Fluxgate Roadmap — LTS Release (v1.0.0)

[rojae]

Fluxgate Roadmap — LTS Release (v1.0.0)

This roadmap outlines the path toward Fluxgate 1.0.0 (LTS), focusing on production readiness, operational excellence, and long-term maintainability.
Each phase builds incrementally toward a stable, enterprise-grade rate limiting platform.

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Phase 1 — Production Readiness (Immediate)

Establish a solid operational baseline suitable for real-world production environments.

1. Structured Logging

   • First-class JSON logging for machine-friendly ingestion
   • End-to-end log correlation via correlation / trace IDs

2. Prometheus Integration

   • Seamless Micrometer-based metrics exposure
   • Standard JVM, system, and Fluxgate-specific metrics out of the box

3. Enhanced Health Checks

   • Fine-grained Redis health indicators (connectivity, latency, cluster state)
   • Detailed MongoDB health reporting with failure diagnostics

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Phase 2 — Resilience & Security (Mid-term)

Harden Fluxgate against failures, abuse, and operational risk.

1. Robust Error Handling

   • Clear and consistent exception hierarchy
   • Configurable retry strategies
   • Circuit breaker integration for downstream protection

2. Security Hardening

   • API authentication and authorization
   • Sensitive data encryption (at rest & in transit)
   • Comprehensive audit logging for traceability and compliance

3. Administrative UI

   • Web-based rule management dashboard
   • Real-time visibility into rate limit configurations and status

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Phase 3 — Scale & Ecosystem (Long-term)

Unlock advanced capabilities for high-scale, multi-environment deployments.

1. Advanced Capabilities

   • Rule hot reload without service restarts
   • OpenTelemetry integration for distributed tracing
   • High-performance gRPC API support

2. Performance Optimization

   • Intelligent rule caching
   • Bulk rule and quota operations
   • Asynchronous APIs for non-blocking workloads

3. Operational Excellence

   • Official Helm charts for Kubernetes deployments
   • Multi-region and geo-distributed deployment support

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Feature Backlog (Already Tracked in README)

The following features are already planned and tracked, and will be aligned with the phases above:

• Sliding window rate limiting
• Prometheus metrics integration
• Redis Cluster support (partially implemented)
• gRPC API support
• Rate limit quota management UI
• Circuit breaker integration