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Changelog

New features, improvements, and fixes in each Flaggr release.

v0.2.0

2026-03-13

GTM Readiness

  • AddedPython SDK with sync and async clients, published to PyPI
  • AddedGo SDK with REST evaluation client
  • AddedPricing page with Free / Pro / Enterprise tiers
  • AddedChangelog page
  • AddedEmail notifications via Resend for invitations and alerts
  • AddedCI/CD workflows for GitHub Actions (test, deploy, release)
  • ImprovedSDK package renamed to @flaggr/sdk (scoped npm namespace)
  • ImprovedAll docs updated to reference @flaggr/* packages
  • ImprovedMCP server package metadata with publishConfig and keywords

v0.1.0

2026-03-01

AI-Native Features

  • AddedMCP Server with 19 tools, 3 resources, 3 prompts for AI-native flag management
  • AddedEvaluation debugger — EXPLAIN ANALYZE for feature flags
  • AddedFlag impact analysis with 24h risk assessment
  • AddedProject health dashboard with 4-dimension scoring
  • AddedTerraform provider with 6 resources and acceptance tests
  • AddedProperty-based and fuzz tests for evaluator
  • AddedEnhanced llms.txt for AI discovery
  • Added3 core flow documentation guides
  • Improved47 docs across 5 sections with 24 guides

v0.0.1

2025-11-01

Initial Release

  • AddedOpenFeature-compatible feature flag management platform
  • AddedMulti-protocol evaluation: REST, OFREP, Connect-RPC, gRPC-Web, SSE
  • Added16 targeting operators with cohort support
  • AddedExperiments and A/B testing with statistical analysis
  • AddedProgressive rollouts with safety checks
  • AddedMulti-tenant RBAC (Owner/Admin/Member/Viewer)
  • AddedAudit logging with before/after state capture
  • AddedAlerting with Slack, Discord, PagerDuty, and webhook channels
  • Added3-tier caching with circuit breaker
  • AddedFull OTEL instrumentation (traces, metrics, logs)