The postgres-13 job shipped inside the bosh release is deprecated and will be
removed in the next release. The postgres job (PostgreSQL 15) is the
supported replacement.
The postgres job in the bosh release runs PostgreSQL 15 and handles the
major-version upgrade from 13 automatically.
Update your director manifest to replace the postgres-13 job with postgres:
instance_groups:
- name: bosh
jobs:
- name: postgres # was: postgres-13
release: boshNo property changes are needed — both jobs share the same postgres.*
property namespace. On the first deploy, the postgres job detects the
existing /var/vcap/store/postgres-13 data directory and runs pg_upgrade
to PostgreSQL 15 automatically.