diff --git a/CHANGELOG b/CHANGELOG index a3141d465..e3e7e4f79 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -1,6 +1,176 @@ ChangeLog : =========== +2021/04/23 : 2.4-dev17 + - MINOIR: mux-pt/trace: Register a new trace source with its events + - BUG/MINOR: mux-pt: Fix a possible UAF because of traces in mux_pt_io_cb + - CI: travis: Drastically clean up .travis.yml + - CLEANUP: pattern: make all pattern tables read-only + - MINOR: trace: replace the trace() inline function with an equivalent macro + - MINOR: initcall: uniformize the section names between MacOS and other unixes + - CLEANUP: initcall: rename HA_SECTION to HA_INIT_SECTION + - MINOR: compiler: add macros to declare section names + - CLEANUP: initcall: rely on HA_SECTION_* instead of defining its own + - MINOR: global: declare a read_mostly section + - MINOR: fd: move a few read-mostly variables to their own section + - MINOR: epoll: move epoll_fd to read_mostly + - MINOR: kqueue: move kqueue_fd to read_mostly + - MINOR: pool: move pool declarations to read_mostly + - MINOR: threads: mark all_threads_mask as read_mostly + - MINOR: server: move idle_conn_task to read_mostly + - MINOR: protocol: move __protocol_by_family to read_mostly + - MINOR: pattern: make the pat_lru_seed read_mostly + - MINOR: trace: make trace sources read_mostly + - MINOR: freq_ctr: add a generic function to report the total value + - MEDIUM: freq_ctr: make read_freq_ctr_period() use freq_ctr_total() + - MEDIUM: freq_ctr: reimplement freq_ctr_remain_period() from freq_ctr_total() + - MINOR: freq_ctr: add the missing next_event_delay_period() + - MINOR: freq_ctr: unify freq_ctr and freq_ctr_period into freq_ctr + - MEDIUM: freq_ctr: replace the per-second counters with the generic ones + - MINOR: freq_ctr: add cpu_relax in the rotation loop of update_freq_ctr_period() + - MINOR: freq_ctr: simplify and improve the update function + - CLEANUP: time: remove the now unused ms_left_scaled + - MINOR: time: move the time initialization out of tv_update_date() + - MINOR: time: remove useless variable copies in tv_update_date() + - MINOR: time: change the global timeval and the the global tick at once + - MEDIUM: time: make the clock offset global and no per-thread + - MINOR: atomic: reimplement the relaxed version of x86 BTS/BTR + - MINOR: trace: Add the checks as a possible trace source + - MINOIR: checks/trace: Register a new trace source with its events + - MINOR: hlua: Add function to release a lua function + - BUG/MINOR: hlua: Fix memory leaks on error path when registering a task + - BUG/MINOR: hlua: Fix memory leaks on error path when registering a converter + - BUG/MINOR: hlua: Fix memory leaks on error path when registering a fetch + - BUG/MINOR: hlua: Fix memory leaks on error path when parsing a lua action + - BUG/MINOR: hlua: Fix memory leaks on error path when registering an action + - BUG/MINOR: hlua: Fix memory leaks on error path when registering a service + - BUG/MINOR: hlua: Fix memory leaks on error path when registering a cli keyword + - BUG/MINOR: cfgparse/proxy: Fix some leaks during proxy section parsing + - BUG/MINOR: listener: Handle allocation error when allocating a new bind_conf + - BUG/MINOR: cfgparse/proxy: Hande allocation errors during proxy section parsing + - MINOR: cfgparse/proxy: Group alloc error handling during proxy section parsing + - DOC: internals: update the SSL architecture schema + - BUG/MEDIUM: sample: Fix adjusting size in field converter + - MINOR: sample: add ub64dec and ub64enc converters + - CLEANUP: sample: align samples list in sample.c + - MINOR: ist: Add `istclear(struct ist*)` + - CI: cirrus: install "pcre" package + - MINOR: opentracing: correct calculation of the number of arguments in the args[] + - MINOR: opentracing: transfer of context names without prefix + - MINOR: sample: converter: Add mjson library. + - MINOR: sample: converter: Add json_query converter + - CI: travis-ci: enable weekly graviton2 builds + - DOC: ssl: Certificate hot update only works on fronted certificates + - DOC: ssl: Certificate hot update works on server certificates + - BUG/MEDIUM: threads: Ignore current thread to end its harmless period + - MINOR: threads: Only consider running threads to end a thread harmeless period + - BUG/MINOR: checks: Set missing id to the dummy checks frontend + - MINOR: logs: Add support of checks as session origin to format lf strings + - BUG/MINOR: connection: Fix fc_http_major and bc_http_major for TCP connections + - MINOR: connection: Make bc_http_major compatible with tcp-checks + - BUG/MINOR: ssl-samples: Fix ssl_bc_* samples when called from a health-check + - BUG/MINOR: http-fetch: Make method smp safe if headers were already forwarded + - MINOR: tcp_samples: Add samples to get src/dst info of the backend connection + - MINOR: tcp_samples: Be able to call bc_src/bc_dst from the health-checks + - BUG/MINOR: http_htx: Remove BUG_ON() from http_get_stline() function + - BUG/MINOR: logs: Report the true number of retries if there was no connection + - BUILD: makefile: Redirect stderr to /dev/null when probing options + - MINOR: uri_normalizer: Add uri_normalizer module + - MINOR: uri_normalizer: Add `enum uri_normalizer_err` + - MINOR: uri_normalizer: Add `http-request normalize-uri` + - MINOR: uri_normalizer: Add a `merge-slashes` normalizer to http-request normalize-uri + - MINOR: uri_normalizer: Add a `dotdot` normalizer to http-request normalize-uri + - MINOR: uri_normalizer: Add support for supressing leading `../` for dotdot normalizer + - MINOR: uri_normalizer: Add a `sort-query` normalizer + - MINOR: uri_normalizer: Add a `percent-upper` normalizer + - MEDIUM: http_act: Rename uri-normalizers + - DOC: Add introduction to http-request normalize-uri + - DOC: Note that URI normalization is experimental + - BUG/MINOR: pools: maintain consistent ->allocated count on alloc failures + - BUG/MINOR: pools/buffers: make sure to always reserve the required buffers + - MINOR: pools: drop the unused static history of artificially failed allocs + - CLEANUP: pools: remove unused arguments to pool_evict_from_cache() + - MEDIUM: pools: move the cache into the pool header + - MINOR: pool: remove the size field from pool_cache_head + - MINOR: pools: rename CONFIG_HAP_LOCAL_POOLS to CONFIG_HAP_POOLS + - MINOR: pools: enable the fault injector in all allocation modes + - MINOR: pools: make the basic pool_refill_alloc()/pool_free() update needed_avg + - MEDIUM: pools: unify pool_refill_alloc() across all models + - CLEANUP: pools: re-merge pool_refill_alloc() and __pool_refill_alloc() + - MINOR: pools: call pool_alloc_nocache() out of the pool's lock + - CLEANUP: pools: move the lock to the only __pool_get_first() that needs it + - CLEANUP: pools: rename __pool_get_first() to pool_get_from_shared_cache() + - CLEANUP: pools: rename pool_*_{from,to}_cache() to *_local_cache() + - CLEANUP: pools: rename __pool_free() to pool_put_to_shared_cache() + - MINOR: tools: add statistical_prng_range() to get a random number over a range + - MINOR: pools: use cheaper randoms for fault injections + - MINOR: pools: move the fault injector to __pool_alloc() + - MINOR: pools: split the OS-based allocator in two + - MINOR: pools: always use atomic ops to maintain counters + - MINOR: pools: move pool_free_area() out of the lock in the locked version + - MINOR: pools: factor the release code into pool_put_to_os() + - MEDIUM: pools: make CONFIG_HAP_POOLS control both local and shared pools + - MINOR: pools: create unified pool_{get_from,put_to}_cache() + - MINOR: pools: evict excess objects using pool_evict_from_local_cache() + - MEDIUM: pools: make pool_put_to_cache() always call pool_put_to_local_cache() + - CLEANUP: pools: make the local cache allocator fall back to the shared cache + - CLEANUP: pools: merge pool_{get_from,put_to}_local_caches with generic ones + - CLEANUP: pools: uninline pool_put_to_cache() + - CLEANUP: pools: declare dummy pool functions to remove some ifdefs + - BUILD: pools: fix build with DEBUG_FAIL_ALLOC + - BUG/MINOR: server: make srv_alloc_lb() allocate lb_nodes for consistent hash + - CONTRIB: mod_defender: import the minimal number of includes + - CONTRIB: mod_defender: make the code build with the embedded includes + - CONTRIB: modsecurity: import the minimal number of includes + - CONTRIB: modsecurity: make the code build with the embedded includes + - CLEANUP: sample: Improve local variables in sample_conv_json_query + - CLEANUP: sample: Explicitly handle all possible enum values from mjson + - CLEANUP: sample: Use explicit return for successful `json_query`s + - CLEANUP: lists/tree-wide: rename some list operations to avoid some confusion + - CONTRIB: move spoa_example out of the tree + - BUG/MINOR: server: free srv.lb_nodes in free_server + - BUG/MINOR: logs: free logsrv.conf.file on exit + - BUG/MEDIUM: server: ensure thread-safety of server runtime creation + - MINOR: server: add log on dynamic server creation + - MINOR: server: implement delete server cli command + - CONTRIB: move spoa_server out of the tree + - CONTRIB: move modsecurity out of the tree + - BUG/MINOR: server: fix potential null gcc error in delete server + - BUG/MAJOR: mux-h2: Properly detect too large frames when decoding headers + - BUG/MEDIUM: mux-h2: Fix dfl calculation when merging CONTINUATION frames + - BUG/MINOR: uri_normalizer: Use delim parameter when building the sorted query in uri_normalizer_query_sort + - CLEANUP: uri_normalizer: Remove trailing whitespace + - MINOR: uri_normalizer: Add a `strip-dot` normalizer + - CONTRIB: move mod_defender out of the tree + - CLEANUP: contrib: remove the last references to the now dead contrib/ directory + - BUG/MEDIUM: config: fix cpu-map notation with both process and threads + - MINOR: config: add a diag for invalid cpu-map statement + - BUG/MINOR: mworker/init: don't reset nb_oldpids in non-mworker cases + - BUG/MINOR: mworker: don't use oldpids[] anymore for reload + - BUILD: makefile: fix the "make clean" target on strict bourne shells + - IMPORT: slz: import slz into the tree + - BUILD: compression: switch SLZ from out-of-tree to in-tree + - CI: github: do not build libslz any more + - CLEANUP: compression: remove calls to SLZ init functions + - BUG/MEDIUM: mux-h2: Properly handle shutdowns when received with data + - MINOR: cpuset: define a platform-independent cpuset type + - MINOR: cfgparse: use hap_cpuset for parse_cpu_set + - MEDIUM: config: use platform independent type hap_cpuset for cpu-map + - MINOR: thread: implement the detection of forced cpu affinity + - MINOR: cfgparse: support the comma separator on parse_cpu_set + - MEDIUM: cfgparse: detect numa and set affinity if needed + - MINOR: global: add option to disable numa detection + - BUG/MINOR: haproxy: fix compilation on macOS + - BUG/MINOR: cpuset: fix compilation on platform without cpu affinity + - MINOR: time: avoid unneeded updates to now_offset + - MINOR: time: avoid overwriting the same values of global_now + - CLEANUP: time: use __tv_to_ms() in tv_update_date() instead of open-coding + - MINOR: time: avoid u64 needlessly expensive computations for the 32-bit now_ms + - BUG/MINOR: peers: remove useless table check if initial resync is finished + - BUG/MEDIUM: peers: re-work connection to new process during reload. + - BUG/MEDIUM: peers: re-work refcnt on table to protect against flush + - BUG/MEDIUM: config: fix missing initialization in numa_detect_topology() + 2021/04/09 : 2.4-dev16 - CLEANUP: dev/flags: remove useless test in the stdin number parser - MINOR: No longer rely on deprecated sample fetches for predefined ACLs diff --git a/VERDATE b/VERDATE index 32ae60527..4b482d9a3 100644 --- a/VERDATE +++ b/VERDATE @@ -1,2 +1,2 @@ $Format:%ci$ -2021/04/09 +2021/04/23 diff --git a/VERSION b/VERSION index 323594424..03019fad0 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -2.4-dev16 +2.4-dev17 diff --git a/doc/configuration.txt b/doc/configuration.txt index 8827f9bb7..cf95aa49f 100644 --- a/doc/configuration.txt +++ b/doc/configuration.txt @@ -4,7 +4,7 @@ ---------------------- version 2.4 willy tarreau - 2021/04/09 + 2021/04/23 This document covers the configuration language as implemented in the version diff --git a/doc/internals/list.fig b/doc/internals/list.fig index 35663ffb6..aeb1f1d69 100644 --- a/doc/internals/list.fig +++ b/doc/internals/list.fig @@ -1,4 +1,4 @@ -#FIG 3.2 Produced by xfig version 3.2.7b +#FIG 3.2 Produced by xfig version 2.4 Landscape Center Metric