Created attachment 59727 [details]
Overlapping PLs

They do not overlap. The PLs and other activities are in different areas.

Forgot to mention that such behavior is by design.

I should have been clearer in my description
* I do agree that the PLs and activities should be and are in different locations

What I wanted to tell was that "When the diagram was huge, the PLs and BPEL activities are seen to overlap and this 
should not happen"

The attached picture shows that the PLs are overlapping the Bpel Activities and this SHOULD NOT HAPPEN.

Hope I made myself clear this time

Senthil, you mean that this behavior (or, more correctly put, visualization) confuses the user? 

Could you be a little bit more specific in describing the cause, as you see it? Is it in the fact that the "swim-lanes"
where partner links reside are translucent? Would making them opaque fix the wrong perception?

Thanks!
Kirill

Also, FWIW, I filed two follow-up issues inspired by your screenshot: issue 132320 and issue 132324. Thanks for that as
well.. ;)

Senthil,

I got your point. My point is that making activities translucent when they go to the area of partnerlinks.
It makes diagram more readable in comparison when we make such activities invisible.
In previous approach such activities looked like cut and it wasn't good.
Having this approach we also resolve other issues.

The summary: it was made by design.

This issue can be closed