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Willy Tarreau 75028bcba6 [RELEASE] Released version 2.9-dev3
Released version 2.9-dev3 with the following main changes :
    - BUG/MINOR: ssl: OCSP callback only registered for first SSL_CTX
    - BUG/MEDIUM: h3: Properly report a C-L header was found to the HTX start-line
    - MINOR: sample: add pid sample
    - MINOR: sample: implement act_conn sample fetch
    - MINOR: sample: accept_date / request_date return %Ts / %tr timestamp values
    - MEDIUM: sample: implement us and ms variant of utime and ltime
    - BUG/MINOR: sample: check alloc_trash_chunk() in conv_time_common()
    - DOC: configuration: describe Td in Timing events
    - MINOR: sample: implement the T* timer tags from the log-format as fetches
    - DOC: configuration: add sample fetches for timing events
    - BUG/MINOR: quic: Possible crash when acknowledging Initial v2 packets
    - MINOR: quic: Export QUIC traces code from quic_conn.c
    - MINOR: quic: Export QUIC CLI code from quic_conn.c
    - MINOR: quic: Move TLS related code to quic_tls.c
    - MINOR: quic: Add new "QUIC over SSL" C module.
    - MINOR: quic: Add a new quic_ack.c C module for QUIC acknowledgements
    - CLEANUP: quic: Defined but no more used function (quic_get_tls_enc_levels())
    - MINOR: quic: Split QUIC connection code into three parts
    - CLEANUP: quic: quic_conn struct cleanup
    - MINOR: quic; Move the QUIC frame pool to its proper location
    - BUG/MINOR: chunk: fix chunk_appendf() to not write a zero if buffer is full
    - BUG/MEDIUM: h3: Be sure to handle fin bit on the last DATA frame
    - DOC: configuration: rework the custom log format table
    - BUG/MINOR: quic+openssl_compat: Non initialized TLS encryption levels
    - CLEANUP: acl: remove cache_idx from acl struct
    - REORG: cfgparse: extract curproxy as a global variable
    - MINOR: acl: add acl() sample fetch
    - BUILD: cfgparse: keep a single "curproxy"
    - BUG/MEDIUM: bwlim: Reset analyse expiration date when then channel analyse ends
    - MEDIUM: stream: Reset response analyse expiration date if there is no analyzer
    - BUG/MINOR: htx/mux-h1: Properly handle bodyless responses when splicing is used
    - BUG/MEDIUM: quic: consume contig space on requeue datagram
    - BUG/MINOR: http-client: Don't forget to commit changes on HTX message
    - CLEANUP: stconn: Move comment about sedesc fields on the field line
    - REGTESTS: http: Create a dedicated script to test spliced bodyless responses
    - REGTESTS: Test SPLICE feature is enabled to execute script about splicing
    - BUG/MINOR: quic: reappend rxbuf buffer on fake dgram alloc error
    - BUILD: quic: fix wrong potential NULL dereference
    - MINOR: h3: abort request if not completed before full response
    - BUG/MAJOR: http-ana: Get a fresh trash buffer for each header value replacement
    - CLEANUP: quic: Remove quic_path_room().
    - MINOR: quic: Amplification limit handling sanitization.
    - MINOR: quic: Move some counters from [rt]x quic_conn anonymous struct
    - MEDIUM: quic: Send CONNECTION_CLOSE packets from a dedicated buffer.
    - MINOR: quic: Use a pool for the connection ID tree.
    - MEDIUM: quic: Allow the quic_conn memory to be asap released.
    - MINOR: quic: Release asap quic_conn memory (application level)
    - MINOR: quic: Release asap quic_conn memory from ->close() xprt callback.
    - MINOR: quic: Warning for OpenSSL wrapper QUIC bindings without "limited-quic"
    - REORG: http: move has_forbidden_char() from h2.c to http.h
    - BUG/MAJOR: h3: reject header values containing invalid chars
    - MINOR: mux-h2/traces: also suggest invalid header upon parsing error
    - MINOR: ist: add new function ist_find_range() to find a character range
    - MINOR: http: add new function http_path_has_forbidden_char()
    - MINOR: h2: pass accept-invalid-http-request down the request parser
    - REGTESTS: http-rules: add accept-invalid-http-request for normalize-uri tests
    - BUG/MINOR: h1: do not accept '#' as part of the URI component
    - BUG/MINOR: h2: reject more chars from the :path pseudo header
    - BUG/MINOR: h3: reject more chars from the :path pseudo header
    - REGTESTS: http-rules: verify that we block '#' by default for normalize-uri
    - DOC: clarify the handling of URL fragments in requests
    - BUG/MAJOR: http: reject any empty content-length header value
    - BUG/MINOR: http: skip leading zeroes in content-length values
    - BUG/MEDIUM: mux-h1: fix incorrect state checking in h1_process_mux()
    - BUG/MEDIUM: mux-h1: do not forget EOH even when no header is sent
    - BUILD: mux-h1: shut a build warning on clang from previous commit
    - DEV: makefile: add a new "range" target to iteratively build all commits
    - CI: do not use "groupinstall" for Fedora Rawhide builds
    - CI: get rid of travis-ci wrapper for Coverity scan
    - BUG/MINOR: quic: mux started when releasing quic_conn
    - BUG/MINOR: quic: Possible crash in quic_cc_conn_io_cb() traces.
    - MINOR: quic: Add a trace for QUIC conn fd ready for receive
    - BUG/MINOR: quic: Possible crash when issuing "show fd/sess" CLI commands
    - BUG/MINOR: quic: Missing tasklet (quic_cc_conn_io_cb) memory release (leak)
    - BUG/MEDIUM: quic: fix tasklet_wakeup loop on connection closing
    - BUG/MINOR: hlua: fix invalid use of lua_pop on error paths
    - MINOR: hlua: add hlua_stream_ctx_prepare helper function
    - BUG/MEDIUM: hlua: streams don't support mixing lua-load with lua-load-per-thread
    - MAJOR: threads/plock: update the embedded library again
    - MINOR: stick-table: move the task_queue() call outside of the lock
    - MINOR: stick-table: move the task_wakeup() call outside of the lock
    - MEDIUM: stick-table: change the ref_cnt atomically
    - MINOR: stick-table: better organize the struct stktable
    - MEDIUM: peers: update ->commitupdate out of the lock using a CAS
    - MEDIUM: peers: drop then re-acquire the wrlock in peer_send_teachmsgs()
    - MEDIUM: peers: only read-lock peer_send_teachmsgs()
    - MEDIUM: stick-table: use a distinct lock for the updates tree
    - MEDIUM: stick-table: touch updates under an upgradable read lock
    - MEDIUM: peers: drop the stick-table lock before entering peer_send_teachmsgs()
    - MINOR: stick-table: move the update lock into its own cache line
    - CLEANUP: stick-table: slightly reorder the stktable struct
    - BUILD: defaults: use __WORDSIZE not LONGBITS for MAX_THREADS_PER_GROUP
    - MINOR: tools: make ptr_hash() support 0-bit outputs
    - MINOR: tools: improve ptr hash distribution on 64 bits
    - OPTIM: tools: improve hash distribution using a better prime seed
    - OPTIM: pools: use exponential back-off on shared pool allocation/release
    - OPTIM: pools: make pool_get_from_os() / pool_put_to_os() not update ->allocated
    - MINOR: pools: introduce the use of multiple buckets
    - MEDIUM: pools: spread the allocated counter over a few buckets
    - MEDIUM: pools: move the used counter over a few buckets
    - MEDIUM: pools: move the needed_avg counter over a few buckets
    - MINOR: pools: move the failed allocation counter over a few buckets
    - MAJOR: pools: move the shared pool's free_list over multiple buckets
    - MINOR: pools: make pool_evict_last_items() use pool_put_to_os_no_dec()
    - BUILD: pools: fix build error on clang with inline vs forceinline
2023-08-12 19:59:27 +02:00
.github CI: get rid of travis-ci wrapper for Coverity scan 2023-08-10 08:01:17 +02:00
addons MINOR: tree-wide: use free_acl_cond() where relevant 2023-05-11 15:37:04 +02:00
admin MINOR: acme.sh: add the deploy script for acme.sh in admin directory 2023-04-26 17:32:15 +02:00
dev DEV: add a Lua helper script for SSL keys logging 2023-05-24 16:08:23 +02:00
doc [RELEASE] Released version 2.9-dev3 2023-08-12 19:59:27 +02:00
examples EXAMPLES: maintain haproxy 2.8 retrocompatibility for lua mailers script 2023-07-11 16:04:22 +02:00
include MAJOR: pools: move the shared pool's free_list over multiple buckets 2023-08-12 19:04:34 +02:00
reg-tests BUG/MINOR: http: skip leading zeroes in content-length values 2023-08-09 11:28:48 +02:00
scripts SCRIPTS: publish-release: update the umask to keep group write access 2023-05-24 22:49:12 +02:00
src BUILD: pools: fix build error on clang with inline vs forceinline 2023-08-12 19:58:17 +02:00
tests TESTS: add a unit test for one_among_mask() 2022-06-21 20:29:57 +02:00
.cirrus.yml CI: cirrus-ci: bump FreeBSD image to 13-1 2023-04-23 09:44:53 +02:00
.gitattributes MINOR: Configure the cpp userdiff driver for *.[ch] in .gitattributes 2021-02-22 18:17:57 +01:00
.gitignore CONTRIB: Add vi file extensions to .gitignore 2023-06-02 18:14:34 +02:00
.mailmap DOC: update Tim's address in .mailmap 2021-09-16 09:14:14 +02:00
.travis.yml CI: travis-ci: temporarily disable arm64 builds 2021-08-07 07:28:15 +02:00
BRANCHES DOC: fix some spelling issues over multiple files 2021-01-08 14:53:47 +01:00
BSDmakefile BUILD: makefile: commit the tiny FreeBSD makefile stub 2023-05-24 17:17:36 +02:00
CHANGELOG [RELEASE] Released version 2.9-dev3 2023-08-12 19:59:27 +02:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL DOC: install: Document how to build a limited support for QUIC 2023-07-21 20:27:13 +02:00
LICENSE LICENSE: add licence exception for OpenSSL 2012-09-07 13:52:26 +02:00
MAINTAINERS CLEANUP: assorted typo fixes in the code and comments 2022-11-30 14:02:36 +01:00
Makefile DEV: makefile: add a new "range" target to iteratively build all commits 2023-08-09 18:02:30 +02:00
README DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 2.9-dev3 2023-08-12 19:59:27 +02:00
VERSION [RELEASE] Released version 2.9-dev3 2023-08-12 19:59:27 +02:00

The HAProxy documentation has been split into a number of different files for
ease of use.

Please refer to the following files depending on what you're looking for :

  - INSTALL for instructions on how to build and install HAProxy
  - BRANCHES to understand the project's life cycle and what version to use
  - LICENSE for the project's license
  - CONTRIBUTING for the process to follow to submit contributions

The more detailed documentation is located into the doc/ directory :

  - doc/intro.txt for a quick introduction on HAProxy
  - doc/configuration.txt for the configuration's reference manual
  - doc/lua.txt for the Lua's reference manual
  - doc/SPOE.txt for how to use the SPOE engine
  - doc/network-namespaces.txt for how to use network namespaces under Linux
  - doc/management.txt for the management guide
  - doc/regression-testing.txt for how to use the regression testing suite
  - doc/peers.txt for the peers protocol reference
  - doc/coding-style.txt for how to adopt HAProxy's coding style
  - doc/internals for developer-specific documentation (not all up to date)