v 1.2.2

Fixed bugs

• #49 Cache configure
• #47 Delete data when retention policy is set for a metric

Added a new configuration key "cache_enabled"

!WARNING!

Configuration key - cache with value true

cache: true

Throws an exception when trying to write data to the cache.
You can configure the cache using parameters (key - value), for example

cache:
  expires_in: 600

or use new key cache_enabled

cache_enabled: true

This was changed in #50

I also found that the value true stopped working with version anyway_config >= 2 in previous versions.