1.8.1

• add channelId property in Request

1.8.0

• add support for Laravel 5.8
• drop support for Laravel 5.7 and older

1.7.0

• added ability to verify requests with signature

1.6.2

• add support for L5.7

1.6.1

• fix footerIcon

1.6.0

• add useMarkdown

1.5.1

• add support for L5.6

1.5.0

• add withAttachments

1.4.1

• added setCallbackId

1.4.0

• add support adding actions to attachments