a memory leak and a possible loss of key state
information. [RT #38458]
+3983. [bug] Change #3940 was incomplete: negative trust anchors
+ could be set to last up to a week, but the
+ "nta-lifetime" and "nta-recheck" options were
+ still limited to one day. [RT #37522]
+
+3979. [bug] Negative trust anchor fetches were not properly
+ managed. [RT #37488]
+
+3977. [cleanup] "rndc secroots" reported a "not found" error when
+ there were no negative trust anchors set. [RT #37506]
+
3949. [experimental] Experimental support for draft-andrews-edns1 by sending
EDNS(1) queries (define DRAFT_ANDREWS_EDNS1 when
building). Add support for limiting the EDNS version
3920. [doc] Added doc for masterfile-style. [RT #36823]
+3876. [bug] Improve efficiency of DLZ redirect zones by
+ suppressing unnecessary database lookups. [RT #35835]
+
3875. [cleanup] Clarify log message when unable to read private
key files. [RT #24702]