Aerospike 4.6 has been released in August 2019, significantly enhancing enterprise-grade security and delivering critical developer functionality for hyperscale data-intensive applications. The release addresses the growing need to support complex security layers and advanced application development. Aerospike has a strong focus on security, building on existing features with new additions such as Kerberos Network Authentication Protocol, whitelisting, and write-only roles. These enhancements enable fine-grained security models in highly secure organizations. Additionally, Aerospike 4.6 introduces new developer features, including nested complex data types, bitwise operations, and improved API support for complex data types, making it easier to develop sophisticated complex data models with performance at hyperscale.