debian-mirror-gitlab/doc/update/upgrading_postgresql_using_slony.md

---
stage: Data Stores
group: Database
info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/product/ux/technical-writing/#assignments
remove_date: '2023-02-28'
redirect_to: '../administration/postgresql/replication_and_failover.md'
---

# Upgrading PostgreSQL Using Slony (removed) **(FREE SELF)**

This content was removed in GitLab 15.7.
Patroni has been used for database replication since GitLab 14.0. To perform upgrades, use the [Patroni replication documentation](../administration/postgresql/replication_and_failover.md) instead.
New upstream version 13.6.5 2021-01-29 00:20:46 +05:30			`---`
New upstream version 15.1.3+ds1 2022-07-23 23:45:48 +05:30			`stage: Data Stores`
New upstream version 13.8.5+ds1 2021-03-08 18:12:59 +05:30			`group: Database`
New upstream version 15.5.4+ds1 2022-11-25 23:54:43 +05:30			`info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/product/ux/technical-writing/#assignments`
New upstream version 15.7.8+ds1 2023-03-04 22:38:38 +05:30			`remove_date: '2023-02-28'`
			`redirect_to: '../administration/postgresql/replication_and_failover.md'`
New upstream version 13.6.5 2021-01-29 00:20:46 +05:30			`---`

New upstream version 15.7.8+ds1 2023-03-04 22:38:38 +05:30			`# Upgrading PostgreSQL Using Slony (removed) (FREE SELF)`
New upstream version 9.2.10+dfsg 2017-08-17 22:00:37 +05:30
New upstream version 15.7.8+ds1 2023-03-04 22:38:38 +05:30			`This content was removed in GitLab 15.7.`
			`Patroni has been used for database replication since GitLab 14.0. To perform upgrades, use the [Patroni replication documentation](../administration/postgresql/replication_and_failover.md) instead.`