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PSMinIO Developer
90c64d3237
- Reorganized project structure with proper directory separation: * All scripts moved to scripts/ directory (including examples) * All documentation moved to docs/ directory (except README.md) * Centralized version management in Version.ps1 - Implemented centralized version management system: * Version.ps1 provides single source of truth for version information * Automatic yyyy.MM.dd.HHmm versioning based on build time * scripts/Update-Version.ps1 updates all version references * src/Properties/AssemblyInfo.cs for assembly version information - Enhanced build system: * scripts/Build.ps1 - Full build with validation and packaging * scripts/Quick-Build.ps1 - Fast build handling file locking issues * Removed automatic copy from project file to avoid locking * Integrated version updates into build process - Updated PowerShell Gallery publishing: * scripts/Publish-PSMinIOToGallery.ps1 updated for new structure * docs/POWERSHELL-GALLERY-RELEASE.md comprehensive publishing guide * Module manifest updated with proper metadata and release notes - Updated all documentation and examples: * README.md updated with PowerShell Gallery installation * All example scripts updated with correct import paths * scripts/examples/README.md updated for new location * docs/PROJECT-STRUCTURE.md documents new organization - Version updated to 2025.07.11.1151 with centralized management - All import paths corrected for new structure - Professional project organization following PowerShell best practices
131 lines
6.4 KiB
Markdown
131 lines
6.4 KiB
Markdown
# PSMinIO Release Notes
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## Version 2.0.0 - Major Enhancement Release
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### 🎉 Major Features Added
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#### ✅ Complete Get-MinIOObject Cmdlet Implementation
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- **Advanced Filtering**: Filter by prefix, exact object name, or exclude directories
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- **Multi-Criteria Sorting**: Sort by Name, Size, LastModified, or ETag (ascending/descending)
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- **Result Pagination**: Limit results with MaxObjects parameter
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- **Version Support**: Include object versions for versioned buckets
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- **Recursive Control**: Toggle recursive vs non-recursive listing
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#### ✅ Enhanced Directory Management
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- **Automatic Directory Creation**: BucketDirectory parameter creates nested structures automatically
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- **Explicit Folder Creation**: New-MinIOFolder cmdlet for creating folder hierarchies
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- **Clean Directory Handling**: Non-critical directory creation with graceful fallback
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- **Multi-Level Support**: Support for complex nested directory structures (e.g., `company/departments/engineering/teams/backend`)
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#### ✅ Advanced Chunked Operations
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- **Configurable Chunk Sizes**: 1MB minimum with intelligent size recommendations
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- **Multi-Layer Progress Tracking**: Collection → File → Chunk progress reporting
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- **Performance Optimization**: Optimal chunk sizes for different file sizes and network conditions
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- **Resume Capability Foundation**: Infrastructure for future resume functionality
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#### ✅ Comprehensive Timing and Performance Metrics
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- **Duration Tracking**: Precise timing for all upload/download operations
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- **Speed Reporting**: Intelligent formatting (B/s, KB/s, MB/s, GB/s, TB/s)
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- **Performance Comparison**: Built-in tools for comparing regular vs chunked operations
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- **Transfer Statistics**: Detailed metrics for monitoring and optimization
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### 🛠️ Issues Fixed
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#### ✅ Directory Creation Warnings
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- **Before**: Disruptive `WARNING:` messages about "ObjectSize must be set"
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- **After**: Clean `VERBOSE:` messages labeled as "Directory creation failed (non-critical)"
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- **Impact**: Professional, clean logging that doesn't alarm users
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#### ✅ Missing Get-MinIOObject Cmdlet
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- **Before**: Cmdlet referenced in documentation but didn't exist
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- **After**: Full implementation with enterprise-grade filtering and sorting capabilities
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- **Impact**: Complete object discovery and management functionality
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#### ✅ Threading and Progress Issues
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- **Fixed**: PowerShell method calls from background threads
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- **Fixed**: Array size limits for chunk generation
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- **Fixed**: Progress reporting synchronization issues
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### 📚 Documentation and Examples
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#### ✅ Enhanced Documentation
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- **Updated README.md**: Modern feature descriptions with comprehensive overview
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- **Enhanced USAGE.md**: Advanced patterns, chunked operations, and enterprise scenarios
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- **Professional Presentation**: Clean formatting and structured information
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#### ✅ Comprehensive Examples Directory
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Created 6 detailed example scripts with no `Write-Host` usage:
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1. **01-Basic-Operations.ps1**: Fundamental operations for beginners
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2. **02-Advanced-Object-Listing.ps1**: Filtering, sorting, and pagination demonstrations
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3. **03-Directory-Management.ps1**: Nested directory structures and organization patterns
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4. **04-Chunked-Operations.ps1**: Large file handling with performance optimization
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5. **05-Bulk-Operations.ps1**: Batch processing and automation workflows
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6. **06-Enterprise-Automation.ps1**: Enterprise monitoring, reporting, and compliance
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#### ✅ Examples Features
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- **Real-World Scenarios**: Practical examples for common use cases
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- **Best Practices**: Proper error handling, resource cleanup, and logging
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- **Performance Guidelines**: Chunk size recommendations and optimization tips
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- **Enterprise Patterns**: Monitoring, auditing, and automation workflows
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### 🏗️ Technical Improvements
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#### ✅ Code Quality Enhancements
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- **Thread Safety**: Improved thread-safe operations for chunked transfers
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- **Error Handling**: Comprehensive error handling with graceful degradation
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- **Resource Management**: Proper cleanup and disposal patterns
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- **Performance**: Optimized operations with intelligent defaults
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#### ✅ New Utility Classes
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- **ThreadSafeProgressCollector**: Synchronized progress reporting
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- **ThreadSafeResultCollector**: Thread-safe result aggregation
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- **ThreadSafeChunkedProgressReporter**: Multi-layer progress tracking
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- **MinIODownloadResult**: Enhanced download result information
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### 🧹 Repository Cleanup
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- **Removed**: All temporary test files and debugging scripts
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- **Cleaned**: Temporary dependency packages and build artifacts
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- **Organized**: Proper directory structure with examples and documentation
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- **Standardized**: Consistent file naming and organization
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### 🎯 Key Benefits
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#### For Developers
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- **Complete Functionality**: All documented features now implemented
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- **Professional Logging**: Clean, informative output without unnecessary warnings
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- **Rich Examples**: Comprehensive examples for every use case
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- **Performance Insights**: Built-in timing and speed metrics
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#### For Enterprise Users
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- **Monitoring Capabilities**: Built-in statistics and health checking
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- **Automation Ready**: Enterprise-grade automation examples
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- **Compliance Support**: Security auditing and policy management examples
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- **Scalability**: Chunked operations for large-scale data transfers
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#### For Operations Teams
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- **Clean Logging**: Professional verbose output without disruptive warnings
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- **Performance Monitoring**: Built-in metrics for transfer optimization
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- **Automation Examples**: Ready-to-use enterprise automation patterns
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- **Comprehensive Documentation**: Detailed usage guides and best practices
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### 🚀 Upgrade Path
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This is a major enhancement release that maintains backward compatibility while adding significant new functionality. Existing scripts will continue to work, with the added benefit of:
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- Enhanced performance metrics
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- Cleaner logging output
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- Access to new Get-MinIOObject functionality
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- Improved chunked operations
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### 📋 Next Steps
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Users can now:
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1. **Explore Examples**: Run the comprehensive example scripts
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2. **Implement Advanced Filtering**: Use the new Get-MinIOObject capabilities
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3. **Optimize Large Transfers**: Leverage chunked operations with performance metrics
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4. **Build Enterprise Automation**: Use the enterprise automation patterns
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5. **Monitor Performance**: Utilize built-in timing and speed reporting
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This release represents a significant maturation of the PSMinIO module, providing enterprise-grade functionality with professional documentation and comprehensive examples.
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