A few of the class/javadoc links in the various configuration topics may not yet be updated after the V5 release. Feel free to file Jira issues if you find specific cases.
Moving a service this complex and critical into production requires the consideration of more advanced topics. More basic configuration information is available in the Configuration section.
Interfaces for Administration
Checking for Updates
Secret Key Management
Customizing SAML Binding Templates
Accessing Metadata Tags
Identity Provider messages translation
Cross-Site Request Forgery (CSRF) Protection
Metadata Generation tool
Service Integration Guides