[SLING-8999] Improve Sling filter handling

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Engine 2.7.2
• Component/s: Engine
• Assignee: Carsten Ziegeler
• Reporter: Carsten Ziegeler
• Created: 15/Jan/20 14:17
• Updated: 29/Apr/20 08:14
• Resolved: 15/Jan/20 14:18

Description

The engine is currently listening for all servlet filters and then filters them out by hand (if a property is set). This can already be done by the service tracker.
In addition, we can optimize the handling of a modified service registration by not blindly unregistering and reregistering things
And finally we should use the bundle context of the filter service to register the mbean