v0.3.0 v0.3.1
low risk
sleep3r/mtproto.zigApr 3, 2026 → Apr 3, 20260 days between releases
What's New
v0.3.1 is a bug-fix release adding IPv4-only host support so IPv6 is no longer required.
Bug Fixes
- Hosts without IPv6 connectivity can now connect, since IPv4-only environments are supported.
- Resolves issue #39, where connections previously failed unless IPv6 was available.
Upgrade Notes
Drop-in patch upgrade from v0.3.0 with no config or API changes expected. IPv4-only deployments that previously failed to connect should now work without enabling IPv6.
The Two Releases
v0.3.0
v0.3.0
Apr 3, 2026· 7 months ago
This version introduces a new configuration option for TCP listen backlog and stabilizes proxy functionality, specifically improving Ubuntu reconnection and MiddleProxy routing.
Full release notesv0.3.1
v0.3.1
Apr 3, 2026· 7 months ago
This release addresses connection compatibility issues by adding support for IPv4-only hosts, resolving a limitation where IPv6 was previously required.
Full release notes