Fleetbase-Mirror-Repo/RELEASE.md

🚀 Fleetbase v0.7.23 — 2025-12-19

"🤯 Insane optimization and performance upgrades + horizontal scaling support 🚀"

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✨ Highlights

• Major performance and optimization improvements which support horizontal scaling
• Ability to resize images on upload using resize parameters
• Several patches in FleetOps - fixed service rates and missing translations, improvements and patch to scheduler
• Added a new LanguageService available in ember-core
• Minor @fleetbase/ember-ui improvements

New Features

• Improved API performance with two-layer caching system (Redis + ETag validation) for user and organization data
• Reduced bandwidth usage with automatic HTTP 304 Not Modified responses via new ValidateETag middleware
• Faster page loads with intelligent cache invalidation that updates immediately when data changes
• New UserCacheService class for centralized cache management across the application
• Image resizing support for dynamic image dimensions via URL parameters
• Added ApiModelCache class - Provides intelligent Redis-based caching for API query results with automatic invalidation
• Added HasApiModelCache trait - Enables models to cache query results with a single method call

Performance Improvements

• Optimized form data syncing to eliminate N+1 query problems, reducing database queries from N to 2 for relationship syncing
• Implemented cache stampede prevention to handle high concurrent load efficiently
• Added cache versioning system for automatic invalidation when data changes

Developer Experience

• Added X-Cache-Status header to API responses for easy cache debugging (HIT/MISS visibility)
• Automatic multi-tenant cache key generation for company-scoped data isolation
• Graceful fallback to direct queries when cache is unavailable

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⚠️ Breaking Changes

• None 🙂

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🔧 Upgrade Steps

# Pull latest version
git pull origin main --no-rebase

# Update docker
docker compose pull
docker compose down && docker compose up -d

# Run deploy script
docker compose exec application bash -c "./deploy.sh"

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Need help?

Join the discussion on GitHub Discussions or drop by #fleetbase on Discord