The allow-update and allow-update-forwarding options were inadvertently treated as configuration errors when used at the options or view level. This has now been corrected. [GL #913] When qname-minimization was set to relaxed, some improperly configured domains would fail to resolve, but would have succeeded when minimization was disabled. named will now fall back to normal resolution in such cases, and also uses type A rather than NS for minimal queries in order to reduce the likelihood of encountering the problem. [GL #1055] ./configure no longer sets --sysconfdir to /etc or --localstatedir to /var when --prefix is not specified and the aforementioned options are not specified explicitly. Instead, Autoconf's defaults of $prefix/etc and $prefix/var are respected. Glue address records were not being returned in responses to root priming queries; this has been corrected. [GL #1092] Interaction between DNS64 and RPZ No Data rule (CNAME *.) could cause unexpected results; this has been fixed. [GL #1106] named-checkconf now checks DNS64 prefixes to ensure bits 64-71 are zero. [GL #1159] named-checkconf now correctly reports a missing dnstap-output option when dnstap is set. [GL #1136] Handle ETIMEDOUT error on connect() with a non-blocking socket. [GL #1133] 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] dig now correctly expands the IPv6 address when run with +expandaaaa +short. [GL #1152] When a response-policy zone expires, ensure that its policies are removed from the RPZ summary database. [GL #1146]