Changes since version 2.2.0 :

Christopher Faulet (7):
      BUG/MEDIUM: mux-h2: Don't add private connections in available connection list
      BUG/MEDIUM: mux-fcgi: Don't add private connections in available connection list
      BUG/MEDIUM: mux-h1: Continue to process request when switching in tunnel mode
      BUG/MINOR: mux-fcgi: Handle empty STDERR record
      BUG/MINOR: mux-fcgi: Set conn state to RECORD_P when skipping the record padding
      BUG/MINOR: mux-fcgi: Set flags on the right stream field for empty FCGI_STDOUT
      BUG/MEDIUM: channel: Be aware of SHUTW_NOW flag when output data are peeked

Emeric Brun (2):
      BUG/MEDIUM: log: issue mixing sampled to not sampled log servers.
      BUG/MEDIUM: resolve: fix init resolving for ring and peers section.

Harris Kaufmann (1):
      BUG/MEDIUM: fcgi-app: fix memory leak in fcgi_flt_http_headers

Ilya Shipitsin (1):
      BUG/MEDIUM: server: resolve state file handle leak on reload

Lukas Tribus (1):
      DOC: ssl: req_ssl_sni needs implicit TLS

Tim Duesterhus (2):
      BUG/MINOR: sample: Free str.area in smp_check_const_bool
      BUG/MINOR: sample: Free str.area in smp_check_const_meth

Willy Tarreau (8):
      BUG/MEDIUM: lists: add missing store barrier on MT_LIST_BEHEAD()
      BUG/MEDIUM: lists: add missing store barrier in MT_LIST_ADD/MT_LIST_ADDQ
      CONTRIB: da: fix memory leak in dummy function da_atlas_open()
      BUG/MEDIUM: server: fix possibly uninitialized state file on close
      BUILD: config: address build warning on raspbian+rpi4
      BUG/MAJOR: tasks: make sure to always lock the shared wait queue if needed
      BUILD: config: fix again bugs gcc warnings on calloc
      BUG/MEDIUM: arg: empty args list must be dropped