chore: regens API reference docs (#889)

diff --git a/docs/dyn/cloudfunctions_v1.operations.html b/docs/dyn/cloudfunctions_v1.operations.html
index 01e8406..7a91572 100644
--- a/docs/dyn/cloudfunctions_v1.operations.html
+++ b/docs/dyn/cloudfunctions_v1.operations.html
@@ -110,56 +110,11 @@
     },
     "error": { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
         # different programming environments, including REST APIs and RPC APIs. It is
-        # used by [gRPC](https://github.com/grpc). The error model is designed to be:
+        # used by [gRPC](https://github.com/grpc). Each `Status` message contains
+        # three pieces of data: error code, error message, and error details.
         #
-        # - Simple to use and understand for most users
-        # - Flexible enough to meet unexpected needs
-        #
-        # # Overview
-        #
-        # The `Status` message contains three pieces of data: error code, error
-        # message, and error details. The error code should be an enum value of
-        # google.rpc.Code, but it may accept additional error codes if needed.  The
-        # error message should be a developer-facing English message that helps
-        # developers *understand* and *resolve* the error. If a localized user-facing
-        # error message is needed, put the localized message in the error details or
-        # localize it in the client. The optional error details may contain arbitrary
-        # information about the error. There is a predefined set of error detail types
-        # in the package `google.rpc` that can be used for common error conditions.
-        #
-        # # Language mapping
-        #
-        # The `Status` message is the logical representation of the error model, but it
-        # is not necessarily the actual wire format. When the `Status` message is
-        # exposed in different client libraries and different wire protocols, it can be
-        # mapped differently. For example, it will likely be mapped to some exceptions
-        # in Java, but more likely mapped to some error codes in C.
-        #
-        # # Other uses
-        #
-        # The error model and the `Status` message can be used in a variety of
-        # environments, either with or without APIs, to provide a
-        # consistent developer experience across different environments.
-        #
-        # Example uses of this error model include:
-        #
-        # - Partial errors. If a service needs to return partial errors to the client,
-        #     it may embed the `Status` in the normal response to indicate the partial
-        #     errors.
-        #
-        # - Workflow errors. A typical workflow has multiple steps. Each step may
-        #     have a `Status` message for error reporting.
-        #
-        # - Batch operations. If a client uses batch request and batch response, the
-        #     `Status` message should be used directly inside batch response, one for
-        #     each error sub-response.
-        #
-        # - Asynchronous operations. If an API call embeds asynchronous operation
-        #     results in its response, the status of those operations should be
-        #     represented directly using the `Status` message.
-        #
-        # - Logging. If some API errors are stored in logs, the message `Status` could
-        #     be used directly after any stripping needed for security/privacy reasons.
+        # You can find out more about this error model and how to work with it in the
+        # [API Design Guide](https://cloud.google.com/apis/design/errors).
       "message": "A String", # A developer-facing error message, which should be in English. Any
           # user-facing error message should be localized and sent in the
           # google.rpc.Status.details field, or localized by the client.
@@ -205,13 +160,13 @@
 
 Args:
   name: string, Must not be set.
-  pageToken: string, The standard list page token.
+  pageToken: string, Token identifying which result to start with, which is returned by a previous list call.<br><br> Pagination is only supported when querying for a specific function.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
       2 - v2 error format
-  pageSize: integer, The standard list page size.
-  filter: string, Required. A filter for matching the requested operations.<br><br> The supported formats of <b>filter</b> are:<br> To query for specific function: <code>project:*,location:*,function:*</code><br> To query for all of the latest operations for a project: <code>project:*,latest:true</code>
+  pageSize: integer, The maximum number of records that should be returned.&lt;br&gt; Requested page size cannot exceed 100. If not set, the default page size is 100.&lt;br&gt;&lt;br&gt; Pagination is only supported when querying for a specific function.
+  filter: string, Required. A filter for matching the requested operations.&lt;br&gt;&lt;br&gt; The supported formats of &lt;b&gt;filter&lt;/b&gt; are:&lt;br&gt; To query for a specific function: &lt;code&gt;project:*,location:*,function:*&lt;/code&gt;&lt;br&gt; To query for all of the latest operations for a project: &lt;code&gt;project:*,latest:true&lt;/code&gt;
 
 Returns:
   An object of the form:
@@ -229,56 +184,11 @@
         },
         "error": { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
             # different programming environments, including REST APIs and RPC APIs. It is
-            # used by [gRPC](https://github.com/grpc). The error model is designed to be:
+            # used by [gRPC](https://github.com/grpc). Each `Status` message contains
+            # three pieces of data: error code, error message, and error details.
             #
-            # - Simple to use and understand for most users
-            # - Flexible enough to meet unexpected needs
-            #
-            # # Overview
-            #
-            # The `Status` message contains three pieces of data: error code, error
-            # message, and error details. The error code should be an enum value of
-            # google.rpc.Code, but it may accept additional error codes if needed.  The
-            # error message should be a developer-facing English message that helps
-            # developers *understand* and *resolve* the error. If a localized user-facing
-            # error message is needed, put the localized message in the error details or
-            # localize it in the client. The optional error details may contain arbitrary
-            # information about the error. There is a predefined set of error detail types
-            # in the package `google.rpc` that can be used for common error conditions.
-            #
-            # # Language mapping
-            #
-            # The `Status` message is the logical representation of the error model, but it
-            # is not necessarily the actual wire format. When the `Status` message is
-            # exposed in different client libraries and different wire protocols, it can be
-            # mapped differently. For example, it will likely be mapped to some exceptions
-            # in Java, but more likely mapped to some error codes in C.
-            #
-            # # Other uses
-            #
-            # The error model and the `Status` message can be used in a variety of
-            # environments, either with or without APIs, to provide a
-            # consistent developer experience across different environments.
-            #
-            # Example uses of this error model include:
-            #
-            # - Partial errors. If a service needs to return partial errors to the client,
-            #     it may embed the `Status` in the normal response to indicate the partial
-            #     errors.
-            #
-            # - Workflow errors. A typical workflow has multiple steps. Each step may
-            #     have a `Status` message for error reporting.
-            #
-            # - Batch operations. If a client uses batch request and batch response, the
-            #     `Status` message should be used directly inside batch response, one for
-            #     each error sub-response.
-            #
-            # - Asynchronous operations. If an API call embeds asynchronous operation
-            #     results in its response, the status of those operations should be
-            #     represented directly using the `Status` message.
-            #
-            # - Logging. If some API errors are stored in logs, the message `Status` could
-            #     be used directly after any stripping needed for security/privacy reasons.
+            # You can find out more about this error model and how to work with it in the
+            # [API Design Guide](https://cloud.google.com/apis/design/errors).
           "message": "A String", # A developer-facing error message, which should be in English. Any
               # user-facing error message should be localized and sent in the
               # google.rpc.Status.details field, or localized by the client.