[RELEASE] Released version 3.1-dev4

Released version 3.1-dev4 with the following main changes :
    - MINOR: limits: prepare to keep limits in one place
    - REORG: fd: move raise_rlim_nofile to limits
    - CLEANUP: fd: rm struct rlimit definition
    - REORG: global: move rlim_fd_*_at_boot in limits
    - MINOR: haproxy: prepare to move limits-related code
    - REORG: haproxy: move limits handlers to limits
    - MINOR: limits: add is_any_limit_configured
    - CLEANUP: quic: remove obsolete comment on send
    - MINOR: quic: extend detection of UDP API OS features
    - MINOR: quic: activate UDP GSO for QUIC if supported
    - MINOR: quic: define quic_cc_path MTU as constant
    - MINOR: quic: add GSO parameter on quic_sock send API
    - MAJOR: quic: support GSO when encoding datagrams
    - MEDIUM: quic: implement GSO fallback mechanism
    - MINOR: quic: add counters of sent bytes with and without GSO
    - BUG/MEDIUM: bwlim: Be sure to never set the analyze expiration date in past
    - CLEANUP: proto: rename TID affinity callbacks
    - CLEANUP: quic: rename TID affinity elements
    - BUG/MINOR: limits: fix license type in limits.h
    - BUG/MINOR: session: Eval L4/L5 rules defined in the default section
    - CLEANUP: stconn: Fix a typo in comments for SE_ABRT_SRC_*
    - MEDIUM: spoe: Remove fragmentation support
    - MEDIUM: spoe: Remove async mode support
    - MINOR: spoe: Use only a global engine-id per agent
    - MINOR: spoe: Remove debugging
    - MAJOR: spoe: Remove idle applets and pipelining support
    - MINOR: spoe: Remove the dedicated SPOE applet task
    - MEDIUM: proxy/spoe: Add a SPOP mode
    - MEDIUM: applet: Add a .shut callback function for applets
    - MINOR: connection: No longer include stconn type header in connection-t.h
    - MINOR: stconn: Use a dedicated function to get the opposite sedesc
    - MINOR: spoe: Rename some flags and constant to use SPOP prefix
    - MINOR: spoe: Dynamically alloc the message list per event of an agent
    - MINOR: spoe: Move all stuff regarding the filter/applet in the C file
    - MINOR: spoe: Move spoe_str_to_vsn() into the header file
    - MEDIUM: mux-spop: Introduce the SPOP multiplexer
    - MEDIUM: check/spoe: Use SPOP multiplexer to perform SPOP health-checks
    - MAJOR: spoe: Rewrite SPOE applet to use the SPOP mux
    - CLEANUP: spoe: Uniformize function definitions
    - MINOR: spoe: Add internal sample fetch to retrieve the SPOE engine ID
    - MEDIUM: spoe: Set a specific name for the connection pool of SPOP servers
    - MINOR: backend: Remove test on HTX streams to reuse idle connections on connect
    - MEDIUM: spoe: Force the reuse 'always' mode for SPOP backends
    - MINOR: mux-spop: Use a dedicated function to update the SPOP connection timeout
    - MAJOR: mux-spop: Make the SPOP connections reusable
    - MINOR: stats-html: Display reuse ratio for spop connections
    - MEDIUM: spoe: Directly xfer NOTIFY frame when SPOE applet is created
    - MEDIUM: spoe: Directly receive ACK frame in the SPOE context buffer
    - MEDIUM: mux-spop/spoe: Save negociated max-frame-size value in the mux
    - MINOR: spoe: Remove the spop version from the SPOE appctx context
    - MEDIUM: mux-spop: Add checks on received frames
    - MEDIUM: mux-spop: Announce the pipeling support if possible
    - MEDIUM: spoe: Forward SPOE context error to the SPOE applet
    - MEDIUM: spoe: Make the SPOE applet use its own buffers
    - DOC: spoe: Update SPOE documentation to reflect recent refactoring
    - BUILD: mux-spop: fix build failure on gcc 4-10 and clang
    - MINOR: fd: don't scan the full fdtab on all threads
    - MINOR: server: better mt_list usage for node migration (prev_deleted handling)
    - BUG/MINOR: do not close uninit FD in quic_test_socketops()
    - BUG/MEDIUM: debug/cli: fix "show threads" crashing with low thread counts
    - MINOR: debug: prepare feed_post_mortem_late
    - CLEANUP: debug: fix indents in debug_parse_cli_show_dev
    - MINOR: debug: store runtime uid/gid in postmortem
    - MINOR: debug: keep runtime capabilities in post_mortem
    - MINOR: debug: use LIM2A to show limits
    - MINOR: debug: prepare to show runtime limits
    - MINOR: debug: keep runtime limits in postmortem
    - DOC: install: don't reference removed CPU arg
    - BUG/MEDIUM: ssl_sock: fix deadlock in ssl_sock_load_ocsp() on error path
    - BUG/MAJOR: mux-h2: force a hard error upon short read with pending error
    - MEDIUM: sink: start applets asynchronously
    - OPTIM: sink: balance applets accross threads
    - MEDIUM: ocsp: fix ocsp when the chain is loaded from 'issuers-chain-path'
    - MEDIUM: ssl: add extra_chain to ckch_data
    - MINOR: ssl: change issuers-chain for show_cert_detail()
    - REGTESTS: ssl: test the issuers-chain-path keyword
    - DOC: configuration: issuers-chain-path not compatible with OCSP
    - DOC: configuration: issuers-chain-path is compatible with OCSP
    - BUG/MEDIUM: startup: fix zero-warning mode
    - BUILD: tree-wide: cast arguments to tolower/toupper to unsigned char (2)
    - MINOR: cfgparse-global: move mode's keywords in cfg_kw_list
    - MINOR: cfgparse-global: move no<poller_name> in cfg_kw_list
    - DOC: config: improve the http-keep-alive section
    - BUG/MINOR: stick-table: fix crash for src_inc_gpc() without stkcounter
    - BUG/MINOR: server: Don't warn fallback IP is used during init-addr resolution
    - BUG/MINOR: cli: Atomically inc the global request counter between CLI commands
    - MINOR: stream: Add a pointer to set the parent stream
    - MINOR: vars: Fill a description instead of hash and scope when a name is parsed
    - MINOR: vars: Use a description to set/unset a variable instead of its hash and scope
    - MEDIUM: vars: Be able to parse parent scopes for variables
    - MINOR: vars: Use a variable description to get variables of a specific scope
    - MEDIUM: vars: Be able to retrieve variable of the parent stream, if any
    - MEDIUM: spoe: Set the parent stream for SPOE streams
    - BUG/MINOR: quic: Non optimal first datagram.
    - DOC: config: Add a dedicated section about variables
    - DOC: config: Add info about variable scopes referencing the parent stream
    - DOC: config: Explicitly state the SPOE streams have a usable parent stream
    - MINOR: quic: Avoid cc priv buffer overflow.
    - MINOR: spoe: Add a function to validate a version is supported
    - MINOR: spoe: export the list of SPOP error reasons
    - MEDIUM: spoe/tcpcheck: Reintroduce SPOP check as a customized tcp-check
    - REGTESTS: check/spoe: Re-enable the script performing SPOP health-checks
    - BUG/MEDIUM: sink: properly init applet under sft lock
    - MINOR: sink: unify and sink_forward_io_handler() and sink_forward_oc_io_handler()
    - MINOR: sink: Remove useless test on SE_FL_SHR/SHW flags
    - MINOR: sink: merge sink_forward_io_handler() with sink_forward_oc_io_handler()
    - MINOR: sink: add some comments about sft->appctx usage in applet handlers
    - MINOR: sink: distinguish between hard and soft close in _sink_forward_io_handler()
    - MEDIUM: sink: don't set NOLINGER flag on the outgoing stream interface
    - MINOR: ring: count processed messages in ring_dispatch_messages()
    - MINOR: sink: add processed events counter in sft
    - MEDIUM: sink: "max-reuse" support for sink servers
    - OPTIM: sink: consider threads' current load when rebalancing applets
This commit is contained in:
Willy Tarreau 2024-07-24 18:20:24 +02:00
parent 2513bd257f
commit 7eca16921b
4 changed files with 118 additions and 3 deletions

115
CHANGELOG
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@ -1,6 +1,121 @@
ChangeLog :
===========
2024/07/24 : 3.1-dev4
- MINOR: limits: prepare to keep limits in one place
- REORG: fd: move raise_rlim_nofile to limits
- CLEANUP: fd: rm struct rlimit definition
- REORG: global: move rlim_fd_*_at_boot in limits
- MINOR: haproxy: prepare to move limits-related code
- REORG: haproxy: move limits handlers to limits
- MINOR: limits: add is_any_limit_configured
- CLEANUP: quic: remove obsolete comment on send
- MINOR: quic: extend detection of UDP API OS features
- MINOR: quic: activate UDP GSO for QUIC if supported
- MINOR: quic: define quic_cc_path MTU as constant
- MINOR: quic: add GSO parameter on quic_sock send API
- MAJOR: quic: support GSO when encoding datagrams
- MEDIUM: quic: implement GSO fallback mechanism
- MINOR: quic: add counters of sent bytes with and without GSO
- BUG/MEDIUM: bwlim: Be sure to never set the analyze expiration date in past
- CLEANUP: proto: rename TID affinity callbacks
- CLEANUP: quic: rename TID affinity elements
- BUG/MINOR: limits: fix license type in limits.h
- BUG/MINOR: session: Eval L4/L5 rules defined in the default section
- CLEANUP: stconn: Fix a typo in comments for SE_ABRT_SRC_*
- MEDIUM: spoe: Remove fragmentation support
- MEDIUM: spoe: Remove async mode support
- MINOR: spoe: Use only a global engine-id per agent
- MINOR: spoe: Remove debugging
- MAJOR: spoe: Remove idle applets and pipelining support
- MINOR: spoe: Remove the dedicated SPOE applet task
- MEDIUM: proxy/spoe: Add a SPOP mode
- MEDIUM: applet: Add a .shut callback function for applets
- MINOR: connection: No longer include stconn type header in connection-t.h
- MINOR: stconn: Use a dedicated function to get the opposite sedesc
- MINOR: spoe: Rename some flags and constant to use SPOP prefix
- MINOR: spoe: Dynamically alloc the message list per event of an agent
- MINOR: spoe: Move all stuff regarding the filter/applet in the C file
- MINOR: spoe: Move spoe_str_to_vsn() into the header file
- MEDIUM: mux-spop: Introduce the SPOP multiplexer
- MEDIUM: check/spoe: Use SPOP multiplexer to perform SPOP health-checks
- MAJOR: spoe: Rewrite SPOE applet to use the SPOP mux
- CLEANUP: spoe: Uniformize function definitions
- MINOR: spoe: Add internal sample fetch to retrieve the SPOE engine ID
- MEDIUM: spoe: Set a specific name for the connection pool of SPOP servers
- MINOR: backend: Remove test on HTX streams to reuse idle connections on connect
- MEDIUM: spoe: Force the reuse 'always' mode for SPOP backends
- MINOR: mux-spop: Use a dedicated function to update the SPOP connection timeout
- MAJOR: mux-spop: Make the SPOP connections reusable
- MINOR: stats-html: Display reuse ratio for spop connections
- MEDIUM: spoe: Directly xfer NOTIFY frame when SPOE applet is created
- MEDIUM: spoe: Directly receive ACK frame in the SPOE context buffer
- MEDIUM: mux-spop/spoe: Save negociated max-frame-size value in the mux
- MINOR: spoe: Remove the spop version from the SPOE appctx context
- MEDIUM: mux-spop: Add checks on received frames
- MEDIUM: mux-spop: Announce the pipeling support if possible
- MEDIUM: spoe: Forward SPOE context error to the SPOE applet
- MEDIUM: spoe: Make the SPOE applet use its own buffers
- DOC: spoe: Update SPOE documentation to reflect recent refactoring
- BUILD: mux-spop: fix build failure on gcc 4-10 and clang
- MINOR: fd: don't scan the full fdtab on all threads
- MINOR: server: better mt_list usage for node migration (prev_deleted handling)
- BUG/MINOR: do not close uninit FD in quic_test_socketops()
- BUG/MEDIUM: debug/cli: fix "show threads" crashing with low thread counts
- MINOR: debug: prepare feed_post_mortem_late
- CLEANUP: debug: fix indents in debug_parse_cli_show_dev
- MINOR: debug: store runtime uid/gid in postmortem
- MINOR: debug: keep runtime capabilities in post_mortem
- MINOR: debug: use LIM2A to show limits
- MINOR: debug: prepare to show runtime limits
- MINOR: debug: keep runtime limits in postmortem
- DOC: install: don't reference removed CPU arg
- BUG/MEDIUM: ssl_sock: fix deadlock in ssl_sock_load_ocsp() on error path
- BUG/MAJOR: mux-h2: force a hard error upon short read with pending error
- MEDIUM: sink: start applets asynchronously
- OPTIM: sink: balance applets accross threads
- MEDIUM: ocsp: fix ocsp when the chain is loaded from 'issuers-chain-path'
- MEDIUM: ssl: add extra_chain to ckch_data
- MINOR: ssl: change issuers-chain for show_cert_detail()
- REGTESTS: ssl: test the issuers-chain-path keyword
- DOC: configuration: issuers-chain-path not compatible with OCSP
- DOC: configuration: issuers-chain-path is compatible with OCSP
- BUG/MEDIUM: startup: fix zero-warning mode
- BUILD: tree-wide: cast arguments to tolower/toupper to unsigned char (2)
- MINOR: cfgparse-global: move mode's keywords in cfg_kw_list
- MINOR: cfgparse-global: move no<poller_name> in cfg_kw_list
- DOC: config: improve the http-keep-alive section
- BUG/MINOR: stick-table: fix crash for src_inc_gpc() without stkcounter
- BUG/MINOR: server: Don't warn fallback IP is used during init-addr resolution
- BUG/MINOR: cli: Atomically inc the global request counter between CLI commands
- MINOR: stream: Add a pointer to set the parent stream
- MINOR: vars: Fill a description instead of hash and scope when a name is parsed
- MINOR: vars: Use a description to set/unset a variable instead of its hash and scope
- MEDIUM: vars: Be able to parse parent scopes for variables
- MINOR: vars: Use a variable description to get variables of a specific scope
- MEDIUM: vars: Be able to retrieve variable of the parent stream, if any
- MEDIUM: spoe: Set the parent stream for SPOE streams
- BUG/MINOR: quic: Non optimal first datagram.
- DOC: config: Add a dedicated section about variables
- DOC: config: Add info about variable scopes referencing the parent stream
- DOC: config: Explicitly state the SPOE streams have a usable parent stream
- MINOR: quic: Avoid cc priv buffer overflow.
- MINOR: spoe: Add a function to validate a version is supported
- MINOR: spoe: export the list of SPOP error reasons
- MEDIUM: spoe/tcpcheck: Reintroduce SPOP check as a customized tcp-check
- REGTESTS: check/spoe: Re-enable the script performing SPOP health-checks
- BUG/MEDIUM: sink: properly init applet under sft lock
- MINOR: sink: unify and sink_forward_io_handler() and sink_forward_oc_io_handler()
- MINOR: sink: Remove useless test on SE_FL_SHR/SHW flags
- MINOR: sink: merge sink_forward_io_handler() with sink_forward_oc_io_handler()
- MINOR: sink: add some comments about sft->appctx usage in applet handlers
- MINOR: sink: distinguish between hard and soft close in _sink_forward_io_handler()
- MEDIUM: sink: don't set NOLINGER flag on the outgoing stream interface
- MINOR: ring: count processed messages in ring_dispatch_messages()
- MINOR: sink: add processed events counter in sft
- MEDIUM: sink: "max-reuse" support for sink servers
- OPTIM: sink: consider threads' current load when rebalancing applets
2024/07/10 : 3.1-dev3
- BUG/MINOR: quic: Wrong datagram building when probing.
- BUG/MEDIUM: quic: fix possible exit from qc_check_dcid() without unlocking

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$Format:%ci$
2024/07/10
2024/07/24

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3.1-dev3
3.1-dev4

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Configuration Manual
----------------------
version 3.1
2024/07/10
2024/07/24
This document covers the configuration language as implemented in the version