Repository: ManimCommunity/manim
File: manim/cli/render/commands.py (Python)

Code before:
                scene = SceneClass(renderer)
                scene.render()
            except Exception:
                console.print_exception()
    elif config.renderer == "webgl":
        try:
            from manim.grpc.impl import frame_server_impl

            server = frame_server_impl.get(file)
            server.start()
            server.wait_for_termination()
        except ModuleNotFoundError:
            console.print(
                "Dependencies for the WebGL render are missing. Run "
                "pip install manim[webgl_renderer] to install them."
            )
            console.print_exception()
    else:
        for SceneClass in scene_classes_from_file(file):
            try:
                scene = SceneClass()
                scene.render()
            except Exception:
                console.print_exception()

    if config.notify_outdated_version or args["notify_outdated_version"]:
        manim = requests.get("https://pypi.org/pypi/manim/json")
        releases = manim.json()["releases"].keys()
        stable = max(releases)

        if stable != __version__:
            console.print(
                f"You are using manim version [red]v{__version__}[/red], but version [green]v{stable}[/green] is available."
            )
            console.print(
                "You should consider upgrading via [yellow]pip install -U manim[/yellow]"
            )

    return args


Review comment (suggestion):
still, `args["notify_outdated_version"]` isn't actually necessary here if the config is doing it's job properly

Code after:
                renderer = OpenGLRenderer()
                scene = SceneClass(renderer)
                scene.render()
            except Exception:
                console.print_exception()
    elif config.renderer == "webgl":
        try:
            from manim.grpc.impl import frame_server_impl

            server = frame_server_impl.get(file)
            server.start()
            server.wait_for_termination()
        except ModuleNotFoundError:
            console.print(
                "Dependencies for the WebGL render are missing. Run "
                "pip install manim[webgl_renderer] to install them."
            )
            console.print_exception()
    else:
        for SceneClass in scene_classes_from_file(file):
            try:
                scene = SceneClass()
                scene.render()
            except Exception:
                console.print_exception()

    if config.notify_outdated_version:
        manim_info_url = "https://pypi.org/pypi/manim/json"
        warn_prompt = "Cannot check if latest release of manim is installed"
        req_info = {}

        try:
            req_info = requests.get(manim_info_url)
            req_info.raise_for_status()
        except requests.exceptions.HTTPError:
            logger.debug(f"HTTP Error: {warn_prompt}")
        except requests.exceptions.ConnectionError:
            logger.debug(f"Connection Error: {warn_prompt}")
        except requests.exceptions.Timeout:
            logger.debug(f"Timed Out: {warn_prompt}")
        except Exception:
            logger.debug(f"Something went wrong: {warn_prompt}")

        try:
            stable = req_info.json()["info"]["version"]

            if stable != __version__:
                console.print(
                    f"You are using manim version [red]v{__version__}[/red], but version [green]v{stable}[/green] is available."
                )
                console.print(