remove pandas 3.0.0 from supported versions

Author: daniel-sanche

noxfile.py

@@ -219,14 +219,11 @@ def prerelease(session, tests_path):
         "--upgrade",
         "pyarrow",
     )
-    # Avoid pandas==2.2.0rc0 as this version causes PyArrow to fail. Once newer
-    # prerelease comes out, this constraint can be removed. See
-    # https://github.com/googleapis/python-db-dtypes-pandas/issues/234
     session.install(
         "--prefer-binary",
         "--pre",
         "--upgrade",
-        "pandas!=2.2.0rc0",
+        "pandas<3.0.0rc0",
     )
     session.install(
         "mock",

setup.py

@@ -33,7 +33,7 @@
     "numpy >= 1.24.0, <= 2.2.6 ; python_version == '3.10'",
     "numpy >= 1.24.0 ; python_version != '3.10'",
     "packaging >= 24.2.0",
-    "pandas >= 1.5.3",
+    "pandas >= 1.5.3, < 3.0.0",
     "pyarrow >= 13.0.0",
 ]