Update CHANGES, notes

(cherry picked from commit 6e48abc503)
This commit is contained in:
Matthijs Mekking 2019-08-07 13:33:55 +02:00
parent a8b29e051e
commit 5d8eba4be0
2 changed files with 24 additions and 0 deletions

14
CHANGES
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@ -1,3 +1,17 @@
5277. [bug] Cache DB statistics could underflow when serve-stale
was in use, because of a bug in counter maintenance
when RRsets become stale.
Functions for dumping statistics have been updated
to dump active, stale, and ancient statistic
counters. Ancient RRset counters are prefixed
with '~'; stale RRset counters are still prefixed
with '#'. [GL #602]
5276. [func] DNSSEC Lookaside Validation (DLV) is now obsolete;
all code enabling its use has been removed from the
validator, "delv", and the DNSSEC tools. [GL #7]
5275. [bug] Mark DS records included in referral messages
with trust level "pending" so that they can be
validated and cached immediately, with no need to

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@ -183,6 +183,16 @@
to root priming queries; this has been corrected. [GL #1092]
</para>
</listitem>
<listitem>
<para>
Cache database statistics counters could report invalid values
when stale answers were enabled, because of a bug in counter
maintenance when cache data becomes stale. The statistics counters
have been corrected to report the number of RRsets for each
RR type that are active, stale but still potentially served,
or stale and marked for deletion. [GL #602]
</para>
</listitem>
</itemizedlist>
</section>