OpenJDK or Oracle JDK: 8 or 11?

[Pankaj Chand]

Hello,

The documentation says that to run Flink, we need Java 8 or 11.

Will JDK 11 work for running Flink, programming Flink applications as well
as building Flink from source?

Also, can we use Open JDK for the above three capabilities, or do any of
the capabilities require Oracle JDK?

Thanks,

Pankaj