Add manipulation to create ContextState with Association, specific Validator and excluded Identification

CHANGELOG.md

@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - manipulation ProvideInformationAboutNextCalibration for devices
 - manipulation SetSystemContextActivationStateAndContextAssociation for combined settings
+- manipulation AssociateValidateAndChangeIdentificationOfContextState for contexts
 
 ## [4.1.0] - 2024-02-22
 

src/t2iapi/context/service.proto

@@ -105,6 +105,23 @@ service ContextService {
   t2iapi.context.CreateContextStateWithAssocAndSpecificValidatorRequest)
       returns (t2iapi.context.CreateContextStateWithAssociationResponse);
 
+  /*
+  Create or adapt a context state, such that
+  - it belongs to the given descriptor_handle,
+  - it has the given @ContextAssociation value,
+  - it has the given number of pm:Validators
+  - its pm:Identification changes. In case the context state is newly created, it
+    must differ from the pm:Identifications of all previously associated context states
+    of the same @DescriptorHandle and in case it is adapted, it must differ from the
+    previous pm:Identification of this particular context state.
+  Returns the handle of the created or adapted context state.
+  The manipulated state shall be persistent until a next manipulation call. If the device is not able to maintain
+  the static state, it shall return RESULT_NOT_SUPPORTED.
+   */
+  rpc AssociateValidateAndChangeIdentificationOfContextState(
+  t2iapi.context.CreateContextStateWithAssociationAndValidatorsRequest)
+      returns (CreateContextStateWithAssociationResponse);
+
   /*
   Create or adapt neonatal patient with a given type of association and
   including the mothers identification.