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v0.2.0

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@ch4r10t33r ch4r10t33r released this 19 Jun 20:40
· 5 commits to main since this release
v0.2.0
a1058d8

Highlights

This release resolves the zeam devnet fork end-to-end. Live-validated: a 3-node devnet (with a deliberately delayed sync node) converges on a single head with all nodes finalizing; zero KnownInvalidBlock, zero ACK-starvation teardowns.

Fixes (since v0.1.98)

  • zquic v1.7.41 (#247) — splits oversized stream writes into per-packet pending entries. Previously any QUIC stream write larger than one 1-RTT packet that queued under congestion/flow control was silently dropped (no retransmit). libp2p reqresp blocks_by_range bodies (~250 KB beam blocks) were lost, wedging a delayed node's initial sync into a permanent fork; the KnownInvalidBlock symptom was the same bug surfacing as truncated-block verify failures.
  • non-blocking QUIC dials (#245, v0.1.98) — handleDial no longer blocks the single drive thread (which deadlocked simultaneous mutual dials in the Initial handshake).

Tests

  • #248 — large (~300 KB) reqresp regression test over QuicRuntime loopback (guards the oversized-frame fix).
  • Mutual-dial regression test.

Full diff: v0.1.99...v0.2.0

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