Is priority of Leader node supported?

[balait4]

Hi, We have 3 node cluster with latest spilo image with zalando postgres operator. is it possible to assign weight / priority in etcd/patroni on nodes during election? Any help on this? One we have one node with high latency and we just want to have it for any maintenance time.

+ Cluster: test-postgres-k8sdev-cluster (7391231518896989423) -+-----------+----+-----------+
| Member                         | Host         | Role         | State     | TL | Lag in MB |
+--------------------------------+--------------+--------------+-----------+----+-----------+
| test-postgres-k8sdev-cluster-0 | 10.131.0.90  | Sync Standby | streaming | 96 |         0 |
| test-postgres-k8sdev-cluster-1 | 10.128.2.4   | Replica      | streaming | 96 |         0 |
| test-postgres-k8sdev-cluster-2 | 10.130.3.121 | Leader       | running   | 96 |           |
+--------------------------------+--------------+--------------+-----------+----+-----------+