v5.9.1

• #58: Reverted encoding behavior in wsgi module to correct
  regression in CherryPy tests.

v5.9.0

• CherryPy #1088 and #53: Avoid using SO_REUSEADDR on Windows
  where it has different semantics.

• cheroot.tests.webtest adopts the one method that was unique
  in CherryPy, now superseding the implementation there.

• Substantial cleanup around compatibility functions (_compat module).

• License unintentionally changed to MIT. BSD still declared and intended.

v5.8.3

• Improve HTTP request line validation:

  • Improve HTTP version parsing

• Fix HTTP CONNECT method processing:

  • Respond with 405 Method Not Allowed if proxy_mode is False
  • Validate that request-target is in authority-form

• Improve tests in test.test_core

• #44: Fix EPROTOTYPE @ Mac OS

v5.8.2

• Fix #39 regression. Add HTTP request line check:
  absolute URI path must start with a
  forward slash ("/").

v5.8.1

• CI improvements:

  • Add basic working Circle CI v2 config

• Fix URI encoding bug introduced in #39

  • Improve cheroot.test.helper.Controller to properly match unicode

v5.8.0

• CI improvements:
  • Switch to native PyPy support in Travis CI
  • Take into account PEP 257 compliant modules
  • Build wheel in Appveyor and store it as an artifact
• Improve urllib support in _compat module
• #38 via #39: Improve URI parsing:
  • Make it compliant with RFC 7230, RFC 7231 and RFC 2616
  • Fix setting of environ['QUERY_STRING'] in WSGI
  • Introduce proxy_mode and strict_mode argument in server.HTTPRequest
  • Fix decoding of unicode URIs in WSGI 1.0 gateway

v5.7.0

• CI improvements:

  • Don't run tests during deploy stage
  • Use VM based build job env only for pyenv envs
  • Opt-in for beta trusty image @ Travis CI
  • Be verbose when running tests (show test names)
  • Show xfail/skip details during test run

• #34: Fix _handle_no_ssl error handler calls

• #21: Fix test_conn tests:

  • Improve setup_server def in HTTP connection tests
  • Fix HTTP streaming tests
  • Fix HTTP/1.1 pipelining test under Python 3
  • Fix test_readall_or_close test
  • Fix test_No_Message_Body
  • Clarify test_598 fail reason

• #36: Add GitHub templates for PR, issue && contributing

• #27: Default HTTP Server header to Cheroot version str

• Cleanup _compat functions from server module

v5.6.0

• Fix all PEP 257 related errors in all non-test modules.
  cheroot/test/* folder is only one left allowed to fail with this linter.

• #30: Optimize chunked body reader loop by returning empty data is the size is 0.

  Ref: cherrypy/cherrypy#1602

• Reset buffer if the body size is unknown

  Ref: cherrypy/cherrypy#1486

• Add missing size hint to SizeCheckWrapper

  Ref: cherrypy/cherrypy#1131

v5.5.2

• #32: Ignore "unknown error" and "https proxy request" SSL errors

  Ref: sabnzbd/sabnzbd#820

  Ref: sabnzbd/sabnzbd#860

v5.5.1

• #31: Ignore "Protocol wrong type for socket" (EPROTOTYPE) @ OSX for non-blocking sockets

  This was originally fixed for regular sockets in cherrypy/cherrypy#1392

  Ref: https://forums.sabnzbd.org/viewtopic.php?f=2&t=22728&p=112251