Changelog ========= 18.0 / 2013-08-26 ----------------- - new: add ``-e/--env`` command line argument to pass an environment variables to gunicorn - new: add ``--chdir`` command line argument to specified directory before apps loading. - new: add wsgi.file_wrapper support in async workers - new: add ``--paste`` command line argument to set the paster config file - deprecated: the command ``gunicorn_django`` is now deprecated. You should now run your application with the WSGI interface installed with your project (see https://docs.djangoproject.com/en/1.4/howto/deployment/wsgi/gunicorn/) for more infos. - deprecated: the command ``gunicorn_paste`` is deprecated. You now should use the new ``--paste`` argument to set the configuration file of your paster application. - fix: Removes unmatched leading quote from the beginning of the default access log format string - fix: null timeout - fix: gevent worker - fix: don't reload the paster app when using pserve - fix: after closing for error do not keep alive the connection - fix: responses 1xx, 204 and 304 should not force the connection to be closed 17.5 / 2013-07-03 ------------------ - new: add signals documentation - new: add post_worker_init hook for workers - new: try to use gunicorn.conf.py in current folder as the default config file. - fix graceful timeout with the Eventlet worker - fix: don't raise an error when closing the socket if already closed - fix: fix --settings parameter for django application and try to find the django settings when using the ``gunicorn`` command. - fix: give the initial global_conf to paster application New versionning: ++++++++++++++++ With this release, the versionning of Gunicorn is changing. Gunicorn is stable since a long time and there is no point to release a "1.0" now. It should have been done since a long time. 0.17 really meant it was the 17th stable version. From the beginning we have only 2 kind of releases: major release: releases with major changes or huge features added services releases: fixes and minor features added So from now we will apply the following versionning ``.``. For example ``17.5`` is a service release. 0.17.4 / 2013-04-24 ------------------- - fix unix socket address parsing 0.17.3 / 2013-04-23 ------------------- - add systemd sockets support - add ``python -m gunicorn.app.wsgiapp`` support - improve logger class inheritance - exit when the config file isn't found - add the -R option to enable stdio inheritance in daemon mode - don't close file descriptors > 3 in daemon mode - improve STDOUT/STDERR logging - fix pythonpath option - fix pidfile creation on Python 3 - fix gevent worker exit - fix ipv6 detection when the platform isn't supporting it 0.17.2 / 2013-01-07 ------------------- - optimize readline - make imports errors more visiblle when loading an app or a logging class - fix tornado worker: don't pass ssl options if there are none - fix PEP3333: accept only bytetrings in the response body - fix support on CYGWIN platforms 0.17.1 / 2013-01-05 ------------------- - add syslog facility name setting - fix ``--version`` command line argument - fix wsgi url_scheme for https 0.17.0 / 2012-12-25 ------------------- - allows gunicorn to bind to multiple address - add SSL support - add syslog support - add nworkers_changed hook - add response arg for post_request hook - parse command line with argparse (replace deprecated optparse) - fix PWD detection in arbiter - miscellenaeous PEP8 fixes 0.16.1 / 2012-11-19 ------------------- - Fix packaging 0.16.0 / 2012-11-19 ------------------- - **Added support for Python 3.2 & 3.3** - Expose --pythonpath command to all gunicorn commands - Honor $PORT environment variable, useful for deployement on heroku - Removed support for Python 2.5 - Make sure we reopen the logs on the console - Fix django settings module detection from path - Reverted timeout for client socket. Fix issue on blocking issues. - Fixed gevent worker 0.15.0 / 2012-10-18 ------------------- - new documentation site on http://docs.gunicorn.org - new website on http://gunicorn.org - add `haproxy PROXY protocol `_ support - add ForwardedAllowIPS option: allows to filter Front-end's IPs allowed to handle X-Forwarded-* headers. - add callable hooks for paster config - add x-forwarded-proto as secure scheme default (Heroku is using this) - allows gunicorn to load a pre-compiled application - support file reopening & reexec for all loggers - initialize the logging config file with defaults. - set timeout for client socket (slow client DoS). - NoMoreData, ChunkMissingTerminator, InvalidChunkSize are now IOError exceptions - fix graceful shutdown in gevent - fix limit request line check 0.14.6 / 2012-07-26 ------------------- - fix gevent & subproces - fix request line length check - fix keepalive = 0 - fix tornado worker 0.14.5 / 2012-06-24 -------------------- - fix logging during daemonisation 0.14.4 / 2012-06-24 ------------------- - new --graceful-timeout option - fix multiple issues with request limit - more fixes in django settings resolutions - fix gevent.core import - fix keepalive=0 in eventlet worker - fix handle_error display with the unix worker - fix tornado.wsgi.WSGIApplication calling error - **breaking change**: take the control on graceful reload back. graceful can't be overrided anymore using the on_reload function. 0.14.3 / 2012-05-15 ------------------- - improvement: performance of http.body.Body.readline() - improvement: log HTTP errors in access log like Apache - improvment: display traceback when the worker fails to boot - improvement: makes gunicorn work with gevent 1.0 - examples: websocket example now supports hybi13 - fix: reopen log files after initialization - fix: websockets support - fix: django1.4 support - fix: only load the paster application 1 time 0.14.2 / 2012-03-16 ------------------- - add validate_class validator: allows to use a class or a method to initialize the app during in-code configuration - add support for max_requests in tornado worker - add support for disabling x_forwarded_for_header in tornado worker - gevent_wsgi is now an alias of gevent_pywsgi - Fix gevent_pywsgi worker 0.14.1 / 2012-03-02 ------------------- - fixing source archive, reducing its size 0.14.0 / 2012-02-27 ------------------- - check if Request line is too large: You can now pass the parameter ``--limit-request-line`` or set the ``limit_request_line`` in your configuration file to set the max size of the request line in bytes. - limit the number of headers fields and their size. Add ``--limit-request-field`` and ``limit-request-field-size`` settings - add ``p`` variable to the log access format to log pidfile - add ``{HeaderName}o`` variable to the logo access format to log the response header HeaderName - request header is now logged with the variable ``{HeaderName}i`` in the access log file - improve error logging - support logging.configFile - support django 1.4 in both gunicorn_django & run_gunicorn command - improve reload in django run_gunicorn command (should just work now) - allows people to set the ``X-Forwarded-For`` header key and disable it by setting an empty string. - fix support of Tornado - many other fixes. History ======= .. toctree:: :titlesonly: 2013-news 2012-news 2011-news 2010-news