Changes since version 2.2-dev7 :

Adis Nezirovic (1):
      BUG/MEDIUM: lua: Fix dumping of stick table entries for STD_T_DICT

Christopher Faulet (14):
      MINOR: checks: Improve report of unexpected errors for expect rules
      MEDIUM: checks: Add matching on log-format string for expect rules
      DOC: Fix req.body and co documentation to be accurate
      MEDIUM: checks: Remove dedicated sample fetches and use response ones instead
      CLEANUP: checks: sort and rename tcpcheck_expect_type types
      MINOR: checks: Use dedicated actions to send log-format strings in send rules
      MINOR: checks: Simplify matching on HTTP headers in HTTP expect rules
      MINOR: checks/sample: Remove unnecessary tests on the sample session
      REGTEST: checks: Adapt SSL error message reported when connection is rejected
      MINOR: checks: Support log-format string to set the URI for HTTP send rules
      MINOR: checks: Support log-format string to set the body for HTTP send rules
      DOC: Be more explicit about configurable check ok/error/timeout status
      MINOR: checks: Make matching on HTTP headers for expect rules less obscure
      BUG/MINOR: config: Make use_backend and use-server post-parsing less obscur

Ilya Shipitsin (1):
      CI: travis-ci: enable arm64 builds again

Tim Duesterhus (2):
      BUG/MINOR: cfgparse: Abort parsing the current line if an invalid \x sequence is encountered
      MINOR: cfgparse: Improve error message for invalid \x sequences

William Lallemand (1):
      MINOR: mworker: replace ha_alert by ha_warning when exiting successfuly

Willy Tarreau (3):
      REGTESTS: make the http-check-send test require version 2.2
      BUG/MINOR: http-ana: fix NTLM response parsing again
      BUG/MEDIUM: http_ana: make the detection of NTLM variants safer