Changes since version 2.2.17 :

Amaury Denoyelle (3):
      BUILD: ist: prevent gcc11 maybe-uninitialized warning on istalloc
      BUG/MINOR: server: allow 'enable health' only if check configured
      BUILD: fix compilation on NetBSD

Christopher Faulet (31):
      BUG/MEDIUM: stream-int: Don't block SI on a channel policy if EOI is reached
      Revert "REGTESTS: mark http_abortonclose as broken"
      BUG/MINOR: tcpcheck: Improve LDAP response parsing to fix LDAP check
      BUG/MINOR: h1-htx: Fix a typo when request parser is reset
      BUG/MEDIUM: mux-h1: Adjust conditions to ask more space in the channel buffer
      BUG/MEDIUM: stream-int: Notify stream that the mux wants more room to xfer data
      BUG/MEDIUM: stream: Stop waiting for more data if SI is blocked on RXBLK_ROOM
      BUG/MINOR: mux-h1/mux-fcgi: Sanitize TE header to only send "trailers"
      MINOR: arg: Be able to forbid unresolved args when building an argument list
      BUG/MINOR: tcpcheck: Don't use arg list for default proxies during parsing
      BUG/MINOR: tcp-rules: Stop content rules eval on read error and end-of-input
      BUG/MINOR: stream: Don't release a stream if FLT_END is still registered
      BUG/MEDIUM: http-ana: Reset channels analysers when returning an error
      BUG/MINOR: filters: Always set FLT_END analyser when CF_FLT_ANALYZE flag is set
      BUG/MINOR: filters: Set right FLT_END analyser depending on channel
      BUG/MEDIUM: filters: Fix a typo when a filter is attached blocking the release
      BUG/MEDIUM: http-ana: Clear request analyzers when applying redirect rule
      MINOR: htx: Add an HTX flag to know when a message is fragmented
      MINOR: htx: Add a function to know if the free space wraps
      BUG/MEDIUM: stream-int: Defrag HTX message in si_cs_recv() if necessary
      BUG/MEDIUM: mux_h2: Handle others remaining read0 cases on partial frames
      BUG/MINOR: http-ana: Don't eval front after-response rules if stopped on back
      BUG/MEDIUM: stream: Keep FLT_END analyzers if a stream detects a channel error
      BUG/MEDIUM: tcpcheck: Properly catch early HTTP parsing errors
      BUG/MINOR: mux-h1: Save shutdown mode if the shutdown is delayed
      BUG/MEDIUM: mux-h1: Perform a connection shutdown when the h1c is released
      BUG/MEDIUM: resolvers: Don't recursively perform requester unlink
      BUG/MEDIUM: resolvers: Track api calls with a counter to free resolutions
      BUG/MEDIUM: http-ana: Drain request data waiting the tarpit timeout expiration
      DOC: config: Fix alphabetical order of fc_* samples
      MINOR: stream: Improve dump of bogus streams

Dragan Dosen (1):
      BUG/MINOR: http-ana: increment internal_errors counter on response error

Emeric Brun (1):
      DOC: peers: fix doc "enable" statement on "peers" sections

Olivier Houchard (1):
      MINOR: initcall: Rename __GLOBL and __GLOBL1.

Remi Tricot-Le Breton (1):
      BUG/MINOR: http: Authorization value can have multiple spaces after the scheme

William Lallemand (2):
      BUG/MINOR: systemd: ExecStartPre must use -Ws
      DOC: management: certificate files must be sanitized before injection

Willy Tarreau (26):
      BUG/MINOR: compat: make sure __WORDSIZE is always defined
      BUG/MINOR: cli/payload: do not search for args inside payload
      BUG/MEDIUM: lua: fix wakeup condition from sleep()
      BUG/MAJOR: lua: use task_wakeup() to properly run a task once
      CLEANUP: sample: rename sample_conv_var2smp() to *_sint
      CLEANUP: sample: uninline sample_conv_var2smp_str()
      MINOR: sample: provide a generic var-to-sample conversion function
      BUG/MEDIUM: sample: properly verify that variables cast to sample
      MINOR: resolvers: fix the resolv_str_to_dn_label() API about trailing zero
      BUG/MEDIUM: resolver: make sure to always use the correct hostname length
      BUG/MINOR: resolvers: do not reject host names of length 255 in SRV records
      MINOR: resolvers: fix the resolv_dn_label_to_str() API about trailing zero
      BUG/MEDIUM: resolvers: fix truncated TLD consecutive to the API fix
      BUG/MEDIUM: resolvers: use correct storage for the target address
      MINOR: resolvers: merge address and target into a union "data"
      BUG/MAJOR: resolvers: add other missing references during resolution removal
      BUILD: resolvers: avoid a possible warning on null-deref
      BUG/MEDIUM: resolvers: always check a valid item in query_list
      BUG/MAJOR: buf: fix varint API post- vs pre- increment
      BUG/MINOR: mux-h2: do not prevent from sending a final GOAWAY frame
      CLEANUP: resolvers: do not export resolv_purge_resolution_answer_records()
      CLEANUP: always initialize the answer_list
      CLEANUP: resolvers: simplify resolv_link_resolution() regarding requesters
      CLEANUP: resolvers: replace all LIST_DELETE with LIST_DEL_INIT
      MEDIUM: resolvers: use a kill list to preserve the list consistency
      MEDIUM: resolvers: remove the last occurrences of the "safe" argument