Changes since version 1.8-rc1 :

Emmanuel Hocdet (2):
      BUG/MINOR: send-proxy-v2: fix dest_len in make_tlv call
      BUG/MINOR: send-proxy-v2: string size must include ('\0')

Olivier Houchard (3):
      MINOR: mux: Only define pipe functions on linux.
      MINOR: cache: Remove useless test for nonzero.
      MINOR: cache: Don't confuse act_return and act_parse_ret.