Update XStream to 1.4.14 fixing Remote Code Execution (CVE-2020-26217) (#1535)
Update XStream to 1.4.14 fixing Remote Code Execution (CVE-2020-26217) (#1535)

https://x-stream.github.io/CVE-2020-26217.html
drdaveg/droolsjbpm-build-bootstrap,droolsjbpm/droolsjbpm-build-bootstrap,drdaveg/droolsjbpm-build-bootstrap,droolsjbpm/droolsjbpm-build-bootstrap