This article has not yet been verified against Umbraco 8.
The concepts and code examples might not work if you are running Umbraco 8.0 or a later version. If you are using Umbraco 7, this article is perfect for you!
You are more than welcome to report any issues found on the Documentation Issue Tracker.
Upgrading existing installs
Covers the steps to upgrade your copy of Umbraco to a newer version.
General upgrade instructions which must be followed for each upgrade. Usually, upgrading involves just copying a few files and updating config files.
This lists extra steps you need to take for each version since 4.6.1.