[OpenLayers-Users] WMS Layer opacity, different behaviour in 2.11-RC2

[Daniel Behr]

Hi,
I just gave OL 2.11RC2 a try and saw that my WMS Layers [1] which have 
set 'opacity: 0.5' look more like 0.25 now. When adding an opacity 
slider its not possible to get the layer fully opaque. Pushing the 
slider to max looks like 0.5 then...
removing the opacity option makes it fully opaque, though.

The range is still 0-1 and I cant see why this differs from 2.10 to 2.11?!

Any clues?
cheers
Daniel

[1] layer def like this:
var sk2Fruehling = new OpenLayers.Layer.WMS("Spring",
	"http://", {
	layers: "testns:SK2_Fruehling",
	transparent: true,
	format: "image/png"
	},{
	isBaseLayer: false,
	visibility: false,
	opacity: 0.5,
	singleTile: true
}
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