Changes since version 3.0.5 :

Amaury Denoyelle (3):
      BUG/MINOR: h1: do not forward h2c upgrade header token
      BUG/MINOR: h2: reject extended connect for h2c protocol
      BUG/MINOR: mux-quic: report glitches to session

Aurelien DARRAGON (1):
      BUG/MEDIUM: server: server stuck in maintenance after FQDN change

Christopher Faulet (7):
      MINOR: connection: No longer include stconn type header in connection-t.h
      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/MEDIUM: cli: Be sure to catch immediate client abort
      BUG/MINOR: mux-h1: Fix condition to set EOI on SE during zero-copy forwarding
      BUG/MINOR: http-ana: Disable fast-fwd for unfinished req waiting for upgrade

Oliver Dala (1):
      BUG/MEDIUM: cli: Deadlock when setting frontend maxconn

Valentine Krasnobaeva (1):
      BUG/MINOR: cfgparse-global: fix allowed args number for setenv

Willy Tarreau (16):
      REGTESTS: shorten a bit the delay for the h1/h2 upgrade test
      BUG/MINOR: server: make sure the HMAINT state is part of MAINT
      BUILD: tools: only include execinfo.h for the real backtrace() function
      MINOR: tools: do not attempt to use backtrace() on linux without glibc
      MINOR: task: define two new one-shot events for use with WOKEN_OTHER or MSG
      BUG/MEDIUM: stream: make stream_shutdown() async-safe
      BUG/MINOR: queue: make sure that maintenance redispatches server queue
      MINOR: server: make srv_shutdown_sessions() call pendconn_redistribute()
      BUG/MEDIUM: queue: always dequeue the backend when redistributing the last server
      MINOR: debug: make mark_tainted() return the previous value
      MINOR: chunk: drop the global thread_dump_buffer
      MINOR: debug: split ha_thread_dump() in two parts
      MINOR: debug: slightly change the thread_dump_pointer signification
      MINOR: debug: make ha_thread_dump_done() take the pointer to be used
      MINOR: debug: replace ha_thread_dump() with its two components
      MEDIUM: debug: on panic, make the target thread automatically allocate its buf