Limit substitutions to JDK17+.

Author: fniephaus

substratevm/src/com.oracle.svm.core/src/com/oracle/svm/core/jdk/JDKContainerSubstitutions.java

@@ -38,23 +38,23 @@
 
 import com.oracle.svm.core.annotate.TargetClass;
 
-@TargetClass(className = "jdk.internal.platform.cgroupv1.CgroupV1Subsystem")
+@TargetClass(className = "jdk.internal.platform.cgroupv1.CgroupV1Subsystem", onlyWith = JDK17OrLater.class)
 @Platforms(LINUX.class)
 final class Target_jdk_internal_platform_cgroupv1_CgroupV1Subsystem {
     @Alias //
     @RecomputeFieldValue(kind = Kind.Reset) //
     private static volatile Target_jdk_internal_platform_cgroupv1_CgroupV1Subsystem INSTANCE;
 }
 
-@TargetClass(className = "jdk.internal.platform.cgroupv2.CgroupV2Subsystem")
+@TargetClass(className = "jdk.internal.platform.cgroupv2.CgroupV2Subsystem", onlyWith = JDK17OrLater.class)
 @Platforms(LINUX.class)
 final class Target_jdk_internal_platform_cgroupv2_CgroupV2Subsystem {
     @Alias //
     @RecomputeFieldValue(kind = Kind.Reset) //
     private static volatile Target_jdk_internal_platform_cgroupv2_CgroupV2Subsystem INSTANCE;
 }
 
-@TargetClass(className = "jdk.jfr.internal.instrument.JDKEvents")
+@TargetClass(className = "jdk.jfr.internal.instrument.JDKEvents", onlyWith = JDK17OrLater.class)
 @Platforms(LINUX.class)
 final class Target_jdk_jfr_internal_instrument_JDKEvents {
     @Alias //
@@ -66,7 +66,7 @@ final class Target_jdk_jfr_internal_instrument_JDKEvents {
     private static boolean initializationTriggered;
 }
 
-@TargetClass(className = "jdk.jfr.internal.RequestEngine")
+@TargetClass(className = "jdk.jfr.internal.RequestEngine", onlyWith = JDK17OrLater.class)
 @Platforms(LINUX.class)
 final class Target_jdk_jfr_internal_RequestEngine {
     @Alias //
@@ -83,7 +83,7 @@ final class Target_jdk_jfr_internal_Utils {
     private static Target_jdk_internal_platform_Metrics[] metrics;
 }
 
-@TargetClass(className = "jdk.internal.platform.Metrics")
+@TargetClass(className = "jdk.internal.platform.Metrics", onlyWith = JDK17OrLater.class)
 @Platforms(LINUX.class)
 final class Target_jdk_internal_platform_Metrics {
 }