Odoo list views can now show key action buttons even when no records are selected, making common actions easier to find and use. Existing custom buttons in CRM lead mining, expenses, mass mailing, stock, and stock accounting are converted to this standard behavior, reducing custom code and improving consistency.

Description of the issue/feature this PR addresses:

Current behavior before PR:

Desired behavior after PR is merged:




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Sales users can now cancel multiple sales orders or quotations in a single action instead of handling each one individually. This saves time for businesses that manage large volumes of quotations and need faster cleanup or order management.

For a lot of clients, the number of quotations is big, and canceling them one by one is time-consuming. 

task-2991744

Several Odoo Enterprise list screens now show key action buttons even when no record is selected. This makes common tasks easier to find and start in areas such as accounting imports, bank synchronization, and payroll, reducing extra clicks and confusion for users.

Subscription orders now keep the recurring price selected by the user when several pricing options exist, instead of automatically switching to the lowest price. Renewal orders also better reflect recurrence changes by separating affected lines from the original order, helping prevent pricing and billing mismatches.

When multiple recurring prices are defined, the selected one is now chosen instead of computing the lowest price.

task-2939221