fix: LEAP-1650: pkg_resources deprecation problems for 3.12,3.13

label_studio/core/utils/common.py

@@ -5,6 +5,7 @@
 import calendar
 import contextlib
 import copy
+import importlib
 import logging
 import os
 import random
@@ -18,11 +19,9 @@
 from typing import Any, Callable, Generator, Iterable, Mapping, Optional
 
 import drf_yasg.openapi as openapi
-import pkg_resources
 import pytz
 import requests
 import ujson as json
-from boxing import boxing
 from colorama import Fore
 from core.utils.params import get_env
 from django.conf import settings
@@ -49,7 +48,8 @@
 from label_studio_sdk._extensions.label_studio_tools.core.utils.exceptions import (
     LabelStudioXMLSyntaxErrorSentryIgnored,
 )
-from pkg_resources import parse_version
+from packaging.version import parse as parse_version
+from pyboxen import boxen
 from rest_framework import status
 from rest_framework.exceptions import ErrorDetail
 from rest_framework.views import Response, exception_handler
@@ -350,11 +350,7 @@
 
 
 def get_app_version():
-    version = pkg_resources.get_distribution('label-studio').version
-    if isinstance(version, str):
-        return version
-    elif isinstance(version, dict):
-        return version.get('version') or version.get('latest_version')
+    return importlib.metadata.version('label-studio')
 
 
 def get_latest_version():
@@ -397,13 +393,13 @@
     outdated = latest_version and current_version_is_outdated(latest_version)
 
     def update_package_message():
-        update_command = Fore.CYAN + 'pip install -U ' + label_studio.package_name + Fore.RESET
-        return boxing(
+        update_command = 'pip install -U ' + label_studio.package_name
+        return boxen(
             'Update available {curr_version} → {latest_version}\nRun {command}'.format(
                 curr_version=label_studio.__version__, latest_version=latest_version, command=update_command
             ),
             style='double',
-        )
+        ).replace(update_command, Fore.CYAN + update_command + Fore.RESET)
 
     if outdated and print_message:
         print(update_package_message())

label_studio/core/utils/io.py

@@ -1,6 +1,7 @@
 """This file and its contents are licensed under the Apache License 2.0. Please see the included NOTICE for copyright information and LICENSE for a copy of the license.
 """
 import glob
+import importlib
 import io
 import ipaddress
 import itertools
@@ -10,7 +11,6 @@
 from contextlib import contextmanager
 from tempfile import mkdtemp, mkstemp
 
-import pkg_resources
 import requests
 import ujson as json
 import yaml
@@ -31,7 +31,7 @@ def good_path(path):
 
 def find_node(package_name, node_path, node_type):
     assert node_type in ('dir', 'file', 'any')
-    basedir = pkg_resources.resource_filename(package_name, '')
+    basedir = importlib.resources.files(package_name).joinpath('')
     node_path = os.path.join(*node_path.split('/'))  # linux to windows compatibility
     search_by_path = '/' in node_path or '\\' in node_path
 

pyproject.toml

@@ -169,7 +169,7 @@ django-ranged-fileresponse = ">=0.1.2"
 drf-dynamic-fields = "0.3.0"
 djangorestframework = "3.15.2"
 drf-flex-fields = "0.9.5"
-humansignal-drf-yasg = ">=1.21.9"
+humansignal-drf-yasg = ">=1.21.10.post1"
 drf-generators = "0.3.0"
 lockfile = ">=0.12.0"
 lxml = {extras = ["html_clean"], version = ">=4.9.4"}
@@ -188,7 +188,7 @@ rules = "3.4"
 ujson = ">=3.0.0"
 xmljson = "0.2.1"
 colorama = ">=0.4.4"
-boxing = ">=0.1.4"
+pyboxen = ">=1.3.0"
 redis = "~=3.5"
 sentry-sdk = ">=2.16.0"
 launchdarkly-server-sdk = "8.2.1"
@@ -199,6 +199,7 @@ mysqlclient = {version = "*", optional = true}
 django-csp = "3.7"
 openai = "^1.10.0"
 django-migration-linter = "^5.1.0"
+setuptools = ">=75.4.0"
 
 # Humansignal repo dependencies
 label-studio-sdk = {url = "https://github.com/HumanSignal/label-studio-sdk/archive/ae9984e544732025caadf96d2d716c728dbbe014.zip"}