Changelog - 2021


Please see Changelog for the latest changes

20.1.0 - 2021-02-12

  • document WEB_CONCURRENCY is set by, at least, Heroku

  • capture peername from accept: Avoid calls to getpeername by capturing the peer name returned by accept

  • log a warning when a worker was terminated due to a signal

  • fix tornado usage with latest versions of Django

  • add support for python -m gunicorn

  • fix systemd socket activation example

  • allows to set wsgi application in config file using wsgi_app

  • document –timeout = 0

  • always close a connection when the number of requests exceeds the max requests

  • Disable keepalive during graceful shutdown

  • kill tasks in the gthread workers during upgrade

  • fix latency in gevent worker when accepting new requests

  • fix file watcher: handle errors when new worker reboot and ensure the list of files is kept

  • document the default name and path of the configuration file

  • document how variable impact configuration

  • document the $PORT environment variable

  • added milliseconds option to request_time in access_log

  • added PIP requirements to be used for example

  • remove version from the Server header

  • fix sendfile: use socket.sendfile instead of os.sendfile

  • reloader: use absolute path to prevent empty to prevent0 InotifyError when a file is added to the working directory

  • Add –print-config option to print the resolved settings at startup.

  • remove the –log-dict-config CLI flag because it never had a working format (the logconfig_dict setting in configuration files continues to work)

** Breaking changes **

  • minimum version is Python 3.5

  • remove version from the Server header

** Documentation **

** Others **

  • miscellaneous changes in the code base to be a better citizen with Python 3

  • remove dead code

  • fix documentation generation