Introduced a method to decide whether to retain URI fragments in feed items based on their uniqueness. Enhanced FeedItem processing to conditionally strip fragments to maintain clean URLs where applicable.
Removed the redundant "RSS Feed Fetcher" suffix from the User-Agent header in the FeedFetcherService. This will help avoid making the feed fetcher trigger bot mitigation that accepts the regular UA-string.
Move the logic deciding which operation to perform into the actor, updating its state graph to incorporate a counter that runs a clean update once in a blue moon.
