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RustKernels v0.2.0

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@mivertowski mivertowski released this 19 Jan 20:12
· 13 commits to main since this release
v0.2.0
a63f55c

RustKernels v0.2.0

Major upgrade to ringkernel 0.3.1 with enterprise features.

🎯 Highlights

🔐 Enterprise Security

  • Authentication & RBAC: Kernel-aware auth with domain-based access policies
  • TLS & Encryption: Secure communication and GPU memory encryption
  • Secrets Management: Integration with secret stores for kernel credentials
  • Multi-tenancy: Per-tenant kernel isolation and resource quotas

📊 Production Observability

  • OTLP Tracing: Distributed tracing for kernel execution with context propagation
  • Structured Logging: Per-domain log configuration with audit logging
  • Prometheus Metrics: Per-kernel performance metrics and GPU utilization
  • Alerting: SLO violation alerts with Slack/PagerDuty integration

🛡️ Resilience Patterns

  • Circuit Breakers: Per-kernel and domain-level failure protection
  • Health Checks: Liveness, readiness, and startup probes
  • Timeout Management: Configurable execution timeouts with deadline propagation
  • Recovery Policies: Checkpoint/restart support with GPU state recovery

⚙️ Runtime Lifecycle

  • Graceful Shutdown: Drain period for in-flight operations
  • Configuration Hot Reload: Update settings without restart
  • Development/Production Modes: Pre-configured runtime builders

🆕 New Kernels

Graph Analytics

  • GNNInference - Message passing neural network inference
  • GraphAttention - Graph Attention Network with multi-head attention

Statistical ML

  • EmbeddingGeneration - Hash-based text embeddings for NLP
  • SemanticSimilarity - Multi-metric semantic similarity search
  • SecureAggregation - Federated learning with differential privacy
  • SHAPValues - Kernel SHAP for feature explanations
  • FeatureImportance - Permutation-based feature importance
  • DrugInteractionPrediction - Multi-drug interaction prediction
  • ClinicalPathwayConformance - Treatment guideline checking
  • StreamingIsolationForest - Online anomaly detection
  • AdaptiveThreshold - Self-adjusting thresholds with drift detection

Process Intelligence

  • DigitalTwin - Monte Carlo process simulation
  • NextActivityPrediction - Markov/N-gram next activity prediction
  • EventLogImputation - Event log quality detection and repair

📦 New Crate

  • rustkernel-ecosystem: Web framework integrations (Actix, Axum, Tower, gRPC)

📈 Stats

  • 106 kernels across 14 domain crates
  • 19 crates published to crates.io

⚠️ Breaking Changes

  • Minimum ringkernel version: 0.3.1
  • New trait methods on GpuKernel: health_check(), shutdown(), refresh_config()
  • Updated BatchKernel with execute_with_context() and execute_with_timeout()
  • New CheckpointableKernel trait for recovery support

📚 Installation

[dependencies]
rustkernels = "0.2.0"

# Or individual crates
rustkernel-core = "0.2.0"
rustkernel-graph = "0.2.0"
rustkernel-ml = "0.2.0"
# ... etc

🔗 Links

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