chore: Update discovery artifacts (#1328)

## Deleted keys were detected in the following stable discovery artifacts:
admindirectoryv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/1feda6f78f168e28d7842f49ad91fb00dc24ec19)
bigqueryreservationv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/7e6c78d448e472caaa67971160fdd44ccce061b0)
computev1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/131a5cd5bda8512217aa461042b33fb287790839)
doubleclickbidmanagerv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/d20e7e2553a1ea5d3690afba366683d4eb0ca647)
doubleclickbidmanagerv11[ [More details]](https://github.com/googleapis/google-api-python-client/commit/d20e7e2553a1ea5d3690afba366683d4eb0ca647)
serviceconsumermanagementv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/864ef4795a0e89263859f493f9c40d1a85e90c28)
serviceusagev1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/ecd65a89c54132856b47747439faf901dbfbafcb)

## Deleted keys were detected in the following pre-stable discovery artifacts:
bigqueryreservationv1beta1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/7e6c78d448e472caaa67971160fdd44ccce061b0)
computealpha[ [More details]](https://github.com/googleapis/google-api-python-client/commit/131a5cd5bda8512217aa461042b33fb287790839)
computebeta[ [More details]](https://github.com/googleapis/google-api-python-client/commit/131a5cd5bda8512217aa461042b33fb287790839)
serviceconsumermanagementv1beta1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/864ef4795a0e89263859f493f9c40d1a85e90c28)
serviceusagev1beta1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/ecd65a89c54132856b47747439faf901dbfbafcb)

## Discovery Artifact Change Summary:
admindirectoryv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/1feda6f78f168e28d7842f49ad91fb00dc24ec19)
bigqueryreservationv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/7e6c78d448e472caaa67971160fdd44ccce061b0)
bigqueryreservationv1beta1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/7e6c78d448e472caaa67971160fdd44ccce061b0)
computealpha[ [More details]](https://github.com/googleapis/google-api-python-client/commit/131a5cd5bda8512217aa461042b33fb287790839)
computebeta[ [More details]](https://github.com/googleapis/google-api-python-client/commit/131a5cd5bda8512217aa461042b33fb287790839)
computev1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/131a5cd5bda8512217aa461042b33fb287790839)
containerv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/9bc4a12e7ab57a1b5a5d3637087b80b3008e3352)
containerv1beta1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/9bc4a12e7ab57a1b5a5d3637087b80b3008e3352)
doubleclickbidmanagerv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/d20e7e2553a1ea5d3690afba366683d4eb0ca647)
doubleclickbidmanagerv11[ [More details]](https://github.com/googleapis/google-api-python-client/commit/d20e7e2553a1ea5d3690afba366683d4eb0ca647)
serviceconsumermanagementv1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/864ef4795a0e89263859f493f9c40d1a85e90c28)
serviceconsumermanagementv1beta1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/864ef4795a0e89263859f493f9c40d1a85e90c28)
serviceusagev1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/ecd65a89c54132856b47747439faf901dbfbafcb)
serviceusagev1beta1[ [More details]](https://github.com/googleapis/google-api-python-client/commit/ecd65a89c54132856b47747439faf901dbfbafcb)
diff --git a/docs/dyn/compute_beta.backendBuckets.html b/docs/dyn/compute_beta.backendBuckets.html
index db9b2fa..c441ec4 100644
--- a/docs/dyn/compute_beta.backendBuckets.html
+++ b/docs/dyn/compute_beta.backendBuckets.html
@@ -380,6 +380,14 @@
         "headerName": "A String", # The header field name to match on when bypassing cache. Values are case-insensitive.
       },
     ],
+    "cacheKeyPolicy": { # Message containing what to include in the cache key for a request for Cloud CDN. # The CacheKeyPolicy for this CdnPolicy.
+      "includeHttpHeaders": [ # Allows HTTP request headers (by name) to be used in the cache key.
+        "A String",
+      ],
+      "queryStringWhitelist": [ # Names of query string parameters to include in cache keys. All other parameters will be excluded. '&' and '=' will be percent encoded and not treated as delimiters.
+        "A String",
+      ],
+    },
     "cacheMode": "A String", # Specifies the cache setting for all responses from this backend. The possible values are:
         #
         # USE_ORIGIN_HEADERS Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google's edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server.
@@ -632,6 +640,14 @@
         "headerName": "A String", # The header field name to match on when bypassing cache. Values are case-insensitive.
       },
     ],
+    "cacheKeyPolicy": { # Message containing what to include in the cache key for a request for Cloud CDN. # The CacheKeyPolicy for this CdnPolicy.
+      "includeHttpHeaders": [ # Allows HTTP request headers (by name) to be used in the cache key.
+        "A String",
+      ],
+      "queryStringWhitelist": [ # Names of query string parameters to include in cache keys. All other parameters will be excluded. '&' and '=' will be percent encoded and not treated as delimiters.
+        "A String",
+      ],
+    },
     "cacheMode": "A String", # Specifies the cache setting for all responses from this backend. The possible values are:
         #
         # USE_ORIGIN_HEADERS Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google's edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server.
@@ -776,6 +792,14 @@
             "headerName": "A String", # The header field name to match on when bypassing cache. Values are case-insensitive.
           },
         ],
+        "cacheKeyPolicy": { # Message containing what to include in the cache key for a request for Cloud CDN. # The CacheKeyPolicy for this CdnPolicy.
+          "includeHttpHeaders": [ # Allows HTTP request headers (by name) to be used in the cache key.
+            "A String",
+          ],
+          "queryStringWhitelist": [ # Names of query string parameters to include in cache keys. All other parameters will be excluded. '&' and '=' will be percent encoded and not treated as delimiters.
+            "A String",
+          ],
+        },
         "cacheMode": "A String", # Specifies the cache setting for all responses from this backend. The possible values are:
             #
             # USE_ORIGIN_HEADERS Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google's edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server.
@@ -863,6 +887,14 @@
         "headerName": "A String", # The header field name to match on when bypassing cache. Values are case-insensitive.
       },
     ],
+    "cacheKeyPolicy": { # Message containing what to include in the cache key for a request for Cloud CDN. # The CacheKeyPolicy for this CdnPolicy.
+      "includeHttpHeaders": [ # Allows HTTP request headers (by name) to be used in the cache key.
+        "A String",
+      ],
+      "queryStringWhitelist": [ # Names of query string parameters to include in cache keys. All other parameters will be excluded. '&' and '=' will be percent encoded and not treated as delimiters.
+        "A String",
+      ],
+    },
     "cacheMode": "A String", # Specifies the cache setting for all responses from this backend. The possible values are:
         #
         # USE_ORIGIN_HEADERS Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google's edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server.
@@ -1461,6 +1493,14 @@
         "headerName": "A String", # The header field name to match on when bypassing cache. Values are case-insensitive.
       },
     ],
+    "cacheKeyPolicy": { # Message containing what to include in the cache key for a request for Cloud CDN. # The CacheKeyPolicy for this CdnPolicy.
+      "includeHttpHeaders": [ # Allows HTTP request headers (by name) to be used in the cache key.
+        "A String",
+      ],
+      "queryStringWhitelist": [ # Names of query string parameters to include in cache keys. All other parameters will be excluded. '&' and '=' will be percent encoded and not treated as delimiters.
+        "A String",
+      ],
+    },
     "cacheMode": "A String", # Specifies the cache setting for all responses from this backend. The possible values are:
         #
         # USE_ORIGIN_HEADERS Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google's edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server.