ST6RI-827 Regenerated all .uml and .ecore metamodel files.

- Also generated sysml_clean.ecore file for SysML+KerML abstract
syntax using standard UML2 Ecore generation.

- Updated metamodel URI to 20250201.

- Updated KerML and SysML grammars *only* for breaking changes in
abstract syntax models.

- Did *not* regenerate implementation classes or parsers.

Author: seidewitz

org.omg.kerml.expressions.xtext/src/org/omg/kerml/expressions/xtext/KerMLExpressions.xtext

@@ -31,7 +31,7 @@
 grammar org.omg.kerml.expressions.xtext.KerMLExpressions hidden(WS, ML_NOTE, SL_NOTE)
 
 import "http://www.eclipse.org/emf/2002/Ecore" as Ecore
-import "https://www.omg.org/spec/SysML/20240201" as SysML
+import "https://www.omg.org/spec/SysML/20250201" as SysML
 
 /* EXPRESSIONS */
 

org.omg.kerml.xtext/src/org/omg/kerml/xtext/KerML.xtext

@@ -31,7 +31,7 @@
 grammar org.omg.kerml.xtext.KerML with org.omg.kerml.expressions.xtext.KerMLExpressions
 
 import "http://www.eclipse.org/emf/2002/Ecore" as Ecore
-import "https://www.omg.org/spec/SysML/20240201" as SysML
+import "https://www.omg.org/spec/SysML/20250201" as SysML
 
 /* ROOT NAMESPACE */
 
@@ -513,7 +513,7 @@ fragment BasicFeaturePrefix returns SysML::Feature :
 	( direction = FeatureDirection )?
 	( isAbstract ?= 'abstract' )?
 	( isComposite ?= 'composite' | isPortion ?= 'portion' )? 
-	( isReadOnly ?= 'readonly' )?
+	( isConstant ?= 'readonly' )?
 	( isDerived ?= 'derived' )?
 ;
 
@@ -986,16 +986,16 @@ Interaction returns SysML::Interaction :
 
 /* Item Flows */
 
-ItemFlow returns SysML::ItemFlow :
+ItemFlow returns SysML::Flow :
 	FeaturePrefix 'flow' 
 	ItemFlowDeclaration TypeBody
 ;
 
-SuccessionItemFlow returns SysML::SuccessionItemFlow :
+SuccessionItemFlow returns SysML::SuccessionFlow :
 	FeaturePrefix 'succession' 'flow' ItemFlowDeclaration TypeBody
 ;
 
-fragment ItemFlowDeclaration returns SysML::ItemFlow :
+fragment ItemFlowDeclaration returns SysML::Flow :
 	  FeatureDeclaration? ValuePart?
       ( 'of'  ownedRelationship += ItemFeatureMember )?
 	  ( 'from' ownedRelationship += ItemFlowEndMember 
@@ -1009,7 +1009,7 @@ ItemFeatureMember returns SysML::FeatureMembership :
 	ownedRelatedElement += ItemFeature 
 ;
 
-ItemFeature returns SysML::ItemFeature :
+ItemFeature returns SysML::PayloadFeature :
 	  Identification? ItemFeatureSpecializationPart ValuePart?
 	| Identification? ValuePart
     | ownedRelationship += OwnedFeatureTyping ( ownedRelationship += OwnedMultiplicity )?
@@ -1025,7 +1025,7 @@ ItemFlowEndMember returns SysML::EndFeatureMembership :
 	ownedRelatedElement += ItemFlowEnd 
 ;
 
-ItemFlowEnd returns SysML::ItemFlowEnd :
+ItemFlowEnd returns SysML::FlowEnd :
 	( ownedRelationship += ItemFlowEndSubsetting )?
 	ownedRelationship += ItemFlowFeatureMember
 ;

org.omg.sysml.xtext/src/org/omg/sysml/xtext/SysML.xtext

@@ -31,7 +31,7 @@
 grammar org.omg.sysml.xtext.SysML with org.omg.kerml.expressions.xtext.KerMLExpressions
 
 import "http://www.eclipse.org/emf/2002/Ecore" as Ecore
-import "https://www.omg.org/spec/SysML/20240201" as SysML
+import "https://www.omg.org/spec/SysML/20250201" as SysML
 
 /* ROOT NAMESPACE */
 
@@ -550,7 +550,7 @@ enum FeatureDirection returns SysML::FeatureDirectionKind:
 fragment RefPrefix returns SysML::Usage :
     ( direction = FeatureDirection )?
     ( isAbstract ?= 'abstract' | isVariation ?= 'variation')?
-    ( isReadOnly ?= 'readonly' )?
+    ( isConstant ?= 'readonly' )?
     ( isDerived ?= 'derived' )?
 ;
 
@@ -815,8 +815,8 @@ LifeClassMembership returns SysML::OwningMembership :
 	ownedRelatedElement += LifeClass 
 ;
 
-LifeClass returns SysML::LifeClass :
-	{SysML::LifeClass}
+LifeClass returns SysML::Class :
+	{SysML::Class}
 ;
 
 /* Occurrence Usages */
@@ -1222,7 +1222,7 @@ FlowConnectionDefKeyword :
 	FlowConnectionKeyword 'def'
 ;
 
-FlowConnectionDefinition returns SysML::FlowConnectionDefinition :
+FlowConnectionDefinition returns SysML::FlowDefinition :
 	OccurrenceDefinitionPrefix FlowConnectionDefKeyword Definition
 ;
 
@@ -1232,11 +1232,11 @@ MessageKeyword :
 	'message'
 ;
 
-Message returns SysML::FlowConnectionUsage :
+Message returns SysML::FlowUsage :
 	OccurrenceUsagePrefix MessageKeyword MessageDeclaration DefinitionBody
 ;
 
-fragment MessageDeclaration returns SysML::FlowConnectionUsage :
+fragment MessageDeclaration returns SysML::FlowUsage :
 	  UsageDeclaration? ValuePart?
       ( 'of' ownedRelationship += ItemFeatureMember )?
       ( 'from' ownedRelationship += MessageEventMember 
@@ -1256,7 +1256,7 @@ MessageEvent returns SysML::EventOccurrenceUsage :
 
 /* Flow Connection Usages */
 
-FlowConnectionUsage returns SysML::FlowConnectionUsage :
+FlowConnectionUsage returns SysML::FlowUsage :
 	OccurrenceUsagePrefix FlowConnectionKeyword 
 	FlowConnectionDeclaration DefinitionBody
 ;
@@ -1265,12 +1265,12 @@ SuccessionFlowConnectionKeyword :
 	SuccessionKeyword FlowConnectionKeyword
 ;
 
-SuccessionFlowConnectionUsage returns SysML::SuccessionFlowConnectionUsage :
+SuccessionFlowConnectionUsage returns SysML::SuccessionFlowUsage :
 	OccurrenceUsagePrefix SuccessionFlowConnectionKeyword 
 	FlowConnectionDeclaration DefinitionBody
 ;
 
-fragment FlowConnectionDeclaration returns SysML::FlowConnectionUsage :
+fragment FlowConnectionDeclaration returns SysML::FlowUsage :
 	  UsageDeclaration? ValuePart?
       ( 'of'  ownedRelationship += ItemFeatureMember )?
       ( 'from' ownedRelationship += FlowEndMember 
@@ -1285,7 +1285,7 @@ ItemFeatureMember returns SysML::FeatureMembership :
 	ownedRelatedElement += ItemFeature 
 ;
 
-ItemFeature returns SysML::ItemFeature :
+ItemFeature returns SysML::PayloadFeature :
 	  PayloadFeature
 ;
 
@@ -1305,7 +1305,7 @@ FlowEndMember returns SysML::EndFeatureMembership :
 	ownedRelatedElement += FlowEnd 
 ;
 
-FlowEnd returns SysML::ItemFlowEnd :
+FlowEnd returns SysML::FlowEnd :
 	( ownedRelationship += FlowEndSubsetting )?
 	ownedRelationship += FlowFeatureMember
 ;