remove some unused deprecated operations

Author: gavinking

hibernate-core/src/main/java/org/hibernate/mapping/Column.java

@@ -640,46 +640,10 @@ public java.util.List<CheckConstraint> getCheckConstraints() {
 		return unmodifiableList( checkConstraints );
 	}
 
-	@Deprecated(since = "6.2")
-	public String getCheckConstraint() {
-		if ( checkConstraints.isEmpty() ) {
-			return null;
-		}
-		else if ( checkConstraints.size() > 1 ) {
-			throw new IllegalStateException( "column has multiple check constraints" );
-		}
-		else {
-			return checkConstraints.get(0).getConstraint();
-		}
-	}
-
-	@Deprecated(since = "6.2")
-	public void setCheckConstraint(String constraint) {
-		if ( constraint != null ) {
-			if ( !checkConstraints.isEmpty() ) {
-				throw new IllegalStateException( "column already has a check constraint" );
-			}
-			checkConstraints.add( new CheckConstraint( constraint ) );
-		}
-	}
-
 	public boolean hasCheckConstraint() {
 		return !checkConstraints.isEmpty();
 	}
 
-	@Deprecated(since = "6.2")
-	public String checkConstraint() {
-		if ( checkConstraints.isEmpty() ) {
-			return null;
-		}
-		else if ( checkConstraints.size() > 1 ) {
-			throw new IllegalStateException( "column has multiple check constraints" );
-		}
-		else {
-			return checkConstraints.get(0).constraintString();
-		}
-	}
-
 	@Override
 	public String getTemplate(Dialect dialect, TypeConfiguration typeConfiguration, SqmFunctionRegistry registry) {
 		return safeInterning(

hibernate-core/src/main/java/org/hibernate/query/sqm/produce/function/ArgumentsValidator.java

@@ -4,7 +4,6 @@
  */
 package org.hibernate.query.sqm.produce.function;
 
-import org.hibernate.query.spi.QueryEngine;
 import org.hibernate.query.sqm.tree.SqmTypedNode;
 import org.hibernate.sql.ast.tree.SqlAstNode;
 import org.hibernate.type.spi.TypeConfiguration;
@@ -20,15 +19,6 @@
  * @see ArgumentTypesValidator
  */
 public interface ArgumentsValidator {
-	/**
-	 * Perform validation that may be done using the {@link SqmTypedNode} tree and assigned Java types.
-	 *
-	 * @deprecated Use {@link #validate(List, String, TypeConfiguration)}
-	 */
-	@Deprecated(since = "6.2")
-	default void validate(List<? extends SqmTypedNode<?>> arguments, String functionName, QueryEngine queryEngine) {
-		validate( arguments, functionName, queryEngine.getTypeConfiguration() );
-	}
 
 	/**
 	 * Perform validation that may be done using the {@link SqmTypedNode} tree and assigned Java types.