Github user alopresto commented on the issue:
https://github.com/apache/nifi/pull/1247
Checked out the new changes. I like it. Thanks Matt.
Verified that existing restricted processors show indicator icon on canvas:
<img width="503" alt="Restricted processor showing indicator icon on
canvas"
src="https://cloud.githubusercontent.com/assets/798465/20497671/eed74c8a-afde-11e6-9c8f-765f0305c3ca.png">
Verified improved searchability:


Verified reporting task:

Verified that the restricted components are as follows:
* Controller Services
* *None*
* Reporting Tasks
* `SiteToSiteProvenanceReportingTask`
* Processors
* `DeleteHDFS`
* `ExecuteFlumeSink`
* `ExecuteFlumeSource`
* `ExecuteProcess`
* `ExecuteScript`
* `ExecuteStreamCommand`
* `FetchFile`
* `FetchHDFS`
* `GetFile`
* `GetHDFS`
* `InvokeScriptedProcessor`
* `PutFile`
* `PutHDFS`
* `TailFile`
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---