I use the parameterized-trigger plugin to trigger a sequence of about 10 jobs.
I noticed when I upgraded to version 2.0 of the plugin, that my downstream
builds lost the predefined parameter values set in the first job.

I setup a simple test that used to work in an older version of the plugin:
3 jobs: test1 triggers test2 which triggers test3. I have a predefined var in
test1. I can echo is successfully in the test2 job, but in test3 the variable
is not set.