diff --git a/src/main/java/org/scijava/Context.java b/src/main/java/org/scijava/Context.java
@@ -45,7 +45,9 @@
import org.scijava.event.EventHandler;
import org.scijava.event.EventService;
import org.scijava.log.LogService;
import org.scijava.plugin.Parameter;
import org.scijava.plugin.PluginIndex;
import org.scijava.service.Service;
import org.scijava.service.ServiceHelper;
@@ -495,6 +497,22 @@ else if (Context.class.isAssignableFrom(type) && type.isInstance(this)) {
				// populate Context parameter
				ClassUtils.setValue(f, o, this);
			}
			else if (!type.isPrimitive()) {
				// the parameter is some other object; if it is non-null, we recurse
				final Object value = ClassUtils.getValue(f, o);

diff --git a/src/main/java/org/scijava/log/Logger.java b/src/main/java/org/scijava/log/Logger.java
@@ -31,6 +31,8 @@

package org.scijava.log;

import static org.scijava.log.LogLevel.DEBUG;
import static org.scijava.log.LogLevel.ERROR;
import static org.scijava.log.LogLevel.INFO;
@@ -49,7 +51,7 @@
 * @see LogService
 */
@IgnoreAsCallingClass
-public interface Logger {

	default void debug(final Object msg) {
		log(DEBUG, msg);

diff --git a/src/main/java/org/scijava/module/process/LoggerPreprocessor.java b/src/main/java/org/scijava/module/process/LoggerPreprocessor.java