Merge branch 'release/4.0.3' into master

docs/main/changelog.rst

@@ -7,6 +7,11 @@ that were made in every particular version.
 From version 0.7.6 *Dependency Injector* framework strictly 
 follows `Semantic versioning`_
 
+4.0.3
+-----
+- Deprecate ``@containers.override()`` and ``@containers.copy()`` decorators.
+- Update changelog of version ``4.0.0`` so it lists all deprecated features.
+
 4.0.2
 -----
 - Fix typing stubs for ``@container.override()`` and ``@containers.copy()`` decorators (
@@ -33,6 +38,8 @@ Deprecations:
 - Deprecate ``ext.aiohttp`` module in favor of ``wiring`` feature.
 - Deprecate ``ext.flask`` module in favor of ``wiring`` feature.
 - Deprecate ``.delegate()`` provider method in favor of ``.provider`` attribute.
+- Deprecate ``@containers.override()`` decorator in favor of overriding container on instance level.
+- Deprecate ``@containers.copy()`` decorator.
 
 Removals:
 

src/dependency_injector/__init__.py

@@ -1,6 +1,6 @@
 """Top-level package."""
 
-__version__ = '4.0.2'
+__version__ = '4.0.3'
 """Version number.
 
 :type: str

src/dependency_injector/containers.pyx

@@ -1,6 +1,7 @@
 """Containers module."""
 
 import sys
+import warnings
 
 import six
 
@@ -427,6 +428,11 @@ def override(object container):
     :return: Declarative container's overriding decorator.
     :rtype: callable(:py:class:`DeclarativeContainer`)
     """
+    warnings.warn(
+        'Decorator "@override()" is deprecated since version 4.0.3. '
+        'Use overriding on instance level instead "container.override(AnotherContainer())".',
+        category=DeprecationWarning,
+    )
     def _decorator(object overriding_container):
         """Overriding decorator."""
         container.override(overriding_container)
@@ -447,6 +453,10 @@ def copy(object container):
     :return: Declarative container's copying decorator.
     :rtype: callable(:py:class:`DeclarativeContainer`)
     """
+    warnings.warn(
+        'Decorator "@copy()" is deprecated since version 4.0.3.',
+        category=DeprecationWarning,
+    )
     def _decorator(copied_container):
         cdef dict memo = dict()
         for name, provider in six.iteritems(copied_container.cls_providers):