--- jackson-databind-jackson-databind-2.7.6/src/main/java/com/fasterxml/jackson/databind/jsontype/impl/SubTypeValidator.java.orig	2019-09-05 10:22:43.429446495 +0200
+++ jackson-databind-jackson-databind-2.7.6/src/main/java/com/fasterxml/jackson/databind/jsontype/impl/SubTypeValidator.java	2019-09-05 10:33:48.325482004 +0200
@@ -76,6 +76,12 @@
         // [databind#2334] (2.9.9.1): logback-core
         s.add("ch.qos.logback.core.db.DriverManagerConnectionSource");
 
+        // [databind#2387]: EHCache
+        s.add("net.sf.ehcache.transaction.manager.DefaultTransactionManagerLookup");
+
+        // [databind#2389]: logback/jndi
+        s.add("ch.qos.logback.core.db.JNDIConnectionSource");
+
         DEFAULT_NO_DESER_CLASS_NAMES = Collections.unmodifiableSet(s);
     }