Legacy Product

Fusion 5.10
    Fusion 5.10

    Fusion 5.4.1

    Table of Contents

    Release date: May 6, 2021

    Component versions:

    Component Version

    Solr

    8.8.2

    ZooKeeper

    3.6.2

    Spark

    2.4.5

    Kubernetes

    GKE, AKS, EKS 1.18

    Rancher (RKE) and OpenShift 4 compatible with Kubernetes 1.18

    OpenStack and customized Kubernetes installs not supported.

    See Kubernetes support for end of support dates.

    Ingress Controllers

    Nginx, Ambassador (Envoy), GKE Ingress Controller

    Istio not supported.

    More information about support dates can be found at Lucidworks Fusion Product Lifecycle.

    Looking to upgrade?

    Check out the Fusion 5 Upgrades topic for details.

    Bug fixes

    • Added a missing dependency to the SQL microservice that is required for Pulsar.

    • A bug was fixed in the connectors service that prevented indexing jobs from completing if an error occurred in the indexing streams. Now, errors are handled, and the job continues.

    Known issues

    • In Fusion 5.4.0, the JAX-RS libraries were upgraded, causing Appkit’s webapps service to stop working as expected.

      This issue is fixed in Fusion 5.4.2. Check out the Fusion 5 Upgrades topic for details on upgrading.

      Appkit apps deployed in Fusion 5.4.0 or 5.4.1 will not work, unless you downgrade the webapps microservice to 5.3.x. To do this:

      1. Open the customize_fusion_values.yaml file.

      2. Update the webapps image tag value to 5.3.5, or any 5.3.x version number.

        webapps:
  image:
    tag: 5.3.5
  livenessProbe:
    initialDelaySeconds: 60
  javaToolOptions: "-Xmx1g -Dspring.zipkin.enabled=false -Dspring.sleuth.enabled=false -XX:+ExitOnOutOfMemoryError"
  ...

      3. Save your changes.

      4. Run the upgrade script.