Versionshinweise

September 24, 2025

Version 2025.3.0.0

• Service - Devolutions Gateway now records and expose traffic transferred over JMUX tunnels for auditing and usage insights

• Standalone - Added an MVP for self-contained session URLs so sessions can be launched or shared via a single link

• Standalone - SSH and Telnet web clients now support clipboard copy/paste

• Optimized binary size to reduce download and footprint

• Service - WebM video player now autoplays for smoother playback

• Standalone - Added a color format selector for VNC sessions to balance bandwidth and image quality

• Standalone - Clipboard features are disabled in non-secure contexts to protect data

• Standalone - Improved error handling across remote desktop clients for clearer, more actionable messages

• Standalone - Introduced manual clipboard mode for RDP, VNC, and ARD with Send Clipboard and Save Clipboard buttons; auto mode is toggleable and supported only on Blink-based browsers (e.g., Chrome)

• Standalone - Replaced TightLow/High with a granular JPEG Quality control for finer tuning of performance vs. clarity

• Standalone - The web app shows a fallback screen with guidance when an unsupported browser is detected

• Standalone - Fixed user domain parsing for UPN-formatted usernames during sign-in

July 17, 2025

Version 2025.2.3.0

• Service - Introduce TlsVerifyStrict option for enhanced TLS certificate validation, now enabled by default in new installs

• Service - Write startup errors to a boot.stacktrace file to simplify troubleshooting during initialization

• Service - Automatically detect proxy settings from environment variables for HTTP requests

• Service - Default TlsVerifyStrict to false when the key is missing, preserving compatibility with legacy certificates

• Service - Display the full path to the configuration file during initialization for easier debugging

• Standalone - Avoid errors when writing to the clipboard without window focus

• Standalone - Fix display scaling after server-initiated resize in VNC client

• Standalone - Fix fullscreen handling issues in the ARD client during and after session start

• Standalone - Prevent clipboard sync loop when receiving updates from the remote server

• Standalone - Reduce excessive scroll speed during remote sessions in VNC client

July 8, 2025

Version 2025.2.2.0

• Standalone - Support dynamic resizing for RDP and VNC sessions (UltraVNC)

• Service - Fail-fast on improper certificate for TLS (make sure the auth extended key usage and the subject alternative name are set)

• Service - Improvements for network interface scanning by DVLS in the future

• Standalone - Hide slider in fullscreen mode

• Standalone - Incorrect desktop size when a predefined resolution is selected

• Standalone - Prevent undesirable scrolling when the web client is focused

• Service - Fix a crash when using default port for HTTP (80) or HTTPS (443) listener (internal URL)

• Standalone - Fix a bug in VNC client where ZLIB encoding was not disabled even when unchecked from the list

• Standalone - Fix keyboard input for Firefox in VNC and RDP web clients

• Standalone - When in fullscreen mode, the session toolbar was not appearing when the cursor was moved to the top of the screen

June 16, 2025

Version 2025.2.1.0

• Service - Optional support for session tokens to be reused in a limited way (useful for RDP built-in auto-reconnect)

• Service - Support port wildcards for JMUX sessions

• Standalone - The wheel speed factor can now be adjusted during the VNC and ARD sessions

• Service - Fix terminal recording player CSS issue causing the recording to not show up

June 5, 2025

Version 2025.2.0.0

• Service - Support for proxy-based credentials injection for RDP (PAM module integration is incoming)

• Standalone - Fix a typo in ARD connection form

• Standalone - Wheel speed factor setting for VNC and ARD clients

June 2, 2025

Version 2025.1.6.0

• Minor update

May 23, 2025

Version 2025.1.5.0

• Standalone - New settings for ARD: Resolution Quality, Quality Mode

• Standalone - New settings for RDP: Unicode mode, dynamic display (Display Control)

• Standalone - New Settings for VNC: Codec selection, Enable/disable cursor pseudo-encoding (control whether the server will blend the cursor or not)

• Service - Caching of system store certificates for better performance

• Service - Cross-file seeking for recording player

• Service - Extend net scanner capabilities

• Service - Improve system store certificate selection

• Service - properly order system certificates

March 20, 2025

Version 2025.1.4.0

• Service - Add --config-path command-line option to specify a custom configuration path without relying on environment variables

• Service - Improve debug logs for recording path canonicalization

• Service - Reopen the system certificate store for each HTTPS request, eliminating the need to restart the service when renewing the certificate

March 7, 2025

Version 2025.1.3.0

• Installer (Windows) - Ensure NetworkService has proper file permissions

• Service (Linux) - Extended support to Ubuntu 18.04 and RHEL 8 (previously Ubuntu 20.04 and RHEL 9)

• Service - Fix a bug where the shadowing player was sometimes failing because of high frame rate

• Service - Fix WebSocket connection hanging at the end of communication

February 24, 2025

Version 2025.1.2.0

• Addressed a problem where recordings would end, but the associated streaming task would continue running

• Changed the service name back to "devolutions-gateway" on Linux for consistency with previous releases

• Fixed an issue that would display an "Unknown error" message at the end of recording playback

February 5, 2025

Version 2025.1.1.0

• Support for session shadowing

• Add a replay button when recording playback is terminated

• Implement WebSocket keep-alive logic

• Mute recording player by default to allow autoplay in web browsers

• RPM package for RHEL/Rocky Linux

December 6, 2024

Version 2024.3.6.0

• Service - Crash resistance has been enhanced using a persistent job queue stored in a SQLite database file

• Service - Support for recording mass deletions

• Service - Disallow SCOPE tokens missing the jti claim (effectively dropping support for DVLS v2022.1.9 and prior)

• Service - Various log records were improved to help with diagnosing issues

• Service - Improved support for .cast files containing two slices with the same timestamp

• Service - Proper detection of remaining disk space for custom recording paths on Windows

• Service - The recording policy was not properly set for RDP via the web

October 4, 2024

Version 2024.3.3.0

• Service - In the recording player, start the recording immediately when the tab is opened

• Service - Prevent recording files from being deleted or modified while the recording is running

• Service - Add backpressure to the Devolutions Gateway Tunnels, ensuring there is no unbounded memory consumption

August 27, 2024

Version 2024.3.2.0

• Service - Accept with a warning subject name for system-provided certificates even if it does not match the configured hostname

• Service - Print more details in the error when the requested KDC domain does not match the authorized domain

• Service - Signficant enhancement in throughput for Devolutions Gateway Tunnel (requires updated RDM version for optimal performance)

August 9, 2024

Version 2024.3.1.0

• Service - Remux WebM files when video recording ends. This fixes video playback stopping a few seconds before the actual end of the recording

• Standalone Web Application - Add tooltip ellipsis for long netscan service names

• Service - Fix a bug preventing a session from running when the recording enforcing option is set. This option is not enabled by Devolutions Server for previous versions of Devolutions Gateway, so the bug does not actually manifest, but the recording policy is not enforced up until this version

• Service - Fix a recording loading bug in recording player page

July 26, 2024

Version 2024.3.0.0

• Service - Support for .cast terminal recording files

• Service - Support for enforcing recording policy by automatically killing non-recorded sessions

• Service - Preserve Devolutions Gateway access URI base in recording player

• Service - Properly scale recording player with the size of the window

June 19, 2024

Version 2024.2.3.0

• Service - Recording web player

• Installer - Improved configuration checks at installation in order to help troubleshooting common problems immediately

• Service - Automatically disable IP restriction rules for ngrok TCP listeners when the subscription plan does not support them

May 23, 2024

Version 2024.2.1.0

• Installer - use Win32 to set file permissions

May 22, 2024

Version 2024.2.0.0

• Standalone Web Application - support for ssh encrypted keys

• Service - consolidate JRL file update by writing new JRL into a temporary file, and swap on success

• Service - do not show error traces caused by browser behavior

• Service - keep HTTP connections open for 10 minutes to improve performance of the web application

• Standalone Web Application - add tooltip to menu warning icon when session is closed

• PowerShell - fix reading .pem files from PowerShell runspace

• Standalone Web Application - connect session button stays grayed out intermittently

• Standalone Web Application - fix force network rescan button

• Standalone Web Application - fix misaligned "Fill form" buttons when the hostname is too long

• Standalone Web Application - fix netscan result duplicates

• Standalone Web Application - format the error backtrace to show line breaks

• Standalone Web Application - menu icon does not update on error for RDP, ARD, VNC

• Standalone Web Application - tooltip for the selected protocol is always set to RDP

May 7, 2024

Version 2024.1.6.0

• Analytics to better understand how the Standalone Web Application is used (only applies to the Web Application)

• Network scanning in Standalone Web Application

• Recording management and diagnostics API (used via DVLS or Hub)

• Support for SSH key authentication in Standalone Web Application

• WebM player for remote desktop recordings

• Greatly improve performance for ARD protocol in Standalone Web Application

• Gracefully return an error status when the service fails on startup

• Install the Devolutions Gateway service as NetworkService (breaking)

April 8, 2024

Version 2024.1.5.0

• Prevent possible prompt for firewall access in Windows installer

March 14, 2024

Version 2024.1.3.0

• Check if a new version is available in the standalone web application

• Support for client-side rendered hardware-accelerated cursors in VNC web client

• Improve the error catching for VNC and ARD web clients

• Show error backtrace for VNC, ARD and RDP web clients

• Version number at the bottom of the standalone web application menu

• Fix connection not shut down properly in VNC web client

• Properly write ARP InstallLocation on fresh installs

March 5, 2024

Version 2024.1.2.0

• Network scanning capabilities

• Standalone mode with web application

• Better support for ngrok free plan

• Improve logs (better status code for unreachable KDC server, upgrade Windows store resolve error log, etc)

• New Windows installer with more configuration options (ngrok, etc)

• Support for non-PEM, binary certificate and key files

• Spurious warning when using a wildcard certificate

October 31, 2023

Version 2023.3.0.0

• Support for PFX files natively (as opposed to extracting the certificate chain and private key using the PowerShell module)

• Support for Windows Certificate Store

• Add (Get|Set|Reset)-DGatewayConfigPath cmdlets in PowerShell module

• Support for configuring ngrok tunnel configuration in PowerShell module

• Support for configuring verbosity profile in PowerShell module

October 24, 2023

Version 2023.2.4.0

• New VerbosityProfile option to control log verbosity

• Add support for more X.509 cert PEM labels ("X509 CERTIFICATE" and "TRUSTED CERTIFICATE")

• Improve logs quality

• Proper timeout for HTTP listeners

• Shutdown streams gracefully at the end of the forwarding

August 17, 2023

Version 2023.2.3.0

• RecordingPath and Ngrok options are now stable and officially supported

• Returning error 500 when listing recordings but recording folder is missing

• TLS forward route (notably required for LDAPS)

June 28, 2023

Version 2023.2.2.0

• Minor adjustments in built-in ngrok agent configuration. Notably, durations in configuration file are now specified in seconds using a JSON integer instead of a string in the humanized duration format. This only affect ngrok configuration (still in preview)

• Fixes occasional payload truncation. In some cases, the payload sent by the client is truncated. This can cause the target server to reset the connection due to a protocol error. This bug is known to be triggered by the RDM built-in SSH client

June 12, 2023

Version 2023.2.1.0

• Properly ignore case for hostnames and schemes (e.g.: DEVOLUTIONS.LOC and devolutions.loc are considered the same for all intents and purpose)

• Properly use token from request path when authenticating KDC proxy requests

May 31, 2023

Version 2023.2.0.0

• Built-in Ngrok tunnelling (preview)

• Recording capablities

• Support for "Devolutions Gateway Tunnel" sessions

• Support for LDAP / LDAPS sessions

• Support for load balancing via DVLS (heartbeat route)

• Support for sessions via Remote PowerShell Web Client

• Gracefully handle service shutdown

March 20, 2023

Version 2023.1.3.0

• WebSocket to TCP endpoint

• WebSocket to TLS endpoint

• Log rotation is now size-based

• When setting up a TLS-enabled listener, certification chain is sorted from leaf to root regardless of the actual order in the provided file

• When Windows installer fails, rollback config folder to its initial state

February 25, 2023

Version 2023.1.1.0

• Better TLS leaf certificate public key extracting

February 15, 2023

Version 2023.1.0.0

• Support for clean path PDU extension for RDP. Required in order to use RDP web client

• Show *.cer files when browsing for certificate files in installer

January 18, 2023

Version 2022.3.4.0

• Telnet protocol default port detection

• Ensure default config on install before applying "Configure now"

• Properly display password placeholder characters in install summary

• Properly set access URI host when using "Configure now" option

December 13, 2022

Version 2022.3.3.0

• Better defaults on fresh installation (TCP port to 8181, file extensions…)

• Fix /jet/health route when poking from a web browser

• Start the Gateway service at install time if the service startup type is "Automatic"

November 28, 2022

Version 2022.3.2.0

• Enable configuration of Devolutions Gateway via installer UI on Windows

• Install service as "Local Service" again (fewer permissions)

• Listen for IPv6 requests by default

• Support for full TLS certificate chain

October 17, 2022

Version 2022.3.1.0

• Subscriber API

• Support for configuration pushing using a new HTTP endpoint

• Support for forced session termination using a new HTTP endpoint

• Support for KDC proxy

• Support for maximum session lifetime enforcing

• Tighter token restrictions (improved security)

• Revert MSI service installation as "Local Service" introduced in v2022.1.1.0

June 20, 2022

Version 2022.2.2.0

• Official support for ARD, VNC, SCP, SFTP, PowerShell via WinRM, PowerShell via SSH

• Health route logs have been downgraded to debug level

• Log files are now rotated on a daily basis

March 10, 2022

Version 2022.1.1.0

• Initial KDC proxy implementation

• Diagnostics/configuration endpoint now also returns Gateway's version

• New diagnostics/clock endpoint to troubleshoot clock drift

• Windows installer (MSI) now installs Gateway service as "Local Service" (fewer permissions)