Maybe overkill after posting in mainline development, so feel free to delete as duplicate. 😇 But perhaps in this post it is possible to insert the result of the informal initial audit/investigation which Add-Ons are impacted.
For all dear Add-Ons developers consideration for implementing...
For dear mainlines developers consideration for implementing unambiguous alignment in implementations where possible+reasonable:
Use IEC standard unit notation (KiB, MiB, GiB, TiB)
EDIT: URL fixed.