Trouble Ticket Management: Release notes

Release Celine:

Readiness status: Work in progress and is subject to change. Completed and resolved Call for Comments #1

Added support for MEF 113 Use Cases:
- Use Case 12. Retrieve Workorder by Workorder Identifier
- Use Case 13: Retrieve Incident List
- Use Case 14: Retrieve Incident by Incident Identifier
- Use Case 17: Send Incident Notification

troubleTicketManagement.api.yaml:

Added endpoints:
- /incident:
- get
- /incident/{id}:
- get
- /workOrder/{id}:
- get
Added Types:
- Incident
- Incident_Find
- IncidentStatusChange
- IncidentStatusType
- IncidentType
- WorkOrder
- WorkOrderStateType
- RelatedPlaceRefOrValue
- FormattedAddress
- GeographicAddressLabel
- GeographicAddressRef
- GeographicSiteRef
- AppointmentRef
- WorkOrderRef
- MEFObservedImpactType
- IssueRelationship
Removed Types:
- Error405 (not used)
- TroubleTicketRelationship - removed (replaced with IssueRelationship)
TroubleTicket
- added:
- workorder
- observedImpact
- relatedIssue
- removed:
- troubleTicketRelationship (replaced with relatedIssue)
- lastUpdate
TroubleTicketType
- removed:
- degraded
- down
- failure
- added:
- information
FieldedAddress
- added allOF to RelatedPlaceRefOrValue
AttachmentValue
- set as required:
- author
- name
- source

troubleTicketNotification.api.yaml:

Changed the request body type to TroubleTicketEvent in:
- /listener/troubleTicketAttributeValueChangeEvent
- /listener/troubleTicketStatusChangeEvent
- /listener/troubleTicketResolvedEvent
- /listener/troubleTicketInformationRequiredEvent
Added endpoints:
- /listener/incidentCreatedEvent
- /listener/incidentAttributeValueChangeEvent
- /listener/incidentClosedEvent
- /listener/incidentStatusChangeEvent
Renamed TroubleTicketEvent to TroubleTicketEventPayload
Added TroubleTicketEvent
Added IncidentEvent
Added IncidentEventType
Added IncidentEventPayload

First release of this API.