1623
The Qubes developers have released a patched Xen package for Qubes 3.1 & 3.2 and reiterated their intention to stop using paravirtualization altogether in the upcoming Qubes 4.0 .
 The Qubes developers: releaser; a patched Xen package: patch; 3.2: vulnerable system version; Qubes 4.0: patch number; Qubes 3.1: vulnerable system version
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: patch vulnerability 
  Option: issues addressed, patch, vulnerability, time, vulnerable system version, releaser, patch number, common vulnerabilities and exposures, supported platform, vulnerable system 
Text: {0} 
Answer:
 The Qubes developers: releaser; a patched Xen package: patch; 3.2: vulnerable system version; Qubes 4.0: patch number; Qubes 3.1: vulnerable system version