How to get the last 5 values from the RRD4J?

Using percentage was not something I had considered, but I think it’s a good idea.

So in this case, perhaps the filter could say “$DELTA_PERCENT < 25”, but I’m open to suggestions for alternative syntax.

I can (or someone else can) implement that in a separate PR. Due to the time taken to wait for a PR to be reviewed, I am reluctant to make changes to the current open PR, especially since I won’t be able to work on this until mid November.

Here’s the topic on this profile State Filter (Range Filter) Profile - #20 by jimtng