Release Management

Overview

Release Management in Simplex ensures that new versions of SNOMED CT Extensions or Editions are delivered in a controlled, consistent, and predictable way.

The release process involves multiple stakeholders and may include third-party contributors. Effective release management ensures that technical, content, and governance aspects of a release are considered holistically, from the end of the Editing cycle through to publication.


Scope of Release Management

In Simplex, Release Management covers all activities required to move an extension from content completion to publication, including:

  • Release design and configuration

  • Validation of content and dependencies

  • Coordination and scheduling of release activities

  • Review, approval, and publication of releases across environments

These activities ensure that releases are traceable, secure, and aligned with agreed quality standards.


Role of the Release Manager

The Release Manager is accountable for ensuring that all content created during the Editing cycle is ready for release in Simplex.

This role acts as the central point of coordination between contributors, validators, and stakeholders, ensuring that content is complete, validated, approved, and suitable for publication.

Key responsibilities include:

  • Confirming that externally developed content is complete and correctly integrated into Simplex

  • Managing dependencies and release configuration

  • Running and reviewing validation checks

  • Coordinating resolution of issues identified during validation or review

  • Ensuring that only authorised and approved content progresses through the release cycle


Validation, Review, and Approval

Validation and review are central to Release Management in Simplex.

During this phase, the Release Manager ensures that:

  • Release-level validation is run and passed

  • Validation findings are reviewed and resolved

  • All content changes are formally reviewed and approved

  • The release meets agreed technical, clinical, and governance requirements

Only once these conditions are met can the release progress toward publication.


Publication and Release Control

Successful publication marks the completion of the release cycle and makes the SNOMED CT Extension available for use.

Before publishing a release, the Release Manager ensures that:

  • The exact scope and content of the release are agreed and finalised

  • All checks, validations, and approvals have been completed

  • Communications and stakeholder expectations are managed

  • The production environment is protected through formal release controls


Effort and Complexity Considerations

Simplex provides structured workflows and controls to support a wide range of release scenarios, from small incremental updates to complex, multi-stakeholder releases, while maintaining consistency and quality. The effort required for Release Management, therefore, depends on factors such as:

  • The scope and complexity of the release

  • The volume and type of content changes

  • The involvement of external contributors or third-party suppliers

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