• Install latest upstream iceScrum - 7.48.
  • Install with embedded Tomcat (v8) via icescrum.jar (previous release installed via icescrum.war using Debian Tomcat package).
  • Installed Java 8 (OpenJDK8) (iceScrum dependency) from Adoptium (formerly known as AdoptOpenJDK). For more info, please see and/or
  • Explcitly disable TLS<1.2 (i.e. SSLv3, TLSv1, TLSv1.1). (v15.x TurnKey releases supported TLS 1.2, but could fallback as low as TLSv1).
  • Update SSL/TLS cyphers to provide "Intermediate" browser/client support (suitable for "General-purpose servers with a variety of clients, recommended for almost all systems"). As provided by Mozilla via
  • Note: Please refer to turnkey-core's changelog for changes common to all appliances. Here we only describe changes specific to this appliance.