We have just released version 0.83 of Net::DNS.
This release has (almost) only bug fixes and is intended to establish a clean baseline in preparation for the merge of the RRs that are currently only in Net::DNS::SEC. Note that for actual cryptographic operations Net::DNS::SEC will still be required.
Besides the bug fixes, in anticipating of the Net::DNS::SEC RRs rehousing, this release already has the new CSYNC RR from the draft-ietf-dnsop-child-syncronization on board for experimentation purposes.
For a complete list of changes and bugfixes see the CHANGES file.