Willy Tarreau 0a14ad11be [RELEASE] Released version 3.3-dev11
Released version 3.3-dev11 with the following main changes :
    - BUG/MEDIUM: mt_list: Make sure not to unlock the element twice
    - BUG/MINOR: quic-be: unchecked connections during handshakes
    - BUG/MEDIUM: cli: also free the trash chunk on the error path
    - MINOR: initcalls: Add a new initcall stage, STG_INIT_2
    - MEDIUM: stick-tables: Use a per-shard expiration task
    - MEDIUM: stick-tables: Remove the table lock
    - MEDIUM: stick-tables: Stop if stktable_trash_oldest() fails.
    - MEDIUM: stick-tables: Stop as soon as stktable_trash_oldest succeeds.
    - BUG/MEDIUM: h1-htx: Don't set HTX_FL_EOM flag on 1xx informational messages
    - BUG/MEDIUM: h3: properly encode response after interim one in same buf
    - BUG/MAJOR: pools: fix default pool alignment
    - MINOR: ncbuf: extract common types
    - MINOR: ncbmbuf: define new ncbmbuf type
    - MINOR: ncbmbuf: implement add
    - MINOR: ncbmbuf: implement iterator bitmap utilities functions
    - MINOR: ncbmbuf: implement ncbmb_data()
    - MINOR: ncbmbuf: implement advance operation
    - MINOR: ncbmbuf: add tests as standalone mode
    - BUG/MAJOR: quic: use ncbmbuf for CRYPTO handling
    - MINOR: quic: remove received CRYPTO temporary tree storage
    - MINOR: stats-file: fix typo in shm-stats-file object struct size detection
    - MINOR: compiler: add FIXED_SIZE(size, type, name) macro
    - MEDIUM: freq-ctr: use explicit-size types for freq-ctr struct
    - BUG/MAJOR: stats-file: ensure shm_stats_file_object struct mapping consistency
    - BUG/MEDIUM: build: limit excessive and counter-productive gcc-15 vectorization
    - BUG/MEDIUM: stick-tables: Don't loop if there's nothing left
    - MINOR: acme: add the dns-01-record field to the sink
    - MINOR: acme: display the complete challenge_ready command in the logs
    - BUG/MEDIUM: mt_lists: Avoid el->prev = el->next = el
    - MINOR: quic: remove unused conn-tx-buffers limit keyword
    - MINOR: quic: prepare support for options on FE/BE side
    - MINOR: quic: rename "no-quic" to "tune.quic.listen"
    - MINOR: quic: duplicate glitches FE option on BE side
    - MINOR: quic: split congestion controler options for FE/BE usage
    - MINOR: quic: split Tx options for FE/BE usage
    - MINOR: quic: rename max Tx mem setting
    - MINOR: quic: rename retry-threshold setting
    - MINOR: quic: rename frontend sock-per-conn setting
    - BUG/MINOR: quic: split max-idle-timeout option for FE/BE usage
    - BUG/MINOR: quic: split option for congestion max window size
    - BUG/MINOR: quic: rename and duplicate stream settings
    - BUG/MEDIUM: applet: Improve again spinning loops detection with the new API
    - Revert "BUG/MAJOR: stats-file: ensure shm_stats_file_object struct mapping consistency"
    - Revert "MEDIUM: freq-ctr: use explicit-size types for freq-ctr struct"
    - Revert "MINOR: compiler: add FIXED_SIZE(size, type, name) macro"
    - BUG/MAJOR: stats-file: ensure shm_stats_file_object struct mapping consistency (2nd attempt)
    - BUG/MINOR: stick-tables: properly index string-type keys
    - BUILD: openssl-compat: fix build failure with OPENSSL=0 and KTLS=1
    - BUG/MEDIUM: mt_list: Use atomic operations to prevent compiler optims
    - MEDIUM: quic: Fix build with openssl-compat
    - MINOR: applet: do not put SE_FL_WANT_ROOM on rcv_buf() if the channel is empty
    - MINOR: cli: create cli_raw_rcv_buf() from the generic applet_raw_rcv_buf()
    - BUG/MEDIUM: cli: do not return ACKs one char at a time
    - BUG/MEDIUM: ssl: Crash because of dangling ckch_store reference in a ckch instance
    - BUG/MINOR: ssl: Remove unreachable code in CLI function
    - BUG/MINOR: acl: warn if "_sub" derivative used with an explicit match
    - DOC: config: fix confusing typo about ACL -m ("now" vs "not")
    - DOC: config: slightly clarify the ssl_fc_has_early() behavior
    - MINOR: ssl-sample: add ssl_fc_early_rcvd() to detect use of early data
    - CI: disable fail-fast on fedora rawhide builds
    - MINOR: http: fix 405,431,501 default errorfile
    - BUG/MINOR: init: Do not close previously created fd in stdio_quiet
    - MINOR: init: Make devnullfd global and create it earlier in init
    - MINOR: init: Use devnullfd in stdio_quiet calls instead of recreating a fd everytime
    - MEDIUM: ssl: Add certificate password callback that calls external command
    - MEDIUM: ssl: Add local passphrase cache
    - MINOR: ssl: Do not dump decrypted privkeys in 'dump ssl cert'
    - BUG/MINOR: resolvers: Apply dns-accept-family setting on additional records
    - MEDIUM: h1: Immediately try to read data for frontend
    - REGTEST: quic: add ssl_reuse.vtc new QUIC test
    - BUG/MINOR: ssl: returns when SSL_CTX_new failed during init
    - MEDIUM: ssl/ech: config and load keys
    - MINOR: ssl/ech: add logging and sample fetches for ECH status and outer SNI
    - MINOR: listener: implement bind_conf_find_by_name()
    - MINOR: ssl/ech: key management via stats socket
    - CI: github: add USE_ECH=1 to haproxy for openssl-ech job
    - DOC: configuration: "ech" for bind lines
    - BUG/MINOR: ech: non destructive parsing in cli_find_ech_specific_ctx()
    - DOC: management: document ECH CLI commands
    - MEDIUM: mux-h2: do not needlessly refrain from sending data early
    - MINOR: mux-h2: extract the code to send preface+settings into its own function
    - BUG/MINOR: mux-h2: send the preface along with the first request if needed
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2021-09-16 09:14:14 +02:00
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2025-10-31 10:09:57 +01:00
2025-10-31 10:09:57 +01:00

HAProxy

alpine/musl AWS-LC openssl no-deprecated Illumos NetBSD FreeBSD VTest

HAProxy logo

HAProxy is a free, very fast and reliable reverse-proxy offering high availability, load balancing, and proxying for TCP and HTTP-based applications.

Installation

The INSTALL file describes how to build HAProxy. A list of packages is also available on the wiki.

Getting help

The discourse and the mailing-list are available for questions or configuration assistance. You can also use the slack or IRC channel. Please don't use the issue tracker for these.

The issue tracker is only for bug reports or feature requests.

Documentation

The HAProxy documentation has been split into a number of different files for ease of use. It is available in text format as well as HTML. The wiki is also meant to replace the old architecture guide.

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:

License

HAProxy is licensed under GPL 2 or any later version, the headers under LGPL 2.1. See the LICENSE file for a more detailed explanation.

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