Release Notes

Release notes listed here provide information about the current release of AddressBase Core and the previous nine releases.

Any interruptions or data issues impacting the AddressBase Core product will be documented on the AddressBase Core Data Issues, Service Disruption and Planned Maintenance page.

AddressBase Core – 27 January 2026 release note

This release note provides information about the 27 January 2026 release of AddressBase Core.

AddressBase Core – 20 January 2026 release note

This release note provides information about the 20 January 2026 release of AddressBase Core.

AddressBase Core – 13 January 2026 release note

This release note provides information about the 13 January 2026 release of AddressBase Core.

AddressBase Core – 06 January 2026 release note

This release note provides information about the 06 January 2026 release of AddressBase Core.

AddressBase Core – 23 December 2025 release note

This release note provides information about the 23 December 2025 release of AddressBase Core.

AddressBase Core – 16 December 2025 release note

This release note provides information about the 16 December 2025 release of AddressBase Core.

AddressBase Core – 09 December 2025 release note

This release note provides information about the 09 December 2025 release of AddressBase Core.

AddressBase Core – 02 December 2025 release note

This release note provides information about the 02 December 2025 release of AddressBase Core.

AddressBase Core – 25 November 2025 release note

This release note provides information about the 25 November 2025 release of AddressBase Core.

AddressBase Core – 18 November 2025 release note

This release note provides information about the 18 November 2025 release of AddressBase Core.