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haproxy-2.4.4+git0.acb1d0bea-1.1 RPM for armv7hl

From OpenSuSE Ports Tumbleweed for armv7hl

Name: haproxy Distribution: openSUSE Tumbleweed
Version: 2.4.4+git0.acb1d0bea Vendor: openSUSE
Release: 1.1 Build date: Mon Sep 13 17:20:48 2021
Group: Productivity/Networking/Web/Proxy Build host: armbuild02
Size: 6569296 Source RPM: haproxy-2.4.4+git0.acb1d0bea-1.1.src.rpm
Summary: The Reliable, High Performance TCP/HTTP Load Balancer
HAProxy implements an event-driven, mono-process model which enables support
for very high number of simultaneous connections at very high speeds.
Multi-process or multi-threaded models can rarely cope with thousands of
connections because of memory limits, system scheduler limits, and lock
contention everywhere. Event-driven models do not have these problems because
implementing all the tasks in user-space allows a finer resource and time
management. The down side is that those programs generally don't scale well on
multi-processor systems. That's the reason why they must be optimized to get
the most work done from every CPU cycle.




GPL-3.0+ and LGPL-2.1+


* Tue Sep 07 2021
  - Update to version 2.4.4+git0.acb1d0bea: CVE-2021-40346 (boo#1189877)
    * [RELEASE] Released version 2.4.4
    * Revert "BUG/MINOR: stream-int: Don't block reads in si_update_rx() if chn may receive"
    * BUG/MAJOR: htx: fix missing header name length check in htx_add_header/trailer
    * CLEANUP: htx: remove comments about "must be < 256 MB"
    * BUG/MINOR: config: reject configs using HTTP with bufsize >= 256 MB
    * DOC: configuration: remove wrong tcp-request examples in tcp-response
    * BUG/MINOR: vars: fix set-var/unset-var exclusivity in the keyword parser
    * CLEANUP: Add missing include guard to signal.h
    * BUG/MINOR: tools: Fix loop condition in dump_text()
    * BUG/MINOR threads: Use get_(local|gm)time instead of (local|gm)time
    * BUG/MINOR: ebtree: remove dependency on incorrect macro for bits per long
    * MINOR: time: add report_idle() to report process-wide idle time
    * BUG/MINOR: time: fix idle time computation for long sleeps
    * BUG/MINOR: lua: use strlcpy2() not strncpy() to copy sample keywords
    * MINOR: compiler: implement an ONLY_ONCE() macro
    * BUG/MINOR: base64: base64urldec() ignores padding in output size check
    * BUG/MEDIUM: base64: check output boundaries within base64{dec,urldec}
    * BUG/MINOR: stick-table: fix the sc-set-gpt* parser when using expressions
    * MINOR: hlua: take the global Lua lock inside a global function
    * REGTESTS: abortonclose: after retries, 503 is expected, not close
    * REGTESTS: http_upgrade: fix incorrect expectation on TCP->H1->H2
    * BUG/MEDIUM: h2: match absolute-path not path-absolute for :path
* Tue Aug 17 2021
  - Update to version 2.4.3+git0.4dd5a5a6c:
      CVE-2021-39240 CVE-2021-39241 CVE-2021-39242
      (boo#1189366 boo#1189548 boo#1189549)
    * [RELEASE] Released version 2.4.3
    * REGTESTS: add a test to prevent h2 desync attacks
    * BUG/MEDIUM: h2: give :authority precedence over Host
    * BUG/MAJOR: h2: enforce stricter syntax checks on the :method pseudo-header
    * BUG/MAJOR: h2: verify that :path starts with a '/' before concatenating it
    * BUG/MAJOR: h2: verify early that non-http/https schemes match the valid syntax
    * MINOR: http: add a new function http_validate_scheme() to validate a scheme
    * DOC/MINOR: fix typo in management document
    * CLEANUP: assorted typo fixes in the code and comments
    * BUG/MEDIUM: cfgcheck: verify existing log-forward listeners during config check
    * BUG/MEDIUM: spoe: Fix policy to close applets when SPOE connections are queued
    * DOC: config: Fix 'http-response send-spoe-group' documentation
    * DOC: Improve the lua documentation
    * BUG/MINOR: tcpcheck: Properly detect pending HTTP data in output buffer
    * BUG/MINOR: buffer: fix buffer_dump() formatting
    * BUG/MEDIUM: spoe: Create a SPOE applet if necessary when the last one is released
    * MINOR: spoe: Add a pointer on the filter config in the spoe_agent structure
    * ADMIN: dyncookie: implement a simple dynamic cookie calculator
    * MINOR: server: unmark deprecated on enable health/agent cli
    * BUG/MINOR: server: update last_change on maint->ready transitions too
    * BUG/MINOR: server: remove srv from px list on CLI 'add server' error
    * BUILD: opentracing: fixed build when using pkg-config utility
    * DOC: internals: document the FD takeover process
    * BUG/MINOR: fd: protect fd state harder against a concurrent takeover
    * BUG/MINOR: pollers: always program an update for migrated FDs
    * BUG/MINOR: poll: fix abnormally high skip_fd counter
    * BUG/MINOR: select: fix excess number of dead/skip reported
    * BUG/MEDIUM: pollers: clear the sleeping bit after waking up, not before
    * BUG/MEDIUM: connection: close a rare race between idle conn close and takeover
    * BUG/MINOR: connection: Add missing error labels to conn_err_code_str
    * BUG/MEDIUM: mux-h2: Handle remaining read0 cases on partial frames
    * BUG/MINOR: mux-h1: Be sure to swap H1C to splice mode when rcv_pipe() is called
    * BUG/MINOR: mux-h2: Obey dontlognull option during the preface
    * BUG/MINOR: mux-h1: Obey dontlognull option for empty requests
    * BUG/MINOR: systemd: must check the configuration using -Ws
    * BUG/MINOR: resolvers: Use a null-terminated string to lookup in servers tree
    * BUG/MINOR: check: fix the condition to validate a port-less server
    * BUG/MINOR: stats: Add missing agent stats on servers
    * BUG/MEDIUM: ssl_sample: fix segfault for srv samples on invalid request
    * BUILD/MINOR: memprof fix macOs build.
    * BUG/MINOR: mworker: do not export HAPROXY_MWORKER_REEXEC across programs
    * BUG/MEDIUM: mworker: do not register an exit handler if exit is expected
    * BUILD: lua: silence a build warning with TCC
    * BUILD: add detection of missing important CFLAGS
    * BUG/MINOR: ssl: Default-server configuration ignored by server
    * MINOR: mux_h2: define config to disable h2 websocket support
    * BUILD: http_htx: fix ci compilation error with isdigit for Windows
* Wed Jul 07 2021
  - Update to version 2.4.2+git0.553dee326:
    * [RELEASE] Released version 2.4.2
    * REGTESTS: add http scheme-based normalization test
    * MEDIUM: h2: apply scheme-based normalization on h2 requests
    * MEDIUM: h1-htx: apply scheme-based normalization on h1 requests
    * MEDIUM: http: implement scheme-based normalization
    * MINOR: http: implement http_get_scheme
    * Revert "MINOR: tcp-act: Add set-src/set-src-port for "tcp-request content" rules"
    * BUG/MINOR: cli: fix server name output in "show fd"
    * BUG/MEDIUM: sock: make sure to never miss early connection failures
    * DOC: stick-table: add missing documentation about gpt0 stored type
    * BUG/MINOR: peers: fix data_type bit computation more than 32 data_types
    * BUG/MINOR: stick-table: fix several printf sign errors dumping tables
    * DOC: config: use CREATE USER for mysql-check
    * BUG/MEDIUM: resolvers: Make 1st server of a template take part to SRV resolution
    * BUG/MINOR: mqtt: Support empty client ID in CONNECT message
    * BUG/MINOR: mqtt: Fix parser for string with more than 127 characters
    * BUG/MINOR: tcpcheck: Fix numbering of implicit HTTP send/expect rules
    * BUILD: Makefile: fix linkage for Haiku.
    * BUG/MINOR: checks: return correct error code for srv_parse_agent_check
    * MINOR: resolvers: Reset server IP on error in resolv_get_ip_from_response()
    * BUG/MINOR: resolvers: Reset server IP when no ip is found in the response
    * BUG/MINOR: resolvers: Always attach server on matching record on resolution
    * CLEANUP: dns: Remove a forgotten debug message
    * DOC: config: Add missing actions in "tcp-request session" documentation
    * MINOR: tcp-act: Add set-src/set-src-port for "tcp-request content" rules
    * REGTESTS: fix maxconn update with agent-check
    * BUG/MAJOR: server: fix deadlock when changing maxconn via agent-check
    * BUG/MINOR: cache: Correctly handle existing-but-empty 'accept-encoding' header
    * BUG/MINOR: server/cli: Fix locking in function processing "set server" command
    * BUG/MINOR: resolvers: Use resolver's lock in resolv_srvrq_expire_task()
    * BUG/MEDIUM: resolvers: Add a task on servers to check SRV resolution status
    * MINOR: resolvers: Remove server from named_servers tree when removing a SRV item
    * MINOR: resolvers: Clean server in a dedicated function when removing a SRV item
    * BUG/MEDIUM: server/cli: Fix ABBA deadlock when fqdn is set from the CLI
    * BUG/MINOR: server: Forbid to set fqdn on the CLI if SRV resolution is enabled
    * BUG/MINOR: server-state: load SRV resolution only if params match the config
* Thu Jun 17 2021
  - Update to version 2.4.1+git0.1ce7d4925:
    * [RELEASE] Released version 2.4.1
    * BUG/MINOR: mux-h2/traces: bring back the lost "sent H2 REQ/RES" traces
    * BUG/MINOR: mux-h2/traces: bring back the lost "rcvd H2 REQ" trace
    * MINOR: mux-h2: obey http-ignore-probes during the preface
    * BUG/MINOR: stats: make "show stat typed desc" work again
    * CLEANUP: mux-h2/traces: better align user messages
    * MINOR: mux-h2/trace: report a few connection-level info during h2_init()
    * MINOR: connection: add helper conn_append_debug_info()
    * BUG/MINOR: server: explicitly set "none" init-addr for dynamic servers
    * BUG/MINOR: mux-h1: do not skip the error response on bad requests
    * MINOR: backend: only skip LB when there are actual connections
    * BUG/MAJOR: queue: set SF_ASSIGNED when setting strm->target on dequeue
    * CLEANUP: global: remove unused definition of stopping_task[]
    * BUG/MINOR: mworker: fix typo in chroot error message
    * BUG/MINOR: ssl: use atomic ops to update global shctx stats
    * BUG/MEDIUM: shctx: use at least thread-based locking on USE_PRIVATE_CACHE
    * BUG/MEDIUM: server: do not auto insert a dynamic server in px addr_node
    * BUG/MINOR: server: do not keep an invalid dynamic server in px ids tree
    * BUG/MEDIUM: server: do not forget to generate the dynamic servers ids
    * BUG/MEDIUM: server: clear dynamic srv on delete from proxy id/name trees
    * BUG/MEDIUM: server: extend thread-isolate over much of CLI 'add server'
    * BUG/MINOR: stick-table: insert srv in used_name tree even with fixed id
    * DOC: lua: Add a warning about buffers modification in HTTP
    * BUG/MAJOR: resolvers: segfault using server template without SRV RECORDs
    * MEDIUM: resolvers: add a ref between servers and srv request or used SRV record
    * MEDIUM: resolvers: add a ref on server to the used A/AAAA answer item
    * BUG/MINOR: resolvers: answser item list was randomly purged or errors
    * CLEANUP: l7-retries: do not test the buffer before calling b_alloc()
    * BUG/MINOR: mux-fcgi: Expose SERVER_SOFTWARE parameter by default
    * BUG/MAJOR: htx: Fix htx_defrag() when an HTX block is expanded
    * CLEANUP: pools: remove now unused seq and pool_free_list
    * BUG/MAJOR: pools: fix possible race with free() in the lockless variant
    * MEDIUM: pools: use a single pool_gc() function for locked and lockless
    * MINOR: pools: call malloc_trim() under thread isolation
    * MINOR: pools: do not maintain the lock during pool_flush()
    * BUG/MINOR: pools: make DEBUG_UAF always write to the to-be-freed location
    * BUG/MINOR: pools: fix a possible memory leak in the lockless pool_flush()
    * BUG/MEDIUM: compression: Add a flag to know the filter is still processing data
    * BUG/MEDIUM: compression: Properly get the next block to iterate on payload
    * BUG/MEDIUM: compression: Fix loop skipping unused blocks to get the next block
    * BUG/MEDIUM: opentracing: initialization before establishing daemon and/or chroot mode
    * Revert "BUG/MINOR: opentracing: initialization after establishing daemon mode"
    * BUG/MINOR: ssl: OCSP stapling does not work if expire too far in the future
    * BUILD: make tune.ssl.keylog available again
    * DOC: use the req.ssl_sni in examples
    * MINOR: errors: allow empty va_args for diag variadic macro
    * BUG/MAJOR: stream-int: Release SI endpoint on server side ASAP on retry
    * DOC/MINOR: move uuid in the configuration to the right alphabetical order
    * BUG/MINOR: vars: Be sure to have a session to get checks variables
    * CLEANUP: http-ana: Remove useless if statement about L7 retries
    * BUG/MINOR: proxy: Missing calloc return value check in chash_init_server_tree
    * BUG/MINOR: http: Missing calloc return value check in make_arg_list
    * BUG/MINOR: http: Missing calloc return value check while parsing redirect rule
    * BUG/MINOR: worker: Missing calloc return value check in mworker_env_to_proc_list
    * BUG/MINOR: compression: Missing calloc return value check in comp_append_type/algo
    * BUG/MINOR: http: Missing calloc return value check while parsing tcp-request rule
    * BUG/MINOR: http: Missing calloc return value check while parsing tcp-request/tcp-response
    * BUG/MINOR: proxy: Missing calloc return value check in proxy_defproxy_cpy
    * BUG/MINOR: proxy: Missing calloc return value check in proxy_parse_declare
    * BUG/MINOR: http: Missing calloc return value check in parse_http_req_capture
    * BUG/MINOR: ssl: Missing calloc return value check in ssl_init_single_engine
    * BUG/MINOR: peers: Missing calloc return value check in peers_register_table
    * BUG/MINOR: server: Missing calloc return value check in srv_parse_source
    * DOC: intro: Fix typo in starter guide
    * MINOR: cfgparse: Fail when encountering extra arguments in macro
    * MINOR: http-ana: Perform L7 retries because of status codes in response analyser
    * BUG/MINOR: http-ana: Handle L7 retries on refused early data before K/A aborts
    * BUG/MINOR: http-ana: Send the right error if max retries is reached on L7 retry
    * Revert "MEDIUM: http-ana: Deal with L7 retries in HTTP analysers"
    * BUG/MINOR: http-comp: Preserve HTTP_MSGF_COMPRESSIONG flag on the response
    * BUG/MEDIUM: filters: Exec pre/post analysers only one time per filter
    * BUILD/MINOR: opentracing: fixed build when using clang
    * BUG/MAJOR: server: prevent deadlock when using 'set maxconn server'
    * BUG/MEDIUM: ebtree: Invalid read when looking for dup entry
* Fri May 14 2021
  - Update to version 2.4.0+git0.6cbbecf09:
    for all the details see /usr/share/doc/packages/haproxy/CHANGELOG
  - refreshed patches to apply cleanly again
* Fri Apr 23 2021
  - Update to version 2.3.10+git0.4764f0e4e:
    * [RELEASE] Released version 2.3.10
    * BUG/MEDIUM: peers: re-work refcnt on table to protect against flush
    * BUG/MEDIUM: peers: re-work connection to new process during reload.
    * BUG/MINOR: peers: remove useless table check if initial resync is finished
    * BUG/MEDIUM: mux-h2: Properly handle shutdowns when received with data
    * BUG/MINOR: mworker: don't use oldpids[] anymore for reload
    * BUG/MINOR: mworker/init: don't reset nb_oldpids in non-mworker cases
    * BUG/MEDIUM: config: fix cpu-map notation with both process and threads
    * BUG/MEDIUM: mux-h2: Fix dfl calculation when merging CONTINUATION frames
    * BUG/MAJOR: mux-h2: Properly detect too large frames when decoding headers
    * BUG/MINOR: server: free srv.lb_nodes in free_server
    * BUG/MINOR: mux-h1: Release idle server H1 connection if data are received
    * BUG/MINOR: logs: Report the true number of retries if there was no connection
    * BUG/MINOR: http_htx: Remove BUG_ON() from http_get_stline() function
    * BUG/MINOR: http-fetch: Make method smp safe if headers were already forwarded
    * BUG/MINOR: ssl-samples: Fix ssl_bc_* samples when called from a health-check
    * MINOR: connection: Make bc_http_major compatible with tcp-checks
    * BUG/MINOR: connection: Fix fc_http_major and bc_http_major for TCP connections
    * MINOR: logs: Add support of checks as session origin to format lf strings
    * BUG/MINOR: checks: Set missing id to the dummy checks frontend
    * BUG/MEDIUM: threads: Ignore current thread to end its harmless period
    * DOC: ssl: Certificate hot update only works on fronted certificates
    * BUG/MEDIUM: sample: Fix adjusting size in field converter
    * MINOR: No longer rely on deprecated sample fetches for predefined ACLs
    * DOC: clarify that compression works for HTTP/2
    * BUG/MINOR: tools: fix parsing "us" unit for timers
    * CONTRIB: halog: fix issue with array of type char
    * REGTESTS: ssl: mark set_ssl_cert_bundle.vtc as broken
    * DOC: Explicitly state only IPv4 are supported by forwardfor/originalto options
    * REGTESTS: ssl: "set ssl cert" and multi-certificates bundle
    * BUG/MINOR: ssl: Add missing free on SSL_CTX in ckch_inst_free
    * BUG/MINOR: http_fetch: make hdr_ip() resistant to empty fields
    * BUG/MINOR: ssl: Prevent removal of crt-list line if the instance is a default one
    * BUG/MINOR: ssl: Fix update of default certificate
    * BUILD: tcp: use IPPROTO_IPV6 instead of SOL_IPV6 on FreeBSD/MacOS
    * BUG/MINOR: tcp: fix silent-drop workaround for IPv6
* Tue Mar 30 2021
  - Update to version 2.3.9+git1.afb63bc04:
    * BUILD: backend: fix build breakage in idle conn locking fix
    * [RELEASE] Released version 2.3.9
    * BUG/MEDIUM: time: make sure to always initialize the global tick
    * BUG/MINOR: stats: Apply proper styles in HTML status page.
    * BUG/MINOR: payload: Wait for more data if buffer is empty in payload/payload_lv
    * MEDIUM: backend: use a trylock to grab a connection on high FD counts as well
    * BUG/MEDIUM: mux-h1: make h1_shutw_conn() idempotent
* Thu Mar 25 2021
  - Update to version 2.3.8+git0.e572195c7:
    * [RELEASE] Released version 2.3.8
    * BUG/MINOR: http_fetch: make hdr_ip() reject trailing characters
    * MINOR: tools: make url2ipv4 return the exact number of bytes parsed
    * BUG/MEDIUM: thread: Fix a deadlock if an isolated thread is marked as harmless
    * BUG/MEDIUM: fd: Take the fd_mig_lock when closing if no DWCAS is available.
    * CLEANUP: fd: remove unused fd_set_running_excl()
    * BUG/MEDIUM: fd: do not wait on FD removal in fd_delete()
    * MINOR: fd: remove the unneeded running bit from fd_insert()
    * MINOR: fd: make fd_clr_running() return the remaining running mask
    * BUG/MEDIUM: lua: Always init the lua stack before referencing the context
    * BUG/MEDIUM: debug/lua: Use internal hlua function to dump the lua traceback
    * MINOR: lua: Slightly improve function dumping the lua traceback
    * BUILD: ssl: guard ecdh functions with SSL_CTX_set_tmp_ecdh macro
    * BUG/MINOR: ssl: Prevent disk access when using "add ssl crt-list"
    * BUG/MEDIUM: debug/lua: Don't dump the lua stack if not dumpable
    * MEDIUM: lua: Use a per-thread counter to track some non-reentrant parts of lua
    * MINOR/BUG: mworker/cli: do not use the unix_bind prefix for the master CLI socket
    * BUG/MINOR: protocol: add missing support of dgram unix socket.
    * BUG/MEDIUM: freq_ctr/threads: use the global_now_ms variable
    * MINOR: time: also provide a global, monotonic global_now_ms timer
    * BUG/MEDIUM: mux-fcgi: Fix locking of idle_conns lock in the FCGI I/O callback
    * BUG/MINOR: freq_ctr/threads: make use of the last updated global time
    * MINOR: time: export the global_now variable
* Tue Mar 16 2021
  - Update to version 2.3.7+git0.2d39ce334:
    * [RELEASE] Released version 2.3.7
    * BUG/MINOR: resolvers: Add missing case-insensitive comparisons of DNS hostnames
    * MINOR: resolvers: Don't try to match immediatly renewed ADD items
    * MINOR: resolvers: Use milliseconds for cached items in resolver responses
    * BUG/MEDIUM: resolvers: Skip DNS resolution at startup if SRV resolution is set
    * BUG/MEDIUM: resolvers: Don't release resolution from a requester callbacks
    * MINOR: resolvers: Directly call srvrq_update_srv_state() when possible
    * MINOR: resolvers: Add function to change the srv status based on SRV resolution
    * MINOR: resolvers: Purge answer items when a SRV resolution triggers an error
    * MINOR: resolvers: Use a function to remove answers attached to a resolution
    * BUG/MEDIUM: resolvers: Trigger a DNS resolution if an ADD item is obsolete
    * BUG/MINOR; resolvers: Ignore DNS resolution for expired SRV item
    * MINOR: resolvers: new function find_srvrq_answer_record()
    * BUG/MEDIUM: resolvers: Fix the loop looking for an existing ADD item
    * BUG/MEDIUM: resolvers: Don't set an address-less server as UP
    * BUG/MINOR: resolvers: Unlink DNS resolution to set RMAINT on SRV resolution
    * BUG/MINOR: resolvers: Reset server address on DNS error only on status change
    * BUG/MINOR: resolvers: Consider server to have no IP on DNS resolution error
    * Revert "BUG/MINOR: resolvers: Only renew TTL for SRV records with an additional record"
    * CLEANUP: tcp-rules: add missing actions in the tcp-request error message
    * BUG/MINOR: tcpcheck: Fix double free on error path when parsing tcp/http-check
    * BUG/MINOR: session: Add some forgotten tests on session's listener
    * BUG/MINOR: proxy/session: Be sure to have a listener to increment its counters
    * BUG/MINOR: tcpcheck: Update .health threshold of agent inside an agent-check
    * BUG/MEDIUM: filters: Set CF_FL_ANALYZE on channels when filters are attached
    * BUILD: atomic/arm64: force the register pairs to use in __ha_cas_dw()
    * BUG/MEDIUM: stick-tables: fix ref counter in table entry using multiple http tracksc.
    * OPTIM: task: automatically adjust the default runqueue-depth to the threads
    * MINOR: task: give the scheduler a bit more flexibility in the runqueue size
    * MEDIUM: task: remove the tasks_run_queue counter and have one per thread
    * MEDIUM: ssl: implement xprt_set_used and xprt_set_idle to relax context checks
    * MINOR: xprt: add new xprt_set_idle and xprt_set_used methods
    * MEDIUM: muxes: mark idle conns tasklets with TASK_F_USR1
    * MINOR: task: add an application specific flag to the state: TASK_F_USR1
    * BUG/MEDIUM: ssl: properly remove the TASK_HEAVY flag at end of handshake
    * MINOR: ssl: mark the SSL handshake tasklet as heavy
    * MINOR: task: limit the number of subsequent heavy tasks with flag TASK_HEAVY
    * MEDIUM: backend: use a trylock when trying to grab an idle connection
    * MINOR: pools: double the local pool cache size to 1 MB
    * MEDIUM: streams: do not use the streams lock anymore
    * MINOR: streams: use one list per stream instead of a global one
    * MINOR: cli/streams: make "show sess" dump all streams till the new epoch
    * MINOR: stream: add an "epoch" to figure which streams appeared when
    * MINOR: dynbuf: pass offer_buffers() the number of buffers instead of a threshold
    * MINOR: dynbuf: use regular lists instead of mt_lists for buffer_wait
    * MINOR: dynbuf: make the buffer wait queue per thread
    * OPTIM: lb-leastconn: do not unlink the server if it did not change
    * OPTIM: lb-leastconn: do not take the server lock on take_conn/drop_conn
    * OPTIM: lb-first: do not take the server lock on take_conn/drop_conn
    * MINOR: lb/api: let callers of take_conn/drop_conn tell if they have the lock
    * MINOR: server: move actconns to the per-thread structure
    * OPTIM: server: switch the actconn list to an mt-list
    * MINOR: listener: refine the default MAX_ACCEPT from 64 to 4
    * MINOR: tasks: refine the default run queue depth
    * BUG/MEDIUM: session: NULL dereference possible when accessing the listener
    * MINOR: atomic: implement a more efficient arm64 __ha_cas_dw() using pairs
    * MINOR: atomic: add armv8.1-a atomics variant for cas-dw
    * BUG/MINOR: mt-list: always perform a cpu_relax call on failure
    * REORG: atomic: reimplement pl_cpu_relax() from atomic-ops.h
    * BUG/MINOR: ssl: don't truncate the file descriptor to 16 bits in debug mode
    * BUG/MINOR: hlua: Don't strip last non-LWS char in hlua_pushstrippedstring()
    * BUG/MINOR: backend: fix condition for reuse on mode HTTP
* Wed Mar 03 2021
  - Update to version 2.3.6+git0.7851701ed:
    * [RELEASE] Released version 2.3.6
    * BUG/MINOR: http-ana: Don't increment HTTP error counter on read error/timeout
    * BUG/MINOR: mux-h2: Fix typo in scheme adjustment
    * DOC: spoe: Add a note about fragmentation support in HAProxy
    * BUG/MEDIUM: spoe: Kill applets if there are pending connections and nbthread > 1
    * BUG/MINOR: connection: Use the client's dst family for adressless servers
    * BUG/MINOR: tcp-act: Don't forget to set the original port for IPv4 set-dst rule
    * BUG/MINOR: http-ana: Only consider dst address to process originalto option
    * BUG/MINOR: mux-h1: Immediately report H1C errors from h1_snd_buf()
    * BUG/MINOR: stats: fix compare of no-maint url suffix
    * CLEANUP: muxes: Remove useless if condition in show_fd function
    * BUG/MINOR: ssl: potential null pointer dereference in ckchs_dup()
    * BUG/MEDIUM: resolvers: Reset address for unresolved servers
    * BUG/MEDIUM: resolvers: Reset server address and port for obselete SRV records
    * BUG/MINOR: resolvers: new callback to properly handle SRV record errors
    * BUG/MINOR: resolvers: Only renew TTL for SRV records with an additional record
    * BUG/MINOR: resolvers: Fix condition to release received ARs if not assigned
    * BUG/MINOR: fd: properly wait for !running_mask in fd_set_running_excl()
    * BUG/MINOR: proxy: wake up all threads when sending the hard-stop signal
    * BUG/MEDIUM: cli/shutdown sessions: make it thread-safe
    * BUG/MEDIUM: proxy: use thread-safe stream killing on hard-stop
    * BUG/MEDIUM: vars: make functions vars_get_by_{name,desc} thread-safe
    * BUG/MINOR: sample: secure convs that accept base64 string and var name as args
    * MINOR: Configure the `cpp` userdiff driver for *.[ch] in .gitattributes
    * BUG/MINOR: ssl/cli: potential null pointer dereference in "set ssl cert"
    * BUG/MEDIUM: mux-h1: Fix handling of responses to CONNECT other than 200-ok
    * BUG/MINOR: server: Be sure to cut the last parsed field of a server-state line
    * BUG/MINOR: server: Init params before parsing a new server-state line
    * BUG/MINOR: http-rules: Always replace the response status on a return action
    * BUG/MEDIUM: spoe: Resolve the sink if a SPOE logs in a ring buffer
    * BUG/MEDIUM: lists: Avoid an infinite loop in MT_LIST_TRY_ADDQ().
    * DOC: explain the relation between pool-low-conn and tune.idle-pool.shared
    * BUILD: ssl: introduce fine guard for OpenSSL specific SCTL functions
    * BUG/MINOR: sample: Always consider zero size string samples as unsafe
    * BUG/MEDIUM: checks: don't needlessly take the server lock in health_adjust()
    * BUG/MINOR: checks: properly handle wrapping time in __health_adjust()
    * BUG/MINOR: session: atomically increment the tracked sessions counter
    * BUG/MINOR: server: Remove RMAINT from admin state when loading server state
    * CLEANUP: channel: fix comment in ci_putblk.
    * DOC: tune: explain the origin of block size for ssl.cachesize
    * BUG/MINOR: server: Don't call fopen() with server-state filepath set to NULL
    * BUG/MINOR: cfgparse: do not mention "addr:port" as supported on proxy lines
    * BUG/MINOR: stats: revert the change on ST_CONVDONE
    * BUG/MEDIUM: config: don't pick unset values from last defaults section
    * CLEANUP: deinit: release global and per-proxy server-state variables on deinit
    * BUG/MINOR: server: Fix server-state-file-name directive
    * BUG/MINOR: backend: hold correctly lock when killing idle conn
    * BUG/MINOR: tools: Fix a memory leak on error path in parse_dotted_uints()
    * BUG/MINOR: server: re-align state file fields number
    * BUG/MEDIUM: mux-h1: Always set CS_FL_EOI for response in MSG_DONE state
    * BUG/MINOR: http-ana: Don't increment HTTP error counter on internal errors
    * BUG/MINOR: intops: fix mul32hi()'s off-by-one
    * BUILD: ssl: guard SSL_CTX_set_msg_callback with SSL_CTRL_SET_MSG_CALLBACK macro
    * BUILD: ssl: guard SSL_CTX_add_server_custom_ext with special macro
    * BUILD: ssl: fix typo in HAVE_SSL_CTX_ADD_SERVER_CUSTOM_EXT macro
    * MINOR: check: do not ignore a connection header for http-check send
* Sat Feb 06 2021
  - Update to version 2.3.5+git0.5902ad99b:
    * [RELEASE] Released version 2.3.5
    * MINOR: config: Deprecate and ignore tune.chksize global option
    * BUG/MINOR: sock: Unclosed fd in case of connection allocation failure
    * BUG/MEDIUM: mux-h2: do not quit the demux loop before setting END_REACHED
    * BUG/MEDIUM: mux-h2: handle remaining read0 cases
    * BUILD: Makefile: move REGTESTST_TYPE default setting
    * MINOR: cli/show_fd: report local and report ports when known
    * BUILD: ssl: fix build breakage with last commit
    * BUG/MINOR: ssl: do not try to use early data if not configured
    * BUG/MINOR: xxhash: make sure armv6 uses memcpy()
    * BUG/MINOR: mux_h2: fix incorrect stat titles
    * BUG/MEDIUM: ssl: check a connection's status before computing a handshake
    * BUG/MEDIUM: ssl/cli: abort ssl cert is freeing the old store
    * BUG/MINOR: stick-table: Always call smp_fetch_src() with a valid arg list
    * DOC: management: fix "show resolvers" alphabetical ordering
    * MINOR: h1: Raise the chunk size limit up to (2^52 - 1)
    * MINOR: mux-h1/show_fd: report as suspicious an entry with too many calls
    * MINOR: mux-h2/show_fd: report as suspicious an entry with too many calls
    * MINOR: ssl/show_fd: report some FDs as suspicious when possible
    * MINOR: cli/show_fd: report some easily detectable suspicious states
    * MINOR: cli: give the show_fd helpers the ability to report a suspicious entry
    * MINOR: mux-fcgi: make the "show fd" helper also decode the fstrm subscriber when known
    * MINOR: mux-h1: make the "show fd" helper also decode the h1s subscriber when known
    * MINOR: mux-h2: make the "show fd" helper also decode the h2s subscriber when known
    * MINOR: xprt/mux: export all *_io_cb functions so that "show fd" resolves them
    * MINOR: ssl: provide a "show fd" helper to report important SSL information
    * MINOR: xprt: add a new show_fd() helper to complete some "show fd" dumps.
    * MINOR: cli: make "show fd" also report the xprt and xprt_ctx
    * CLEANUP: cli: make "show fd" use a const connection to access other fields
    * CLEANUP: tools: make resolve_sym_name() take a const pointer
    * MINOR: contrib: Make the wireshark peers dissector compile for more distribs.
    * BUG/MINOR: backend: check available list allocation for reuse
    * BUG/MEDIUM: backend: never reuse a connection for tcp mode
    * REORG: backend: simplify conn_backend_get
    * BUG/MEDIUM: session: only retrieve ready idle conn from session
    * BUG/MINOR: ssl: init tmp chunk correctly in ssl_sock_load_sctl_from_file()
    * BUG/MINOR: config: fix leak on proxy.conn_src.bind_hdr_name
    * BUG/MEDIUM: filters/htx: Fix data forwarding when payload length is unknown
    * DOC: Improve documentation of the various hdr() fetches
    * BUILD/MINOR: lua: define _GNU_SOURCE for LLONG_MAX
    * BUG/MEDIUM: mux-h2: fix read0 handling on partial frames
    * BUG/MEDIUM: tcpcheck: Don't destroy connection in the wake callback context
    * BUG/MINOR: mworker: define _GNU_SOURCE for strsignal()
    * BUG/MINOR: mux_h2: missing space between "st" and ".flg" in the "show fd" helper
    * BUG/MINOR: peers: Wrong "new_conn" value for "show peers" CLI command.
    * MINOR: build: discard echoing in help target
    * BUG/MINOR: peers: Possible appctx pointer dereference.
    * BUG/MEDIUM: stats: add missing INF_BUILD_INFO definition
    * BUILD: peers: fix build warning about unused variable
    * BUG/MINOR: dns: SRV records ignores duplicated AR records (v2)
    * MINOR: peers: Add traces for peer control messages.
    * BUG/MINOR: threads: Fixes the number of possible cpus report for Mac.
    * MINOR: server: Forbid server definitions in frontend sections
    * MINOR: config: Add failifnotcap() to emit an alert on proxy capabilities
    * BUG/MINOR: init: Use a dynamic buffer to set HAPROXY_CFGFILES env variable
* Wed Jan 27 2021 Callum Farmer <>
  - Add lua54.patch to fix building with lua 5.4
* Wed Jan 13 2021
  - Update to version 2.3.4+git0.10189c965:
    * [RELEASE] Released version 2.3.4
    * MINOR: contrib/prometheus-exporter: use fill_info for process dump
    * MINOR: contrib/prometheus-exporter: avoid connection close header
    * BUG/MINOR: init: enforce strict-limits when using master-worker
    * BUG/MINOR: check: Don't perform any check on servers defined in a frontend
    * BUG/MINOR: sample: Memory leak of sample_expr structure in case of error
    * Revert "BUG/MINOR: dns: SRV records ignores duplicated AR records"
    * MINOR: reg-tests: add base prometheus test
    * BUG/MINOR: reg-tests: fix service dependency script
    * BUG/MINOR: sample: check alloc_trash_chunk return value in concat()
    * MINOR: reg-tests: add a way to add service dependency
* Fri Jan 08 2021
  - Update to version 2.3.3+git0.9233c2143:
    * [RELEASE] Released version 2.3.3
    * BUG/MINOR: sample: fix concat() converter's corruption with non-string variables
    * DOC: Add maintainers for the Prometheus exporter
    * SCRIPTS: announce-release: fix typo in help message
    * DOC: fix some spelling issues over multiple files
    * MINOR: contrib/prometheus-exporter: export build_info
    * CLEANUP: cfgparse: replace "realloc" with "my_realloc2" to fix to memory leak on error
    * BUILD: Makefile: exclude broken tests by default
    * MINOR: converter: adding support for url_enc
    * BUG/MINOR: srv: do not cleanup idle conns if pool max is null
    * BUG/MINOR: srv: do not init address if backend is disabled
    * SCRIPTS: make announce release support preparing announces before tag exists
    * SCRIPTS: improve announce-release to support different tag and versions
    * BUG/MINOR: stats: Make stat_l variable used to dump a stat line thread local
    * DOC: Improve the message printed when running `make` w/o `TARGET`
    * BUG/MINOR: tcpcheck: Report a L7OK if the last evaluated rule is a send rule
    * BUG/MINOR: cfgparse: Fail if the strdup() for `rule->` for `use_backend` fails
    * BUG/MINOR: sink: Return an allocation failure in __sink_new if strdup() fails
    * MINOR: atomic: don't use ; to separate instruction on aarch64.
    * BUILD: hpack: hpack-tbl-t.h uses VAR_ARRAY but does not include compiler.h
    * BUG/MEDIUM: mux_h2: Add missing braces in h2_snd_buf()around trace+wakeup
    * DOC: fix "smp_size" vs "sample_size" in "log" directive arguments
    * BUG/MINOR: dns: SRV records ignores duplicated AR records
    * BUILD: ssl: fine guard for SSL_CTX_get0_privatekey call
    * BUILD: plock: remove dead code that causes a warning in gcc 11
    * CONTRIB: debug: address "poll" utility build on non-linux platforms
    * CONTRIB: halog: fix signed/unsigned build warnings on counts and timestamps
    * CONTRIB: halog: mark the has_zero* functions unused
    * CONTRIB: halog: fix build issue caused by %L printf format
    * BUG/MEDIUM: mux-h1: Handle h1_process() failures on a pipelined request
    * BUG/MEDIUM: http-ana: Never for sending data in TUNNEL mode
    * BUG/MINOR: mux-h1: Don't set CS_FL_EOI too early for protocol upgrade requests
    * BUILD: Makefile: have "make clean" destroy .o/.a/.s in contrib subdirs as well
    * BUILD: SSL: fine guard for SSL_CTX_add_server_custom_ext call
    * REGTESTS: make use of HAPROXY_ARGS and pass -dM by default
    * BUG/MEDIUM: ssl/crt-list: bad behavior with "commit ssl cert"
    * BUG/MEDIUM: lb-leastconn: Reposition a server using the right eweight
    * BUG/MINOR: tools: Reject size format not starting by a digit
    * BUG/MINOR: tools: make parse_time_err() more strict on the timer validity
    * MINOR: tcpcheck: Only wait for more payload data on HTTP expect rules
    * BUG/MINOR: tcpcheck: Don't rearm the check timeout on each read
    * BUG/MINOR: http-check: Use right condition to consider HTX message as full
    * DOC: email change of the DeviceAtlas maintainer
    * BUG/MEDIUM: spoa/python: Fixing references to None
    * BUG/MEDIUM: spoa/python: Fixing PyObject_Call positional arguments
    * BUG/MINOR: spoa/python: Cleanup ipaddress objects if initialization fails
    * BUG/MINOR: spoa/python: Cleanup references for failed Module Addobject operations
    * DOC: spoa/python: Fixing typos in comments
    * DOC: spoa/python: Rephrasing memory related error messages
    * DOC: spoa/python: Fixing typo in IP related error messages
    * BUG/MAJOR: spoa/python: Fixing return None
    * MEDIUM: ssl: fatal error with bundle + openssl < 1.1.1
    * MINOR: listener: now use a generic add_listener() function
    * MINOR: listener: automatically set the port when creating listeners
    * MINOR: protocol: add a ->set_port() helper to address families
    * BUG/MINOR: mux-h1: Handle keep-alive timeout for idle frontend connections
    * BUG/MINOR: listener: use sockaddr_in6 for IPv6
    * DOC/MINOR: Fix formatting in Management Guide
    * BUILD/MINOR: haproxy DragonFlyBSD affinity build update.
    * BUG/MAJOR: ring: tcp forward on ring can break the reader counter.
    * BUG/MINOR: lua: warn when registering action, conv, sf, cli or applet multiple times
    * MINOR: cli: add a function to look up a CLI service description
    * MINOR: actions: add a function returning a service pointer from its name
    * MINOR: actions: Export actions lookup functions
    * BUG/MINOR: lua: Some lua init operation are processed unsafe
    * BUG/MINOR: lua: Post init register function are not executed beyond the first one
    * BUG/MINOR: lua: lua-load doesn't check its parameters
    * BUG/MINOR: lua: missing "\n" in error message
    * BUG/MINOR: mux-h2/stats: not all GOAWAY frames are errors
    * BUG/MINOR: mux-h2/stats: make stream/connection proto errors more accurate
    * BUG/MEDIUM: local log format regression.
    * BUG/MEDIUM: task: close a possible data race condition on a tasklet's list link
    * MINOR: task: remove __tasklet_remove_from_tasklet_list()
    * BUG/MEDIUM: lists: Lock the element while we check if it is in a list.
    * MINOR: plock: use an ARMv8 instruction barrier for the pause instruction
* Mon Nov 30 2020
  - Update to version 2.3.2+git0.d522db763:
    * [RELEASE] Released version 2.3.2
    * BUG/MINOR: http-fetch: Fix smp_fetch_body() when called from a health-check
    * DOC: config: Move req.hdrs and req.hdrs_bin in L7 samples fetches section
    * BUG/MAJOR: tcpcheck: Allocate input and output buffers from the buffer pool
    * MINOR: tcpcheck: Don't handle anymore in-progress send rules in tcpcheck_main
    * BUG/MINOR: tcpcheck: Don't forget to reset tcp-check flags on new kind of check
    * DOC: Clarify %HP description in log-format
    * DOC: better document the config file format and escaping/quoting rules
    * BUG/MAJOR: peers: fix partial message decoding
    * BUG/MEDIUM: http_act: Restore init of log-format list
    * BUILD: Show the value of DEBUG= in haproxy -vv
    * BUILD: Make DEBUG part of .build_opts
    * MINOR: http_act: Add -m flag for del-header name matching method
    * REGTESTS: converter: add url_dec test
    * REGTESTS: Add sample_fetches/cook.vtc
    * DOC: cache: Add new caching limitation information
    * MEDIUM: cache: Change caching conditions
    * BUG/MAJOR: filters: Always keep all offsets up to date during data filtering
    * DOC: better describes how to configure a fallback crt
    * BUG/MINOR: http_htx: Fix searching headers by substring
    * BUG/MAJOR: connection: reset conn->owner when detaching from session list
    * CLEANUP: connection: do not use conn->owner when the session is known
    * DOC: clarify how to create a fallback crt
    * BUILD: makefile: enable crypt(3) for OpenBSD
    * BUG/MEDIUM: ssl/crt-list: fix error when no file found
    * BUG/MINOR: ssl/crt-list: load bundle in crt-list only if activated
    * BUG/MEDIUM: ssl: error when no certificate are found
    * BUG/MEDIUM: ssl/crt-list: bundle support broken in crt-list
    * BUG/MEDIUM: http-ana: Don't eval http-after-response ruleset on empty messages
    * BUG/MINOR: ssl: segv on startup when AKID but no keyid
    * DOC: add missing 3.10 in the summary
    * BUG/MINOR: http-ana: Don't wait for the body of CONNECT requests
    * BUG/MEDIUM: filters: Forward all filtered data at the end of http filtering
    * CLEANUP: cfgparse: remove duplicate registration for transparent build options
    * BUILD: http-htx: fix build warning regarding long type in printf
* Fri Nov 13 2020
  - Update to version 2.3.1+git0.bdd7178b8:
    * [RELEASE] Released version 2.3.1
    * REGTEST: make ssl_client_samples and ssl_server_samples require to 2.2
    * MINOR: peers: Add traces to peer_treat_updatemsg().
    * REGTEST: ssl: mark reg-tests/ssl/ssl_crt-list_filters.vtc as broken
    * REGTEST: ssl: test wildcard and multi-type + exclusions
    * MINOR: cfgparse: tighten the scope of newnameserver variable, free it on error.
    * MINOR: config/mux-h2: Return ERR_ flags from init_h2() instead of a status
    * MINOR: init: Fix the prototype for per-thread free callbacks
    * BUG/MINOR: tcpcheck: Don't warn on unused rules if check option is after
    * MINOR: spoe: Don't close connection in sync mode on processing timeout
    * BUG/MAJOR: spoe: Be sure to remove all references on a released spoe applet
    * BUG/MINOR: http-htx: Handle warnings when parsing http-error and http-errors
    * MINOR: check: report error on incompatible connect proto
    * MINOR: check: report error on incompatible proto
    * BUG/MEDIUM: check: reuse srv proto only if using same mode
    * BUG/MINOR: http-fetch: Fix calls w/o parentheses of the cookie sample fetches
    * BUG/MINOR: http-fetch: Extract cookie value even when no cookie name
    * BUG/MEDIUM: peers: fix decoding of multi-byte length in stick-table messages
    * BUG/MINOR: peers: Missing TX cache entries reset.
    * BUG/MINOR: peers: Do not ignore a protocol error for dictionary entries.
    * BUG/MINOR: stats: free dynamically stats fields/lines on shutdown
    * BUG/MINOR: lua: set buffer size during map lookups
    * BUG/MINOR: pattern: a sample marked as const could be written
* Fri Nov 06 2020
  - Update to version 2.3.0+git4.689d98154:
    * BUG/MEDIUM: ssl/crt-list: correctly insert crt-list line if crt already loaded
* Fri Nov 06 2020
  - Update to version 2.3.0+git3.7a50763d1:
    * DOC: config: Fix a typo on ssl_c_chain_der
    * MINOR: http-htx: Add understandable errors for the errorfiles parsing
    * BUG/MINOR: ssl: don't report 1024 bits DH param load error when it's higher
* Thu Nov 05 2020 Marcus Rueckert <>
  - apparmor: do not limit to tcp sockets. haproxy can do udp as
* Thu Nov 05 2020
  - Update to version 2.3.0+git0.1c0a722a8:
    for all the details see
* Thu Nov 05 2020
  - Update to version 2.2.5+git0.34b2b1066:
    * [RELEASE] Released version 2.2.5
    * BUG/MEDIUM: server: make it possible to kill last idle connections
    * CLEANUP: mux-h2: Remove the h1 parser state from the h2 stream
    * BUG/MEDIUM: stick-table: limit the time spent purging old entries
    * BUG/MINOR: filters: Skip disabled proxies during startup only
    * BUG/MEDIUM: mux-pt: Release the tasklet during an HTTP upgrade
    * MINOR: server: Copy configuration file and line for server templates
    * BUG/MINOR: server: Set server without addr but with dns in RMAINT on startup
    * BUG/MINOR: checks: Report a socket error before any connection attempt
    * BUG/MINOR: proxy/server: Skip per-proxy/server post-check for disabled proxies
    * BUG/MEDIUM: filters: Don't try to init filters for disabled proxies
    * BUG/MINOR: cache: Inverted variables in http_calc_maxage function
    * BUG/MINOR: cache: Manage multiple values in cache-control header value
    * MINOR: ist: Add a case insensitive istmatch function
    * BUG/MINOR: lua: initialize sample before using it
    * BUG/MINOR: server: fix down_time report for stats
    * BUG/MINOR: server: fix srv downtime calcul on starting
    * BUG/MINOR: log: fix risk of null deref on error path
    * BUG/MINOR: log: fix memory leak on logsrv parse error
    * BUG/MINOR: extcheck: add missing checks on extchk_setenv()
    * BUG/MEDIUM: ssl: OCSP must work with BoringSSL
    * Revert "MINOR: ssl: 'ssl-load-extra-del-ext' removes the certificate extension"
    * BUG/MAJOR: mux-h2: Don't try to send data if we know it is no longer possible
    * BUG/MINOR: http-ana: Don't send payload for internal responses to HEAD requests
    * BUG/MEDIUM: server: support changing the slowstart value from state-file
    * BUG/MINOR: queue: properly report redistributed connections
    * MINOR: ssl: 'ssl-load-extra-del-ext' removes the certificate extension
    * BUILD: ssl: make BoringSSL use its own version numbers
    * BUG/MINOR: disable dynamic OCSP load with BoringSSL
    * BUG/MINOR: peers: Possible unexpected peer seesion reset after collisions.
    * DOC: fix typo in MAX_SESS_STKCTR
    * BUG/MEDIUM: lb: Always lock the server when calling server_{take,drop}_conn
    * BUG/MEDIUM: mux-h1: Get the session from the H1S when capturing bad messages
    * BUG/MEDIUM: spoe: Unset variable instead of set it if no data provided
    * BUG/MEDIUM: task: bound the number of tasks picked from the wait queue at once
    * BUG/MINOR: connection: fix loop iter on connection takeover
    * MINOR: fd: report an error message when failing initial allocations
    * BUG/MINOR: mux-h2: do not stop outgoing connections on stopping
    * BUG/MINOR: init: only keep rlim_fd_cur if max is unlimited
    * BUILD: connection: fix build on clang after the VAR_ARRAY cleanup
    * CLEANUP: tree-wide: use VAR_ARRAY instead of [0] in various definitions
    * BUG/MINOR: http-htx: Expect no body for 204/304 internal HTTP responses
    * BUG/MINOR: http: Fix content-length of the default 500 error
    * DOC: Fix typos in configuration.txt
    * BUG/MEDIUM: mux-h2: Don't handle pending read0 too early on streams
    * BUG/MEDIUM: mux-fcgi: Don't handle pending read0 too early on streams
    * DOC: Add missing stats fields in the management doc
    * DOC: fix a confusing typo on a regsub example
    * BUG/MINOR: mux-h1: Always set the session on frontend h1 stream
    * BUG/MINOR: mux-h1: Be sure to only set CO_RFL_READ_ONCE for the first read
    * BUG/MINOR: peers: Inconsistency when dumping peer status codes.
    * MINOR: hlua: Display debug messages on stderr only in debug mode
    * BUG/MINOR: stats: fix validity of the json schema
    * MINOR: counters: fix a typo in comment
    * MINOR: ssl: Add warning if a crt-list might be truncated
    * BUG/MEDIUM: queue: make pendconn_cond_unlink() really thread-safe
    * BUG/MINOR: tcpcheck: Set socks4 and send-proxy flags before the connect call
    * DOC: tcp-rules: Refresh details about L7 matching for tcp-request content rules
    * BUG/MINOR: Fix several leaks of 'log_tag' in init().
    * MINOR: ssl: Add error if a crt-list might be truncated
    * BUILD: makefile: Fix building with closefrom() support enabled
    * BUILD: ssl_crtlist: work around another bogus gcc-9.3 warning
* Mon Nov 02 2020 Marcus Rueckert <>
  - apparmor profile:
    - we need net_admin capability for non local bind and setting
      "source" for server entries.
* Sat Oct 24 2020 Marcus Rueckert <>
  - apparmor profile fixes:
    - include abstractions that give access to the openssl config,
      ssl certs and ssl keys
    - include local configs only with "if exists" so they do not have
      to exist.
  - move local files to %ghost
* Fri Oct 02 2020 Marcus Rueckert <>
  - use parallel build
* Fri Oct 02 2020
  - Update to version 2.2.4+git0.de456726d:
    * [RELEASE] Released version 2.2.4
    * REGTEST: make map_regm_with_backref require 1.7
    * REGTEST: make abns_socket.vtc require 1.8
    * REGTEST: make agent-check.vtc require 1.8
    * REGTEST: fix host part in balance-uri-path-only.vtc
    * BUG/MINOR: ssl/crt-list: exit on warning out of crtlist_parse_line()
    * DOC: agent-check: fix typo in "fail" word expected reply
    * REGTESTS: use "command" instead of "which" for better POSIX compatibility
    * BUILD: trace: include tools.h
    * BUG/MEDIUM: listeners: do not pause foreign listeners
    * REGTESTS: add a few load balancing tests
    * MINOR: backend: add a new "path-only" option to "balance uri"
    * MINOR: backend: make the "whole" option of balance uri take only one bit
    * MINOR: h2/trace: also display the remaining frame length in traces
    * BUG/MINOR: Fix memory leaks cfg_parse_peers
    * BUG/MEDIUM: h2: report frame bits only for handled types
    * BUG/MINOR: config: Fix memory leak on config parse listen
    * BUG/MINOR: http-fetch: Don't set the sample type during the htx prefetch
    * BUG/MINOR: h2/trace: do not display "stream error" after a frame ACK
    * BUG/MINOR: ssl/crt-list: crt-list could end without a \n
    * BUG/MEDIUM: ssl: Don't call ssl_sock_io_cb() directly.
    * BUG/MINOR: server: report correct error message for invalid port on "socks4"
    * BUG/MINOR: ssl: verifyhost is case sensitive
    * BUG/MINOR: Fix type passed of sizeof() for calloc()
    * BUG/MEDIUM: pattern: Renew the pattern expression revision when it is pruned
    * BUILD: threads: better workaround for late loading of libgcc_s
* Tue Sep 08 2020
  - Update to version 2.2.3+git0.0e58a340d:
    * [RELEASE] Released version 2.2.3
    * BUG/MEDIUM: mux-h1: always apply the timeout on half-closed connections
    * BUG/MINOR: auth: report valid crypto(3) support depending on build options
    * DOC: ssl-load-extra-files only applies to certificates on bind lines
    * MINOR: server: Improve log message sent when server address is updated
    * BUG/MEDIUM: dns: Be sure to renew IP address for already known servers
    * BUG/MEDIUM: dns: Don't store additional records in a linked-list
    * CLEANUP: dns: remove 45 "return" statements from dns_validate_dns_response()
    * CLEANUP: Update .gitignore
    * MINOR: Commit .gitattributes
    * BUILD: thread: limit the libgcc_s workaround to glibc only
    * BUG/MINOR: threads: work around a libgcc_s issue with chrooting
    * BUG/MEDIUM: ssl: does not look for all SNIs before chosing a certificate
    * MINOR: arg: Use chunk_destroy() to release string arguments
    * BUG/MEDIUM: ssl: check OCSP calloc in ssl_sock_load_ocsp()
    * REGTEST: Add a test for request path manipulations, with and without the QS
    * MINOR: http-fetch: Add pathq sample fetch
    * MINOR: http-rules: Add set-pathq and replace-pathq actions
    * BUG/MEDIUM: doc: Fix replace-path action description
    * Revert "BUG/MINOR: http-rules: Replace path and query-string in "replace-path" action"
    * BUG/MINOR: startup: haproxy -s cause 100% cpu
    * BUG/MEDIUM: contrib/spoa-server: Fix ipv4_address used instead of ipv6_address
    * BUG/MINOR: contrib/spoa-server: Updating references to free in case of failure
    * BUG/MINOR: contrib/spoa-server: Do not free reference to NULL
    * BUG/MINOR: contrib/spoa-server: Ensure ip address references are freed
    * BUG/MAJOR: contrib/spoa-server: Fix unhandled python call leading to memory leak
    * BUILD: task: work around a bogus warning in gcc 4.7/4.8 at -O1
    * BUILD: tools: include auxv a bit later
    * MINOR: cache: Reject duplicate cache names
    * DOC: cache: Use '<name>' instead of '<id>' in error message
    * BUG/MEDIUM: ssl: crt-list negative filters don't work
    * BUG/MINOR: http-rules: Replace path and query-string in "replace-path" action
    * MINOR: http-htx: Add an option to eval query-string when the path is replaced
    * BUG/MEDIUM: http-ana: Don't wait to send 1xx responses received from servers
    * BUG/MINOR: reload: do not fail when no socket is sent
    * BUG/MEDIUM: ssl: fix ssl_bind_conf double free w/ wildcards
    * BUG/MEDIUM: ssl: never generates the chain from the verify store
    * BUG/MEDIUM: htx: smp_prefetch_htx() must always validate the direction
    * BUG/MINOR: stats: use strncmp() instead of memcmp() on health states
    * BUG/MINOR: ssl: ssl-skip-self-issued-ca requires >= 1.0.2
    * BUG/MEDIUM: ssl: fix the ssl-skip-self-issued-ca option
    * BUG/MINOR: snapshots: leak of snapshots on deinit()
    * MEDIUM: lua: Don't filter exported fetches and converters
    * BUG/MINOR: lua: Duplicate lua strings in sample fetches/converters arg array
    * MINOR: hlua: Don't needlessly copy lua strings in trash during args validation
    * BUG/MINOR: lua: Check argument type to convert it to IP mask in arg validation
    * BUG/MINOR: lua: Check argument type to convert it to IPv4/IPv6 arg validation
    * BUG/MINOR: arg: Fix leaks during arguments validation for fetches/converters
    * BUG/MINOR: lua: Duplicate map name to load it when a new Map object is created
    * BUG/MINOR: converters: Store the sink in an arg pointer for debug() converter
    * MINOR: arg: Add an argument type to keep a reference on opaque data
    * BUG/MEDIUM: map/lua: Return an error if a map is loaded during runtime
    * BUG/MEDIUM: ssl: memory leak of ocsp data at SSL_CTX_free()
    * BUG/MINOR: ssl: fix memory leak at OCSP loading
    * DOC: spoa-server: fix false friends `actually`
    * BUG/MINOR: spoa-server: fix size_t format printing
    * BUG/MAJOR: dns: disabled servers through SRV records never recover
    * CLEANUP: dns: typo in reported error message
    * BUG/MEDIUM: mux-h1: Refresh H1 connection timeout after a synchronous send
    * SCRIPTS: git-show-backports: emit the shell command to backport a commit
    * SCRIPTS: git-show-backports: make -m most only show the left branch
* Fri Jul 31 2020
  - Update to version 2.2.2+git0.b8a2763d5:
    * [RELEASE] Released version 2.2.2
    * BUG/MEDIUM: tcp-checks: always attach the transport before installing the mux
    * BUG/MEDIUM: backend: always attach the transport before installing the mux
    * SCRIPTS: announce-release: add the link to the wiki in the announce messages
    * MINOR: stream-int: Be sure to have a mux to do sends and receives
    * MINOR: connection: Preinstall the mux for non-ssl connect
    * BUG/MEDIUM: connection: Be sure to always install a mux for sync connect
    * BUG/MINOR: tcp-rules: Set the inspect-delay when a tcp-response action yields
    * BUG/MINOR: tcp-rules: Preserve the right filter analyser on content eval abort
    * BUG/MINOR: lua: Abort execution of actions that yield on a final evaluation
    * BUG/MEDIUM: dns: Don't yield in do-resolve action on a final evaluation
    * MEDIUM: lua: Add support for the Lua 5.4
    * BUG/MAJOR: dns: don't treat Authority records as an error
    * BUG/MAJOR: dns: fix null pointer dereference in snr_update_srv_status
    * BUG/MINOR: debug: Don't dump the lua stack if it is not initialized
    * BUILD: tools: fix build with static only toolchains
    * BUG/MINOR: mux-fcgi: Don't url-decode the QUERY_STRING parameter anymore
* Thu Jul 23 2020
  - Update to version 2.2.1+git0.0ef71a557:
    * [RELEASE] Released version 2.2.1
    * BUG/MEDIUM: http-ana: Only set CF_EXPECT_MORE flag on data filtering
    * BUG/MEDIUM: stream-int: Don't set MSG_MORE flag if no more data are expected
    * BUG/MINOR: htx: add two missing HTX_FL_EOI and remove an unexpected one
    * MEDIUM: htx: Add a flag on a HTX message when no more data are expected
    * BUG/MEDIUM: dns: Release answer items when a DNS resolution is freed
    * BUG/MAJOR: dns: Make the do-resolve action thread-safe
    * BUG/MAJOR: tasks: don't requeue global tasks into the local queue
    * BUG/MEDIUM: resolve: fix init resolving for ring and peers section.
    * BUG/MEDIUM: arg: empty args list must be dropped
    * DOC: ssl: req_ssl_sni needs implicit TLS
    * BUILD: config: fix again bugs gcc warnings on calloc
    * BUG/MAJOR: tasks: make sure to always lock the shared wait queue if needed
    * BUILD: config: address build warning on raspbian+rpi4
    * BUG/MEDIUM: channel: Be aware of SHUTW_NOW flag when output data are peeked
    * BUG/MEDIUM: server: fix possibly uninitialized state file on close
    * BUG/MEDIUM: server: resolve state file handle leak on reload
    * BUG/MEDIUM: fcgi-app: fix memory leak in fcgi_flt_http_headers
    * BUG/MEDIUM: log: issue mixing sampled to not sampled log servers.
    * BUG/MINOR: mux-fcgi: Set flags on the right stream field for empty FCGI_STDOUT
    * BUG/MINOR: mux-fcgi: Set conn state to RECORD_P when skipping the record padding
    * BUG/MINOR: mux-fcgi: Handle empty STDERR record
    * BUG/MEDIUM: mux-h1: Continue to process request when switching in tunnel mode
    * BUG/MEDIUM: mux-fcgi: Don't add private connections in available connection list
    * BUG/MEDIUM: mux-h2: Don't add private connections in available connection list
    * CONTRIB: da: fix memory leak in dummy function da_atlas_open()
    * BUG/MEDIUM: lists: add missing store barrier in MT_LIST_ADD/MT_LIST_ADDQ
    * BUG/MEDIUM: lists: add missing store barrier on MT_LIST_BEHEAD()
    * BUG/MINOR: sample: Free str.area in smp_check_const_meth
    * BUG/MINOR: sample: Free str.area in smp_check_const_bool
* Tue Jul 07 2020
  - Update to version 2.2.0+git0.3a00c915f:
    * [RELEASE] Released version 2.2.0
    * MINOR: version: mention that it's an LTS release now
    * DOC: minor update to coding style file
    * DOC: update INSTALL with new compiler versions
    * CLEANUP: ssl: remove unrelevant comment in smp_fetch_ssl_x_keylog()
    * DOC: configuration: remove obsolete mentions of H2 being converted to HTTP/1.x
    * BUG/MINOR: connection: See new connection as available only on reuse always
    * BUG/MEDIUM: connection: Don't consider new private connections as available
    * BUG/MINOR: backend: Remove CO_FL_SESS_IDLE if a client remains on the last server
    * MINOR: mux-h1: Improve traces about the splicing
  - refreshed patches to apply cleanly again:
  - track series file in source rpm
* Tue Jun 09 2020
  - Update to version 2.1.7+git0.8bebf80fb:
    * [RELEASE] Released version 2.1.7
* Mon Jun 08 2020
  - Update to version 2.1.6+git1.661c88907:
    * BUG/MAJOR: http-htx: Don't forget to copy error messages from defaults sections
* Mon Jun 08 2020
  - Update to version 2.1.6+git0.34db76106:
    * [RELEASE] Released version 2.1.6
    * BUG/MINOR: mworker: fix a memleak when execvp() failed
    * BUG/MINOR: ssl: fix a trash buffer leak in some error cases
    * BUG/MEDIUM: mworker: fix the reload with an -- option
    * BUG/MINOR: init: -S can have a parameter starting with a dash
    * BUG/MINOR: init: -x can have a parameter starting with a dash
    * BUG/MEDIUM: mworker: fix the copy of options in copy_argv()
    * BUG/MEDIUM: contrib/prometheus-exporter: Properly set flags to dump metrics
    * BUG/MEDIUM: hlua: Lock pattern references to perform set/add/del operations
    * BUG/MEDIUM: http-htx: Duplicate error messages as raw data instead of string
    * BUG/MEDIUM: lua: Reset analyse expiration timeout before executing a lua action
    * BUG/MINOR: peers: fix internal/network key type mapping.
    * SCRIPTS: publish-release: pass -n to gzip to remove timestamp
    * Revert "BUG/MEDIUM: connections: force connections cleanup on server changes"
* Fri May 29 2020
  - Update to version 2.1.5+git0.36e14bd31:
    * [RELEASE] Released version 2.1.5
    * BUG/MINOR: nameservers: fix error handling in parsing of resolv.conf
    * BUG/MINOR: lua: Add missing string length for lua sticktable lookup
    * BUG/MEDIUM: logs: fix trailing zeros on log message.
    * REGTESTS: checks: Fix tls_health_checks when IPv6 addresses are used
    * BUG/MINOR: logs: prevent double line returns in some events.
    * DOC: SPOE is no longer experimental
    * DOC/MINOR: halog: Add long help info for ic flag
    * DOC: retry-on can only be used with mode http
    * BUG/MINOR: server: Fix server_finalize_init() to avoid unused variable
    * BUG/MINOR: checks: Respect check-ssl param when a port or an addr is specified
    * BUG/MEDIUM: ring: write-lock the ring while attaching/detaching
    * BUG/MAJOR: mux-fcgi: Stop sending loop if FCGI stream is blocked for any reason
    * BUG/MINOR: cache: Don't needlessly test "cache" keyword in parse_cache_flt()
    * BUG/MEDIUM: stream: Only allow L7 retries when using HTTP.
    * BUG/MEDIUM: streams: Remove SF_ADDR_SET if we're retrying due to L7 retry.
    * BUILD: select: only declare existing local labels to appease clang
    * BUG/MINOR: soft-stop: always wake up waiting threads on stopping
    * BUG/MINOR: pollers: remove uneeded free in global init
    * BUG/MINOR: pools: use %u not %d to report pool stats in "show pools"
    * BUG/MINOR: cfgparse: Abort parsing the current line if an invalid \x sequence is encountered
    * BUG/MEDIUM: http_ana: make the detection of NTLM variants safer
    * BUG/MINOR: http-ana: fix NTLM response parsing again
    * BUG/MINOR: config: Make use_backend and use-server post-parsing less obscur
    * BUG/MEDIUM: lua: Fix dumping of stick table entries for STD_T_DICT
    * BUG/MINOR: threads: fix multiple use of argument inside HA_ATOMIC_UPDATE_{MIN,MAX}()
    * BUG/MINOR: threads: fix multiple use of argument inside HA_ATOMIC_CAS()
    * BUG/MINOR: sample: Set the correct type when a binary is converted to a string
    * CLEANUP: connections: align function declaration
    * BUG/MEDIUM: ssl: fix the id length check within smp_fetch_ssl_fc_session_id()
    * BUG/MEDIUM: h1: Don't compare host and authority if only h1 headers are parsed
    * BUG/MEDIUM: connections: force connections cleanup on server changes
    * BUG/MEDIUM: mux-fcgi: Fix wrong test on FCGI_CF_KEEP_CONN in fcgi_detach()
    * BUG/MEDIUM: mux_fcgi: Free the FCGI connection at the end of fcgi_release()
    * BUG/MINOR: checks: Remove a warning about http health checks
    * BUG/MINOR: checks: Compute the right HTTP request length for HTTP health checks
    * BUG/MINOR: checks/server: use_ssl member must be signed
    * Revert "BUG/MINOR: connection: make sure to correctly tag local PROXY connections"
    * Revert "BUG/MINOR: connection: always send address-less LOCAL PROXY connections"
    * REGTEST: http-rules: Require PCRE or PCRE2 option to run map_redirect script
    * REGTEST: ssl: test the client certificate authentication
    * BUILD: Makefile: add linux-musl to TARGET
    * BUILD: tools: rely on __ELF__ not USE_DL to enable use of dladdr()
    * BUILD: tools: unbreak resolve_sym_name() on non-GNU platforms
    * MINOR: debug: dump the whole trace if we can't spot the starting point
    * MINOR: debug: use our own backtrace function on clang+x86_64
    * MINOR: debug: improve backtrace() on aarch64 and possibly other systems
    * MINOR: debug: report the number of entries in the backtrace
    * MINOR: wdt: do not depend on USE_THREAD
    * BUILD: Makefile: include librt before libpthread
    * MINOR: debug: call backtrace() once upon startup
    * MEDIUM: debug: add support for dumping backtraces of stuck threads
    * MINOR: cli: make "show fd" rely on resolve_sym_name()
    * MINOR: debug: use resolve_sym_name() to dump task handlers
    * MINOR: tools: add resolve_sym_name() to resolve function pointers
    * MINOR: tools: add new function dump_addr_and_bytes()
    * MINOR: haproxy: export run_poll_loop
    * MINOR: stream: report the list of active filters on stream crashes
    * BUG/MEDIUM: shctx: bound the number of loops that can happen around the lock
    * BUG/MEDIUM: shctx: really check the lock's value while waiting
    * BUG/MINOR: debug: properly use long long instead of long for the thread ID
    * MINOR: threads: export the POSIX thread ID in panic dumps
    * BUG/MEDIUM: listener: mark the thread as not stuck inside the loop
    * BUG/MEDIUM: sample: make the CPU and latency sample fetches check for a stream
    * BUG/MEDIUM: http: the "unique-id" sample fetch could crash without a steeam
    * BUG/MEDIUM: http: the "http_first_req" sample fetch could crash without a steeam
    * BUG/MEDIUM: capture: capture.{req,res}.* crash without a stream
    * BUG/MEDIUM: capture: capture-req/capture-res converters crash without a stream
    * BUG/MINOR: mux-fcgi: Be sure to have a connection as session's origin to use it
    * BUG/MINOR: obj_type: Handle stream object in obj_base_ptr() function
    * BUG/MINOR: checks: chained expect will not properly wait for enough data
    * BUG/MEDIUM: server/checks: Init server check during config validity check
    * BUG/MINOR: checks: Respect the no-check-ssl option
    * MINOR: checks: Add a way to send custom headers and payload during http chekcs
    * BUG/MINOR: check: Update server address and port to execute an external check
    * MINOR: contrib: make the peers wireshark dissector a plugin
    * MEDIUM: memory: make pool_gc() run under thread isolation
    * DOC: option logasap does not depend on mode
    * BUG/MINOR: http: make url_decode() optionally convert '+' to SP
    * BUG/MINOR: tools: fix the i386 version of the div64_32 function
    * BUG/MEDIUM: http-ana: Handle NTLM messages correctly.
    * BUG/MINOR: ssl: default settings for ssl server options are not used
    * DOC: Improve documentation on http-request set-src
    * MINOR: version: Show uname output in display_version()
    * DOC: hashing: update link to hashing functions
    * BUG/MINOR: peers: Incomplete peers sections should be validated.
    * BUG/MINOR: connection: always send address-less LOCAL PROXY connections
    * BUG/MINOR: ssl: memleak of the struct cert_key_and_chain
    * BUG/MINOR: ssl/cli: memory leak in 'set ssl cert'
    * MINOR: ssl: improve the errors when a crt can't be open
    * BUG/MINOR: protocol_buffer: Wrong maximum shifting.
* Wed Apr 15 2020 Marcus Rueckert <>
  - use the "profile profilename /path/to/binary" syntax to make
    "ps aufxZ" more readable
* Thu Apr 02 2020 Marcus Rueckert <>
  - Update to version 2.1.4+git0.3cfc2f1d9: (boo#1168023) CVE-2020-11100
    - SCRIPTS: make announce-release executable again
    - BUG/MINOR: namespace: avoid closing fd when socket failed in
    - BUG/MEDIUM: muxes: Use the right argument when calling the
      destroy method.
    - BUG/MINOR: mux-fcgi: Forbid special characters when matching
      PATH_INFO param
    - MINOR: mux-fcgi: Make the capture of the path-info optional in
      pathinfo regex
    - SCRIPTS: announce-release: use mutt -H instead of -i to include
      the draft
    - MINOR: http-htx: Add a function to retrieve the headers size of
      an HTX message
    - MINOR: filters: Forward data only if the last filter forwards
    - BUG/MINOR: filters: Count HTTP headers as filtered data but
      don't forward them
    - BUG/MINOR: http-htx: Don't return error if authority is updated
      without changes
    - BUG/MINOR: http-ana: Matching on monitor-uri should be
    - MINOR: http-ana: Match on the path if the monitor-uri starts by
      a /
    - BUG/MAJOR: http-ana: Always abort the request when a tarpit is
    - MINOR: ist: add an iststop() function
    - BUG/MINOR: http: http-request replace-path duplicates the query
    - BUG/MEDIUM: shctx: make sure to keep all blocks aligned
    - MINOR: compiler: move CPU capabilities definition from config.h
      and complete them
    - BUG/MEDIUM: ebtree: don't set attribute packed without
      unaligned access support
    - BUILD: fix recent build failure on unaligned archs
    - CLEANUP: cfgparse: Fix type of second calloc() parameter
    - BUG/MINOR: sample: fix the json converter's endian-sensitivity
    - BUG/MEDIUM: ssl: fix several bad pointer aliases in a few
      sample fetch functions
    - BUG/MINOR: connection: make sure to correctly tag local PROXY
    - MINOR: compiler: add new alignment macros
    - BUILD: ebtree: improve architecture-specific alignment
    - BUG/MINOR: h2: reject again empty :path pseudo-headers
    - BUG/MINOR: sample: Make sure to return stable IDs in the
      unique-id fetch
    - BUG/MINOR: dns: ignore trailing dot
    - BUG/MINOR: http-htx: Do case-insensive comparisons on Host
      header name
    - MINOR: contrib/prometheus-exporter: Add heathcheck status/code
      in server metrics
    - MINOR: contrib/prometheus-exporter: Add the last heathcheck
      duration metric
    - BUG/MEDIUM: random: initialize the random pool a bit better
    - MINOR: tools: add 64-bit rotate operators
    - BUG/MEDIUM: random: implement a thread-safe and process-safe
    - MINOR: backend: use a single call to ha_random32() for the
      random LB algo
    - BUG/MINOR: checks/threads: use ha_random() and not rand()
    - BUG/MAJOR: list: fix invalid element address calculation
    - MINOR: debug: report the task handler's pointer relative to
    - BUG/MEDIUM: debug: make the debug_handler check for the thread
      in threads_to_dump
    - MINOR: haproxy: export main to ease access from debugger
    - BUILD: tools: remove obsolete and conflicting trace() from
    - BUG/MINOR: wdt: do not return an error when the watchdog
      couldn't be enabled
    - DOC: fix incorrect indentation of http_auth_*
    - OPTIM: startup: fast unique_id allocation for acl.
    - BUG/MINOR: pattern: Do not pass len = 0 to calloc()
    - DOC: configuration.txt: fix various typos
    - DOC: assorted typo fixes in the documentation and Makefile
    - BUG/MINOR: init: make the automatic maxconn consider the max of
      soft/hard limits
    - BUG/MAJOR: proxy_protocol: Properly validate TLV lengths
    - REGTEST: make the PROXY TLV validation depend on version 2.2
    - BUG/MINOR: filters: Use filter offset to decude the amount of
      forwarded data
    - BUG/MINOR: filters: Forward everything if no data filters are
    - MINOR: htx: Add a function to return a block at a specific
    - BUG/MEDIUM: cache/filters: Fix loop on HTX blocks caching the
      response payload
    - BUG/MEDIUM: compression/filters: Fix loop on HTX blocks
      compressing the payload
    - BUG/MINOR: http-ana: Reset request analysers on a response side
    - BUG/MINOR: lua: Ignore the reserve to know if a channel is full
      or not
    - BUG/MINOR: http-rules: Preserve FLT_END analyzers on reject
    - BUG/MINOR: http-rules: Fix a typo in the reject action function
    - BUG/MINOR: rules: Preserve FLT_END analyzers on silent-drop
    - BUG/MINOR: rules: Increment be_counters if backend is assigned
      for a silent-drop
    - DOC: fix typo about no-tls-tickets
    - DOC: improve description of no-tls-tickets
    - DOC: assorted typo fixes in the documentation
    - DOC: ssl: clarify security implications of TLS tickets
    - BUILD: wdt: only test for SI_TKILL when compiled with thread
    - BUG/MEDIUM: mt_lists: Make sure we set the deleted element to
    - MINOR: mt_lists: Appease gcc.
    - BUG/MEDIUM: random: align the state on 2*64 bits for ARM64
    - BUG/MEDIUM: pools: Always update free_list in pool_gc().
    - BUG/MINOR: haproxy: always initialize sleeping_thread_mask
    - BUG/MINOR: listener/mq: do not dispatch connections to remote
      threads when stopping
    - BUG/MINOR: haproxy/threads: try to make all threads leave
    - DOC: proxy_protocol: Reserve TLV type 0x05 as
    - DOC: correct typo in alert message about rspirep
    - BUILD: on ARM, must be linked to libatomic.
    - BUILD: makefile: fix regex syntax in ARM platform detection
    - BUILD: makefile: fix expression again to detect ARM platform
    - BUG/MEDIUM: peers: resync ended with RESYNC_PARTIAL in wrong
    - DOC: assorted typo fixes in the documentation
    - MINOR: wdt: Move the definitions of WDTSIG and DEBUGSIG into
    - BUG/MEDIUM: wdt: Don't ignore WDTSIG and DEBUGSIG in
    - MINOR: memory: Change the flush_lock to a spinlock, and don't
      get it in alloc.
    - BUG/MINOR: connections: Make sure we free the connection on
    - REGTESTS: use "command -v" instead of "which"
    - REGTEST: increase timeouts on the seamless-reload test
    - BUG/MINOR: haproxy/threads: close a possible race in soft-stop
    - BUG/MINOR: peers: init bind_proc to 1 if it wasn't initialized
    - BUG/MINOR: peers: avoid an infinite loop with peers_fe is NULL
    - BUG/MINOR: peers: Use after free of "peers" section.
    - MINOR: listener: add so_name sample fetch
    - BUILD: ssl: only pass unsigned chars to isspace()
    - BUG/MINOR: stats: Fix color of draining servers on stats page
    - DOC: internals: Fix spelling errors in filters.txt
    - MINOR: http-rules: Add a flag on redirect rules to know the
      rule direction
    - BUG/MINOR: http_ana: make sure redirect flags don't have
      overlapping bits
    - MINOR: http-rules: Handle the rule direction when a redirect is
    - BUG/MINOR: http-ana: Reset request analysers on error when
      waiting for response
    - BUG/CRITICAL: hpack: never index a header into the headroom
      after wrapping
* Fri Feb 14 2020 Thorsten Kukuk <>
  - Remove unsupported options from example haproxy.cfg
  - Make haproxy useable for containers
    - Use sysusers.d to create users.
    - Use systemd_ordering instead of requiring systemd.
    - Own vim syntax directory instead of requiring vim. This also
      solves the problem the directory got never removed if vim is
      updated before haproxy.
* Wed Feb 12 2020
  - Update to version 2.1.3+git0.5c020bbdd:
    * [RELEASE] Released version 2.1.3
    * BUG/MINOR: tcp: don't try to set defaultmss when value is negative
    * BUG/MINOR: http-ana: Set HTX_FL_PROXY_RESP flag if a server perform a redirect
    * BUG/MINOR: http-ana: Don't overwrite outgoing data when an error is reported
    * MINOR: htx/channel: Add a function to copy an HTX message in a channel's buffer
    * MINOR: htx: Add a function to append an HTX message to another one
    * DOC: word converter ignores delimiters at the start or end of input string
    * MINOR: build: add aix72-gcc build TARGET and power{8,9} CPUs
    * BUG/MINOR: tcp: avoid closing fd when socket failed in tcp_bind_listener
    * BUG/MINOR: listener: enforce all_threads_mask on bind_thread on init
    * BUG/MEDIUM: listener: only consider running threads when resuming listeners
    * BUG/MINOR: dns: allow 63 char in hostname
    * BUG/MINOR: unix: better catch situations where the unix socket path length is close to the limit
    * DOC: schematic of the SSL certificates architecture
    * BUG/MEDIUM: ssl/cli: 'commit ssl cert' wrong SSL_CTX init
    * SCRIPTS: announce-release: allow the user to force to overwrite old files
    * SCRIPTS: announce-release: place the send command in the mail's header
    * CONTRIB: debug: also support reading values from stdin
    * MINOR: acl: Warn when an ACL is named 'or'
    * CONTRIB: debug: support reporting multiple values at once
    * CONTRIB: debug: add the possibility to decode the value as certain types only
    * CONTRIB: debug: add missing flags SF_HTX and SF_MUX
    * BUG/MINOR: ssl: clear the SSL errors on DH loading failure
    * BUG/MINOR: ssl: we may only ignore the first 64 errors
    * BUG/MAJOR: memory: Don't forget to unlock the rwlock if the pool is empty.
    * BUG/MEDIUM: memory: Add a rwlock before freeing memory.
    * MINOR: memory: Only init the pool spinlock once.
    * BUG/MEDIUM: memory_pool: Update the seq number in pool_flush().
    * BUG/MEDIUM: connections: Don't forget to unlock when killing a connection.
    * BUG/MINOR: connection: fix ip6 dst_port copy in make_proxy_line_v2
    * BUG/MINOR: ssl: Possible memleak when allowing the 0RTT data buffer.
    * BUG/MEDIUM: pipe: fix a use-after-free in case of pipe creation error
    * BUG/MINOR: tcpchecks: fix the connect() flags regarding delayed ack
    * BUG/MEDIUM: ssl: Don't forget to free ctx->ssl on failure.
    * MINOR: lua: Add HLUA_PREPEND_C?PATH build option
    * MINOR: lua: Add lua-prepend-path configuration option
    * MINOR: lua: Add hlua_prepend_path function
    * BUILD: cfgparse: silence a bogus gcc warning on 32-bit machines
    * BUG/MEDIUM: mux-h2: make sure we don't emit TE headers with anything but "trailers"
    * BUG/MINOR: stktable: report the current proxy name in error messages
    * BUG/MEDIUM: 0rtt: Only consider the SSL handshake.
    * BUG/MINOR: ssl/cli: ocsp_issuer must be set w/ "set ssl cert"
    * BUG/MINOR: ssl: typo in previous patch
    * BUG/MINOR: ssl: memory leak w/ the ocsp_issuer
    * BUG/MINOR: ssl: increment issuer refcount if in chain
    * CLEANUP: stats: shut up a wrong null-deref warning from gcc 9.2
    * BUG/MINOR: ssl/cli: free the previous ckch content once a PEM is loaded
    * BUG/MINOR: ssl: ssl_sock_load_pem_into_ckch is not consistent
    * BUG/MEDIUM: netscaler: Don't forget to allocate storage for conn->src/dst.
    * BUG/MINOR: http_act: don't check capture id in backend
    * MINOR: proxy/http-ana: Add support of extra attributes for the cookie directive
    * BUG/MINOR: ssl: ssl_sock_load_sctl_from_file memory leak
    * BUG/MINOR: ssl: ssl_sock_load_issuer_file_into_ckch memory leak
    * BUG/MINOR: ssl: ssl_sock_load_ocsp_response_from_file memory leak
    * BUG/MINOR: tcp-rules: Fix memory releases on error path during action parsing
    * BUG/MINOR: stick-table: Use MAX_SESS_STKCTR as the max track ID during parsing
    * BUG/MINOR: http-rules: Remove buggy deinit functions for HTTP rules
    * BUG/MINOR: http-ana/filters: Wait end of the http_end callback for all filters
    * BUILD: pattern: include errno.h
    * BUG/MINOR: 51d: Fix bug when HTX is enabled
    * BUG/MINOR: dns: Make dns_query_id_seed unsigned
    * BUG/MINOR: cache: Fix leak of cache name in error path
    * BUG/MINOR: pattern: handle errors from fgets when trying to load patterns
    * BUG/MEDIUM: connection: add a mux flag to indicate splice usability
    * BUG/MINOR: stream: don't mistake match rules for store-request rules
    * BUG/MEDIUM: cli: _getsocks must send the peers sockets
    * REGTEST: add sample_fetches/hashes.vtc to validate hashes
    * BUG/MAJOR: hashes: fix the signedness of the hash inputs
    * BUG/MEDIUM: mux_h1: Don't call h1_send if we subscribed().
    * BUG/MEDIUM: mworker: remain in mworker mode during reload
    * REGTEST: mcli/mcli_start_progs: start 2 programs
    * BUG/MINOR: cli/mworker: can't start haproxy with 2 programs
    * BUG/MEDIUM: mux-h2: don't stop sending when crossing a buffer boundary
    * BUG/MEDIUM: mux-h2: fix missing test on sending_list in previous patch
    * BUG/MINOR: mux-h2: use a safe list_for_each_entry in h2_send()
    * BUG/MEDIUM: tasks: Use the MT macros in tasklet_free().
    * BUG/MINOR: stream-int: Don't trigger L7 retry if max retries is already reached
    * BUG/MEDIUM: session: do not report a failure when rejecting a session
    * BUG/MINOR: channel: inject output data at the end of output
    * BUG/MEDIUM: http-ana: Truncate the response when a redirect rule is applied
    * BUG/MINOR: proxy: Fix input data copy when an error is captured
    * BUG/MINOR: h1: Report the right error position when a header value is invalid
    * MINOR: ssl: Remove unused variable "need_out".
    * MINOR: config: disable busy polling on old processes
    * BUG/MEDIUM: connections: Hold the lock when wanting to kill a connection.
    * BUG/MEDIUM: checks: Only attempt to do handshakes if the connection is ready.
    * BUG/MINOR: checks: refine which errno values are really errors.
* Fri Feb 07 2020
  - Update to version 2.1.2+git0.d5b6759b5:
    * [RELEASE] Released version 2.1.2
    * BUILD: ssl: improve SSL_CTX_set_ecdh_auto compatibility
    * BUG/MEDIUM: stream: Be sure to never assign a TCP backend to an HTX stream
    * BUG/MINOR: state-file: do not leak memory on parse errors
    * BUG/MINOR: state-file: do not store duplicates in the global tree
    * BUG/MEDIUM: state-file: do not allocate a full buffer for each server entry
    * BUG/MINOR: ssl: openssl-compat: Fix getm_ defines
    * BUG/MEDIUM: fd/threads: fix a concurrency issue between add and rm on the same fd
    * MINOR: fd/threads: make _GET_NEXT()/_GET_PREV() use the volatile attribute
    * BUG/MEDIUM: ssl: Revamp the way early data are handled.
    * BUG/MAJOR: task: add a new TASK_SHARED_WQ flag to fix foreing requeuing
    * MINOR: task: only check TASK_WOKEN_ANY to decide to requeue a task
    * MINOR: http: add a new "replace-path" action
    * MINOR: debug: support logging to various sinks
    * BUG/MEDIUM: ssl: Don't set the max early data we can receive too early.
    * MINOR: sample: Validate the number of bits for the sha2 converter
    * BUG/MINOR: sample: always check converters' arguments
    * BUG/MINOR: sample: fix the closing bracket and LF in the debug converter
    * DOC: clarify the fact that replace-uri works on a full URI
* Fri Feb 07 2020 Marcus Rueckert <>
  - drop the udev buildrequires completely
* Thu Jan 23 2020 Dominique Leuenberger <>
  - BuildRequire pkgconfig(udev) instead of udev: allow OBS to
    shortcut through the -mini flavors.
* Wed Dec 11 2019
  - Update to version 2.1.1+git0.4ae521379:
    * [RELEASE] Released version 2.1.1
    * BUILD/MINOR: unix sockets: silence an absurd gcc warning about strncpy()
    * BUG/MINOR: listener: fix off-by-one in state name check
    * BUG/MINOR: server: make "agent-addr" work on default-server line
    * BUG/MINOR: listener: do not immediately resume on transient error
    * BUG/MINOR: mworker: properly pass SIGTTOU/SIGTTIN to workers
    * BUG/MINOR: log: fix minor resource leaks on logformat error path
    * DOC: remove references to the outdated architecture.txt
    * DOC: proxies: HAProxy only supports 3 connection modes
    * BUG/MINOR: tasks: only requeue a task if it was already in the queue
    * DOC: listeners: add a few missing transitions
* Tue Dec 10 2019
  - Update to version 2.1.0+git33.8e4a62508:
    * BUG/MEDIUM: proto_udp/threads: recv() and send() must not be exclusive.
    * BUG/MAJOR: dns: add minimalist error processing on the Rx path
    * BUG/MEDIUM: kqueue: Make sure we report read events even when no data.
    * DOC: document the listener state transitions
    * BUG/MEDIUM: listener/threads: fix a remaining race in the listener's accept()
    * BUG/MINOR: listener: also clear the error flag on a paused listener
    * BUG/MINOR: listener/threads: always use atomic ops to clear the FD events
    * BUG/MINOR: proxy: make soft_stop() also close FDs in LI_PAUSED state
    * BUG/MEDIUM: mux-fcgi: Handle cases where the HTX EOM block cannot be inserted
    * BUG/MINOR: mux-h1: Be sure to set CS_FL_WANT_ROOM when EOM can't be added
* Fri Dec 06 2019
  - Update to version 2.1.0+git23.e77b108cd:
    * BUG/MEDIUM: checks: Make sure we set the task affinity just before connecting.
    * BUG/MEDIUM: tasks: Make sure we switch wait queues in task_set_affinity().
* Thu Dec 05 2019
  - Update to version 2.1.0+git21.67ff2112b:
    * BUG/MINOR: mux-h1: Fix conditions to know whether or not we may receive data
    * BUG/MINOR: mux-h1: Don't rely on CO_FL_SOCK_RD_SH to set H1C_F_CS_SHUTDOWN
    * BUG/MEDIUM: mux-h1: Never reuse H1 connection if a shutw is pending
    * BUG/MINOR: ssl: certificate choice can be unexpected with openssl >= 1.1.1
    * BUG/MEDIUM: listener/thread: fix a race when pausing a listener
    * BUG/MINOR: ssl/cli: don't overwrite the filters variable
    * BUG/MINOR: stream-int: avoid calling rcv_buf() when splicing is still possible
    * BUG/MEDIUM: stream-int: don't subscribed for recv when we're trying to flush data
    * DOC: move the "group" keyword at the right place
    * DOC: Fix ordered list in summary
* Thu Dec 05 2019 Marcus Rueckert <>
  - switch to the 2.1 branch
* Thu Dec 05 2019
  - Update to version 2.0.10+git14.7caf150a:
    * BUG/MINOR: mux-h1: Fix conditions to know whether or not we may receive data
    * BUG/MINOR: mux-h1: Don't rely on CO_FL_SOCK_RD_SH to set H1C_F_CS_SHUTDOWN
    * BUG/MEDIUM: mux-h1: Never reuse H1 connection if a shutw is pending
    * BUG/MINOR: ssl: certificate choice can be unexpected with openssl >= 1.1.1
    * BUG/MEDIUM: listener/thread: fix a race when pausing a listener
    * BUG/MINOR: stream-int: avoid calling rcv_buf() when splicing is still possible
    * BUG/MEDIUM: stream-int: don't subscribed for recv when we're trying to flush data
    * DOC: move the "group" keyword at the right place
    * DOC: clarify matching strings on binary fetches
    * DOC: Clarify behavior of server maxconn in HTTP mode
* Fri Nov 29 2019
  - Update to version 2.0.10+git4.6d9a455d:
    * BUG/MINOR: http-htx: Don't make http_find_header() fail if the value is empty
* Thu Nov 28 2019
  - Update to version 2.0.10+git3.200c6215:
    * BUG/MINOR: contrib/prometheus-exporter: decode parameter and value only
* Wed Nov 27 2019
  - Update to version 2.0.10+git2.3a00e5fc:
    * BUG/MINOR: contrib/prometheus-exporter: Use HTX errors and not legacy ones
    * BUG/MINOR: stream: init variables when the list is empty
* Mon Nov 25 2019
  - Update to version 2.0.10+git0.ac198b92: (bsc#1157712) (bsc#1157714)
    * [RELEASE] Released version 2.0.10
    * SCRIPTS: git-show-backports: add "-s" to proposed cherry-pick commands
    * SCRIPTS: create-release: show the correct origin name in suggested commands
    * BUG/MAJOR: mux-h2: don't try to decode a response HEADERS frame in idle state
    * BUG/MAJOR: h2: make header field name filtering stronger
    * BUG/MAJOR: h2: reject header values containing invalid chars
    * MINOR: ist: add ist_find_ctl()
    * BUG/MINOR: ssl: fix curve setup with LibreSSL
    * BUG/MINOR: cli: fix out of bounds in -S parser
    * DOC: Add documentation about the use-service action
    * DOC: Add missing stats fields in the management manual
    * BUG/MINOR: mux-h1: Adjust header case when chunked encoding is add to a message
    * BUG/MINOR: mux-h1: Fix a UAF in cfg_h1_headers_case_adjust_postparser()
    * MEDIUM: mux-h1: Add the support of headers adjustment for bogus HTTP/1 apps
    * REGTEST: vtest can now enable mcli with its own flag
    * MINOR: stats: Report max times in addition of the averages for sessions
    * BUG/MINOR: stream-int: Fix si_cs_recv() return value
    * MINOR: contrib/prometheus-exporter: Add a param to ignore servers in maintenance
    * MINOR: contrib/prometheus-exporter: filter exported metrics by scope
    * MINOR: contrib/prometheus-exporter: report the number of idle conns per server
    * BUG/MINOR: contrib/prometheus-exporter: Rename some metrics
    * MINOR: contrib/prometheus-exporter: Report metrics about max times for sessions
    * MINOR: counters: Add fields to store the max observed for {q,c,d,t}_time
    * MINOR: stream: Remove the lock on the proxy to update time stats
    * MINOR: freq_ctr: Make the sliding window sums thread-safe
    * BUG/MINOR: http-ana: Properly catch aborts during the payload forwarding
    * BUG/MINOR: mux-h1: Fix tunnel mode detection on the response path
    * BUILD: debug: Avoid warnings in dev mode with -02 because of some BUG_ON tests
    * BUG/MEDIUM: stream-int: Don't loose events on the CS when an EOS is reported
    * BUILD/MINOR: ssl: fix compiler warning about useless statement
    * BUG/MINOR: peers: "peer alive" flag not reset when deconnecting.
    * BUG/MEDIUM: mworker: don't fill the -sf argument with -1 during the reexec
* Tue Nov 19 2019
  - Update to version 2.0.9+git6.26b7b800:
    * BUG/MINOR: ssl: fix crt-list neg filter for openssl < 1.1.1
    * BUG/MINOR: peers: Wrong null "server_name" data field handling.
    * MINOR: peers: Add debugging information to "show peers".
    * MINOR: peers: Add TX/RX heartbeat counters.
    * MINOR: peers: Alway show the table info for disconnected peers.
* Tue Nov 19 2019
  - Update to version 2.0.9+git1.caf02113:
    * BUG/MINOR: init: fix set-dumpable when using uid/gid
* Tue Nov 19 2019
  - Update to version 2.0.9+git0.efac87ee (bsc#1154980) (CVE-2019-18277):
    * [RELEASE] Released version 2.0.9
    * BUG/MINOR: mux-h1: Don't set CS_FL_EOS on a read0 when receiving data to pipe
    * BUG/MEDIUM: filters: Don't call TCP callbacks for HTX streams
    * BUG/MINOR: log: limit the size of the startup-logs
    * BUILD: contrib/da: remove an "unused" warning
    * MINOR: memory: also poison the area on freeing
    * CLEANUP: session: slightly simplify idle connection cleanup logic
    * BUG/MEDIUM: Make sure we leave the session list in session_free().
    * BUG/MEDIUM: listeners: always pause a listener on out-of-resource condition
    * BUG/MINOR: queue/threads: make the queue unlinking atomic
    * DOC: management: fix typo on "cache_lookups" stats output
    * DOC: management: document cache_hits and cache_lookups in the CSV format
    * DOC: management: document reuse and connect counters in the CSV format
    * BUG: dns: timeout resolve not applied for valid resolutions
    * BUG/MINOR: action: do-resolve now use cached response
    * BUG/MEDIUM: stream: Be sure to release allocated captures for TCP streams
    * MINOR: doc: http-reuse connection pool fix
    * BUG/MEDIUM: stream: Be sure to support splicing at the mux level to enable it
    * BUG/MEDIUM: mux-h1: Disable splicing for chunked messages
    * BUG/MEDIUM: mux-h2: immediately report connection errors on streams
    * BUG/MEDIUM: mux-h2: immediately remove a failed connection from the idle list
    * BUG/MEDIUM: mux-h2: report no available stream on a connection having errors
    * BUG/MINOR: config: Update cookie domain warn to RFC6265
    * BUG/MEDIUM: servers: Only set SF_SRV_REUSED if the connection if fully ready.
    * BUG/MEDIUM: stream_interface: Only use SI_ST_RDY when the mux is ready.
    * MINOR: mux: Add a new method to get informations about a mux.
    * BUG/MINOR: spoe: fix off-by-one length in UUID format string
    * BUG/MAJOR: stream-int: Don't receive data from mux until SI_ST_EST is reached
    * BUG/MINOR: mux-h2: Don't pretend mux buffers aren't full anymore if nothing sent
    * BUG/MINOR: cli: don't call the kw->io_release if kw->parse failed
    * MINOR: tcp: avoid confusion in time parsing init
    * BUG/MINOR: mux-h2: do not emit logs on backend connections
    * MINOR: config: warn on presence of "\n" in header values/replacements
* Tue Nov 19 2019
  - Update to version 2.0.8+git0.60e6020c:
    * [RELEASE] Released version 2.0.8
    * BUG/MEDIUM: pattern: make the pattern LRU cache thread-local and lockless
    * BUG/MINOR: stick-table: fix an incorrect 32 to 64 bit key conversion
    * BUG/MINOR: ssl: fix memcpy overlap without consequences.
    * BUG/MEDIUM: http: unbreak redirects in legacy mode
    * BUG/MINOR: mux-h2: also make sure blocked legacy connections may expire
    * BUG/MINOR: sample: Make the `field` converter compatible with `-m found`
    * BUG/MINOR: cache: alloc shctx after check config
    * BUG/MINOR: stick-table: Never exceed (MAX_SESS_STKCTR-1) when fetching a stkctr
    * BUG/MINOR: ssl: Fix fd leak on error path when a TLS ticket keys file is parsed
    * BUG/MINOR: mworker/cli: reload fail with inherited FD
    * BUG/MEDIUM: ssl: 'tune.ssl.default-dh-param' value ignored with openssl > 1.1.1
    * CLEANUP: bind: handle warning label on bind keywords parsing.
    * CLEANUP: ssl: make ssl_sock_load_dh_params handle errcode/warn
    * CLEANUP: ssl: make ssl_sock_put_ckch_into_ctx handle errcode/warn
    * CLEANUP: ssl: make ssl_sock_load_cert*() return real error codes
    * REGTEST: mcli/mcli_show_info: launch a 'show info' on the master CLI
    * BUG/MEDIUM: mux_pt: Only call the wake emthod if nobody subscribed to receive.
    * BUG/MEDIUM: mux_pt: Don't destroy the connection if we have a stream attached.
    * Revert e8826ded5fea3593d89da2be5c2d81c522070995.
    * BUG/MAJOR: idle conns: schedule the cleanup task on the correct threads
    * BUG/MEDIUM: mux_pt: Make sure we don't have a conn_stream before freeing.
    * BUG/MINOR: tcp: Don't alter counters returned by tcp info fetchers
    * BUG/MINOR: mworker/ssl: close openssl FDs unconditionally
    * BUG/MINOR: http-htx: Properly set htx flags on error files to support keep-alive
    * MINOR: version: make the version strings variables, not constants
    * BUG/MINOR: WURFL: fix send_log() function arguments
    * BUG/MINOR: mux-h1: Capture ignored parsing errors
    * BUG/MINOR: mux-h1: Mark the output buffer as full when the xfer is interrupted
    * BUG/MINOR: chunk: Fix tests on the chunk size in functions copying data
    * BUG/MEDIUM: htx: Catch chunk_memcat() failures when HTX data are formatted to h1
    * BUILD: ssl: wrong #ifdef for SSL engines code
    * BUG/MINOR: ssl: abort on sni_keytypes allocation failure
    * BUG/MINOR: ssl: free the sni_keytype nodes
    * BUG/MINOR: ssl: abort on sni allocation failure
    * BUG/MEDIUM: applet: always check a fast running applet's activity before killing
    * MINOR: stats: mention in the help message support for "json" and "typed"
    * DOC: fix typo in Prometheus exporter doc
    * DOC: clarify some points around http-send-name-header's behavior
    * BUG/MEDIUM: cache: make sure not to cache requests with absolute-uri
    * BUG/MINOR: peers: crash on reload without local peer.
    * BUG/MEDIUM: mux-h2: do not enforce timeout on long connections
    * BUILD: ebtree: make eb_is_empty() and eb_is_dup() take a const
    * MINOR: mux-h2: add a per-connection list of blocked streams
    * BUG/MINOR: action: do-resolve does not yield on requests with body
    * BUG/MEDIUM: lua: Store stick tables into the sample's `t` field
    * BUG/MINOR: lua: Properly initialize the buffer's fields for string samples in hlua_lua2(smp|arg)
    * BUG/MINOR: stats: Add a missing break in a switch statement
* Mon Oct 07 2019
  - Update to version 2.0.7+git0.1909aa1e:
    * [RELEASE] Released version 2.0.7
    * BUG/MEDIUM: namespace: fix fd leak in master-worker mode
    * DOC: Fix documentation about the cli command to get resolver stats
    * BUG/MINOR: contrib/prometheus-exporter: Return the time averages in seconds
    * MINOR: stats: Add the support of float fields in stats
    * MINOR: spoe: Support the async mode with several threads
    * MINOR: spoe: Improve generation of the engine-id
    * BUG/MEDIUM: spoe: Use a different engine-id per process
    * BUG/MINOR: mux-h1: Do h2 upgrade only on the first request
    * BUG/MAJOR: mux_h2: Don't consume more payload than received for skipped frames
    * BUG/MINOR: mux-h2: Use the dummy error when decoding headers for a closed stream
    * BUG/MEDIUM: mux-h2: don't reject valid frames on closed streams
    * BUG/MEDIUM: namespace: close open namespaces during soft shutdown
    * BUG/MINOR: mux-h2: do not wake up blocked streams before the mux is ready
    * BUG/MEDIUM: checks: make sure the connection is ready before trying to recv
    * BUG/MEDIUM: stream-int: Process connection/CS errors during synchronous sends
    * BUG/MINOR: stream-int: Process connection/CS errors first in si_cs_send()
    * BUG/MEDIUM: check/threads: make external checks run exclusively on thread 1
    * BUG/MAJOR: mux-h2: Handle HEADERS frames received after a RST_STREAM frame
    * BUG/MINOR: mux-h2: Be sure to have a connection to unsubcribe
    * BUG/MEDIUM: stick-table: Properly handle "show table" with a data type argument
* Tue Sep 17 2019
  - Update to version 2.0.6+git0.58706ab4:
    * [RELEASE] Released version 2.0.6
    * MINOR: sample: Add UUID-fetch
    * BUG/MINOR: Missing stat_field_names (since f21d17bb)
    * BUG/MINOR: backend: Fix a possible null pointer dereference
    * BUG/MINOR: acl: Fix memory leaks when an ACL expression is parsed
    * BUG/MINOR: filters: Properly set the HTTP status code on analysis error
    * BUG/MEDIUM: http: also reject messages where "chunked" is missing from transfer-enoding
    * BUG/MINOR: ssl: always check for ssl connection before getting its XPRT context
    * BUG/MINOR: listener: Fix a possible null pointer dereference
    * MINOR: stats: report the number of idle connections for each server
    * BUG/MEDIUM: connection: don't keep more idle connections than ever needed
    * BUG/MAJOR: ssl: ssl_sock was not fully initialized.
    * BUG/MINOR: lb/leastconn: ignore the server weights for empty servers
    * MINOR: contrib/prometheus-exporter: Report DRAIN/MAINT/NOLB status for servers
    * BUG/MINOR: checks: do not uselessly poll for reads before the connection is up
    * BUG/MINOR: checks: make __event_chk_srv_r() report success before closing
    * BUG/MINOR: checks: start sending the request right after connect()
    * BUG/MINOR: checks: stop polling for write when we have nothing left to send
    * BUG/MEDIUM: cache: Don't cache objects if the size of headers is too big
    * BUG/MEDIUM: cache: Properly copy headers splitted on several shctx blocks
    * BUG/MINOR: mux-h1: Be sure to update the count before adding EOM after trailers
    * BUG/MINOR: mux-h1: Don't stop anymore input processing when the max is reached
    * BUG/MINOR: mux-h1: Fix size evaluation of HTX messages after headers parsing
    * BUG/MINOR: h1: Properly reset h1m when parsing is restarted
    * BUG/MINOR: http-ana: Reset response flags when 1xx messages are handled
    * BUG/MEDIUM: peers: local peer socket not bound.
    * BUG/MEDIUM: proto-http: Always start the parsing if there is no outgoing data
    * BUG/MEDIUM: url32 does not take the path part into account in the returned hash.
    * BUG/MEDIUM: listener/threads: fix an AB/BA locking issue in delete_listener()
    * BUG/MINOR: mworker: disable SIGPROF on re-exec
    * DOC: fixed typo in management.txt
    * BUG/MEDIUM: mux-h1: do not report errors on transfers ending on buffer full
    * BUG/MEDIUM: mux-h1: do not truncate trailing 0CRLF on buffer boundary
    * MEDIUM: debug: make the thread dump code show Lua backtraces
    * MINOR: lua: export applet and task handlers
    * MINOR: tools: add append_prefixed_str()
    * MINOR: debug: indicate the applet name when the task is task_run_applet()
* Thu Aug 22 2019
  - Use %license instead of %doc [bsc#1082318]
  - Recommend apparmor, it's not required to work (make haproxy
    useable in a container)
* Tue Aug 20 2019 Marcus Rueckert <>
  - enable prometheus exporter
* Tue Aug 20 2019 Marcus Rueckert <>
  - enable verbose make output
* Tue Aug 20 2019
  - Update to version 2.0.5+git0.d905f49a:
    * [RELEASE] Released version 2.0.5
    * BUG/MEDIUM: mux_pt: Don't call unsubscribe if we did not subscribe.
    * MINOR: fd: make sure to mark the thread as not stuck in fd_update_events()
    * BUG/MINOR: stats: Wait the body before processing POST requests
    * BUG/MEDIUM: lua: Fix test on the direction to set the channel exp timeout
    * BUG/MEDIUM: mux_h1: Don't bother subscribing in recv if we're not connected.
    * BUG/MINOR: Fix prometheus '# TYPE' and '# HELP' headers
    * BUG/MINOR: lua: fix setting netfilter mark
    * BUG/MEDIUM: proxy: Don't use cs_destroy() when freeing the conn_stream.
    * BUG/MEDIUM: proxy: Don't forget the SF_HTX flag when upgrading TCP=>H1+HTX.
    * BUG/MINOR: buffers/threads: always clear a buffer's head before releasing it
    * MINOR: ssl: ssl_fc_has_early should work for BoringSSL
    * BUG/MINOR: ssl: fix 0-RTT for BoringSSL
    * BUG/MEDIUM: stick-table: Wrong stick-table backends parsing.
    * [RELEASE] Released version 2.0.4
    * BUG/MEDIUM: checks: make sure to close nicely when we're the last to speak
    * BUG/MINOR: mux-h2: always reset rcvd_s when switching to a new frame
    * BUG/MINOR: mux-h2: always send stream window update before connection's
    * BUG/MEDIUM: mux-h2: do not recheck a frame type after a state transition
    * BUG/MINOR: mux-h2: do not send REFUSED_STREAM on aborted uploads
    * BUG/MINOR: mux-h2: use CANCEL, not STREAM_CLOSED in h2c_frt_handle_data()
    * BUG/MINOR: mux-h2: don't refrain from sending an RST_STREAM after another one
    * BUG/MEDIUM: fd: Always reset the polled_mask bits in fd_dodelete().
    * BUG/MEDIUM: proxy: Make sure to destroy the stream on upgrade from TCP to H2
    * BUG/MEDIUM: mux-h2: split the stream's and connection's window sizes
    * BUG/MEDIUM: mux-h2: unbreak receipt of large DATA frames
    * BUG/MINOR: stream-int: also update analysers timeouts on activity
    * BUG/MAJOR: http/sample: use a static buffer for raw -> htx conversion
    * BUG/MEDIUM: lb-chash: Ensure the tree integrity when server weight is increased
    * MINOR: wdt: also consider that waiting in the thread dumper is normal
    * BUG/MINOR: debug: fix a small race in the thread dumping code
* Tue Jul 30 2019
  - Update to version 2.0.3+git14.0ff395c1 (bsc#1142529) (CVE-2019-14241):
    * BUG/MAJOR: queue/threads: avoid an AB/BA locking issue in process_srv_queue()
    * BUG/MINOR: htx: Fix free space addresses calculation during a block expansion
    * BUG/MINOR: hlua: Only execute functions of HTTP class if the txn is HTTP ready
    * MINOR: hlua: Add a flag on the lua txn to know in which context it can be used
    * MINOR: hlua: Don't set request analyzers on response channel for lua actions
    * BUG/MEDIUM: hlua: Check the calling direction in lua functions of the HTTP class
    * BUG/MINOR: hlua/htx: Reset channels analyzers when txn:done() is called
    * DOC: improve the wording in CONTRIBUTING about how to document a bug fix
    * BUG/MINOR: log: make sure writev() is not interrupted on a file output
    * BUG/MEDIUM: streams: Don't switch the SI to SI_ST_DIS if we have data to send.
    * BUG/MEDIUM: lb-chash: Fix the realloc() when the number of nodes is increased
    * BUILD: threads: add the definition of PROTO_LOCK
    * BUG/MINOR: proxy: always lock stop_proxy()
    * BUG/MEDIUM: protocols: add a global lock for the init/deinit stuff
    * [RELEASE] Released version 2.0.3
    * BUG/CRITICAL: http_ana: Fix parsing of malformed cookies which start by a delimiter
    * BUG/MINOR: http_htx: Support empty errorfiles
    * BUG/MINOR: http_ana: Be sure to have an allocated buffer to generate an error
    * BUG/MEDIUM: tcp-checks: do not dereference inexisting conn_stream
    * BUG/MINOR: mux-h1: Close server connection if input data remains in h1_detach()
    * BUG/MEDIUM: mux-h1: Trim excess server data at the end of a transaction
    * BUG/MINOR: checks: do not exit tcp-checks from the middle of the loop
    * BUG/MINOR: session: Send a default HTTP error if accept fails for a H1 socket
    * BUG/MINOR: session: Emit an HTTP error if accept fails only for H1 connection
    * BUG/MINOR: debug: Remove flags CO_FL_SOCK_WR_ENA/CO_FL_SOCK_RD_ENA
    * DOC: htx: Update comments in HTX files
    * BUG/MINOR: hlua: Make the function txn:done() HTX aware
    * BUG/MINOR: cache/htx: Make maxage calculation HTX aware
    * BUG/MINOR: http_htx: Initialize HTX error messages for TCP proxies
    * BUG/MINOR: http_fetch: Fix http_auth/http_auth_group when called from TCP rules
    * BUG/MINOR: backend: do not try to install a mux when the connection failed
    * BUG/MEDIUM: http/htx: unbreak option http_proxy
    * BUG/MEDIUM: checks: Don't attempt to receive data if we already subscribed.
    * BUG/MINOR: dns: remove irrelevant dependency on a client connection
    * [RELEASE] Released version 2.0.2
    * BUG/MEDIUM: threads: cpu-map designating a single thread/process are ignored
    * BUG/MEDIUM: tcp-check: unbreak multiple connect rules again
    * BUG/MINOR: mux-pt: do not pretend there's more data after a read0
    * BUG/MEDIUM: streams: Don't redispatch with L7 retries if redispatch isn't set.
    * BUG/MEDIUM: streams: Don't give up if we couldn't send the request.
    * BUG/MINOR: mux-h1: Correctly report Ti timer when HTX and keepalives are used
    * BUG/MEDIUM: mux-h1: Don't release h1 connection if there is still data to send
    * BUG/MAJOR: listener: fix thread safety in resume_listener()
    * MINOR: task: introduce work lists
    * BUG/MEDIUM: servers: Fix a race condition with idle connections.
    * DOC: Fix typos and grammer in configuration.txt
    * BUG/MEDIUM: da: cast the chunk to string.
    * BUG/MEDIUM: checks: Don't attempt to read if we destroyed the connection.
    * BUG/MINOR: server: Be really able to keep "pool-max-conn" idle connections
    * BUG/MEDIUM: fd/threads: fix excessive CPU usage on multi-thread accept
* Tue Jul 09 2019
  - Update to version 2.0.1+git27.5db881ff:
    * BUG/MINOR: ssl: revert empty handshake detection in OpenSSL <= 1.0.2
    * BUG/MEDIUM: servers: Don't forget to set srv_cs to NULL if we can't reuse it.
    * BUG/MEDIUM: stream-int: Don't rely on CF_WRITE_PARTIAL to unblock opposite si
    * MINOR: stream-int: Factorize processing done after sending data in si_cs_send()
    * BUG/MINOR: mux-h1: Don't process input or ouput if an error occurred
    * BUG/MEDIUM: mux-h1: Handle TUNNEL state when outgoing messages are formatted
    * BUG/MEDIUM: lb_fas: Don't test the server's lb_tree from outside the lock
    * BUG/MEDIUM: http/applet: Finish request processing when a service is registered
    * MINOR: action: Add the return code ACT_RET_DONE for actions
    * BUG/MINOR: contrib/prometheus-exporter: Don't try to add empty data blocks
    * MINOR: server: Add "no-tfo" option.
    * BUG/MEDIUM: sessions: Don't keep an extra idle connection in sessions.
    * BUG/MEDIUM: servers: Authorize tfo in default-server.
    * BUG/MEDIUM: connections: Make sure we're unsubscribe before upgrading the mux.
    * BUG/MINOR: contrib/prometheus-exporter: Respect the reserve when data are sent
    * BUG/MINOR: hlua/htx: Respect the reserve when HTX data are sent
    * BUG/MEDIUM: channel/htx: Use the total HTX size in channel_htx_recv_limit()
    * BUG/MINOR: hlua: Don't use channel_htx_recv_max()
    * BUG/MINOR: contrib/prometheus-exporter: Don't use channel_htx_recv_max()
    * BUG/MEDIUM: checks: Make sure the tasklet won't run if the connection is closed.
    * BUG/MEDIUM: connections: Always call shutdown, with no linger.
    * BUG/MINOR: mux-h1: Don't return the empty chunk on HEAD responses
    * BUG/MINOR: mux-h1: Skip trailers for non-chunked outgoing messages
    * BUG/MEDIUM: checks: unblock signals in external checks
    * BUG/MEDIUM: mux-h1: Always release H1C if a shutdown for writes was reported
    * BUG/MEDIUM: ssl: Don't attempt to set alpn if we're not using SSL.
    * BUG/MINOR: mworker/cli: don't output a \n before the response
    * BUG/MINOR: mux-h1: Make format errors during output formatting fatal
    * BUG/MEDIUM: mux-h1: Use buf_room_for_htx_data() to detect too large messages
    * BUG/MEDIUM: proto_htx: Don't add EOM on 1xx informational messages
    * BUG/MINOR: log: Detect missing sampling ranges in config
    * BUG/MINOR: memory: Set objects size for pools in the per-thread cache
    * BUG/MAJOR: mux-h1: Don't crush trash chunk area when outgoing message is formatted
    * BUG/MINOR: htx: Save hdrs_bytes when the HTX start-line is replaced
    * BUG/MEDIUM: ssl: Don't do anything in ssl_subscribe if we have no ctx.
    * BUG/MEDIUM: connections: Always add the xprt handshake if needed.
    * BUG/MEDIUM: stream_interface: Don't add SI_FL_ERR the state is < SI_ST_CON.
    * BUG/MINOR: spoe: Fix memory leak if failing to allocate memory
    * BUG/MEDIUM: mworker/cli: command pipelining doesn't work anymore
    * BUG/MEDIUM: mworker: don't call the thread and fdtab deinit
    * BUG/MINOR: mworker-prog: Fix segmentation fault during cfgparse
    * BUG/MAJOR: sample: Wrong stick-table name parsing in "if/unless" ACL condition.
    * BUG/MEDIUM: lb_fwlc: Don't test the server's lb_tree from outside the lock
    * BUG/MEDIUM: mux-h2: Remove the padding length when a DATA frame size is checked
    * BUG/MEDIUM: mux-h2: Reset padlen when several frames are demux
* Sun Jun 30 2019 Jan Engelhardt <>
  - Correct version line, which should be 2.0.0+git6.
* Tue Jun 18 2019 Marcus Rueckert <>
  - allow the new master socket path in the apparmor profile
* Tue Jun 18 2019
  - Update to version 2.0.0~git6.41dc8432:
    * BUG/MEDIUM: htx: Fully update HTX message when the block value is changed
    * MINOR: htx: Add the function htx_change_blk_value_len()
    * BUG/MEDIUM: compression: Set Vary: Accept-Encoding for compressed responses
    * BUG/MINOR: mux-h1: Add the header connection in lower case in outgoing messages
    * BUG/MINOR: lua/htx: Make txn.req_req_* and txn.res_rep_* HTX aware
    * BUG/MEDIUM: h2/htx: Update data length of the HTX when the cookie list is built
* Mon Jun 17 2019
  - Update to version 2.0.0~git0.ba23630a:
    - new internal native HTTP representation called HTX, was already in 1.9
      and is now enabled by default in 2.0 ;
    - end-to-end HTTP/2 support including trailers and continuation frames,
      as needed for gRPC ; HTTP/2 may also be upgraded from HTTP/1.1 using
      the H2 preface;
    - server connection pooling and more advanced reuse, with ALPN protocol
      negotiation (already in 1.9) ;
    - layer 7 retries, allowing to use 0-RTT and TCP Fast Open to the servers
      as well as on the frontend ;
    - much more scalable multi-threading, which is even enabled by default on
      platforms where it was successfully tested ; by default, as many threads
      are started as the number of CPUs haproxy is allowed to run on. This
      removes a lot of configuration burden in VMs and containers ;
    - automatic maxconn setting for the process and the frontends, directly
      based on the number of available FDs (easier configuration in containers
      and with systemd) ;
    - logging to stdout for use in containers and systemd (already in 1.9).
      Logs can now provide micro-second resolution for some events ;
    - peers now support SSL, declaration of multiple stick-tables directly in
      the peers section, and synchronization of server names, not just IDs ;
    - In master-worker mode, the master process now exposes its own CLI and
      can communicate with all other processes (including the stopping ones),
      even allowing to connect to their CLI and check their state. It is also
      possible to start some sidecar programs and monitor them from the master,
      and the master can automatically kill old processes that survived too
      many reloads ;
    - the incoming connections are load-balanced between all threads depending
      on their load to minimize the processing time and maximize the capacity
      (already in 1.9) ;
    - the SPOE connection load-balancing was significantly improved in order
      to reduce high percentiles of SPOA response time (already in 1.9) ;
    - the "random" load balancing algorithm and a power-of-two-choices variant
      were introduced ;
    - statistics improvements with per-thread counters for certain things, and
      a prometheus exporter for all our statistics;
    - lots of debugging help, it's easier to produce a core dump, there are
      new commands on the CLI to control various things, there is a watchdog
      to fail cleanly when a thread deadlock or a spinning task are detected,
      so overall it should provide a better experience in field and less
      round trips between users and developers (hence less stress during an
    - all 3 device detection engines are now compatible with multi-threading
      and can be build-tested without any external dependencies ;
    - "do-resolve" http-request action to perform a DNS resolution on any,
      sample, and resolvers now support relying on /etc/resolv.conf to match
      the local resolver ;
    - log sampling and balancing : it's now possible to send 1 log every 10
      to a server, or to spread the logging load over multiple log servers;
    - a new SPOA agent (spoa_server) allows to interface haproxy with Python
      and Lua programs ;
    - support for Solaris' event ports (equivalent of kqueue or epoll) which
      will significantly improve the performance there when dealing with
      numerous connections ;
    - some warnings are now reported for some deprecated options that will
      be removed in 2.1. Since 2.0 is long term supported, there's no
      emergency to convert them, however if you see these warnings, you
      need to understand that you're among their extremely rare users and
      just because of this you may be taking risks by keeping them ;
    - A new SOCKS4 server-side layer was provided ; it allows outgoing
      connections to be forwarded through a SOCKS4 proxy (such as ssh -D).
    - priority- and latency- aware server queues : it is possible now to
      assign priorities to certain requests and/or to give them a time
      bonus or penalty to refine control of the traffic and be able to
      engage on SLAs.
    - internally the architecture was significantly redesigned to allow to
      further improve performance and make it easier to implement protocols
      that span over multiple layers (such as QUIC). This work started in
      1.9 and will continue with 2.1.
    - the I/O, applets and tasks now share the same multi-threaded scheduler,
      giving a much better responsiveness and fairness between all tasks as
      is visible with the CLI which always responds instantly even under
      extreme loads (started in 1.9) ;
    - the internal buffers were redesigned to ease zero-copy operations, so
      that it is possible to sustain a high bandwidth even when forwarding
      HTTP/1 to/from HTTP/2 (already in 1.9) ;
* Fri May 03 2019
  - Update to version 1.8.20~git0.6fb9fadc:
    * [RELEASE] Released version 1.8.20
    * BUG/MINOR: spoe: Don't systematically wakeup SPOE stream in the applet handler
    * BUG/MINOR: da: Get the request channel to call CHECK_HTTP_MESSAGE_FIRST()
    * BUG/MINOR: 51d: Get the request channel to call CHECK_HTTP_MESSAGE_FIRST()
    * BUG/MEDIUM: thread/http: Add missing locks in set-map and add-acl HTTP rules
    * BUG/MINOR: acl: properly detect pattern type SMP_T_ADDR
    * BUG/MEDIUM: maps: only try to parse the default value when it's present
    * BUG/MAJOR: http_fetch: Get the channel depending on the keyword used
    * MINOR: skip get_gmtime where tm is unused
    * BUILD/MINOR: listener: Silent a few signedness warnings.
    * BUG/MEDIUM: listener: make sure the listener never accepts too many conns
    * BUG/MEDIUM: listener: use a self-locked list for the dequeue lists
    * MAJOR: listener: do not hold the listener lock in listener_accept()
    * BUG/MEDIUM: list: fix incorrect pointer unlocking in LIST_DEL_LOCKED()
    * BUG/MEDIUM: list: fix again LIST_ADDQ_LOCKED
    * BUG/MEDIUM: list: correct fix for LIST_POP_LOCKED's removal of last element
    * MINOR: list: make the delete and pop operations idempotent
    * BUG/MEDIUM: list: add missing store barriers when updating elements and head
    * BUG/MEDIUM: list: fix LIST_POP_LOCKED's removal of the last pointer
    * BUG/MEDIUM: list: fix the rollback on addq in the locked liss
    * BUG/MEDIUM: lists: Properly handle the case we're removing the first elt.
    * MINOR: lists: Implement locked variations.
    * BUG/MINOR: threads: fix the process range of thread masks
    * BUG/MEDIUM: spoe: Return an error if nothing is encoded for fragmented messages
    * BUG/MEDIUM: spoe: Queue message only if no SPOE applet is attached to the stream
    * BUG/MEDIUM: pattern: assign pattern IDs after checking the config validity
    * BUILD: connection: fix naming of ip_v field
    * BUILD: use inttypes.h instead of stdint.h
    * BUG/MEDIUM: peers: fix a case where peer session is not cleanly reset on release.
    * MINOR: cli: start addresses by a prefix in 'show cli sockets'
    * BUG/MINOR: cli: correctly handle abns in 'show cli sockets'
    * BUILD: Makefile: disable shared cache on AIX 5.1
    * BUILD: makefile: add _LINUX_SOURCE_COMPAT to build on AIX-51
    * BUILD: makefile: fix build of IPv6 header on aix51
    * MINOR: tools: make memvprintf() never pass a NULL target to vsnprintf()
    * BUILD: makefile: work around an old bug in GNU make-3.80
    * BUG/MAJOR: checks: segfault during tcpcheck_main
    * DOC: The option httplog is no longer valid in a backend.
    * BUG/MEDIUM: ssl: ability to set TLS 1.3 ciphers using ssl-default-server-ciphersuites
    * BUG/MINOR: http/counters: fix missing increment of fe->srv_aborts
    * BUG/MAJOR: stats: Fix how huge POST data are read from the channel
    * BUG/MAJOR: spoe: Fix initialization of thread-dependent fields
    * BUG/MEDIUM: threads/fd: do not forget to take into account epoll_fd/pipes
    * MEDIUM: threads: Use __ATOMIC_SEQ_CST when using the newer atomic API.
    * BUG/MINOR: ssl: fix warning about ssl-min/max-ver support
    * BUG/MEDIUM: 51d: fix possible segfault on deinit_51degrees()
    * BUG/MEDIUM: logs: Only attempt to free startup_logs once.
    * BUG/MINOR: listener: keep accept rate counters accurate under saturation
    * BUG/MAJOR: listener: Make sure the listener exist before using it.
* Mon Feb 11 2019
  - Update to version 1.8.19~git0.ebf033b4:
    * [RELEASE] Released version 1.8.19
    * BUG/MINOR: config: Reinforce validity check when a process number is parsed
    * BUG/MAJOR: stream: avoid double free on unique_id
    * BUG/MAJOR: spoe: Don't try to get agent config during SPOP healthcheck
    * BUG/MEDIUM: server: initialize the idle conns list after parsing the config
    * BUG/MEDIUM: spoe: initialization depending on nbthread must be done last
    * BUG/MINOR: lua: initialize the correct idle conn lists for the SSL sockets
    * BUG/MINOR: spoe: do not assume agent->rt is valid on exit
    * DOC: ssl: Stop documenting ciphers example to use
    * DOC: ssl: Clarify when pre TLSv1.3 cipher can be used
    * [RELEASE] Released version 1.8.18
    * BUG/MINOR: config: make sure to count the error on incorrect track-sc/stick rules
    * BUG/MAJOR: spoe: verify that backends used by SPOE cover all their callers' processes
    * BUG/MAJOR: config: verify that targets of track-sc and stick rules are present
    * BUG/MINOR: config: fix bind line thread mask validation
    * BUG/MEDIUM: stream: Don't forget to free s->unique_id in stream_free().
    * BUG/MEDIUM: mux-h2: do not close the connection on aborted streams
    * MINOR: connstream: have a new flag CS_FL_KILL_CONN to kill a connection
    * MINOR: stream-int: add a new flag to mention that we want the connection to be killed
    * MINOR: stream-int: expand the flags to 32-bit
    * BUG/MEDIUM: mux-h2: wait for the mux buffer to be empty before closing the connection
    * BUG/MEDIUM: mux-h2: make sure never to send GOAWAY on too old streams
    * BUG/MEDIUM: mux-h2: fix two half-closed to closed transitions
    * BUG/MEDIUM: mux-h2: wake up flow-controlled streams on initial window update
    * MINOR: xref: Add missing barriers.
    * BUG/MINOR: stream: don't close the front connection when facing a backend error
    * SCRIPTS: add the issue tracker URL to the announce script
    * SCRIPTS: add the slack channel URL to the announce script
    * BUG/MINOR: deinit: tcp_rep.inspect_rules not deinit, add to deinit
    * BUG/MINOR: spoe: corrected fragmentation string size
    * DOC: nbthread is no longer experimental.
    * BUG/MINOR: hpack: return a compression error on invalid table size updates
    * BUG/MINOR: mux-h2: make it possible to set the error code on an already closed stream
    * BUG/MINOR: mux-h2: headers-type frames in HREM are always a connection error
    * BUG/MINOR: mux-h2: CONTINUATION in closed state must always return GOAWAY
    * MINOR: h2: declare new sets of frame types
    * MINOR: h2: add a bit-based frame type representation
    * DOC: mention the effect of nf_conntrack_tcp_loose on src/dst
    * BUG/MEDIUM: ssl: Fix handling of TLS 1.3 KeyUpdate messages
    * BUG/MINOR: check: Wake the check task if the check is finished in wake_srv_chk()
    * BUG/MINOR: server: don't always trust srv_check_health when loading a server state
    * BUG/MINOR: stick_table: Prevent conn_cur from underflowing
    * BUG/MINOR: backend: BE_LB_LKUP_CHTREE is a value, not a bit
    * BUG/MINOR: backend: balance uri specific options were lost across defaults
    * BUG/MINOR: backend: don't use url_param_name as a hint for BE_LB_ALGO_PH
    * BUG/MEDIUM: ssl: missing allocation failure checks loading tls key file
    * DOC: Be a bit more explicit about allow-0rtt security implications.
    * BUG/MEDIUM: ssl: Disable anti-replay protection and set max data with 0RTT.
    * BUG/MAJOR: cache: fix confusion between zero and uninitialized cache key
    * DOC: http-request cache-use / http-response cache-store expects cache name
* Thu Jan 10 2019
  - Update to version 1.8.17~git0.e89d25b2 (bsc#1121283) (CVE-2018-20615):
    * BUG/CRITICAL: mux-h2: re-check the frame length when PRIORITY is used
    * BUG/MEDIUM: lua: dead lock when Lua tasks are trigerred
    * BUG/MINOR: lua: bad args are returned for Lua actions
    * BUG/MINOR: lua: Return an error if a legacy HTTP applet doesn't send anything
    * BUG/MEDIUM: cli: make "show sess" really thread-safe
    * MINOR: stream/cli: report more info about the HTTP messages on "show sess all"
    * MINOR: stream/cli: fix the location of the waiting flag in "show sess all"
    * MINOR: lb: allow redispatch when using consistent hash
    * BUG/MEDIUM: server: Also copy "check-sni" for server templates.
    * BUG/MEDIUM: mux-h2: mark that we have too many CS once we have more than the max
    * MINOR: mux-h2: only increase the connection window with the first update
    * BUG/MAJOR: stream-int: Update the stream expiration date in stream_int_notify()
    * BUG/MEDIUM: dns: overflowed dns name start position causing invalid dns error
    * BUG/MEDIUM: dns: Don't prevent reading the last byte of the payload in dns_validate_response()
    * BUG/MINOR: logs: leave startup-logs global and not per-thread
* Mon Dec 17 2018
  - Update to version 1.8.15~git0.6b6a350a: (bsc#1119419) (CVE-2018-20103) (VUL-0) (bsc#1119368) (CVE-2018-20102)
    * DOC: Update configuration doc about the maximum number of stick counters.
    * BUG: dns: Fix off-by-one write in dns_validate_dns_response()
    * BUG: dns: Fix out-of-bounds read via signedness error in dns_validate_dns_response()
    * BUG: dns: Prevent out-of-bounds read in dns_validate_dns_response()
    * BUG: dns: Prevent out-of-bounds read in dns_read_name()
    * BUG: dns: Prevent stack-exhaustion via recursion loop in dns_read_name
    * DOC: refer to check-sni in the documentation of sni
    * DOC: clarify that check-sni needs an argument.
    * MINOR: servers: Free [idle|safe|priv]_conns on exit.
    * MINOR: stats: report the number of active jobs and listeners in "show info"
    * BUG/MINOR: mux-h2: advertise a larger connection window size
    * BUG/MINOR: mux-h2: refrain from muxing during the preface
    * BUG/MINOR: hpack: fix off-by-one in header name encoding length calculation
    * BUG/MEDIUM: sample: Don't treat SMP_T_METH as SMP_T_STR.
    * BUG/MINOR: lb-map: fix unprotected update to server's score
    * BUG/MINOR: cfgparse: Fix the call to post parser of the last sections parsed
    * BUG/MINOR: cfgparse: Fix transition between 2 sections with the same name
    * BUG/MINOR: ssl: ssl_sock_parse_clienthello ignores session id
    * BUG/MEDIUM: hpack: fix encoding of "accept-ranges" field
    * BUG/MINOR: config: Copy default error messages when parsing of a backend starts
    * BUG/MEDIUM: Make sure stksess is properly aligned.
    * BUG/MINOR: config: better detect the presence of the h2 pattern in npn/alpn
    * BUG/MEDIUM: auth/threads: use of crypt() is not thread-safe
    * BUG/MAJOR: http: http_txn_get_path() may deference an inexisting buffer
    * BUG/MINOR: only auto-prefer last server if lb-alg is non-deterministic
    * BUG/MINOR: only mark connections private if NTLM is detected
    * DOC: cache: Missing information about "total-max-size"
    * BUG/MINOR: ssl: Wrong usage of shctx_init().
    * BUG/MINOR: cache: Wrong usage of shctx_init().
    * BUG/MINOR: cache: Crashes with "total-max-size" > 2047(MB).
    * BUG/MEDIUM: h2: Close connection if no stream is left an GOAWAY was sent.
    * BUG/MEDIUM: pools: Fix the usage of mmap()) with DEBUG_UAF.
    * DOC: fix reference to map files in MAINTAINERS
    * MINOR: peers: use defines instead of enums to appease clang.
    * MINOR: cfgparse: Write 130 as 128 as 0x82 and 0x80.
    * MINOR: server: Use memcpy() instead of strncpy().
    * CLEANUP: stick-tables: Remove unneeded double (()) around conditional clause
    * MINOR: lua: all functions calling lua_yieldk() may return
    * BUG/MEDIUM: threads: make sure threads_want_sync is marked volatile
    * BUG/MEDIUM: threads: fix thread_release() at the end of the rendez-vous point
    * BUG/MEDIUM: stream: don't crash on out-of-memory
    * BUG/MEDIUM: mworker: segfault receiving SIGUSR1 followed by SIGTERM.
    * BUG/MINOR: checks: queues null-deref
    * BUG/MEDIUM: Cur/CumSslConns counters not threadsafe.
    * MEDIUM: ssl: add support for ciphersuites option for TLSv1.3
    * BUG/MEDIUM: buffers: Make sure we don't wrap in buffer_insert_line2/replace2.
    * BUG/MINOR: backend: check that the mux installed properly
    * BUG/MINOR: connection: avoid null pointer dereference in send-proxy-v2
    * DOC: clarify force-private-cache is an option
    * MINOR: threads: Make sure threads_sync_pipe is initialized before using it.
* Thu Sep 20 2018 Marcus Rueckert <>
  - also fix the systemd case for the apparmor_reload change
* Thu Sep 20 2018 Marcus Rueckert <>
  - only reload the apparmor profile on newer distros, seems older
    distros do not have apparmor-rpm-macros yet
* Thu Sep 20 2018 Marcus Rueckert <>
  - only use network namespaces on 12.x and newer, failed to build on
* Thu Sep 20 2018 Marcus Rueckert <>
  - guard all parts referring to systemd to fix build on sle 11
* Thu Sep 20 2018
  - Update to version 1.8.14~git0.52e4d43b: (bsc#1108683) (CVE-2018-14645)
    * [RELEASE] Released version 1.8.14
    * BUG/CRITICAL: hpack: fix improper sign check on the header index value
    * BUG/MINOR: cli: make sure the "getsock" command is only called on connections
    * BUG/MINOR: tools: fix set_net_port() / set_host_port() on IPv4
    * BUG/MEDIUM: patterns: fix possible double free when reloading a pattern list
    * DOC: Fix typos in lua documentation
    * BUG/MINOR: server: Crash when setting FQDN via CLI.
    * BUG/MAJOR: kqueue: Don't reset the changes number by accident.
    * BUG/MEDIUM: snapshot: take the proxy's lock while dumping errors
    * BUG/MINOR: http/threads: atomically increment the error snapshot ID
    * BUG/MINOR: dns: check and link servers' resolvers right after config parsing
    * BUG/MEDIUM: h2: fix risk of memory leak on malformated wrapped frames
    * BUG/MEDIUM: session: fix reporting of handshake processing time in the logs
    * BUG/MINOR: stream: use atomic increments for the request counter
    * MINOR: thread: implement HA_ATOMIC_XADD()
    * BUG/MEDIUM: ECC cert should work with TLS < v1.2 and openssl >= 1.1.1
    * BUG/MEDIUM: dns/server: fix incomatibility between SRV resolution and server state file
    * BUG/MEDIUM: hlua: Don't call RESET_SAFE_LJMP if SET_SAFE_LJMP returns 0.
    * BUG/MAJOR: thread: lua: Wrong SSL context initialization.
    * BUG/MEDIUM: hlua: Make sure we drain the output buffer when done.
    * BUG/MEDIUM: lua: reset lua transaction between http requests
    * BUG/MEDIUM: mux_pt: dereference the connection with care in mux_pt_wake()
    * BUG/MINOR: lua: Bad HTTP client request duration.
    * BUG/MEDIUM: unix: provide a ->drain() function
    * DOC: Fix spelling error in configuration doc
    * BUG/MEDIUM: cli/threads: protect some server commands against concurrent operations
    * BUG/MEDIUM: cli/threads: protect all "proxy" commands against concurrent updates
    * BUG/MEDIUM: lua: socket timeouts are not applied
    * DOC: ssl: Use consistent naming for TLS protocols
    * DOC: dns: explain set server ... fqdn requires resolver
    * BUG/MINOR: map: fix map_regm with backref
    * BUG/MEDIUM: ssl: loading dh param from certifile causes unpredictable error.
    * BUG/MEDIUM: ssl: fix missing error loading a keytype cert from a bundle.
    * BUG/MINOR: ssl: empty connections reported as errors.
    * BUG/MEDIUM: cli: make "show fd" thread-safe
    * MEDIUM: hathreads: implement a more flexible rendez-vous point
    * BUG/MEDIUM: threads: fix the no-thread case after the change to the sync point
    * MINOR: threads: add more consistency between certain variables in no-thread case
    * BUG/MEDIUM: threads: fix the double CAS implementation for ARMv7
    * MINOR: threads: Introduce double-width CAS on x86_64 and arm.
    * BUG/MEDIUM: lua: possible CLOSE-WAIT state with '\n' headers
* Fri Aug 17 2018
  - Require apparmor-abstractions to reduce dependencies (bsc#1100787)
* Thu Aug 16 2018
  - Update to version 1.8.13~git4.c1bfcd00:
    * MINOR: dns: new DNS options to allow/prevent IP address duplication
    * MINOR: dns: fix wrong score computation in dns_get_ip_from_response
    * BUG/MEDIUM: queue: prevent a backup server from draining the proxy's connections
    * BUG/MEDIUM: servers: check the queues once enabling a server
    * MEDIUM: proxy_protocol: Convert IPs to v6 when protocols are mixed
    * BUG/MEDIUM: threads: unbreak "bind" referencing an incorrect thread number
    * MINOR: threads: move "nbthread" parsing to hathreads.c
    * BUG/MEDIUM: threads: properly fix nbthreads == MAX_THREADS
    * BUG/MINOR: threads: Handle nbthread == MAX_THREADS.
    * BUG/MINOR: config: stick-table is not supported in defaults section
    * BUG/MEDIUM: h2: prevent orphaned streams from blocking a connection forever
    * BUG/MEDIUM: threads/sync: use sched_yield when available
    * BUG/MINOR: servers: Don't make "server" in a frontend fatal.
    * BUG/MEDIUM: stats: don't ask for more data as long as we're responding
    * BUG/MEDIUM: stream-int: don't immediately enable reading when the buffer was reportedly full
    * MINOR: h2: add the error code and the max/last stream IDs to "show fd"
    * BUG/MEDIUM: threads: Fix the exit condition of the thread barrier
    * MINOR: debug: Add checks for conn_stream flags
    * MINOR: debug: Add check for CO_FL_WILL_UPDATE
    * BUG/MINOR: http: Set brackets for the unlikely macro at the right place
    * BUG/MEDIUM: h2: make sure the last stream closes the connection after a timeout
    * BUG/MEDIUM: h2: never leave pending data in the output buffer on close
    * BUG/MEDIUM: h2: don't accept new streams if conn_streams are still in excess
    * MINOR: h2: add the mux and demux buffer lengths on "show fd"
    * MINOR: h2: keep a count of the number of conn_streams attached to the mux
    * BUG/MINOR: h2: remove accidental debug code introduced with show_fd function
    * MINOR: h2: implement a basic "show_fd" function
    * MINOR: mux: add a "show_fd" function to dump debugging information for "show fd"
    * BUG/MINOR: ssl: properly ref-count the tls_keys entries
    * MINOR: systemd: consider exit status 143 as successful
* Wed Jun 27 2018
  - Update to version 1.8.12~git0.8a200c71:
    * MINOR: stick-tables: make stktable_release() do nothing on NULL
    * BUG/MAJOR: stick_table: Complete incomplete SEGV fix
* Wed Jun 27 2018
  - Update to version 1.8.11~git0.1d6ef58d:
    * BUG/BUILD: threads: unbreak build without threads
    * BUG/MAJOR: Stick-tables crash with segfault when the key is not in the stick-table
* Mon Jun 25 2018
  - Update to version 1.8.10~git0.ec17d7a9:
    * MINOR: threads: Be sure to remove threads from all_threads_mask on exit
    * BUG/MEDIUM: threads: Use the sync point to check active jobs and exit
    * BUG/MEDIUM: fd: Don't modify the update_mask in fd_dodelete().
    * BUG/MAJOR: ssl: OpenSSL context is stored in non-reserved memory slot
    * BUG/MAJOR: ssl: Random crash with cipherlist capture
    * BUG/MINOR: lua: Segfaults with wrong usage of types.
    * BUG/MAJOR: map: fix a segfault when using http-request set-map
    * MINOR: lua: Increase debug information
    * BUG/MINOR: signals: ha_sigmask macro for multithreading
    * BUG/MINOR: don't ignore SIG{BUS,FPE,ILL,SEGV} during signal processing
    * BUG/MEDIUM: threads: handle signal queue only in thread 0
    * BUG/MINOR: unix: Make sure we can transfer abns sockets on seamless reload.
    * BUG/MINOR: contrib/modsecurity: update pointer on the end of the frame
    * BUG/MINOR: contrib/mod_defender: update pointer on the end of the frame
    * BUG/MINOR: contrib/modsecurity: Don't reset the status code during disconnect
    * BUG/MINOR: contrib/mod_defender: Don't reset the status code during disconnect
    * BUG/MINOR: contrib/spoa_example: Don't reset the status code during disconnect
    * MAJOR: spoe: upgrade the SPOP version to 2.0 and remove the support for 1.0
    * BUG/MEDIUM: lua/socket: Buffer error, may segfault
    * BUG/MEDIUM: lua/socket: Sheduling error on write: may dead-lock
    * BUG/MEDIUM: lua/socket: Notification error
    * BUG/MAJOR: lua: Dead lock with sockets
    * BUG/MEDIUM: lua/socket: wrong scheduling for sockets
    * MINOR: task/notification: Is notifications registered ?
    * BUG/MEDIUM: spoe: Return an error when the wrong ACK is received in sync mode
    * BUG/MEDIUM: stick-tables: Decrement ref_cnt in table_* converters
    * BUG/MEDIUM: lua/socket: Length required read doesn't work
    * BUG/MEDIUM: servers: Add srv_addr default placeholder to the state file
    * BUG/MEDIUM: fd: Only check update_mask against all_threads_mask.
* Tue May 29 2018
  - Update to version 1.8.9~git9.6d82e611:
    * BUG/MEDIUM: cache: don't cache when an Authorization header is present (VUL-1) (bsc#1094846) (CVE-2018-11469)
    * BUG/MEDIUM: dns: Delay the attempt to run a DNS resolution on check failure.
    * BUG/MINOR: ssl/lua: prevent lua from affecting automatic maxconn computation
    * BUG/MEDIUM: contrib/modsecurity: Use network order to encode/decode flags
    * BUG/MEDIUM: contrib/mod_defender: Use network order to encode/decode flags
    * BUG/MEDIUM: spoe: Flags are not encoded in network order
    * BUG/MINOR: lua: Socket.send threw runtime error: 'close' needs 1 arguments.
    * BUG/MINOR: spoe: Mistake in error message about SPOE configuration
    * BUG/MEDIUM: ssl: properly protect SSL cert generation
    * BUG/MEDIUM: pollers: Use a global list for fd shared between threads.
    * BUG/MEDIUM: http: don't always abort transfers on CF_SHUTR
    * BUG/MINOR: lua: ensure large proxy IDs can be represented
    * BUG/MINOR: lua: schedule socket task upon lua connect()
    * BUG/MEDIUM: task: Don't free a task that is about to be run.
    * BUG/MINOR: map: correctly track reference to the last ref_elt being dumped
    * DOC/MINOR: clean up LUA documentation re: servers & array/table.
    * BUG/MINOR: lua: Put tasks to sleep when waiting for data
    * BUG/MEDIUM: threads: Fix the sync point for more than 32 threads
    * BUG/MINOR: checks: Fix check->health computation for flapping servers
    * BUG/MINOR: config: disable http-reuse on TCP proxies
    * BUG/MINOR: lua/threads: Make lua's tasks sticky to the current thread
    * BUG/MEDIUM: h2: implement missing support for chunked encoded uploads
    * MINOR: h2: detect presence of CONNECT and/or content-length
    * BUG/MEDIUM: lua: Fix segmentation fault if a Lua task exits
    * BUG/MINOR: log: t_idle (%Ti) is not set for some requests
    * BUG/MAJOR: channel: Fix crash when trying to read from a closed socket
    * BUG/MINOR: pattern: Add a missing HA_SPIN_INIT() in pat_ref_newid()
* Mon May 07 2018
  - Update to version 1.8.8:
    * BUG/CRITICAL: h2: fix incorrect frame length check (VUL-0) (bsc#1089837)
    * MINOR: cli: Ensure the CLI always outputs an error when it should
    * BUG/MINOR: cli: Guard against NULL messages when using CLI_ST_PRINT_FREE
    * BUG/MEDIUM: kqueue: When adding new events, provide an output to get errors.
    * BUG/MINOR: http: Return an error in proxy mode when url2sa fails
    * BUG/MEDIUM: connection: Make sure we have a mux before calling detach().
    * BUG/MEDIUM: threads: Fix the max/min calculation because of name clashes
* Sat Apr 07 2018
  - Update to version 1.8.7:
    * [RELEASE] Released version 1.8.7
    * MINOR: servers: Support alphanumeric characters for the server templates names
    * BUG/MAJOR: cache: always initialize newly created objects
    * [RELEASE] Released version 1.8.6
    * BUG/MINOR: spoe: Don't release the context buffer in .check_timeouts callbaclk
    * BUG/MINOR: spoe: Initialize variables used during conf parsing before any check
    * BUG/MAJOR: cache: fix random crashes caused by incorrect delete() on non-first blocks
    * BUG/MINOR: fd: Don't clear the update_mask in fd_insert.
    * BUG/MINOR: cache: fix "show cache" output
    * BUG/MINOR: email-alert: Set the mailer port during alert initialization
    * BUG/MINOR: checks: check the conn_stream's readiness and not the connection
    * BUG/MEDIUM: h2: always add a stream to the send or fctl list when blocked
    * BUILD/MINOR: threads: always export thread_sync_io_handler()
    * BUG/MEDIUM: h2: don't consider pending data on detach if connection is in error
    * BUG/MEDIUM: h2/threads: never release the task outside of the task handler
    * MINOR: h2: fuse h2s_detach() and h2s_free() into h2s_destroy()
    * MINOR: h2: always call h2s_detach() in h2_detach()
    * BUG/MAJOR: h2: remove orphaned streams from the send list before closing
    * MINOR: h2: provide and use h2s_detach() and h2s_free()
    * CLEANUP: h2: rename misleading h2c_stream_close() to h2s_close()
    * BUG/MINOR: hpack: fix harmless use of uninitialized value in hpack_dht_insert
    * BUILD/MINOR: cli: fix a build warning introduced by last commit
    * MINOR: cli: make "show fd" report the mux and mux_ctx pointers when available
    * MINOR: cli/threads: make "show fd" report thread_sync_io_handler instead of "unknown"
    * BUILD/MINOR: fix build when USE_THREAD is not defined
    * BUG/MINOR: lua funtion hlua_socket_settimeout don't check negative values
    * BUG/MINOR: lua: the function returns anything
* Mon Mar 26 2018
  - Update to version 1.8.5:
    * BUG/MINOR: listener: Don't decrease actconn twice when a new session is rejected
    * BUG/MINOR: h2: ensure we can never send an RST_STREAM in response to an RST_STREAM
    * BUG/MEDIUM: h2: properly account for DATA padding in flow control
    * DOC: don't suggest using http-server-close
    * DOC: log: more than 2 log servers are allowed
    * BUILD/BUG: enable -fno-strict-overflow by default
    * MINOR: log: stop emitting alerts when it's not possible to write on the socket
    * BUG/MEDIUM: threads/queue: wake up other threads upon dequeue
    * BUG/MINOR: tcp-check: use the server's service port as a fallback
    * BUG/MEDIUM: tcp-check: single connect rule can't detect DOWN servers
    * BUG/MINOR: lua: return bad error messages
    * BUG/MINOR: spoa-example: unexpected behavior for more than 127 args
    * BUG/MINOR: cli: Fix a crash when sending a command with too many arguments
    * BUG/MINOR: seemless reload: Fix crash when an interface is specified.
    * BUG/MINOR: dns: don't downgrade DNS accepted payload size automatically
    * BUG/MAJOR: threads/queue: Fix thread-safety issues on the queues management
    * BUG/MEDIUM: threads/unix: Fix a deadlock when a listener is temporarily disabled
    * BUG/MEDIUM: spoe: Remove idle applets from idle list when HAProxy is stopping
    * BUG/MINOR: force-persist and ignore-persist only apply to backends
    * BUG/MEDIUM: fix a 100% cpu usage with cpu-map and nbthread/nbproc
    * BUG/MINOR: cli: Fix a typo in the 'set rate-limit' usage
    * BUG/MINOR: cli: Fix a crash when passing a negative or too large value to "show fd"
    * BUG/MEDIUM: h2: also arm the h2 timeout when sending
    * BUG/MINOR: unix: Don't mess up when removing the socket from the xfer_sock_list.
    * BUG/MINOR: session: Fix tcp-request session failure if handshake.
    * MINOR: systemd: Add SystemD's SystemCallFilter option to the unit file
    * MINOR: systemd: Add SystemD's Protect*= options to the unit file
    * MINOR: systemd: Add section for SystemD sandboxing to unit file
    * BUG/MEDIUM: buffer: Fix the wrapping case in bi_putblk
    * BUG/MEDIUM: buffer: Fix the wrapping case in bo_putblk
    * BUG/MEDIUM: h2: always consume any trailing data after end of output buffers
    * MINOR: stats: display the number of threads in the statistics.
    * BUG/MINOR: h2: Set the target of dbuf_wait to h2c
    * MINOR: debug/pools: make DEBUG_UAF also detect underflows
    * BUG/MINOR: debug/pools: properly handle out-of-memory when building with DEBUG_UAF
    * DOC: cfgparse: Warn on option (tcp|http)log in backend
    * DOC: lua: new prototype for function "register_action()"
    * BUG/MEDIUM: ssl/sample: ssl_bc_* fetch keywords are broken.
    * BUG/MEDIUM: http: Switch the HTTP response in tunnel mode as earlier as possible
    * BUG/MINOR: ssl/threads: Make management of the TLS ticket keys files thread-safe
    * BUG/MINOR: init: Add missing brackets in the code parsing -sf/-st
    * BUG/MEDIUM: ssl: Shutdown the connection for reading on SSL_ERROR_SYSCALL
    * BUG/MEDIUM: ssl: Don't always treat SSL_ERROR_SYSCALL as unrecovarable.
    * BUG/MINOR: threads: fix missing thread lock labels for 1.8
* Thu Mar 08 2018
  - if we lock down the permissions the home directory has to be
    owned by haproxy (bsc#1077716)
* Sun Mar 04 2018
  - Avoid %__-type macro indirections. Remove redundant %clean
    section. Do not ignore errors from useradd.
* Fri Mar 02 2018
  - Ensure haproxy home directory is not world readable (bsc#1077716)
* Thu Feb 08 2018
  - Update to version 1.8.4 (bsc#1080069):
    * BUG/MINOR: config: don't emit a warning when global stats is incompletely configured
    * DOC: Mention -Ws in the list of available options
    * DOC: Describe routing impact of using interface keyword on bind lines
    * MINOR: init: emit warning when -sf/-sd cannot parse argument
    * BUG/MEDIUM: standard: Fix memory leak in str2ip2()
    * BUG/MINOR: time/threads: ensure the adjusted time is always correct
    * BUG/MEDIUM: spoe: Allow producer to read and to forward shutdown on request side
    * BUG/MEDIUM: spoe: Always try to receive or send the frame to detect shutdowns
    * BUG/MINOR: epoll/threads: only call epoll_ctl(DEL) on polled FDs
    * BUG/MINOR: threads: Update labels array because of changes in lock_label enum
    * BUG/MINOR: cli: use global.maxsock and not maxfd to list all FDs
    * CLEANUP: Fix typo in ARGT_MSK6 comment
    * BUG/MINOR: sample: Fix output type of c_ipv62ip
    * CLEANUP: sample: Fix outdated comment about sample casts functions
    * CLEANUP: sample: Fix comment encoding of sample.c
    * BUILD: kqueue/threads: Add test on MAX_THREADS to avoid warnings when complied without threads
    * BUILD: epoll/threads: Add test on MAX_THREADS to avoid warnings when complied without threads
    * MINOR: threads: Use __decl_hathreads instead of #ifdef/#endif
    * BUG/MINOR: kqueue/threads: Don't forget to close kqueue_fd[tid] on each thread
    * BUG/MEDIUM: checks: Don't try to release undefined conn_stream when a check is freed
    * BUG/MEDIUM: threads/server: Fix deadlock in srv_set_stopping/srv_set_admin_flag
    * BUG/MINOR: threads: always set an owner to the thread_sync pipe
    * MINOR: threads: Fix build when we're not compiling with threads.
    * BUG/MINOR: mworker: only write to pidfile if it exists
    * BUG/MEDIUM: threads/mworker: fix a race on startup
    * BUG/MEDIUM: kqueue/threads: use one kqueue_fd per thread
    * BUG/MEDIUM: epoll/threads: use one epoll_fd per thread
    * MINOR: fd: add a bitmask to indicate that an FD is known by the poller
    * BUG/MEDIUM: fd: maintain a per-thread update mask
    * BUG/MEDIUM: threads/polling: Use fd_cache_mask instead of fd_cache_num
    * MINOR: threads/fd: Use a bitfield to know if there are FDs for a thread in the FD cache
    * MINOR: global: add some global activity counters to help debugging
    * MINOR: threads: add a MAX_THREADS define instead of LONGBITS
    * MINOR: global/threads: move cpu_map at the end of the global struct
    * MINOR: servers: Don't report duplicate dyncookies for disabled servers.
    * BUG/MEDIUM: peers: fix expire date wasn't updated if entry is modified remotely.
    * BUG/MINOR: poll: too large size allocation for FD events
    * CONTRIB: debug: fix a few flags definitions
    * DOC: clarify the scope of ssl_fc_is_resumed
    * BUG/MEDIUM: stream: properly handle client aborts during redispatch
    * BUILD/MINOR: ancient gcc versions atomic fix
    * BUG/MEDIUM: mworker: execvp failure depending on argv[0]
    * MINOR: dns: Handle SRV record weight correctly.
    * BUG/MINOR: lua: Fix return value of Socket.settimeout
    * BUG/MEDIUM: lua: Fix IPv6 with separate port support for Socket.connect
    * DOC: lua: Fix typos in comments of hlua_socket_receive
    * BUG/MINOR: lua: Fix default value for pattern in Socket.receive
    * BUG/MEDIUM: ssl: cache doesn't release shctx blocks
    * BUG/MEDIUM: h2: properly handle the END_STREAM flag on empty DATA frames
* Thu Feb 08 2018
  - Add dependency on apparmor-profiles (bsc#1079985)



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