Some add-ons use `---` separators which causes issues when rendering the documentation in Main UI.
Fixes#13953
Signed-off-by: Wouter Born <github@maindrain.net>
Changed some wordings.
-Kept "DataSource" as the term for the way data is stored in a .rrd file. Such is more inline with the used Default Datasources (-numeric, ...).
-Removed the requirement for an everyMinute Strategy, inserted a explanation for relationship between Sample Intervall and Strategy instead.
Signed-off-by: Jürgen Baginski <opus42@gmx.de>
Additionally:
- documentation has been updated and improved
- logging has been improved for better debugging
Signed-off-by: Kai Kreuzer <kai@openhab.org>