remove migration guide

ohmayr · ohmayr · commit fe7694117485 · 2026-03-09T11:06:45.000Z
diff --git a/.librarian/generator-input/client-post-processing/pubsub-integration.yaml b/.librarian/generator-input/client-post-processing/pubsub-integration.yaml
@@ -180,7 +180,7 @@ replacements:
       - "packages/google-cloud-pubsub/README.rst"
     before: '`Google Cloud Pub/Sub`_: is designed to provide reliable, many-to-many, asynchronous messaging between applications\. Publisher applications can send messages to a topic and other applications can subscribe to that topic to receive the messages\. By decoupling senders and receivers, Google Cloud Pub/Sub allows developers to communicate between independently written applications\.'
     after: |-
-      `Google Cloud Pub / Sub`_ is a fully-managed real-time messaging service that
+      'Google Cloud Pub/Sub:' is a fully-managed real-time messaging service that
       allows you to send and receive messages between independent applications. You
       can leverage Cloud Pub/Sub’s flexibility to decouple systems and components
       hosted on Google Cloud Platform or elsewhere on the Internet. By building on
@@ -362,17 +362,6 @@ replacements:
           Publisher Client <pubsub/publisher/index>
           Subscriber Client <pubsub/subscriber/index>
           Types <pubsub/types>
-
-
-      Migration Guide
-      ---------------
-
-      See the guide below for instructions on migrating to the 2.x release of this library.
-
-      .. toctree::
-          :maxdepth: 2
-
-          UPGRADING
     count: 1
 
   # --- FIX: Restore docs/index.rst hidden overview ---
