v3.1.5

3.1.5 - 2016-12-06

• BUGFIX
  • Handover timeout to the rest-client (@MaximilianMeister)
• ENHANCEMENT
  • Improve upgrade precheck output (@MaximilianMeister)
  • Improve upgrade error output (@MaximilianMeister)
  • Add subcommand to cancel upgrade (@MaximilianMeister)
  • Drop batch build command (@MaximilianMeister)
  • Mark upgrade subcommand as experimental (@rsalevsky)