GitLab 6 specific changes

Updating from GitLab `6.6` and higher to the latest version

NOT: Note: The procedure can also be used to upgrade from a CE Omnibus package to an EE Omnibus package.

First, download the latest CE or EE (license key required) package to your GitLab server.

Stop services, but leave postgres running for the database migrations and create a backup:

 sudo gitlab-ctl stop unicorn
 sudo gitlab-ctl stop sidekiq
 sudo gitlab-ctl stop nginx
 sudo gitlab-rake gitlab:backup:create

Install the latest package:

 # Debian/Ubuntu:
 sudo dpkg -i gitlab_x.x.x-omnibus.xxx.deb

 # CentOS:
 sudo rpm -Uvh gitlab-x.x.x_xxx.rpm

Reconfigure GitLab (includes running database migrations) and restart all services:
```
 sudo gitlab-ctl reconfigure
 sudo gitlab-ctl restart
```

First, download the latest package from https://about.gitlab.com/downloads/ to your GitLab server.

Stop unicorn and Sidekiq so we can do database migrations:

 sudo gitlab-ctl stop unicorn
 sudo gitlab-ctl stop sidekiq

If there's something you don't like about this feature

If you want something that GitLab does not support

If you didn't find what you were looking for

If you want help with something very specific to your use case, and can use some community support

If you have problems setting up or using this feature (depending on your GitLab subscription)

To view all GitLab tiers and features or to upgrade

If you want to try all features available in GitLab.com

If you want to try all features available in GitLab self-managed

If you spot an error or a need for improvement and would like to fix it yourself in a merge request

If you would like to suggest an improvement to this doc

If you want to give quick and simple feeback on this doc