Ververica Platform 2.9.1

Release Date: 2023-02-01

Changelog

Apache Flink®

Ververica Platform 2.9.1 supports Apache Flink® 1.15 and Apache Flink® 1.14 under SLA. Apache Flink® 1.13 is deprecated in this version and supported on a best-effort basis.

• For Stream Edition the following Apache Flink® Docker images are available. Please check Ververica Platform Docker Images for all available Apache Flink® images and additional tags.

  • 1.13.6-stream1-scala_2.11-java8
  • 1.13.6-stream1-scala_2.11-java11
  • 1.13.6-stream1-scala_2.12-java8
  • 1.13.6-stream1-scala_2.12-java11
  • 1.14.6-stream2-scala_2.11-java8
  • 1.14.6-stream2-scala_2.11-java11
  • 1.14.6-stream2-scala_2.12-java8
  • 1.14.6-stream2-scala_2.12-java11
  • 1.15.3-stream2-scala_2.12-java8
  • 1.15.3-stream2-scala_2.12-java11

• For Spring Edition the following / archives are available

  • flink-1.13.6-spring1-scala_2.11.tgz
  • flink-1.13.6-spring1-scala_2.12.tgz
  • flink-1.14.6-spring2-scala_2.11.tgz
  • flink-1.14.6-spring2-scala_2.12.tgz
  • flink-1.15.3-spring2-scala_2.12.tgz

Vulnerability Fixes (outside of Apache Flink®)

• Updated Kerberos to resolve CVE-2021-36222, CVE-2020-28196 and CVE-2019-14844
• Updated Apache Hadoop to resolve CVE-2022-25168 and CVE-2021-25642
• Updated Apache Tomcat to resolve CVE-2022-45143
• Updated Netty to resolve CVE-2022-41881 and CVE-2022-41915

Improvements

• Add deployment control panel buttons in the deployment list and in the cluster session views
• Add the possibility to restart RUNNING deployment in the main and detail view of deployment
• Automatically determine number of task managers depending on parallelism and number of task slots

Upgrade

We recommend upgrading via Helm using the following commands:

$ helm repo add ververica https://charts.ververica.com
$ helm repo update
$ helm upgrade [RELEASE] ververica/ververica-platform --version 5.5.1 --values custom-values.yaml