The next version of OLP (to be OLPV10) will not differ substantially from the current version and hence no bettering of errors is to be expected. However, steps will be taken to the effect that the errors quoted in the data products are more in line with the actual errors (currently, "true" errors tend to be higher than the quoted errors, which are statistical errors and hence do not contain any systematic effects).
A possible enhancement for OLPV10 will be the inclusion of the Distorsion Correction algorithm, see 3.2.