Update copyright year (#1918)

alamb · web-flow · commit b32804cce434 · 2022-03-04T06:46:29.000-05:00
diff --git a/docs/source/conf.py b/docs/source/conf.py
@@ -36,7 +36,7 @@
 # -- Project information -----------------------------------------------------
 
 project = 'Arrow Datafusion'
-copyright = '2021, Apache Software Foundation'
+copyright = '2022, Apache Software Foundation'
 author = 'Arrow Datafusion Authors'
 
 
