docs(serverless): clarify UpdateContainer and UpdateFunction behavior (#1204)

Co-authored-by: Laure-di <[email protected]>

Author: scaleway-bot

scaleway-async/scaleway_async/container/v1beta1/api.py

@@ -731,6 +731,9 @@ async def update_container(
         """
         Update an existing container.
         Update the container associated with the specified ID.
+
+        When updating a container, the container is automatically redeployed to apply the changes.
+        This behavior can be changed by setting the `redeploy` field to `false` in the request.
         :param container_id: UUID of the container to update.
         :param region: Region to target. If none is passed will use default region from the config.
         :param environment_variables: Environment variables of the container.

scaleway/scaleway/container/v1beta1/api.py

@@ -727,6 +727,9 @@ def update_container(
         """
         Update an existing container.
         Update the container associated with the specified ID.
+
+        When updating a container, the container is automatically redeployed to apply the changes.
+        This behavior can be changed by setting the `redeploy` field to `false` in the request.
         :param container_id: UUID of the container to update.
         :param region: Region to target. If none is passed will use default region from the config.
         :param environment_variables: Environment variables of the container.