GOODFELLOW SOLUTIONS
RELEASE & HANDOVER CHECKLIST
Planning aid | Version 1 | October 2026

Tailor this checklist to the system, agreed scope and applicable requirements.
Use evidence and named owners. A completed template does not establish a
certification, conformance determination or authorization to operate.

System / service:
Release identifier:
Target environment:
Release owner:
Approving authority:
Receiving support team:

For each item, record: status | evidence location | owner | open action.
Suggested statuses: Ready / Open / Not applicable (with reason).

SCOPE AND ACCEPTANCE
[ ] The release maps to approved requirements and acceptance criteria.
[ ] User journeys and failure paths were demonstrated or tested.
[ ] Results identify the environment, data and version tested.
[ ] Open defects and limitations have a recorded disposition and owner.
[ ] Required stakeholders have made the release decision.

SOURCE AND BUILD
[ ] Source, configuration and dependency versions are identified.
[ ] A receiving engineer can follow the build instructions.
[ ] Artifacts and release records can be traced to the approved change.
[ ] Repository access, delivery formats and licenses are addressed.

DEPLOYMENT AND RECOVERY
[ ] Environment differences and deployment prerequisites are documented.
[ ] Identity, secrets and access follow the agreed handling process.
[ ] Deployment approvals and required release windows are confirmed.
[ ] Rollback or recovery steps and decision triggers are documented.
[ ] The agreed recovery exercise was performed in an approved environment.
[ ] Recovery results, unresolved dependencies and follow-up work are recorded.
[ ] Data reconciliation and migration recovery are addressed where applicable.

SECURITY AND ACCESSIBILITY WORK
[ ] Applicable requirements and test methods are identified.
[ ] Code and dependency findings have been reviewed and dispositioned.
[ ] Design risks and unresolved vulnerabilities have owners.
[ ] Critical journeys include applicable keyboard and assistive-technology tests.
[ ] Accessibility defects, remediation and retest evidence are recorded.
[ ] The required reporting or conformance documentation is assigned.

OPERATIONS
[ ] Logs, service signals and alert response procedures are accessible.
[ ] An owner and escalation route exist for each critical dependency.
[ ] Backup, restore and maintenance responsibilities are assigned.
[ ] Support hours and response expectations are agreed.
[ ] Known failure modes and initial diagnostic steps are documented.

HANDOVER
[ ] Architecture, interfaces and significant decisions are documented.
[ ] Runbooks identify prerequisites, expected results and escalation points.
[ ] The receiving team has completed the agreed walkthrough or exercise.
[ ] Access transfer and removal of unneeded access are assigned.
[ ] Deferred work and remaining risks have owners and next actions.
[ ] The acceptance record identifies outstanding conditions.

RELEASE DECISION
Decision (release / defer / release with agreed conditions):
Evidence reviewed:
Open conditions and owners:
Rollback decision authority:
Approved by / date:

Planning references (verify applicable requirements for your engagement):
NIST Secure Software Development Framework:
https://csrc.nist.gov/projects/ssdf
GSA accessibility testing lifecycle:
https://www.section508.gov/test/testing-lifecycle-overview/

This checklist is a planning aid. Required evidence and contractual
obligations are defined by the project, not by this template.