# 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/).

## 1.8.1 [Unreleased]

### Added

### Changed
- Use Trezor instead of TREZOR.

### Deprecated

### Removed

### Fixed

### Security

## 1.8.0 [Feb 2019]

### Changed
- Make the update process more similar to Model T process.

## 1.6.1 [Dec 2018]

### Fixed
- Fix USB issue on some Windows 10 installations.

## 1.6.0 [Sep 2018]

### Changed
- Switch from HID to WebUSB.

## 1.5.1 [Aug 2018]

### Fixed
- Improve MPU configuration.

## 1.5.0 [Jun 2018]

### Fixed
- Make unofficial firmwares work again.

## 1.4.0 [Mar 2018]

### Added
- More flash-write tests.
- Support WipeDevice message.

### Fixed
- Don't restore storage from unofficial firmware.
- Activate MPU and don't switch VTOR table for unofficial firmware.

## 1.3.3 [Aug 2017]

### Added
- Add self-test.

### Fixed
- Erase metadata backup after usage.
- Erase SRAM on application start.

## 1.3.2 [Jul 2017]

### Added
- Add self-test.

### Changed
- Don't show recovery seed warning if firmware is flashed for the first time.
- Don't show fingerprint if firmware is flashed for the first time.

### Fixed
- Compute firmware hash before checking signatures.
- Fix usage of RNG before setup.
- Fix stack protector fault.

## 1.3.1 [Feb 2017]

### Fixed
- Fix button testing so it does not break USB communication.

## 1.3.0 [Oct 2016]

### Added
- Add test for buttons.

### Changed
- Clean USB descriptor.
- Return firmware_present in Features response.
- Don't halt on broken firware, stay in bootloader.

## 1.2.8 [Sep 2016]

### Fixed
- Don't halt on broken firmware.

## 1.2.7 [May 2016]

### Changed
- Optimize speed of firmware update.

## 1.2.6 [Feb 2016]

### Changed
- Show hash of unofficial firmware.
- Clean USB descriptor.

### Fixed
- Use stack protector.

## 1.2.5 [Oct 2014]

### Added
- Initial import of code.