Explicitly pass name to maintain prior behavior

5a8ade6#r52204368

Author: dinomite

src/main/kotlin/com/fasterxml/jackson/module/kotlin/KotlinModule.kt

@@ -8,7 +8,7 @@ import com.fasterxml.jackson.module.kotlin.KotlinFeature.NullToEmptyMap
 import com.fasterxml.jackson.module.kotlin.KotlinFeature.StrictNullChecks
 import com.fasterxml.jackson.module.kotlin.SingletonSupport.CANONICALIZE
 import com.fasterxml.jackson.module.kotlin.SingletonSupport.DISABLED
-import java.util.*
+import java.util.BitSet
 import kotlin.reflect.KClass
 
 private const val metadataFqName = "kotlin.Metadata"
@@ -39,7 +39,7 @@ class KotlinModule @Deprecated(level = DeprecationLevel.WARNING, message = "Use
     val nullIsSameAsDefault: Boolean = false,
     val singletonSupport: SingletonSupport = DISABLED,
     val strictNullChecks: Boolean = false
-) : SimpleModule(PackageVersion.VERSION) {
+) : SimpleModule(KotlinModule::class.java.name, PackageVersion.VERSION) {
     @Deprecated(level = DeprecationLevel.HIDDEN, message = "For ABI compatibility")
     constructor(
         reflectionCacheSize: Int,

src/test/kotlin/com/fasterxml/jackson/module/kotlin/DslTest.kt

@@ -76,6 +76,7 @@ class DslTest {
         assertTrue(mapper.isEnabled(JsonReadFeature.ALLOW_JAVA_COMMENTS))
         assertFalse(mapper.isEnabled(JsonWriteFeature.QUOTE_FIELD_NAMES))
         assertTrue(mapper.isEnabled(JsonReadFeature.ALLOW_SINGLE_QUOTES))
-        assertTrue(mapper.registeredModuleIds.any { it == "jackson-module-kotlin" })
+        println(mapper.registeredModuleIds)
+        assertTrue(mapper.registeredModuleIds.any { it == "com.fasterxml.jackson.module.kotlin.KotlinModule" })
     }
 }