From 10103f8ca81a82b449721d9de0b06305f094fa0e Mon Sep 17 00:00:00 2001
From: Konstantin Lebedev <kostyan.lebedev@gmail.com>
Date: Wed, 18 Aug 2021 23:16:52 +0300
Subject: [PATCH] Support tzlocal>=3.0 #166

---
 clickhouse_driver/columns/datetimecolumn.py       | 2 ++
 clickhouse_driver/columns/numpy/datetimecolumn.py | 2 ++
 setup.py                                          | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/clickhouse_driver/columns/datetimecolumn.py b/clickhouse_driver/columns/datetimecolumn.py
index 67808fe6..40b6ce81 100644
--- a/clickhouse_driver/columns/datetimecolumn.py
+++ b/clickhouse_driver/columns/datetimecolumn.py
@@ -194,6 +194,8 @@ def create_datetime_column(spec, column_options):
     else:
         if not context.settings.get('use_client_time_zone', False):
             try:
+                local_timezone = get_localzone().key
+            except AttributeError:
                 local_timezone = get_localzone().zone
             except Exception:
                 local_timezone = None
diff --git a/clickhouse_driver/columns/numpy/datetimecolumn.py b/clickhouse_driver/columns/numpy/datetimecolumn.py
index 21dab835..9d65e02d 100644
--- a/clickhouse_driver/columns/numpy/datetimecolumn.py
+++ b/clickhouse_driver/columns/numpy/datetimecolumn.py
@@ -125,6 +125,8 @@ def create_numpy_datetime_column(spec, column_options):
     # As Numpy do not use local timezone for converting timestamp to
     # datetime we need always detect local timezone for manual converting.
     try:
+        local_timezone = get_localzone().key
+    except AttributeError:
         local_timezone = get_localzone().zone
     except Exception:
         pass
diff --git a/setup.py b/setup.py
index 05eee595..f96c7ee5 100644
--- a/setup.py
+++ b/setup.py
@@ -133,7 +133,7 @@ def read_version():
     python_requires='>=3.4.*, <4',
     install_requires=[
         'pytz',
-        'tzlocal<3.0'
+        'tzlocal'
     ],
     ext_modules=extensions,
     extras_require={