feat: [bigqueryconnection] add support for Salesforce connections, which are usable only by allowlisted partners (#9621)

* feat: add support for Salesforce connections, which are usable only by allowlisted partners

feat: add cloud spanner connection properties - use_data_boost

feat: add cloud spanner connection properties - max_parallelism
PiperOrigin-RevId: 546084599

Source-Link: googleapis/googleapis@b348970

Source-Link: https://github.com/googleapis/googleapis-gen/commit/fd0c44b91e09af2c5681031c4975590e0faf7792
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* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

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java-bigqueryconnection/README.md

@@ -20,7 +20,7 @@ If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file:
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>libraries-bom</artifactId>
-      <version>26.16.0</version>
+      <version>26.18.0</version>
       <type>pom</type>
       <scope>import</scope>
     </dependency>
@@ -195,7 +195,7 @@ Java is a registered trademark of Oracle and/or its affiliates.
 [kokoro-badge-link-5]: http://storage.googleapis.com/cloud-devrel-public/java/badges/google-cloud-java/java11.html
 [stability-image]: https://img.shields.io/badge/stability-stable-green
 [maven-version-image]: https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-bigqueryconnection.svg
-[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-bigqueryconnection/2.21.0
+[maven-version-link]: https://central.sonatype.com/artifact/com.google.cloud/google-cloud-bigqueryconnection/2.22.0
 [authentication]: https://github.com/googleapis/google-cloud-java#authentication
 [auth-scopes]: https://developers.google.com/identity/protocols/oauth2/scopes
 [predefined-iam-roles]: https://cloud.google.com/iam/docs/understanding-roles#predefined_roles

java-bigqueryconnection/proto-google-cloud-bigqueryconnection-v1/src/main/java/com/google/cloud/bigquery/connection/v1/AwsProperties.java

@@ -125,7 +125,7 @@ public AuthenticationMethodCase getAuthenticationMethodCase() {
    * </code>
    *
    * @deprecated google.cloud.bigquery.connection.v1.AwsProperties.cross_account_role is deprecated.
-   *     See google/cloud/bigquery/connection/v1/connection.proto;l=356
+   *     See google/cloud/bigquery/connection/v1/connection.proto;l=378
    * @return Whether the crossAccountRole field is set.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public boolean hasCrossAccountRole() {
    * </code>
    *
    * @deprecated google.cloud.bigquery.connection.v1.AwsProperties.cross_account_role is deprecated.
-   *     See google/cloud/bigquery/connection/v1/connection.proto;l=356
+   *     See google/cloud/bigquery/connection/v1/connection.proto;l=378
    * @return The crossAccountRole.
    */
   @java.lang.Override
@@ -678,7 +678,7 @@ public Builder clearAuthenticationMethod() {
      * </code>
      *
      * @deprecated google.cloud.bigquery.connection.v1.AwsProperties.cross_account_role is
-     *     deprecated. See google/cloud/bigquery/connection/v1/connection.proto;l=356
+     *     deprecated. See google/cloud/bigquery/connection/v1/connection.proto;l=378
      * @return Whether the crossAccountRole field is set.
      */
     @java.lang.Override
@@ -700,7 +700,7 @@ public boolean hasCrossAccountRole() {
      * </code>
      *
      * @deprecated google.cloud.bigquery.connection.v1.AwsProperties.cross_account_role is
-     *     deprecated. See google/cloud/bigquery/connection/v1/connection.proto;l=356
+     *     deprecated. See google/cloud/bigquery/connection/v1/connection.proto;l=378
      * @return The crossAccountRole.
      */
     @java.lang.Override

java-bigqueryconnection/proto-google-cloud-bigqueryconnection-v1/src/main/java/com/google/cloud/bigquery/connection/v1/AwsPropertiesOrBuilder.java

@@ -37,7 +37,7 @@ public interface AwsPropertiesOrBuilder
    * </code>
    *
    * @deprecated google.cloud.bigquery.connection.v1.AwsProperties.cross_account_role is deprecated.
-   *     See google/cloud/bigquery/connection/v1/connection.proto;l=356
+   *     See google/cloud/bigquery/connection/v1/connection.proto;l=378
    * @return Whether the crossAccountRole field is set.
    */
   @java.lang.Deprecated
@@ -56,7 +56,7 @@ public interface AwsPropertiesOrBuilder
    * </code>
    *
    * @deprecated google.cloud.bigquery.connection.v1.AwsProperties.cross_account_role is deprecated.
-   *     See google/cloud/bigquery/connection/v1/connection.proto;l=356
+   *     See google/cloud/bigquery/connection/v1/connection.proto;l=378
    * @return The crossAccountRole.
    */
   @java.lang.Deprecated