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[RELEASE] Released version 2.3-dev8

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Released version 2.3-dev8 with the following main changes :
    - MINOR: backend: replace the lbprm lock with an rwlock
    - MINOR: lb/map: use seek lock and read locks where appropriate
    - MINOR: lb/leastconn: only take a read lock in fwlc_get_next_server()
    - MINOR: lb/first: use a read lock in fas_get_next_server()
    - MINOR: lb/chash: use a read lock in chash_get_server_hash()
    - BUG/MINOR: disable dynamic OCSP load with BoringSSL
    - BUILD: ssl: make BoringSSL use its own version numbers
    - CLEANUP: threads: don't register an initcall when not debugging
    - MINOR: threads: change lock_t to an unsigned int
    - CLEANUP: tree-wide: reorder a few structures to plug some holes around locks
    - CLEANUP: task: remove the unused and mishandled global_rqueue_size
    - BUG/MEDIUM: connection: Never cleanup server lists when freeing private conns
    - MEDIUM: config: report that "nbproc" is deprecated
    - BUG/MINOR: listener: close before free in `listener_accept`
    - MINOR: ssl: 'ssl-load-extra-del-ext' removes the certificate extension
    - BUG/MINOR: queue: properly report redistributed connections
    - CONTRIB: tcploop: remove unused local variables in tcp_pause()
    - BUILD: makefile: add entries to build common debugging tools
    - BUG/MEDIUM: server: support changing the slowstart value from state-file
    - MINOR: http: Add `enum etag_type http_get_etag_type(const struct ist)`
    - MINOR: http: Add etag comparison function
    - MEDIUM: cache: Store the ETag information in the cache_entry
    - MEDIUM: cache: Add support for 'If-None-Match' request header
    - REGTEST: cache: Add if-none-match test case
    - CLEANUP: compression: Make use of http_get_etag_type()
    - BUG/MINOR: http-ana: Don't send payload for internal responses to HEAD requests
    - BUG/MAJOR: mux-h2: Don't try to send data if we know it is no longer possible
    - MINOR: threads/debug: only report used lock stats
    - MINOR: threads/debug: only report lock stats for used operations
    - MINOR: proxy; replace the spinlock with an rwlock
    - MINOR: server: read-lock the cookie during srv_set_dyncookie()
    - MINOR: proxy/cli: only take a read lock in "show errors"
    - OPTIM: queue: don't call pendconn_unlink() when the pendconn is not queued
    - MINOR: queue: split __pendconn_unlink() in per-srv and per-prx
    - MINOR: queue: reduce the locked area in pendconn_add()
    - OPTIM: queue: make the nbpend counters atomic
    - OPTIM: queue: decrement the nbpend and totpend counters outside of the lock
    - MINOR: leastconn: take the queue length into account when queuing servers
    - MEDIUM: fwlc: re-enable per-server queuing up to maxqueue
    - Revert "OPTIM: queue: don't call pendconn_unlink() when the pendconn is not queued"
    - MINOR: stats: support the "up" output modifier for "show stat"
    - MINOR: stats: also support a "no-maint" show stat modifier
    - MINOR: stats: indicate the number of servers in a backend's status
    - MEDIUM: ssl: ssl-load-extra-del-ext work only with .crt
    - REGTEST: ssl: test "set ssl cert" with separate key / crt
    - DOC: management: apply the "show stat" modifiers to "show stat", not "show info"
    - MINOR: stats: report server's user-configured weight next to effective weight
    - CI: travis-ci: switch to Ubuntu 20.04
    - CONTRIB: release-estimator: Add release estimating tool
    - BUG/MEDIUM: queue: fix unsafe proxy pointer when counting nbpend
    - BUG/MINOR: extcheck: add missing checks on extchk_setenv()
This commit is contained in:
Willy Tarreau 2020-10-24 13:14:31 +02:00
parent b3250a268b
commit fb1b9e3dec
4 changed files with 56 additions and 3 deletions
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53
CHANGELOG
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@ -1,6 +1,59 @@
ChangeLog :
===========
2020/10/24 : 2.3-dev8
- MINOR: backend: replace the lbprm lock with an rwlock
- MINOR: lb/map: use seek lock and read locks where appropriate
- MINOR: lb/leastconn: only take a read lock in fwlc_get_next_server()
- MINOR: lb/first: use a read lock in fas_get_next_server()
- MINOR: lb/chash: use a read lock in chash_get_server_hash()
- BUG/MINOR: disable dynamic OCSP load with BoringSSL
- BUILD: ssl: make BoringSSL use its own version numbers
- CLEANUP: threads: don't register an initcall when not debugging
- MINOR: threads: change lock_t to an unsigned int
- CLEANUP: tree-wide: reorder a few structures to plug some holes around locks
- CLEANUP: task: remove the unused and mishandled global_rqueue_size
- BUG/MEDIUM: connection: Never cleanup server lists when freeing private conns
- MEDIUM: config: report that "nbproc" is deprecated
- BUG/MINOR: listener: close before free in `listener_accept`
- MINOR: ssl: 'ssl-load-extra-del-ext' removes the certificate extension
- BUG/MINOR: queue: properly report redistributed connections
- CONTRIB: tcploop: remove unused local variables in tcp_pause()
- BUILD: makefile: add entries to build common debugging tools
- BUG/MEDIUM: server: support changing the slowstart value from state-file
- MINOR: http: Add `enum etag_type http_get_etag_type(const struct ist)`
- MINOR: http: Add etag comparison function
- MEDIUM: cache: Store the ETag information in the cache_entry
- MEDIUM: cache: Add support for 'If-None-Match' request header
- REGTEST: cache: Add if-none-match test case
- CLEANUP: compression: Make use of http_get_etag_type()
- BUG/MINOR: http-ana: Don't send payload for internal responses to HEAD requests
- BUG/MAJOR: mux-h2: Don't try to send data if we know it is no longer possible
- MINOR: threads/debug: only report used lock stats
- MINOR: threads/debug: only report lock stats for used operations
- MINOR: proxy; replace the spinlock with an rwlock
- MINOR: server: read-lock the cookie during srv_set_dyncookie()
- MINOR: proxy/cli: only take a read lock in "show errors"
- OPTIM: queue: don't call pendconn_unlink() when the pendconn is not queued
- MINOR: queue: split __pendconn_unlink() in per-srv and per-prx
- MINOR: queue: reduce the locked area in pendconn_add()
- OPTIM: queue: make the nbpend counters atomic
- OPTIM: queue: decrement the nbpend and totpend counters outside of the lock
- MINOR: leastconn: take the queue length into account when queuing servers
- MEDIUM: fwlc: re-enable per-server queuing up to maxqueue
- Revert "OPTIM: queue: don't call pendconn_unlink() when the pendconn is not queued"
- MINOR: stats: support the "up" output modifier for "show stat"
- MINOR: stats: also support a "no-maint" show stat modifier
- MINOR: stats: indicate the number of servers in a backend's status
- MEDIUM: ssl: ssl-load-extra-del-ext work only with .crt
- REGTEST: ssl: test "set ssl cert" with separate key / crt
- DOC: management: apply the "show stat" modifiers to "show stat", not "show info"
- MINOR: stats: report server's user-configured weight next to effective weight
- CI: travis-ci: switch to Ubuntu 20.04
- CONTRIB: release-estimator: Add release estimating tool
- BUG/MEDIUM: queue: fix unsafe proxy pointer when counting nbpend
- BUG/MINOR: extcheck: add missing checks on extchk_setenv()
2020/10/17 : 2.3-dev7
- CI: travis-ci: replace not defined SSL_LIB, SSL_INC for BotringSSL builds
- BUG/MINOR: init: only keep rlim_fd_cur if max is unlimited

2
VERDATE
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$Format:%ci$
2020/10/17
2020/10/24

2
VERSION
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2.3-dev7
2.3-dev8

2
doc/configuration.txt
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----------------------
version 2.3
willy tarreau
2020/10/17
2020/10/24
This document covers the configuration language as implemented in the version