Added Changelog to repository's README.md

Author: Haloghen

README.md

@@ -32,3 +32,22 @@ https://github.com/helm/chart-releaser-action
 
 To read the full documentation check the
 chart's [README.md](https://github.com/SQLJames/factorio-server-charts/blob/main/charts/factorio-server-charts/README.md)
+
+## Changelog
+
+### V1.1.0
+
+#### Breaking Changes
+
+- Moved account data from `server_settings.` to `account.` in values.yaml
+- Moved server password from `server_settings.` to `serverPassword.` in values.yaml
+
+#### Non-Breaking Changes
+
+- Added `account.accountSecret` field to values.yaml
+- Added `rcon.passwordSecret` field to values.yaml
+- Added `serverPassword.passwordSecret` field to values.yaml
+- Changed default `rcon.password` to `CHANGEMECHANGEME`, which should be changed anyway
+- Changed default `map_gen_settings.autoplace_controls` from the standard values to `{}`, since by default map
+  generation follows standard parameters if not overriden
+- Changed default `admin_list`, `white_list` and `ban_list` to `[]` instead of `nil`