GitLab

* fix non-printable characters which were the result of numeric_limits<T>::*
being passed to a stringstream when T is an 8 byte integer equivalent to a char
* also removed a few spurious spaces

* also added a missing space in an error message

- added release entry to ChangeLog,
- updated message files,
- updated copyright dates

Addressed review comments for !980.

src/bin/dhcp4/tests/fqdn_unittest.cc
src/lib/dhcpsrv/tests/ncr_generator_unittest.cc
    Added missing test parameter comments

kea-dhcp<4/6> now populate NameChangeRequest::conflict_resolution_
with the appropriate value.

src/bin/dhcp6/dhcp6_srv.cc
    Dhcpv6Srv::createNameChangeRequests() - set use conflict resolution
    in explictly created NameChangeRequest

src/lib/dhcpsrv/ncr_generator.cc
    queueNCRCommon() - added use_conflict_resolution parameter

    queueNCR(const NameChangeType& chg_type, const Lease4Ptr& lease)
    queueNCR(const NameChangeType& chg_type, const Lease6Ptr& lease)
    - set conflict resolution flag from lease's subnet

src/bin/dhcp4/tests/fqdn_unittest.cc
    TEST_F(NameDhcpv4SrvTest, noConflictResolution)

src/bin/dhcp6/tests/fqdn_unittest.cc
    TEST_F(FqdnDhcpv6SrvTest, noConflictResolution)

src/lib/dhcpsrv/tests/ncr_generator_unittest.cc
    udpated  to create subnets and attach them to leases

    TEST_F(NCRGenerator6Test, useConflictResolution)
    TEST_F(NCRGenerator4Test, useConflictResolution)
    - new tests

 - created new table with supported RAI suboptions
 - added RFCs 3011, 3993
 - removed outdated reference do 1497 from limitations section