Github user ijokarumawak commented on the issue:
https://github.com/apache/nifi/pull/2777
@markap14 I agree with that. We shouldn't break existing stuffs. I've been
thinking about this after I posted my last comment and now I believe having
separate map is a better idea. It's possible to mix those to evaluate an EL
with both values if new implementation really needs so, while keeping existing
ones work as they are.
Sorry for making a confusion.
@MikeThomsen now we can remove `Attributes Regular Expression` from
LookupRecord, and just pass all FlowFile attribute as context as you did with
LookupAttribute.
In addition to that, there is one more things that I want to clarify on
this improvement.
Do we also want to access Variable Registry values through the `context`
map? If so, how can we do that?
---
