Ada Result Library v1.0.0

Changelog
All notable changes to the Ada Result library will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[1.0.0] - 2025-01-17
Added
Initial release of Ada Result library
High-performance Result<T,E> type for Ada 2022
Zero-copy operations through OUT parameter design
Comprehensive error handling without exceptions
Rust-style Result interface (Make_Ok, Make_Err, Unwrap, etc.)
Functional programming interface (Map, Bind, Fold, And_Then)
Pattern matching operations (Match, Fold)
Safe extraction methods (Try_Get_Value, Try_Get_Error)
Advanced operations (Swap, Map_Or, Unwrap_Or_Else)
Memory management with controlled types
Thread safety documentation and guidelines
Comprehensive test suite with 99.4% coverage (175/176 tests)
Complete API documentation with examples
MIT license
Alire package manager support
Features
Core Operations: Construction, state inspection, value extraction
Functional Style: Map, bind, fold operations for chaining
Pattern Matching: Safe pattern-based value extraction
Memory Safety: Automatic cleanup with Ada controlled types
Generic Design: Works with any value and error types
Contract-Based: Pre/post conditions for safety
High Performance: Zero-copy design, optimized for speed
Ada 2022: Full support for latest Ada standard
Documentation
Complete README with quick start guide
Comprehensive API documentation
Usage examples for all major features
Best practices and design patterns
Thread safety guidelines
Performance considerations
Testing
176 comprehensive test cases
Edge case validation
Exception handling verification
Memory management testing
State consistency checks
Performance regression tests
[Unreleased]
Planned
Additional functional operations
SPARK formal verification support
Performance optimizations
Extended documentation
For upgrade instructions and migration guides, see README.md.