2988. [experimental] Added a "dlopen" DLZ driver, allowing the creation of external DLZ drivers that can be loaded as shared objects at runtime rather than linked with named. Currently this is switched on via a compile-time option, "configure --with-dlz-dlopen". Note: the syntax for configuring DLZ zones is likely to be refined in future releases. (Contributed by Andrew Tridgell of the Samba project.) [RT #22629] 3000. [bug] More TKEY/GSS fixes: - nsupdate can now get the default realm from the user's Kerberos principal - corrected gsstest compilation flags - improved documentation - fixed some NULL dereferences [RT #22795] 3003. [experimental] Added update-policy match type "external", enabling named to defer the decision of whether to allow a dynamic update to an external daemon. (Contributed by Andrew Tridgell.) [RT #22758] 2991. [contrib] contrib/zone-edit.sh: A simple zone editing tool for dynamic zones. [RT #22365] 2992. [contrib] contrib/check-secure-delegation.pl: A simple tool for looking at a secure delegation. [RT #22059] 3005. [port] Solaris: Work around the lack of gsskrb5_register_acceptor_identity() by setting the KRB5_KTNAME environment variable to the contents of tkey-gssapi-keytab. Also fixed test errors on MacOSX. [RT #22853] 2948. [port] MacOS: provide a mechanism to configure the test interfaces at reboot. See bin/tests/system/README for details. 3013. [bug] The DNS64 ttl was not always being set as expected. [RT #23034] 3022. [bug] Fixed rpz SERVFAILs after failed zone transfers [RT #23246] 3038. [bug] Install . [RT #23342] 3045. [removed] Replaced by change #3050. 3054. [bug] Added elliptic curve support check in GOST OpenSSL engine detection. [RT #23485] 3072. [bug] dns_dns64_aaaaok() potential NULL pointer dereference. [RT #20256] 3082. [port] strtok_r is threads only. [RT #23747] 3087. [bug] DDNS updates using SIG(0) with update-policy match type "external" could cause a crash. [RT #23735] 3093. [bug] Fix gssapi/kerberos dependencies [RT #23836] 3094. [doc] Expand dns64 documentation. 3096. [bug] Set KRB5_KTNAME before calling log_cred() in dst_gssapi_acceptctx(). [RT #24004]