Upgrading from Bamboo 3.0 to 3.0.1
Please follow the Bamboo Generic Upgrade Guide.
No additional upgrade tasks are required to upgrade from Bamboo 3.0 to 3.0.1.
Upgrading from Bamboo 3.0 or earlier
In addition to the above, please read the Bamboo 3.0 Upgrade Guide and the Upgrade Guide for every version you are skipping during the upgrade. The complete list of Upgrade Guides is available in the Bamboo Upgrade Guides section.