Ververica Platform 2.8.0

Release Date: 2022-09-29

Changelog

Apache Flink®

Ververica Platform 2.8.0 supports Apache Flink® 1.15 and Apache Flink® 1.14 under SLA. Apache Flink® 1.13 images are no longer provided in this version but are still supported on a best-effort basis. Apache Flink® 1.12 support has now been dropped.

Apache Flink® 1.15.2

• Please check the release notes of Flink 1.15.2 for a complete list of features, improvements and fixes.
• 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
  • 1.14.5-stream1-scala_2.11-java8
  • 1.14.5-stream1-scala_2.11-java11
  • 1.14.5-stream1-scala_2.12-java8
  • 1.14.5-stream1-scala_2.12-java11
  • 1.15.2-stream3-scala_2.12-java8
  • 1.15.2-stream3-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-1.14.5-spring1-scala_2.11.tgz
  • flink-1.14.5-spring1-scala_2.12.tgz
  • flink-1.15.2-spring3-scala_2.12.tgz

Apache Flink® SQL

The Flink SQL Version has been bumped to Apache Flink® 1.15.2.

Vulnerability Fixes (outside of Apache Flink®)

• Updated SnakeYAML to resolve CVE-2022-25857
• Updated PostgreSQL JDBC (pgjdbc) to resolve CVE-2022-31197

Improvements

• Added Flink Kubernetes High Availability feature as an option for Jobmanager Failover Configuration
• Replaced deprecated OpenJDK with Eclipse Temurin (https://hub.docker.com/_/eclipse-temurin) Docker images

Bug Fixes

• Fixed a bug in which namespace editors cannot run SQL preview queries

Other changes

• Added limitation for Flink Kubernetes HA in Community Edition

Upgrade

We recommend upgrading via Helm using the following commands:

1    helm repo add ververica https://charts.ververica.com
2    helm repo update
3    helm upgrade [RELEASE] ververica/ververica-platform --version 5.4.0 --values custom-values.yaml