Bump the trunk major version to 17

GitOrigin-RevId: 603c286334b07f568d39f6706c848f576914f323
diff --git a/docs/conf.py b/docs/conf.py
index 404bcb0..307ece6 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -48,9 +48,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '16.0'
+version = '17.0'
 # The full version, including alpha/beta/rc tags.
-release = '16.0'
+release = '17.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.