Update 0.1.6.md

documentation/docs/changelog/0.1.6.md

@@ -30,6 +30,7 @@ Not yet released.
 - [DNS zone export for *OpenPanel > Edit DNS Zone*](#export-dns-zone)
 - [Selfsigned SSL inside docker containers for Nginx & Apache](#selfsigned-ssl)
 - [Notifications on admin logins from new IP address](#admin-login)
+- [Email alerts for the Notifications center](#email-alerts)
 
 ### 💅 Polish
 - Added check if docker images exist before creating plans.
@@ -77,7 +78,33 @@ then reload the OpenAdmin service:
 service admin reload
 ```
 
+---
 
+### Email Alerts 
+
+You can now receive email alerts from the Notifications center!
+
+![email_alert](https://i.postimg.cc/904QNyf9/image.png)
+
+- To enable email alerts, set email address to receive alerts: `opencli config update email stefan@pejcic.rs`
+- To disable email alerts simply remove the email address: `opencli config update email ''`
+- To check current email: `opencli config get email`
+
+For sending emails, you can configure outgoing SMTP server:
+
+```
+[SMTP]
+mail_server=
+mail_port=465
+mail_use_tls=False
+mail_use_ssl=True
+mail_username=
+mail_password=
+mail_default_sender=
+mail_security_token=78bd237db2da
+```
+
+Each value can be set with the `opencli config update` command.
 
 ---