• [ ] Database changes
• [ ] HTTP callouts
• [ ] Apex errors
• [ ] Resources used by Apex
• [ ] Automated workflow processes such as : Workflow rules, assignment rules, Approvel processes and validation rules.

sfdx force:apex:log:tail --color

• [ ] Each debug log must be 20 MB or smaller.
• [ ] System debug logs are retained for 24 hours
• [ ] If you generate more than 1,000 MB of debug logs in a 15-minute window, your trace flags are disabled
• [ ] When your org accumulates more than 1,000 MB of debug logs, Salesforce prevent users in the org from adding or editing trace flags
• [ ] You can enable up to five checkpoints at the same time
• [ ] Results for a checkpoint are captured only once, no matter how many times the line of code is executed. By default, the results for a checkpoint are captured immediately before the first time the line of code is executed