Remove code deprecated before version 1.1

- Remove deprecated method ``get_primary_keys` in the :class:`.Dialect` and
  :class:`.Inspector` classes.
- Remove deprecated event ``dbapi_error`` and the method ``ConnectionEvents.dbapi_error`.
- Remove support for deprecated engine URLs of the form ``postgres://``.
- Remove deprecated dialect ``mysql+gaerdbms``.
- Remove deprecated parameter ``quoting`` from :class:`.mysql.ENUM`
  and :class:`.mysql.SET` in the ``mysql`` dialect.
- Remove deprecated function ``comparable_property``. and function
  ``comparable_using`` in the declarative extension.
- Remove deprecated function ``compile_mappers``.
- Remove deprecated method ``collection.linker``.
- Remove deprecated method ``Session.prune`` and parameter ``Session.weak_identity_map``.
  This change also removes the class ``StrongInstanceDict``.
- Remove deprecated parameter ``mapper.order_by``.
- Remove deprecated parameter ``Session._enable_transaction_accounting`.
- Remove deprecated parameter ``Session.is_modified.passive``.
- Remove deprecated class ``Binary``. Please use :class:`.LargeBinary`.
- Remove deprecated methods ``Compiled.compile``, ``ClauseElement.__and__`` and
  ``ClauseElement.__or__`` and attribute ``Over.func``.
- Remove deprecated ``FromClause.count`` method.
- Remove deprecated parameter ``Table.useexisting``.
- Remove deprecated parameters ``text.bindparams`` and ``text.typemap``.

- Remove boolean support for the ``passive`` parameter in ``get_history``.
- Remove deprecated ``adapt_operator`` in ``UserDefinedType.Comparator``.

Fixes: #4643
Change-Id: Idcd390c77bf7b0e9957907716993bdaa3f1a1763

1 files changed, 0 insertions, 25 deletions

diff --git a/lib/sqlalchemy/orm/mapper.py b/lib/sqlalchemy/orm/mapper.py
index f4e20afdf..3e4c3a5d5 100644
--- a/lib/sqlalchemy/orm/mapper.py
+++ b/lib/sqlalchemy/orm/mapper.py
@@ -107,13 +107,6 @@ class Mapper(sql_base.HasCacheKey, InspectionAttr):
     _dispose_called = False
 
     @util.deprecated_params(
-        order_by=(
-            "1.1",
-            "The :paramref:`.mapper.order_by` parameter "
-            "is deprecated, and will be removed in a future release. "
-            "Use :meth:`.Query.order_by` to determine the ordering of a "
-            "result set.",
-        ),
         non_primary=(
             "1.3",
             "The :paramref:`.mapper.non_primary` parameter is deprecated, "
@@ -133,7 +126,6 @@ class Mapper(sql_base.HasCacheKey, InspectionAttr):
         inherits=None,
         inherit_condition=None,
         inherit_foreign_keys=None,
-        order_by=False,
         always_refresh=False,
         version_id_col=None,
         version_id_generator=None,
@@ -341,11 +333,6 @@ class Mapper(sql_base.HasCacheKey, InspectionAttr):
 
               :ref:`relationship_non_primary_mapper`
 
-        :param order_by: A single :class:`.Column` or list of :class:`.Column`
-           objects for which selection operations should use as the default
-           ordering for entities.  By default mappers have no pre-defined
-           ordering.
-
         :param passive_deletes: Indicates DELETE behavior of foreign key
            columns when a joined-table inheritance entity is being deleted.
            Defaults to ``False`` for a base mapper; for an inheriting mapper,
@@ -604,11 +591,6 @@ class Mapper(sql_base.HasCacheKey, InspectionAttr):
         self._primary_key_argument = util.to_list(primary_key)
         self.non_primary = non_primary
 
-        if order_by is not False:
-            self.order_by = util.to_list(order_by)
-        else:
-            self.order_by = order_by
-
         self.always_refresh = always_refresh
 
         if isinstance(version_id_col, MapperProperty):
@@ -1065,13 +1047,6 @@ class Mapper(sql_base.HasCacheKey, InspectionAttr):
                     )
                 )
 
-            if (
-                self.order_by is False
-                and not self.concrete
-                and self.inherits.order_by is not False
-            ):
-                self.order_by = self.inherits.order_by
-
             self.polymorphic_map = self.inherits.polymorphic_map
             self.batch = self.inherits.batch
             self.inherits._inheriting_mappers.append(self)