Regenerate vectortile client (googleapis#9536)

This PR was generated using Autosynth. 🌈


<details><summary>Log from Synthtool</summary>

```
2021-08-20 04:04:05,111 synthtool [DEBUG] > Executing /home/kbuilder/.cache/synthtool/google-api-java-client-services/synth.py.
On branch autosynth-vectortile
nothing to commit, working tree clean
2021-08-20 04:04:05,492 synthtool [DEBUG] > Cloning https://github.com/googleapis/discovery-artifact-manager.git.
DEBUG:synthtool:Cloning https://github.com/googleapis/discovery-artifact-manager.git.
2021-08-20 04:04:06,006 synthtool [DEBUG] > Cleaning output directory.
DEBUG:synthtool:Cleaning output directory.
2021-08-20 04:04:06,008 synthtool [DEBUG] > Installing dependencies.
DEBUG:synthtool:Installing dependencies.
2021-08-20 04:04:07,515 synthtool [INFO] > Generating vectortile v1.
INFO:synthtool:Generating vectortile v1.
2021-08-20 04:04:07,516 synthtool [INFO] > 	1.31.0
INFO:synthtool:	1.31.0
Writing json metadata to clients/google-api-services-vectortile/v1.metadata.json
2021-08-20 04:04:08,059 synthtool [DEBUG] > Wrote metadata to clients/google-api-services-vectortile/synth.metadata.
DEBUG:synthtool:Wrote metadata to clients/google-api-services-vectortile/synth.metadata.

```
</details>

Full log will be available here:
https://source.cloud.google.com/results/invocations/e491fb23-1251-428e-be40-a5bcb9068faa/targets

- [ ] To automatically regenerate this PR, check this box. (May take up to 24 hours.)

Author: yoshi-automation

clients/google-api-services-vectortile/v1.metadata.json

@@ -2,6 +2,6 @@
   "maven": {
     "groupId": "com.google.apis",
     "artifactId": "google-api-services-vectortile",
-    "version": "v1-rev20210118-1.32.1"
+    "version": "v1-rev20210817-1.32.1"
   }
 }

clients/google-api-services-vectortile/v1/1.31.0/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-vectortile</artifactId>
-      <version>v1-rev20210118-1.32.1</version>
+      <version>v1-rev20210817-1.32.1</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  compile 'com.google.apis:google-api-services-vectortile:v1-rev20210118-1.32.1'
+  compile 'com.google.apis:google-api-services-vectortile:v1-rev20210817-1.32.1'
 }
 ```
 

clients/google-api-services-vectortile/v1/1.31.0/com/google/api/services/vectortile/v1/SemanticTile.java

@@ -1081,34 +1081,39 @@ public Get setMaxElevationResolutionCells(java.lang.Integer maxElevationResoluti
       }
 
       /**
-       * The minimum allowed resolution for the returned elevation heightmap. Possible values:
-       * between 0 and 1024 (and not more than max_elevation_resolution_cells). Zero is supported
-       * for backward compatibility. Under-sized heightmaps will be non-uniformly up-sampled such
-       * that each edge is no shorter than this value. Non-uniformity is chosen to maximise the
-       * amount of preserved data. For example: Original resolution: 30px (width) * 10px (height)
-       * min_elevation_resolution: 30 New resolution: 30px (width) * 30px (height)
+       * api-linter: core::0131::request-unknown-fields=disabled aip.dev/not-precedent: Maintaining
+       * existing request parameter pattern. The minimum allowed resolution for the returned
+       * elevation heightmap. Possible values: between 0 and 1024 (and not more than
+       * max_elevation_resolution_cells). Zero is supported for backward compatibility. Under-sized
+       * heightmaps will be non-uniformly up-sampled such that each edge is no shorter than this
+       * value. Non-uniformity is chosen to maximise the amount of preserved data. For example:
+       * Original resolution: 30px (width) * 10px (height) min_elevation_resolution: 30 New
+       * resolution: 30px (width) * 30px (height)
        */
       @com.google.api.client.util.Key
       private java.lang.Integer minElevationResolutionCells;
 
-      /** The minimum allowed resolution for the returned elevation heightmap. Possible values: between 0 and
-     1024 (and not more than max_elevation_resolution_cells). Zero is supported for backward
-     compatibility. Under-sized heightmaps will be non-uniformly up-sampled such that each edge is no
-     shorter than this value. Non-uniformity is chosen to maximise the amount of preserved data. For
-     example: Original resolution: 30px (width) * 10px (height) min_elevation_resolution: 30 New
-     resolution: 30px (width) * 30px (height)
+      /**  api-linter: core::0131::request-unknown-fields=disabled aip.dev/not-precedent: Maintaining
+      existing request parameter pattern. The minimum allowed resolution for the returned elevation
+      heightmap. Possible values: between 0 and 1024 (and not more than max_elevation_resolution_cells).
+      Zero is supported for backward compatibility. Under-sized heightmaps will be non-uniformly up-
+      sampled such that each edge is no shorter than this value. Non-uniformity is chosen to maximise
+      the amount of preserved data. For example: Original resolution: 30px (width) * 10px (height)
+      min_elevation_resolution: 30 New resolution: 30px (width) * 30px (height)
        */
       public java.lang.Integer getMinElevationResolutionCells() {
         return minElevationResolutionCells;
       }
 
       /**
-       * The minimum allowed resolution for the returned elevation heightmap. Possible values:
-       * between 0 and 1024 (and not more than max_elevation_resolution_cells). Zero is supported
-       * for backward compatibility. Under-sized heightmaps will be non-uniformly up-sampled such
-       * that each edge is no shorter than this value. Non-uniformity is chosen to maximise the
-       * amount of preserved data. For example: Original resolution: 30px (width) * 10px (height)
-       * min_elevation_resolution: 30 New resolution: 30px (width) * 30px (height)
+       * api-linter: core::0131::request-unknown-fields=disabled aip.dev/not-precedent: Maintaining
+       * existing request parameter pattern. The minimum allowed resolution for the returned
+       * elevation heightmap. Possible values: between 0 and 1024 (and not more than
+       * max_elevation_resolution_cells). Zero is supported for backward compatibility. Under-sized
+       * heightmaps will be non-uniformly up-sampled such that each edge is no shorter than this
+       * value. Non-uniformity is chosen to maximise the amount of preserved data. For example:
+       * Original resolution: 30px (width) * 10px (height) min_elevation_resolution: 30 New
+       * resolution: 30px (width) * 30px (height)
        */
       public Get setMinElevationResolutionCells(java.lang.Integer minElevationResolutionCells) {
         this.minElevationResolutionCells = minElevationResolutionCells;

clients/google-api-services-vectortile/v1/1.31.0/com/google/api/services/vectortile/v1/model/FirstDerivativeElevationGrid.java

@@ -26,7 +26,8 @@
  * rows[n].a[m] Rather than storing the altitudes directly, we store the diffs between them as
  * integers at some requested level of precision to take advantage of integer packing. The actual
  * altitude values a[] can be reconstructed using the scale and each row's first_altitude and
- * altitude_diff fields.
+ * altitude_diff fields. More details in go/elevation-encoding-options-for-enduro under "Recommended
+ * implementation".
  *
  * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
  * transmitted over HTTP when working with the Semantic Tile API. For a detailed explanation see:

clients/google-api-services-vectortile/v1/1.31.0/com/google/api/services/vectortile/v1/model/TerrainTile.java

@@ -38,6 +38,7 @@ public final class TerrainTile extends com.google.api.client.json.GenericJson {
 
   /**
    * Terrain elevation data encoded as a FirstDerivativeElevationGrid.
+   * cs/symbol:FirstDerivativeElevationGrid.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -53,7 +54,8 @@ public final class TerrainTile extends com.google.api.client.json.GenericJson {
   private java.lang.String name;
 
   /**
-   * Terrain elevation data encoded as a SecondDerivativeElevationGrid. .
+   * Terrain elevation data encoded as a SecondDerivativeElevationGrid.
+   * cs/symbol:SecondDerivativeElevationGrid. See go/byte-encoded-terrain for more details.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -78,6 +80,7 @@ public TerrainTile setCoordinates(TileCoordinates coordinates) {
 
   /**
    * Terrain elevation data encoded as a FirstDerivativeElevationGrid.
+   * cs/symbol:FirstDerivativeElevationGrid.
    * @return value or {@code null} for none
    */
   public FirstDerivativeElevationGrid getFirstDerivative() {
@@ -86,6 +89,7 @@ public FirstDerivativeElevationGrid getFirstDerivative() {
 
   /**
    * Terrain elevation data encoded as a FirstDerivativeElevationGrid.
+   * cs/symbol:FirstDerivativeElevationGrid.
    * @param firstDerivative firstDerivative or {@code null} for none
    */
   public TerrainTile setFirstDerivative(FirstDerivativeElevationGrid firstDerivative) {
@@ -115,15 +119,17 @@ public TerrainTile setName(java.lang.String name) {
   }
 
   /**
-   * Terrain elevation data encoded as a SecondDerivativeElevationGrid. .
+   * Terrain elevation data encoded as a SecondDerivativeElevationGrid.
+   * cs/symbol:SecondDerivativeElevationGrid. See go/byte-encoded-terrain for more details.
    * @return value or {@code null} for none
    */
   public SecondDerivativeElevationGrid getSecondDerivative() {
     return secondDerivative;
   }
 
   /**
-   * Terrain elevation data encoded as a SecondDerivativeElevationGrid. .
+   * Terrain elevation data encoded as a SecondDerivativeElevationGrid.
+   * cs/symbol:SecondDerivativeElevationGrid. See go/byte-encoded-terrain for more details.
    * @param secondDerivative secondDerivative or {@code null} for none
    */
   public TerrainTile setSecondDerivative(SecondDerivativeElevationGrid secondDerivative) {

clients/google-api-services-vectortile/v1/1.31.0/pom.xml

@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-vectortile</artifactId>
-  <version>v1-rev20210118-1.32.1</version>
-  <name>Semantic Tile API v1-rev20210118-1.32.1</name>
+  <version>v1-rev20210817-1.32.1</version>
+  <name>Semantic Tile API v1-rev20210817-1.32.1</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>

clients/google-api-services-vectortile/v1/1.31.0/resources/vectortile.v1.json

@@ -306,7 +306,7 @@
        "type": "integer"
       },
       "minElevationResolutionCells": {
-       "description": "The minimum allowed resolution for the returned elevation heightmap. Possible values: between 0 and 1024 (and not more than max_elevation_resolution_cells). Zero is supported for backward compatibility. Under-sized heightmaps will be non-uniformly up-sampled such that each edge is no shorter than this value. Non-uniformity is chosen to maximise the amount of preserved data. For example: Original resolution: 30px (width) * 10px (height) min_elevation_resolution: 30 New resolution: 30px (width) * 30px (height)",
+       "description": " api-linter: core::0131::request-unknown-fields=disabled aip.dev/not-precedent: Maintaining existing request parameter pattern. The minimum allowed resolution for the returned elevation heightmap. Possible values: between 0 and 1024 (and not more than max_elevation_resolution_cells). Zero is supported for backward compatibility. Under-sized heightmaps will be non-uniformly up-sampled such that each edge is no shorter than this value. Non-uniformity is chosen to maximise the amount of preserved data. For example: Original resolution: 30px (width) * 10px (height) min_elevation_resolution: 30 New resolution: 30px (width) * 30px (height)",
        "format": "int32",
        "location": "query",
        "type": "integer"
@@ -343,7 +343,7 @@
    }
   }
  },
- "revision": "20210118",
+ "revision": "20210817",
  "rootUrl": "https://vectortile.googleapis.com/",
  "schemas": {
   "Area": {
@@ -593,7 +593,7 @@
    "type": "object"
   },
   "FirstDerivativeElevationGrid": {
-   "description": "A packed representation of a 2D grid of uniformly spaced points containing elevation data. Each point within the grid represents the altitude in meters above average sea level at that location within the tile. Elevations provided are (generally) relative to the EGM96 geoid, however some areas will be relative to NAVD88. EGM96 and NAVD88 are off by no more than 2 meters. The grid is oriented north-west to south-east, as illustrated: rows[0].a[0] rows[0].a[m] +-----------------+ | | | N | | ^ | | | | | W <-----> E | | | | | v | | S | | | +-----------------+ rows[n].a[0] rows[n].a[m] Rather than storing the altitudes directly, we store the diffs between them as integers at some requested level of precision to take advantage of integer packing. The actual altitude values a[] can be reconstructed using the scale and each row's first_altitude and altitude_diff fields.",
+   "description": "A packed representation of a 2D grid of uniformly spaced points containing elevation data. Each point within the grid represents the altitude in meters above average sea level at that location within the tile. Elevations provided are (generally) relative to the EGM96 geoid, however some areas will be relative to NAVD88. EGM96 and NAVD88 are off by no more than 2 meters. The grid is oriented north-west to south-east, as illustrated: rows[0].a[0] rows[0].a[m] +-----------------+ | | | N | | ^ | | | | | W <-----> E | | | | | v | | S | | | +-----------------+ rows[n].a[0] rows[n].a[m] Rather than storing the altitudes directly, we store the diffs between them as integers at some requested level of precision to take advantage of integer packing. The actual altitude values a[] can be reconstructed using the scale and each row's first_altitude and altitude_diff fields. More details in go/elevation-encoding-options-for-enduro under \"Recommended implementation\".",
    "id": "FirstDerivativeElevationGrid",
    "properties": {
     "altitudeMultiplier": {
@@ -795,15 +795,15 @@
     },
     "firstDerivative": {
      "$ref": "FirstDerivativeElevationGrid",
-     "description": "Terrain elevation data encoded as a FirstDerivativeElevationGrid."
+     "description": "Terrain elevation data encoded as a FirstDerivativeElevationGrid. cs/symbol:FirstDerivativeElevationGrid."
     },
     "name": {
      "description": "Resource name of the tile. The tile resource name is prefixed by its collection ID `terrain/` followed by the resource ID, which encodes the tile's global x and y coordinates and zoom level as `@,,z`. For example, `terrain/@1,2,3z`.",
      "type": "string"
     },
     "secondDerivative": {
      "$ref": "SecondDerivativeElevationGrid",
-     "description": "Terrain elevation data encoded as a SecondDerivativeElevationGrid. ."
+     "description": "Terrain elevation data encoded as a SecondDerivativeElevationGrid. cs/symbol:SecondDerivativeElevationGrid. See go/byte-encoded-terrain for more details."
     }
    },
    "type": "object"

clients/google-api-services-vectortile/v1/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-vectortile</artifactId>
-      <version>v1-rev20210118-1.32.1</version>
+      <version>v1-rev20210817-1.32.1</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  compile 'com.google.apis:google-api-services-vectortile:v1-rev20210118-1.32.1'
+  compile 'com.google.apis:google-api-services-vectortile:v1-rev20210817-1.32.1'
 }
 ```