Release 7.0.0

⚠️ Breaking Changes

• Removed deprecated device and pet position endpoints
• Container images are exclusively published to the GitHub Container Registry (ghcr.io). Docker Hub is no longer updated.

✨ What's New

• Typed API responses — Service layer now returns explicit Pydantic models instead of untyped dicts, improving type
  safety across the entire API
• Centralized response handler — New response_handler module replaces http_utils, consolidating response parsing,
  model validation, and error handling
• HTTP response logging — All outbound requests are now logged with status-based severity: INFO for 2xx, ERROR for
  4xx/5xx

🔧 Improvements

• Dockerfile refactored to multi-stage build with security hardening
• Code quality improvements and cleanup across service modules
• Sensitive environment variable placeholders cleared in docker-compose.yaml
• Removed Swagger UI syntax highlighting configuration
• Docker image migrated to GitHub Container Registry (ghcr.io)
• Dependency version specs updated from ~= to explicit >=,< ranges for better compatibility

📦 Dependency Updates

• Updated all dependencies to latest versions
• Bumped base image: python
  3.14.2-alpine → 3.14.3-alpine

Full Changelog: 6.3.0...7.0.0