Added
- Examples for setting up a High Throughput Cluster, or using different backup parameters
- Ability to override archive-push/archive-get pgBackRest settings
- Ability to use envFrom to specify environment variables
Changed
- Update references to the latest Docker image (PostgreSQL 11.7). This also means PostGIS is now included
in the default Docker Image
Fixed
- Remove all non-PostgreSQL/Kubernetes environment variables from Patroni/PostgreSQL
A regular user in PostgreSQL has the ability to read the environment variables of the
postmaster. Up to now, the chance of leaking secrets would have been small, but with
commit 9708c38, it is now much more likely that environment variables are exposed
to the PostgreSQL processes.