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Konofix Chat 0.5.3 — Stable WAN private chat and files
Konofix Chat 0.5.3 — stable WAN private chat and files
This stable release promotes the exact 0.5.3-rc.2 candidate after field confirmation that private conversations and file transfers work. The source and Windows package remain bound to commit 0e735d057a6cdc0012000162d6c471ebe8e48761.
What changed
- private conversations work for participants discovered through public WORLD relays;
- relay-only file offers are end-to-end encrypted, explicitly accepted and SHA-256 verified before saving;
- stale relay identities left after an update, reinstall or restart are retired in favor of the newest announced session;
- late goodbye and encrypted events from superseded sessions are rejected;
- native libp2p remains the preferred route whenever a direct or circuit connection is available.
File-size behavior
- encrypted WORLD-relay fallback files are limited to 2 MiB;
- directly connected libp2p peers retain the existing streamed transfer path and its larger limit;
- the fallback cap protects public relays from large replicated ciphertext bursts and avoids presenting an unreliable large-file path as successful.
Verification
- Windows CI, Linux Node CI and RustSec passed for the exact release commit;
- Windows restart stress passed 24/24;
- the installed-app smoke test and sealed release-archive verification passed;
- a live four-relay test passed bidirectional private messages, an accepted encrypted file, byte reassembly and saved acknowledgement;
- the tester confirmed working private conversations and file transfers on the release candidate on 11 October 2026.
Installer SHA-256: d8ec7ade99b4164c598e78903ee12664468a4ae9f8642afa32e8e5462bc92a63