- Disables client behavior (content type) measurement if
QS_ClientPrefer has been disabled.
- Minor changes to the status viewer.
- Fixed: segfault when using HTTP/2.
- Fixed: Implemented graceful restart detection for Apache 2.4
to properly free shared memory and mutexes (prevents from
leaking while doing graceful restarts).
- Disables keep-alive enforcement for MPM event binaries.
- Adds filter (option -f) to qssign.
- Revised QS_ClientPrefer implementation (improved attribute weighting)
and the log messages 063/064 have been merged into message 066.
- Updates User-Agent header field pattern for the default
QS_RequestHeaderFilterRule rule set and adds the
Upgrade-Insecure-Requests header.
- QS_ClientGeoCountryDB is able to read IP2LOCATION csv file without
prior transformation (country code '-').
- Fixed: QS_ClientIpFromHeader used to determine country code
(QS_ClientGeoCountryDB) even the country could not be determined
for the connection address (incomplete IP list).
- New directive QS_Status.
- QS_SrvSampleRate must be greater then one second.
- Avoids using RAND_bytes() and checks if the generator
is seeded with enough entropy (mod_qos(08x) messages).
- Calculates MaxClients (instead of reading the directive).
- QS_SetEnvIfStatus supports QS_SrvMaxConnPerIP to increment the
QS_Block event variable.
- qssign features the option "-a" to define which algorithm to use.
- Enables QS_SrvMinDataRate, QS_SrvDataRateOff, and
QS_SrvMinDataRateOffEvent for Apache 2.4 as smoke test against
Apache 2.4.12 and 2.4.16 was now successful (MPM worker and event).
The QS_KeepAliveTimeout and QS_MaxKeepAliveRequests directives
have been disabled for the MPM event.
- Adds timeout option to the QS_SrvSerialize directive.
- Increased severity of message 035 and 036 from critical to alert.
- Lowered severity of messages 100, 009, and 007 from emergency to
critical.
- QS_RedirectIf directive supports 307 response code.
- Set *_Counter variable of QS_EventLimitCount within post read
request handler.
- QS_ClientSerialize honors the sequence of receiving requests (fifo)
in order to support requests from different clients accessing the
server via a proxy.
- Fixed: potential deadlock (when reaching the 5min timeout) when
using the QS_SrvSerialize directive.
- New directive QS_SrvSerialize.
- Adds option "-u" to the qslogger and qssign utilities.
- QS_MileStone features a "think time" attribute which defines how
long a client must wait between two milestones.
PR: 207678
Submitted by: Eero Haenninen <fax@nohik.ee> (maintainer)
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