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Version: V3

Release Notes

Release notes for TCAdmin v3 versions.

Updating to the latest version

See the Update TCAdmin guide for step-by-step instructions on how to update your installation.

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Two-factor authentication, Passkeys and passwordless sign-in, Visual script editor improvements.

Visual script editor, Custom scripts on individual services, Update your servers from the web, Update channels, DNS certificate wizard, and more.

Single sign-on for external applications, Browsable REST API documentation, Filter the Plugin Repository by install state.

Layout templates, Minimum version requirements for plugins, More reliable license validation.

Game updates, Service mods on Game and Docker blueprints, Fast Downloads (FastDL), Query monitoring, V2 service import tool, and more.

Windows game servers on Linux hosts (Wine), Linux game servers on Windows hosts (WSL), Kill service command, Workshop downloads via SteamCMD, Manual update with multiple files, and more.

Memory and performance improvements, V2 game config import improvements, Configurable query and RCON protocols, Query and RCON tools, Custom query and RCON script events, and more.

Service backup and restore, Announcements, File manager upload/download persistence, Scripting improvements, Billing API wait parameters, and more.

Virtual servers, .NET 10 upgrade, Billing integration, S3 file provider, File servers, and more.

February 24, 2026

Config file editors in service creation wizard, Resource limits in service creation, Service settings pages, Service limits in server settings, Update availability health check, and more.

February 16, 2026

Encrypted credentials, Private networks, Restart services from panel, Monitor & Web log viewer, Desktop & shell sessions, and more.

February 6, 2026