Changelog

Version: 0.3.6
Date: 2021.08.19
  Fixes:
    - Fixed issue where rendering of absorption radius remained visible after saving and loading.

Version: 0.3.5
Date: 2021.07.25
  Performance:
    - Changed computation of pollution absorption.

Version: 0.3.4
Date: 2021.07.21
  Features:
    - Air filters now show their absorption and suction radii when you hover over them.
  Performance:
    - Optimized computation of pollution absorption to make floating point underflow less common.

Version: 0.3.3
Date: 2021.03.09
  Performance:
    - Merge pull request by AngledLuffa to optimize code for pollution suction (https://github.com/JoeyDP/Factorio-Better-Air-Filtering/pull/2).

Version: 0.3.2
Date: 2021.02.05
  Fixes:
    - Apply fix by boskid: https://forums.factorio.com/95616

Version: 0.3.1
Date: 2020.12.05
  Updates:
    - Updated to Factorio 1.1.

Version: 0.3.0
Date: 2020.01.24
  Updates:
    - Updated to Factorio 0.18.

Version: 0.2.3
Date: 2020.01.04
  Fixes:
    - Register on_tick event on a different callback.

Version: 0.2.2
Date: 2020.01.03
  Fixes:
    - Air filter machine mk1 changed to type furnace.
    - Air filter machine mk1 removed from fast replace group.

Version: 0.2.1
Date: 2019.12.14
  Fixes:
    - Desync when upgrading from 0.1.3 should be fixed.

Version: 0.2.0
Date: 2019.12.06
  Performance:
    - Improved performance thanks to Elrood (https://mods.factorio.com/mod/better-air-filtering/discussion/5de458a8b40f56000b3ca43c)
  Features:
    - Recycling now has a slight chance of breaking the filter.
    - Increased power consumption of mk2 and mk3 machines.
    - Setting for update interval (can be changed for better UPS).

Version: 0.1.3
Date: 2019.11.16
  Locale:
    - EN for pollution filter fuel category.

Version: 0.1.2
Date: 2019.10.12
  Features:
    - Air filters tier 2 and 3 now behave like furnaces. They accept expendable air filters as well as reusable ones.
    - Fluid capacity of air filter machines reduced to more reasonable amounts.  
  Locale:
    - EN for reusable air filter tech.

Version: 0.1.1
Date: 2019.10.09
  Features:
    - Pollution is now registered in the pollution statistics rather than the fluid statistics.
    - Air filter machines now accept speed and efficiency modules or beacon effects.
  Fixes:
    - Invalid entity issue when removing air filter machine during update resolved.

Version: 0.1.0
Date: 2019.10.08
  Info:
    - Initial release.
  Locale:
    - English.
  License:
    - MIT License.