Particularly since exposing StatBoosts and StatChanges through the item
stats service, it has become evident that storing stat change data as a
human-readable string is not especially useful for consumers of the
service as they must handle string processing, particularly for special
cases such as range stat boosts or spicy stews. This patch changes
StatChanges to expose their relative, theoretical, and absolute change
values as ints instead for ease of consumption, and adds methods to get
human-readable versions of these relative and theoretical values for
display purposes.
Fixesrunelite/runelite#6594
b000818393