[New] Force specific Related entries for each entry
[New] Related content is now cached for 12 hours
[New] Hook to control query cache TTL in seconds searchwp_related_cache_length
[New] Hook to control whether caching is used searchwp_related_cache_enabled
[Fix] Auto-append not working in some cases
[Fix] Pagination not respected in some cases
[Fix] Default keywords not populated in some cases
[Fix] Links to documentation
[Change] Meta box no longer appears on non-public post types by default
[Change] Additional results found if initial results set is too restricted by SearchWP
[Update] Translation source
[Update] Updated updater
