@kapa.ai What postgresql version is used as the embedded database when installing Airbyte via helm chart?

Based on the knowledge sources, the default embedded database used when installing Airbyte via Helm chart is PostgreSQL 13.16 (from the

airbyte/db

image). [Postgres version issue] This version is notably older than the latest available PostgreSQL releases, and there is an open GitHub issue requesting an upgrade to a more recent version. The Airbyte team has noted that they upgraded their cloud environment to PostgreSQL 15 but the OSS (self-managed) default has not yet been updated. [Postgres version issue] > Note: For production deployments, Airbyte recommends using a dedicated external PostgreSQL instance (such as AWS RDS or GCP Cloud SQL) instead of the default internal database, for better reliability and backup support. [External Database docs] 👍 0 button 👎 0 button ℹ️ Tip: Mention @kapa.ai in the thread for follow-ups or DM the app for 1-to-1 help.

@kapa.ai So what is the supported postgresql version range if I do use an external database? This is for Airbyte version 2.0.1 or higher

The knowledge sources do not contain explicit information about the supported PostgreSQL version range for external databases with Airbyte version 2.0.1 or higher. What the knowledge sources do mention is: • One community user reported that PostgreSQL 13.15 worked for them when using an external RDS database. [External Postgres issue] • A forum post suggests ensuring your external PostgreSQL instance is version 13, as that's the version Airbyte requires for connection. [External DB forum] • The Airbyte cloud environment has been upgraded to PostgreSQL 15, suggesting compatibility with newer versions as well. However, I cannot provide a definitive supported version range specifically for Airbyte 2.0.1+ based on the available knowledge sources. I'd recommend checking the official Airbyte documentation or the Helm chart's

values.yaml

directly for the most accurate and up-to-date compatibility information for your specific version. 👍 0 button 👎 0 button ℹ️ Tip: Mention @kapa.ai in the thread for follow-ups or DM the app for 1-to-1 help.