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Latest 5.0 4.3 4.2 4.1 4.0 3.2 3.1 3.0 2.3 2.2 2.1 2.0 1.1 1.0

4.0

4.0.10 release

4.0.10 release 

This patch applies to those customers running Lenses SQL processors with deployment mode set to Kubernetes.

Fixes 

  • Log4j CVE-2021-44228 vulnerability: remove log4j 2.x libraries which were bundled with the processors but not used

Kubernetes upgrade 

Lenses is configured to always pull the latest version for a given SQL processor docker major version:

lenses.kubernetes.pull.policy = "Always"

If the setting was not changed to IfNotPresent here are the steps to follow:

  • Stop all the SQL processors
  • Restart them. This will ensure the latest docker image is pulled.

If the setting has been changed to IfNotPresent then:

  • Set the option lenses.kubernetes.pull.policy to Always and restart Lenses
  • Stop all the SQL processors
  • For each processor:
    • Copy the SQL and the processor id (can be found on the SQL processor detail page under Sql Processor ID)
    • Stop and delete the processor
    • Recreate the processor with the same SQL and setting the Processor ID in the Advance Settings section