Doc Notes:

Repo: fuse7
Topic: encrypt_props.adoc IN Apache Karaf Security Guide
Build Method: ccutil + Jenkins (MR)
Resource: https://access.redhat.com/documentation/en-us/red_hat_fuse/7.3/html/apache_karaf_security_guide/esbsecurecontainer#FMQSecurityEncryptProperties

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in "Fuse 7.3 APACHE KARAF SECURITY GUIDE" Example 2.9, "<location>" should be "<ext:location>" like Example 2.8.