Changes since version 3.1-dev7 :

Aurelien DARRAGON (4):
      BUG/MINOR: pattern: prevent const sample from being tampered in pat_match_beg()
      BUG/MEDIUM: pattern: prevent uninitialized reads in pat_match_{str,beg}
      BUG/MEDIUM: pattern: prevent UAF on reused pattern expr
      BUG/MINOR: peers: local entries updates may not be advertised after resync

Christopher Faulet (6):
      MINOR: mux-h1: Set EOI on SE during demux when both side are in DONE state
      BUG/MEDIUM: mux-h1/mux-h2: Reject upgrades with payload on H2 side only
      REGTESTS: h1/h2: Update script testing H1/H2 protocol upgrades
      BUG/MAJOR: mux-h1: Wake SC to perform 0-copy forwarding in CLOSING state
      BUG/MINOR: h1-htx: Don't flag response as bodyless when a tunnel is established
      MEDIUM: h1: Accept invalid T-E values with accept-invalid-http-response option

Damien Claisse (1):
      MINOR: server: allow init-state for dynamic servers

William Lallemand (1):
      MEDIUM: ssl/cli: "dump ssl cert" allow to dump a certificate in PEM format

Willy Tarreau (17):
      DOC: configuration: place the HAPROXY_HTTP_LOG_FMT example on the correct line
      BUG/MEDIUM: clock: detect and cover jumps during execution
      REGTESTS: fix random failures with wrong_ip_port_logging.vtc under load
      BUG/MINOR: pattern: do not leave a leading comma on "set" error messages
      REGTESTS: shorten a bit the delay for the h1/h2 upgrade test
      DOC: server: document what to check for when adding new server keywords
      BUG/MINOR: polling: fix time reporting when using busy polling
      BUG/MINOR: clock: make time jump corrections a bit more accurate
      BUG/MINOR: clock: validate that now_offset still applies to the current date
      BUG/MEDIUM: queue: implement a flag to check for the dequeuing
      OPTIM: sample: don't check casts for samples of same type
      OPTIM: vars: remove the unneeded lock in vars_prune_*
      OPTIM: vars: inline vars_prune() to avoid many calls
      MINOR: vars: remove the emptiness tests in callers before pruning
      IMPORT: import cebtree (compact elastic binary trees)
      OPTIM: vars: use a cebtree instead of a list for variable names
      OPTIM: vars: use multiple name heads in the vars struct