Typically rss is only fetched every 24 hours and stored in a transient So maybe it’ll be replaced when it next times out
Maybe the rss transient needs deleting on import @james minor bug?
Yes, that does appear to be the case. I just cleared all transients all it’s showing CP news now. So looks a like a little tweak is in order. Thanks @Pross.
Note, I’ve just released a new version of the migration plugin that addresses this issue. As usual, you can find it from our download page or on GitHub.