[FIX] *: Odoo 16 requires postgresql 12

Update the minimal version in the installation doc
Make all postgresql docs references target the v12 documentation
Fix some non http links on the way

closes odoo/documentation#2821

Signed-off-by: Victor Feyens (vfe) <vfe@odoo.com>

content/administration/install/deploy.rst

@@ -97,7 +97,7 @@ Configuration sample
 * Allow tcp connection on localhost
 * Allow tcp connection from 192.168.1.x network
 
-in ``/etc/postgresql/9.5/main/pg_hba.conf`` set:
+in ``/etc/postgresql/<YOUR POSTGRESQL VERSION>/main/pg_hba.conf`` set:
 
 .. code-block:: text
 
@@ -105,7 +105,7 @@ in ``/etc/postgresql/9.5/main/pg_hba.conf`` set:
   host    all             all             127.0.0.1/32            md5
   host    all             all             192.168.1.0/24          md5
 
-in ``/etc/postgresql/9.5/main/postgresql.conf`` set:
+in ``/etc/postgresql/<YOUR POSTGRESQL VERSION>/main/postgresql.conf`` set:
 
 .. code-block:: text
 
@@ -172,7 +172,7 @@ in Odoo the db_sslmode control the ssl security of the connection
 with value chosen out of 'disable', 'allow', 'prefer', 'require', 'verify-ca'
 or 'verify-full'
 
-`PostgreSQL Doc <https://www.postgresql.org/docs/current/static/libpq-ssl.html>`_
+`PostgreSQL Doc <https://www.postgresql.org/docs/12/static/libpq-ssl.html>`_
 
 .. _builtin_server:
 
@@ -741,8 +741,8 @@ Here are the supported browsers:
 .. _socat: http://www.dest-unreach.org/socat/
 .. _PostgreSQL connection settings:
 .. _listen to network interfaces:
-    https://www.postgresql.org/docs/9.6/static/runtime-config-connection.html
+    https://www.postgresql.org/docs/12/static/runtime-config-connection.html
 .. _use an SSH tunnel:
-    https://www.postgresql.org/docs/9.6/static/ssh-tunnels.html
+    https://www.postgresql.org/docs/12/static/ssh-tunnels.html
 .. _WSGI: https://wsgi.readthedocs.org/
 .. _POSBox: https://www.odoo.com/page/point-of-sale-hardware#part_2

content/administration/install/install.rst

@@ -432,7 +432,7 @@ PostgreSQL
    .. group-tab:: Windows
 
       Odoo uses PostgreSQL as database management system. `Download and install PostgreSQL
-      <https://www.postgresql.org/download/windows/>`_ (supported version: 10.0 and later).
+      <https://www.postgresql.org/download/windows/>`_ (supported version: 12.0 and later).
 
       By default, the only user is `postgres` but Odoo forbids connecting as `postgres`, so you need
       to create a new PostgreSQL user:
@@ -452,7 +452,7 @@ PostgreSQL
    .. group-tab:: Linux
 
       Odoo uses PostgreSQL as database management system. Use your package manager to download and
-      install PostgreSQL (supported version: 10.0 and later).
+      install PostgreSQL (supported version: 12.0 and later).
 
       It can be achieved by executing the following:
 
@@ -475,7 +475,7 @@ PostgreSQL
    .. group-tab:: Mac OS
 
       Odoo uses PostgreSQL as database management system. Use `postgres.app
-      <https://postgresapp.com>`_ to download and install PostgreSQL (supported version: 10.0 and
+      <https://postgresapp.com>`_ to download and install PostgreSQL (supported version: 12.0 and
       later).
 
       .. tip::
@@ -726,24 +726,24 @@ official Odoo `docker image <https://hub.docker.com/_/odoo/>`_ page.
 .. _demo: https://demo.odoo.com
 .. _docker: https://www.docker.com
 .. _download: https://www.odoo.com/page/download
-.. _Ubuntu 20.04 (Focal): http://releases.ubuntu.com/20.04/
+.. _Ubuntu 20.04 (Focal): https://releases.ubuntu.com/20.04/
 .. _EPEL: https://fedoraproject.org/wiki/EPEL
-.. _PostgreSQL: http://www.postgresql.org
+.. _PostgreSQL: https://www.postgresql.org
 .. _the official installer:
 .. _install pip:
     https://pip.pypa.io/en/latest/installing.html#install-pip
-.. _Quilt: http://en.wikipedia.org/wiki/Quilt_(software)
+.. _Quilt: https://en.wikipedia.org/wiki/Quilt_(software)
 .. _saas: https://www.odoo.com/page/start
 .. _the wkhtmltopdf download page: https://github.com/wkhtmltopdf/wkhtmltopdf/releases/tag/0.12.5
-.. _UAC: http://en.wikipedia.org/wiki/User_Account_Control
-.. _wkhtmltopdf: http://wkhtmltopdf.org
+.. _UAC: https://en.wikipedia.org/wiki/User_Account_Control
+.. _wkhtmltopdf: https://wkhtmltopdf.org
 .. _pip: https://pip.pypa.io
 .. _macports: https://www.macports.org
-.. _homebrew: http://brew.sh
+.. _homebrew: https://brew.sh
 .. _wheels: https://wheel.readthedocs.org/en/latest/
 .. _virtualenv: https://pypi.python.org/pypi/virtualenv
 .. _virtualenvwrapper: https://virtualenvwrapper.readthedocs.io/en/latest/
-.. _pywin32: http://sourceforge.net/projects/pywin32/files/pywin32/
+.. _pywin32: https://sourceforge.net/projects/pywin32/files/pywin32/
 .. _community-repository: https://github.com/odoo/odoo
 .. _enterprise-repository: https://github.com/odoo/enterprise
 .. _Editions: https://www.odoo.com/pricing#pricing_table_features

content/developer/cli.rst

@@ -633,16 +633,16 @@ Here is a sample file:
    db_user=odoo
    dbfilter=odoo
 
-.. _jinja2: http://jinja.pocoo.org
+.. _jinja2: https://jinja.palletsprojects.com/
 .. _regular expression: https://docs.python.org/3/library/re.html
 .. _password authentication:
-    https://www.postgresql.org/docs/9.3/static/auth-methods.html#AUTH-PASSWORD
+    https://www.postgresql.org/docs/12/static/auth-methods.html#AUTH-PASSWORD
 .. _template database:
-    https://www.postgresql.org/docs/9.3/static/manage-ag-templatedbs.html
+    https://www.postgresql.org/docs/12/static/manage-ag-templatedbs.html
 .. _level:
     https://docs.python.org/3/library/logging.html#logging.Logger.setLevel
 .. _a PostgreSQL URI:
-    https://www.postgresql.org/docs/9.2/static/libpq-connect.html#AEN38208
+    https://www.postgresql.org/docs/12/static/libpq-connect.html#AEN38208
 .. _Werkzeug's proxy support:
     https://werkzeug.palletsprojects.com/en/0.16.x/middleware/proxy_fix/#module-werkzeug.middleware.proxy_fix
 .. _pyinotify: https://github.com/seb-m/pyinotify/wiki

content/developer/howtos/backend.rst

@@ -469,7 +469,7 @@ Relational field types are:
 
         print(foo.other_id.name)
 
-    .. seealso:: `foreign keys <http://www.postgresql.org/docs/9.3/static/tutorial-fk.html>`_
+    .. seealso:: `foreign keys <http://www.postgresql.org/docs/12/static/tutorial-fk.html>`_
 
 :class:`One2many(other_model, related_field) <odoo.fields.One2many>`
     A virtual relationship, inverse of a :class:`~odoo.fields.Many2one`.
@@ -1375,18 +1375,12 @@ Dashboards
              bypasses all Odoo authentication and security mechanisms.
 
 .. _database index:
-    http://use-the-index-luke.com/sql/preface
-
-.. _POEdit: http://poedit.net
-
+    https://use-the-index-luke.com/sql/preface
+.. _POEdit: https://poedit.net
 .. _PostgreSQL's documentation:
 .. _table_constraint:
-    http://www.postgresql.org/docs/9.3/static/ddl-constraints.html
-
-.. _python: http://python.org
-
-.. _XPath: http://w3.org/TR/xpath
-
-.. _twitter bootstrap: http://getbootstrap.com
-
-.. _wkhtmltopdf: http://wkhtmltopdf.org
+    https://www.postgresql.org/docs/12/static/ddl-constraints.html
+.. _python: https://python.org
+.. _XPath: https://w3.org/TR/xpath
+.. _twitter bootstrap: https://getbootstrap.com
+.. _wkhtmltopdf: https://wkhtmltopdf.org

content/developer/howtos/rdtraining/08_relations.rst

@@ -59,7 +59,7 @@ can then be easily done with::
 
 .. seealso::
 
-    `foreign keys <https://www.postgresql.org/docs/current/tutorial-fk.html>`_
+    `foreign keys <https://www.postgresql.org/docs/12/tutorial-fk.html>`_
 
 In practice a many2one can be seen as a dropdown list in a form view.
 

content/developer/howtos/rdtraining/11_constraints.rst

@@ -127,4 +127,4 @@ improve it in the :ref:`next chapter <howto/rdtraining/12_sprinkles>`.
 
 .. _PostgreSQL's documentation:
 .. _table_constraint:
-    https://www.postgresql.org/docs/current/ddl-constraints.html
+    https://www.postgresql.org/docs/12/ddl-constraints.html

content/developer/howtos/rdtraining/12_sprinkles.rst

@@ -519,4 +519,4 @@ Looking good? If not, don't worry, the :ref:`next chapter <howto/rdtraining/13_i
 require stat buttons ;-)
 
 .. _order_by:
-    https://www.postgresql.org/docs/current/queries-order.html
+    https://www.postgresql.org/docs/12/queries-order.html

content/developer/howtos/website.rst

@@ -999,10 +999,10 @@ to *active="True"*:
 With this, the *Product Categories* sidebar will automatically be enabled when
 the *Academy* module is installed.
 
-.. _templates: http://en.wikipedia.org/wiki/Web_template
+.. _templates: https://en.wikipedia.org/wiki/Web_template
 .. _postgres:
 .. _postgresql:
-    http://www.postgresql.org
+    https://www.postgresql.org
 .. _converter pattern:
 .. _converter patterns:
-    http://werkzeug.pocoo.org/docs/routing/#rule-format
+    https://werkzeug.pocoo.org/docs/routing/#rule-format

content/developer/reference/backend/views.rst

@@ -687,7 +687,7 @@ There are 5 possible type of tags in a dashboard view:
 
     ``group_operator`` (optional)
         A valid postgreSQL aggregate function identifier to use when aggregating
-        values (see https://www.postgresql.org/docs/9.5/static/functions-aggregate.html).
+        values (see https://www.postgresql.org/docs/12/static/functions-aggregate.html).
         If not provided, By default, the group_operator from the field definition is used.
         Note that no aggregation of field values is achieved if the group_operator value is "".