generated: '2026-07-20'
method: searched
source: https://kb.parallels.com/en/131037
api: Parallels RAS (Remote Application Server)
scheme: product-version
current_version: '21.2'
changelog_url: https://kb.parallels.com/en/131037
whats_new_url: https://www.parallels.com/products/ras/whats-new/
entries:
- version: '21.2'
  date: '2026-06-23'
  breaking: false
  highlights:
  - Multi-process support for the User Portal server to improve scalability and performance.
  - URL redirection policy to redirect users to different farms with notifications.
  - Support for launching AVD resources using the Microsoft Windows App.
- version: 21.1 Update 1
  date: '2026-04-09'
  breaking: false
  highlights:
  - Nutanix AHV (AOS) 6.10 LTS support.
  - Capture client public IP and pass it as a RADIUS attribute during MFA.
- version: '21.1'
  date: '2026-02-26'
  breaking: false
  highlights:
  - Encryption added for data between RAS Secure Gateway and Connection Broker.
  - Cross-Site WebSocket Hijacking (CSWSH) vulnerability addressed.
- version: 21.0 Update 1
  date: '2026-01-22'
  breaking: false
  highlights:
  - Node.js and OpenSSL 3.0.17 security upgrades; Cookie SameSite=Strict.