Update copyright years to 2026 in LICENSE, README, and documentation config

Author: lextm

.pre-commit-config.yaml

@@ -5,11 +5,11 @@ repos:
     -   id: check-yaml
     -   id: end-of-file-fixer
     -   id: trailing-whitespace
--   repo: https://github.com/asottile/pyupgrade
-    rev: v2.29.0
-    hooks:
-    -   id: pyupgrade
-        args: [--py37-plus]
+# -   repo: https://github.com/asottile/pyupgrade
+#     rev: v2.29.0
+#     hooks:
+#     -   id: pyupgrade
+#         args: [--py37-plus]
 -   repo: https://github.com/psf/black
     rev: 23.1.0
     hooks:

LICENSE.rst

@@ -1,8 +1,8 @@
 Copyright (c) 2015-2020 Ilya Etingof <etingof@gmail.com>
 
-Copyright (c) 2022-2025, LeXtudio Inc. <support@lextudio.com>
+Copyright (c) 2022-2026, LeXtudio Inc. <support@lextudio.com>
 
-Copyright (c) 2015-2025, Other contributors
+Copyright (c) 2015-2026, Other contributors
 
 All rights reserved.
 

README.md

@@ -35,5 +35,5 @@ If something does not work as expected,
 [open an issue](https://github.com/lextudio/pysnmp/issues) at GitHub.
 
 Copyright (c) 2015-2020, [Ilya Etingof](mailto:etingof@gmail.com).
-Copyright (c) 2022-2025, [LeXtudio Inc.](mailto:support@lextudio.com).
+Copyright (c) 2022-2026, [LeXtudio Inc.](mailto:support@lextudio.com).
 All rights reserved.

docs/source/conf.py

@@ -59,7 +59,7 @@
 
 # General information about the project.
 project = "PySMI 1.5 Documentation"
-copyright = "2015-2020, Ilya Etingof; © Copyright 2022-2025, LeXtudio Inc."
+copyright = "2015-2020, Ilya Etingof; © Copyright 2022-2026, LeXtudio Inc."
 author = "LeXtudio Inc. <support@lextudio.com>"
 
 # The version info for the project you're documenting, acts as replacement for