python3Packages.opentracing: drop

Unmaintained since 2023:
https://github.com/opentracing/opentracing-python

OpenTracing is deprecated in favor of OpenTelemetry:
https://github.com/NixOS/nixpkgs/issues/261927

nixos/doc/manual/release-notes/rl-2505.section.md

@@ -95,6 +95,8 @@
 
 - `nodePackages.stackdriver-statsd-backend` has been removed, as the StackDriver service has been discontinued by Google, and therefore the package no longer works.
 
+- `python3Packages.opentracing` has been removed due to being unmaintained upstream. [OpenTelemetry](https://opentelemetry.io/) is the recommended replacement.
+
 - the notmuch vim plugin now lives in a separate output of the `notmuch`
   package. Installing `notmuch` will not bring the notmuch vim package anymore,
   add `vimPlugins.notmuch-vim` to your (Neo)vim configuration if you want the

pkgs/development/python-modules/opentracing/default.nix

@@ -1,45 +0,0 @@
-{
-  lib,
-  buildPythonPackage,
-  fetchPypi,
-  pythonAtLeast,
-  isPy27,
-  futures ? null,
-  gevent,
-  mock,
-  pytestCheckHook,
-  tornado,
-  six,
-}:
-
-buildPythonPackage rec {
-  pname = "opentracing";
-  version = "2.4.0";
-  format = "setuptools";
-
-  # incompatible with asyncio changes in 3.11 and deprecated
-  # https://github.com/opentracing/specification/issues/163
-  disabled = pythonAtLeast "3.11";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "a173117e6ef580d55874734d1fa7ecb6f3655160b8b8974a2a1e98e5ec9c840d";
-  };
-
-  propagatedBuildInputs = lib.optional isPy27 futures;
-
-  nativeCheckInputs = [
-    gevent
-    mock
-    pytestCheckHook
-    six
-    tornado
-  ];
-
-  meta = with lib; {
-    homepage = "https://github.com/opentracing/opentracing-python";
-    description = "Platform API for OpenTracing";
-    license = licenses.asl20;
-    maintainers = with maintainers; [ rakesh4g ];
-  };
-}

pkgs/top-level/python-aliases.nix

@@ -399,6 +399,7 @@ mapAliases ({
   openllm-client = throw "openllm-client has been removed, since it is abandoned due to a change in philosophy"; # added 2024-08-24
   openllm-core = throw "openllm-core has been removed, since it is abandoned due to a change in philosophy"; # added 2024-08-24
   opsdroid_get_image_size = opsdroid-get-image-size; # added 2023-10-16
+  opentracing = throw "The opentracing Python module was removed due to being unmaintained upstream. Use OpenTelemetry instead."; # Added 2024-12-09
   ordereddict = throw "ordereddict has been removed because it is only useful on unsupported python versions."; # added 2022-05-28
   pafy = throw "pafy has been removed because it is unmaintained and only a dependency of mps-youtube, itself superseded by yewtube"; # Added 2023-01-19
   pam = python-pam; # added 2020-09-07.

pkgs/top-level/python-packages.nix

@@ -9673,8 +9673,6 @@ self: super: with self; {
     enablePython = true;
   });
 
-  opentracing = callPackage ../development/python-modules/opentracing { };
-
   opentsne = callPackage ../development/python-modules/opentsne { };
 
   opentypespec = callPackage ../development/python-modules/opentypespec { };