[MERGE] forward port branch 10.0 up to ea42f6c176

addons/account/models/account_invoice.py

@@ -1418,6 +1418,7 @@ class AccountInvoiceTax(models.Model):
     base = fields.Monetary(string='Base', compute='_compute_base_amount', store=True)
 
     # DO NOT FORWARD-PORT!!! ONLY FOR v10
+    @api.model
     def create(self, vals):
         inv_tax = super(AccountInvoiceTax, self).create(vals)
         # Workaround to make sure the tax amount is rounded to the currency precision since the ORM

odoo/report/report_sxw.py

@@ -220,7 +220,8 @@ class rml_parse(object):
                 date = datetime(*value.timetuple()[:6])
             if date_time:
                 # Convert datetime values to the expected client/context timezone
-                record = self.env['base'].with_context(self.localcontext)
+                env = odoo.api.Environment(self.cr, self.uid, {})
+                record = env['base'].with_context(self.localcontext)
                 date = fields.Datetime.context_timestamp(record, date)
             return date.strftime(date_format.encode('utf-8'))