DNF 4.19.2:

• Bump libdnf version to 0.73.1

DNF 4.19.1:

• Add required .readthedocs.yaml, conf.py and set sphinx_rtd_theme
• Drop dnf obsoletion temporarily
• doc: Update FAQ entry on filelists
• build: Adapt to changes in Fedora packaging of bash-completion
• Support RPMTRANS_FLAG_DEPLOOPS
• Add all candidates for reinstall to solver
• Fix handling installonly packages reasons
• Remove confusing sentence from documentation
• Remove "leaf" word from documentation
• Update documentation of history userinstalled command
• Onboard packit tests
• doc: Makecache with timer tries only one mirror
• ELN: Don't obsolete DNF with DNF5 yet
• bash-completion: Complete dnf command only if we own it
• bash-completion: Prepare ownerships for dnf5 switch

libdnf 0.73.1:

• Bug fixes:

  • Fix https://issues.redhat.com/browse/RHEL-27657
  • subject-py: Fix memory leak

• Others:

  • MergedTransaction: Calculate RPM difference between two same versions as no-op
  • Onboard packit tests
  • Add virtual destructor to TransactionItem