Apache Flink 1.9.0 Release Announcement

Apache has a large number of stream processing frameworks:<p>Flink vs Spark vs Storm vs Kafka vs Samza vs Apex<p>How do they compare? How would you choose which one to use?

This is exciting! I&#x27;ve been using Flink a lot lately, and fine-grained recovery is going to be very useful for [work stuff]!

From a WeChat posting I heard 1.5M LOC is changed. Wow