The new version of the Ajax Control Toolkit produces a transparent Calendar Extender drop-down box, where the previous version's was opaque.
As you know, this is a BREAKING change, made with no comment in the docs.
(Why on earth would anyone want this drop-down box to be transparent, since doing so destroys functionality everywhere the box crosses other text?)
I can see no obvious method to restore the FULLY FUNCTIONAL opaque calendar extender.
Can we get a fix? Is there a current workaround?