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However , as indicated in our latest microcode revision guidance , we will not be providing updated microcode for a select number of older platforms for several reasons , including limited ecosystem support and customer feedback . ”
 updated microcode: patch; we: releaser; older platforms: vulnerable system
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:
 updated microcode: patch; we: releaser; older platforms: vulnerable system