Replace Collectors.toList with Stream.toList

Closes gh-29203

spring-core/src/jmh/java/org/springframework/core/convert/support/GenericConversionServiceBenchmark.java

@@ -66,7 +66,7 @@ public class GenericConversionServiceBenchmark {
 
 		@Setup(Level.Trial)
 		public void setup() throws Exception {
-			this.source = IntStream.rangeClosed(1, collectionSize).mapToObj(String::valueOf).collect(Collectors.toList());
+			this.source = IntStream.rangeClosed(1, collectionSize).mapToObj(String::valueOf).toList();
 			List<Integer> target = new ArrayList<>();
 			this.targetTypeDesc = TypeDescriptor.forObject(target);
 		}

spring-core/src/main/java/org/springframework/core/KotlinReflectionParameterNameDiscoverer.java

@@ -19,7 +19,6 @@ package org.springframework.core;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.Method;
 import java.util.List;
-import java.util.stream.Collectors;
 
 import kotlin.reflect.KFunction;
 import kotlin.reflect.KParameter;
@@ -77,7 +76,7 @@ public class KotlinReflectionParameterNameDiscoverer implements ParameterNameDis
 				.stream()
 				// Extension receivers of extension methods must be included as they appear as normal method parameters in Java
 				.filter(p -> KParameter.Kind.VALUE.equals(p.getKind()) || KParameter.Kind.EXTENSION_RECEIVER.equals(p.getKind()))
-				.collect(Collectors.toList());
+				.toList();
 		String[] parameterNames = new String[filteredParameters.size()];
 		for (int i = 0; i < filteredParameters.size(); i++) {
 			KParameter parameter = filteredParameters.get(i);

spring-core/src/main/java/org/springframework/util/MimeTypeUtils.java

@@ -29,7 +29,6 @@ import java.util.List;
 import java.util.Map;
 import java.util.Random;
 import java.util.function.BiPredicate;
-import java.util.stream.Collectors;
 
 import org.springframework.lang.Nullable;
 
@@ -292,7 +291,7 @@ public abstract class MimeTypeUtils {
 		return tokenize(mimeTypes).stream()
 				.filter(StringUtils::hasText)
 				.map(MimeTypeUtils::parseMimeType)
-				.collect(Collectors.toList());
+				.toList();
 	}
 
 	/**

spring-core/src/test/java/org/springframework/core/annotation/MergedAnnotationPredicatesTests.java

@@ -22,7 +22,6 @@ import java.lang.annotation.RetentionPolicy;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
-import java.util.stream.Collectors;
 
 import org.junit.jupiter.api.Test;
 
@@ -95,7 +94,7 @@ class MergedAnnotationPredicatesTests {
 		List<MergedAnnotation<TestAnnotation>> filtered = MergedAnnotations.from(
 				WithMultipleTestAnnotation.class).stream(TestAnnotation.class).filter(
 						MergedAnnotationPredicates.firstRunOf(
-								this::firstCharOfValue)).collect(Collectors.toList());
+								this::firstCharOfValue)).toList();
 		assertThat(filtered.stream().map(
 				annotation -> annotation.getString("value"))).containsExactly("a1", "a2", "a3");
 	}
@@ -111,7 +110,7 @@ class MergedAnnotationPredicatesTests {
 		List<MergedAnnotation<TestAnnotation>> filtered = MergedAnnotations.from(
 				WithMultipleTestAnnotation.class).stream(TestAnnotation.class).filter(
 						MergedAnnotationPredicates.unique(
-								this::firstCharOfValue)).collect(Collectors.toList());
+								this::firstCharOfValue)).toList();
 		assertThat(filtered.stream().map(
 				annotation -> annotation.getString("value"))).containsExactly("a1", "b1", "c1");
 	}

spring-core/src/test/java/org/springframework/core/annotation/MergedAnnotationsTests.java

@@ -33,7 +33,6 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.NoSuchElementException;
-import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 import jakarta.annotation.Resource;
@@ -1896,7 +1895,7 @@ class MergedAnnotationsTests {
 				Adapt.ANNOTATION_TO_MAP);
 		Map<String, Object>[] filters = (Map[]) map.get("excludeFilters");
 		List<String> patterns = Arrays.stream(filters).map(
-				m -> (String) m.get("pattern")).collect(Collectors.toList());
+				m -> (String) m.get("pattern")).toList();
 		assertThat(patterns).containsExactly("*Foo", "*Bar");
 		filters[0].put("pattern", "newFoo");
 		filters[0].put("enigma", 42);

spring-core/src/testFixtures/java/org/springframework/core/testfixture/io/buffer/LeakAwareDataBufferFactory.java

@@ -22,7 +22,6 @@ import java.time.Instant;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.stream.Collectors;
 
 import io.netty.buffer.PooledByteBufAllocator;
 import org.apache.commons.logging.Log;
@@ -140,7 +139,7 @@ public class LeakAwareDataBufferFactory implements DataBufferFactory {
 		// Remove LeakAwareDataBuffer wrapper so delegate can find native buffers
 		dataBuffers = dataBuffers.stream()
 				.map(o -> o instanceof LeakAwareDataBuffer ? ((LeakAwareDataBuffer) o).dataBuffer() : o)
-				.collect(Collectors.toList());
+				.toList();
 		return new LeakAwareDataBuffer(this.delegate.join(dataBuffers), this);
 	}