Point of Sale loyalty sample records are now treated as demo content instead of being loaded as regular operational data. This prevents example loyalty information from appearing in real business databases unless demo data is explicitly enabled.

`pos_loyalty` demo data were loaded as plain data.

TaskID: 2296281

Point of Sale loyalty sample data is now treated as demo content instead of regular system data. This prevents example loyalty configuration from being loaded in non-demo environments, keeping production setups cleaner.

`pos_loyalty` demo data were loaded as plain data.

TaskID: 2296281

This fix updates how manufacturing work order pedals communicate with connected devices. It helps prevent pedal input failures caused by earlier interface changes, making shop floor workflows more reliable.

`pedal_form` used to call the `iot_longpolling` and the call to
addListener wasn't adapted even though its signature was changed in
odoo/enterprise#11708. To avoid this kind of errors in the future, we
use DeviceProxy to communicate with pedals.

Marketing email and SMS tracking has been aligned with Odoo’s standard message notification system. This reduces duplicated tracking logic and helps keep campaign delivery statuses more consistent across marketing automation features.

[REF] mass_mailing: prepare mailing trace to merge with notification

- The 'mail_mail_id' field has been change into 'mail_id' in the
mailing.trace model. Update code according.
- The field has been renamed 'ignored' field into 'canceled'.
Update code according.

[REF] mass_mailing(_sms): merge mailing trace with notification model

Update codes after the merge of the mailing trace (mass mailing)
and the mail notification model (mail) in community.

Related to:
- odoo/odoo#40409
- odoo/upgrade#828

task-2083854

- There was an error with the CSS rendering the QR code, the CSS was forcing the dimensions of the QR code to 180x180 pixels but the call to the controller that renders the QR code was returning an image of 600x100 pixels, that style was stretching the image and the QR looked odd, in order to fix it the dimensions of 180x180 were passed directly to the controller and the style was removed, this way the image is in native size. - There was another error with the original string, it was

- There was an error with the CSS rendering the QR code,
the CSS was forcing the dimensions of the QR code to
180x180 pixels but the call to the controller that renders
the QR code was returning an image of 600x100 pixels, that
style was stretching the image and the QR looked odd, in
order to fix it the dimensions of 180x180 were passed directly
to the controller and the style was removed, this way the
image is in native size.

- There was another error with the original string, it was being
chopped by an old style that was not necessary since the default
style for divs makes the automatic jumplines.

**BEFORE**
<img width="1118" alt="Screen Shot 2020-07-14 at 12 22 58" src="https://user-images.githubusercontent.com/3836433/87457175-95c67400-c5cd-11ea-971e-b5ff348efdee.png">

**AFTER**
<img width="1118" alt="Screen Shot 2020-07-14 at 12 24 31" src="https://user-images.githubusercontent.com/3836433/87457184-98c16480-c5cd-11ea-8d2f-95c19f648165.png">

opw#2284258

Forward-Port-Of: odoo/enterprise#11840

Steps to reproduce: - install accounting, l10n_be - change your company name so that it includes "&" (eg: "cool & co") - set a random vat number for your company - go to accounting > reporting > Partner VAT Intra > export (xml) - go to myminfin.be > select the interVAT portal and upload the file as a periodic declaration Previous behavior: myminfin refuses the document (error notification). The special character "&" in the company name triggers the error Current behavior: special

Steps to reproduce:
- install accounting, l10n_be
- change your company name so that it includes "&" (eg: "cool & co")
- set a random vat number for your company
- go to accounting > reporting > Partner VAT Intra > export (xml)
- go to myminfin.be > select the interVAT portal and upload the file
as a periodic declaration

Previous behavior:
myminfin refuses the document (error notification). The special character
"&" in the company name triggers the error

Current behavior:
special characters are escaped from the company name

opw-2295963

Forward-Port-Of: odoo/enterprise#11826