v4.18.0 v1.15.3

Name: mobile-use
Author: minitap-ai

medium risk

minitap-ai/mobile-useSep 18, 2026 → Sep 18, 20261 day between releases

What's New

Newer version fixes WEB proxy protocol compliance and memory management, contrasting with the older version's enterprise features.

Breaking Changes

WEB-only mode now requires a real MTProto response before activation.
Without [web].public_dir, ordinary visitors will receive a 404 error.

New Features

Added short-lived carrier tokens for connection handling.
Introduced custom public directory support for serving own sites.
Implemented stricter browser bridge validation rules.

Improvements

Improved relay memory accounting and WebView queue management.
Fixed client IP forwarding through trusted TLS terminators.
Enhanced closed-stream handling in the relay.

Bug Fixes

Resolved WEB proxy protocol compliance issues.
Fixed deployment mode switching functionality.
Corrected closed-stream handling in WebView queues.

Upgrade Notes

Update using sudo mtbuddy update. Ensure Python 3 is available for the pre-activation check. Configure [web].public_dir to serve a custom public site.

The Two Releases

v4.18.0

Sep 18, 2026· 1 month ago

Major update including enterprise features, security hardening, and UI improvements.

Full release notes

v1.15.3

Sep 18, 2026· 1 month ago

This release focuses on fixing WEB proxy protocol compliance, improving memory management, and refining connection handling for browser bridges and TLS terminators.

Full release notes