Changes since version 2.0-dev2 :

Christopher Faulet (10):
      BUG/MINOR: contrib/prometheus-exporter: Fix applet accordingly to recent changes
      BUG/MINOR: mux-h1: Only skip invalid C-L headers on output
      BUG/MINOR: htx: Preserve empty HTX messages with an unprocessed parsing error
      BUG/MINOR: proto_htx: Reset to_forward value when a message is set to DONE
      REGTEST: http-capture/h00000: Relax a regex matching the log message
      REGTEST: http-messaging/h00000: Fix the test when the HTX is enabled
      REGTEST: http-rules/h00003: Use a different client for requests expecting a 301
      REGTEST: log/b00000: Be sure the client always hits its timeout
      REGTEST: lua/b00003: Relax the regex matching the log message
      REGTEST: lua/b00003: Specify the HAProxy pid when the command ss is executed

David Carlier (1):
      BUILD/MINOR: listener: Silent a few signedness warnings.

Emeric Brun (1):
      BUG/MEDIUM: peers: fix a case where peer session is not cleanly reset on release.

Freddy Spierenburg (1):
      DOC: The option httplog is no longer valid in a backend.

Frédéric Lécaille (6):
      BUG/MINOR: peers: Really close the sessions with no heartbeat.
      CLEANUP: peers: remove useless annoying tabulations.
      CLEANUP: peers: replace timeout constants by macros.
      REGTEST: Enable again reg tests with HEAD HTTP method usage.
      DOC: peers: Peers protocol documentation update.
      BUG/MINOR: peers: Missing initializations after peer session shutdown.

Nenad Merdanovic (1):
      MINOR: ssl: Add aes_gcm_dec converter

Olivier Houchard (2):
      BUG/MEDIUM: checks: Don't bother subscribing if we have a connection error.
      BUG/MEDIUM: h2: Don't attempt to recv from h2_process_demux if we subscribed.

Ricardo Nabinger Sanchez (1):
      BUG/MAJOR: checks: segfault during tcpcheck_main

William Lallemand (15):
      BUG/MEDIUM: mworker: don't free the wrong child when not found
      REORG: mworker: move serializing functions to mworker.c
      REORG: mworker: move signals functions to mworker.c
      REORG: mworker: move IPC functions to mworker.c
      REORG: mworker: move signal handlers and related functions
      REORG: mworker: move mworker_cleanlisteners to mworker.c
      MINOR: mworker: calloc mworker_proc structures
      MINOR: mworker: don't use children variable anymore
      MINOR: cli: export cli_parse_default() definition in cli.h
      REORG: mworker/cli: move CLI functions to mworker.c
      MEDIUM: mworker-prog: implement program for master-worker
      MINOR: mworker/cli: show programs in 'show proc'
      BUG/MINOR: cli: correctly handle abns in 'show cli sockets'
      MINOR: cli: start addresses by a prefix in 'show cli sockets'
      MINOR: cli: export HAPROXY_CLI environment variable

Willy Tarreau (26):
      REGTEST: remove unexpected "nbthread" statement from Lua test cases
      BUILD: Makefile: remove 11-years old workarounds for deprecated options
      BUILD: remove 10-years old error message for obsolete option USE_TCPSPLICE
      BUILD: Makefile: remove outdated support for dlmalloc
      BUILD: Makefile: consider a variable's origin and not its value for the options list
      BUILD: Makefile: also report disabled options in the BUILD_OPTIONS variable
      BUILD: Makefile: shorten default settings declaration
      BUILD: Makefile: clean up the target declarations
      BUILD: report the whole feature set with their status in haproxy -vv
      BUILD: pass all "USE_*" variables as -DUSE_* to the compiler
      REGTEST: script: make the script use the new features list
      REGTEST: script: remove platform-specific assigments of OPTIONS
      BUILD: makefile: work around an old bug in GNU make-3.80
      BUILD: makefile: work around another bug in make 3.80
      BUILD: http: properly mark some struct as extern
      BUILD: chunk: properly declare pool_head_trash as extern
      BUILD: cache: avoid a build warning with some compilers/linkers
      MINOR: tools: make memvprintf() never pass a NULL target to vsnprintf()
      MINOR: tools: add an unsetenv() implementation
      BUILD: re-implement an initcall variant without using executable sections
      BUILD: use inttypes.h instead of stdint.h
      BUILD: connection: fix naming of ip_v field
      BUILD: makefile: fix build of IPv6 header on aix51
      BUILD: makefile: add _LINUX_SOURCE_COMPAT to build on AIX-51
      BUILD: define unsetenv on AIX 5.1
      BUILD: Makefile: disable shared cache on AIX 5.1