� BUG FIX:
• Fixed InvalidOperationException: 'Length properties are unavailable once an entry has been opened for writing'
• Added try-catch block around entry.CompressedLength access
• Use uncompressed size as fallback when CompressedLength is not available
• Ensures zip operations complete successfully without errors
✅ SOLUTION:
• CompressedLength property is only available after entry stream is fully closed
• Added graceful fallback to prevent operation failures
• Maintains accurate progress reporting and metrics collection
• Preserves all zip functionality while fixing the access timing issue
The zip archive creation now works reliably for all file types and sizes.
- Resolved PowerShell cmdlet method calls from background threads
- Wrapped HTTP operations in Task.Run for proper thread context
- Fixed progress callback threading issues in upload/download
- Enhanced error handling with thread-safe logging
- All functionality now working: connection, buckets, upload, download
- Content verification passing with proper progress tracking
Threading fix ensures PowerShell cmdlet methods are only called from main thread,
eliminating 'WriteObject and WriteError methods cannot be called from outside' errors.
- Created MinIOErrorHandler utility with comprehensive error details
- Captures Message, ExceptionType, InnerException, StackTrace, Timestamp, Machine, ProcessId
- Provides detailed logging with Write-Warning for debugging
- Integrated with MinIOBaseCmdlet ExecuteOperation methods
- Fixed parameter name consistency (BucketName across all cmdlets)
- Supports both terminating and non-terminating error handling
- Automatic error category determination based on exception type
This addresses the requirement for centralized C# error handling that provides
detailed debugging information without requiring manual debug code additions.
- Removed MinIO SDK dependency completely
- Built custom HTTP client with AWS S3 signature v4 support
- Created synchronous operations optimized for PowerShell
- Added real progress reporting during transfers
- Implemented performance metrics in result objects
- Fixed null pointer warnings for code quality
- Removed Write-Host usage from test scripts
- Cleaned up unnecessary DLL dependencies
Available cmdlets:
- Connect-MinIO: Enhanced connection with certificate options
- Get-MinIOBucket: List buckets with sorting and filtering
- New-MinIOBucket: Create buckets with region support
- Test-MinIOBucketExists: Check bucket existence
- Get-MinIOObject: List objects with advanced filtering
- New-MinIOObject: Upload files with real progress
- Get-MinIOObjectContent: Download files with progress
This represents a complete architectural overhaul for better PowerShell compatibility and performance.
- 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
- Updated README.md with modern feature descriptions and comprehensive overview
- Enhanced docs/USAGE.md with advanced object listing, directory management, and chunked operations
- Created examples/ directory with 6 comprehensive example scripts:
* 01-Basic-Operations.ps1 - Fundamental operations for beginners
* 02-Advanced-Object-Listing.ps1 - Filtering, sorting, and pagination
* 03-Directory-Management.ps1 - Nested directory structures and organization
* 04-Chunked-Operations.ps1 - Large file handling with performance optimization
* 05-Bulk-Operations.ps1 - Batch processing and automation workflows
* 06-Enterprise-Automation.ps1 - Enterprise monitoring, reporting, and compliance
- Added comprehensive examples/README.md with usage patterns and best practices
- Fixed directory creation warnings (now clean verbose logging)
- Implemented missing Get-MinIOObject cmdlet with full filtering/sorting capabilities
- Added timing and performance metrics to all operations
- Enhanced chunked operations with multi-layer progress tracking
- Improved error handling and resource cleanup
- Removed temporary test files and cleaned up repository structure
- All examples use proper PowerShell output (no Write-Host usage)
- Professional logging with timestamps and structured output
- Updated MinIO SDK from 3.1.13 to 5.0.0
- Fixed all compilation errors and warnings for MinIO 5.0.0 compatibility
- Updated API calls to use new Args-based patterns (PutObjectArgs, GetObjectArgs, etc.)
- Fixed type compatibility issues (DateTime, ulong conversions)
- Removed deprecated APIs (WithCancellation, ProgressReport)
- Updated System.Text.Json to 9.0.0 to resolve security vulnerabilities
- Added Module directory to repository with built PSMinIO.dll
- Module is now ready for distribution and testing
- All builds pass with 0 errors and 0 warnings
PSMinIO Developer