feat: transit-gateway vpnaas changes

Signed-off-by: Sridhar G K <[email protected]>

Author: sridhargk

modules/transit-gateway-apis/src/main/java/com/ibm/cloud/networking/transit_gateway_apis/v1/TransitGatewayApis.java

@@ -12,7 +12,7 @@
  */
 
 /*
- * IBM OpenAPI SDK Code Generator Version: 3.73.0-eeee85a9-20230607-165104
+ * IBM OpenAPI SDK Code Generator Version: 3.107.1-41b0fbd0-20250825-080732
  */
 
 package com.ibm.cloud.networking.transit_gateway_apis.v1;
@@ -721,7 +721,7 @@ public ServiceCall<TransitGatewayTunnel> updateTransitGatewayConnectionTunnels(U
     }
     builder.header("Accept", "application/json");
     builder.query("version", String.valueOf(this.version));
-    builder.bodyContent(com.ibm.cloud.sdk.core.util.GsonSingleton.getGsonWithoutPrettyPrinting().toJson(updateTransitGatewayConnectionTunnelsOptions.transitGatewayTunnelPatch()), "application/merge-patch+json");
+    builder.bodyContent(com.ibm.cloud.sdk.core.util.GsonSingleton.getGsonWithSerializeNulls().toJson(updateTransitGatewayConnectionTunnelsOptions.transitGatewayTunnelPatch()), "application/merge-patch+json");
     ResponseConverter<TransitGatewayTunnel> responseConverter =
       ResponseConverterUtils.getValue(new com.google.gson.reflect.TypeToken<TransitGatewayTunnel>() { }.getType());
     return createServiceCall(builder.build(), responseConverter);
@@ -813,7 +813,9 @@ public ServiceCall<PrefixFilterCollection> listTransitGatewayConnectionPrefixFil
   /**
    * Add a prefix filter to a Transit Gateway connection.
    *
-   * Add a Prefix Filter to a Transit Gateway Connection. Prefix Filters can be added to all Connection types.
+   * Add a Prefix Filter to a Transit Gateway Connection. Prefix Filters can be added to `vpc`, `classic`, `directlink`,
+   * and `power_virtual_server` Connection types. Prefix Filters cannot be added to `gre_tunnel`, `unbound_gre_tunnel`,
+   * `redundant_gre` or `vpn_gateway` Connection types.
    *
    * @param createTransitGatewayConnectionPrefixFilterOptions the {@link CreateTransitGatewayConnectionPrefixFilterOptions} containing the options for the call
    * @return a {@link ServiceCall} with a result of type {@link PrefixFilterCust}

modules/transit-gateway-apis/src/main/java/com/ibm/cloud/networking/transit_gateway_apis/v1/model/CreateTransitGatewayConnectionOptions.java

@@ -12,10 +12,10 @@
  */
 package com.ibm.cloud.networking.transit_gateway_apis.v1.model;
 
+import com.ibm.cloud.sdk.core.service.model.GenericModel;
 import java.util.ArrayList;
 import java.util.List;
 
-import com.ibm.cloud.sdk.core.service.model.GenericModel;
 
 /**
  * The createTransitGatewayConnection options.
@@ -162,9 +162,9 @@ public CreateTransitGatewayConnectionOptions build() {
     }
 
     /**
-     * Adds an prefixFilters to prefixFilters.
+     * Adds a new element to prefixFilters.
      *
-     * @param prefixFilters the new prefixFilters
+     * @param prefixFilters the new element to be added
      * @return the CreateTransitGatewayConnectionOptions builder
      */
     public Builder addPrefixFilters(TransitGatewayConnectionPrefixFilter prefixFilters) {
@@ -178,9 +178,9 @@ public Builder addPrefixFilters(TransitGatewayConnectionPrefixFilter prefixFilte
     }
 
     /**
-     * Adds an tunnels to tunnels.
+     * Adds a new element to tunnels.
      *
-     * @param tunnels the new tunnels
+     * @param tunnels the new element to be added
      * @return the CreateTransitGatewayConnectionOptions builder
      */
     public Builder addTunnels(TransitGatewayTunnelTemplate tunnels) {
@@ -481,10 +481,7 @@ public String baseNetworkType() {
    *
    * network_type 'vpn_gateway' connections use 'cidr' to specify the CIDR to use for the VPN GRE tunnels.
    *
-   * This field is optional for network type `vpn_gateway` connections.
-   *
-   * If left unspecified when creating a `vpn_gateway` connection, a default cidr address of `100.64.0.0/10` will be
-   * used.
+   * This field is required for network type `vpn_gateway` connections.
    *
    * This field is required to be unspecified for network type `classic`, `directlink`, `vpc`, `power_virtual_server`,
    * `gre_tunnel`, `unbound_gre_tunnel`, and `redundant_gre` connections.