feat(cloudbuild): update the api

#### cloudbuild:v1

The following keys were added:
- schemas.Build.properties.warnings (Total Keys: 3)
- schemas.Warning (Total Keys: 4)

#### cloudbuild:v1alpha1

The following keys were added:
- schemas.Build.properties.warnings (Total Keys: 3)
- schemas.Warning (Total Keys: 4)

#### cloudbuild:v1alpha2

The following keys were added:
- schemas.Build.properties.warnings (Total Keys: 3)
- schemas.Warning (Total Keys: 4)

#### cloudbuild:v1beta1

The following keys were added:
- schemas.Build.properties.warnings (Total Keys: 3)
- schemas.Warning (Total Keys: 4)

docs/dyn/cloudbuild_v1.projects.builds.html

@@ -332,6 +332,12 @@ <h3>Method Details</h3>
       &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
     },
   },
+  &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+    { # A non-fatal problem encountered during the execution of the build.
+      &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+      &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+    },
+  ],
 }</pre>
 </div>
 
@@ -561,6 +567,12 @@ <h3>Method Details</h3>
       &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
     },
   },
+  &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+    { # A non-fatal problem encountered during the execution of the build.
+      &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+      &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+    },
+  ],
 }
 
   parent: string, The parent resource where this build will be created. Format: `projects/{project}/locations/{location}`
@@ -821,6 +833,12 @@ <h3>Method Details</h3>
       &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
     },
   },
+  &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+    { # A non-fatal problem encountered during the execution of the build.
+      &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+      &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+    },
+  ],
 }</pre>
 </div>
 
@@ -1056,6 +1074,12 @@ <h3>Method Details</h3>
           &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
         },
       },
+      &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+        { # A non-fatal problem encountered during the execution of the build.
+          &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+          &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+        },
+      ],
     },
   ],
   &quot;nextPageToken&quot;: &quot;A String&quot;, # Token to receive the next page of results. This will be absent if the end of the response list has been reached.

docs/dyn/cloudbuild_v1.projects.locations.builds.html

@@ -331,6 +331,12 @@ <h3>Method Details</h3>
       &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
     },
   },
+  &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+    { # A non-fatal problem encountered during the execution of the build.
+      &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+      &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+    },
+  ],
 }</pre>
 </div>
 
@@ -560,6 +566,12 @@ <h3>Method Details</h3>
       &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
     },
   },
+  &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+    { # A non-fatal problem encountered during the execution of the build.
+      &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+      &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+    },
+  ],
 }
 
   projectId: string, Required. ID of the project.
@@ -820,6 +832,12 @@ <h3>Method Details</h3>
       &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
     },
   },
+  &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+    { # A non-fatal problem encountered during the execution of the build.
+      &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+      &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+    },
+  ],
 }</pre>
 </div>
 
@@ -1055,6 +1073,12 @@ <h3>Method Details</h3>
           &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
         },
       },
+      &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+        { # A non-fatal problem encountered during the execution of the build.
+          &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+          &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+        },
+      ],
     },
   ],
   &quot;nextPageToken&quot;: &quot;A String&quot;, # Token to receive the next page of results. This will be absent if the end of the response list has been reached.

docs/dyn/cloudbuild_v1.projects.triggers.html

@@ -329,6 +329,12 @@ <h3>Method Details</h3>
         &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
       },
     },
+    &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+      { # A non-fatal problem encountered during the execution of the build.
+        &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+        &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+      },
+    ],
   },
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. Time when the trigger was created.
   &quot;description&quot;: &quot;A String&quot;, # Human-readable description of this trigger.
@@ -605,6 +611,12 @@ <h3>Method Details</h3>
         &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
       },
     },
+    &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+      { # A non-fatal problem encountered during the execution of the build.
+        &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+        &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+      },
+    ],
   },
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. Time when the trigger was created.
   &quot;description&quot;: &quot;A String&quot;, # Human-readable description of this trigger.
@@ -908,6 +920,12 @@ <h3>Method Details</h3>
         &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
       },
     },
+    &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+      { # A non-fatal problem encountered during the execution of the build.
+        &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+        &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+      },
+    ],
   },
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. Time when the trigger was created.
   &quot;description&quot;: &quot;A String&quot;, # Human-readable description of this trigger.
@@ -1196,6 +1214,12 @@ <h3>Method Details</h3>
             &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
           },
         },
+        &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+          { # A non-fatal problem encountered during the execution of the build.
+            &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+            &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+          },
+        ],
       },
       &quot;createTime&quot;: &quot;A String&quot;, # Output only. Time when the trigger was created.
       &quot;description&quot;: &quot;A String&quot;, # Human-readable description of this trigger.
@@ -1491,6 +1515,12 @@ <h3>Method Details</h3>
         &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
       },
     },
+    &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+      { # A non-fatal problem encountered during the execution of the build.
+        &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+        &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+      },
+    ],
   },
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. Time when the trigger was created.
   &quot;description&quot;: &quot;A String&quot;, # Human-readable description of this trigger.
@@ -1767,6 +1797,12 @@ <h3>Method Details</h3>
         &quot;startTime&quot;: &quot;A String&quot;, # Start of time span.
       },
     },
+    &quot;warnings&quot;: [ # Output only. Non-fatal problems encountered during the execution of the build.
+      { # A non-fatal problem encountered during the execution of the build.
+        &quot;priority&quot;: &quot;A String&quot;, # The priority for this warning.
+        &quot;text&quot;: &quot;A String&quot;, # Explanation of the warning generated.
+      },
+    ],
   },
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. Time when the trigger was created.
   &quot;description&quot;: &quot;A String&quot;, # Human-readable description of this trigger.

googleapiclient/discovery_cache/documents/cloudbuild.v1.json

@@ -819,7 +819,7 @@
       }
     }
   },
-  "revision": "20210501",
+  "revision": "20210511",
   "rootUrl": "https://cloudbuild.googleapis.com/",
   "schemas": {
     "ArtifactObjects": {
@@ -1046,6 +1046,14 @@
           "description": "Output only. Stores timing information for phases of the build. Valid keys are: * BUILD: time to execute all build steps * PUSH: time to push all specified images. * FETCHSOURCE: time to fetch source. If the build does not specify source or images, these keys will not be included.",
           "readOnly": true,
           "type": "object"
+        },
+        "warnings": {
+          "description": "Output only. Non-fatal problems encountered during the execution of the build.",
+          "items": {
+            "$ref": "Warning"
+          },
+          "readOnly": true,
+          "type": "array"
         }
       },
       "type": "object"
@@ -2176,6 +2184,33 @@
         }
       },
       "type": "object"
+    },
+    "Warning": {
+      "description": "A non-fatal problem encountered during the execution of the build.",
+      "id": "Warning",
+      "properties": {
+        "priority": {
+          "description": "The priority for this warning.",
+          "enum": [
+            "PRIORITY_UNSPECIFIED",
+            "INFO",
+            "WARNING",
+            "ALERT"
+          ],
+          "enumDescriptions": [
+            "Should not be used.",
+            "e.g. deprecation warnings and alternative feature highlights.",
+            "e.g. automated detection of possible issues with the build.",
+            "e.g. alerts that a feature used in the build is pending removal"
+          ],
+          "type": "string"
+        },
+        "text": {
+          "description": "Explanation of the warning generated.",
+          "type": "string"
+        }
+      },
+      "type": "object"
     }
   },
   "servicePath": "",

googleapiclient/discovery_cache/documents/cloudbuild.v1alpha1.json

@@ -306,7 +306,7 @@
       }
     }
   },
-  "revision": "20210501",
+  "revision": "20210511",
   "rootUrl": "https://cloudbuild.googleapis.com/",
   "schemas": {
     "ArtifactObjects": {
@@ -533,6 +533,14 @@
           "description": "Output only. Stores timing information for phases of the build. Valid keys are: * BUILD: time to execute all build steps * PUSH: time to push all specified images. * FETCHSOURCE: time to fetch source. If the build does not specify source or images, these keys will not be included.",
           "readOnly": true,
           "type": "object"
+        },
+        "warnings": {
+          "description": "Output only. Non-fatal problems encountered during the execution of the build.",
+          "items": {
+            "$ref": "Warning"
+          },
+          "readOnly": true,
+          "type": "array"
         }
       },
       "type": "object"
@@ -1394,6 +1402,33 @@
       },
       "type": "object"
     },
+    "Warning": {
+      "description": "A non-fatal problem encountered during the execution of the build.",
+      "id": "Warning",
+      "properties": {
+        "priority": {
+          "description": "The priority for this warning.",
+          "enum": [
+            "PRIORITY_UNSPECIFIED",
+            "INFO",
+            "WARNING",
+            "ALERT"
+          ],
+          "enumDescriptions": [
+            "Should not be used.",
+            "e.g. deprecation warnings and alternative feature highlights.",
+            "e.g. automated detection of possible issues with the build.",
+            "e.g. alerts that a feature used in the build is pending removal"
+          ],
+          "type": "string"
+        },
+        "text": {
+          "description": "Explanation of the warning generated.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "WorkerConfig": {
       "description": "WorkerConfig defines the configuration to be used for a creating workers in the pool.",
       "id": "WorkerConfig",

googleapiclient/discovery_cache/documents/cloudbuild.v1alpha2.json

@@ -317,7 +317,7 @@
       }
     }
   },
-  "revision": "20210501",
+  "revision": "20210511",
   "rootUrl": "https://cloudbuild.googleapis.com/",
   "schemas": {
     "ArtifactObjects": {
@@ -544,6 +544,14 @@
           "description": "Output only. Stores timing information for phases of the build. Valid keys are: * BUILD: time to execute all build steps * PUSH: time to push all specified images. * FETCHSOURCE: time to fetch source. If the build does not specify source or images, these keys will not be included.",
           "readOnly": true,
           "type": "object"
+        },
+        "warnings": {
+          "description": "Output only. Non-fatal problems encountered during the execution of the build.",
+          "items": {
+            "$ref": "Warning"
+          },
+          "readOnly": true,
+          "type": "array"
         }
       },
       "type": "object"
@@ -1397,6 +1405,33 @@
       },
       "type": "object"
     },
+    "Warning": {
+      "description": "A non-fatal problem encountered during the execution of the build.",
+      "id": "Warning",
+      "properties": {
+        "priority": {
+          "description": "The priority for this warning.",
+          "enum": [
+            "PRIORITY_UNSPECIFIED",
+            "INFO",
+            "WARNING",
+            "ALERT"
+          ],
+          "enumDescriptions": [
+            "Should not be used.",
+            "e.g. deprecation warnings and alternative feature highlights.",
+            "e.g. automated detection of possible issues with the build.",
+            "e.g. alerts that a feature used in the build is pending removal"
+          ],
+          "type": "string"
+        },
+        "text": {
+          "description": "Explanation of the warning generated.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "WorkerConfig": {
       "description": "WorkerConfig defines the configuration to be used for a creating workers in the pool.",
       "id": "WorkerConfig",