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Product Changelog & Release Notes

Every improvement, performance optimization, and architectural release shipped to the Autvy worker binary and supervisor platform.

v0.4.2Latest Beta Release
March 14, 2026

Shadow clone I/O optimizations with btrfs/ZFS reflink support and Patchstack 2.4 vulnerability feed sync.

perfFilesystem Copy-on-Write Acceleration

Implemented direct ioctl reflink cloning on supported file systems, reducing shadow staging creation from 840ms to 92ms.

securityPatchstack 2.4 Integration

Real-time synchronization with Patchstack intelligence, enabling automatic virtual patches for 0-day plugin vulnerabilities within 60 seconds.

fixLiteSpeed Cache Auto-Purge

Fixed an edge case where LiteSpeed web server cache was not invalidating CSS bundles following an atomic rollback.

v0.4.0Major Feature Release
March 2, 2026

Revenue Shield: Synthetic headful checkout validation for WooCommerce with isolated sandbox payment tokenization.

featureWooCommerce Synthetic Checkout Probe

Automated 15-minute synthetic customer cart journeys validating Stripe and PayPal button hydration, tax calculation, and order submission.

securityMock Gateway Tokenization

Zero test transaction data is recorded in live order tables during synthetic audits via ephemeral session masking.

feature5 Zero-Leak Guarantees Dashboard

Real-time telemetry showing live checkout health, cart abandonment correlation, and payment gateway latency.

v0.3.5Reliability Update
February 18, 2026

Sub-10 second atomic symlink pointer swaps and multi-channel plain-English incident receipts.

featurePOSIX rename(2) Atomic Reversal

Decoupled application code rollback from live database states so recent orders and user comments are never overwritten.

featurePlain-English Incident Receipts

Human-readable post-mortem summaries dispatched to site owners detailing the exact plugin, error line, and rollback time.

fixMemory Ceiling Guard Buffer

Pre-allocated 512KB reserved heap pool to guarantee emergency fatal error trapping even under out-of-memory conditions.

v0.3.0Initial Beta Supervisor
January 26, 2026

Initial private beta supervisor release with Ed25519 cryptographic instruction signing and 60-second health loops.

featureEd25519 Cryptographic Worker Handshake

Enforced strict signature verification and 60-second replay window checks on all remote supervisor commands.

featureThe Twelve Permitted Actions Allowlist

Restricted worker execution to a strictly bounded opcode catalog with zero arbitrary shell execution capabilities.

featureGlobal Health Polling Network

Distributed synthetic monitoring across 4 continents testing TTFB, SSL validity, and DOM integrity.

Autonomous Reliability Supervisor