SYSE.29:4.3 - Construct one executable next increment

When a use is selected for migration, choose a representative affected use that can move under the actual permissions. Name its source configuration and state, receiving configuration, conversion or transfer operation, dependencies, assistance, acceptance question and recovery boundary.

Specify what will stop expansion: an unusable result, an unqualified variant, unknown partial effects, a lost support commitment or a violated constraint. Retain the previous path only where its continuing risk and obligations allow it. If no safe return exists, make the forward-repair or outage condition explicit before the change.

Explain the change at the user’s point of use. Supply the replacement entry, relevant differences, needed action and support return. A notice is useful when a user can act on it; a calendar announcement alone does not provide a usable replacement or permission to migrate.