> On Apr 18, 2014, at 14:27, Eric Berryman <notifications@github.com> wrote:
> 
> In applications/plugins/org.csstudio.opibuilder.widgets/META-INF/MANIFEST.MF:
> 
> >  Bundle-Activator: org.csstudio.opibuilder.widgets.Activator
> >  Bundle-Vendor: Xihui Chen<chenx1@ornl.gov> - SNS
> >  Require-Bundle: org.eclipse.ui;resolution:=optional,
> >   org.eclipse.core.runtime,
> >   org.csstudio.opibuilder;bundle-version="3.2.16",
> > - org.csstudio.swt.xygraph,
> Tho> + org.csstudio.swt.xygraph;bundle-version="2.0.3",
> was this needed?
> 
The xygraph has new API to support the pixel listener,used in the new examples, so versions of widgets depend on this