I spent a long time preparing for this because for a managed postgres service there's a hiccup: https://wiki.postgresql.org/wiki/Locale_data_changes https://wik

I spent a long time preparing for this because for a managed postgres service there's a hiccup: https://wiki.postgresql.org/wiki/Locale_data_changes https://wiki.postgresql.org/wiki/Locale_data_changes > in glibc version 2.28, released 2018-08-01, a major update to the locale data has been included, which can potentially affect the data of many users Migrating to rhel8 was being considered, but since locale changes are inevitable, it made an opportunity to have us pivot to ubuntu