[SLING-10241] Refactor service trackers to service references in SlingAuthenticator

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Auth Core 1.5.2
• Component/s: Authentication
• Assignee: Carsten Ziegeler
• Reporter: Carsten Ziegeler
• Created: 19/Mar/21 06:43
• Updated: 21/Apr/21 14:38
• Resolved: 19/Mar/21 09:07

Description

SlingAuthenticator is using (old style) service trackers for some references. This was required before newer features like constructor injection where added to Declarative Services.
This can now be cleaned up to let DS do all the tracking of references, simplifying the code in SlingAuthenticator