diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 01162500..1f78c697 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 4.34.1
+current_version = 4.35.0
 commit = True
 tag = True
 tag_name = v{new_version}
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index a14fc7a7..1fee07c8 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -12,9 +12,14 @@ The semantic versioning only considers the public API as described in
 paths are considered internals and can change in minor and patch releases.
 
 
-v4.35.0 (2024-12-??)
+v4.35.0 (2024-12-16)
 --------------------
 
+Added
+^^^^^
+- Support for ``print config`` argument to reuse the name of the config argument
+  by using ``%s`` (`#630 <https://github.com/omni-us/jsonargparse/pull/630>`__).
+
 Changed
 ^^^^^^^
 - Argument groups created from dataclass-like that have zero configurable
@@ -24,11 +29,19 @@ Changed
   the help of the base class is printed (`#628
   <https://github.com/omni-us/jsonargparse/pull/628>`__).
 
+Fixed
+^^^^^
+- Account for change in ``ArgumentParser._parse_known_args`` since Python 3.12.8
+  and 3.13.1 (`#644 <https://github.com/omni-us/jsonargparse/pull/644>`__).
+
 Deprecated
 ^^^^^^^^^^
 - ``add_dataclass_arguments`` is deprecated and will be removed in v5.0.0.
   Instead use ``add_class_arguments`` (`#634
   <https://github.com/omni-us/jsonargparse/pull/634>`__).
+- From v5.0.0 the print config argument will by default reuse the name of the
+  config argument as ``--print_%s`` instead of being always ``--print_config``
+  (`#630 <https://github.com/omni-us/jsonargparse/pull/630>`__).
 
 v4.34.2 (2024-12-??)
 --------------------
diff --git a/jsonargparse/__init__.py b/jsonargparse/__init__.py
index 06befba8..02227520 100644
--- a/jsonargparse/__init__.py
+++ b/jsonargparse/__init__.py
@@ -70,4 +70,4 @@
 __all__ += _deprecated.__all__
 
 
-__version__ = "4.34.1"
+__version__ = "4.35.0"
diff --git a/jsonargparse/_actions.py b/jsonargparse/_actions.py
index 42327c31..a3a55ed5 100644
--- a/jsonargparse/_actions.py
+++ b/jsonargparse/_actions.py
@@ -182,6 +182,9 @@ def _ensure_single_config_argument(container, action):
     @staticmethod
     def _add_print_config_argument(container, action):
         if isinstance(action, ActionConfigFile) and getattr(container, "_print_config", None) is not None:
+            if "%s" in container._print_config:
+                container._print_config = container._print_config % action.dest
+            assert container._print_config.startswith("--")
             container.add_argument(container._print_config, action=_ActionPrintConfig)
 
     @staticmethod
diff --git a/jsonargparse/_core.py b/jsonargparse/_core.py
index 8f35c566..d2ae6272 100644
--- a/jsonargparse/_core.py
+++ b/jsonargparse/_core.py
@@ -95,6 +95,9 @@
 __all__ = ["ActionsContainer", "ArgumentParser"]
 
 
+_parse_known_has_intermixed = "intermixed" in inspect.signature(argparse.ArgumentParser._parse_known_args).parameters
+
+
 class ActionsContainer(SignatureArguments, argparse._ActionsContainer):
     """Extension of argparse._ActionsContainer to support additional functionalities."""
 
@@ -246,7 +249,7 @@ def __init__(
             formatter_class: Class for printing help messages.
             logger: Configures the logger, see :class:`.LoggerProperty`.
             version: Program version which will be printed by the --version argument.
-            print_config: Add this as argument to print config, set None to disable.
+            print_config: Name for print config argument, ``%s`` is replaced by config dest, set None to disable.
             parser_mode: Mode for parsing config files: ``'yaml'``, ``'jsonnet'`` or ones added via :func:`.set_loader`.
             dump_header: Header to include as comment when dumping a config object.
             default_config_files: Default config file locations, e.g. ``['~/.config/myapp/*.yaml']``.
@@ -288,7 +291,10 @@ def parse_known_args(self, args=None, namespace=None):
             with patch_namespace(), parser_context(
                 parent_parser=self, lenient_check=True
             ), ActionTypeHint.subclass_arg_context(self):
-                namespace, args = self._parse_known_args(args, namespace)
+                kwargs = {}
+                if _parse_known_has_intermixed:
+                    kwargs["intermixed"] = False
+                namespace, args = self._parse_known_args(args, namespace, **kwargs)
         except argparse.ArgumentError as ex:
             self.error(str(ex), ex)
 
diff --git a/jsonargparse_tests/test_core.py b/jsonargparse_tests/test_core.py
index 17906e5b..e82711d9 100644
--- a/jsonargparse_tests/test_core.py
+++ b/jsonargparse_tests/test_core.py
@@ -741,6 +741,14 @@ def test_print_config_empty_default_config_file(print_parser, tmp_cwd):
     assert yaml.safe_load(out) == {"g1": {"v2": "2"}, "g2": {"v3": None}, "v1": 1}
 
 
+def test_print_config_reuse_name():
+    parser = ArgumentParser(exit_on_error=False, print_config="--print_%s")
+    parser.add_argument("--conf", action="config")
+    parser.add_argument("--x", default=1)
+    out = get_parse_args_stdout(parser, ["--print_conf"])
+    assert yaml.safe_load(out) == {"x": 1}
+
+
 def test_default_config_files(parser, subtests, tmp_cwd):
     default_config_file = tmp_cwd / "defaults.yaml"
     default_config_file.write_text("op1: from default config file\n")