New features

1. Issue #2918606 by benjy, Sam152: Move the dependency manager logic to an entity handler to allow per entity type customisation
2. Issue #2906489 by benjy, Sam152: Errors when entity has revision only field entity reference like revision_uid

This release features include:
1. Spin and slideshow configuration profiles.
2. The ability to select them from the field instance display.
3. Data caching to increase performance.

Changes since 7.x-1.0:

• #2915570: Implement hook_services_resources() in YAYB module
• General code cleanup.

• added tracker ID filter

In addition to key performance improvements and general bug fixes, this beta release also fixes longstanding issues in the discount compatibility feature set. The discounts overview table has also been revamped to separate Product from Order discounts, group them by status, and sort them by sort order so it's easier to see the order in which discounts apply.