Features not supported
======================

Here is a list of the most notable features that are not supported in the
current version of Knot.

* Other DNS classes than IN (CH, CS, HS)
* Dynamic updates with signed zones have following limitations:
  - Knot DNS doesn't automatically sign incoming RRs
  - Removing of RRSIG without covered type specification
  - Deleting a last RR also removes its RRSIG

Known bugs
==========

* ACL may not always find the best match so it may behave counter-intuitively.