Changes since version 2.4.18 :

Christopher Faulet (11):
      MINOR: http: Add function to get port part of a host
      MINOR: http: Add function to detect default port
      BUG/MEDIUM: h1: Improve authority validation for CONNCET request
      MINOR: http-htx: Use new HTTP functions for the scheme based normalization
      MINOR: peers: Use a dedicated reconnect timeout when stopping the local peer
      BUG/MEDIUM: peers: limit reconnect attempts of the old process on reload
      BUG/MINOR: peers: Use right channel flag to consider the peer as connected
      BUG/MEDIUM: dns: Properly initialize new DNS session
      MINOR: server: Constify source server to copy its settings
      REORG: server: Export srv_settings_cpy() function
      BUG/MEDIUM: proxy: Perform a custom copy for default server settings

William Lallemand (1):
      BUG/MEDIUM: mworker: use default maxconn in wait mode

Willy Tarreau (10):
      MINOR: ebtree: add ebmb_lookup_shorter() to pursue lookups
      BUG/MEDIUM: pattern: only visit equivalent nodes when skipping versions
      BUG/MINOR: ring/cli: fix a race condition between the writer and the reader
      BUG/MINOR: sink: fix a race condition between the writer and the reader
      BUILD: cfgparse: always defined _GNU_SOURCE for sched.h and crypt.h
      BUG/MEDIUM: poller: use fd_delete() to release the poller pipes
      BUG/MEDIUM: task: relax one thread consistency check in task_unlink_wq()
      BUILD: debug: silence warning on gcc-5
      BUG/MEDIUM: ring: fix too lax 'size' parser
      BUILD: http: silence an uninitialized warning affecting gcc-5