Modern DevOps Practices

Support for OrientDB in Sonatype Nexus Repository has been discontinued, and older versions of Nexus Repository (prior to 3.70.5) are built on an outdated architecture that presents high-severity vulnerabilities and cannot be fully patched. The recommended database for Nexus Repository is now PostgreSQL, which offers better performance and support for modern architectures. Users have two migration options: transition to Sonatype Nexus Repository Cloud, which is fully managed and eliminates database management, or migrate to PostgreSQL while maintaining a self-hosted environment, which requires ongoing maintenance and infrastructure ownership.