Set Transparent Color in Raster Options change

Discovery

Hello, I'm using GM v20 and have noticed a change on when the transparency color is set.

In the past, opening the Raster Options and checking the "Transparent" box would result in transparency being applied to whatever color was in the Preview box. This is no longer the case. The user must choose a color in the "Set Transparent Color" popup before the transparency is accepted. The option is not broken, but it does require a few extra clicks that can add up in a project. Was this intentional?

Discovery

GM v20.0.0 b091818 (4) (64)