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437 lines
19 KiB
437 lines
19 KiB
New in Elpy 1.10.0
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==================
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- Marking the current indentation level at the top level will now mark
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the whole buffer.
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- The region will be normalized before re-indenting it, making the
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behavior more predictable for partially marked lines.
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- Using autopep8 on the whole buffer will now keep point (roughly) at
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the same location as it was.
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- The autopep8 code now also uses the same configuration options as
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the command line tool.
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- Malformed JSON data from the backend is now handled better.
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- RPC processes are restarted when the current virtualenv changes.
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- Python 3.5 is now officially supported.
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- Flymake will now not be enabled in buffers without file name, where
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it can't run anyhow, or when the checker program does not exist in
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the first place.
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- It is now possible to ask Elpy not to remove the mode line lighter
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of company mode, which can be useful if you use company in other
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modes.
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- Test discovery now also allows file names without "test" in them to
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be tested. Classes and methods still require the substring, though.
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- Spurious equals signs at the end of completions from Jedi will now
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be ignored.
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- Various other bug fixes.
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New in Elpy 1.9.0
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=================
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- Elpy now supports the ``autopep8`` library for automatically
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formatting Python code. All refactoring-related code is now grouped
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under ``C-c C-r``. Use ``C-c C-r i`` to fix up imports using
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importmagic, ``C-c C-r p`` to fix up Python code with autopep8, and
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``C-c C-r r`` to bring up the old Rope refactoring menu.
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- ``C-c C-b`` will now select a region containing surrounding lines of
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the current indentation or more.
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- ``C-c C-z`` in a Python shell will now switch back to the last
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Python buffer, allowing to use the key to cycle back and forth
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between the Python buffer and shell.
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- The pattern used for ``C-c C-s`` is now customizeable in
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``elpy-rgrep-file-pattern``.
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- ``<C-return>`` now can be used to send the current statement to the
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Python shell. Be careful, this can break with nested statements.
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- The Elpy minor mode now also works in modes derived from
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``python-mode``, not just in the mode itself.
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New in Elpy 1.8.1
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=================
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- Ignore a ``KeyError`` from Jedi 0.9.0 which occurs a lot in normal
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code.
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New in Elpy 1.8.0
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=================
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- Ignore a ``KeyError`` from Jedi 0.9.0 which occurs a lot in normal
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code.
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New in Elpy 1.8.0
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=================
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- Emacs 24.5 is now officially supported
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- The new configuration option ``elpy-rpc-ignored-buffer-size`` defines a maximum buffer size to be handle completion in, to avoid laggy interaction in unusually large files
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- Indentation block movement was replaced with code that just moves the marked block or the current line; this should be a lot less magical and more predictable
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- Running the test at point now correctly ignores any inner methods
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- Jedi docstrings now show the full name of the object
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- The RPC interpreter is now chosen correctly on cygwin
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- ``elpy-shell-send-region-or-buffer`` now warns of tabs in the data being sent
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- Elpy now binds stdout and stderr to ``/dev/null`` to avoid being confused by spurious output from other libraries
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- RPC buffers (and processes) are removed after some time to avoid them piling up endlessly
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- It is not possibly anymore to use customize alone to use ipython, because of some bad interaction between custom options in Elpy and python.el
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- And lots of bugfixes (50 issues closed!)
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New in Elpy 1.7.1
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=================
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- Do not fail on errors from importmagic.
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- Handle new minor mode behavior of new versions of yasnippet.
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- Do use the argument to ``elpy-use-ipython`` correctly.
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- Handle unexpected data from the backend more gracefully.
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New in Elpy 1.7.0
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=================
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- Elpy now can add missing import directives automatically, by using
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Alec Thomas' excellent importmagic_ library. Use ``C-c C-m`` to add
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a single import statement, or ``C-c C-S-m`` to include all missing
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import statements. Many thanks to Georg Brandl for doing a lot of
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work to bring this feature to Elpy!
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- The Jedi backend now also supports ``C-c C-d`` to display a
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docstring. Thanks again to Georg Brandl for the patch.
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- It is now possible to disable the display of the current function in
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the echo area by setting ``elpy-eldoc-show-current-function`` to
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``nil``.
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- idomenu was removed.
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- Twisted's Trial test runner is now supported. Thanks to Elric Milon
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for the patch!
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- All test runners now use a variable to decide which command to run,
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which for example allows using ``manage.py`` for the Django test
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runner, or your own test script which sets up the environment
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correctly.
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- Emacs 24.4 is now officially supported.
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- Various bugfixes.
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.. _importmagic: https://github.com/alecthomas/importmagic
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New in Elpy 1.6.0
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=================
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- When point is on a line with a flymake error, Elpy will now show the
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error in the echo area.
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- The movement commands (``C-<cursor>``) have been reworked again.
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Going left and right will now move by indentation levels left of the
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current indentation, i.e. jump four spaces, and by words right of
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the current indentation. Going up and down will go to the previous
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or next line with the indentation level point is at, not the
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indentation the line has. Try it, it's more difficult to explain
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than to use.
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- Completion results are now sorted more sensibly, with
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single-underscore symbols at the end, and double-underscore symbols
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after normal symbols, but before single-underscore ones.
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- ``M-x elpy-config`` will now point out if there are newer versions
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available for packages used by Elpy.
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- ``M-x elpy-config`` will now warn if ``~/.local/bin`` is not in
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``PATH`` while there is no virtualenv active.
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- The ``M-x elpy-version`` command is back by popular demand.
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- RPC buffers used by Elpy are now hidden by default, having a space
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at the beginning of the name.
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- When the Rope library throws an error, Elpy will now also attempt to
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provide reproduction steps. This used to only happen for Jedi.
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- Various bug fixes.
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New in Elpy 1.5.1
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=================
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- Fix a bug where company-mode might get confused about the current
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backend, leading to an error about ``Symbol's function definition is
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void: nil``
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- Fix Rope so it won’t search the whole project directory. This was an
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intended feature in v1.5 which did not work originally.
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- Use ``yas-text`` instead of ``text`` in snippets for compatibility
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with the unreleased yasnippet from MELPA (thanks to Daniel Wu!)
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New in Elpy 1.5.0
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=================
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- Elpy now has a `manual`_. Additionally, there's a menu bar now which
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should make it easier to discover Elpy features.
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- The Elpy Python package now ships with the Emacs Lisp package,
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removing the need to install Elpy via pip.
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- Python 3.4 is now officially supported.
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- The new command ``elpy-config`` can be used to configure Elpy using
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Emacs' built-in customize system. Elpy has been changed to make the
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most of this.
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- Elpy now uses company-mode instead of auto-complete for on-the-fly
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auto completion. This changes a few things. There is no automatic
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documentation popup anymore. Instead, you can type ``C-d`` and get
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the documentation buffer. In addition, you can type ``C-w`` to see
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the source of the current candidate in context.
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- Elpy now uses pyvenv as the virtualenv module, enabling
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virtualenvwrapper hooks.
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- We now ship with a large number of YASnippet snippets. Try ``M-x
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yas-insert-snippet``.
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- The new unified test running interface on ``C-c C-t`` will try to
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determine the current test and run it, or, failing that, run all
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tests. Provide a prefix argument to just run all tests no matter
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what. You can change the test runner to be used using
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``elpy-set-test-runner``. Elpy supports the default unittest
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discover runner, the Django discover runner, nosetests and py.test
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by default. New test runners can easily be defined.
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- There's a new multi-edit functionality. ``C-c C-e`` will edit all
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occurrences of the symbol under point. When using Jedi, this is
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using semantic information as opposed to just syntactic one. When a
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region is active, edit all occurrences of the text in region in the
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current buffer.
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- When sending Python code to the interactive interpreter using ``C-c
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C-c``, Elpy will now not automatically pop to the interpreter
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anymore. Use ``C-c C-z`` to switch to the interpreter.
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- Elpy will now display the current class and function if there is no
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call tip to be displayed. Removes the ``C-c C-q`` binding.
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- If there is a call tip, highlight the current argument (requires Jedi).
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- The documentation interface using ``C-c C-d`` is much smarter now,
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falling back to pydoc when necessary and providing sensible
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completion for that, too. Provide a prefix argument if you want no
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smarts, just pydoc.
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- ``<S-return>`` and ``<C-S-return>`` now open a line below or above
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the current one.
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- ``<C-cursor>`` will now navigate between Python blocks of the same
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indentation level. ``<M-cursor>`` will move the current block. Try
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it, it's easier to understand when you see it than to explain it.
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- There's a new concept of modules. The variable
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``elpy-default-minor-modes`` is gone (use ``elpy-mode-hook`` for
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minor modes). Instead, there's now ``elpy-modules`` which can be
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used to enable or disable certain features of Elpy.
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- ``elpy-clean-modeline`` is gone, modules now clean themselves up.
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- Elpy now distinguishes between the project root, where project files
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are located, and the library root, which should be part of
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``sys.path`` to import the module under development.
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- ``elpy-project-ignored-directories`` replaces the old
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``elpy-rgrep-ignored-directories`` and is used by more features.
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- ``elpy-doc-websearch`` has been removed as it was barely useable
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as is.
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- Elpy now tries to be more helpful when errors in the backend happen.
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This removes ``elpy-rpc-traceback``, as that will be displayed by
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default.
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- Optimizations were added to handle large files, making general
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interaction a lot faster.
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- When Rope is being used, do not search through unusually large
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directories. This should speed up interaction in those cases,
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especially when editing a file in the home directory.
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- And a whole lot of minor bug fixes and little improvements.
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.. _manual: http://elpy.readthedocs.org/
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New in Elpy 1.4.2
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==================
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- Minor bugfix to prevent an error from projectile-project-root to
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interfere with Elpy’s project finding strategy.
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New in Elpy 1.4.1
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=================
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- Elpy now sets project-wide preferences for Rope, enabling completion
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in the sys package, among others.
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- An error is avoided in the Jedi backend when trying to go to symbols
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in compiled packages.
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- A compatibility alias was added for nose.el, which insists on
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breaking backwards compatibility with Emacs 24.x.
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New in Elpy 1.4.0
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=================
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- Elpy has moved to its own ELPA. Make sure to update your
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package-archives (as described above).
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- For a file in a Projectile-managed project is opened, Elpy will now
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use Projectile’s project root.
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- When the user has set a valid python-check-command, elpy will now
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refrain from overriding it.
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- On Windows, elpy is now using the pythonw.exe interpreter for the
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RPC process, as that seems to be causing fewer issues.
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- And various smaller bugfixes.
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New in Elpy 1.3.0
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=================
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- virtualenv.el has been replaced by pyvenv.el, as that library offers
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more features.
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- elpy-rpc-restart now works globally, not just in Elpy buffers.
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- Elpy does not try to complete in comments anymore.
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- The new command elpy-rpc-traceback gives access to the last stack
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trace in the Elpy backend, helping with debugging problems.
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- The flymake check function is now run with the current directory as
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/ to avoid accidental imports.
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- Ensure correct handling of yas-snippet-dirs by Elpy. This variable
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can be a string, so ensure it’s a list before adding to it.
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- The new variable elpy-show-installation-instructions can be used to
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disable the installation screen.
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- Fix a very nasty bug causing spurious empty lines in a buffer or
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consume 100% CPU in certain situations when using the Jedi backend.
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Thanks to Matthias Dahl for finding this bug.
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- Various other bugfixes.
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New in Elpy 1.2.1
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=================
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Bugfix release.
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- The refactoring was not ported to the new asynchronous API,
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resulting in an error when refactoring was attempted.
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- The project root now always returns a directory. Too many parts of
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elpy relies on this. If the project root turns out to be your home
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directory, elpy will warn you about it.
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- Elpy now works correctly with Emacs 24.2. There were some
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compatibility functions missing.
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- Blocking RPC calls now do not block for one second even if there is
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process output.
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New in Elpy 1.2
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===============
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- Elpy now uses asynchronous RPC. This means that Emacs should not
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freeze anymore while eldoc or auto-complete functions run.
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- ``elpy-shell-send-region-or-buffer`` will now remove common
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indentation of the region, making it possible to easily send parts
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of an if statement or function body without manually adjusting the
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indentation.
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- The Python package depends on ``flake8``, and will also try to be
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smarter when detecting ``flake8`` for on-the-fly checking.
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- ``elpy-check`` can be run with a prefix argument to check the whole
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project, instead of only the current file.
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- ``elpy-rgrep-symbol`` now ignores a few common directories
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(``.tox``, ``build``, ``dist``).
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- When using the rope backend, Elpy will not create the
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``.ropeproject`` folders anymore. This should keep projects a lot
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cleaner.
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New in Elpy 1.1
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===============
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- Elpy now always uses the root directory of the package as the
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project root; this should avoid some confusion and improve
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auto-completion suggestions
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- ``elpy-shell-send-region-or-buffer`` now accepts a prefix argument
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to run code wrapped behind ``if __name__ == '__main__'``, which is
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ignored by default
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- ``elpy-project-root`` is now a safe local variable and can be set
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from file variables
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- Elpy now supports project-specific RPC processes, see
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``elpy-rpc-project-specific`` for how to use this
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- ``M-*`` now works to go back where you came from after a ``M-.``
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- Elpy now ships with a few dedicated snippets for YASnippet
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- Support and require Jedi 0.6.0
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New in Elpy 1.0
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===============
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- Version 0.9 was a release candidate, so this release focused on bug
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fixes instead of new features.
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- ``elpy-enable`` now takes an optional argument that skips variable
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initialization for those users who prefer their own defaults for
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other modes.
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- ``python-check.sh`` has been removed from Elpy, as the flake8 tool
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from pypi does everything it does, only better.
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- Elpy will now start the helper subprocess in the root directory,
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avoiding accidental Python path clobbering.
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New in Elpy 0.9
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===============
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- Elpy now officially support Python 2.6, 2.7 and 3.3 on Emacs 24.2
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and 24.3, with continuous integration tests thanks to
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`Travis CI`_.
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- Extended support for Pydoc. ``C-u C-c C-d`` will now prompt for an
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auto-completed symbol to run Pydoc on. The pydoc output will be
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formatted and placed in a help buffer for easy review.
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- Refactoring support is back. ``C-c C-r`` will pop up a refactoring
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wizard offering various refactoring options. Most of them depend on
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the presence of Rope, though, even if Jedi is used as a completion
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backend.
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- The Rope backend has been extended to provide completions for
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modules in an import clause.
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- New refactoring option: Add missing imports. This will search for
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undefined symbols in the current file and automatically add
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appropriate imports.
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- ``C-c C-c (elpy-rgrep-symbol)`` now prompts for a regexp when a prefix
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argument is given instead of using the symbol at point.
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.. _Travis CI: https://travis-ci.org/
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New in Elpy 0.8
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===============
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Python Backend Rewrite
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----------------------
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- Elpy does not use Pymacs, Ropemacs and Ropemode anymore, but instead
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provides its own Python interface with the elpy package on PyPI.
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- This not only should improve performance, but also enables using
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Jedi as an alternative backend for completion. Use ``M-x
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elpy-set-backend`` to change between rope and jedi. For now, this
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does disable all refactoring support, though.
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Project Support
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---------------
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- Elpy now has built-in project support. The interface is rather
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simple: You can set ``elpy-project-root`` to the correct value in
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``.dir-locals.el``, or just rely on the automatic detection. If you
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change your mind, you can always just ``elpy-set-project-root``.
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- New dependency: Find File in Project (ffip), bound to ``C-c C-f`` by
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default. This will allow you to find files anywhere in your project
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using a search-as-you-type interface like ido.
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- New dependency: nose, bound to ``C-c C-t`` by default. This will run
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the nosetests binary in the root of your current library directory.
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You can restrict the tests being run to the current test or the
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current module by adding prefix arguments.
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- New function: Recursive grep for symbol, bound to ``C-c C-s`` by
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default. This will search for the symbol at point in the whole
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project.
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New dependencies
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----------------
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- idomenu, bound to ``C-c C-j`` by default. This replaces the standard
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imenu interface with an ido-based search-as-you-type interface for
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definitions in the current buffer.
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- virtualenv.el, replacing pyvirtualenv.el). Use ``M-x
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virtualenv-workon`` to enable a virtualenv.
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- iedit.el, bound to ``M-,`` by default. This highlights all occurrences
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of the symbol at point or the active region in the current buffer or
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narrowing. When you edit any of them, all others will be edited the
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same. This allows some basic and very quick refactoring.
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- New variable ``elpy-default-minor-modes`` which is run by ``elpy-mode``
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on startup. If you don’t want to use some modes, remove them from
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here.
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Key Bindings and Functions
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--------------------------
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- The key bindings have been reworked and cleaned up. Sorry, this
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might cause confusion.
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- Yasnippet is now on its own keybinding, ``C-c C-i``, instead of
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sharing the auto-complete interface. This was done because some
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snippets conflicted with legitimate, unsnippy completions.
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- New function: Occur Definitions, bound to ``C-c C-o`` by default. This
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will run the standard occur command to show definitions (classes and
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functions) in your current buffer, giving you a very quick outline
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and the ability to jump to different definitions quickly.
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- New function: Show Defun, bound to ``C-c C-q`` by default. This will
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show the current method and possibly class in the mode line, which
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is helpful in long functions.
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- New functions: Forward/backward definition, bound to ``M-n`` and ``M-p``
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as well as ``<M-down>`` and ``<M-up>`` by default. These will jump to
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the next or previous definition (class or function), helping with
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quick navigation through a file.
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Miscellaneous
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-------------
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- The documentation function (``C-c C-d``) now uses pydoc when a prefix
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arg is given.
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- The web search function (``C-c C-w``) now searches for the current
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symbol by default. The tab-completing web documentation interface
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was removed and is scheduled to be replaced with a new pydoc
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interface in future versions.
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- The ``python-check.sh`` is now shipped with elpy. If you load elpy.el
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before you load python.el, it should be the default
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``python-check-command``.
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