Apache Archiva Redback Runtime Configuration
Apache Redback User Manager Implementation
Since 1.4-M4, you can choose to switch User Manager Implementations you are using dynamically.
LDAP configuration
LDAP configuration can now be done via an UI and it's now dynamic (no more need of using vi to edit a file :-) ) and no more need of restarting.
You can test your ldap configuration too.
LDAP Group-Roles mapping
Since 1.4-M4, you can map dynamically LDAP Group to Archiva Roles
Runtime properties
You can now too modify some Redback configuration properties. You have a help button which explains to you what the property is doing.
Users Cache
You can enable/disable users cache and configure various ttl values