Roadmap: v3

> This is a living document and is subjected to change.

Q | A
-- | --
Status | DRAFT
Type | Feature
BC Break | Yes
Min PHP Version | 8.0 (?)
Dev Branch | [v3](https://github.com/ankitpokhrel/tus-php/tree/v3)
Release Date | N/A
Release Version | 3.0.0

#### Possible Changes

- [ ] Full PHP8 support
- [ ] [PSR-6](https://www.php-fig.org/psr/psr-6/)/[PSR-16](https://www.php-fig.org/psr/psr-16/) compatible cache implementation (see #287)
- [x] Switch to [PSR12](https://www.php-fig.org/psr/psr-12/) (see #189)
- [x] Move to GitHub actions

**Notes**
- All PRs must be targeted to [v3](https://github.com/ankitpokhrel/tus-php/tree/v3) branch.