[release-announce] freezer-dr 15.0.0.0rc1 (bobcat)

Hello everyone, A new release candidate for freezer-dr for the end of the Bobcat cycle is available! You can find the source code tarball at: https://tarballs.openstack.org/freezer-dr/ Unless release-critical issues are found that warrant a release candidate respin, this candidate will be formally released as the final Bobcat release. You are therefore strongly encouraged to test and validate this tarball! Alternatively, you can directly test the stable/bobcat release branch at: https://opendev.org/openstack/freezer-dr/src/branch/stable/bobcat Release notes for freezer-dr can be found at: https://docs.openstack.org/releasenotes/freezer-dr/