layout: post title: “Apache Flink 1.9.1 Released” date: 2019-10-18 12:00:00 categories: news authors:

  • jark: name: “Jark Wu” twitter: “JarkWu”

The Apache Flink community released the first bugfix version of the Apache Flink 1.9 series.

This release includes 96 fixes and minor improvements for Flink 1.9.0. The list below includes a detailed list of all fixes and improvements.

We highly recommend all users to upgrade to Flink 1.9.1.

Updated Maven dependencies:

<dependency>
  <groupId>org.apache.flink</groupId>
  <artifactId>flink-java</artifactId>
  <version>1.9.1</version>
</dependency>
<dependency>
  <groupId>org.apache.flink</groupId>
  <artifactId>flink-streaming-java_2.11</artifactId>
  <version>1.9.1</version>
</dependency>
<dependency>
  <groupId>org.apache.flink</groupId>
  <artifactId>flink-clients_2.11</artifactId>
  <version>1.9.1</version>
</dependency>

You can find the binaries on the updated [Downloads page]({{ site.baseurl }}/downloads.html).

List of resolved issues: