart server component needs.
4091
* The Repository API ``make_working_trees`` is now permitted to return
4092
False when ``set_make_working_trees`` is not implemented - previously
4093
an unimplemented ``set_make_working_trees`` implied the result True
4094
from ``make_working_trees``. This has been changed to accomodate the
4095
smart server, where it does not make sense (at this point) to ever
4096
make working trees by default. (Robert Collins)
4098
* Command objects can now declare related help topics by having _see_also
4099
set to a list of related topic. (Robert Collins)
4101
* ``bzrlib.help`` now delegates to the Command class for Command specific
4102
help. (Robert Collins)
4104
* New class ``TransportListRegistry``, derived from the Registry class, which
4105
simplifies tracking the available Transports. (Goffredo Baroncelli)
4107
* New function ``Branch.get_revision_id_to_revno_map`` which will
4108
return a dictionary mapping revision ids to dotted revnos. Since
4109
dotted revnos are defined in the context of the branch tip, it makes
4110
sense to generate them from a ``Branch`` object.
4111
(John Arbash Meinel)
4113
* Fix the 'Unprintable error' message display to use the repr of the
4114
exception that prevented printing the error because the str value
4115
for it is often not useful in debugging (e.g. KeyError('foo') has a
4116
str() of 'foo' but a repr of 'KeyError('foo')' which is much more
4117
useful. (Robert Collins)
4119
* ``urlutils.normalize_url`` now unescapes unreserved characters, such as "~".
4124
* Don't fail bundle selftest if email has 'two' embedded.
4125
(Ian Clatworthy, #98510)
4127
* Remove ``--verbose`` from ``bzr bundle``. It didn't work anyway.
4128
(Robert Widhopf-Fenk, #98591)
4130
* Remove ``--basis`` from the checkout/branch commands - it didn't work
4131
properly and is no longer beneficial.
4132
(Robert Collins, #53675, #43486)
4134
* Don't produce encoding error when adding duplicate files.
4137
* Fix ``bzr log <file>`` so it only logs the revisions that changed
4138
the file, and does it faster.
4139
(Kent Gibson, John Arbash Meinel, #51980, #69477)
4141
* Fix ``InterDirstateTre._iter_changes`` to handle when we come across
4142
an empty versioned directory, which now has files in it.
4143
(John Arbash Meinel, #104257)
4145
* Teach ``common_ancestor`` to shortcut when the tip of one branch is
4146
inside the ancestry of the other. Saves a lot of graph processing
4147
(with an ancestry of 16k revisions, ``bzr merge ../already-merged``
4148
changes from 2m10s to 13s). (John Arbash Meinel, #103757)
4150
* Fix ``show_diff_trees`` to handle the case when a file is modified,
4151
and the containing directory is renamed. (The file path is different
4152
in this versus base, but it isn't marked as a rename).
4153
(John Arbash Meinel, #103870)
4155
* FTP now works even when the FTP server does not support atomic rename.
4156
(Aaron Bentley, #89436)
4158
* Correct handling in bundles and merge directives of timezones with
4159
that are not an integer number of hours offset from UTC. Always
4160
represent the epoch time in UTC to avoid problems with formatting
4161
earlier times on win32. (Martin Pool, Alexander Belchenko, John
4164
* Typo in the help for ``register-branch`` fixed. (Robert Collins, #96770)
4166
* "dirstate" and "dirstate-tags" formats now produce branches compatible
4167
with old versions of bzr. (Aaron Bentley, #107168))
4169
* Handle moving a directory when children have been added, removed,
4170
and renamed. (John Arbash Meinel, #105479)
4172
* Don't preventively use basic authentication for proxy before receiving a
4173
407 error. Otherwise people willing to use other authentication schemes
4174
may expose their password in the clear (or nearly). This add one
4175
roundtrip in case basic authentication should be used, but plug the
4179
* Handle http and proxy digest authentication.
4180
(Vincent Ladeuil, #94034).
4184
* Added ``bzrlib.strace.strace`` which will strace a single callable and
4185
return a StraceResult object which contains just the syscalls involved
4186
in running it. (Robert Collins)
4188
* New test method ``reduceLockdirTimeout`` to drop the default (ui-centric)
4189
default time down to one suitable for tests. (Andrew Bennetts)
4191
* Add new ``vfs_transport_factory`` attribute on tests which provides the
4192
common vfs backing for both the readonly and readwrite transports.
4193
This allows the RemoteObject tests to back onto local disk or memory,
4194
and use the existing ``transport_server`` attribute all tests know about
4195
to be the smart server transport. This in turn allows tests to
4196
differentiate between 'transport to access the branch', and
4197
'transport which is a VFS' - which matters in Remote* tests.
4198
(Robert Collins, Andrew Bennetts)
4200
* The ``make_branch_and_tree`` method for tests will now create a
4201
lightweight checkout for the tree if the ``vfs_transport_factory`` is not
4202
a LocalURLServer. (Robert Collins, Andrew Bennetts)
4204
* Branch implementation tests have been audited to ensure that all urls
4205
passed to Branch APIs use proper urls, except when local-disk paths
4206
are intended. This is so that tests correctly access the test transport
4207
which is often not equivalent to local disk in Remote* tests. As part
4208
of this many tests were adjusted to remove dependencies on local disk
4210
(Robert Collins, Andrew Bennetts)
4212
* Mark bzrlib.tests and bzrlib.tests.TestUtil as providing assertFOO helper
4213
functions by adding a ``__unittest`` global attribute. (Robert Collins,
4214
Andrew Bennetts, Martin Pool, Jonathan Lange)
4216
* Refactored proxy and authentication handling to simplify the
4217
implementation of new auth schemes for both http and proxy.
4225
* Handle incompatible repositories as a user issue when fetching.
4228
* Don't give a recommendation to upgrade when branching or
4229
checking out a branch that contains an old-format working tree.
4232
bzr 0.15rc3 2007-03-26
4233
-----------------------
4237
* A warning is now displayed when opening working trees in older
4238
formats, to encourage people to upgrade to WorkingTreeFormat4.
4243
* HTTP redirections are now taken into account when a branch (or a
4244
bundle) is accessed for the first time. A message is issued at each
4245
redirection to inform the user. In the past, http redirections were
4246
silently followed for each request which significantly degraded the
4247
performances. The http redirections are not followed anymore by
4248
default, instead a RedirectRequested exception is raised. For bzrlib
4249
users needing to follow http redirections anyway,
4250
``bzrlib.transport.do_catching_redirections`` provide an easy transition
4255
* Added ``ReadLock.temporary_write_lock()`` to allow upgrading an OS read
4256
lock to an OS write lock. Linux can do this without unlocking, Win32
4257
needs to unlock in between. (John Arbash Meinel)
4259
* New parameter ``recommend_upgrade`` to ``BzrDir.open_workingtree``
4260
to silence (when false) warnings about opening old formats.
4263
* Fix minor performance regression with bzr-0.15 on pre-dirstate
4264
trees. (We were reading the working inventory too many times).
4265
(John Arbash Meinel)
4267
* Remove ``Branch.get_transaction()`` in favour of a simple cache of
4268
``revision_history``. Branch subclasses should override
4269
``_gen_revision_history`` rather than ``revision_history`` to make use of
4270
this cache, and call ``_clear_revision_history_cache`` and
4271
``_cache_revision_history`` at appropriate times. (Andrew Bennetts)
4275
* Take ``smtp_server`` from user config into account.
4278
* Restore Unicode filename handling for versioned and unversioned files.
4279
(John Arbash Meinel, #92608)
4281
* Don't fail during ``bzr commit`` if a file is marked removed, and
4282
the containing directory is auto-removed. (John Arbash Meinel, #93681)
4284
* ``bzr status FILENAME`` failed on Windows because of an uncommon
4285
errno. (``ERROR_DIRECTORY == 267 != ENOTDIR``).
4286
(Wouter van Heyst, John Arbash Meinel, #90819)
4288
* ``bzr checkout source`` should create a local branch in the same
4289
format as source. (John Arbash Meinel, #93854)
4291
* ``bzr commit`` with a kind change was failing to update the
4292
last-changed-revision for directories. The
4293
InventoryDirectory._unchanged only looked at the ``parent_id`` and name,
4294
ignoring the fact that the kind could have changed, too.
4295
(John Arbash Meinel, #90111)
4297
* ``bzr mv dir/subdir other`` was incorrectly updating files inside
4298
the directory. So that there was a chance it would break commit,
4299
etc. (John Arbash Meinel, #94037)
4301
* Correctly handles mutiple permanent http redirections.
4304
bzr 0.15rc2 2007-03-14
4305
-----------------------
4307
NOTES WHEN UPGRADING:
4309
* Release 0.15rc2 of bzr changes the ``bzr init-repo`` command to
4310
default to ``--trees`` instead of ``--no-trees``.
4311
Existing shared repositories are not affected.
4315
* New ``merge-directive`` command to generate machine- and human-readable
4316
merge requests. (Aaron Bentley)
4318
* New ``submit:`` revision specifier makes it easy to diff against the
4319
common ancestor with the submit location (Aaron Bentley)
4321
* Added support for Putty's SSH implementation. (Dmitry Vasiliev)
4323
* Added ``bzr status --versioned`` to report only versioned files,
4324
not unknowns. (Kent Gibson)
4326
* Merge now autodetects the correct line-ending style for its conflict
4327
markers. (Aaron Bentley)
4331
* Refactored SSH vendor registration into SSHVendorManager class.
4336
* New ``--numbered-dirs`` option to ``bzr selftest`` to use
4337
numbered dirs for TestCaseInTempDir. This is default behavior
4338
on Windows. Anyone can force named dirs on Windows
4339
with ``--no-numbered-dirs``. (Alexander Belchenko)
4341
* Fix ``RevisionSpec_revid`` to handle the Unicode strings passed in
4342
from the command line. (Marien Zwart, #90501)
4344
* Fix ``TreeTransform._iter_changes`` when both the source and
4345
destination are missing. (Aaron Bentley, #88842)
4347
* Fix commit of merges with symlinks in dirstate trees.
4350
* Switch the ``bzr init-repo`` default from --no-trees to --trees.
4351
(Wouter van Heyst, #53483)
4354
bzr 0.15rc1 2007-03-07
4355
-----------------------
4359
* The default disk format has changed. Please run 'bzr upgrade' in your
4360
working trees to upgrade. This new default is compatible for network
4361
operations, but not for local operations. That is, if you have two
4362
versions of bzr installed locally, after upgrading you can only use the
4363
bzr 0.15 version. This new default does not enable tags or nested-trees
4364
as they are incompatible with bzr versions before 0.15 over the network.
4366
* For users of bzrlib: Two major changes have been made to the working tree
4367
api in bzrlib. The first is that many methods and attributes, including
4368
the inventory attribute, are no longer valid for use until one of
4369
``lock_read``/``lock_write``/``lock_tree_write`` has been called,
4370
and become invalid again after unlock is called. This has been done
4371
to improve performance and correctness as part of the dirstate
4373
(Robert Collins, John A Meinel, Martin Pool, and others).
4375
* For users of bzrlib: The attribute 'tree.inventory' should be considered
4376
readonly. Previously it was possible to directly alter this attribute, or
4377
its contents, and have the tree notice this. This has been made
4378
unsupported - it may work in some tree formats, but in the newer dirstate
4379
format such actions will have no effect and will be ignored, or even
4380
cause assertions. All operations possible can still be carried out by a
4381
combination of the tree API, and the bzrlib.transform API. (Robert
4382
Collins, John A Meinel, Martin Pool, and others).
4386
* Support for OS Windows 98. Also .bzr.log on any windows system
4387
saved in My Documents folder. (Alexander Belchenko)
4389
* ``bzr mv`` enhanced to support already moved files.
4390
In the past the mv command would have failed if the source file doesn't
4391
exist. In this situation ``bzr mv`` would now detect that the file has
4392
already moved and update the repository accordingly, if the target file
4394
A new option ``--after`` has been added so that if two files already
4395
exist, you could notify Bazaar that you have moved a (versioned) file
4396
and replaced it with another. Thus in this case ``bzr move --after``
4397
will only update the Bazaar identifier.
4398
(Steffen Eichenberg, Marius Kruger)
4400
* ``ls`` now works on treeless branches and remote branches.
4403
* ``bzr help global-options`` describes the global options.
4406
* ``bzr pull --overwrite`` will now correctly overwrite checkouts.
4409
* Files are now allowed to change kind (e.g. from file to symlink).
4410
Supported by ``commit``, ``revert`` and ``status``
4413
* ``inventory`` and ``unknowns`` hidden in favour of ``ls``
4416
* ``bzr help checkouts`` descibes what checkouts are and some possible
4417
uses of them. (James Westby, Aaron Bentley)
4419
* A new ``-d`` option to push, pull and merge overrides the default
4420
directory. (Martin Pool)
4422
* Branch format 6: smaller, and potentially faster than format 5. Supports
4423
``append_history_only`` mode, where the log view and revnos do not change,
4424
except by being added to. Stores policy settings in
4425
".bzr/branch/branch.conf".
4427
* ``append_only`` branches: Format 6 branches may be configured so that log
4428
view and revnos are always consistent. Either create the branch using
4429
"bzr init --append-revisions-only" or edit the config file as descriped
4430
in docs/configuration.txt.
4432
* rebind: Format 6 branches retain the last-used bind location, so if you
4433
"bzr unbind", you can "bzr bind" to bind to the previously-selected
4436
* Builtin tags support, created and deleted by the ``tag`` command and
4437
stored in the branch. Tags can be accessed with the revisionspec
4438
``-rtag:``, and listed with ``bzr tags``. Tags are not versioned
4439
at present. Tags require a network incompatible upgrade. To perform this
4440
upgrade, run ``bzr upgrade --dirstate-tags`` in your branch and
4441
repositories. (Martin Pool)
4443
* The ``bzr://`` transport now has a well-known port number, 4155,
4444
which it will use by default. (Andrew Bennetts, Martin Pool)
4446
* Bazaar now looks for user-installed plugins before looking for site-wide
4447
plugins. (Jonathan Lange)
4449
* ``bzr resolve`` now detects and marks resolved text conflicts.
4454
* Internally revision ids and file ids are now passed around as utf-8
4455
bytestrings, rather than treating them as Unicode strings. This has
4456
performance benefits for Knits, since we no longer need to decode the
4457
revision id for each line of content, nor for each entry in the index.
4458
This will also help with the future dirstate format.
4459
(John Arbash Meinel)
4461
* Reserved ids (any revision-id ending in a colon) are rejected by
4462
versionedfiles, repositories, branches, and working trees
4465
* Minor performance improvement by not creating a ProgressBar for
4466
every KnitIndex we create. (about 90ms for a bzr.dev tree)
4467
(John Arbash Meinel)
4469
* New easier to use Branch hooks facility. There are five initial hooks,
4470
all documented in bzrlib.branch.BranchHooks.__init__ - ``'set_rh'``,
4471
``'post_push'``, ``'post_pull'``, ``'post_commit'``,
4472
``'post_uncommit'``. These hooks fire after the matching operation
4473
on a branch has taken place, and were originally added for the
4474
branchrss plugin. (Robert Collins)
4476
* New method ``Branch.push()`` which should be used when pushing from a
4477
branch as it makes performance and policy decisions to match the UI
4478
level command ``push``. (Robert Collins).
4480
* Add a new method ``Tree.revision_tree`` which allows access to cached
4481
trees for arbitrary revisions. This allows the in development dirstate
4482
tree format to provide access to the callers to cached copies of
4483
inventory data which are cheaper to access than inventories from the
4485
(Robert Collins, Martin Pool)
4487
* New ``Branch.last_revision_info`` method, this is being done to allow
4488
optimization of requests for both the number of revisions and the last
4489
revision of a branch with smartservers and potentially future branch
4490
formats. (Wouter van Heyst, Robert Collins)
4492
* Allow ``'import bzrlib.plugins.NAME'`` to work when the plugin NAME has not
4493
yet been loaded by ``load_plugins()``. This allows plugins to depend on each
4494
other for code reuse without requiring users to perform file-renaming
4495
gymnastics. (Robert Collins)
4497
* New Repository method ``'gather_stats'`` for statistic data collection.
4498
This is expected to grow to cover a number of related uses mainly
4499
related to bzr info. (Robert Collins)
4501
* Log formatters are now managed with a registry.
4502
``log.register_formatter`` continues to work, but callers accessing
4503
the FORMATTERS dictionary directly will not.
4505
* Allow a start message to be passed to the ``edit_commit_message``
4506
function. This will be placed in the message offered to the user
4507
for editing above the separator. It allows a template commit message
4508
to be used more easily. (James Westby)
4510
* ``GPGStrategy.sign()`` will now raise ``BzrBadParameterUnicode`` if
4511
you pass a Unicode string rather than an 8-bit string. Callers need
4512
to be updated to encode first. (John Arbash Meinel)
4514
* Branch.push, pull, merge now return Result objects with information
4515
about what happened, rather than a scattering of various methods. These
4516
are also passed to the post hooks. (Martin Pool)
4518
* File formats and architecture is in place for managing a forest of trees
4519
in bzr, and splitting up existing trees into smaller subtrees, and
4520
finally joining trees to make a larger tree. This is the first iteration
4521
of this support, and the user-facing aspects still require substantial
4522
work. If you wish to experiment with it, use ``bzr upgrade
4523
--dirstate-with-subtree`` in your working trees and repositories.
4524
You can use the hidden commands ``split`` and ``join`` and to create
4525
and manipulate nested trees, but please consider using the nested-trees
4526
branch, which contains substantial UI improvements, instead.
4527
http://code.aaronbentley.com/bzr/bzrrepo/nested-trees/
4528
(Aaron Bentley, Martin Pool, Robert Collins).
4532
* ``bzr annotate`` now uses dotted revnos from the viewpoint of the
4533
branch, rather than the last changed revision of the file.
4534
(John Arbash Meinel, #82158)
4536
* Lock operations no longer hang if they encounter a permission problem.
4539
* ``bzr push`` can resume a push that was canceled before it finished.
4540
Also, it can push even if the target directory exists if you supply
4541
the ``--use-existing-dir`` flag.
4542
(John Arbash Meinel, #30576, #45504)
4544
* Fix http proxy authentication when user and an optional
4545
password appears in the ``*_proxy`` vars. (Vincent Ladeuil,
4548
* ``bzr log branch/file`` works for local treeless branches
4549
(Aaron Bentley, #84247)
4551
* Fix problem with UNC paths on Windows 98. (Alexander Belchenko, #84728)
4553
* Searching location of CA bundle for PyCurl in env variable
4554
(``CURL_CA_BUNDLE``), and on win32 along the PATH.
4555
(Alexander Belchenko, #82086)
4557
* ``bzr init`` works with unicode argument LOCATION.
4558
(Alexander Belchenko, #85599)
4560
* Raise ``DependencyNotPresent`` if pycurl do not support https.
4561
(Vincent Ladeuil, #85305)
4563
* Invalid proxy env variables should not cause a traceback.
4564
(Vincent Ladeuil, #87765)
4566
* Ignore patterns normalised to use '/' path separator.
4567
(Kent Gibson, #86451)
4569
* bzr rocks. It sure does! Fix case. (Vincent Ladeuil, #78026)
4571
* Fix bzrtools shelve command for removed lines beginning with "--"
4572
(Johan Dahlberg, #75577)
4576
* New ``--first`` option to ``bzr selftest`` to run specified tests
4577
before the rest of the suite. (Martin Pool)
4581
--------------------
4585
* ``bzr help global-options`` describes the global options. (Aaron Bentley)
4589
* Skip documentation generation tests if the tools to do so are not
4590
available. Fixes running selftest for installled copies of bzr.
4591
(John Arbash Meinel, #80330)
4593
* Fix the code that discovers whether bzr is being run from it's
4594
working tree to handle the case when it isn't but the directory
4595
it is in is below a repository. (James Westby, #77306)
4598
bzr 0.14rc1 2007-01-16
4599
-----------------------
4603
* New connection: ``bzr+http://`` which supports tunnelling the smart
4604
protocol over an HTTP connection. If writing is enabled on the bzr
4605
server, then you can write over the http connection.
4606
(Andrew Bennetts, John Arbash Meinel)
4608
* Aliases now support quotation marks, so they can contain whitespace
4611
* PyCurlTransport now use a single curl object. By specifying explicitly
4612
the 'Range' header, we avoid the need to use two different curl objects
4613
(and two connections to the same server). (Vincent Ladeuil)
4615
* ``bzr commit`` does not prompt for a message until it is very likely to
4616
succeed. (Aaron Bentley)
4618
* ``bzr conflicts`` now takes --text to list pathnames of text conflicts
4621
* Fix ``iter_lines_added_or_present_in_versions`` to use a set instead
4622
of a list while checking if a revision id was requested. Takes 10s
4623
off of the ``fileids_affected_by_revision_ids`` time, which is 10s
4624
of the ``bzr branch`` time. Also improve ``fileids_...`` time by
4625
filtering lines with a regex rather than multiple ``str.find()``
4626
calls. (saves another 300ms) (John Arbash Meinel)
4628
* Policy can be set for each configuration key. This allows keys to be
4629
inherited properly across configuration entries. For example, this
4630
should enable you to do::
4632
[/home/user/project]
4633
push_location = sftp://host/srv/project/
4634
push_location:policy = appendpath
4636
And then a branch like ``/home/user/project/mybranch`` should get an
4637
automatic push location of ``sftp://host/srv/project/mybranch``.
4640
* Added ``bzr status --short`` to make status report svn style flags
4641
for each file. For example::
4643
$ bzr status --short
4649
* 'bzr selftest --clean-output' allows easily clean temporary tests
4650
directories without running tests. (Alexander Belchenko)
4652
* ``bzr help hidden-commands`` lists all hidden commands. (Aaron Bentley)
4654
* ``bzr merge`` now has an option ``--pull`` to fall back to pull if
4655
local is fully merged into remote. (Jan Hudec)
4657
* ``bzr help formats`` describes available directory formats. (Aaron Bentley)
4661
* A few tweaks directly to ``fileids_affected_by_revision_ids`` to
4662
help speed up processing, as well allowing to extract unannotated
4663
lines. Between the two ``fileids_affected_by_revision_ids`` is
4664
improved by approx 10%. (John Arbash Meinel)
4666
* Change Revision serialization to only write out millisecond
4667
resolution. Rather than expecting floating point serialization to
4668
preserve more resolution than we need. (Henri Weichers, Martin Pool)
4670
* Test suite ends cleanly on Windows. (Vincent Ladeuil)
4672
* When ``encoding_type`` attribute of class Command is equal to 'exact',
4673
force sys.stdout to be a binary stream on Windows, and therefore
4674
keep exact line-endings (without LF -> CRLF conversion).
4675
(Alexander Belchenko)
4677
* Single-letter short options are no longer globally declared. (Martin
4680
* Before using detected user/terminal encoding bzr should check
4681
that Python has corresponding codec. (Alexander Belchenko)
4683
* Formats for end-user selection are provided via a FormatRegistry (Aaron Bentley)
4687
* ``bzr missing --verbose`` was showing adds/removals in the wrong
4688
direction. (John Arbash Meinel)
4690
* ``bzr annotate`` now defaults to showing dotted revnos for merged
4691
revisions. It cuts them off at a depth of 12 characters, but you can
4692
supply ``--long`` to see the full number. You can also use
4693
``--show-ids`` to display the original revision ids, rather than
4694
revision numbers and committer names. (John Arbash Meinel, #75637)
4696
* bzr now supports Win32 UNC path (e.g. ``\HOST\path``.
4697
(Alexander Belchenko, #57869)
4699
* Win32-specific: output of cat, bundle and diff commands don't mangle
4700
line-endings (Alexander Belchenko, #55276)
4702
* Replace broken fnmatch based ignore pattern matching with custom pattern
4704
(Kent Gibson, Jan Hudec #57637)
4706
* pycurl and urllib can detect short reads at different places. Update
4707
the test suite to test more cases. Also detect http error code 416
4708
which was raised for that specific bug. Also enhance the urllib
4709
robustness by detecting invalid ranges (and pycurl's one by detecting
4710
short reads during the initial GET). (Vincent Ladeuil, #73948)
4712
* The urllib connection sharing interacts badly with urllib2
4713
proxy setting (the connections didn't go thru the proxy
4714
anymore). Defining a proper ProxyHandler solves the
4715
problem. (Vincent Ladeuil, #74759)
4717
* Use urlutils to generate relative URLs, not osutils
4718
(Aaron Bentley, #76229)
4720
* ``bzr status`` in a readonly directory should work without giving
4721
lots of errors. (John Arbash Meinel, #76299)
4723
* Mention the revisionspec topic for the revision option help.
4724
(Wouter van Heyst, #31663)
4726
* Allow plugins import from zip archives.
4727
(Alexander Belchenko, #68124)
4731
--------------------
4733
No changes from 0.13rc1
4735
bzr 0.13rc1 2006-11-27
4736
-----------------------
4740
* New command ``bzr remove-tree`` allows the removal of the working
4742
(Daniel Silverstone)
4744
* urllib uses shared keep-alive connections, so http
4745
operations are substantially faster.
4746
(Vincent Ladeuil, #53654)
4748
* ``bzr export`` allows an optional branch parameter, to export a bzr
4749
tree from some other url. For example:
4750
``bzr export bzr.tar.gz http://bazaar-vcs.org/bzr/bzr.dev``
4751
(Daniel Silverstone)
4753
* Added ``bzr help topics`` to the bzr help system. This gives a
4754
location for general information, outside of a specific command.
4755
This includes updates for ``bzr help revisionspec`` the first topic
4756
included. (Goffredo Baroncelli, John Arbash Meinel, #42714)
4758
* WSGI-compatible HTTP smart server. See ``doc/http_smart_server.txt``.
4761
* Knit files will now cache full texts only when the size of the
4762
deltas is as large as the size of the fulltext. (Or after 200
4763
deltas, whichever comes first). This has the most benefit on large
4764
files with small changes, such as the inventory for a large project.
4765
(eg For a project with 2500 files, and 7500 revisions, it changes
4766
the size of inventory.knit from 11MB to 5.4MB) (John Arbash Meinel)
4770
* New -D option given before the command line turns on debugging output
4771
for particular areas. -Derror shows tracebacks on all errors.
4774
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
4775
and remove benchmarks that take longer than 10min to run.
4776
(John Arbash Meinel)
4778
* Use ``time.time()`` instead of ``time.clock()`` to decide on
4779
progress throttling. Because ``time.clock()`` is actually CPU time,
4780
so over a high-latency connection, too many updates get throttled.
4781
(John Arbash Meinel)
4783
* ``MemoryTransport.list_dir()`` would strip the first character for
4784
files or directories in root directory. (John Arbash Meinel)
4786
* New method ``get_branch_reference`` on 'BzrDir' allows the detection of
4787
branch references - which the smart server component needs.
4789
* New ``ChrootTransportDecorator``, accessible via the ``chroot+`` url
4790
prefix. It disallows any access to locations above a set URL. (Andrew
4795
* Now ``_KnitIndex`` properly decode revision ids when loading index data.
4796
And optimize the knit index parsing code.
4797
(Dmitry Vasiliev, John Arbash Meinel)
4799
* ``bzrlib/bzrdir.py`` was directly referencing ``bzrlib.workingtree``,
4800
without importing it. This prevented ``bzr upgrade`` from working
4801
unless a plugin already imported ``bzrlib.workingtree``
4802
(John Arbash Meinel, #70716)
4804
* Suppress the traceback on invalid URLs (Vincent Ladeuil, #70803).
4806
* Give nicer error message when an http server returns a 403
4807
error code. (Vincent Ladeuil, #57644).
4809
* When a multi-range http GET request fails, try a single
4810
range one. If it fails too, forget about ranges. Remember that until
4811
the death of the transport and propagates that to the clones.
4812
(Vincent Ladeuil, #62276, #62029).
4814
* Handles user/passwords supplied in url from command
4815
line (for the urllib implementation). Don't request already
4816
known passwords (Vincent Ladeuil, #42383, #44647, #48527)
4818
* ``_KnitIndex.add_versions()`` dictionary compresses revision ids as they
4819
are added. This fixes bug where fetching remote revisions records
4820
them as full references rather than integers.
4821
(John Arbash Meinel, #64789)
4823
* ``bzr ignore`` strips trailing slashes in patterns.
4824
Also ``bzr ignore`` rejects absolute paths. (Kent Gibson, #4559)
4826
* ``bzr ignore`` takes multiple arguments. (Cheuksan Edward Wang, #29488)
4828
* mv correctly handles paths that traverse symlinks.
4829
(Aaron Bentley, #66964)
4831
* Give nicer looking error messages when failing to connect over ssh.
4832
(John Arbash Meinel, #49172)
4834
* Pushing to a remote branch does not currently update the remote working
4835
tree. After a remote push, ``bzr status`` and ``bzr diff`` on the remote
4836
machine now show that the working tree is out of date.
4837
(Cheuksan Edward Wang #48136)
4839
* Use patiencediff instead of difflib for determining deltas to insert
4840
into knits. This avoids the O(N^3) behavior of difflib. Patience
4841
diff should be O(N^2). (Cheuksan Edward Wang, #65714)
4843
* Running ``bzr log`` on nonexistent file gives an error instead of the
4844
entire log history. (Cheuksan Edward Wang #50793)
4846
* ``bzr cat`` can look up contents of removed or renamed files. If the
4847
pathname is ambiguous, i.e. the files in the old and new trees have
4848
different id's, the default is the file in the new tree. The user can
4849
use "--name-from-revision" to select the file in the old tree.
4850
(Cheuksan Edward Wang, #30190)
4854
* TestingHTTPRequestHandler really handles the Range header
4855
(previously it was ignoring it and returning the whole file,).
4858
--------------------
4862
* Clean up ``bzr selftest --benchmark bundle`` to correct an import,
4863
and remove benchmarks that take longer than 10min to run.
4864
(John Arbash Meinel)
4866
bzr 0.12rc1 2006-10-23
4867
-----------------------
4871
* ``bzr log`` now shows dotted-decimal revision numbers for all revisions,
4872
rather than just showing a decimal revision number for revisions on the
4873
mainline. These revision numbers are not yet accepted as input into bzr
4874
commands such as log, diff etc. (Robert Collins)
4876
* revisions can now be specified using dotted-decimal revision numbers.
4877
For instance, ``bzr diff -r 1.2.1..1.2.3``. (Robert Collins)
4879
* ``bzr help commands`` output is now shorter (Aaron Bentley)
4881
* ``bzr`` now uses lazy importing to reduce the startup time. This has
4882
a moderate effect on lots of actions, especially ones that have
4883
little to do. For example ``bzr rocks`` time is down to 116ms from
4884
283ms. (John Arbash Meinel)
4886
* New Registry class to provide name-to-object registry-like support,
4887
for example for schemes where plugins can register new classes to
4888
do certain tasks (e.g. log formatters). Also provides lazy registration
4889
to allow modules to be loaded on request.
4890
(John Arbash Meinel, Adeodato Simó)
4892
API INCOMPATABILITY:
4894
* LogFormatter subclasses show now expect the 'revno' parameter to
4895
show() to be a string rather than an int. (Robert Collins)
4899
* ``TestCase.run_bzr``, ``run_bzr_captured``, and ``run_bzr_subprocess``
4900
can take a ``working_dir='foo'`` parameter, which will change directory
4901
for the command. (John Arbash Meinel)
4903
* ``bzrlib.lazy_regex.lazy_compile`` can be used to create a proxy
4904
around a regex, which defers compilation until first use.
4905
(John Arbash Meinel)
4907
* ``TestCase.run_bzr_subprocess`` defaults to supplying the
4908
``--no-plugins`` parameter to ensure test reproducability, and avoid
4909
problems with system-wide installed plugins. (John Arbash Meinel)
4911
* Unique tree root ids are now supported. Newly created trees still
4912
use the common root id for compatibility with bzr versions before 0.12.
4915
* ``WorkingTree.set_root_id(None)`` is now deprecated. Please
4916
pass in ``inventory.ROOT_ID`` if you want the default root id value.
4917
(Robert Collins, John Arbash Meinel)
4919
* New method ``WorkingTree.flush()`` which will write the current memory
4920
inventory out to disk. At the same time, ``read_working_inventory`` will
4921
no longer trash the current tree inventory if it has been modified within
4922
the current lock, and the tree will now ``flush()`` automatically on
4923
``unlock()``. ``WorkingTree.set_root_id()`` has been updated to take
4924
advantage of this functionality. (Robert Collins, John Arbash Meinel)
4926
* ``bzrlib.tsort.merge_sorted`` now accepts ``generate_revnos``. This
4927
parameter will cause it to add another column to its output, which
4928
contains the dotted-decimal revno for each revision, as a tuple.
4931
* ``LogFormatter.show_merge`` is deprecated in favour of
4932
``LogFormatter.show_merge_revno``. (Robert Collins)
4936
* Avoid circular imports by creating a deprecated function for
4937
``bzrlib.tree.RevisionTree``. Callers should have been using
4938
``bzrlib.revisontree.RevisionTree`` anyway. (John Arbash Meinel,
4941
* Don't use ``socket.MSG_WAITALL`` as it doesn't exist on all
4942
platforms. (Martin Pool, #66356)
4944
* Don't require ``Content-Type`` in range responses. Assume they are a
4945
single range if ``Content-Type`` does not exist.
4946
(John Arbash Meinel, #62473)
4948
* bzr branch/pull no longer complain about progress bar cleanup when
4949
interrupted during fetch. (Aaron Bentley, #54000)
4951
* ``WorkingTree.set_parent_trees()`` uses the trees to directly write
4952
the basis inventory, rather than going through the repository. This
4953
allows us to have 1 inventory read, and 2 inventory writes when
4954
committing a new tree. (John Arbash Meinel)
4956
* When reverting, files that are not locally modified that do not exist
4957
in the target are deleted, not just unversioned (Aaron Bentley)
4959
* When trying to acquire a lock, don't fail immediately. Instead, try
4960
a few times (up to 1 hour) before timing out. Also, report why the
4961
lock is unavailable (John Arbash Meinel, #43521, #49556)
4963
* Leave HttpTransportBase daughter classes decides how they
4964
implement cloning. (Vincent Ladeuil, #61606)
4966
* diff3 does not indicate conflicts on clean merge. (Aaron Bentley)
4968
* If a commit fails, the commit message is stored in a file at the root of
4969
the tree for later commit. (Cheuksan Edward Wang, Stefan Metzmacher,
4974
* New test base class TestCaseWithMemoryTransport offers memory-only
4975
testing facilities: its not suitable for tests that need to mutate disk
4976
state, but most tests should not need that and should be converted to
4977
TestCaseWithMemoryTransport. (Robert Collins)
4979
* ``TestCase.make_branch_and_memory_tree`` now takes a format
4980
option to set the BzrDir, Repository and Branch formats of the
4981
created objects. (Robert Collins, John Arbash Meinel)
4984
--------------------
4986
* Smart server transport test failures on windows fixed. (Lukáš Lalinský).
4988
bzr 0.11rc2 2006-09-27
4989
-----------------------
4993
* Test suite hangs on windows fixed. (Andrew Bennets, Alexander Belchenko).
4995
* Commit performance regression fixed. (Aaron Bentley, Robert Collins, John
4998
bzr 0.11rc1 2006-09-25
4999
-----------------------
5003
* Knit files now wait to create their contents until the first data is
5004
added. The old code used to create an empty .knit and a .kndx with just
5005
the header. However, this caused a lot of extra round trips over sftp.
5006
This can change the time for ``bzr push`` to create a new remote branch
5007
from 160s down to 100s. This also affects ``bzr commit`` performance when
5008
adding new files, ``bzr commit`` on a new kernel-like tree drops from 50s
5009
down to 40s (John Arbash Meinel, #44692)
5011
* When an entire subtree has been deleted, commit will now report that
5012
just the top of the subtree has been deleted, rather than reporting
5013
all the individual items. (Robert Collins)
5015
* Commit performs one less XML parse. (Robert Collins)
5017
* ``bzr checkout`` now operates on readonly branches as well
5018
as readwrite branches. This fixes bug #39542. (Robert Collins)
5020
* ``bzr bind`` no longer synchronises history with the master branch.
5021
Binding should be followed by an update or push to synchronise the
5022
two branches. This is closely related to the fix for bug #39542.
5025
* ``bzrlib.lazy_import.lazy_import`` function to create on-demand
5026
objects. This allows all imports to stay at the global scope, but
5027
modules will not actually be imported if they are not used.
5028
(John Arbash Meinel)
5030
* Support ``bzr://`` and ``bzr+ssh://`` urls to work with the new RPC-based
5031
transport which will be used with the upcoming high-performance smart
5032
server. The new command ``bzr serve`` will invoke bzr in server mode,
5033
which processes these requests. (Andrew Bennetts, Robert Collins, Martin
5036
* New command ``bzr version-info`` which can be used to get a summary
5037
of the current state of the tree. This is especially useful as part
5038
of a build commands. See ``doc/version_info.txt`` for more information
5039
(John Arbash Meinel)
5043
* ``'bzr inventory [FILE...]'`` allows restricting the file list to a
5044
specific set of files. (John Arbash Meinel, #3631)
5046
* Don't abort when annotating empty files (John Arbash Meinel, #56814)
5048
* Add ``Stanza.to_unicode()`` which can be passed to another Stanza
5049
when nesting stanzas. Also, add ``read_stanza_unicode`` to handle when
5050
reading a nested Stanza. (John Arbash Meinel)
5052
* Transform._set_mode() needs to stat the right file.
5053
(John Arbash Meinel, #56549)
5055
* Raise WeaveFormatError rather than StopIteration when trying to read
5056
an empty Weave file. (John Arbash Meinel, #46871)
5058
* Don't access e.code for generic URLErrors, only HTTPErrors have .code.
5059
(Vincent Ladeuil, #59835)
5061
* Handle boundary="" lines properly to allow access through a Squid proxy.
5062
(John Arbash Meinel, #57723)
5064
* revert now removes newly-added directories (Aaron Bentley, #54172)
5066
* ``bzr upgrade sftp://`` shouldn't fail to upgrade v6 branches if there
5067
isn't a working tree. (David Allouche, #40679)
5069
* Give nicer error messages when a user supplies an invalid --revision
5070
parameter. (John Arbash Meinel, #55420)
5072
* Handle when LANG is not recognized by python. Emit a warning, but
5073
just revert to using 'ascii'. (John Arbash Meinel, #35392)
5075
* Don't use ``preexec_fn`` on win32, as it is not supported by subprocess.
5076
(John Arbash Meinel)
5078
* Skip specific tests when the dependencies aren't met. This includes
5079
some ``setup.py`` tests when ``python-dev`` is not available, and
5080
some tests that depend on paramiko. (John Arbash Meinel, Mattheiu Moy)
5082
* Fallback to Paramiko properly, if no ``ssh`` executable exists on
5083
the system. (Andrew Bennetts, John Arbash Meinel)
5085
* ``Branch.bind(other_branch)`` no longer takes a write lock on the
5086
other branch, and will not push or pull between the two branches.
5087
API users will need to perform a push or pull or update operation if they
5088
require branch synchronisation to take place. (Robert Collins, #47344)
5090
* When creating a tarball or zipfile export, export unicode names as utf-8
5091
paths. This may not work perfectly on all platforms, but has the best
5092
chance of working in the common case. (John Arbash Meinel, #56816)
5094
* When committing, only files that exist in working tree or basis tree
5095
may be specified (Aaron Bentley, #50793)
5099
* Fixes to run on Python 2.5 (Brian M. Carlson, Martin Pool, Marien Zwart)
5103
* TestCaseInTempDir now creates a separate directory for HOME, rather
5104
than having HOME set to the same location as the working directory.
5105
(John Arbash Meinel)
5107
* ``run_bzr_subprocess()`` can take an optional ``env_changes={}`` parameter,
5108
which will update os.environ inside the spawned child. It also can
5109
take a ``universal_newlines=True``, which helps when checking the output
5110
of the command. (John Arbash Meinel)
5112
* Refactor SFTP vendors to allow easier re-use when ssh is used.
5115
* ``Transport.list_dir()`` and ``Transport.iter_files_recursive()`` should always
5116
return urlescaped paths. This is now tested (there were bugs in a few
5117
of the transports) (Andrew Bennetts, David Allouche, John Arbash Meinel)
5119
* New utility function ``symbol_versioning.deprecation_string``. Returns the
5120
formatted string for a callable, deprecation format pair. (Robert Collins)
5122
* New TestCase helper applyDeprecated. This allows you to call a callable
5123
which is deprecated without it spewing to the screen, just by supplying
5124
the deprecation format string issued for it. (Robert Collins)
5126
* Transport.append and Transport.put have been deprecated in favor of
5127
``.append_bytes``, ``.append_file``, ``.put_bytes``, and
5128
``.put_file``. This removes the ambiguity in what type of object the
5129
functions take. ``Transport.non_atomic_put_{bytes,file}`` has also
5130
been added. Which works similarly to ``Transport.append()`` except for
5131
SFTP, it doesn't have a round trip when opening the file. Also, it
5132
provides functionality for creating a parent directory when trying
5133
to create a file, rather than raise NoSuchFile and forcing the
5134
caller to repeat their request.
5135
(John Arbash Meinel)
5137
* WorkingTree has a new api ``unversion`` which allow the unversioning of
5138
entries by their file id. (Robert Collins)
5140
* ``WorkingTree.pending_merges`` is deprecated. Please use the
5141
``get_parent_ids`` (introduced in 0.10) method instead. (Robert Collins)
5143
* WorkingTree has a new ``lock_tree_write`` method which locks the branch for
5144
read rather than write. This is appropriate for actions which only need
5145
the branch data for reference rather than mutation. A new decorator
5146
``needs_tree_write_lock`` is provided in the workingtree module. Like the
5147
``needs_read_lock`` and ``needs_write_lock`` decorators this allows static
5148
declaration of the locking requirements of a function to ensure that
5149
a lock is taken out for casual scripts. (Robert Collins, #54107)
5151
* All WorkingTree methods which write to the tree, but not to the branch
5152
have been converted to use ``needs_tree_write_lock`` rather than
5153
``needs_write_lock``. Also converted is the revert, conflicts and tree
5154
transform modules. This provides a modest performance improvement on
5155
metadir style trees, due to the reduce lock-acquisition, and a more
5156
significant performance improvement on lightweight checkouts from
5157
remote branches, where trivial operations used to pay a significant
5158
penalty. It also provides the basis for allowing readonly checkouts.
5161
* Special case importing the standard library 'copy' module. This shaves
5162
off 40ms of startup time, while retaining compatibility. See:
5163
``bzrlib/inspect_for_copy.py`` for more details. (John Arbash Meinel)
5165
* WorkingTree has a new parent class MutableTree which represents the
5166
specialisations of Tree which are able to be altered. (Robert Collins)
5168
* New methods mkdir and ``put_file_bytes_non_atomic`` on MutableTree that
5169
mutate the tree and its contents. (Robert Collins)
5171
* Transport behaviour at the root of the URL is now defined and tested.
5172
(Andrew Bennetts, Robert Collins)
5176
* New test helper classs MemoryTree. This is typically accessed via
5177
``self.make_branch_and_memory_tree()`` in test cases. (Robert Collins)
5179
* Add ``start_bzr_subprocess`` and ``stop_bzr_subprocess`` to allow test
5180
code to continue running concurrently with a subprocess of bzr.
5181
(Andrew Bennetts, Robert Collins)
5183
* Add a new method ``Transport.get_smart_client()``. This is provided to
5184
allow upgrades to a richer interface than the VFS one provided by
5185
Transport. (Andrew Bennetts, Martin Pool)
5188
--------------------
5191
* 'merge' now takes --uncommitted, to apply uncommitted changes from a
5192
tree. (Aaron Bentley)
5194
* 'bzr add --file-ids-from' can be used to specify another path to use
5195
for creating file ids, rather than generating all new ones. Internally,
5196
the 'action' passed to ``smart_add_tree()`` can return ``file_ids`` that
5197
will be used, rather than having bzrlib generate new ones.
5198
(John Arbash Meinel, #55781)
5200
* ``bzr selftest --benchmark`` now allows a ``--cache-dir`` parameter.
5201
This will cache some of the intermediate trees, and decrease the
5202
setup time for benchmark tests. (John Arbash Meinel)
5204
* Inverse forms are provided for all boolean options. For example,
5205
--strict has --no-strict, --no-recurse has --recurse (Aaron Bentley)
5207
* Serialize out Inventories directly, rather than using ElementTree.
5208
Writing out a kernel sized inventory drops from 2s down to ~350ms.
5209
(Robert Collins, John Arbash Meinel)
5213
* Help diffutils 2.8.4 get along with binary tests (Marien Zwart: #57614)
5215
* Change LockDir so that if the lock directory doesn't exist when
5216
``lock_write()`` is called, an attempt will be made to create it.
5217
(John Arbash Meinel, #56974)
5219
* ``bzr uncommit`` preserves pending merges. (John Arbash Meinel, #57660)
5221
* Active FTP transport now works as intended. (ghozzy, #56472)
5223
* Really fix mutter() so that it won't ever raise a UnicodeError.
5224
It means it is possible for ~/.bzr.log to contain non UTF-8 characters.
5225
But it is a debugging log, not a real user file.
5226
(John Arbash Meinel, #56947, #53880)
5228
* Change Command handle to allow Unicode command and options.
5229
At present we cannot register Unicode command names, so we will get
5230
BzrCommandError('unknown command'), or BzrCommandError('unknown option')
5231
But that is better than a UnicodeError + a traceback.
5232
(John Arbash Meinel, #57123)
5234
* Handle TZ=UTC properly when reading/writing revisions.
5235
(John Arbash Meinel, #55783, #56290)
5237
* Use ``GPG_TTY`` to allow gpg --cl to work with gpg-agent in a pipeline,
5238
(passing text to sign in on stdin). (John Arbash Meinel, #54468)
5240
* External diff does the right thing for binaries even in foreign
5241
languages. (John Arbash Meinel, #56307)
5243
* Testament handles more cases when content is unicode. Specific bug was
5244
in handling of revision properties.
5245
(John Arbash Meinel, Holger Krekel, #54723)
5247
* The bzr selftest was failing on installed versions due to a bug in a new
5248
test helper. (John Arbash Meinel, Robert Collins, #58057)
5252
* ``bzrlib.cache_utf8`` contains ``encode()`` and ``decode()`` functions
5253
which can be used to cache the conversion between utf8 and Unicode.
5254
Especially helpful for some of the knit annotation code, which has to
5255
convert revision ids to utf8 to annotate lines in storage.
5256
(John Arbash Meinel)
5258
* ``setup.py`` now searches the filesystem to find all packages which
5259
need to be installed. This should help make the life of packagers
5260
easier. (John Arbash Meinel)
5262
bzr 0.9.0 2006-08-11
5263
---------------------
5267
* The hard-coded built-in ignore rules have been removed. There are
5268
now two rulesets which are enforced. A user global one in
5269
``~/.bazaar/ignore`` which will apply to every tree, and the tree
5270
specific one '.bzrignore'.
5271
``~/.bazaar/ignore`` will be created if it does not exist, but with
5272
a more conservative list than the old default.
5273
This fixes bugs with default rules being enforced no matter what.
5274
The old list of ignore rules from bzr is available by
5275
running 'bzr ignore --old-default-rules'.
5276
(Robert Collins, Martin Pool, John Arbash Meinel)
5278
* 'branches.conf' has been changed to 'locations.conf', since it can apply
5279
to more locations than just branch locations.
5284
* The revision specifier "revno:" is extended to accept the syntax
5285
revno:N:branch. For example,
5286
revno:42:http://bazaar-vcs.org/bzr/bzr.dev/ means revision 42 in
5287
bzr.dev. (Matthieu Moy)
5289
* Tests updates to ensure proper URL handling, UNICODE support, and
5290
proper printing when the user's terminal encoding cannot display
5291
the path of a file that has been versioned.
5292
``bzr branch`` can take a target URL rather than only a local directory.
5293
``Branch.get_parent()/set_parent()`` now save a relative path if possible,
5294
and normalize the parent based on root, allowing access across
5295
different transports. (John Arbash Meinel, Wouter van Heyst, Martin Pool)
5296
(Malone #48906, #42699, #40675, #5281, #3980, #36363, #43689,
5299
* On Unix, detect terminal width using an ioctl not just $COLUMNS.
5300
Use terminal width for single-line logs from ``bzr log --line`` and
5301
pending-merge display. (Robert Widhopf-Fenk, Gustavo Niemeyer)
5304
* On Windows, detect terminal width using GetConsoleScreenBufferInfo.
5305
(Alexander Belchenko)
5307
* Speedup improvement for 'date:'-revision search. (Guillaume Pinot).
5309
* Show the correct number of revisions pushed when pushing a new branch.
5312
* 'bzr selftest' now shows a progress bar with the number of tests, and
5313
progress made. 'make check' shows tests in -v mode, to be more useful
5314
for the PQM status window. (Robert Collins).
5315
When using a progress bar, failed tests are printed out, rather than
5316
being overwritten by the progress bar until the suite finishes.
5317
(John Arbash Meinel)
5319
* 'bzr selftest --benchmark' will run a new benchmarking selftest.
5320
'bzr selftest --benchmark --lsprof-timed' will use lsprofile to generate
5321
profile data for the individual profiled calls, allowing for fine
5322
grained analysis of performance.
5323
(Robert Collins, Martin Pool).
5325
* 'bzr commit' shows a progress bar. This is useful for commits over sftp
5326
where commit can take an appreciable time. (Robert Collins)
5328
* 'bzr add' is now less verbose in telling you what ignore globs were
5329
matched by files being ignored. Instead it just tells you how many
5330
were ignored (because you might reasonably be expecting none to be
5331
ignored). 'bzr add -v' is unchanged and will report every ignored
5332
file. (Robert Collins).
5334
* ftp now has a test server if medusa is installed. As part of testing,
5335
ftp support has been improved, including support for supplying a
5336
non-standard port. (John Arbash Meinel).
5338
* 'bzr log --line' shows the revision number, and uses only the
5339
first line of the log message (#5162, Alexander Belchenko;
5342
* 'bzr status' has had the --all option removed. The 'bzr ls' command
5343
should be used to retrieve all versioned files. (Robert Collins)
5345
* 'bzr bundle OTHER/BRANCH' will create a bundle which can be sent
5346
over email, and applied on the other end, while maintaining ancestry.
5347
This bundle can be applied with either 'bzr merge' or 'bzr pull',
5348
the same way you would apply another branch.
5349
(John Arbash Meinel, Aaron Bentley)
5351
* 'bzr whoami' can now be used to set your identity from the command line,
5352
for a branch or globally. (Robey Pointer)
5354
* 'bzr checkout' now aliased to 'bzr co', and 'bzr annotate' to 'bzr ann'.
5357
* 'bzr revert DIRECTORY' now reverts the contents of the directory as well.
5360
* 'bzr get sftp://foo' gives a better error when paramiko is not present.
5361
Also updates things like 'http+pycurl://' if pycurl is not present.
5362
(John Arbash Meinel) (Malone #47821, #52204)
5364
* New env variable ``BZR_PROGRESS_BAR``, sets the default progress bar type.
5365
Can be set to 'none' or 'dummy' to disable the progress bar, 'dots' or
5366
'tty' to create the respective type. (John Arbash Meinel, #42197, #51107)
5368
* Improve the help text for 'bzr diff' to explain what various options do.
5369
(John Arbash Meinel, #6391)
5371
* 'bzr uncommit -r 10' now uncommits revisions 11.. rather than uncommitting
5372
revision 10. This makes -r10 more in line with what other commands do.
5373
'bzr uncommit' also now saves the pending merges of the revisions that
5374
were removed. So it is safe to uncommit after a merge, fix something,
5375
and commit again. (John Arbash Meinel, #32526, #31426)
5377
* 'bzr init' now also works on remote locations.
5378
(Wouter van Heyst, #48904)
5380
* HTTP support has been updated. When using pycurl we now support
5381
connection keep-alive, which reduces dns requests and round trips.
5382
And for both urllib and pycurl we support multi-range requests,
5383
which decreases the number of round-trips. Performance results for
5384
``bzr branch http://bazaar-vcs.org/bzr/bzr.dev/`` indicate
5385
http branching is now 2-3x faster, and ``bzr pull`` in an existing
5386
branch is as much as 4x faster.
5387
(Michael Ellerman, Johan Rydberg, John Arbash Meinel, #46768)
5389
* Performance improvements for sftp. Branching and pulling are now up to
5390
2x faster. Utilize paramiko.readv() support for async requests if it
5391
is available (paramiko > 1.6) (John Arbash Meinel)
5395
* Fix shadowed definition of TestLocationConfig that caused some
5397
(Erik Bågfors, Michael Ellerman, Martin Pool, #32587)
5399
* Fix unnecessary requirement of sign-my-commits that it be run from
5400
a working directory. (Martin Pool, Robert Collins)
5402
* 'bzr push location' will only remember the push location if it succeeds
5403
in connecting to the remote location. (John Arbash Meinel, #49742)
5405
* 'bzr revert' no longer toggles the executable bit on win32
5406
(John Arbash Meinel, #45010)
5408
* Handle broken pipe under win32 correctly. (John Arbash Meinel)
5410
* sftp tests now work correctly on win32 if you have a newer paramiko
5411
(John Arbash Meinel)
5413
* Cleanup win32 test suite, and general cleanup of places where
5414
file handles were being held open. (John Arbash Meinel)
5416
* When specifying filenames for 'diff -r x..y', the name of the file in the
5417
working directory can be used, even if its name is different in both x
5420
* File-ids containing single- or double-quotes are handled correctly by
5421
push. (Aaron Bentley, #52227)
5423
* Normalize unicode filenames to ensure cross-platform consistency.
5424
(John Arbash Meinel, #43689)
5426
* The argument parser can now handle '-' as an argument. Currently
5427
no code interprets it specially (it is mostly handled as a file named
5428
'-'). But plugins, and future operations can use it.
5429
(John Arbash meinel, #50984)
5431
* Bundles can properly read binary files with a plain '\r' in them.
5432
(John Arbash Meinel, #51927)
5434
* Tuning ``iter_entries()`` to be more efficient (John Arbash Meinel, #5444)
5436
* Lots of win32 fixes (the test suite passes again).
5437
(John Arbash Meinel, #50155)
5439
* Handle openbsd returning None for sys.getfilesystemencoding() (#41183)
5441
* Support ftp APPE (append) to allow Knits to be used over ftp (#42592)
5443
* Removals are only committed if they match the filespec (or if there is
5444
no filespec). (#46635, Aaron Bentley)
5446
* smart-add recurses through all supplied directories
5447
(John Arbash Meinel, #52578)
5449
* Make the bundle reader extra lines before and after the bundle text.
5450
This allows you to parse an email with the bundle inline.
5451
(John Arbash Meinel, #49182)
5453
* Change the file id generator to squash a little bit more. Helps when
5454
working with long filenames on windows. (Also helps for unicode filenames
5455
not generating hidden files). (John Arbash Meinel, #43801)
5457
* Restore terminal mode on C-c while reading sftp password. (#48923,
5458
Nicholas Allen, Martin Pool)
5460
* Timestamps are rounded to 1ms, and revision entries can be recreated
5461
exactly. (John Arbash Meinel, Jamie Wilkinson, #40693)
5463
* Branch.base has changed to a URL, but ~/.bazaar/locations.conf should
5464
use local paths, since it is user visible (John Arbash Meinel, #53653)
5466
* ``bzr status foo`` when foo was unversioned used to cause a full delta
5467
to be generated (John Arbash Meinel, #53638)
5469
* When reading revision properties, an empty value should be considered
5470
the empty string, not None (John Arbash Meinel, #47782)
5472
* ``bzr diff --diff-options`` can now handle binary files being changed.
5473
Also, the output is consistent when --diff-options is not supplied.
5474
(John Arbash Meinel, #54651, #52930)
5476
* Use the right suffixes for loading plugins (John Arbash Meinel, #51810)
5478
* Fix ``Branch.get_parent()`` to handle the case when the parent is not
5479
accessible (John Arbash Meinel, #52976)
5483
* Combine the ignore rules into a single regex rather than looping over
5484
them to reduce the threshold where N^2 behaviour occurs in operations
5485
like status. (Jan Hudec, Robert Collins).
5487
* Appending to ``bzrlib.DEFAULT_IGNORE`` is now deprecated. Instead, use
5488
one of the add functions in bzrlib.ignores. (John Arbash Meinel)
5490
* 'bzr push' should only push the ancestry of the current revision, not
5491
all of the history in the repository. This is especially important for
5492
shared repositories. (John Arbash Meinel)
5494
* ``bzrlib.delta.compare_trees`` now iterates in alphabetically sorted order,
5495
rather than randomly walking the inventories. (John Arbash Meinel)
5497
* Doctests are now run in temporary directories which are cleaned up when
5498
they finish, rather than using special ScratchDir/ScratchBranch objects.
5501
* Split ``check`` into separate methods on the branch and on the repository,
5502
so that it can be specialized in ways that are useful or efficient for
5503
different formats. (Martin Pool, Robert Collins)
5505
* Deprecate ``Repository.all_revision_ids``; most methods don't really need
5506
the global revision graph but only that part leading up to a particular
5507
revision. (Martin Pool, Robert Collins)
5509
* Add a BzrDirFormat ``control_formats`` list which allows for control formats
5510
that do not use '.bzr' to store their data - i.e. '.svn', '.hg' etc.
5511
(Robert Collins, Jelmer Vernooij).
5513
* ``bzrlib.diff.external_diff`` can be redirected to any file-like object.
5514
Uses subprocess instead of spawnvp.
5515
(James Henstridge, John Arbash Meinel, #4047, #48914)
5517
* New command line option '--profile-imports', which will install a custom
5518
importer to log time to import modules and regex compilation time to
5519
sys.stderr (John Arbash Meinel)
5521
* 'EmptyTree' is now deprecated, please use ``repository.revision_tree(None)``
5522
instead. (Robert Collins)
5524
* "RevisionTree" is now in bzrlib/revisiontree.py. (Robert Collins)
5526
bzr 0.8.2 2006-05-17
5527
---------------------
5531
* setup.py failed to install launchpad plugin. (Martin Pool)
5533
bzr 0.8.1 2006-05-16
5534
---------------------
5538
* Fix failure to commit a merge in a checkout. (Martin Pool,
5539
Robert Collins, Erik Bågfors, #43959)
5541
* Nicer messages from 'commit' in the case of renames, and correct
5542
messages when a merge has occured. (Robert Collins, Martin Pool)
5544
* Separate functionality from assert statements as they are skipped in
5545
optimized mode of python. Add the same check to pending merges.
5546
(Olaf Conradi, #44443)
5550
* Do not show the None revision in output of bzr ancestry. (Olaf Conradi)
5552
* Add info on standalone branches without a working tree.
5553
(Olaf Conradi, #44155)
5555
* Fix bug in knits when raising InvalidRevisionId. (Olaf Conradi, #44284)
5559
* Make editor invocation comply with Debian Policy. First check
5560
environment variables VISUAL and EDITOR, then try editor from
5561
alternatives system. If that all fails, fall back to the pre-defined
5562
list of editors. (Olaf Conradi, #42904)
5566
* New 'register-branch' command registers a public branch into
5567
Launchpad.net, where it can be associated with bugs, etc.
5568
(Martin Pool, Bjorn Tillenius, Robert Collins)
5572
* New public api in InventoryEntry - ``describe_change(old, new)`` which
5573
provides a human description of the changes between two old and
5574
new. (Robert Collins, Martin Pool)
5578
* Fix test case for bzr info in upgrading a standalone branch to metadir,
5579
uses bzrlib api now. (Olaf Conradi)
5584
NOTES WHEN UPGRADING:
5586
Release 0.8 of bzr introduces a new format for history storage, called
5587
'knit', as an evolution of to the 'weave' format used in 0.7. Local
5588
and remote operations are faster using knits than weaves. Several
5589
operations including 'init', 'init-repo', and 'upgrade' take a
5590
--format option that controls this. Branching from an existing branch
5591
will keep the same format.
5593
It is possible to merge, pull and push between branches of different
5594
formats but this is slower than moving data between homogenous
5595
branches. It is therefore recommended (but not required) that you
5596
upgrade all branches for a project at the same time. Information on
5597
formats is shown by 'bzr info'.
5599
bzr 0.8 now allows creation of 'repositories', which hold the history
5600
of files and revisions for several branches. Previously bzr kept all
5601
the history for a branch within the .bzr directory at the root of the
5602
branch, and this is still the default. To create a repository, use
5603
the new 'bzr init-repo' command. Branches exist as directories under
5604
the repository and contain just a small amount of information
5605
indicating the current revision of the branch.
5607
bzr 0.8 also supports 'checkouts', which are similar to in cvs and
5608
subversion. Checkouts are associated with a branch (optionally in a
5609
repository), which contains all the historical information. The
5610
result is that a checkout can be deleted without losing any
5611
already-committed revisions. A new 'update' command is also available.
5613
Repositories and checkouts are not supported with the 0.7 storage
5614
format. To use them you must upgrad to either knits, or to the
5615
'metaweave' format, which uses weaves but changes the .bzr directory
5621
* Sftp paths can now be relative, or local, according to the lftp
5622
convention. Paths now take the form::
5624
sftp://user:pass@host:port/~/relative/path
5626
sftp://user:pass@host:port/absolute/path
5628
* The FTP transport now tries to reconnect after a temporary
5629
failure. ftp put is made atomic. (Matthieu Moy)
5631
* The FTP transport now maintains a pool of connections, and
5632
reuses them to avoid multiple connections to the same host (like
5633
sftp did). (Daniel Silverstone)
5635
* The ``bzr_man.py`` file has been removed. To create the man page now,
5636
use ``./generate_docs.py man``. The new program can also create other files.
5637
Run ``python generate_docs.py --help`` for usage information.
5638
(Hans Ulrich Niedermann & James Blackwell).
5640
* Man Page now gives full help (James Blackwell).
5641
Help also updated to reflect user config now being stored in .bazaar
5642
(Hans Ulrich Niedermann)
5644
* It's now possible to set aliases in bazaar.conf (Erik Bågfors)
5646
* Pull now accepts a --revision argument (Erik Bågfors)
5648
* ``bzr re-sign`` now allows multiple revisions to be supplied on the command
5649
line. You can now use the following command to sign all of your old
5652
find .bzr/revision-store// -name my@email-* \
5653
| sed 's/.*\/\/..\///' \
5656
* Upgrade can now upgrade over the network. (Robert Collins)
5658
* Two new commands 'bzr checkout' and 'bzr update' allow for CVS/SVN-alike
5659
behaviour. By default they will cache history in the checkout, but
5660
with --lightweight almost all data is kept in the master branch.
5663
* 'revert' unversions newly-versioned files, instead of deleting them.
5665
* 'merge' is more robust. Conflict messages have changed.
5667
* 'merge' and 'revert' no longer clobber existing files that end in '~' or
5670
* Default log format can be set in configuration and plugins can register
5671
their own formatters. (Erik Bågfors)
5673
* New 'reconcile' command will check branch consistency and repair indexes
5674
that can become out of sync in pre 0.8 formats. (Robert Collins,
5677
* New 'bzr init --format' and 'bzr upgrade --format' option to control
5678
what storage format is created or produced. (Robert Collins,
5681
* Add parent location to 'bzr info', if there is one. (Olaf Conradi)
5683
* New developer commands 'weave-list' and 'weave-join'. (Martin Pool)
5685
* New 'init-repository' command, plus support for repositories in 'init'
5686
and 'branch' (Aaron Bentley, Erik Bågfors, Robert Collins)
5688
* Improve output of 'info' command. Show all relevant locations related to
5689
working tree, branch and repository. Use kibibytes for binary quantities.
5690
Fix off-by-one error in missing revisions of working tree. Make 'info'
5691
work on branches, repositories and remote locations. Show locations
5692
relative to the shared repository, if applicable. Show locking status
5693
of locations. (Olaf Conradi)
5695
* Diff and merge now safely handle binary files. (Aaron Bentley)
5697
* 'pull' and 'push' now normalise the revision history, so that any two
5698
branches with the same tip revision will have the same output from 'log'.
5701
* 'merge' accepts --remember option to store parent location, like 'push'
5702
and 'pull'. (Olaf Conradi)
5704
* bzr status and diff when files given as arguments do not exist
5705
in the relevant trees. (Martin Pool, #3619)
5707
* Add '.hg' to the default ignore list. (Martin Pool)
5709
* 'knit' is now the default disk format. This improves disk performance and
5710
utilization, increases incremental pull performance, robustness with SFTP
5711
and allows checkouts over SFTP to perform acceptably.
5712
The initial Knit code was contributed by Johan Rydberg based on a
5713
specification by Martin Pool.
5714
(Robert Collins, Aaron Bentley, Johan Rydberg, Martin Pool).
5716
* New tool to generate all-in-one html version of the manual. (Alexander
5719
* Hitting CTRL-C while doing an SFTP push will no longer cause stale locks
5720
to be left in the SFTP repository. (Robert Collins, Martin Pool).
5722
* New option 'diff --prefix' to control how files are named in diff
5723
output, with shortcuts '-p0' and '-p1' corresponding to the options for
5724
GNU patch. (Alexander Belchenko, Goffredo Baroncelli, Martin Pool)
5726
* Add --revision option to 'annotate' command. (Olaf Conradi)
5728
* If bzr shows an unexpected revision-history after pulling (perhaps due
5729
to a reweave) it can now be corrected by 'bzr reconcile'.
5734
* Commit is now verbose by default, and shows changed filenames and the
5735
new revision number. (Robert Collins, Martin Pool)
5737
* Unify 'mv', 'move', 'rename'. (Matthew Fuller, #5379)
5739
* 'bzr -h' shows help. (Martin Pool, Ian Bicking, #35940)
5741
* Make 'pull' and 'push' remember location on failure using --remember.
5744
* For compatibility, make old format for using weaves inside metadir
5745
available as 'metaweave' format. Rename format 'metadir' to 'default'.
5746
Clean up help for option --format in commands 'init', 'init-repo' and
5747
'upgrade'. (Olaf Conradi)
5751
* The internal storage of history, and logical branch identity have now
5752
been split into Branch, and Repository. The common locking and file
5753
management routines are now in bzrlib.lockablefiles.
5754
(Aaron Bentley, Robert Collins, Martin Pool)
5756
* Transports can now raise DependencyNotPresent if they need a library
5757
which is not installed, and then another implementation will be
5758
tried. (Martin Pool)
5760
* Remove obsolete (and no-op) `decode` parameter to `Transport.get`.
5763
* Using Tree Transform for merge, revert, tree-building
5765
* WorkingTree.create, Branch.create, ``WorkingTree.create_standalone``,
5766
Branch.initialize are now deprecated. Please see ``BzrDir.create_*`` for
5767
replacement API's. (Robert Collins)
5769
* New BzrDir class represents the .bzr control directory and manages
5770
formatting issues. (Robert Collins)
5772
* New repository.InterRepository class encapsulates Repository to
5773
Repository actions and allows for clean selection of optimised code
5774
paths. (Robert Collins)
5776
* ``bzrlib.fetch.fetch`` and ``bzrlib.fetch.greedy_fetch`` are now
5777
deprecated, please use ``branch.fetch`` or ``repository.fetch``
5778
depending on your needs. (Robert Collins)
5780
* deprecated methods now have a ``is_deprecated`` flag on them that can
5781
be checked, if you need to determine whether a given callable is
5782
deprecated at runtime. (Robert Collins)
5784
* Progress bars are now nested - see
5785
``bzrlib.ui.ui_factory.nested_progress_bar``.
5786
(Robert Collins, Robey Pointer)
5788
* New API call ``get_format_description()`` for each type of format.
5791
* Changed ``branch.set_parent()`` to accept None to remove parent.
5794
* Deprecated BzrError AmbiguousBase. (Olaf Conradi)
5796
* WorkingTree.branch is now a read only property. (Robert Collins)
5798
* bzrlib.ui.text.TextUIFactory now accepts a ``bar_type`` parameter which
5799
can be None or a factory that will create a progress bar. This is
5800
useful for testing or for overriding the bzrlib.progress heuristic.
5803
* New API method ``get_physical_lock_status()`` to query locks present on a
5804
transport. (Olaf Conradi)
5806
* Repository.reconcile now takes a thorough keyword parameter to allow
5807
requesting an indepth reconciliation, rather than just a data-loss
5808
check. (Robert Collins)
5810
* ``bzrlib.ui.ui_factory protocol`` now supports ``get_boolean`` to prompt
5811
the user for yes/no style input. (Robert Collins)
5815
* SFTP tests now shortcut the SSH negotiation, reducing test overhead
5816
for testing SFTP protocol support. (Robey Pointer)
5818
* Branch formats are now tested once per implementation (see ``bzrlib.
5819
tests.branch_implementations``. This is analagous to the transport
5820
interface tests, and has been followed up with working tree,
5821
repository and BzrDir tests. (Robert Collins)
5823
* New test base class TestCaseWithTransport provides a transport aware
5824
test environment, useful for testing any transport-interface using
5825
code. The test suite option --transport controls the transport used
5826
by this class (when its not being used as part of implementation
5827
contract testing). (Robert Collins)
5829
* Close logging handler on disabling the test log. This will remove the
5830
handler from the internal list inside python's logging module,
5831
preventing shutdown from closing it twice. (Olaf Conradi)
5833
* Move test case for uncommit to blackbox tests. (Olaf Conradi)
5835
* ``run_bzr`` and ``run_bzr_captured`` now accept a 'stdin="foo"'
5836
parameter which will provide String("foo") to the command as its stdin.
5843
* .bzrignore is excluded from exports, on the grounds that it's a bzr
5844
internal-use file and may not be wanted. (Jamie Wilkinson)
5846
* The "bzr directories" command were removed in favor of the new
5847
--kind option to the "bzr inventory" command. To list all
5848
versioned directories, now use "bzr inventory --kind directory".
5851
* Under Windows configuration directory is now ``%APPDATA%\bazaar\2.0``
5852
by default. (John Arbash Meinel)
5854
* The parent of Bzr configuration directory can be set by ``BZR_HOME``
5855
environment variable. Now the path for it is searched in ``BZR_HOME``,
5856
then in HOME. Under Windows the order is: ``BZR_HOME``, ``APPDATA``
5857
(usually points to ``C:\Documents and Settings\User Name\Application Data``),
5858
``HOME``. (John Arbash Meinel)
5860
* Plugins with the same name in different directories in the bzr plugin
5861
path are no longer loaded: only the first successfully loaded one is
5862
used. (Robert Collins)
5864
* Use systems' external ssh command to open connections if possible.
5865
This gives better integration with user settings such as ProxyCommand.
5868
* Permissions on files underneath .bzr/ are inherited from the .bzr
5869
directory. So for a shared repository, simply doing 'chmod -R g+w .bzr/'
5870
will mean that future file will be created with group write permissions.
5872
* configure.in and config.guess are no longer in the builtin default
5875
* '.sw[nop]' pattern ignored, to ignore vim swap files for nameless
5876
files. (John Arbash Meinel, Martin Pool)
5880
* "bzr INIT dir" now initializes the specified directory, and creates
5881
it if it does not exist. (John Arbash Meinel)
5883
* New remerge command (Aaron Bentley)
5885
* Better zsh completion script. (Steve Borho)
5887
* 'bzr diff' now returns 1 when there are changes in the working
5888
tree. (Robert Collins)
5890
* 'bzr push' now exists and can push changes to a remote location.
5891
This uses the transport infrastructure, and can store the remote
5892
location in the ~/.bazaar/branches.conf configuration file.
5895
* Test directories are only kept if the test fails and the user requests
5898
* Tweaks to short log printing
5900
* Added branch nicks, new nick command, printing them in log output.
5903
* If ``$BZR_PDB`` is set, pop into the debugger when an uncaught exception
5904
occurs. (Martin Pool)
5906
* Accept 'bzr resolved' (an alias for 'bzr resolve'), as this is
5907
the same as Subversion. (Martin Pool)
5909
* New ftp transport support (on ftplib), for ftp:// and aftp://
5910
URLs. (Daniel Silverstone)
5912
* Commit editor temporary files now start with ``bzr_log.``, to allow
5913
text editors to match the file name and set up appropriate modes or
5914
settings. (Magnus Therning)
5916
* Improved performance when integrating changes from a remote weave.
5917
(Goffredo Baroncelli)
5919
* Sftp will attempt to cache the connection, so it is more likely that
5920
a connection will be reused, rather than requiring multiple password
5923
* bzr revno now takes an optional argument indicating the branch whose
5924
revno should be printed. (Michael Ellerman)
5926
* bzr cat defaults to printing the last version of the file.
5927
(Matthieu Moy, #3632)
5929
* New global option 'bzr --lsprof COMMAND' runs bzr under the lsprof
5930
profiler. (Denys Duchier)
5932
* Faster commits by reading only the headers of affected weave files.
5935
* 'bzr add' now takes a --dry-run parameter which shows you what would be
5936
added, but doesn't actually add anything. (Michael Ellerman)
5938
* 'bzr add' now lists how many files were ignored per glob. add --verbose
5939
lists the specific files. (Aaron Bentley)
5941
* 'bzr missing' now supports displaying changes in diverged trees and can
5942
be limited to show what either end of the comparison is missing.
5943
(Aaron Bently, with a little prompting from Daniel Silverstone)
5947
* SFTP can walk up to the root path without index errors. (Robert Collins)
5949
* Fix bugs in running bzr with 'python -O'. (Martin Pool)
5951
* Error when run with -OO
5953
* Fix bug in reporting http errors that don't have an http error code.
5956
* Handle more cases of pipe errors in display commands
5958
* Change status to 3 for all errors
5960
* Files that are added and unlinked before committing are completely
5961
ignored by diff and status
5963
* Stores with some compressed texts and some uncompressed texts are now
5964
able to be used. (John A Meinel)
5966
* Fix for bzr pull failing sometimes under windows
5968
* Fix for sftp transport under windows when using interactive auth
5970
* Show files which are both renamed and modified as such in 'bzr
5971
status' output. (Daniel Silverstone, #4503)
5973
* Make annotate cope better with revisions committed without a valid
5974
email address. (Marien Zwart)
5976
* Fix representation of tab characters in commit messages.
5979
* List of plugin directories in ``BZR_PLUGIN_PATH`` environment variable is
5980
now parsed properly under Windows. (Alexander Belchenko)
5982
* Show number of revisions pushed/pulled/merged. (Robey Pointer)
5984
* Keep a cached copy of the basis inventory to speed up operations
5985
that need to refer to it. (Johan Rydberg, Martin Pool)
5987
* Fix bugs in bzr status display of non-ascii characters.
5990
* Remove Makefile.in from default ignore list.
5991
(Tollef Fog Heen, Martin Pool, #6413)
5993
* Fix failure in 'bzr added'. (Nathan McCallum, Martin Pool)
5997
* Fix selftest asking for passwords when there are no SFTP keys.
5998
(Robey Pointer, Jelmer Vernooij)
6000
* Fix selftest run with 'python -O'. (Martin Pool)
6002
* Fix HTTP tests under Windows. (John Arbash Meinel)
6004
* Make tests work even if HOME is not set (Aaron Bentley)
6006
* Updated ``build_tree`` to use fixed line-endings for tests which read
6007
the file cotents and compare. Make some tests use this to pass under
6008
Windows. (John Arbash Meinel)
6010
* Skip stat and symlink tests under Windows. (Alexander Belchenko)
6012
* Delay in selftest/testhashcash is now issued under win32 and Cygwin.
6013
(John Arbash Meinel)
6015
* Use terminal width to align verbose test output. (Martin Pool)
6017
* Blackbox tests are maintained within the bzrlib.tests.blackbox directory.
6018
If adding a new test script please add that to
6019
``bzrlib.tests.blackbox.__init__``. (Robert Collins)
6021
* Much better error message if one of the test suites can't be
6022
imported. (Martin Pool)
6024
* Make check now runs the test suite twice - once with the default locale,
6025
and once with all locales forced to C, to expose bugs. This is not
6026
trivially done within python, so for now its only triggered by running
6027
Make check. Integrators and packagers who wish to check for full
6028
platform support should run 'make check' to test the source.
6031
* Tests can now run TestSkipped if they can't execute for any reason.
6032
(Martin Pool) (NB: TestSkipped should only be raised for correctable
6033
reasons - see the wiki spec ImprovingBzrTestSuite).
6035
* Test sftp with relative, absolute-in-homedir and absolute-not-in-homedir
6036
paths for the transport tests. Introduce blackbox remote sftp tests that
6037
test the same permutations. (Robert Collins, Robey Pointer)
6039
* Transport implementation tests are now independent of the local file
6040
system, which allows tests for esoteric transports, and for features
6041
not available in the local file system. They also repeat for variations
6042
on the URL scheme that can introduce issues in the transport code,
6043
see bzrlib.transport.TransportTestProviderAdapter() for this.
6046
* ``TestCase.build_tree`` uses the transport interface to build trees,
6047
pass in a transport parameter to give it an existing connection.
6052
* WorkingTree.pull has been split across Branch and WorkingTree,
6053
to allow Branch only pulls. (Robert Collins)
6055
* ``commands.display_command`` now returns the result of the decorated
6056
function. (Robert Collins)
6058
* LocationConfig now has a ``set_user_option(key, value)`` call to save
6059
a setting in its matching location section (a new one is created
6060
if needed). (Robert Collins)
6062
* Branch has two new methods, ``get_push_location`` and
6063
``set_push_location`` to respectively, get and set the push location.
6066
* ``commands.register_command`` now takes an optional flag to signal that
6067
the registrant is planning to decorate an existing command. When
6068
given multiple plugins registering a command is not an error, and
6069
the original command class (whether built in or a plugin based one) is
6070
returned to the caller. There is a new error 'MustUseDecorated' for
6071
signalling when a wrapping command should switch to the original
6072
version. (Robert Collins)
6074
* Some option parsing errors will raise 'BzrOptionError', allowing
6075
granular detection for decorating commands. (Robert Collins).
6077
* ``Branch.read_working_inventory`` has moved to
6078
``WorkingTree.read_working_inventory``. This necessitated changes to
6079
``Branch.get_root_id``, and a move of ``Branch.set_inventory`` to
6080
WorkingTree as well. To make it clear that a WorkingTree cannot always
6081
be obtained ``Branch.working_tree()`` will raise
6082
``errors.NoWorkingTree`` if one cannot be obtained. (Robert Collins)
6084
* All pending merges operations from Branch are now on WorkingTree.
6087
* The follow operations from Branch have moved to WorkingTree::
6097
* ``bzrlib.add.smart_add_branch`` is now ``smart_add_tree``. (Robert Collins)
6099
* New "rio" serialization format, similar to rfc-822. (Martin Pool)
6101
* Rename selftests to ``bzrlib.tests.test_foo``. (John A Meinel, Martin
6104
* ``bzrlib.plugin.all_plugins`` has been changed from an attribute to a
6105
query method. (Robert Collins)
6107
* New options to read only the table-of-contents of a weave.
6110
* Raise NoSuchFile when someone tries to add a non-existant file.
6113
* Simplify handling of DivergedBranches in ``cmd_pull()``.
6116
* Branch.controlfile* logic has moved to lockablefiles.LockableFiles, which
6117
is exposed as ``Branch().control_files``. Also this has been altered with the
6118
controlfile pre/suffix replaced by simple method names like 'get' and
6119
'put'. (Aaron Bentley, Robert Collins).
6121
* Deprecated functions and methods can now be marked as such using the
6122
``bzrlib.symbol_versioning`` module. Marked method have their docstring
6123
updated and will issue a DeprecationWarning using the warnings module
6124
when they are used. (Robert Collins)
6126
* ``bzrlib.osutils.safe_unicode`` now exists to provide parameter coercion
6127
for functions that need unicode strings. (Robert Collins)
6134
* pull now takes --verbose to show you what revisions are added or removed
6137
* merge now takes a --show-base option to include the base text in
6141
* The config files are now read using ConfigObj, so '=' should be used as
6142
a separator, not ':'.
6145
* New 'bzr commit --strict' option refuses to commit if there are
6146
any unknown files in the tree. To commit, make sure all files are
6147
either ignored, added, or deleted. (Michael Ellerman)
6149
* The config directory is now ~/.bazaar, and there is a single file
6150
~/.bazaar/bazaar.conf storing email, editor and other preferences.
6153
* 'bzr add' no longer takes a --verbose option, and a --quiet option
6154
has been added that suppresses all output.
6156
* Improved zsh completion support in contrib/zsh, from Clint
6159
* Builtin 'bzr annotate' command, by Martin Pool with improvements from
6160
Goffredo Baroncelli.
6162
* 'bzr check' now accepts -v for verbose reporting, and checks for
6163
ghosts in the branch. (Robert Collins)
6165
* New command 're-sign' which will regenerate the gpg signature for
6166
a revision. (Robert Collins)
6168
* If you set ``check_signatures=require`` for a path in
6169
``~/.bazaar/branches.conf`` then bzr will invoke your
6170
``gpg_signing_command`` (defaults to gpg) and record a digital signature
6171
of your commit. (Robert Collins)
6173
* New sftp transport, based on Paramiko. (Robey Pointer)
6175
* 'bzr pull' now accepts '--clobber' which will discard local changes
6176
and make this branch identical to the source branch. (Robert Collins)
6178
* Just give a quieter warning if a plugin can't be loaded, and
6179
put the details in .bzr.log. (Martin Pool)
6181
* 'bzr branch' will now set the branch-name to the last component of the
6182
output directory, if one was supplied.
6184
* If the option ``post_commit`` is set to one (or more) python function
6185
names (must be in the bzrlib namespace), then they will be invoked
6186
after the commit has completed, with the branch and ``revision_id`` as
6187
parameters. (Robert Collins)
6189
* Merge now has a retcode of 1 when conflicts occur. (Robert Collins)
6191
* --merge-type weave is now supported for file contents. Tree-shape
6192
changes are still three-way based. (Martin Pool, Aaron Bentley)
6194
* 'bzr check' allows the first revision on revision-history to have
6195
parents - something that is expected for cheap checkouts, and occurs
6196
when conversions from baz do not have all history. (Robert Collins).
6198
* 'bzr merge' can now graft unrelated trees together, if your specify
6199
0 as a base. (Aaron Bentley)
6201
* 'bzr commit branch' and 'bzr commit branch/file1 branch/file2' now work
6204
* Add '.sconsign*' to default ignore list. (Alexander Belchenko)
6206
* 'bzr merge --reprocess' minimizes conflicts
6210
* The 'bzr selftest --pattern' option for has been removed, now
6211
test specifiers on the command line can be simple strings, or
6212
regexps, or both. (Robert Collins)
6214
* Passing -v to selftest will now show the time each test took to
6215
complete, which will aid in analysing performance regressions and
6216
related questions. (Robert Collins)
6218
* 'bzr selftest' runs all tests, even if one fails, unless '--one'
6219
is given. (Martin Pool)
6221
* There is a new method for TestCaseInTempDir, assertFileEqual, which
6222
will check that a given content is equal to the content of the named
6223
file. (Robert Collins)
6225
* Fix test suite's habit of leaving many temporary log files in $TMPDIR.
6230
* New 'testament' command and concept for making gpg-signatures
6231
of revisions that are not tied to a particular internal
6232
representation. (Martin Pool).
6234
* Per-revision properties ('revprops') as key-value associated
6235
strings on each revision created when the revision is committed.
6236
Intended mainly for the use of external tools. (Martin Pool).
6238
* Config options have moved from bzrlib.osutils to bzrlib.config.
6241
* Improved command line option definitions allowing explanations
6242
for individual options, among other things. Contributed by
6245
* Config options have moved from bzrlib.osutils to bzrlib.config.
6246
Configuration is now done via the config.Config interface:
6247
Depending on whether you have a Branch, a Location or no information
6248
available, construct a ``*Config``, and use its ``signature_checking``,
6249
``username`` and ``user_email`` methods. (Robert Collins)
6251
* Plugins are now loaded under bzrlib.plugins, not bzrlib.plugin, and
6252
they are made available for other plugins to use. You should not
6253
import other plugins during the ``__init__`` of your plugin though, as
6254
no ordering is guaranteed, and the plugins directory is not on the
6255
python path. (Robert Collins)
6257
* Branch.relpath has been moved to WorkingTree.relpath. WorkingTree no
6258
no longer takes an inventory, rather it takes an option branch
6259
parameter, and if None is given will open the branch at basedir
6260
implicitly. (Robert Collins)
6262
* Cleaner exception structure and error reporting. Suggested by
6263
Scott James Remnant. (Martin Pool)
6265
* Branch.remove has been moved to WorkingTree, which has also gained
6266
``lock_read``, ``lock_write`` and ``unlock`` methods for convenience.
6269
* Two decorators, ``needs_read_lock`` and ``needs_write_lock`` have been
6270
added to the branch module. Use these to cause a function to run in a
6271
read or write lock respectively. (Robert Collins)
6273
* ``Branch.open_containing`` now returns a tuple (Branch, relative-path),
6274
which allows direct access to the common case of 'get me this file
6275
from its branch'. (Robert Collins)
6277
* Transports can register using ``register_lazy_transport``, and they
6278
will be loaded when first used. (Martin Pool)
6280
* 'pull' has been factored out of the command as ``WorkingTree.pull()``.
6281
A new option to WorkingTree.pull has been added, clobber, which will
6282
ignore diverged history and pull anyway.
6285
* config.Config has a ``get_user_option`` call that accepts an option name.
6286
This will be looked up in branches.conf and bazaar.conf as normal.
6287
It is intended that this be used by plugins to support options -
6288
options of built in programs should have specific methods on the config.
6291
* ``merge.merge_inner`` now has tempdir as an optional parameter.
6294
* Tree.kind is not recorded at the top level of the hierarchy, as it was
6295
missing on EmptyTree, leading to a bug with merge on EmptyTrees.
6298
* ``WorkingTree.__del__`` has been removed, it was non deterministic and not
6299
doing what it was intended to. See ``WorkingTree.__init__`` for a comment
6300
about future directions. (Robert Collins/Martin Pool)
6302
* bzrlib.transport.http has been modified so that only 404 urllib errors
6303
are returned as NoSuchFile. Other exceptions will propogate as normal.
6304
This allows debuging of actual errors. (Robert Collins)
6306
* bzrlib.transport.Transport now accepts *ONLY* url escaped relative paths
6307
to apis like 'put', 'get' and 'has'. This is to provide consistent
6308
behaviour - it operates on url's only. (Robert Collins)
6310
* Transports can register using ``register_lazy_transport``, and they
6311
will be loaded when first used. (Martin Pool)
6313
* ``merge_flex`` no longer calls ``conflict_handler.finalize()``, instead that
6314
is called by ``merge_inner``. This is so that the conflict count can be
6315
retrieved (and potentially manipulated) before returning to the caller
6316
of ``merge_inner``. Likewise 'merge' now returns the conflict count to the
6317
caller. (Robert Collins)
6319
* ``revision.revision_graph`` can handle having only partial history for
6320
a revision - that is no revisions in the graph with no parents.
6323
* New ``builtins.branch_files`` uses the standard ``file_list`` rules to
6324
produce a branch and a list of paths, relative to that branch
6327
* New TestCase.addCleanup facility.
6329
* New ``bzrlib.version_info`` tuple (similar to ``sys.version_info``),
6330
which can be used by programs importing bzrlib.
6334
* Better handling of branches in directories with non-ascii names.
6335
(Joel Rosdahl, Panagiotis Papadakos)
6337
* Upgrades of trees with no commits will not fail due to accessing
6338
[-1] in the revision-history. (Andres Salomon)
6341
bzr 0.1.1 2005-10-12
6342
--------------------
6346
* Fix problem in pulling over http from machines that do not
6347
allow directories to be listed.
6349
* Avoid harmless warning about invalid hash cache after
6350
upgrading branch format.
6354
* Avoid some unnecessary http operations in branch and pull.
6362
* 'bzr branch' over http initially gives a very high estimate
6363
of completion time but it should fall as the first few
6364
revisions are pulled in. branch is still slow on
6365
high-latency connections.
6369
* bzr-man.py has been updated to work again. Contributed by
6372
* Locking is now done with fcntl.lockf which works with NFS
6373
file systems. Contributed by Harald Meland.
6375
* When a merge encounters a file that has been deleted on
6376
one side and modified on the other, the old contents are
6377
written out to foo.BASE and foo.SIDE, where SIDE is this
6378
or OTHER. Contributed by Aaron Bentley.
6380
* Export was choosing incorrect file paths for the content of
6381
the tarball, this has been fixed by Aaron Bentley.
6383
* Commit will no longer commit without a log message, an
6384
error is returned instead. Contributed by Jelmer Vernooij.
6386
* If you commit a specific file in a sub directory, any of its
6387
parent directories that are added but not listed will be
6388
automatically included. Suggested by Michael Ellerman.
6390
* bzr commit and upgrade did not correctly record new revisions
6391
for files with only a change to their executable status.
6392
bzr will correct this when it encounters it. Fixed by
6395
* HTTP tests now force off the use of ``http_proxy`` for the duration.
6396
Contributed by Gustavo Niemeyer.
6398
* Fix problems in merging weave-based branches that have
6399
different partial views of history.
6401
* Symlink support: working with symlinks when not in the root of a
6402
bzr tree was broken, patch from Scott James Remnant.
6406
* 'branch' now accepts a --basis parameter which will take advantage
6407
of local history when making a new branch. This allows faster
6408
branching of remote branches. Contributed by Aaron Bentley.
6410
* New tree format based on weave files, called version 5.
6411
Existing branches can be upgraded to this format using
6414
* Symlinks are now versionable. Initial patch by
6415
Erik Toubro Nielsen, updated to head by Robert Collins.
6417
* Executable bits are tracked on files. Patch from Gustavo
6420
* 'bzr status' now shows unknown files inside a selected directory.
6421
Patch from Heikki Paajanen.
6423
* Merge conflicts are recorded in .bzr. Two new commands 'conflicts'
6424
and 'resolve' have needed added, which list and remove those
6425
merge conflicts respectively. A conflicted tree cannot be committed
6426
in. Contributed by Aaron Bentley.
6428
* 'rm' is now an alias for 'remove'.
6430
* Stores now split out their content in a single byte prefixed hash,
6431
dropping the density of files per directory by 256. Contributed by
6434
* 'bzr diff -r branch:URL' will now perform a diff between two branches.
6435
Contributed by Robert Collins.
6437
* 'bzr log' with the default formatter will show merged revisions,
6438
indented to the right. Initial implementation contributed by Gustavo
6439
Niemeyer, made incremental by Robert Collins.
6444
* Test case failures have the exception printed after the log
6445
for your viewing pleasure.
6447
* InventoryEntry is now an abstract base class, use one of the
6448
concrete InventoryDirectory etc classes instead.
6450
* Branch raises an UnsupportedFormatError when it detects a
6451
bzr branch it cannot understand. This allows for precise
6452
handling of such circumstances.
6454
* Remove RevisionReference class; ``Revision.parent_ids`` is now simply a
6455
list of their ids and ``parent_sha1s`` is a list of their corresponding
6456
sha1s (for old branches only at the moment.)
6458
* New method-object style interface for Commit() and Fetch().
6460
* Renamed ``Branch.last_patch()`` to ``Branch.last_revision()``, since
6461
we call them revisions not patches.
6463
* Move ``copy_branch`` to ``bzrlib.clone.copy_branch``. The destination
6464
directory is created if it doesn't exist.
6466
* Inventories now identify the files which were present by
6467
giving the revision *of that file*.
6469
* Inventory and Revision XML contains a version identifier.
6470
This must be consistent with the overall branch version
6471
but allows for more flexibility in future upgrades.
6475
* Removed testsweet module so that tests can be run after
6476
bzr installed by 'bzr selftest'.
6478
* 'bzr selftest' command-line arguments can now be partial ids
6479
of tests to run, e.g. ``bzr selftest test_weave``
6482
bzr 0.0.9 2005-09-23
6483
--------------------
6487
* Fixed "branch -r" option.
6489
* Fix remote access to branches containing non-compressed history.
6492
* Better reliability of http server tests. (John Arbash-Meinel)
6494
* Merge graph maximum distance calculation fix. (Aaron Bentley)
6496
* Various minor bug in windows support have been fixed, largely in the
6497
test suite. Contributed by Alexander Belchenko.
6501
* Status now accepts a -r argument to give status between chosen
6502
revisions. Contributed by Heikki Paajanen.
6504
* Revision arguments no longer use +/-/= to control ranges, instead
6505
there is a 'before' namespace, which limits the successive namespace.
6506
For example '$ bzr log -r date:yesterday..before:date:today' will
6507
select everything from yesterday and before today. Contributed by
6510
* There is now a bzr.bat file created by distutils when building on
6511
Windows. Contributed by Alexander Belchenko.
6515
* Removed uuid() as it was unused.
6517
* Improved 'fetch' code for pulling revisions from one branch into
6518
another (used by pull, merged, etc.)
6521
bzr 0.0.8 2005-09-20
6522
--------------------
6526
* Adding a file whose parent directory is not versioned will
6527
implicitly add the parent, and so on up to the root. This means
6528
you should never need to explictly add a directory, they'll just
6529
get added when you add a file in the directory. Contributed by
6532
* Ignore ``.DS_Store`` (contains Mac metadata) by default.
6535
* If you set ``BZR_EDITOR`` in the environment, it is checked in
6536
preference to EDITOR and the config file for the interactive commit
6537
editing program. Related to this is a bugfix where a missing program
6538
set in EDITOR would cause editing to fail, now the fallback program
6539
for the operating system is still tried.
6541
* Files that are not directories/symlinks/regular files will no longer
6542
cause bzr to fail, it will just ignore them by default. You cannot add
6543
them to the tree though - they are not versionable.
6548
* Refactor xml packing/unpacking.
6552
* Fixed 'bzr mv' by Ollie Rutherfurd.
6554
* Fixed strange error when trying to access a nonexistent http
6557
* Make sure that the hashcache gets written out if it can't be
6563
* Various Windows fixes from Ollie Rutherfurd.
6565
* Quieten warnings about locking; patch from Matt Lavin.
6568
bzr-0.0.7 2005-09-02
6569
--------------------
6573
* ``bzr shell-complete`` command contributed by Clint Adams to
6574
help with intelligent shell completion.
6576
* New expert command ``bzr find-merge-base`` for debugging merges.
6581
* Much better merge support.
6583
* merge3 conflicts are now reported with markers like '<<<<<<<'
6584
(seven characters) which is the same as CVS and pleases things
6590
* ``bzr upgrade`` no longer fails when trying to fix trees that
6591
mention revisions that are not present.
6593
* Fixed bugs in listing plugins from ``bzr plugins``.
6595
* Fix case of $EDITOR containing options for the editor.
6597
* Fix log -r refusing to show the last revision.
6598
(Patch from Goffredo Baroncelli.)
6603
* ``bzr log --show-ids`` shows the revision ids of all parents.
6605
* Externally provided commands on your $BZRPATH no longer need
6606
to recognize --bzr-usage to work properly, and can just handle
6612
* Changed trace messages to go through the standard logging
6613
framework, so that they can more easily be redirected by
6618
bzr-0.0.6 2005-08-18
6619
--------------------
6623
* Python plugins, automatically loaded from the directories on
6624
``BZR_PLUGIN_PATH`` or ``~/.bzr.conf/plugins`` by default.
6626
* New 'bzr mkdir' command.
6628
* Commit mesage is fetched from an editor if not given on the
6629
command line; patch from Torsten Marek.
6631
* ``bzr log -m FOO`` displays commits whose message matches regexp
6634
* ``bzr add`` with no arguments adds everything under the current directory.
6636
* ``bzr mv`` does move or rename depending on its arguments, like
6639
* ``bzr missing`` command shows a summary of the differences
6640
between two trees. (Merged from John Arbash-Meinel.)
6642
* An email address for commits to a particular tree can be
6643
specified by putting it into .bzr/email within a branch. (Based
6644
on a patch from Heikki Paajanen.)
6649
* Faster working tree operations.
6654
* 3rd-party modules shipped with bzr are copied within the bzrlib
6655
python package, so that they can be installed by the setup
6656
script without clashing with anything already existing on the
6657
system. (Contributed by Gustavo Niemeyer.)
6659
* Moved plugins directory to bzrlib/, so that there's a standard
6660
plugin directory which is not only installed with bzr itself but
6661
is also available when using bzr from the development tree.
6662
``BZR_PLUGIN_PATH`` and ``DEFAULT_PLUGIN_PATH`` are then added to the
6663
standard plugins directory.
6665
* When exporting to a tarball with ``bzr export --format tgz``, put
6666
everything under a top directory rather than dumping it into the
6667
current directory. This can be overridden with the ``--root``
6668
option. Patch from William Dodé and John Meinel.
6670
* New ``bzr upgrade`` command to upgrade the format of a branch,
6671
replacing ``bzr check --update``.
6673
* Files within store directories are no longer marked readonly on
6676
* Changed ``bzr log`` output to a more compact form suggested by
6677
John A Meinel. Old format is available with the ``--long`` or
6678
``-l`` option, patched by William Dodé.
6680
* By default the commit command refuses to record a revision with
6681
no changes unless the ``--unchanged`` option is given.
6683
* The ``--no-plugins``, ``--profile`` and ``--builtin`` command
6684
line options must come before the command name because they
6685
affect what commands are available; all other options must come
6686
after the command name because their interpretation depends on
6689
* ``branch`` and ``clone`` added as aliases for ``branch``.
6691
* Default log format is back to the long format; the compact one
6692
is available with ``--short``.
6697
* Fix bugs in committing only selected files or within a subdirectory.
6700
bzr-0.0.5 2005-06-15
6701
---------------------
6705
* ``bzr`` with no command now shows help rather than giving an
6706
error. Suggested by Michael Ellerman.
6708
* ``bzr status`` output format changed, because svn-style output
6709
doesn't really match the model of bzr. Now files are grouped by
6710
status and can be shown with their IDs. ``bzr status --all``
6711
shows all versioned files and unknown files but not ignored files.
6713
* ``bzr log`` runs from most-recent to least-recent, the reverse
6714
of the previous order. The previous behaviour can be obtained
6715
with the ``--forward`` option.
6717
* ``bzr inventory`` by default shows only filenames, and also ids
6718
if ``--show-ids`` is given, in which case the id is the second
6724
* New 'bzr whoami --email' option shows only the email component
6725
of the user identification, from Jo Vermeulen.
6727
* New ``bzr ignore PATTERN`` command.
6729
* Nicer error message for broken pipe, interrupt and similar
6730
conditions that don't indicate an internal error.
6732
* Add ``.*.sw[nop] .git .*.tmp *,v`` to default ignore patterns.
6734
* Per-branch locks keyed on ``.bzr/branch-lock``, available in
6735
either read or write mode.
6737
* New option ``bzr log --show-ids`` shows revision and file ids.
6739
* New usage ``bzr log FILENAME`` shows only revisions that
6742
* Changed format for describing changes in ``bzr log -v``.
6744
* New option ``bzr commit --file`` to take a message from a file,
6745
suggested by LarstiQ.
6747
* New syntax ``bzr status [FILE...]`` contributed by Bartosz
6748
Oler. File may be in a branch other than the working directory.
6750
* ``bzr log`` and ``bzr root`` can be given an http URL instead of
6753
* Commands can now be defined by external programs or scripts
6754
in a directory on $BZRPATH.
6756
* New "stat cache" avoids reading the contents of files if they
6757
haven't changed since the previous time.
6759
* If the Python interpreter is too old, try to find a better one
6760
or give an error. Based on a patch from Fredrik Lundh.
6762
* New optional parameter ``bzr info [BRANCH]``.
6764
* New form ``bzr commit SELECTED`` to commit only selected files.
6766
* New form ``bzr log -r FROM:TO`` shows changes in selected
6767
range; contributed by John A Meinel.
6769
* New option ``bzr diff --diff-options 'OPTS'`` allows passing
6770
options through to an external GNU diff.
6772
* New option ``bzr add --no-recurse`` to add a directory but not
6775
* ``bzr --version`` now shows more information if bzr is being run
6781
* Fixed diff format so that added and removed files will be
6782
handled properly by patch. Fix from Lalo Martins.
6784
* Various fixes for files whose names contain spaces or other
6790
* Converted black-box test suites from Bourne shell into Python;
6791
now run using ``./testbzr``. Various structural improvements to
6794
* testbzr by default runs the version of bzr found in the same
6795
directory as the tests, or the one given as the first parameter.
6797
* testbzr also runs the internal tests, so the only command
6798
required to check is just ``./testbzr``.
6800
* testbzr requires python2.4, but can be used to test bzr running
6801
under a different version.
6803
* Tests added for many other changes in this release.
6808
* Included ElementTree library upgraded to 1.2.6 by Fredrik Lundh.
6810
* Refactor command functions into Command objects based on HCT by
6811
Scott James Remnant.
6813
* Better help messages for many commands.
6815
* Expose ``bzrlib.open_tracefile()`` to start the tracefile; until
6816
this is called trace messages are just discarded.
6818
* New internal function ``find_touching_revisions()`` and hidden
6819
command touching-revisions trace the changes to a given file.
6821
* Simpler and faster ``compare_inventories()`` function.
6823
* ``bzrlib.open_tracefile()`` takes a tracefilename parameter.
6825
* New AtomicFile class.
6827
* New developer commands ``added``, ``modified``.
6832
* Cope on Windows on python2.3 by using the weaker random seed.
6833
2.4 is now only recommended.
6836
bzr-0.0.4 2005-04-22
6837
---------------------
6841
* 'bzr diff' optionally takes a list of files to diff. Still a bit
6842
basic. Patch from QuantumG.
6844
* More default ignore patterns.
6846
* New 'bzr log --verbose' shows a list of files changed in the
6847
changeset. Patch from Sebastian Cote.
6849
* Roll over ~/.bzr.log if it gets too large.
6851
* Command abbreviations 'ci', 'st', 'stat', '?' based on a patch
6854
* New 'bzr help commands' based on a patch from Denys Duchier.
6859
* User email is determined by looking at $BZREMAIL or ~/.bzr.email
6860
or $EMAIL. All are decoded by the locale preferred encoding.
6861
If none of these are present user@hostname is used. The host's
6862
fully-qualified name is not used because that tends to fail when
6863
there are DNS problems.
6865
* New 'bzr whoami' command instead of username user-email.
6870
* Make commit safe for hardlinked bzr trees.
6872
* Some Unicode/locale fixes.
6874
* Partial workaround for ``difflib.unified_diff`` not handling
6875
trailing newlines properly.
6880
* Allow docstrings for help to be in PEP0257 format. Patch from
6883
* More tests in test.sh.
6885
* Write profile data to a temporary file not into working
6886
directory and delete it when done.
6888
* Smaller .bzr.log with process ids.
6893
* Fix opening of ~/.bzr.log on Windows. Patch from Andrew
6896
* Some improvements in handling paths on Windows, based on a patch
6900
bzr-0.0.3 2005-04-06
6901
---------------------
6905
* New "directories" internal command lists versioned directories
6908
* Can now say "bzr commit --help".
6910
* New "rename" command to rename one file to a different name
6913
* New "move" command to move one or more files into a different
6916
* New "renames" command lists files renamed since base revision.
6918
* New cat command contributed by janmar.
6922
* .bzr.log is placed in $HOME (not pwd) and is always written in
6923
UTF-8. (Probably not a completely good long-term solution, but
6928
* Workaround for difflib bug in Python 2.3 that causes an
6929
exception when comparing empty files. Reported by Erik Toubro
6934
* Refactored inventory storage to insert a root entry at the top.
6938
* Start of shell-based black-box testing in test.sh.
6946
* Win32 fixes from Steve Brown.
6949
bzr-0.0.2 "black cube" 2005-03-31
6950
-----------------------------------
6954
* Default ignore list extended (see bzrlib/__init__.py).
6956
* Patterns in .bzrignore are now added to the default ignore list,
6957
rather than replacing it.
6959
* Ignore list isn't reread for every file.
6963
* Reinstate the 'bzr check' command to check invariants of the
6966
* New 'ignored' command lists which files are ignored and why;
6967
'deleted' lists files deleted in the current working tree.
6969
* Performance improvements.
6971
* New global --profile option.
6973
* Ignore patterns like './config.h' now correctly match files in
6974
the root directory only.
6977
bzr-0.0.1 2005-03-26
6978
---------------------
6982
* More information from info command.
6984
* Can now say "bzr help COMMAND" for more detailed help.
6986
* Less file flushing and faster performance when writing logs and
6987
committing to stores.
6989
* More useful verbose output from some commands.
6993
* Fix inverted display of 'R' and 'M' during 'commit -v'.
6997
* Include a subset of ElementTree-1.2.20040618 to make
6998
installation easier.
7000
* Fix time.localtime call to work with Python 2.3 (the minimum
7004
bzr-0.0.0.69 2005-03-22
7005
------------------------
7009
* First public release.
7011
* Storage of local versions: init, add, remove, rm, info, log,
7015
vim: tw=74 ft=rst ff=unix