Slim 4 Roadmap

Key features for Slim 4

These are the top-level features of Slim 4:

• PSR-15 support for middleware
• PSR-15 request handler support for route callables
• PSR-15 request handler support for App
• PSR-11 support
• Container independence
• Separate PSR-7 implementation
  • PSR-17 support in Slim-Psr7
  • Full PSR-7 compliance in Slim-Psr7
• Decorator for Slim's PSR-7 convenience methods in Slim-HTTP
• More flexible error handling
• Replace built-in "magic" features with middleware
• Ensure Slim 4 is as easy to use without a Skeleton as Slim 3 is

Does Slim 4 need something else? Open an issue!

Completed

• Slim 4 Changelog
• Merged PRs

Required before release

These items are needed in order to release Slim 4.0:

• Open Slim issues on the 4.0 milestone
• Open Slim-Http issues required for Slim 4.0
• Open Documentation issues required for Slim 4.0

To discuss

These items need to be discussed and a decision made before Slim 4.0 is released:

• Open Slim discussion issues
• Open Slim-Http discussion issues