May 2017
Beginner to intermediate
596 pages
15h 2m
English
Flink started as a fork from the Stratosphere project and in April, 2014 it was incubated in Apache Incubator. In the same year (December, 2014), Flink became Apache's top-level project and the 0.9 version was Flink’s first version after becoming top-level Apache project and 1.1 is the latest release of Flink released in December, 2016.
- Wikipedia
The following figure summarizes Flink’s evolution in a pictorial fashion for easy understanding: