public boolean setTechnicalDebt(DefaultIssue issue, @Nullable Duration value, IssueChangeContext context) {
   Duration oldValue = issue.debt();
   if (!Objects.equal(value, oldValue)) {
     issue.setDebt(value != null ? value : null);
     issue.setFieldChange(context, TECHNICAL_DEBT, oldValue != null ? oldValue.toMinutes() : null, value != null ? value.toMinutes() : null);
     issue.setUpdateDate(context.date());
     issue.setChanged(true);
     return true;
   }
   return false;
 }
 public boolean setPastTechnicalDebt(DefaultIssue issue, @Nullable Duration previousTechnicalDebt, IssueChangeContext context) {
   Duration currentTechnicalDebt = issue.debt();
   issue.setDebt(previousTechnicalDebt);
   return setTechnicalDebt(issue, currentTechnicalDebt, context);
 }