2.1.0

• add enabling/disable the cache
• add flush method
• drop support for PHP 7.1 and below

2.0.2

• add ability to use once in static functions

2.0.1

• improvements around serialization

2.0.0

• ditch __memoized in favor of Spatie\Once\Cache

1.1.0

• add MemoizeAwareTrait

1.0.1

fix cacheability of falsy return values

1.0.0

initial release

0.0.1

experimental release