Changelog

What's new in DevLens

All the latest updates, improvements, and fixes shipped to DevLens.

v1.2.0February 2026Latest

BYOM, Security Hardening, Rate Limiting & Production Readiness

  • Bring Your Own Model (BYOM): organizations can choose their LLM — GPT-4o, Claude, DeepSeek, Llama 3, or 100+ providers via LiteLLM
  • Per-org LLM configuration from the Settings page with preset selection and custom model support
  • Unified authentication: all API routes protected by session cookie or API key auth
  • Redis-backed rate limiting on all abuse-prone endpoints (auth, webhooks, contact forms)
  • Pydantic schema validation on all API inputs including webhook payloads
  • CSRF protection on all OAuth/OIDC flows with Redis-backed state tokens
  • Multi-stage Docker builds with non-root containers for all services
  • Health checks on backend, worker, and frontend services in production
  • HSTS headers enforced in production (max-age=63072000; includeSubDomains; preload)
  • React Error Boundary for graceful frontend crash recovery
  • Global API request timeouts (30s) and automatic 401 session expiry handling
  • Safe production environment configuration — no localhost fallbacks in prod builds
  • pip-audit and npm audit integrated into CI pipeline
  • Dependabot configured for pip, npm, Docker, and GitHub Actions ecosystems
  • Dependency version pinning with upper bounds to prevent breaking upgrades
v1.1.0February 2026

14 New Features: AI Auto-Fix, PR Summaries, Check Runs, Complexity Tracking & More

  • AI Fix Suggestions: every comment with a fix can be applied as a commit directly on the PR branch with one click
  • AI PR Summary: auto-generated human-readable summaries with key changes, breaking change detection, and impact areas
  • GitHub Check Runs: DevLens now creates pass/fail status checks — integrate with branch protection rules
  • Inline Diff View: annotated diff viewer on the PR detail page with findings overlaid on exact lines
  • Feedback Learning Loop: per-agent accuracy tracking, false positive detection, and feedback analytics dashboard
  • Code Complexity Tracking: cyclomatic complexity delta per file — catch complexity creep before it spirals
  • Duplicate / Copy-Paste Detection: flags duplicate code blocks within PRs with exact locations and previews
  • PR Description Validation: automatic scoring for completeness — context, ticket refs, testing notes, template compliance
  • Smart Reviewer Assignment: suggests reviewers based on who recently committed to changed files and directories
  • Comment Resolution Sync: pull resolution status from GitHub comments back into DevLens with one click
  • Batch Review Mode: review up to 20 PRs at once via a single API call — perfect for release branches
  • Custom Review Rules: define regex patterns or natural language AI prompts to enforce team standards
  • Code Coverage Integration: upload coverage from CI, track history, see before/after diffs on PRs
  • Review Time Tracking: avg/median duration, first-response time, and slowest PR identification
  • Comparison Reports: schedule weekly or monthly digest emails comparing code quality across repositories
  • New Settings tabs: Custom Rules and Reports management
  • Enhanced Analytics page with feedback accuracy and review time metrics
v1.0.0February 2026

Enterprise-Ready: 6-Agent Pipeline, Findings Lifecycle, SSO & Benchmarks

  • New agents: Secret Scanner (16+ patterns), Dependency Vulnerability Checker (OSV.dev), and IaC Reviewer (Terraform/K8s/Docker)
  • All 6 agents now run concurrently on every PR for comprehensive coverage
  • Apply Patch: every finding includes a copy-ready code fix and git-format patch
  • Findings lifecycle: Open → Acknowledged → Fixed → Ignored → False Positive with full tracking
  • Custom rule engine: enable/disable rule packs, severity overrides, per-repo policies
  • Quality Index with 0-100 code health score, repo drift detection, and category benchmarks
  • Industry benchmarks: percentile rankings and weekly trend analysis across repos
  • My Reviews personal dashboard — your PR risks, recurring patterns, fix suggestions
  • Jira integration: create tickets from critical findings with one click
  • SSO: GitHub OAuth, Google OAuth, SAML/Okta stub for enterprise onboarding
  • Audit logs: every action tracked for SOC 2 compliance — rule changes, key creation, finding resolutions
  • Data retention controls configurable per organization
  • Enhanced PR summary comments with risk-based merge recommendations and top issues
  • Updated settings page with Rules & Policies and Audit Log tabs
v0.9.0February 2026

14-Language Support & Infrastructure Upgrade

  • Added full AST-aware analysis for Java, Kotlin, C#, Ruby, PHP, Rust, Swift, Scala, C/C++, and Dart
  • Replaced OpenAI with LiteLLM for provider-agnostic LLM support (Ollama, vLLM, HuggingFace, etc.)
  • Replaced Stripe with Lago for flexible billing & usage metering
  • Added Prometheus metrics endpoint and Grafana dashboards
  • Added Mattermost and Discord notification channels
  • Direct SMTP email support (works with any SMTP provider)
v0.8.0January 2026

Multi-Tenancy & Team Features

  • Organization and team management with role-based access (Owner, Admin, Member, Viewer)
  • API key authentication with scoped permissions
  • Rate limiting per plan tier
  • Analytics dashboard with review metrics and trends
  • Settings page for managing repos, API keys, and team members
  • Audit logging for all organization events
v0.7.0December 2025

CLI Tool & CI/CD Pipeline

  • Python CLI for local code reviews (staged changes or last commit)
  • GitHub Actions workflow for automated PR reviews
  • Security scanning with hardcoded secret detection
  • SQL injection pattern detection across Python, Go, and JavaScript
  • Unsafe deserialization detection
v0.6.0November 2025

Core Review Engine

  • Autonomous PR review inside GitHub CI with inline comments
  • Test generation agent with framework-aware skeletons
  • Security scanning agent with OWASP-aligned rules
  • AST-aware parser for Python, Go, and JavaScript
  • GitHub webhook integration for automatic PR reviews
  • Celery-based async task processing