Change for version 2.7.1
diff --git a/ChangeLog b/ChangeLog
index 683fe79..27a7e9c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,8 @@
 What's New in Pylint 2.7.1?
 ===========================
 
+Release date: 2021-02-23
+
 * Expose `UnittestLinter` in pylint.testutils
 
 * Don't check directories starting with '.' when using register_plugins
diff --git a/pylint/__pkginfo__.py b/pylint/__pkginfo__.py
index 82b8eef..c34a834 100644
--- a/pylint/__pkginfo__.py
+++ b/pylint/__pkginfo__.py
@@ -33,7 +33,7 @@
 
 # For an official release, use dev_version = None
 numversion = (2, 7, 1)
-dev_version = 1
+dev_version = None
 
 version = ".".join(str(num) for num in numversion)
 if dev_version is not None:
diff --git a/pylint/checkers/__init__.py b/pylint/checkers/__init__.py
index 3df3ff1..d9ed583 100644
--- a/pylint/checkers/__init__.py
+++ b/pylint/checkers/__init__.py
@@ -7,7 +7,7 @@
 # Copyright (c) 2015 Ionel Cristian Maries <contact@ionelmc.ro>
 # Copyright (c) 2016 Moises Lopez <moylop260@vauxoo.com>
 # Copyright (c) 2017-2018 Bryce Guinta <bryce.paul.guinta@gmail.com>
-# Copyright (c) 2018-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2018-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2018 ssolanki <sushobhitsolanki@gmail.com>
 # Copyright (c) 2019 Bruno P. Kinoshita <kinow@users.noreply.github.com>
 # Copyright (c) 2020 Frank Harrison <frank@doublethefish.com>
diff --git a/pylint/checkers/async.py b/pylint/checkers/async.py
index 9061cc9..089c8f5 100644
--- a/pylint/checkers/async.py
+++ b/pylint/checkers/async.py
@@ -1,6 +1,6 @@
 # Copyright (c) 2015-2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2017 Derek Gustafson <degustaf@gmail.com>
-# Copyright (c) 2019 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019, 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
diff --git a/pylint/checkers/mapreduce_checker.py b/pylint/checkers/mapreduce_checker.py
index 0d12ceb..a9dfca5 100644
--- a/pylint/checkers/mapreduce_checker.py
+++ b/pylint/checkers/mapreduce_checker.py
@@ -1,4 +1,5 @@
 # Copyright (c) 2020 Frank Harrison <frank@doublethefish.com>
+# Copyright (c) 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
diff --git a/pylint/checkers/newstyle.py b/pylint/checkers/newstyle.py
index c2c8f8c..3f930e9 100644
--- a/pylint/checkers/newstyle.py
+++ b/pylint/checkers/newstyle.py
@@ -10,9 +10,9 @@
 # Copyright (c) 2018 Lucas Cimon <lucas.cimon@gmail.com>
 # Copyright (c) 2018 Natalie Serebryakova <natalie.serebryakova@Natalies-MacBook-Pro.local>
 # Copyright (c) 2018 ssolanki <sushobhitsolanki@gmail.com>
+# Copyright (c) 2019, 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Hugo van Kemenade <hugovk@users.noreply.github.com>
 # Copyright (c) 2019 Robert Schweizer <robert_schweizer@gmx.de>
-# Copyright (c) 2019 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
diff --git a/pylint/extensions/broad_try_clause.py b/pylint/extensions/broad_try_clause.py
index 3cb66c0..cea49e6 100644
--- a/pylint/extensions/broad_try_clause.py
+++ b/pylint/extensions/broad_try_clause.py
@@ -2,6 +2,7 @@
 # Copyright (c) 2019-2020 Tyler Thieding <tyler@thieding.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Anthony Sottile <asottile@umich.edu>
+# Copyright (c) 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
diff --git a/pylint/extensions/check_docs.py b/pylint/extensions/check_docs.py
index bb5b22b..b3eec9b 100644
--- a/pylint/extensions/check_docs.py
+++ b/pylint/extensions/check_docs.py
@@ -2,6 +2,7 @@
 # Copyright (c) 2015-2016, 2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2016 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
+# Copyright (c) 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
diff --git a/pylint/extensions/comparetozero.py b/pylint/extensions/comparetozero.py
index d5eaea6..18492e3 100644
--- a/pylint/extensions/comparetozero.py
+++ b/pylint/extensions/comparetozero.py
@@ -1,6 +1,6 @@
 # Copyright (c) 2016 Alexander Todorov <atodorov@otb.bg>
 # Copyright (c) 2017-2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
-# Copyright (c) 2019 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019, 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Anthony Sottile <asottile@umich.edu>
 
diff --git a/pylint/extensions/emptystring.py b/pylint/extensions/emptystring.py
index 24c44f5..7a1649f 100644
--- a/pylint/extensions/emptystring.py
+++ b/pylint/extensions/emptystring.py
@@ -1,6 +1,6 @@
 # Copyright (c) 2016 Alexander Todorov <atodorov@otb.bg>
 # Copyright (c) 2017-2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
-# Copyright (c) 2019 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019, 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Anthony Sottile <asottile@umich.edu>
 
diff --git a/pylint/pyreverse/main.py b/pylint/pyreverse/main.py
index a27f6e1..3c3381c 100644
--- a/pylint/pyreverse/main.py
+++ b/pylint/pyreverse/main.py
@@ -5,8 +5,8 @@
 # Copyright (c) 2015 Ionel Cristian Maries <contact@ionelmc.ro>
 # Copyright (c) 2016 Alexander Pervakov <frost.nzcr4@jagmort.com>
 # Copyright (c) 2018 ssolanki <sushobhitsolanki@gmail.com>
+# Copyright (c) 2019, 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Hugo van Kemenade <hugovk@users.noreply.github.com>
-# Copyright (c) 2019 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
diff --git a/pylint/reporters/ureports/__init__.py b/pylint/reporters/ureports/__init__.py
index 6b36bb3..f2d2543 100644
--- a/pylint/reporters/ureports/__init__.py
+++ b/pylint/reporters/ureports/__init__.py
@@ -2,7 +2,7 @@
 # Copyright (c) 2018 ssolanki <sushobhitsolanki@gmail.com>
 # Copyright (c) 2018 Sushobhit <31987769+sushobhit27@users.noreply.github.com>
 # Copyright (c) 2018 Anthony Sottile <asottile@umich.edu>
-# Copyright (c) 2019 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019, 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
diff --git a/pylint/reporters/ureports/nodes.py b/pylint/reporters/ureports/nodes.py
index 2867d87..87420b5 100644
--- a/pylint/reporters/ureports/nodes.py
+++ b/pylint/reporters/ureports/nodes.py
@@ -4,6 +4,7 @@
 # Copyright (c) 2018 Nick Drozd <nicholasdrozd@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Anthony Sottile <asottile@umich.edu>
+# Copyright (c) 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
diff --git a/pylint/reporters/ureports/text_writer.py b/pylint/reporters/ureports/text_writer.py
index 6297d95..1391567 100644
--- a/pylint/reporters/ureports/text_writer.py
+++ b/pylint/reporters/ureports/text_writer.py
@@ -1,6 +1,6 @@
 # Copyright (c) 2015-2016, 2018-2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2018, 2020 Anthony Sottile <asottile@umich.edu>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Hugo van Kemenade <hugovk@users.noreply.github.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
diff --git a/pylint/testutils/__init__.py b/pylint/testutils/__init__.py
index 867c27a..0dd9c6f 100644
--- a/pylint/testutils/__init__.py
+++ b/pylint/testutils/__init__.py
@@ -21,6 +21,7 @@
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 谭九鼎 <109224573@qq.com>
 # Copyright (c) 2020 Anthony Sottile <asottile@umich.edu>
+# Copyright (c) 2021 Lefteris Karapetsas <lefteris@refu.co>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
diff --git a/tests/benchmark/test_baseline_benchmarks.py b/tests/benchmark/test_baseline_benchmarks.py
index 68c55f2..6f79b1d 100644
--- a/tests/benchmark/test_baseline_benchmarks.py
+++ b/tests/benchmark/test_baseline_benchmarks.py
@@ -1,5 +1,5 @@
 """ Profiles basic -jX functionality """
-# Copyright (c) 2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2020-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2020 Frank Harrison <frank@doublethefish.com>
diff --git a/tests/checkers/unittest_classes.py b/tests/checkers/unittest_classes.py
index c9626ec..ecbc72c 100644
--- a/tests/checkers/unittest_classes.py
+++ b/tests/checkers/unittest_classes.py
@@ -5,8 +5,8 @@
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2018 Bryce Guinta <bryce.paul.guinta@gmail.com>
 # Copyright (c) 2018 ssolanki <sushobhitsolanki@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019-2020 hippo91 <guillaume.peillex@gmail.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
diff --git a/tests/checkers/unittest_exceptions.py b/tests/checkers/unittest_exceptions.py
index 626f452..d6ad3e8 100644
--- a/tests/checkers/unittest_exceptions.py
+++ b/tests/checkers/unittest_exceptions.py
@@ -6,8 +6,8 @@
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2018 Brian Shaginaw <brian.shaginaw@warbyparker.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
+# Copyright (c) 2020-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
-# Copyright (c) 2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
diff --git a/tests/checkers/unittest_logging.py b/tests/checkers/unittest_logging.py
index 785e94f..7e315db 100644
--- a/tests/checkers/unittest_logging.py
+++ b/tests/checkers/unittest_logging.py
@@ -6,8 +6,8 @@
 # Copyright (c) 2018 Alan Chan <achan961117@gmail.com>
 # Copyright (c) 2019-2020 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2019 Svet <svet@hyperscience.com>
+# Copyright (c) 2020-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
-# Copyright (c) 2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
diff --git a/tests/checkers/unittest_misc.py b/tests/checkers/unittest_misc.py
index 17d55d6..0aa1aff 100644
--- a/tests/checkers/unittest_misc.py
+++ b/tests/checkers/unittest_misc.py
@@ -7,7 +7,7 @@
 # Copyright (c) 2016 glegoux <gilles.legoux@gmail.com>
 # Copyright (c) 2018 Rogalski, Lukasz <lukasz.rogalski@intel.com>
 # Copyright (c) 2018 Anthony Sottile <asottile@umich.edu>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
diff --git a/tests/checkers/unittest_similar.py b/tests/checkers/unittest_similar.py
index 8d7344d..66a8ae4 100644
--- a/tests/checkers/unittest_similar.py
+++ b/tests/checkers/unittest_similar.py
@@ -6,7 +6,7 @@
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2018 Scott Worley <scottworley@scottworley.com>
 # Copyright (c) 2018 Sushobhit <31987769+sushobhit27@users.noreply.github.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2019 Taewon D. Kim <kimt33@mcmaster.ca>
 # Copyright (c) 2020 Frank Harrison <frank@doublethefish.com>
diff --git a/tests/checkers/unittest_stdlib.py b/tests/checkers/unittest_stdlib.py
index 513bcfa..fc5dc60 100644
--- a/tests/checkers/unittest_stdlib.py
+++ b/tests/checkers/unittest_stdlib.py
@@ -2,7 +2,7 @@
 # Copyright (c) 2015 Cezar <celnazli@bitdefender.com>
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2017 Martin <MartinBasti@users.noreply.github.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
diff --git a/tests/checkers/unittest_strings.py b/tests/checkers/unittest_strings.py
index 6cf3de0..d7361f1 100644
--- a/tests/checkers/unittest_strings.py
+++ b/tests/checkers/unittest_strings.py
@@ -2,7 +2,7 @@
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2018 Lucas Cimon <lucas.cimon@gmail.com>
 # Copyright (c) 2018 Yury Gribov <tetra2005@gmail.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
diff --git a/tests/checkers/unittest_utils.py b/tests/checkers/unittest_utils.py
index cf4140b..e682cd2 100644
--- a/tests/checkers/unittest_utils.py
+++ b/tests/checkers/unittest_utils.py
@@ -6,7 +6,7 @@
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2018 Alan Chan <achan961117@gmail.com>
 # Copyright (c) 2018 Caio Carrara <ccarrara@redhat.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2019 Nathan Marrow <nmarrow@google.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
diff --git a/tests/extensions/test_bad_builtin.py b/tests/extensions/test_bad_builtin.py
index 73e4cca..3a7877b 100644
--- a/tests/extensions/test_bad_builtin.py
+++ b/tests/extensions/test_bad_builtin.py
@@ -1,6 +1,6 @@
 # Copyright (c) 2016-2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2016-2017 Derek Gustafson <degustaf@gmail.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Damien Baty <damien.baty@polyconseil.fr>
diff --git a/tests/extensions/test_broad_try_clause.py b/tests/extensions/test_broad_try_clause.py
index 081aeb7..c3ce583 100644
--- a/tests/extensions/test_broad_try_clause.py
+++ b/tests/extensions/test_broad_try_clause.py
@@ -1,9 +1,9 @@
 # Copyright (c) 2019-2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2019-2020 Tyler Thieding <tyler@thieding.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
+# Copyright (c) 2020-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Damien Baty <damien.baty@polyconseil.fr>
-# Copyright (c) 2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 Anthony Sottile <asottile@umich.edu>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
diff --git a/tests/extensions/test_check_docs_utils.py b/tests/extensions/test_check_docs_utils.py
index 33c5d6a..ff0651f 100644
--- a/tests/extensions/test_check_docs_utils.py
+++ b/tests/extensions/test_check_docs_utils.py
@@ -2,8 +2,8 @@
 # Copyright (c) 2016, 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2018 Anthony Sottile <asottile@umich.edu>
+# Copyright (c) 2019, 2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Hugo van Kemenade <hugovk@users.noreply.github.com>
-# Copyright (c) 2019 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Damien Baty <damien.baty@polyconseil.fr>
 
diff --git a/tests/extensions/test_check_mccabe.py b/tests/extensions/test_check_mccabe.py
index acb8186..db6d66d 100644
--- a/tests/extensions/test_check_mccabe.py
+++ b/tests/extensions/test_check_mccabe.py
@@ -1,7 +1,7 @@
 # Copyright (c) 2016-2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2016-2017 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2016 Moises Lopez <moylop260@vauxoo.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Damien Baty <damien.baty@polyconseil.fr>
diff --git a/tests/extensions/test_check_raise_docs.py b/tests/extensions/test_check_raise_docs.py
index 8202b92..aa85c6b 100644
--- a/tests/extensions/test_check_raise_docs.py
+++ b/tests/extensions/test_check_raise_docs.py
@@ -4,7 +4,7 @@
 # Copyright (c) 2016 Glenn Matthews <glenn@e-dad.net>
 # Copyright (c) 2018 Jim Robertson <jrobertson98atx@gmail.com>
 # Copyright (c) 2018 Adam Dangoor <adamdangoor@gmail.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Hugo van Kemenade <hugovk@users.noreply.github.com>
 # Copyright (c) 2019 Danny Hermes <daniel.j.hermes@gmail.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
diff --git a/tests/extensions/test_check_return_docs.py b/tests/extensions/test_check_return_docs.py
index 8235e43..de28eaa 100644
--- a/tests/extensions/test_check_return_docs.py
+++ b/tests/extensions/test_check_return_docs.py
@@ -4,7 +4,7 @@
 # Copyright (c) 2016 Glenn Matthews <glenn@e-dad.net>
 # Copyright (c) 2016 Moises Lopez <moylop260@vauxoo.com>
 # Copyright (c) 2018 Sushobhit <31987769+sushobhit27@users.noreply.github.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Hugo van Kemenade <hugovk@users.noreply.github.com>
 # Copyright (c) 2019 Zeb Nicholls <zebedee.nicholls@climate-energy-college.org>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
diff --git a/tests/extensions/test_check_yields_docs.py b/tests/extensions/test_check_yields_docs.py
index 2d3a80d..bcf17ca 100644
--- a/tests/extensions/test_check_yields_docs.py
+++ b/tests/extensions/test_check_yields_docs.py
@@ -2,7 +2,7 @@
 # Copyright (c) 2016, 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2016 Glenn Matthews <glenn@e-dad.net>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Hugo van Kemenade <hugovk@users.noreply.github.com>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
diff --git a/tests/extensions/test_docstyle.py b/tests/extensions/test_docstyle.py
index f6f4fe9..86579f9 100644
--- a/tests/extensions/test_docstyle.py
+++ b/tests/extensions/test_docstyle.py
@@ -1,7 +1,7 @@
 # Copyright (c) 2016-2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2016-2017 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2016 Luis Escobar <lescobar@vauxoo.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
diff --git a/tests/extensions/test_elseif_used.py b/tests/extensions/test_elseif_used.py
index ca5c2d1..b3035f4 100644
--- a/tests/extensions/test_elseif_used.py
+++ b/tests/extensions/test_elseif_used.py
@@ -1,7 +1,7 @@
 # Copyright (c) 2015-2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2015 LOGILAB S.A. (Paris, FRANCE) <contact@logilab.fr>
 # Copyright (c) 2016-2017 Derek Gustafson <degustaf@gmail.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Damien Baty <damien.baty@polyconseil.fr>
diff --git a/tests/extensions/test_redefined.py b/tests/extensions/test_redefined.py
index 04e62b9..343fc40 100644
--- a/tests/extensions/test_redefined.py
+++ b/tests/extensions/test_redefined.py
@@ -1,6 +1,6 @@
 # Copyright (c) 2016-2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2016-2017 Derek Gustafson <degustaf@gmail.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Damien Baty <damien.baty@polyconseil.fr>
diff --git a/tests/test_check_parallel.py b/tests/test_check_parallel.py
index f9e25ff..ddd1a5b 100644
--- a/tests/test_check_parallel.py
+++ b/tests/test_check_parallel.py
@@ -1,6 +1,6 @@
 """Puts the check_parallel system under test"""
+# Copyright (c) 2020-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2020 Frank Harrison <frank@doublethefish.com>
-# Copyright (c) 2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 
 # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
diff --git a/tests/unittest_pyreverse_diadefs.py b/tests/unittest_pyreverse_diadefs.py
index a851470..d10f0c6 100644
--- a/tests/unittest_pyreverse_diadefs.py
+++ b/tests/unittest_pyreverse_diadefs.py
@@ -5,7 +5,7 @@
 # Copyright (c) 2015 Ionel Cristian Maries <contact@ionelmc.ro>
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2018 Sushobhit <31987769+sushobhit27@users.noreply.github.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Damien Baty <damien.baty@polyconseil.fr>
diff --git a/tests/unittest_pyreverse_inspector.py b/tests/unittest_pyreverse_inspector.py
index 46eeade..7871fdb 100644
--- a/tests/unittest_pyreverse_inspector.py
+++ b/tests/unittest_pyreverse_inspector.py
@@ -1,6 +1,6 @@
 # Copyright (c) 2015-2018, 2020 Claudiu Popa <pcmanticore@gmail.com>
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 # Copyright (c) 2020 Damien Baty <damien.baty@polyconseil.fr>
diff --git a/tests/unittest_reporters_json.py b/tests/unittest_reporters_json.py
index 943eaf6..72baa14 100644
--- a/tests/unittest_reporters_json.py
+++ b/tests/unittest_reporters_json.py
@@ -4,7 +4,7 @@
 # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2017 guillaume2 <guillaume.peillex@gmail.col>
 # Copyright (c) 2018 Sushobhit <31987769+sushobhit27@users.noreply.github.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>
 
diff --git a/tests/unittest_reporting.py b/tests/unittest_reporting.py
index e88250f..c242d73 100644
--- a/tests/unittest_reporting.py
+++ b/tests/unittest_reporting.py
@@ -6,7 +6,7 @@
 # Copyright (c) 2015 Ionel Cristian Maries <contact@ionelmc.ro>
 # Copyright (c) 2016-2017 Derek Gustafson <degustaf@gmail.com>
 # Copyright (c) 2018 Sushobhit <31987769+sushobhit27@users.noreply.github.com>
-# Copyright (c) 2019-2020 Pierre Sassoulas <pierre.sassoulas@gmail.com>
+# Copyright (c) 2019-2021 Pierre Sassoulas <pierre.sassoulas@gmail.com>
 # Copyright (c) 2019 Ashley Whetter <ashley@awhetter.co.uk>
 # Copyright (c) 2020 hippo91 <guillaume.peillex@gmail.com>