Regression in Replace (IDE 9)

In IDE 8 the Replace dialog was opening with empty “Replace with” text box.
Now, in IDE 9, the same text box contains the text of previous “Find & Replace” dialog.
This is really annoying, since you’re forced to select the text box and remove the old content, before being able to write a new content.
I could not find an option to restore the old behaviour.
Shoud I file a bug?

TIA

Yes please file a bug for stuff like this (if you are confident it is a regression, otherwise its an enhancement request - which you are also encouraged to file a bug for :))