Version-specific update instructions (PREMIUM SELF)

Review this page for update instructions for your version. These steps accompany the general steps for updating Geo nodes.

Updating to GitLab 13.9

We've detected an issue with a column rename that may prevent upgrades to GitLab 13.9.0, 13.9.1, 13.9.2 and 13.9.3. We are working on a patch, but until a fixed version is released, you can manually complete the zero-downtime upgrade:

Before running the final sudo gitlab-rake db:migrate command on the deploy node, execute the following queries using the PostgreSQL console (or sudo gitlab-psql) to drop the problematic triggers:

drop trigger trigger_e40a6f1858e6 on application_settings;
drop trigger trigger_0d588df444c8 on application_settings;
drop trigger trigger_1572cbc9a15f on application_settings;
drop trigger trigger_22a39c5c25f3 on application_settings;

Run the final migrations:
```
sudo gitlab-rake db:migrate
```

If you have already run the final sudo gitlab-rake db:migrate command on the deploy node and have encountered the column rename issue, you can still follow the previous steps to complete the update.

More details are available in this issue.

Updating to GitLab 13.7

We've detected an issue with the FetchRemove call used by Geo secondaries. This causes performance issues as we execute reference transaction hooks for each updated reference. Delay any upgrade attempts until this is in the 13.7.5 patch release.. More details are available in this issue.

Updating to GitLab 13.5

GitLab 13.5 has a regression that prevents viewing a list of container repositories and registries on Geo secondaries. This issue is fixed in GitLab 13.6.1 and later.

Updating to GitLab 13.3

In GitLab 13.3, Geo removed the PostgreSQL Foreign Data Wrapper dependency for the tracking database.

The FDW server, user, and the extension will be removed during the upgrade process on each secondary node. The GitLab settings related to the FDW in the /etc/gitlab/gitlab.rb have been deprecated and can be safely removed.

There are some scenarios like using an external PostgreSQL instance for the tracking database where the FDW settings must be removed manually. Enter the PostgreSQL console of that instance and remove them:

DROP SERVER gitlab_secondary CASCADE;
DROP EXTENSION IF EXISTS postgres_fdw;

WARNING: In GitLab 13.3, promoting a secondary node to a primary while the secondary is paused fails. Do not pause replication before promoting a secondary. If the node is paused, be sure to resume before promoting. To avoid this issue, upgrade to GitLab 13.4 or later.

Updating to GitLab 13.2

In GitLab 13.2, promoting a secondary node to a primary while the secondary is paused fails. Do not pause replication before promoting a secondary. If the node is paused, be sure to resume before promoting. To avoid this issue, upgrade to GitLab 13.4 or later.

Updating to GitLab 13.0

Upgrading to GitLab 13.0 requires GitLab 12.10 to already be using PostgreSQL version 11. For the recommended procedure, see the Omnibus GitLab documentation.

Updating to GitLab 12.10

GitLab 12.10 doesn't attempt to update the embedded PostgreSQL server when using Geo, because the PostgreSQL upgrade requires downtime for secondaries while reinitializing streaming replication. It must be upgraded manually. For the recommended procedure, see the Omnibus GitLab documentation.

Updating to GitLab 12.9

WARNING: GitLab 12.9.0 through GitLab 12.9.3 are affected by a bug that stops repository verification. The issue is fixed in GitLab 12.9.4. Upgrade to GitLab 12.9.4 or later.

By default, GitLab 12.9 attempts to update the embedded PostgreSQL server version from 9.6 to 10.12, which requires downtime on secondaries while reinitializing streaming replication. For the recommended procedure, see the Omnibus GitLab documentation.