CAE Feeder Performance Improvement

Fixed a bug in the CAE Feeder that led to reduced throughput, especially for larger indexes.

(CMS-19636)

Fixed a bug in ObservedPropertyService leading to seemingly missing augmentations

Fixed a bug in the implementation of com.coremedia.cap.content.observe.ObservedPropertyService that lead to wrong cache entries of observed property values. If the cache key was evaluated in a request associated with a user session with limited rights, then the cache entry contained only the contents readable by that user. Because the Augmentation Service is using observed property values to find augmented content for a commerce ID, this could have lead to seemingly missing augmentations in the past.

(CMS-16741)