Certbot automatic certificate renewal process

Does it mean cert will be renewed automatically now also i can see TXT recored is deleted .now there is no acme* txt record on route53

sudo certbot renew --dry-run

Saving debug log to /var/log/letsencrypt/letsencrypt.log


Processing /etc/letsencrypt/renewal/smartbear.io.conf


Simulating renewal of an existing certificate for *.smartbear.io


Congratulations, all simulated renewals succeeded:

/etc/letsencrypt/live/smartbear.io/fullchain.pem (success)


root@ip-10-100-10-4:~# sudo certbot renew --dry-run

Saving debug log to /var/log/letsencrypt/letsencrypt.log


Processing /etc/letsencrypt/renewal/smartbear.io.conf


Simulating renewal of an existing certificate for *.smartbear.io


Congratulations, all simulated renewals succeeded:

/etc/letsencrypt/live/smartbear.io/fullchain.pem (success)