Changes since version 3.4-dev5 :

Amaury Denoyelle (40):
      BUG/MINOR: proxy: detect strdup error on server auto SNI
      BUG/MINOR: server: set auto SNI for dynamic servers
      BUG/MINOR: server: enable no-check-sni-auto for dynamic servers
      BUG/MINOR: quic: fix counters used on BE side
      MINOR: quic: add BUG_ON() on half_open_conn counter access from BE
      BUG/MINOR: quic/h3: display QUIC/H3 backend module on HTML stats
      MINOR: ncbmbuf: improve itbmap_next() code
      MINOR: proxy: improve code when checking server name conflicts
      MINOR: promex: test applet resume in stress mode
      BUG/MINOR: promex: fix server iteration when last server is deleted
      BUG/MINOR: proxy: add dynamic backend into ID tree
      MINOR: proxy: convert proxy flags to uint
      MINOR: server: refactor srv_detach()
      MINOR: proxy: define a basic "del backend" CLI
      MINOR: proxy: define proxy watcher member
      MINOR: stats: protect proxy iteration via watcher
      MINOR: promex: use watcher to iterate over backend instances
      MINOR: lua: use watcher for proxies iterator
      MINOR: proxy: add refcount to proxies
      MINOR: proxy: rename default refcount to avoid confusion
      MINOR: server: take proxy refcount when deleting a server
      MINOR: lua: handle proxy refcount
      MINOR: proxy: prevent backend removal when unsupported
      MINOR: proxy: prevent deletion of backend referenced by config elements
      MINOR: proxy: prevent backend deletion if server still exists in it
      MINOR: server: mark backend removal as forbidden if QUIC was used
      MINOR: cli: implement wait on be-removable
      MINOR: proxy: add comment for defaults_px_ref/unref_all()
      MEDIUM: proxy: add lock for global accesses during proxy free
      MEDIUM: proxy: add lock for global accesses during default free
      MINOR: proxy: use atomic ops for default proxy refcount
      MEDIUM: proxy: implement backend deletion
      REGTESTS: add a test on "del backend"
      REGTESTS: complete "del backend" with unnamed defaults ref free
      BUG/MINOR: hlua: fix return with push nil on proxy check
      MINOR: quic: use signed char type for ALPN manipulation
      MINOR: quic/h3: reorganize stream reject after MUX closure
      MINOR: mux-quic: add function for ALPN to app-ops conversion
      MEDIUM: quic/mux-quic: adjust app-ops install
      MINOR: quic: use server cache for ALPN on BE side

Christopher Faulet (2):
      BUG/MEDIUM: spoe: Acquire context buffer in applet before consuming a frame
      BUG/MEDIUM: stream: Handle TASK_WOKEN_RES as a stream event

Frederic Lecaille (9):
      MINOR: haterm: provide -b and -c options (RSA key size, ECDSA curves)
      MINOR: haterm: add long options for QUIC and TCP "bind" settings
      BUG/MINOR: haterm: missing allocation check in copy_argv()
      CLEANUP: haterm: remove unreachable labels hstream_add_data()
      CLEANUP: haterm: avoid static analyzer warnings about rand() use
      CLEANUP: ssl: Remove a useless variable from ssl_gen_x509()
      BUG/MINOR: haterm: cannot reset default "haterm" mode
      BUG/MINOR: quic: missing app ops init during backend 0-RTT sessions
      CLEANUP: ssl: remove outdated comments

Hyeonggeun Oh (1):
      MINOR: ssl: clarify error reporting for unsupported keywords

Ilia Shipitsin (2):
      CI: use the latest docker for QUIC Interop
      CI: remove redundant "halog" compilation

Maxime Henrion (1):
      MINOR: quic: add a new metric for ncbuf failures

Mia Kanashi (1):
      BUG/MINOR: acme: fix incorrect number of arguments allowed in config

Olivier Houchard (1):
      BUG/MEDIUM: cpu-topo: Distribute CPUs fairly across groups

William Lallemand (3):
      CLEANUP: acme: remove duplicate includes
      BUG/MINOR: acme: acme_ctx_destroy() leaks auth->dns
      BUG/MINOR: acme: wrong labels logic always memprintf errmsg

Willy Tarreau (19):
      CLENAUP: cfgparse: accept-invalid-http-* does not support "no"/"defaults"
      MINOR: traces: always mark trace_source as thread-aligned
      MINOR: mux-h2: also count glitches on invalid trailers
      MINOR: mux-h2: add a new setting, "tune.h2.log-errors" to tweak error logging
      BUG/MEDIUM: mux-h2: make sure to always report pending errors to the stream
      BUG/MINOR: server: adjust initialization order for dynamic servers
      CLEANUP: tree-wide: drop a few useless null-checks before free()
      CLEANUP: quic-stats: include counters from quic_stats
      REORG: stats/counters: move extra_counters to counters not stats
      CLEANUP: stats: drop stats.h / stats-t.h where not needed
      MEDIUM: counters: change the fill_stats() API to pass the module and extra_counters
      CLEANUP: counters: only retrieve zeroes for unallocated extra_counters
      MEDIUM: counters: add a dedicated storage for extra_counters in various structs
      MINOR: counters: store a tgroup step for extra_counters to access multiple tgroups
      MEDIUM: counters: store the number of thread groups accessing extra_counters
      MINOR: counters: add EXTRA_COUNTERS_BASE() to retrieve extra_counters base storage
      MEDIUM: counters: return aggregate extra counters in ->fill_stats()
      MEDIUM: counters: make EXTRA_COUNTERS_GET() consider tgid
      BUG/MINOR: call EXTRA_COUNTERS_FREE() before srv_free_params() in srv_drop()