anchor.diff:          <class>org.apache.nifi.registry.security.authorization.file.FileAccessPolicyProvider</class>
           <property name="User Group Provider">composite-user-group-provider</property>
           <property name="Authorizations File">./conf/authorizations.xml</property>
  -        <property name="Initial Admin Identity">John Smith</property>
  +        <property name="Initial Admin Identity">User 1/property>
           <property name="NiFi Identity 1">cn=nifi-node1,ou=servers,dc=example,dc=com</property>
           <property name="NiFi Identity 2">cn=nifi-node2,ou=servers,dc=example,dc=com</property>
       </accessPolicyProvider>
  
positive.code:         <class>org.apache.nifi.registry.security.authorization.file.FileAccessPolicyProvider</class>
          <property name="User Group Provider">ldap-user-group-provider</property>
          <property name="Authorizations File">./conf/authorizations.xml</property>
          <property name="Initial Admin Identity">John Smith</property>
          <property name="NiFi Identity 1"></property>
      </accessPolicyProvider>
  
  
negative.code: nifi.registry.security.truststorePasswd=
  ----
  
  When applied to 'identity-providers.xml' or 'authorizers.xml', the property elements are updated with an `encryption` attribute. For example:
  
  ----
  <!-- LDAP Provider -->
  <provider>
     <identifier>ldap-provider</identifier>
     <class>org.apache.nifi.registry.security.ldap.LdapProvider</class>
     <property name="Authentication Strategy">START_TLS</property>
     <property name="Manager DN">someuser</property>
     <property name="Manager Password" encryption="aes/gcm/128">q4r7WIgN0MaxdAKM||SGgdCTPGSFEcuH4RraMYEdeyVbOx93abdWTVSWvh1w+klA</property>
     <property name="TLS - Keystore">/path/to/keystore.jks</property>
     <property name="TLS - Keystore Password" encryption="aes/gcm/128">Uah59TWX+Ru5GY5p||B44RT/LJtC08QWA5ehQf01JxIpf0qSJUzug25UwkF5a50g</property>
     <property name="TLS - Keystore Type">JKS</property>
     ...
  </provider>
  ----
  
  Additionally, the 'bootstrap.conf' file is updated with the encryption key as follows:
  
  ----
  