[Question] What is the relationship between the cluster chart version and postgres/postgis versions?

[Nils98Ar]

Seems that the postgres image tag has the major.minor and postgis only major format.

How are new versions of the images translated into new cluster chart versions?

Or is it a better idea set the imageName incl. tag via value manually and update the chart and the image separately?

[itay-grudev]

There is a PR (#306) that adds support for Postgis and TimescaleDB and allows you to specify the version you want. It does that by pulling the respective Postgis image from the postgis-containers repo.

Currently you can simply specify the Docker image you want to use.