2.0.0

• support psr-15
• support psr-17
• support php 7.2, 7.3,
• drop php 5.6 and 7.0,
• drop some dependencies

1.1.0

• Add psr-15 support
• drop php 5.5 support

1.0.1

Merge pull request #1 from php-middleware/improve_testing

Improve testing and add license

1.0.0

Update readme