method. It is a drop-in replacement for HWPREDICT, and is better suited for
data whose seasonal variations grow or shrink in proportion to the average.
-* Due to the new aggregation function, we also get a new version of the
- rrd file format.
+Incompatibility
+---------------
+* If you create an RRD with the new MHWPREDICT function, the resulting rrdfile will
+ be version 0004 and can only be used in rrdtool 1.3.
Locale Independent Input
------------------------