Commit 0255f3fb authored by Yorick Peterse's avatar Yorick Peterse Committed by Felipe Artur

Merge branch 'clear-instructions' into 'master'

Make instructions clearer

See merge request !10685
parent c3a03de7
...@@ -50,20 +50,17 @@ update them are in [a separate document][omnidocker]. ...@@ -50,20 +50,17 @@ update them are in [a separate document][omnidocker].
## Upgrading without downtime ## Upgrading without downtime
Starting with GitLab 9.1.0 it's possible to upgrade to a newer version of GitLab Starting with GitLab 9.1.0 it's possible to upgrade to a newer major, minor, or patch version of GitLab
without having to take your GitLab instance offline. However, for this to work without having to take your GitLab instance offline. However, for this to work
there are the following requirements: there are the following requirements:
1. You can only upgrade 1 release at a time. For example, if 9.1.15 is the last 1. You can only upgrade 1 minor release at a time. So from 9.1 to 9.2, not to 9.3.
release of 9.1 then you can safely upgrade from that version to 9.2.0. 2. You have to be on the most recent patch release. For example, if 9.1.15 is the last
release of 9.1 then you can safely upgrade from that version to any 9.2.x version.
However, if you are running 9.1.14 you first need to upgrade to 9.1.15. However, if you are running 9.1.14 you first need to upgrade to 9.1.15.
2. You have to use [post-deployment 2. You have to use [post-deployment
migrations](../development/post_deployment_migrations.md). migrations](../development/post_deployment_migrations.md).
3. You are using PostgreSQL. If you are using MySQL you will still need downtime 3. You are using PostgreSQL. If you are using MySQL please look at the release post to see if downtime is required.
when upgrading.
This applies to major, minor, and patch releases unless stated otherwise in a
release post.
## Upgrading between editions ## Upgrading between editions
......
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