Initial Update #1

pyup-bot · 2018-01-05T07:36:01Z

This is my first visit to this fine repo so I have bundled all updates in a single pull request to make things easier for you to merge.

Close this pull request and delete the branch if you want me to start with single pull requests right away

Here's the executive summary:

Updates

Here's a list of all the updates bundled in this pull request. I've added some links to make it easier for you to find all the information you need.

flake8	3.5.0	»	3.5.0	PyPI \| Changelog \| Repo
nameko	2.6.0	»	2.8.2	PyPI \| Changelog \| Repo

Changelogs

flake8 -> 3.5.0

3.5.0

You can view the 3.5.0 milestone_ on GitLab for more details.

New Dependency Information

Allow for PyFlakes 1.6.0 (See also GitLab359_)

Start using new PyCodestyle checks for bare excepts and ambiguous identifier
(See also GitLab361_)

Features

Print out information about configuring VCS hooks (See also GitLab335_)

Allow users to develop plugins "local" to a repository without using
setuptools. See our documentation on local plugins for more information.
(See also GitLab357_)

Bugs Fixed

Catch and helpfully report UnicodeDecodeError\ s when parsing
configuration files. (See also GitLab358_)

.. all links
.. _3.5.0 milestone:
https://gitlab.com/pycqa/flake8/milestones/20

.. issue links
.. _GitLab335:
https://gitlab.com/pycqa/flake8/issues/335
.. _GitLab357:
https://gitlab.com/pycqa/flake8/issues/357
.. _GitLab358:
https://gitlab.com/pycqa/flake8/issues/358
.. _GitLab359:
https://gitlab.com/pycqa/flake8/issues/359
.. _GitLab361:
https://gitlab.com/pycqa/flake8/issues/361

.. merge request links

3.4.1

You can view the 3.4.1 milestone_ on GitLab for more details.

Fix minor regression when users specify only a --select list with items
in the enabled/extended select list. (See also GitLab354_)

.. all links
.. _3.4.1 milestone:
https://gitlab.com/pycqa/flake8/milestones/19

.. issue links
.. _GitLab354:
https://gitlab.com/pycqa/flake8/issues/354

.. merge request links

3.4.0

You can view the 3.4.0 milestone_ on GitLab for more details.

Refine logic around --select and --ignore when combined with the
default values for each. (See also GitLab318_)

Handle spaces as an alternate separate for error codes, e.g.,
--ignore 'E123 E234'. (See also GitLab329_)

Filter out empty select and ignore codes, e.g., --ignore E123,,E234.
(See also GitLab330_)

Specify dependencies appropriately in setup.py (See also Gitlab341_)

Fix bug in parsing --quiet and --verbose from config files.
(See also GitLab!193_)

Remove unused import of os in the git hook template (See also
GitLab!194_)

.. all links
.. _3.4.0 milestone:
https://gitlab.com/pycqa/flake8/milestones/18

.. issue links
.. _GitLab318:
https://gitlab.com/pycqa/flake8/issues/318
.. _GitLab329:
https://gitlab.com/pycqa/flake8/issues/329
.. _GitLab330:
https://gitlab.com/pycqa/flake8/issues/330
.. _GitLab341:
https://gitlab.com/pycqa/flake8/issues/341

.. merge request links
.. _GitLab!193:
https://gitlab.com/pycqa/flake8/merge_requests/193
.. _GitLab!194:
https://gitlab.com/pycqa/flake8/merge_requests/194

3.3.0

You can view the 3.3.0 milestone_ on GitLab for more details.

Add support for Python 3.6 (via dependencies). Note Flake8 does not
guarantee that all plugins will support Python 3.6.

Added unique error codes for all missing PyFlakes messages. (14 new
codes, see "Error / Violation Codes")

Dramatically improve the performance of Flake8. (See also GitLab!156_)

Display the local file path instead of the temporary file path when
using the git hook. (See also GitLab244_)

Add methods to Report class that will be called when Flake8 starts and
finishes processing a file. (See also GitLab251_)

Fix problem where hooks should only check *.py files. (See also
GitLab268_)

Fix handling of SyntaxErrors that do not include physical line information.
(See also GitLab279_)

Update upper bound on PyFlakes to allow for PyFlakes 1.5.0. (See also
GitLab290_)

Update setuptools integration to less eagerly deduplicate packages.
(See also GitLab295_)

Force flake8 --version to be repeatable between invocations. (See also
GitLab297_)

.. all links
.. _3.3.0 milestone:
https://gitlab.com/pycqa/flake8/milestones/16

.. issue links
.. _GitLab244:
https://gitlab.com/pycqa/flake8/issues/244
.. _GitLab251:
https://gitlab.com/pycqa/flake8/issues/251
.. _GitLab268:
https://gitlab.com/pycqa/flake8/issues/268
.. _GitLab279:
https://gitlab.com/pycqa/flake8/issues/279
.. _GitLab290:
https://gitlab.com/pycqa/flake8/issues/290
.. _GitLab295:
https://gitlab.com/pycqa/flake8/issues/295
.. _GitLab297:
https://gitlab.com/pycqa/flake8/issues/297

.. merge request links
.. _GitLab!156:
https://gitlab.com/pycqa/flake8/merge_requests/156

3.2.1

You can view the 3.2.1 milestone_ on GitLab for more details.

Fix subtle bug when deciding whether to report an on-by-default's violation
(See also GitLab257_)

Fix another bug around SyntaxErrors not being reported at the right column
and row (See also GitLab259_ and GitLab237_ for a related, previously
fixed bug)

Fix regression from 2.x where we run checks against explicitly provided
files, even if they don't match the filename patterns. (See also
GitLab266_)

.. links
.. _3.2.1 milestone:
https://gitlab.com/pycqa/flake8/milestones/15
.. _GitLab237:
https://gitlab.com/pycqa/flake8/issues/237
.. _GitLab257:
https://gitlab.com/pycqa/flake8/issues/257
.. _GitLab259:
https://gitlab.com/pycqa/flake8/issues/259
.. _GitLab266:
https://gitlab.com/pycqa/flake8/issues/266

3.2.0

You can view the 3.2.0 milestone_ on GitLab for more details.

Allow for pycodestyle 2.2.0 which fixes a bug in E305 (See also
GitLab256_)

.. links
.. _3.2.0 milestone:
https://gitlab.com/pycqa/flake8/milestones/14
.. _GitLab256:
https://gitlab.com/pycqa/flake8/issues/256

3.1.1

You can view the 3.1.1 milestone_ on GitLab for more details.

Do not attempt to install/distribute a man file with the Python package;
leave this for others to do. (See also GitLab254_)

Fix packaging bug where wheel version constraints specified in setup.cfg did
not match the constraints in setup.py. (See also GitLab255_)

.. links
.. _3.1.1 milestone:
https://gitlab.com/pycqa/flake8/milestones/13
.. _GitLab254:
https://gitlab.com/pycqa/flake8/issues/254
.. _GitLab255:
https://gitlab.com/pycqa/flake8/issues/255

3.1.0

You can view the 3.1.0 milestone_ on GitLab for more details.

Add --bug-report flag to make issue reporters' lives easier.

Collect configuration files from the current directory when using our Git
hook. (See also GitLab210, GitLab218, GitLab223_)

Avoid unhandled exceptions when dealing with SyntaxErrors. (See also
GitLab214, GitLab238)

Exit early if the value for --diff is empty. (See also GitLab226_)

Handle empty --stdin-display-name values. (See also GitLab235_)

Properly report the column number of Syntax Errors. We were assuming that
all reports of column numbers were 0-indexed, however, SyntaxErrors report
the column number as 1-indexed. This caused us to report a column number
that was 1 past the actual position. Further, when combined with
SyntaxErrors that occur at a newline, this caused the position to be
visually off by two. (See also GitLab237_)

Fix the behaviour of --enable-extensions. Previously, items specified
here were still ignored due to the fact that the off-by-default extension
codes were being left in the ignore list. (See also GitLab239_)

Fix problems around --select and --ignore behaviour that prevented
codes that were neither explicitly selected nor explicitly ignored from
being reported. (See also GitLab242_)

Truly be quiet when the user specifies -q one or more times. Previously,
we were showing the if the user specified -q and --show-source. We
have fixed this bug. (See also GitLab245_)

Add new File Processor attribute, previous_unindented_logical_line to
accommodate pycodestyle 2.1.0. (See also GitLab246_)

When something goes wrong, exit non-zero. (See also GitLab248,
GitLab209)

Add --tee as an option to allow use of --output-file and printing to
standard out.

Allow the git plugin to actually be lazy when collecting files.

Allow for pycodestyle 2.1 series and pyflakes 1.3 series.

.. links
.. _3.1.0 milestone:
https://gitlab.com/pycqa/flake8/milestones/12
.. _GitLab209:
https://gitlab.com/pycqa/flake8/issues/209
.. _GitLab210:
https://gitlab.com/pycqa/flake8/issues/210
.. _GitLab214:
https://gitlab.com/pycqa/flake8/issues/214
.. _GitLab218:
https://gitlab.com/pycqa/flake8/issues/218
.. _GitLab223:
https://gitlab.com/pycqa/flake8/issues/223
.. _GitLab226:
https://gitlab.com/pycqa/flake8/issues/226
.. _GitLab235:
https://gitlab.com/pycqa/flake8/issues/235
.. _GitLab237:
https://gitlab.com/pycqa/flake8/issues/237
.. _GitLab238:
https://gitlab.com/pycqa/flake8/issues/238
.. _GitLab239:
https://gitlab.com/pycqa/flake8/issues/239
.. _GitLab242:
https://gitlab.com/pycqa/flake8/issues/242
.. _GitLab245:
https://gitlab.com/pycqa/flake8/issues/245
.. _GitLab246:
https://gitlab.com/pycqa/flake8/issues/246
.. _GitLab248:
https://gitlab.com/pycqa/flake8/issues/248

3.0.4

Side-step a Pickling Error when using Flake8 with multiprocessing on Unix
systems. (See also GitLab164_)

Fix an Attribute Error raised when dealing with Invalid Syntax. (See also
GitLab203_)

Fix an unhandled Syntax Error when tokenizing files. (See also
GitLab205_)

.. links
.. _GitLab164:
https://gitlab.com/pycqa/flake8/issues/164
.. _GitLab203:
https://gitlab.com/pycqa/flake8/issues/203
.. _GitLab205:
https://gitlab.com/pycqa/flake8/issues/205

3.0.3

Disable --jobs for any version of Python on Windows.
(See also this Python bug report_)

Raise exception when entry_point in plugin not callable.
This raises an informative error when a plugin fails to load because its
entry_point is not callable, which can happen with a plugin which is buggy or
not updated for the current version of flake8. This is nicer than raising a
PicklingError about failing to pickle a module (See also GitLab164_)

Fix noqa comments followed by a : and explanation broken by
3.0.0 (See also GitLab178_)

Always open our output file in append mode so we do not overwrite log
messages. (See also GitLab193_)

When normalizing path values read from configuration, keep in context the
directory where the configuration was found so that relative paths work.
(See also GitLab194_)

Fix issue where users were unable to ignore plugin errors that were on
by default. (See also GitLab195_)

Fix our legacy API StyleGuide's init_report method to actually override
the previous formatter. (See also GitLab200_)

.. links
.. _GitLab164:
https://gitlab.com/pycqa/flake8/issues/164
.. _GitLab178:
https://gitlab.com/pycqa/flake8/issues/178
.. _GitLab193:
https://gitlab.com/pycqa/flake8/issues/193
.. _GitLab194:
https://gitlab.com/pycqa/flake8/issues/193
.. _GitLab195:
https://gitlab.com/pycqa/flake8/issues/195
.. _GitLab200:
https://gitlab.com/pycqa/flake8/issues/200
.. _this Python bug report:
https://bugs.python.org/issue27649

3.0.2

Fix local config file discovery. (See also GitLab181_)

Fix indexing of column numbers. We accidentally were starting column indices
at 0 instead of 1.

Fix regression in handling of errors like E402 that rely on a combination of
attributes. (See also GitLab186_)

.. links
.. _GitLab181:
https://gitlab.com/pycqa/flake8/issues/181
.. _GitLab186:
https://gitlab.com/pycqa/flake8/issues/186

3.0.1

Fix regression in handling of noqa for multiline strings.
(See also GitLab177_)

Fix regression in handling of --output-file when not also using
--verbose. (See also GitLab180_)

Fix regression in handling of --quiet. (See also GitLab180_)

Fix regression in handling of --statistics. (See also GitLab180_)

.. links
.. _GitLab177:
https://gitlab.com/pycqa/flake8/issues/177
.. _GitLab180:
https://gitlab.com/pycqa/flake8/issues/180

3.0.0

Rewrite our documentation from scratch! (http://flake8.pycqa.org)

Drop explicit support for Pythons 2.6, 3.2, and 3.3.

Remove dependence on pep8/pycodestyle for file processing, plugin
dispatching, and more. We now control all of this while keeping backwards
compatibility.

--select and --ignore can now both be specified and try to find the
most specific rule from each. For example, if you do --select E --ignore E123 then we will report everything that starts with E except for
E123. Previously, you would have had to do --ignore E123,F,W which
will also still work, but the former should be far more intuitive.

Add support for in-line noqa comments to specify only the error
codes to be ignored, e.g., noqa: E123,W503

Add entry-point for formatters as well as a base class that new formatters
can inherit from. See the documentation for more details.

Add detailed verbose output using the standard library logging module.

Enhance our usage of optparse for plugin developers by adding new parameters
to the add_option that plugins use to register new options.

Update --install-hook to require the name of version control system hook
you wish to install a Flake8.

Stop checking sub-directories more than once via the setuptools command

When passing a file on standard-in, allow the caller to specify
--stdin-display-name so the output is properly formatted

The Git hook now uses sys.executable to format the shebang line.
This allows Flake8 to install a hook script from a virtualenv that points to
that virtualenv's Flake8 as opposed to a global one (without the virtualenv
being sourced).

Print results in a deterministic and consistent ordering when used with
multiprocessing

When using --count, the output is no longer written to stderr.

AST plugins can either be functions or classes and all plugins can now
register options so long as there are callable attributes named as we
expect.

Stop forcibly re-adding .tox, .eggs, and *.eggs to
--exclude. Flake8 2.x started always appending those three patterns
to any exclude list (including the default and any user supplied list).
Flake8 3 has stopped adding these in, so you may see errors when upgrading
due to these patterns no longer being forcibly excluded by default if you
have your own exclude patterns specified.

To fix this, add the appropriate patterns to your exclude patterns list.

.. note::

 This item was added in November of 2016, as a result of a bug
 report.

2.6.2

Bug Fix packaging error during release process.

2.6.1

Bug Update the config files to search for to include setup.cfg and
tox.ini. This was broken in 2.5.5 when we stopped passing
config_file to our Style Guide

2.6.0

Requirements Change Switch to pycodestyle as all future pep8 releases
will use that package name

Improvement Allow for Windows users on select versions of Python to
use --jobs and multiprocessing

Improvement Update bounds on McCabe

Improvement Update bounds on PyFlakes and blacklist known broken
versions

Improvement Handle new PyFlakes warning with a new error code: F405

2.5.5

Bug Fix setuptools integration when parsing config files

Bug Don't pass the user's config path as the config_file when creating a
StyleGuide

2.5.4

Bug Missed an attribute rename during the v2.5.3 release.

2.5.3

Bug Actually parse output_file and enable_extensions from config
files

2.5.2

Bug Parse output_file and enable_extensions from config files

Improvement Raise upper bound on mccabe plugin to allow for version
0.4.0

2.5.1

Bug Properly look for .flake8 in current working directory
(GitLab103_)

Bug Monkey-patch pep8.stdin_get_value to cache the actual value in
stdin. This helps plugins relying on the function when run with
multiprocessing. (GitLab105, GitLab107)

.. _GitLab103: https://gitlab.com/pycqa/flake8/issues/103
.. _GitLab105: https://gitlab.com/pycqa/flake8/issues/105
.. _GitLab107: https://gitlab.com/pycqa/flake8/issues/107

2.5.0

Improvement Raise cap on PyFlakes for Python 3.5 support

Improvement Avoid deprecation warnings when loading extensions
(GitLab59, GitLab90)

Improvement Separate logic to enable "off-by-default" extensions
(GitLab67_)

Bug Properly parse options to setuptools Flake8 command (GitLab!41_)

Bug Fix exceptions when output on stdout is truncated before Flake8
finishes writing the output (GitLab69_)

Bug Fix error on OS X where Flake8 can no longer acquire or create new
semaphores (GitLab74_)

.. _GitLab!41: https://gitlab.com/pycqa/flake8/merge_requests/41
.. _GitLab59: https://gitlab.com/pycqa/flake8/issues/59
.. _GitLab67: https://gitlab.com/pycqa/flake8/issues/67
.. _GitLab69: https://gitlab.com/pycqa/flake8/issues/69
.. _GitLab74: https://gitlab.com/pycqa/flake8/issues/74
.. _GitLab90: https://gitlab.com/pycqa/flake8/issues/90

2.4.1

Bug Do not raise a SystemError unless there were errors in the
setuptools command. (GitLab39, GitLab!23)

Bug Do not verify dependencies of extensions loaded via entry-points.

Improvement Blacklist versions of pep8 we know are broken

.. _GitLab39: https://gitlab.com/pycqa/flake8/issues/39
.. _GitLab!23: https://gitlab.com/pycqa/flake8/merge_requests/23

2.4.0

Bug Print filenames when using multiprocessing and -q option.
(GitLab31_)

Bug Put upper cap on dependencies. The caps for 2.4.0 are:

pep8 < 1.6 (Related to GitLab35_)

mccabe < 0.4

pyflakes < 0.9

See also GitLab32_

Bug Files excluded in a config file were not being excluded when flake8
was run from a git hook. (GitHub2_)

Improvement Print warnings for users who are providing mutually
exclusive options to flake8. (GitLab8, GitLab!18)

Feature Allow git hook configuration to live in .git/config.
See the updated VCS hooks docs_ for more details. (GitLab!20_)

.. _GitHub2: PyCQA/flake8#2
.. _GitLab8: https://gitlab.com/pycqa/flake8/issues/8
.. _GitLab31: https://gitlab.com/pycqa/flake8/issues/31
.. _GitLab32: https://gitlab.com/pycqa/flake8/issues/32
.. _GitLab35: https://gitlab.com/pycqa/flake8/issues/35
.. _GitLab!18: https://gitlab.com/pycqa/flake8/merge_requests/18
.. _GitLab!20: https://gitlab.com/pycqa/flake8/merge_requests/20
.. _VCS hooks docs: https://flake8.readthedocs.org/en/latest/vcs.html

2.3.0

Feature: Add --output-file option to specify a file to write to
instead of stdout.

Bug Fix interleaving of output while using multiprocessing
(GitLab17_)

.. _GitLab17: https://gitlab.com/pycqa/flake8/issues/17

2.2.5

Flush standard out when using multiprocessing

Make the check for " flake8: noqa" more strict

2.2.4

Fix bugs triggered by turning multiprocessing on by default (again)

Multiprocessing is forcibly disabled in the following cases:

Passing something in via stdin

Analyzing a diff

Using windows

Fix --install-hook when there are no config files present for pep8 or
flake8.

Fix how the setuptools command parses excludes in config files

Fix how the git hook determines which files to analyze (Thanks Chris
Buccella!)

2.2.3

Actually turn multiprocessing on by default

2.2.2

Re-enable multiprocessing by default while fixing the issue Windows users
were seeing.

2.2.1

Turn off multiple jobs by default. To enable automatic use of all CPUs, use
--jobs=auto. Fixes 155 and 154.

2.2.0

New option doctests to run Pyflakes checks on doctests too

New option jobs to launch multiple jobs in parallel

Turn on using multiple jobs by default using the CPU count

Add support for python -m flake8 on Python 2.7 and Python 3

Fix Git and Mercurial hooks: issues 88, 133, 148 and 149

Fix crashes with Python 3.4 by upgrading dependencies

Fix traceback when running tests with Python 2.6

Fix the setuptools command python setup.py flake8 to read
the project configuration

2.1.0

Add FLAKE8_LAZY and FLAKE8_IGNORE environment variable support to git and
mercurial hooks

Force git and mercurial hooks to repsect configuration in setup.cfg

Only check staged files if that is specified

Fix hook file permissions

Fix the git hook on python 3

Ignore non-python files when running the git hook

Ignore .tox directories by default

Flake8 now reports the column number for PyFlakes messages

2.0.0

Pyflakes errors are prefixed by an F instead of an E

McCabe complexity warnings are prefixed by a C instead of a W

Flake8 supports extensions through entry points

Due to the above support, we require setuptools

We publish the documentation <https://flake8.readthedocs.org/>_

Fixes 13: pep8, pyflakes and mccabe become external dependencies

Split run.py into main.py, engine.py and hooks.py for better logic

Expose our parser for our users

New feature: Install git and hg hooks automagically

By relying on pyflakes (0.6.1), we also fixed 45 and 35

1.7.0

Fixes part of 35: Exception for no WITHITEM being an attribute of Checker
for Python 3.3

Support stdin

Incorporate phd's builtins pull request

Fix the git hook

Update pep8.py to the latest version

1.6.2

fixed the NameError: global name 'message' is not defined (46)

1.6.1

fixed the mercurial hook, a change from a previous patch was not properly
applied

fixed an assumption about warnings/error messages that caused an exception
to be thrown when McCabe is used

1.6

changed the signatures of the check_file function in flake8/run.py,
skip_warning in flake8/util.py and the check, checkPath
functions in flake8/pyflakes.py.

fix --exclude and --ignore command flags (14, 19)

fix the git hook that wasn't catching files not already added to the index
(29)

pre-emptively includes the addition to pep8 to ignore certain lines.
Add nopep8 to the end of a line to ignore it. (37)

check_file can now be used without any special prior setup (21)

unpacking exceptions will no longer cause an exception (20)

fixed crash on non-existent file (38)

1.5

fixed the stdin

make sure mccabe catches the syntax errors as warnings

pep8 upgrade

added max_line_length default value

added Flake8Command and entry points if setuptools is around

using the setuptools console wrapper when available

1.4

git_hook: Only check staged changes for compliance

use pep8 1.2

1.3.1

fixed support for Python 2.5

1.3

fixed false W402 warning on exception blocks.

1.2

added a git hook

now Python 3 compatible

mccabe and pyflakes have warning codes like pep8 now

1.1

fixed the value returned by --version

allow the flake8: header to be more generic

fixed the "hg hook raises 'physical lines'" bug

allow three argument form of raise

now uses setuptools if available, for 'develop' command

1.0

Deactivates by default the complexity checker

Introduces the complexity option in the HG hook and the command line.

0.9

update pep8 version to 0.6.1

mccabe check: gracefully handle compile failure

0.8

fixed hg hook

discard unexisting files on hook check

0.7

Fix pep8 initialization when run through Hg

Make pep8 short options work when run through the command line

Skip duplicates when controlling files via Hg

0.6

Fix the McCabe metric on some loops

nameko -> 2.8.2

2.8.2

Released: 2017-12-11

Remove the pytest --log-level argument added by the pytest plugin since
this conflicts with newer versions of pytest (>= 3.3.0). For older
versions this can be restored by installing the pytest-catchlog package.

2.8.1

Released: 2017-11-29

Added the 'show-config' command which will print the service configuration
to the console, after environment variable substitution.

2.8.0

Released: 2017-10-31

Environment variables substituted into config files are now interpreted
as YAML rather than bare values, allowing use of rich data types.

2.7.0

Released: 2017-10-07

Set stopped flag in register_provider() to allow PollingQueueConsumer
object reuse [fixes 462]

Refactor of AMQP message publishing logic into nameko.amqp.publish

Exposes delivery options and other messaging configuration to AMQP-based
DependencyProviders. [addresses 374]

Class attributes for configuring use_confirms, retry and retry_policy
have been deprecated from the Publisher, EventDispatcher, and RPC MethodProxy
classes. If you were subclassing these classes to set these options, you
should now set them at class instantiation time.

2.6.0

Released: 2017-04-30

Environment variables are now interpreted as native YAML data types rather
than just strings

The WSGI Server now uses an explicit logger so it can be controlled using a
logging config

Drops several backwards-compatibility shims that were marked as being
maintained only until this release

2.5.4

Released: 2017-04-20

Don't block the QueueConsumer thread on the worker pool, which could cause
service deadlock and occasional dropped AMQP connections [fixes 428]

Revert prefetch count change from 2.5.3 and ack messages outside of the
QueueConsumer thread. [fixes 417 more robustly]

2.5.3

Released: 2017-03-16

Bump the amqp prefetch_count by 1 to max_workers + 1 to fix throughput
issue. [fixes 417]

2.5.2

Released 2017-02-28

Improves teardown speed of the rabbit_config pytest fixture

Support for providing an alternative reply listener to the standalone
RPC proxy

2.5.1

Released 2017-01-19

Adds a DependencyProvider to give services access to the config object

Internal refactor to make all worker lifecycle steps run in the same thread

2.5.0

Released 2016-12-20

Enables publish confirms by default for all AMQP message publishers

Refactors common AMQP connection code into nameko.amqp

2.4.4

Released 2016-11-28

Adds AMQP heartbeats to Consumer connections

Handles an uncaught exception caused by a fast-disconnecting client under
Python 3 [fixes 367]

2.4.3

Released 2016-11-16

Pins kombu back to a compatible release (<4) [fixes 378]

Fixes compatibility with latest bpython and ipython shells
[fixes 355 and 375]

Fixes socket cleanup bug in websocket hub [fixes 367]

2.4.2

Released 2016-10-10

Added support for environment variables in YAML config files

Enhanced :func:~nameko.testing.services.entrypoint_waiter. The new
implementation is backwards compatible but additionally:

Gives you access to the result returned (or exception raised)

Adds the ability to wait for a specific result

Doesn't fire until the worker is completely torn down

2.4.1

Released 2016-09-14

Enhanced :class: ~nameko.web.server.WebServer with get_wsgi_app and
get_wsgi_server to allow easy usage of WSGI middleware and modifications
of the WSGI server.

Enhanced :func:~nameko.testing.services.replace_dependencies to allow
specific replacement values to be provided with named arguments.

2.4.0

Released 2016-08-30

Add dictionary access to standalone.rpc.ClusterProxy to allow the proxy
to call services whose name is not a legal identifier in python
(e.g. name has a - in it).

Add the ability to specify a custom ServiceContainer class via config key.
Deprecate the keyword arguments to ServiceRunner and run_services for
the same purpose.

Deprecate the keyword arguments to run_services, ServiceContainer and
ServiceRunner.add_service for specifying a custom WorkerContext class.
Custom WorkerContext classes can now only be specified with a custom
ServiceContainer class that defines the worker_ctx_cls attribute.

Remove the context_keys attribute of the WorkerContext, which was
previously used to "whitelist" worker context data passed from call to call.
It was a feature that leaked from a specific implementation into the main
framework, and not useful enough in its own right to continue to be
supported.

Refactor ServiceContainer internals for better separation between "managed"
and "worker" threads. Improved logging when threads are killed.

2.3.1

Released 2016-05-11

Deprecate MethodProxy.async in favour of MethodProxy.call_async in
preparation for async becoming a keyword

Add support for loading logging configuration from config.yaml

2.3.0

Released 2016-04-05

Add support for loading configuration file in nameko shell via
--config option

Changed :class:~nameko.web.handlers.HttpRequestHandler to allow override
how web exceptions are handled

Enabled reliable delivery on broadcast events when combined with a custom
:py:attr:~nameko.events.EventHandler.broadcast_identity. Reliable delivery
now defaults to enabled for all handler types. It must be explicitly turned
off with broadcast mode unless you override the default broadcast_identity.

Update bundled pytest fixtures to use a random vhost in RabbitMQ by default

Now requires eventlet>=0.16.1 because older versions were removed from PyPI

2.2.0

Released 2015-10-04

Add support for alternative serializers in AMQP messages

Add pytest plugin with common fixtures

Fix examples in documentation and add tests to prevent future breakage

Fix bug handling non-ascii characters in exception messages

Various documentation fixes

2.1.2

Released 2015-05-26

Refactor the standalone queue consumer for more extensibility

2.1.1

Released 2015-05-11

Nameko shell to use bpython or ipython interpreter if available

Support for marking entrypoint arguments as sensitive (for later redaction)

2.1.0

Released 2015-04-13

Changed default AMQP URI so examples work with an unconfigured RabbitMQ.

Heuristic messages for AMQP connection errors.

Added six to requirements.

Minor documentation fixes.

2.0.0

Released 2015-03-31

python 3 compatibility

Added HTTP entrypoints and experimental websocket support (contributed by
Armin Ronacher)

Added CLI and console script

Introduction of nameko "extensions" and nomenclature clarification

Removal of DependencyFactory in favour of prototype pattern

Complete documentation rewrite

Spun out nameko.contrib.sqlalchemy into
nameko-sqlalchemy <https://pypi.python.org/pypi/nameko-sqlalchemy>_
as a community extension.

Spun out nameko.legacy package into
nameko-nova-compat <https://pypi.python.org/pypi/nameko-nova-compat>_

Rename the standalone rpc proxy to
:class:~nameko.standalone.rpc.ServiceRpcProxy and add a
:class:~nameko.standalone.rpc.ClusterRpcProxy, using a single reply queue
for communicating with multiple remote services.

Make the standalone event dispatcher more shell-friendly, connecting on
demand.

1.14.0

Released 2014-12-19

Remove parallel provider in favour of async RPC

Update :func:~nameko.testing.services.worker_factory to raise if asked to
replace a non-existent injection.

Add various __repr__ methods for better logging

Support for timeouts in the (non-legacy) standalone RPC proxy

Add helper for manipulating an AMQP URI into a dict

1.13.0

Released 2014-12-02

RPC reply queues now auto-delete.

Extra protection against badly-behaved dependencies during container kill

Make legacy :class:~nameko.legacy.nova.NovaRpcConsumer more robust against
failures in the :class:~nameko.legacy.nova.NovaRpc provider.

1.12.0

Released 2014-11-25

Add ability to make asynchronous rpc calls using the rpc proxy.

Add a new nameko context key user_agent to support including such info
in the rpc header.

1.11.5

Released 2014-11-18

Have the standalone rpc proxy mark its reply queues as auto-delete, to stop
them staying around after use.

1.11.4

Released 2014-11-10

Make :class:~nameko.rpc.RpcConsumer more robust against failures in the
:class:~nameko.rpc.Rpc provider.

Add a new exception :class:~nameko.exceptions.MalformedRequest that RPC
providers can raise if they detect an invalid message. Raise this exception
in the default Rpc provider if args or kwargs keys are missing
from the message.

Fix issues in queue consumer tests against non-localhost brokers.

Upgrade to eventlet 0.15.2.

Include pyrabbit in requirements.txt (no longer just for tests).

Catch dying containers in the entrypoint_hook to avoid hangs.

Add expected_exceptions kwarg to the rpc entrypoint to enable different
exception handling (in dependencies) for user vs system errors.

1.11.3

Released 2014-10-10

Add more logging for workers killed by
:meth:~nameko.containers.ServiceContainer.kill.

1.11.2

Released 2014-09-18

Add a default implementation for acquire_injection (returning None)
for dependency providers that are used for side-effects rather than injecting
dependencies.

1.11.1

Released 2014-09-15

New test helper :func:~nameko.testing.services.entrypoint_waiter to wait
for entrypoints (e.g. event handlers) to complete.

1.11.0

Released 2014-09-01

Raise a specific RpcTimeout error in the RPC proxy rather than
socket.timeout to avoid confusing kombu's Connection.ensure

Improve logging helpers

Use inspect.getcallargs instead of shadow lambda for RPC argument
checking

Add default retry policies to all publishers

Stricter handling of connections between tests

Workarounds for RabbitMQ bugs described at
https://groups.google.com/d/topic/rabbitmq-users/lrl0tYd1L38/discussion

1.10.1

Released 2014-08-27

Inspect the service class (instead of an instance) in
:func:~nameko.testing.services.worker_factory. Works better with
descriptors.

Explicitly delete exc_info variable when not needed, to help the
garbage collector.

1.10.0

Released 2014-08-14

Entrypoint providers' handle_result is now able to manipulate and modify and
return the (result, exc_info) tuple. This enables default post-processing
(e.g. serialization, translations)

Added serialization safety to legacy RPC entrypoint.

1.9.1

Released 2014-08-12

Bugfix to exception handling in nameko.legacy.dependencies

1.9.0

Released 2014-07-15

No longer relying on eventlet for standalone RPC proxy timeouts.

Introduced RPC entrypoints compatible with the 'legacy' proxy.

1.8.2

Released 2014-07-07

Documentation generator accepts a function listing event classes and adds
to output accordingly.

1.8.1

Released 2014-06-23

Adding wait_for_worker_idle test helper.

1.8.0

Released 2014-06-13

Now passing exc_info tuples instead of bare exceptions to
worker_result and handle_result, to enable exception processing in
non-worker greenthreads.

1.7.2

Released 2014-06-10

:meth:~nameko.containers.ServiceContainer._run_worker now calls any
handle_result method before dependency teardown.

Serialization errors now generate a specific error message rather
than bubbling into the container.

Minor change to nameko_doc output.

1.7.1

Released 2014-05-20

Added language, auth_token and user_id dependency providers to
make context data available to service workers.

Refactored constants into their own module.

Minor test changes to enable testing on shared rabbit brokers.

1.7.0

Released 2014-05-07

:meth:~nameko.containers.ServiceContainer.spawn_worker now throws
:class:~nameko.exceptions.ContainerBeingKilled if a kill is
in progress, since some providers may already be dead. Providers should catch
this and e.g. requeue rpc messages. There is a race condition between
completing the kill sequence and remaining entrypoints firing.

1.6.1

Released 2014-04-03

Revert changes to legacy exception serialization to maintain backwards
compatibility with old clients.

Add forwards compatibility for future clients that wish to serialize
exceptions into more data

Promote conftest rabbit manipulations to test helpers

1.6.0

Released 2014-03-31

Rename instance_factory to worker_factory

Raise :class:~nameko.exception.IncorrectSignature instead of
RemoteError: TypeError if an RPC method is called with invalid arguments.

Raise :class:~nameko.exception.MethodNotFound instead of
RemoteError: MethodNotFound if a non-existent RPC method is called.

Let log handlers format warning messages so that aggregators group them
correctly.

Expose the entire dependency provider (rather than just the method name) to
the worker context.

1.5.0

Released 2014-03-27

Improvements to :class:~nameko.containers.ServiceContainer.kill() enabling
better tracebacks and cleaner teardown:

Using sys.exc_info to preserve tracebacks

No longer passing exception into
:meth:~nameko.extensions.DependencyProvider.kill(), removing race
conditions.

No longer requiring exc in
:class:~nameko.containers.ServiceContainer.kill()

1.4.1

Released 2014-03-26

Adds the nameko_doc package, for easing the creation of service-oriented
documentation.

1.4.0

Released 2014-03-20

RPC calls to non-existent services (no queues bound to the RPC exchange with
the appropriate routing key) now raise an exception instead of hanging
indefinitely. Note that calls to existing but non-running services (where the
queue exists but has no consumer) behave as before.

1.3.5

Released 2014-03-05

Increased test resilience. Force-closing existing connections on rabbit
reset

1.3.4

Released 2014-03-05

Use MagicMock for dependency replacement in test utilities

Use autospec=True wherever possible when mocking

Merge ServiceContainers into a single class

1.3.3

Released 2014-02-25

Bugfixes enabling reconnection to the broker if the connection is temporarily
lost.

1.3.2

Released 2014-02-13

Dropping headers with a None value because they can't be serialized by
AMQP

1.3.1

Released 2014-01-28

Add event_handler_cls kwarg to the event_handler entrypoint, for
using a custom subclass of the EventHandler provider

1.3.0

Released 2014-01-23

Standalone RPC proxy interface changed to class with contextmanager interface
and manual start() and stop() methods.

Once you have closed this pull request, I'll create separate pull requests for every update as soon as I find them.

That's it for now!

Happy merging! 🤖

pyup-bot added 2 commits January 5, 2018 08:35

Pin flake8 to latest version 3.5.0

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Pin nameko to latest version 2.8.2

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pyup-bot commented Jan 5, 2018

Updates

Changelogs

flake8 -> 3.5.0

3.5.0

3.4.1

3.4.0

3.3.0

3.2.1

3.2.0

3.1.1

3.1.0

3.0.4

3.0.3

3.0.2

3.0.1

3.0.0

2.6.2

2.6.1

2.6.0

2.5.5

2.5.4

2.5.3

2.5.2

2.5.1

2.5.0

2.4.1

2.4.0

2.3.0

2.2.5

2.2.4

2.2.3

2.2.2

2.2.1

2.2.0

2.1.0

2.0.0

1.7.0

1.6.2

1.6.1

1.6

1.5

1.4

1.3.1

1.3

1.2

1.1

1.0

0.9

0.8

0.7

0.6

nameko -> 2.8.2

2.8.2

2.8.1

2.8.0

2.7.0

2.6.0

2.5.4

2.5.3

2.5.2

2.5.1

2.5.0

2.4.4

2.4.3

2.4.2

2.4.1

2.4.0

2.3.1

2.3.0

2.2.0

2.1.2

2.1.1

2.1.0

2.0.0

1.14.0