# Change Log

The change log describes what is "Added", "Removed", "Changed" or "Fixed" between each release.

## 3.0.1

Added comments on the `TransferableStorage` interface to describe the options parameter.

## 3.0.0

Allowing `Storage::get()` to return null. This has always been the intention but 2.0.0 was tagged with a bug
that could only be corrected with a BC break.

## 2.0.0

Drop support og php < 7.2
Add strict I/O type hinting
Allow passing options when exporting / importing a catalogue

## 1.0.0

No changes since 0.3.0.

## 0.3.0

### Added

- `MessageInterface`

### Changed

- The `Message` is now immutable. Replaced "setters" with "withers".
- `Storage::create()` and `Storage::update()` has updated signatures to use the`MessageInterface`.

## 0.2.3

### Added

- Support for Symfony 4

## 0.2.2

### Changed

- Documentation change on interface.

## 0.2.1

### Added

- `TransferableStorage`

### Changed

- `Message` is now final

## 0.2.0

### Added

- `Storage::create(Message $message)`

## 0.1.0

Init release