Changes since version 2.4-dev8 :

Amaury Denoyelle (5):
      BUG/MAJOR: connection: prevent double free if conn selected for removal
      REGTESTS: fix http_reuse_conn_hash proxy test
      BUG/MINOR: backend: do not call smp_make_safe for sni conn hash
      MINOR: connection: remove pointers for prehash in conn_hash_params
      REGTESTS: reorder reuse conn proxy protocol test

Christopher Faulet (2):
      BUG/MINOR: server: Remove RMAINT from admin state when loading server state
      BUG/MINOR: sample: Always consider zero size string samples as unsafe

David Carlier (1):
      BUILD/MEDIUM: da Adding pcre2 support.

Emeric Brun (5):
      BUG/MINOR: dns: add test on result getting value from buffer into ring.
      BUG/MINOR: dns: dns_connect_server must return -1 unsupported nameserver's type
      BUG/MINOR: dns: missing test writing in output channel in session handler
      BUG/MINOR: dns: fix ring attach control on dns_session_new
      BUG/MEDIUM: dns: fix multiple double close on fd in dns.c

Ilya Shipitsin (1):
      BUILD: ssl: introduce fine guard for OpenSSL specific SCTL functions

William Dauchy (6):
      CLEANUP: check: fix get_check_status_info declaration
      CLEANUP: contrib/prometheus-exporter: align for with srv status case
      MEDIUM: stats: allow to select one field in `stats_fill_li_stats`
      MINOR: stats: add helper to get status string
      MEDIUM: contrib/prometheus-exporter: add listen stats
      MINOR: cli: add missing agent commands for set server

Willy Tarreau (12):
      BUG/MINOR: session: atomically increment the tracked sessions counter
      BUG/MINOR: checks: properly handle wrapping time in __health_adjust()
      BUG/MEDIUM: checks: don't needlessly take the server lock in health_adjust()
      DEBUG: thread: add 5 extra lock labels for statistics and debugging
      OPTIM: server: switch the actconn list to an mt-list
      Revert "MINOR: threads: change lock_t to an unsigned int"
      MINOR: lb/api: let callers of take_conn/drop_conn tell if they have the lock
      OPTIM: lb-first: do not take the server lock on take_conn/drop_conn
      OPTIM: lb-leastconn: do not take the server lock on take_conn/drop_conn
      OPTIM: lb-leastconn: do not unlink the server if it did not change
      MINOR: tasks: add DEBUG_TASK to report caller info in a task
      MINOR: tasks/debug: add some extra controls of use-after-free in DEBUG_TASK