--- 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);

     }