Release Notes

SmartDesk update history. What changed and what's new in each version.

v2.3.8

Latest July 8, 2026

More stable connections and multi-monitor improvements.

  • On multi-monitor setups, an issue on one screen no longer affects the other; the connection returns to the last viewed screen after a drop
  • Better resilience against connection drops (devices show up as "offline" less often)
  • More stable copy-paste on Windows
  • General improvements and stability

v2.3.7

July 6, 2026

Faster connections, smoother video.

  • Connections are established faster now
  • Smoother video on weak internet; fewer freezes and drops
  • Fixed sudden quality drops and recoveries in video
  • Mouse and keyboard respond faster
  • General stability improvements (including a startup crash on some systems)

v2.3.6

June 26, 2026

Faster connections, more stable on weak networks.

Connection

  • On weak or unstable internet connections, the remote session stays more stable with fewer brief interruptions and freezes
  • Connecting to a device is now faster

v2.3.5

June 22, 2026

Connection stability and smoothness improvements.

Connection & Display

  • The display now recovers more quickly after brief freezes on lossy or unstable connections; the remote session feels smoother overall
  • When a new connection is established, the display reaches full smoothness faster

v2.3.4

May 22, 2026

Smarter connection flow, cleaner error messages.

Connection & Login Flow

  • Fixed "Connecting" screen getting stuck when connecting to devices not in your Easy Access list — the password prompt now opens correctly
  • No more infinite waiting when the server doesn't respond — automatically switches to the password screen after 5 seconds
  • When the remote device is offline, the error message now reads "Remote device offline" — the old "Failed to connect to ID server" was misleading

Error Messages

  • Removed the unnecessary "Device ID mismatch" warning on the first connection attempt — flow now goes straight to the password prompt
  • Fixed "null" error showing instead of "Successful" when adding a device to the address book

Interface Cleanup

  • Removed unused printer section from settings and installer

v2.3.2

May 17, 2026

Sign-in & Connection Fixes

  • Fixed cases on some Windows devices where the correct password was rejected as "invalid credentials"
  • Black screen after cancelling and reconnecting to the same device is resolved
  • Password dialog now appears reliably on a fresh connection attempt after a rejection
  • Brief network hiccups no longer flash a "Connection Failed" badge — the client now shows a reconnecting state

macOS & Usability

  • On macOS, the "Open Settings" button now opens System Settings → Privacy & Security → Screen Recording directly
  • Settings remain clickable during an active session — no need to disconnect to change preferences

v2.3.1

May 8, 2026

Bug Fixes & Improvements

  • Fixed password fallback flow when Easy Access is denied
  • Clearer connection error messages
  • Various stability improvements

v2.3.0

May 8, 2026

More stable connections, smarter codec selection, clearer error messages.

Connection Stability

  • "Host not found" errors on Windows are significantly reduced — automatic DNS retry with 60-second cache
  • Devices no longer appear "offline" during brief network interruptions — heartbeat timeout extended from 5 to 12 minutes
  • Unnecessary connection retries removed — a single server error now triggers 1 attempt instead of 4

Video Quality

  • Computers with 3–4 GB RAM now use AV1/H264 codec — previously downgraded to VP8 unnecessarily
  • AV1 is only selected when the device truly supports it — reduces freezes on slower hardware
  • More reliable monitor switching on multi-display setups

User Experience

  • When a connection is declined, you now see the reason — wrong password, session expired, and so on
  • When the remote computer opens a UAC-protected window (e.g. Task Manager), an explanatory message is shown instead of a frozen screen
  • License key input now tolerates paste errors like "LABEL: KEY" — the prefix is stripped automatically

Admin Console

  • Peer UUID reset added — useful when a device is replaced
  • Session statistics (codec, fps, duration) are now recorded correctly
  • Typed confirmation modal added for irreversible admin actions

Security

  • Improved brute-force protection for one-time passwords
  • Clipboard security hardening (upward-compatible update)
  • Mandatory authentication and rate limiting on admin API endpoints

Turkish Windows Users

  • Increased resilience against intermittent DNS resolver failures — specifically addresses "No such host is known" errors common on Turkish networks

v2.2.1

Improvements

  • Direct (P2P) connection prioritization
  • Connection quality improvements
  • Stability fixes

v2.2.0

Improvements

  • Performance improvements
  • Improved log management
  • Remote diagnostics infrastructure added
  • Stability and bug fixes

v2.1.0

New Features

  • Easy Access: Passwordless connection to approved devices
  • Grant easy access via email from device settings
  • Easy Access group in Accessible Devices tab
  • Easy access management from device settings (view and revoke)
  • Console panel: Easy access management per user and device

Improvements

  • Device Groups / Users section headers in Accessible Devices panel
  • "Ask for note at end of connection" moved to client settings
  • Simplified console devices page

v2.0.0

New Features

  • Centralized codec management (auto/h264/h265 via Console)
  • UPnP port mapping for direct P2P connections
  • UDP-first connection improvements
  • Redesigned UI (loading, toolbar, password dialogs)
  • New application icon
  • Updated About section
  • FPS control improvements

Bug Fixes

  • Fixed video freeze issue
  • Auto retry when peer goes offline during connection
  • Fixed Connection Manager window minimize issue
  • Fixed password approval on Windows logon screen
  • Cross-platform mouse wheel scrolling compatibility
  • Fixed accidental horizontal scrolling with trackpad
  • Port forwarding security improvement
  • Removed unnecessary video restart loop during idle
  • Online status query stability improvement
  • Removed codec selection from settings (centrally managed)
  • Build cache optimizations

v1.6.2

February 15, 2026

General

  • Bug fixes and general improvements

v1.6.1

February 13, 2026

Server Infrastructure

  • Relay server migrated to new infrastructure: lower latency and more stable connections
  • Network routing optimizations: lower jitter for Turkey and Europe connections

Performance Improvements

  • Optimized bandwidth usage on relay connections: smart quality adjustment based on real throughput
  • Automatic reconnection on prolonged stalls: connection is renewed after consecutive video freezes
  • Improved recovery mode duration and quality transitions: more stable video on relay connections

v1.6.0

February 11, 2026

User-Based Licensing

  • User-based licensing model added: concurrent connection limits per user login
  • Existing device-based licenses (legacy) continue to work with full backward compatibility
  • Pre-connection concurrency check: users are notified when session limit is reached

Performance Improvements

  • Enhanced video stall recovery: quality reduction for real bandwidth savings
  • Increased recovery mode stabilization period, preventing repeated freeze-thaw cycles
  • Improved server connection timeout handling: faster reconnection

Connection Stability

  • Smart connection sequence: UDP is tried first for direct peer-to-peer connection; if it fails due to firewall or network restrictions, it automatically falls back to WSS relay. This ensures the fastest and most efficient path is always chosen
  • Heartbeat mechanism added: active connections send a signal to the server every 30 seconds
  • Stale connection detection: sessions are automatically closed after 5 minutes without a heartbeat
  • Older versions (v1.5.x) automatically cleaned up via 12-hour TTL

Management Console

  • Dashboard now shows active connections, version distribution, and heartbeat statistics
  • Concurrent session limit setting added to the user form
  • License type selection added to the customer form (device-based / user-based)

v1.5.5

February 7, 2026

Performance & Stability

  • Added video stall detection and automatic recovery mechanism
  • Optimized video quality of service (QoS) for smoother connections
  • Increased stabilization period at connection start to prevent fluctuations

Monitoring & Telemetry

  • Added centralized error tracking and performance monitoring
  • FPS, latency, and connection quality metrics are now tracked

Security

  • Two-factor authentication (2FA) support added for the management console

Updates

  • Added automatic update support for Windows

v1.5.4

January 28, 2026

Visual Improvements

  • Refreshed SmartDesk logo and icons with higher resolution
  • Updated Windows platform icons

Platform

  • Added Linux (Debian/Ubuntu) build support

v1.5.3

January 25, 2026

Performance

  • Image quality improvements and FPS optimizations

v1.5.0

January 2026

New Design

  • Completely redesigned SmartDesk interface and brand identity
  • New logo, colors, and modern user experience

Infrastructure

  • Custom configuration and optimizations for SmartVeri infrastructure
  • Support for Windows, macOS, and Linux platforms

v1.4.0

December 2025

Connectivity & Security

  • Strengthened end-to-end encrypted connection infrastructure
  • Secure connection support via WSS (WebSocket Secure)
  • Automatic reconnection on connection drops

Management Console

  • Introduced centralized management console (SmartDesk Console)
  • Device and user management features

v1.3.0

October 2025

File Transfer & Clipboard

  • Added drag-and-drop file transfer support
  • Bidirectional clipboard sharing
  • File transfer speed optimizations

v1.2.0

August 2025

Multi-Monitor & Performance

  • Added multi-monitor support
  • Hardware-accelerated video encoding (H264/H265) support
  • Low latency mode for faster response times

v1.1.0

June 2025

User Experience

  • Improved connection interface and ease of use
  • Address book and favorite connections feature
  • Added connection quality indicator

Bug Fixes

  • Various stability and performance improvements

v1.0.0

Initial Release April 2025

Core Features

  • SmartDesk first stable release
  • Secure remote desktop access (Windows and macOS)
  • Password-protected connections and authentication
  • Real-time screen sharing and remote control

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