Krypton adds uniqueids from scrapers for movies and TV shows, but the built in scrapers in rc3 don’t populate them. Identifying which services these IDs belong to will come in handy, but without built-in scraper support most users won’t have this info in their library, making it less effective.
The necessary changes were submitted to the scraper repo by phate89, https://github.com/xbmc/repo-scrapers/pulls
Can these changes be integrated into Kodi before Krypton is finalized?