[MERGE] forward port branch 9.0 up to 78f6117d

addons/anonymization/anonymization.py

addons/board/static/src/js/dashboard.js

addons/hr/hr_view.xml

addons/l10n_be/i18n_extra/nl_BE.po

addons/l10n_lu/account.account.template-2011.csv

addons/pad/pad.py

addons/web/controllers/pivot.py

addons/web_editor/static/src/js/rte.js

addons/web_editor/static/src/js/widgets.js

addons/web_editor/static/src/xml/editor.xml

addons/website_blog/controllers/main.py

addons/website_crm/views/website_crm.xml

addons/website_hr_recruitment/views/templates.xml

doc/reference/orm.rst

doc/reference/upgrade_api.rst