Changes since version 1.9.15 :

Christopher Faulet (16):
      BUG/MINOR: check: Update server address and port to execute an external check
      MINOR: checks: Add a way to send custom headers and payload during http chekcs
      BUG/MINOR: checks: Respect the no-check-ssl option
      BUG/MEDIUM: server/checks: Init server check during config validity check
      BUG/MINOR: checks/server: use_ssl member must be signed
      BUG/MEDIUM: checks: Always initialize checks before starting them
      BUG/MINOR: checks: Compute the right HTTP request length for HTTP health checks
      BUG/MINOR: checks: Remove a warning about http health checks
      BUG/MINOR: sample: Set the correct type when a binary is converted to a string
      BUG/MINOR: config: Make use_backend and use-server post-parsing less obscur
      BUG/MINOR: cache: Don't needlessly test "cache" keyword in parse_cache_flt()
      BUG/MINOR: checks: Respect check-ssl param when a port or an addr is specified
      BUG/MINOR: server: Fix server_finalize_init() to avoid unused variable
      BUG/MEDIUM: lua: Reset analyse expiration timeout before executing a lua action
      BUG/MEDIUM: hlua: Lock pattern references to perform set/add/del operations
      BUG/MINOR: proto-http: Fix detection of NTLM for the legacy HTTP version

Dragan Dosen (1):
      BUG/MEDIUM: ssl: fix the id length check within smp_fetch_ssl_fc_session_id()

Emeric Brun (3):
      BUG/MINOR: peers: fix internal/network key type mapping.
      BUG/MINOR: logs: prevent double line returns in some events.
      BUG/MEDIUM: logs: fix trailing zeros on log message.

Gaetan Rivet (1):
      BUG/MINOR: checks: chained expect will not properly wait for enough data

Jerome Magnin (3):
      BUG/MINOR: ssl: default settings for ssl server options are not used
      DOC: option logasap does not depend on mode
      BUILD: select: only declare existing local labels to appease clang

Nathan Neulinger (1):
      BUG/MINOR: lua: Add missing string length for lua sticktable lookup

Olivier Doucet (1):
      DOC: Improve documentation on http-request set-src

Olivier Houchard (1):
      BUG/MEDIUM: http-ana: Handle NTLM messages correctly.

Tim Duesterhus (1):
      BUG/MINOR: cfgparse: Abort parsing the current line if an invalid \x sequence is encountered

William Dauchy (1):
      BUG/MINOR: pollers: remove uneeded free in global init

William Lallemand (1):
      REGTEST: ssl: test the client certificate authentication

Willy Tarreau (19):
      BUG/MINOR: tools: fix the i386 version of the div64_32 function
      BUG/MINOR: http: make url_decode() optionally convert '+' to SP
      BUG/MEDIUM: capture: capture-req/capture-res converters crash without a stream
      BUG/MEDIUM: capture: capture.{req,res}.* crash without a stream
      BUG/MEDIUM: http: the "http_first_req" sample fetch could crash without a steeam
      BUG/MEDIUM: http: the "unique-id" sample fetch could crash without a steeam
      BUG/MEDIUM: sample: make the CPU and latency sample fetches check for a stream
      BUG/MEDIUM: shctx: really check the lock's value while waiting
      BUG/MEDIUM: shctx: bound the number of loops that can happen around the lock
      BUG/MEDIUM: backend: don't access a non-existing mux from a previous connection
      Revert "BUG/MINOR: connection: make sure to correctly tag local PROXY connections"
      BUG/MINOR: threads: fix multiple use of argument inside HA_ATOMIC_CAS()
      BUG/MINOR: threads: fix multiple use of argument inside HA_ATOMIC_UPDATE_{MIN,MAX}()
      BUG/MINOR: http-ana: fix NTLM response parsing again
      BUG/MEDIUM: http_ana: make the detection of NTLM variants safer
      BUG/MINOR: pools: use %u not %d to report pool stats in "show pools"
      BUG/MINOR: nameservers: fix error handling in parsing of resolv.conf
      SCRIPTS: publish-release: pass -n to gzip to remove timestamp
      MINOR: haproxy: add a reminder that this is the last version of 1.9