Not always!
I have versions, 12,13 and 15.
For example, bugs from version 12 that were still fixed only in version or 14 or 15.
( still has version 15 bug that has not been fixed / according to this latest beta update)
If improvement occurs in version, it does not mean that the bugs have been fixed and in my case, after version 15 I am more interested in bug fixes than eventual evolution. Many improvements have been achieved, but
speed of operation in video development
in the timeline with the resources, will have to be better.
I'll cite an example: how long a user, from
create an image (in any editor) to import
for the delay pdr? Why do not they use the "w'indows clipboard" to import it? If you add up
in the year this time becomes important!
Previously Cyberlink when releasing a version it show a comparative with "previous versions", and today they do not do
plus this (logically the previous version user remains without knowing if there was correction of the bug or not)