* influxdb_retention_policy: add state option to module argument spec
* influxdb_retention_policy: simplify duration parsing logic (suggested in #2284)
* add changelog
* fix documentation and changelog
* add constants for duration and sgduration validations
* restyle ansible module spec
Co-authored-by: Felix Fontein <felix@fontein.de>
* improve changelog
Co-authored-by: Felix Fontein <felix@fontein.de>
* set changed result in check mode for state absent
* remove required flag in optional module arguments
* influxdb_retention_policy: improve examples readability
Co-authored-by: Felix Fontein <felix@fontein.de>
