minor fixes

Author: cowtowncoder

avro/src/main/java/com/fasterxml/jackson/dataformat/avro/AvroMapper.java

@@ -10,7 +10,7 @@
 
 import com.fasterxml.jackson.databind.*;
 import com.fasterxml.jackson.databind.cfg.MapperBuilder;
-
+import com.fasterxml.jackson.databind.cfg.MapperBuilderState;
 import com.fasterxml.jackson.dataformat.avro.schema.AvroSchemaGenerator;
 
 /**
@@ -40,6 +40,12 @@ public AvroMapper build() {
             return new AvroMapper(this);
         }
 
+        @Override
+        protected MapperBuilderState _saveState() {
+            // nothing extra, just format features
+            return new MapperBuilderState(this);
+        }
+        
         /*
         /******************************************************************
         /* Format features

ion/src/main/java/com/fasterxml/jackson/dataformat/ion/IonObjectMapper.java

@@ -23,6 +23,7 @@
 import com.fasterxml.jackson.databind.JavaType;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.cfg.MapperBuilder;
+import com.fasterxml.jackson.databind.cfg.MapperBuilderState;
 import com.fasterxml.jackson.databind.deser.DefaultDeserializationContext;
 import com.fasterxml.jackson.databind.module.SimpleModule;
 import com.fasterxml.jackson.databind.ser.DefaultSerializerProvider;
@@ -58,7 +59,8 @@ public Builder(IonFactory f) {
 
             // !!! 04-Jan-2018, tatu: needs to be reworked in future; may remain a module
             // Use native Ion timestamps for dates
-            SimpleModule m = new SimpleModule("IonTimestampModule", PackageVersion.VERSION);
+            SimpleModule m = new SimpleModule("IonTimestampModule", PackageVersion.VERSION,
+                    "IonTimestampModule");
             m.addSerializer(Date.class, new IonTimestampSerializers.IonTimestampJavaDateSerializer());
             m.addSerializer(java.sql.Date.class, new IonTimestampSerializers.IonTimestampSQLDateSerializer());
             m.addDeserializer(Date.class, new IonTimestampDeserializers.IonTimestampJavaDateDeserializer());
@@ -70,6 +72,11 @@ public Builder(IonFactory f) {
         public IonObjectMapper build() {
             return new IonObjectMapper(this);
         }
+
+        @Override
+        protected MapperBuilderState _saveState() {
+            return new MapperBuilderState(this);
+        }
     }
 
     /*

protobuf/src/main/java/com/fasterxml/jackson/dataformat/protobuf/ProtobufMapper.java

@@ -11,7 +11,7 @@
 import com.fasterxml.jackson.databind.JsonMappingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.cfg.MapperBuilder;
-
+import com.fasterxml.jackson.databind.cfg.MapperBuilderState;
 import com.fasterxml.jackson.dataformat.protobuf.schema.DescriptorLoader;
 import com.fasterxml.jackson.dataformat.protobuf.schema.FileDescriptorSet;
 import com.fasterxml.jackson.dataformat.protobuf.schema.ProtobufSchema;
@@ -38,6 +38,11 @@ public Builder(ProtobufFactory f) {
         public ProtobufMapper build() {
             return new ProtobufMapper(this);
         }
+
+        @Override
+        protected MapperBuilderState _saveState() {
+            return new MapperBuilderState(this);
+        }
     }
 
     protected ProtobufSchemaLoader _schemaLoader = ProtobufSchemaLoader.std;