Bamboo 1.0 Upgrade Guide
Upgrading from Bamboo 1.0-RC2 to 1.0
Please follow the Bamboo upgrade guide
You will need to reindex your data after the upgrade is complete and Bamboo has started. To do this, go to the indexing page under the Administration section in Bamboo.
Upgrading from Bamboo 1.0-RC1 and earlier
In addition to the above, please read the Upgrade Guide for every version you are skipping during the upgrade. The complete list of Upgrade Guides is available here.