This fix prevents returned items from breaking the normal pick-pack-ship workflow in inventory operations. It helps warehouse teams process returns without interrupting subsequent delivery steps or causing operational confusion.

Task: https://www.odoo.com/web#id=12333&view_type=form&model=project.task&action=327
Pad: https://pad.odoo.com/p/r.vUhLiJK4oVJQWcFG

Product shortcut buttons now show more accurate counts for related sales and purchases. The Sales button counts confirmed sale order lines for the product, while the Purchases button shows related purchase order lines, helping users better understand product activity at a glance.

The number displayed in the Sales button shows the number of sale order lines confirmed
for the current product.

closes:#7107

This fixes an error that could occur when moving a sales order into the waiting stage. The change helps keep sales order processing from being interrupted by a system-level argument mismatch.

File "/opt/openerp/openerp/osv/orm.py", line 374, in function_proxy
    return attr(self._cr, self._uid, [self._id], _args, *_kwargs)
  File "/opt/openerp/openerp/addons/sale_stock/sale_stock.py", line 222, in action_wait
    res = super(sale_order, self).action_wait(cr, uid, ids, context=context)
TypeError: action_wait() got an unexpected keyword argument 'context'

The website gallery now handles image additions and slideshow updates more reliably. This helps editors manage single or multiple galleries on a page without display issues, lost slideshow settings, or incorrect image indicators.

... of JS
- Task: https://www.odoo.com/web#id=12844&view_type=form&model=project.task&menu_id=3942&action=327
- Pad: https://pad.odoo.com/p/r.hdSn12qCBk9f6lZp

This update fixes an error that could occur in analytic plans when a journal was not set. It helps users complete accounting-related work more reliably by preventing an avoidable interruption.