# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [1.1.1] - 2024-11-22

### Fixed
- Printing issues in `print!` macro
- Buffer overflow issue in `format!` macro
- Fixed buffer overflow issues in `print!` macro
- Improved buffer growth strategy for better memory management
- Restored proper thread safety for `Buffer` type
- Fixed synchronization issues in static buffer handling

### Fixed
- Printing issues in `print!` macro

## [1.1.0] - 2024-11-21

### Added
- Dynamic buffer allocation in `format!` macro
- Configurable buffer sizes with safe growth limits
- Improved error handling for buffer overflow scenarios

### Changed
- Increased default buffer size from 1KB to 8KB for better performance
- Made `format!` macro more memory efficient with dynamic allocation
- Improved thread safety in formatting operations

### Fixed
- Buffer overflow issues in `format!` macro
- Memory allocation efficiency in string formatting
- Documentation examples and visibility issues

## [1.0.0] - 2024-11-21

### Added
- Initial release
- Thread-safe static initialization with `StaticCell`
- Memory safety optimizations and compile-time assertions
- No-std support for embedded systems
- Comprehensive macro system including:
  - `static_cell!` for static initialization
  - `const_assert_size!` and `const_assert_align!` for memory layout verification
  - Formatting and printing utilities for no_std environments
  - Bitflags implementation
- Full test coverage
- Documentation with examples