keep track of them (mostly need to worry about when there are
no more requests, but having the list could be useful later on)


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returned by the backend unless failonstatus is configured to.  PR 56925.


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Let %T be the format character which accepts time resolution
arguments.


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pattern format "%M" for duration milliseconds,
overload the existing "%D" to choose the time precision
("%{s}D" for seconds, "%{ms}D" for milliseconds and
"%{us}D" for microseconds).

The existing %T and %D without precision are kept for
compatibility.

The previously introduced "%M" (r1677187) is removed,
it has not yet been released. Format pattern characters
are rare, so we should only use a new one if an
existing one isn't a good fit.


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add a few comments and sanity checks


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in before mod_autoindex might have kicked in.



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Always prepend "!aNULL:!eNULL:" to SSL_DEFAULT_CIPHER_LIST (default for
SSL[Proxy]CipherSuite) since we support OpenSSL versions where this was
not yet included by default.


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Fix regression in check for cached response.

(Essentially) Submitted by: ylavic


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of DB lookup entries independently of the selected DB engine.  PR 46421.

Suggested by: Michel Stam <michel reverze net>
Proposed by: Steven whitson <steven.whitson gmail com>
Reviewed/Extended/Committed by: ylavic


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the OCSP response for a different certificate.  mod_ssl has an additional
global mutex, "ssl-stapling-refresh".

Not mentioned in CHANGES:

Stapling no longer uses a mutex when using a stapling cache
implementation which doesn't require it.  (A further, unrelated
code change to mod_ssl is required to allow the use of memcache 
as a stapling cachek, and I haven't tested with distcache; thus
it isn't clear if this helps in practice yet.)


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The proxy connection is NULL during prefetch, don't try to dereference it!


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according to the associated comment and the value really NULLed in
conn_pool_cleanup().


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whose address can still be reused.

This saves unnecessary socket pool destroy and creation at cleanup and reuse
time, plus the same initialization of conn->pool's associated data which can
be reused in that case.


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