‘mysql_native_password’ is deprecated and will be removed in a future release. Please use caching_sha2_password instead

If you recently encountered a warning like this:

"[Warning] Plugin mysql_native_password reported: 'mysql_native_password' is deprecated and will be removed in a future release. Please use caching_sha2_password instead."

Don’t worry—this is just a message letting you know that a feature in MySQL (called mysql_native_password) will no longer be supported in the future. To ensure your MySQL server keeps running smoothly, you need to update its configuration to use a newer, more secure option: caching_sha2_password.

How to Fix This Warning in FlashPanel

Go to the Server Page:
- Open FlashPanel and navigate to the server details page where your MySQL is running.
Access MySQL Configuration:
- Click on the "Application" tab.
- Find the MySQL application in the list.
Open the Configuration File:
- You will see a "Config" button next to MySQL. Click on it.
- This will open the File Manager where MySQL configuration files are located.
Edit the Configuration:
- You will see two files: my.cnf and mysql.cnf.
- Open these files one by one.
- Look for the line:
```
default_authentication_plugin=mysql_native_password
```
- Change it to:
```
default_authentication_plugin=caching_sha2_password
```
Save Changes and Restart MySQL:
- Save the changes in the configuration files.
- Restart the MySQL server to apply the new settings.

Why Is This Important?

Updating to caching_sha2_password ensures better security for your MySQL server. It’s the new standard for MySQL authentication and provides stronger encryption, keeping your data safe.

By following these steps, you’ll fix the warning and make sure your server stays up-to-date and secure. If you encounter any issues, feel free to reach out for further support!