# IODD TRIM Tool - Version History

## 0.1.0.3

- Changed Dry Run checkbox default to unchecked

## 0.1.0.2

- Added logical drive selector in the Real Test tab, allowing users to choose which volume to use for testing
- Added read-only drive detection: log and CSV files are no longer created when running from a read-only drive
- Unified version definition into a single `version.inc` file with automatic RC/RES generation via pre-build script

## 0.1.0.1

- Initial release
- USB-SATA bridge ATA Pass-Through support for SSD TRIM
- TRIM execution with Full Device and Free Space Only modes
- Drive inspection tab with volume bitmap analysis and free-range CSV export
- Real test tab with 4-step write/delete/TRIM/verify cycle
- Multi-language support: Korean, English, Japanese, Chinese, Spanish, German, French, Russian
- Automatic OS language detection with manual language selection
- TRIM and ATA Pass-Through capability detection displayed in disk info
- Partition file system type shown in disk selection combo box
- GiB display alongside raw byte values in disk info
- Top toolbar buttons: IODD Product, IODD Manual, How to Use, TRIM Info, License
- Success/failure popup notifications for TRIM execution and real test verification
- Stop button support during Verify Only mode
- EXE version info embedding via Windows VERSIONINFO resource
- Administrator privilege requirement via application manifest