Changes since version 1.8.3 :

Christopher Faulet (8):
      MINOR: threads/fd: Use a bitfield to know if there are FDs for a thread in the FD cache
      BUG/MEDIUM: threads/polling: Use fd_cache_mask instead of fd_cache_num
      BUG/MEDIUM: threads/server: Fix deadlock in srv_set_stopping/srv_set_admin_flag
      BUG/MEDIUM: checks: Don't try to release undefined conn_stream when a check is freed
      BUG/MINOR: kqueue/threads: Don't forget to close kqueue_fd[tid] on each thread
      MINOR: threads: Use __decl_hathreads instead of #ifdef/#endif
      BUILD: epoll/threads: Add test on MAX_THREADS to avoid warnings when complied without threads
      BUILD: kqueue/threads: Add test on MAX_THREADS to avoid warnings when complied without threads

David Carlier (1):
      BUILD/MINOR: ancient gcc versions atomic fix

Emeric Brun (1):
      BUG/MEDIUM: peers: fix expire date wasn't updated if entry is modified remotely.

Jérôme Magnin (1):
      DOC: clarify the scope of ssl_fc_is_resumed

Olivier Houchard (3):
      MINOR: dns: Handle SRV record weight correctly.
      MINOR: servers: Don't report duplicate dyncookies for disabled servers.
      MINOR: threads: Fix build when we're not compiling with threads.

Tim Duesterhus (4):
      BUG/MINOR: lua: Fix default value for pattern in Socket.receive
      DOC: lua: Fix typos in comments of hlua_socket_receive
      BUG/MEDIUM: lua: Fix IPv6 with separate port support for Socket.connect
      BUG/MINOR: lua: Fix return value of Socket.settimeout

William Lallemand (2):
      BUG/MEDIUM: ssl: cache doesn't release shctx blocks
      BUG/MEDIUM: mworker: execvp failure depending on argv[0]

Willy Tarreau (16):
      BUG/MEDIUM: h2: properly handle the END_STREAM flag on empty DATA frames
      BUILD: ssl: silence a warning when building without NPN nor ALPN support
      MINOR: hathreads: add support for gcc < 4.7
      BUG/MEDIUM: stream: properly handle client aborts during redispatch
      CONTRIB: debug: fix a few flags definitions
      BUG/MINOR: poll: too large size allocation for FD events
      MINOR: global/threads: move cpu_map at the end of the global struct
      MINOR: threads: add a MAX_THREADS define instead of LONGBITS
      MINOR: global: add some global activity counters to help debugging
      BUG/MEDIUM: fd: maintain a per-thread update mask
      MINOR: fd: add a bitmask to indicate that an FD is known by the poller
      BUG/MEDIUM: epoll/threads: use one epoll_fd per thread
      BUG/MEDIUM: kqueue/threads: use one kqueue_fd per thread
      BUG/MEDIUM: threads/mworker: fix a race on startup
      BUG/MINOR: mworker: only write to pidfile if it exists
      BUG/MINOR: threads: always set an owner to the thread_sync pipe