• [FEATURE] Add ability to filter alerts by receiver in the UI (#890)
• [FEATURE] Add User-Agent for webhook requests (#893)
• [ENHANCEMENT] Add possibility to have a global victorops api_key (#897)
• [ENHANCEMENT] Add EntityDisplayName and improve StateMessage for Victorops
  (#769)
• [ENHANCEMENT] Omit empty config fields and show regex upon re-marshalling to
  elide secrets (#864)
• [ENHANCEMENT] Parse API error messages in UI (#866)
• [ENHANCEMENT] Enable sending mail via smtp port 465 (#704)
• [BUGFIX] Prevent duplicate notifications by sorting matchers (#882)
• [BUGFIX] Remove timeout for UI requests (#890)
• [BUGFIX] Update config file location of CLI in flag usage text (#895)