v1.15.3 3.9.8

Name: mtproto.zig
Author: sleep3r

sleep3r/mtproto.zigSep 18, 2026 → Sep 17, 20260 days between releases

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Analyzing what changed between v1.15.3 and 3.9.8. This page updates automatically — usually within a minute.

The Two Releases

v1.15.3

Sep 18, 2026· 1 month ago

Fixes WEB proxy issues identified against Telegram's published protocol, including relay memory accounting, WebView queues, and closed stream handling. Adds short-lived connection tokens and stricter browser bridge validation.

Full release notes

3.9.8

Sep 17, 2026· 1 month ago

Updates the markdown parser to ensure Liquid objects do not interrupt the flow of paragraphs.

Full release notes