Databricks Runtime 8.3 reached its end of life in January 2022 and is no longer supported.

Using unsupported runtime versions can lead to:

• Security risks: Unsupported runtimes may contain vulnerabilities that can be exploited by attackers.
• Compatibility issues: Newer features and integrations might not work with older runtimes.
• Lack of support: Databricks won’t provide assistance or fixes for issues encountered on unsupported versions.