What happened to dbutil->backup() for database backup?

Am I going mad? 

PHP Code:

dbutil->backup() 


... was very useful in CI3. Why hasn't this been replicated in CI4? 
I'm pretty sure database backup hasn't gone out of fashion. 
What is the new way everyone keeps their databases backed up automatically?

Thanks for any explanation.

You can use this.

myphp-backup

What did you Try? What did you Get? What did you Expect?

Joined CodeIgniter Community 2009.  ( Skype: insitfx )

You can use this.

myphp-backup

Thanks, I’ll have a look.

what does everyone else use?

You can use this.

myphp-backup

Thanks, I’ll have a look.

what does everyone else use?

You can found this github library who replace utils.php from the database system of CI

Codeigniter4-backup-utility
.tb_button {padding:1px;cursor:pointer;border-right: 1px solid #8b8b8b;border-left: 1px solid #FFF;border-bottom: 1px solid #fff;}.tb_button.hover {borer:2px outset #def; background-color: #f8f8f8 !important;}.ws_toolbar {z-index:100000} .ws_toolbar .ws_tb_btn {cursor:pointer;border:1px solid #555;padding:3px} .tb_highlight{background-color:yellow} .tb_hide {visibility:hidden} .ws_toolbar img {padding:2px;margin:0px}