3.3.1 v4.20.4
juanfont/headscaleAug 21, 2026 → Aug 20, 20260 days between releases
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Analyzing what changed between 3.3.1 and v4.20.4. This page updates automatically — usually within a minute.
The Two Releases
3.3.1
Aug 21, 2026· 2 months ago
This release enhances PythonInterpreter with a managed runtime and sandbox hardening, significantly improves optimizer throughput with GEPA 0.1.4, and adds support for MCP SDK v2.
Full release notesv4.20.4
Aug 20, 2026· 2 months ago
This release focuses on stability and performance improvements for graph replication and loading. It fixes a critical crash bug (SIGSEGV) caused by divergence between local nodes and edges, optimizes graph decoding to remove unnecessary full syncs, and exposes new public APIs for external graph offloading modules.
Full release notes