Hey team! Is there a documentation of which versions of Aurora Postgres are supported? I found this community doc which says anything upto 15.x should be fine. I am targetting 14.13 for DataCatalog DB and Admin DB

Hey @creamy-policeman-62284! Regarding DB versions, I remember there were some issues in the past upgrading from 14.x to 15.x but considering the DB migrations that happen during a flyte upgrade are performed by

gorm

and

gorm-migrate

there's no binding to a specific DB engine version. 14.13 should work fine. I have working flyte-core cluster using Aurora Postgres 14.9

Great to know! Thanks for the input, based on that I did some digging: We are on Flyte 1.11.0 which uses gorm.io/driver/postgres 1.5.3 for both Admin and DataCatalog. gorm.io/driver/postgres 1.5.3 uses github.com/jackc/pgx/v5 v5.5.5 Which says:

This means pgx supports Go 1.20 and higher and PostgreSQL 12 and higher.

Given your datapoints and this, I'll stop digging.

that's solid digging. Thanks for sharing