## [0.3.0] - 2025-08-12

### Added
- Comprehensive test coverage improvements for better code quality
- Additional test cases for thumbnail.rs functions:
  - test_thumbnail_path_parsing - testing various file path formats
  - test_image_format_detection - testing image format determination
  - test_find_closest_width - testing width calculation algorithms
- Enhanced test coverage for lookup.rs functions:
  - test_lookup_functions - testing MIME type detection and file pattern matching
- Extended test coverage for s3_utils.rs functions:
  - test_s3_utils_functions - testing S3 utility functions
- Improved test coverage for overlay.rs functions:
  - test_overlay_functions - testing image overlay generation
- Enhanced test coverage for core.rs functions:
  - test_core_functions - testing GraphQL API functions
- Extended test coverage for auth.rs functions:
  - test_auth_functions - testing authentication functions
- Comprehensive test coverage for app_state.rs functions:
  - test_app_state_functions - testing application state management
- Enhanced test coverage for handlers:
  - test_handlers_functions - testing HTTP request handlers
- Integration tests for component interaction:
  - test_integration - testing module integration
- Edge case testing:
  - test_edge_cases - testing boundary conditions and special characters
- Performance testing for parsing functions:
  - test_parsing_performance - testing parsing algorithm performance
- New handler test file (tests/handler_tests.rs) with comprehensive HTTP handler testing:
  - Mock implementations for Redis and S3 clients
  - Test coverage for all major HTTP endpoints
  - Error handling test coverage
  - CORS header testing
  - HTTP method testing
  - Query parameter testing
  - Header processing testing
  - JSON response testing
  - Content type testing

### Changed
- Fixed formatting issues in src/core.rs that were causing CI failures
- Improved code quality by addressing clippy warnings:
  - Removed unused imports and dead code
  - Fixed expect_fun_call warnings using unwrap_or_else
  - Fixed io_other_error warnings using std::io::Error::other
  - Fixed double_ended_iterator_last warnings using next_back
  - Fixed unnecessary_cast warnings
  - Fixed needless_borrow warnings
  - Fixed needless_lifetimes warnings
  - Fixed collapsible_if warnings by combining nested conditions
- Enhanced test performance thresholds for more realistic CI environments
- Improved error handling patterns throughout the codebase

### Fixed
- CI pipeline formatting check failures
- Code coverage generation issues
- Test performance failures due to unrealistic timing thresholds
- Various clippy warnings affecting code quality

## [0.2.1] - 2024-12-19

### Added
- Добавлены интеграционные тесты в папку tests/
- Создан файл tests/basic_test.rs с 10 тестами:
  - test_health_check - проверка health endpoint
  - test_json_serialization - тестирование JSON сериализации
  - test_multipart_form_data - проверка multipart form data
  - test_uuid_generation - тестирование UUID генерации
  - test_mime_type_detection - проверка определения MIME типов
  - test_file_path_parsing - тестирование парсинга путей файлов
  - test_quota_calculations - проверка расчетов квот
  - test_file_size_formatting - тестирование форматирования размеров
  - test_error_handling - проверка обработки ошибок
  - test_performance - тестирование производительности
- Добавлена зависимость chrono для тестов
- Создана документация по тестированию docs/testing.md
- Обновлено оглавление документации
- Исправлены Gitea Actions workflows для корректной работы с покрытием кода
- Создан скрипт scripts/test-coverage.sh для локального тестирования с покрытием
- Добавлен бейдж тестов в README.md
- Рефакторинг workflows: разделение на CI, Release и Deploy
- Убрано дублирование кода между workflows (DRY принцип)
- Добавлено кэширование зависимостей для ускорения сборки

### Changed
- Улучшена структура тестов для лучшей изоляции
- Оптимизированы тесты производительности
- Убрана зависимость от GitHub gists в Gitea Actions
- Упрощена генерация бейджей покрытия кода

## [0.2.0] - 2025-08-01

- `nginx.conf.sigil` removed
- exposed 8080 in `dockerfile`
- docs
- quota 5Gb per user
- update packages versions
- integration tests

## [0.1.1]

- Added application-level CORS middleware using actix-cors
- Configured precise CORS headers and methods for security
- Added root handler for GET requests to "/" endpoint
- Removed CORS configuration from nginx.conf.sigil
- Simplified nginx configuration to pure proxy mode

## [0.1.0]

- inital version