I’ve just upgraded to RC1 and I’ve noticed the degrease in performance as well.
Both in starting up a solution as well as inside the solution…
The solution is very small (+/- 20 forms), the underlying tables have only up to 5000 records and the use of calculations is limited.
Starting up takes minutes, whereas this used to take only up to half a minute.
On my main form, I have two tabpanels with related data. Selecting a record in the first tabpanel results in displaying different related records on the other tabpanel. This used to happen instantly, now there is a short delay of between 1 and 2 seconds.
Paul