Github user greghogan commented on the issue:
https://github.com/apache/flink/pull/3431
@vasia, I was only thinking of this being used in gelly examples. The
documentation for the use of the example drivers will be updated but I am
anticipating that users will enclose new and existing algorithms with their own
domain-specific code rather than adhere to the limitations of the examples.
---
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.
---
