The diff is a bit noisy cosmetically due to changelog entries for ...4 and ...3 uploads which have been deleted from the archive. I would drop those, and simply have 2.02.167-1ubuntu5 entry above the 2.02.167-1ubuntu2 entry.
The patch / cherrypick looks fine to be sponsored as is, otherwise.
The diff is a bit noisy cosmetically due to changelog entries for ...4 and ...3 uploads which have been deleted from the archive. I would drop those, and simply have 2.02.167-1ubuntu5 entry above the 2.02.167-1ubuntu2 entry.
The patch / cherrypick looks fine to be sponsored as is, otherwise.