Release History Log

Data storeGovernance & ComplianceSafety, Security & Governancearc:ReleaseHistoryLog

A persistent record of each deployment event, capturing version, update type, outcome (success or rollback), timestamp, duration, affected users, previous version and changelog.

Responsibility. Keeps an auditable history of updates and rollbacks.

Also known as: Update history tracking, UpdateTracker, Change log

Direct neighbourhood (hover for relationship types)

Relationships

is read by dependency

Compliance Evidence Collector Ref9.06

is written by dependency

Rollout Manager abstract Ref8.08
Version Rollback Controller abstract Ref8.08

Design guidance

SHOULD maintain a detailed changelog and known issues for every update (Ref8.08).

Classification

Quality attributes: Transparency and accountability (NIST AI RMF: accountable and transparent)
Risks mitigated: Untraceable changes during incident investigation

Sources

Ref8.08: "Model Updates and Maintenance Procedures," unpublished reference note (08-Model-Updates-Maintenance-Procedures.md), Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam supplementary materials, 2026. unpublished note
Ref9.06: "Auditing and Compliance Monitoring for AI Systems," unpublished reference note (references/Chapter 9 - Safety, Ethics, and Compliance/06-Auditing-Compliance-Monitoring.md), Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam supplementary materials, 2026. unpublished note