v4.20.4 v1.102.3
juanfont/headscaleAug 20, 2026 → Aug 20, 20260 days between releases
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Analyzing what changed between v4.20.4 and v1.102.3. This page updates automatically — usually within a minute.
The Two Releases
v4.20.4
v4.20.4
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 notesv1.102.3
v1.102.3
Aug 20, 2026· 2 months ago
Minimal release notes: "Please refer to the changelog available at https://tailscale.com/changelog"
Full release notes