Function-limiter

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Release Date: 2022-04-18
* Redis storage connection updated to use RedisClient.
* Asynchronous function limitation added.

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Release Date: 2022-04-18
* Added support for Redis 4.3.0 and later.
* Workflow updated.

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Release Date: 2022-04-18
* Limitation reset implemented
* Bug Fixed:
* Day limitation bug fixed

* Notice: From next version, limiter must directly import package

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Release Date: 2021-02-21
* Bug Fixed:
* Multiple line decorator doesn't work

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Release Date: 2021-02-20
* Set Custom Database name
* Bug Fixed:
* Using `per` in limitation doesn't work.
* Default keys(`limitations`, `key`, `exempt`) doesn't set

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Release Date: 2021-02-18
* Exempt key added.