Deprecation Notes¶

• Support for Fedora is no longer tested in the CI and will be removed fromthe code in the near future.

Upgrade Notes¶

• Moves installation of package dependencies for Diskimage Builder (DIB) fromthebifrost-create-dib-image role to thebifrost-install-ironicrole. This provides a cleaner separation between installation and imagecreation.

Bug Fixes¶

• Password files (htpasswd) are no longer world-readable.

• Works around thelibvirtmoduleisnotimportable error by installinglibvirt-python from source install of a wheel.

• Fixes a failure when building an Ubuntu image due to a missingsquashfs-tools package.

• Installssushy-oem-idracwhen theidrac hardware type is enabled.

• Fixes the iptables rule for PXE on systems not using firewalld (useport UDP/67 and UDP/69 instead of TCP/68 and TCP/69).

New Features¶

• Adds the--disable-dhcp argument to./bifrost-cliinstall todisable the integrated dhcp configuration.

• The dynamic DHCP inventory hostsdir is now created and enabled by default,even wheninventory_dhcp isfalse.

Upgrade Notes¶

• An additional DNS hosts directory is no longer created by default in/etc/dnsmasq.d/bifrost.hosts.d wheninventory_dhcp istrue.Set the new variablednsmasq_additional_hostsdir to keep the previousbehavior (you’ll needdnsmasq_enable_dns=true to actually use it).

Deprecation Notes¶

• The parameterdisable_dnsmasq_dns has been deprecated in favor ofthe new parameterdnsmasq_enable_dns.

Other Notes¶

• No longer passes--no-cache-dir to pip by default.