Cache Laravel Package

• Feature: Support PHP 8.1 and PHP 8.2. (#47 by @SimonFrings and #52 by @WyriHaximus)

• Minor documentation improvements. (#48 by @SimonFrings and #51 by @nhedger)

• Update test suite and use GitHub actions for continuous integration (CI). (#45 and #49 by @SimonFrings and #54 by @clue)

• Feature: Forward compatibility with react/promise 3. (#39 by @WyriHaximus)

• Add .gitattributes to exclude dev files from exports. (#40 by @reedy)

• Improve test suite, update to support PHP 8 and PHPUnit 9.3. (#41 and #43 by @SimonFrings and #42 by @WyriHaximus)

• First stable LTS release, now following SemVer. We'd like to emphasize that this component is production ready and battle-tested. We plan to support all long-term support (LTS) releases for at least 24 months, so you have a rock-solid foundation to build on top of.

Contains no other changes, so it's actually fully compatible with the v0.6.0 release.

• Feature / BC break: Add support for getMultiple(), setMultiple(), deleteMultiple(), clear() and has() supporting multiple cache items (inspired by PSR-16). (#32 by @krlv and #37 by @clue)

• Documentation for TTL precision with millisecond accuracy or below and use high-resolution timer for cache TTL on PHP 7.3+. (#35 and #38 by @clue)

• Improve API documentation and allow legacy HHVM to fail in Travis CI config. (#34 and #36 by @clue)

• Prefix all global functions calls with \ to skip the look up and resolve process and go straight to the global function. (#31 by @WyriHaximus)

• Improve documentation by describing what is expected of a class implementing CacheInterface. (#21, #22, #23, #27 by @WyriHaximus)

• Implemented (optional) Least Recently Used (LRU) cache algorithm for ArrayCache. (#26 by @clue)

• Added support for cache expiration (TTL). (#29 by @clue and @WyriHaximus)

• Renamed remove to delete making it more in line with PSR-16. (#30 by @clue)

• Improve documentation with usage and installation instructions (#10 by @clue)

• Improve test suite by adding PHPUnit to require-dev and add forward compatibility with PHPUnit 5 and PHPUnit 6 and sanitize Composer autoload paths (#14 by @shaunbramley and #12 and #18 by @clue)

• Repository maintenance, split off from main repo, improve test suite and documentation
• First class support for PHP7 and HHVM (#9 by @clue)
• Adjust compatibility to 5.3 (#7 by @clue)

• BC break: Bump minimum PHP version to PHP 5.4, remove 5.3 specific hacks
• BC break: Update to React/Promise 2.0
• Dependency: Autoloading and filesystem structure now PSR-4 instead of PSR-0

• Version bump

• Version bump

• Feature: New cache component, used by DNS