Launchpad currently recommends translating unattended-upgrades in Ubuntu Cosmic.

Template "unattended-upgrades" in Ubuntu Cosmic package "unattended-upgrades"

Language Status Untranslated Need review Changed Last Edited By
Cherokee 100.00  100.0% untranslated 71 71 0 0
Dakota 100.00  100.0% untranslated 71 71 0 0
Hawaiian 100.00  100.0% untranslated 71 71 0 0
Inuktitut 100.00  100.0% untranslated 71 71 0 0
Lakota 100.00  100.0% untranslated 71 71 0 0
Ojibwe 100.00  100.0% untranslated 71 71 0 0
Spanish 009.86  90.1408450704% translated  9.85915492958% untranslated 7 7 1 1 5 5 2018-11-12 13:27:21 UTC 2018-11-12 Rodrigo
Tlingit 100.00  100.0% untranslated 71 71 0 0
Yiddish 100.00  100.0% untranslated 71 71 0 0
[ Change your preferred languages... View template & all languages... ]
Key to this table: “Unchanged” means Translated
and “untranslated” means just that, Untranslated

Other versions of unattended-upgrades in Ubuntu