Event-Time-Zone-Implementation-Planning.md

@@ -145,6 +145,7 @@ Sorted by `Status,Environment`:
 | :white_check_mark: | CiviHosting | |
 | :white_check_mark: | Digital Ocean | Specifically tested w/[managed MySQL 8.0](https://www.digitalocean.com/products/managed-databases-mysql) |
 | :white_check_mark: | Docker `mysql` | Specifically tested w/[8.0, 8.0-oracle, and 5.7](https://hub.docker.com/_/mysql) |
+| :white_check_mark: | Docker `mariadb` | Specifically tested w/[10.3](https://hub.docker.com/_/mariadb) |
 | :white_check_mark: | Google Cloud SQL | Specifically tested w/5.6. Warning from docs: ["not guaranteed to provide up-to-date time settings"](https://cloud.google.com/sql/docs/mysql/known-issues) |
 | :tools: | Azure Database | Use [`az_load_timezone()`](https://docs.microsoft.com/en-us/azure/mysql/howto-server-parameters#working-with-the-time-zone-parameter)  |
 | :tools: | CentOS MariaDB/MySQL | Use `mysql_tzinfo_to_sql` |