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- Committer: Andrew Bennetts
- Date: 2010-10-08 08:15:14 UTC
- mto: This revision was merged to the branch mainline in revision 5498.
- Revision ID: andrew.bennetts@canonical.com-20101008081514-dviqzrdfwyzsqbz2
Split NEWS into per-release doc/en/release-notes/bzr-*.txt
- files added:
- NEWS
- files renamed:
- NEWS-template.txt => doc/en/release-notes/NEWS-template.txt
- NEWS => doc/en/release-notes/bzr-2.3.txt
- files modified:
- .bzrignore
added
removed
doc/en/release-notes/bzr-1.13.txt
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####################
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Bazaar Release Notes
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####################
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.. toctree::
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:maxdepth: 1
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bzr 1.13
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########
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:Codename: paraskavedekatriaphobia
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:1.13: 2009-03-14
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:1.13rc1: 2009-03-10
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:1.13.1: 2009-03-23
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:1.13.2: 2009-04-27
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GNU Changelog output can now be produced by ``bzr log --gnu-changelog``. Debug
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flags can now be set in ``~/.bazaar/bazaar.conf``. Lightweight checkouts and
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stacked branches should both be much faster over remote connections.
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Changes From 1.13.1 to 1.13.2
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*****************************
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A regression was found in the 1.13.1 release. When bzr 1.13.1 and earlier push
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a stacked branch they do not take care to push all the parent inventories for
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the transferred revisions. This means that a smart server serving that branch
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often cannot calculate inventory deltas for the branch (because smart server
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does not/cannot open fallback repositories). Prior to 1.13 the server did not
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have a verb to stream revisions out of a repository, so that's why this bug has
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appeared now.
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Bug Fixes
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*********
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* Fix for bug 354036 ErrorFromSmartServer - AbsentContentFactory object has no
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attribute 'get_bytes_as' exception while pulling from Launchpad
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(Jean-Francois Roy, Andrew Bennetts, Robert Collins)
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Changes From 1.13final to 1.13.1
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********************************
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A couple regessions where found in the 1.13 release. The pyrex-generated C
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extensions are missing from the .tar.gz and .zip files. Documentation on how
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to generate GNU ChangeLogs is wrong.
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Bug Fixes
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*********
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* Change ``./bzr``'s ``_script_version`` to match ./bzrlib/__init__.py
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version_info. (Bob Tanner, Martin Pool, #345232)
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* Distribution archives for 1.13 do not contain generated C extension modules
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(Jean-Francois Roy, Bob Tanner, #344465)
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* GNU ChangeLog output can now be produced by bzr log --format gnu-changelog is
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incorrect (Deejay, Bob Tanner, Martin Pool, Robert Collins, #343928)
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* ``merge --force`` works again. (Robert Collins, #342105)
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Changes From 1.13rc1 to 1.13final
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*********************************
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* Fix "is not a stackable format" error when pushing a
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stackable-format branch with an unstackable-format repository to a
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destination with a default stacking policy. (Andrew Bennetts)
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* Progress bars now show the rate of network activity for
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``bzr+ssh://`` and ``bzr://`` connections. (Andrew Bennetts)
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Compatibility Breaks
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********************
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* ``bzr log --line`` now indicates which revisions are merges with
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`[merge]` after the date. Scripts which parse the output of this
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command may need to be adjusted.
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(Neil Martinsen-Burrell)
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New Features
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************
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* ``bzr reconfigure`` now supports --with-trees and --with-no-trees
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options to change the default tree-creation policy of shared
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repositories. (Matthew Fuller, Marius Kruger, #145033)
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* Debug flags can now be set in ``~/.bazaar/bazaar.conf``.
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(Martin Pool)
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* Filtered views provide a mask over the tree so that users can focus
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on a subset of a tree when doing their work. See ``Filtered views``
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in chapter 7 of the User Guide and ``bzr help view`` for details.
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(Ian Clatworthy)
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* GNU Changelog output can now be produced by ``bzr log --gnu-changelog``.
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(Andrea Bolognani, Martin Pool)
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* The ``-Dmemory`` flag now gives memory information on Windows.
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(John Arbash Meinel)
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* Multiple authors for a commit can now be recorded by using the "--author"
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option multiple times. (James Westby, #185772)
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* New clean-tree command, from bzrtools. (Aaron Bentley, Jelmer Vernooij)
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* New command ``bzr launchpad-open`` opens a Launchpad web page for that
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branch in your web browser, as long as the branch is on Launchpad at all.
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(Jonathan Lange)
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* New API for getting bugs fixed by a revision: Revision.iter_bugs().
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(Jonathan Lange)
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Improvements
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************
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* All bzr ``Hooks`` classes are now registered in
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``bzrlib.hooks.known_hooks``. This removes the separate list from
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``bzrlib.tests`` and ensures that all hooks registered there are
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correctly isolated by the test suite (previously
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``MutableTreeHooks`` were not being isolated correctly). Further,
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documentation for hooks is now dynamically generated from the
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present HookPoints. ``bzr hooks`` will now also report on all the
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hooks present in the ``bzrlib.hooks.known_hooks`` registry.
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(Robert Collins)
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* ``bzr add`` no longer prints ``add completed`` on success. Failure
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still prints an error message. (Robert Collins)
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* ``bzr branch`` now has a ``--no-tree`` option which turns off the
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generation of a working tree in the new branch.
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(Daniel Watkins, John Klinger, #273993)
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* Bazaar will now point out ``bzr+ssh://`` to the user when they
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use ssh://. (Jelmer Vernooij, #330535)
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* ``bzr -v info`` now omits the number of committers branch statistic,
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making it many times faster for large projects. To include that
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statistic in the output, use ``bzr -vv info``.
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(Ian Clatworthy)
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* ``bzr push`` to a ``bzr`` url (``bzr://``, ``bzr+ssh://`` etc) will
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stream if the server is version 1.13 or greater, reducing roundtrips
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significantly. (Andrew Bennetts, Robert Collins)
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* Lightweight Checkouts and Stacked Branches should both be much
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faster over remote connections. Building the working tree now
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batches up requests into approx 5MB requests, rather than a separate
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request for each file. (John Arbash Meinel)
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* Support for GSSAPI authentication when using HTTP or HTTPS.
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(Jelmer Vernooij)
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* The ``bzr shelve`` prompt now includes a '?' help option to explain the
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short options better. (Daniel Watkins, #327429)
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* ``bzr lp-open`` now falls back to the push location if it cannot find a
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public location. (Jonathan Lange, #332372)
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* ``bzr lp-open`` will try to find the Launchpad URL for the location
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passed on the command line. This makes ``bzr lp-open lp:foo`` work as
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expected. (Jonathan Lange, #332705)
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* ``bzr send`` now supports MH-E via ``emacsclient``. (Eric Gillespie)
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Bug Fixes
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*********
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* Allows ``bzr log <FILE>`` to be called in an empty branch without
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backtracing. (Vincent Ladeuil, #346431)
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* Bazaar now gives a better message including the filename if it's
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unable to read a file in the working directory, for example because
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of a permission error. (Martin Pool, #338653)
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* ``bzr cat -r<old> <path>`` doesn't traceback anymore when <path> has a
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file id in the working tree different from the one in revision <old>.
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(Vincent Ladeuil, #341517, #253806)
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* ``bzr send`` help is more specific about how to apply merge
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directives. (Neil Martinsen-Burrell, #253470)
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* ``bzr missing`` now uses ``Repository.get_revision_delta()`` rather
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than fetching trees and determining a delta itself. (Jelmer
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Vernooij, #315048)
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* ``bzr push`` to a smart server no longer causes "Revision
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{set([('null:',)])} not present ..." errors when the branch has
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multiple root revisions. (Andrew Bennetts, #317654)
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* ``bzr shelve`` now properly handle patches with no terminating newline.
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(Benoît PIERRE, #303569)
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* ``bzr unshelve`` gives a more palatable error if passed a non-integer
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shelf id. (Daniel Watkins)
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* Export now handles files that are not present in the tree.
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(James Westby, #174539)
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* Fixed incorrect "Source format does not support stacking" warning
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when pushing to a smart server. (Andrew Bennetts, #334114)
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* Fixed "sprout() got an unexpected keyword argument 'source_branch'"
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error branching from old repositories.
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(Martin Pool, #321695)
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* Make ``bzr push --quiet <non-local location>`` less chatty.
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(Kent Gibson, #221461)
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* Many Branch hooks would not fire with ``bzr://`` and ``bzr+ssh://``
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branches, and this was not noticed due to a bug in the test logic
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for branches. This is now fixed and a test added to prevent it
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reoccuring. (Robert Collins, Andrew Bennetts)
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* Restore the progress bar on Windows. We were disabling it when TERM
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wasn't set, but Windows doesn't set TERM. (Alexander Belchenko,
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#334808)
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* ``setup.py build_ext`` now gives a proper error when an extension
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fails to build. (John Arbash Meinel)
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* Symlinks to non ascii file names are now supported.
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(Robert Collins, Vincent Ladeuil, #339055, #272444)
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* Under rare circumstances (aka nobody reported a bug about it), the ftp
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transport could revert to ascii mode. It now stays in binary mode except
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when needed. (Vincent Ladeuil)
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* Unshelve does not generate warnings about progress bars.
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(Aaron Bentley, #328148)
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* shelve cleans up properly when unversioned files are specified.
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(Benoît Pierre, Aaron Bentley)
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Documentation
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*************
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* Added ``Organizing your workspace`` to the User Guide appendices,
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summarizing some common ways of organizing trees, branches and
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repositories and the processes/workflows implied/enabled by each.
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(Ian Clatworthy)
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* Hooks can now be self documenting. ``bzrlib.hooks.Hooks.create_hook``
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is the entry point for this feature. (Robert Collins)
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* The documentation for ``shelve`` and ``unshelve`` has been clarified.
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(Daniel Watkins, #327421, #327425)
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API Changes
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***********
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* ``bzr selftest`` now fails if the bazaar sources contain trailing
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whitespace, non-unix style line endings and files not ending in a
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newline. About 372 files and 3243 lines with trailing whitespace was
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updated to comply with this. The code already complied with the other
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criteria, but now it is enforced. (Marius Kruger)
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* ``bzrlib.branch.PushResult`` was renamed to
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``bzrlib.branch.BranchPushResult``. (Jelmer Vernooij)
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* ``Branch.fetch`` and ``Repository.fetch`` now return None rather
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than a count of copied revisions and failed revisions. A while back
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we stopped ever reporting failed revisions because we started
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erroring instead, and the copied revisions count is not used in the
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UI at all - indeed it only reflects the repository status not
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changes to the branch itself. (Robert Collins)
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* ``Inventory.apply_delta`` now raises an AssertionError if a file-id
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appears multiple times within the delta. (Ian Clatworthy)
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* MutableTree.commit now favours the "authors" argument, with the old
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"author" argument being deprecated.
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* Remove deprecated EmptyTree. (Martin Pool)
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* ``Repository.fetch`` now accepts an optional ``fetch_spec``
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parameter. A ``SearchResult`` or ``MiniSearchResult`` may be passed
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to ``fetch_spec`` instead of a ``last_revision`` to specify exactly
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which revisions to fetch. (Andrew Bennetts)
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* ``RepositoryAcquisitionPolicy.acquire_repository`` now returns a
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tuple of ``(repository, is_new_flag)``, rather than just the
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repository. (Andrew Bennetts)
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* Revision.get_apparent_author() is now deprecated, replaced by
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Revision.get_apparent_authors(), which returns a list. The former
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now returns the first item that would be returned from the second.
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* The ``BranchBuilder`` test helper now accepts a ``timestamp``
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parameter to ``build_commit`` and ``build_snapshot``. (Martin Pool)
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* The ``_fetch_*`` attributes on ``Repository`` are now on
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``RepositoryFormat``, more accurately reflecting their intent (they
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describe a disk format capability, not state of a particular
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repository of that format). (Robert Collins)
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Internals
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*********
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* Branching from a non-stacked branch on a smart protocol is now
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free of virtual file system methods.
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(Robert Collins, Andrew Bennetts)
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* Branch and Repository creation on a bzr+ssh://server are now done
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via RPC calls rather than VFS calls, reducing round trips for
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pushing new branches substantially. (Robert Collins)
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* ``Branch.clone`` now takes the ``repository_policy`` formerly used
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inside ``BzrDir.clone_on_transport``, allowing stacking to be
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configured before the branch tags and revision tip are set. This
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fixes a race condition cloning stacked branches that would cause
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plugins to have hooks called on non-stacked instances.
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(Robert Collins, #334187)
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* ``BzrDir.cloning_metadir`` now has a RPC call. (Robert Collins)
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* ``BzrDirFormat.__str__`` now uses the human readable description
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rather than the sometimes-absent disk label. (Robert Collins)
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* ``bzrlib.fetch`` is now composed of a sender and a sink component
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allowing for decoupling over a network connection. Fetching from
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or into a RemoteRepository with a 1.13 server will use this to
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stream the operation.
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(Andrew Bennetts, Robert Collins)
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* ``bzrlib.tests.run_suite`` accepts a runner_class parameter
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supporting the use of different runners. (Robert Collins)
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* Change how file_ids and revision_ids are interned as part of
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inventory deserialization. Now we use the real ``intern()``, rather
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than our own workaround that would also cache a Unicode copy of the
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string, and never emptied the cache. This should slightly reduce
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memory consumption. (John Arbash Meinel)
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* New branch method ``create_clone_on_transport`` that returns a
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branch object. (Robert Collins)
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* New hook Commands['extend_command'] to allow plugins to access a
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command object before the command is run (or help generated from
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it), without overriding the command. (Robert Collins)
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* New version of the ``BzrDir.find_repository`` verb supporting
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``_network_name`` to support removing more _ensure_real calls.
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(Robert Collins)
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* ``RemoteBranchFormat`` no longer claims to have a disk format string.
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(Robert Collins)
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* ``Repository`` objects now have ``suspend_write_group`` and
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``resume_write_group`` methods. These are currently only useful
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with pack repositories. (Andrew Bennetts, Robert Collins)
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* ``BzrDirFormat``, ``BranchFormat`` and ``RepositoryFormat`` objects
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now have a ``network_name`` for passing the format across RPC calls.
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(Robert Collins, Andrew Bennetts)
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* ``RepositoryFormat`` objects now all have a new attribute
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``_serializer`` used by fetch when reserialising is required.
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(Robert Collins, Andrew Bennetts)
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* Some methods have been pulled up from ``BzrBranch`` to ``Branch``
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to aid branch types that are not bzr branch objects (like
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RemoteBranch). (Robert Collins, Andrew Bennetts)
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* Test adaptation has been made consistent throughout the built in
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tests. ``TestScenarioApplier``, ``multiply_tests_from_modules``,
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``adapt_tests``, ``adapt_modules`` have all been deleted. Please
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use ``multiply_tests``, or for lower level needs ``apply_scenarios``
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and ``apply_scenario``. (Robert Collins)
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* ``TestSkipped`` is now detected by TestCase and passed to the
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``TestResult`` by calling ``addSkip``. For older TestResult objects,
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where ``addSkip`` is not available, ``addError`` is still called.
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This permits test filtering in subunit to strip out skipped tests
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resulting in a faster fix-shrink-list-run cycle. This is compatible
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with the testtools protocol for skips. (Robert Collins)
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* The ``_index`` of ``KnitVersionedFiles`` now supports the ability
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to scan an underlying index that is going to be incorporated into
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the ``KnitVersionedFiles`` object, to determine if it has missing
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delta references. The method is ``scan_unvalidated_index``.
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(Andrew Bennetts, Robert Collins)
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* There is a RemoteSink object which handles pushing to smart servers.
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(Andrew Bennetts, Robert Collins)
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* ``TransportTraceDecorator`` now logs ``put_bytes_non_atomic`` and
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``rmdir`` calls. (Robert Collins)
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* ``VersionedFiles`` record adapters have had their signature change
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from ``(record, record.get_bytes_as(record.storage_kind))`` to
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``(record)`` reducing excess duplication and allowing adapters
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to access private data in record to obtain content more
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efficiently. (Robert Collins)
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* We no longer probe to see if we should create a working tree during
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clone if we cannot get a local_abspath for the new bzrdir.
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(Robert Collins)
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..
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vim: tw=74 ft=rst ff=unix
Loggerhead is a web-based interface for Breezy
Version: 2.0.1