issue_474

rchrabas · rchrabas · commit d1c5c0aa235a · 2025-07-29T14:59:21.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 0.6.3 (Unreleased)
+
+- Fix type of `interface` attribute of `sdwan_cisco_vpn_feature_template` under `ipv4_static_ipsec_routes` & `ipv4_static_gre_routes`
+- Fix type of `as_path_prepend` attribute of `sdwan_service_route_policy_feature` and `sdwan_transport_route_policy_feature`
+
 ## 0.6.2
 
 - Fix issue causing changes to applied feature templates to fail, [link](https://github.com/CiscoDevNet/terraform-provider-sdwan/issues/417)
diff --git a/docs/data-sources/cisco_vpn_feature_template.md b/docs/data-sources/cisco_vpn_feature_template.md
@@ -103,7 +103,7 @@ Read-Only:
 
 Read-Only:
 
-- `interface` (Set of String) List of GRE Interfaces
+- `interface` (List of String) List of GRE Interfaces
 - `interface_variable` (String) Variable name
 - `optional` (Boolean) Indicates if list item is considered optional.
 - `prefix` (String) Prefix
@@ -116,7 +116,7 @@ Read-Only:
 
 Read-Only:
 
-- `interface` (Set of String) List of IPSEC Interfaces (Separated by commas)
+- `interface` (List of String) List of IPSEC Interfaces (Separated by commas)
 - `interface_variable` (String) Variable name
 - `optional` (Boolean) Indicates if list item is considered optional.
 - `prefix` (String) Prefix
diff --git a/docs/data-sources/service_route_policy_feature.md b/docs/data-sources/service_route_policy_feature.md
@@ -52,7 +52,7 @@ Read-Only:
 
 Read-Only:
 
-- `as_path_prepend` (Set of Number)
+- `as_path_prepend` (List of Number)
 - `community` (Set of String)
 - `community_additive` (Boolean)
 - `community_variable` (String) Variable name
diff --git a/docs/data-sources/transport_route_policy_feature.md b/docs/data-sources/transport_route_policy_feature.md
@@ -52,7 +52,7 @@ Read-Only:
 
 Read-Only:
 
-- `as_path_prepend` (Set of Number)
+- `as_path_prepend` (List of Number)
 - `community` (Set of String)
 - `community_additive` (Boolean)
 - `community_variable` (String) Variable name
diff --git a/docs/guides/changelog.md b/docs/guides/changelog.md
@@ -7,6 +7,11 @@ description: |-
 
 # Changelog
 
+## 0.6.3 (Unreleased)
+
+- Fix type of `interface` attribute of `sdwan_cisco_vpn_feature_template` under `ipv4_static_ipsec_routes` & `ipv4_static_gre_routes`
+- Fix type of `as_path_prepend` attribute of `sdwan_service_route_policy_feature` and `sdwan_transport_route_policy_feature`
+
 ## 0.6.2
 
 - Fix issue causing changes to applied feature templates to fail, [link](https://github.com/CiscoDevNet/terraform-provider-sdwan/issues/417)
diff --git a/docs/resources/cisco_vpn_feature_template.md b/docs/resources/cisco_vpn_feature_template.md
@@ -328,7 +328,7 @@ Optional:
 
 Optional:
 
-- `interface` (Set of String) List of GRE Interfaces
+- `interface` (List of String) List of GRE Interfaces
 - `interface_variable` (String) Variable name
 - `optional` (Boolean) Indicates if list item is considered optional.
 - `prefix` (String) Prefix
@@ -342,7 +342,7 @@ Optional:
 
 Optional:
 
-- `interface` (Set of String) List of IPSEC Interfaces (Separated by commas)
+- `interface` (List of String) List of IPSEC Interfaces (Separated by commas)
 - `interface_variable` (String) Variable name
 - `optional` (Boolean) Indicates if list item is considered optional.
 - `prefix` (String) Prefix
diff --git a/docs/resources/service_route_policy_feature.md b/docs/resources/service_route_policy_feature.md
@@ -89,7 +89,7 @@ Optional:
 
 Optional:
 
-- `as_path_prepend` (Set of Number)
+- `as_path_prepend` (List of Number)
 - `community` (Set of String)
 - `community_additive` (Boolean) - Default value: `false`
 - `community_variable` (String) Variable name
diff --git a/docs/resources/transport_route_policy_feature.md b/docs/resources/transport_route_policy_feature.md
@@ -89,7 +89,7 @@ Optional:
 
 Optional:
 
-- `as_path_prepend` (Set of Number)
+- `as_path_prepend` (List of Number)
 - `community` (Set of String)
 - `community_additive` (Boolean) - Default value: `false`
 - `community_variable` (String) Variable name
diff --git a/gen/definitions/feature_templates/cisco_vpn.yaml b/gen/definitions/feature_templates/cisco_vpn.yaml
@@ -134,6 +134,7 @@ attributes:
         tf_name: vpn_id
         example: 2
       - model_name: interface
+        type: List
         example: e1
   - model_name: ipsec-route
     tf_name: ipv4_static_ipsec_routes
@@ -144,6 +145,7 @@ attributes:
         tf_name: vpn_id
         example: 2
       - model_name: interface
+        type: List
         example: e1
   - model_name: advertise
     tf_name: omp_advertise_ipv4_routes
diff --git a/gen/definitions/profile_parcels/service_route_policy.yaml b/gen/definitions/profile_parcels/service_route_policy.yaml
@@ -99,6 +99,8 @@ attributes:
       - model_name: prepend
         tf_name: as_path_prepend
         data_path: [accept, setAsPath]
+        type: List
+        element_type: Int64
         example: 65521
       - model_name: additive
         tf_name: community_additive
diff --git a/gen/definitions/profile_parcels/transport_route_policy.yaml b/gen/definitions/profile_parcels/transport_route_policy.yaml
@@ -100,6 +100,8 @@ attributes:
       - model_name: prepend
         tf_name: as_path_prepend
         data_path: [accept, setAsPath]
+        type: List
+        element_type: Int64
         example: 65521
       - model_name: additive
         tf_name: community_additive
diff --git a/gen/generator.go b/gen/generator.go
@@ -862,10 +862,8 @@ func parseProfileParcelAttribute(attr *YamlConfigAttribute, model gjson.Result,
 						attr.MaxInt = value.Int()
 					}
 				}
-			} else if attr.Type == "List" && attr.ElementType == "String" {
-				// Remove unsupported type error
-				attr.Type = "List"
-				attr.ElementType = "String"
+			} else if attr.Type == "List" && attr.ElementType != "" {
+				// Remove unsupported type error and enable model overrides
 			} else if attr.Type == "Set" && attr.ElementType == "String" || t.Get("properties.value.type").String() == "array" && t.Get("properties.value.items.type").String() == "string" || t.Get("properties.value.type").String() == "array" && t.Get("properties.value.items.oneOf.0.type").String() == "string" {
 				attr.Type = "Set"
 				attr.ElementType = "String"
diff --git a/internal/provider/data_source_sdwan_cisco_vpn_feature_template.go b/internal/provider/data_source_sdwan_cisco_vpn_feature_template.go
@@ -488,7 +488,7 @@ func (d *CiscoVPNFeatureTemplateDataSource) Schema(ctx context.Context, req data
 							MarkdownDescription: "Destination VPN to resolve the prefix",
 							Computed:            true,
 						},
-						"interface": schema.SetAttribute{
+						"interface": schema.ListAttribute{
 							MarkdownDescription: "List of GRE Interfaces",
 							ElementType:         types.StringType,
 							Computed:            true,
@@ -521,7 +521,7 @@ func (d *CiscoVPNFeatureTemplateDataSource) Schema(ctx context.Context, req data
 							MarkdownDescription: "Destination VPN to resolve the prefix",
 							Computed:            true,
 						},
-						"interface": schema.SetAttribute{
+						"interface": schema.ListAttribute{
 							MarkdownDescription: "List of IPSEC Interfaces (Separated by commas)",
 							ElementType:         types.StringType,
 							Computed:            true,
diff --git a/internal/provider/data_source_sdwan_service_route_policy_feature.go b/internal/provider/data_source_sdwan_service_route_policy_feature.go
@@ -177,7 +177,7 @@ func (d *ServiceRoutePolicyProfileParcelDataSource) Schema(ctx context.Context,
 							Computed:            true,
 							NestedObject: schema.NestedAttributeObject{
 								Attributes: map[string]schema.Attribute{
-									"as_path_prepend": schema.SetAttribute{
+									"as_path_prepend": schema.ListAttribute{
 										MarkdownDescription: "",
 										ElementType:         types.Int64Type,
 										Computed:            true,
diff --git a/internal/provider/data_source_sdwan_transport_route_policy_feature.go b/internal/provider/data_source_sdwan_transport_route_policy_feature.go
@@ -177,7 +177,7 @@ func (d *TransportRoutePolicyProfileParcelDataSource) Schema(ctx context.Context
 							Computed:            true,
 							NestedObject: schema.NestedAttributeObject{
 								Attributes: map[string]schema.Attribute{
-									"as_path_prepend": schema.SetAttribute{
+									"as_path_prepend": schema.ListAttribute{
 										MarkdownDescription: "",
 										ElementType:         types.Int64Type,
 										Computed:            true,
diff --git a/internal/provider/model_sdwan_cisco_vpn_feature_template.go b/internal/provider/model_sdwan_cisco_vpn_feature_template.go
@@ -146,7 +146,7 @@ type CiscoVPNIpv4StaticGreRoutes struct {
 	Prefix            types.String `tfsdk:"prefix"`
 	PrefixVariable    types.String `tfsdk:"prefix_variable"`
 	VpnId             types.Int64  `tfsdk:"vpn_id"`
-	Interface         types.Set    `tfsdk:"interface"`
+	Interface         types.List   `tfsdk:"interface"`
 	InterfaceVariable types.String `tfsdk:"interface_variable"`
 }
 
@@ -155,7 +155,7 @@ type CiscoVPNIpv4StaticIpsecRoutes struct {
 	Prefix            types.String `tfsdk:"prefix"`
 	PrefixVariable    types.String `tfsdk:"prefix_variable"`
 	VpnId             types.Int64  `tfsdk:"vpn_id"`
-	Interface         types.Set    `tfsdk:"interface"`
+	Interface         types.List   `tfsdk:"interface"`
 	InterfaceVariable types.String `tfsdk:"interface_variable"`
 }
 
@@ -2989,21 +2989,21 @@ func (data *CiscoVPN) fromBody(ctx context.Context, res gjson.Result) {
 			}
 			if cValue := v.Get("interface.vipType"); len(cValue.Array()) > 0 {
 				if cValue.String() == "variableName" {
-					item.Interface = types.SetNull(types.StringType)
+					item.Interface = types.ListNull(types.StringType)
 
 					cv := v.Get("interface.vipVariableName")
 					item.InterfaceVariable = types.StringValue(cv.String())
 
 				} else if cValue.String() == "ignore" {
-					item.Interface = types.SetNull(types.StringType)
+					item.Interface = types.ListNull(types.StringType)
 					item.InterfaceVariable = types.StringNull()
 				} else if cValue.String() == "constant" {
 					cv := v.Get("interface.vipValue")
-					item.Interface = helpers.GetStringSet(cv.Array())
+					item.Interface = helpers.GetStringList(cv.Array())
 					item.InterfaceVariable = types.StringNull()
 				}
 			} else {
-				item.Interface = types.SetNull(types.StringType)
+				item.Interface = types.ListNull(types.StringType)
 				item.InterfaceVariable = types.StringNull()
 			}
 			data.Ipv4StaticGreRoutes = append(data.Ipv4StaticGreRoutes, item)
@@ -3060,21 +3060,21 @@ func (data *CiscoVPN) fromBody(ctx context.Context, res gjson.Result) {
 			}
 			if cValue := v.Get("interface.vipType"); len(cValue.Array()) > 0 {
 				if cValue.String() == "variableName" {
-					item.Interface = types.SetNull(types.StringType)
+					item.Interface = types.ListNull(types.StringType)
 
 					cv := v.Get("interface.vipVariableName")
 					item.InterfaceVariable = types.StringValue(cv.String())
 
 				} else if cValue.String() == "ignore" {
-					item.Interface = types.SetNull(types.StringType)
+					item.Interface = types.ListNull(types.StringType)
 					item.InterfaceVariable = types.StringNull()
 				} else if cValue.String() == "constant" {
 					cv := v.Get("interface.vipValue")
-					item.Interface = helpers.GetStringSet(cv.Array())
+					item.Interface = helpers.GetStringList(cv.Array())
 					item.InterfaceVariable = types.StringNull()
 				}
 			} else {
-				item.Interface = types.SetNull(types.StringType)
+				item.Interface = types.ListNull(types.StringType)
 				item.InterfaceVariable = types.StringNull()
 			}
 			data.Ipv4StaticIpsecRoutes = append(data.Ipv4StaticIpsecRoutes, item)
diff --git a/internal/provider/model_sdwan_service_route_policy_feature.go b/internal/provider/model_sdwan_service_route_policy_feature.go
@@ -68,7 +68,7 @@ type ServiceRoutePolicySequencesMatchEntries struct {
 	Ipv6NextHopPrefixListId       types.String                                                    `tfsdk:"ipv6_next_hop_prefix_list_id"`
 }
 type ServiceRoutePolicySequencesActions struct {
-	AsPathPrepend     types.Set    `tfsdk:"as_path_prepend"`
+	AsPathPrepend     types.List   `tfsdk:"as_path_prepend"`
 	CommunityAdditive types.Bool   `tfsdk:"community_additive"`
 	Community         types.Set    `tfsdk:"community"`
 	CommunityVariable types.String `tfsdk:"community_variable"`
@@ -534,12 +534,12 @@ func (data *ServiceRoutePolicy) fromBody(ctx context.Context, res gjson.Result)
 				item.Actions = make([]ServiceRoutePolicySequencesActions, 0)
 				cValue.ForEach(func(ck, cv gjson.Result) bool {
 					cItem := ServiceRoutePolicySequencesActions{}
-					cItem.AsPathPrepend = types.SetNull(types.Int64Type)
+					cItem.AsPathPrepend = types.ListNull(types.Int64Type)
 
 					if t := cv.Get("accept.setAsPath.prepend.optionType"); t.Exists() {
 						va := cv.Get("accept.setAsPath.prepend.value")
 						if t.String() == "global" {
-							cItem.AsPathPrepend = helpers.GetInt64Set(va.Array())
+							cItem.AsPathPrepend = helpers.GetInt64List(va.Array())
 						}
 					}
 					cItem.CommunityAdditive = types.BoolNull()
@@ -895,7 +895,7 @@ func (data *ServiceRoutePolicy) updateFromBody(ctx context.Context, res gjson.Re
 		}
 		for ci := range data.Sequences[i].Actions {
 			keys := [...]string{"accept.setAsPath.prepend", "accept.setCommunity.additive", "accept.setCommunity.community", "accept.setLocalPreference", "accept.setMetric", "accept.setMetricType", "accept.setOmpTag", "accept.setOrigin", "accept.setOspfTag", "accept.setWeight", "accept.setIpv4NextHop", "accept.setIpv6NextHop"}
-			keyValues := [...]string{helpers.GetStringFromSet(data.Sequences[i].Actions[ci].AsPathPrepend).ValueString(), strconv.FormatBool(data.Sequences[i].Actions[ci].CommunityAdditive.ValueBool()), helpers.GetStringFromSet(data.Sequences[i].Actions[ci].Community).ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].LocalPreference.ValueInt64(), 10), strconv.FormatInt(data.Sequences[i].Actions[ci].Metric.ValueInt64(), 10), data.Sequences[i].Actions[ci].MetricType.ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].OmpTag.ValueInt64(), 10), data.Sequences[i].Actions[ci].Origin.ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].OspfTag.ValueInt64(), 10), strconv.FormatInt(data.Sequences[i].Actions[ci].Weight.ValueInt64(), 10), data.Sequences[i].Actions[ci].Ipv4NextHop.ValueString(), data.Sequences[i].Actions[ci].Ipv6NextHop.ValueString()}
+			keyValues := [...]string{helpers.GetStringFromList(data.Sequences[i].Actions[ci].AsPathPrepend).ValueString(), strconv.FormatBool(data.Sequences[i].Actions[ci].CommunityAdditive.ValueBool()), helpers.GetStringFromSet(data.Sequences[i].Actions[ci].Community).ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].LocalPreference.ValueInt64(), 10), strconv.FormatInt(data.Sequences[i].Actions[ci].Metric.ValueInt64(), 10), data.Sequences[i].Actions[ci].MetricType.ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].OmpTag.ValueInt64(), 10), data.Sequences[i].Actions[ci].Origin.ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].OspfTag.ValueInt64(), 10), strconv.FormatInt(data.Sequences[i].Actions[ci].Weight.ValueInt64(), 10), data.Sequences[i].Actions[ci].Ipv4NextHop.ValueString(), data.Sequences[i].Actions[ci].Ipv6NextHop.ValueString()}
 			keyValuesVariables := [...]string{"", "", data.Sequences[i].Actions[ci].CommunityVariable.ValueString(), "", "", "", "", "", "", "", "", ""}
 
 			var cr gjson.Result
@@ -924,12 +924,12 @@ func (data *ServiceRoutePolicy) updateFromBody(ctx context.Context, res gjson.Re
 					return true
 				},
 			)
-			data.Sequences[i].Actions[ci].AsPathPrepend = types.SetNull(types.Int64Type)
+			data.Sequences[i].Actions[ci].AsPathPrepend = types.ListNull(types.Int64Type)
 
 			if t := cr.Get("accept.setAsPath.prepend.optionType"); t.Exists() {
 				va := cr.Get("accept.setAsPath.prepend.value")
 				if t.String() == "global" {
-					data.Sequences[i].Actions[ci].AsPathPrepend = helpers.GetInt64Set(va.Array())
+					data.Sequences[i].Actions[ci].AsPathPrepend = helpers.GetInt64List(va.Array())
 				}
 			}
 			data.Sequences[i].Actions[ci].CommunityAdditive = types.BoolNull()
diff --git a/internal/provider/model_sdwan_transport_route_policy_feature.go b/internal/provider/model_sdwan_transport_route_policy_feature.go
@@ -68,7 +68,7 @@ type TransportRoutePolicySequencesMatchEntries struct {
 	Ipv6NextHopPrefixListId       types.String                                                      `tfsdk:"ipv6_next_hop_prefix_list_id"`
 }
 type TransportRoutePolicySequencesActions struct {
-	AsPathPrepend     types.Set    `tfsdk:"as_path_prepend"`
+	AsPathPrepend     types.List   `tfsdk:"as_path_prepend"`
 	CommunityAdditive types.Bool   `tfsdk:"community_additive"`
 	Community         types.Set    `tfsdk:"community"`
 	CommunityVariable types.String `tfsdk:"community_variable"`
@@ -547,12 +547,12 @@ func (data *TransportRoutePolicy) fromBody(ctx context.Context, res gjson.Result
 				item.Actions = make([]TransportRoutePolicySequencesActions, 0)
 				cValue.ForEach(func(ck, cv gjson.Result) bool {
 					cItem := TransportRoutePolicySequencesActions{}
-					cItem.AsPathPrepend = types.SetNull(types.Int64Type)
+					cItem.AsPathPrepend = types.ListNull(types.Int64Type)
 
 					if t := cv.Get("accept.setAsPath.prepend.optionType"); t.Exists() {
 						va := cv.Get("accept.setAsPath.prepend.value")
 						if t.String() == "global" {
-							cItem.AsPathPrepend = helpers.GetInt64Set(va.Array())
+							cItem.AsPathPrepend = helpers.GetInt64List(va.Array())
 						}
 					}
 					cItem.CommunityAdditive = types.BoolNull()
@@ -908,7 +908,7 @@ func (data *TransportRoutePolicy) updateFromBody(ctx context.Context, res gjson.
 		}
 		for ci := range data.Sequences[i].Actions {
 			keys := [...]string{"accept.setAsPath.prepend", "accept.setCommunity.additive", "accept.setCommunity.community", "accept.setLocalPreference", "accept.setMetric", "accept.setMetricType", "accept.setOmpTag", "accept.setOrigin", "accept.setOspfTag", "accept.setWeight", "accept.setIpv4NextHop", "accept.setIpv6NextHop"}
-			keyValues := [...]string{helpers.GetStringFromSet(data.Sequences[i].Actions[ci].AsPathPrepend).ValueString(), strconv.FormatBool(data.Sequences[i].Actions[ci].CommunityAdditive.ValueBool()), helpers.GetStringFromSet(data.Sequences[i].Actions[ci].Community).ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].LocalPreference.ValueInt64(), 10), strconv.FormatInt(data.Sequences[i].Actions[ci].Metric.ValueInt64(), 10), data.Sequences[i].Actions[ci].MetricType.ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].OmpTag.ValueInt64(), 10), data.Sequences[i].Actions[ci].Origin.ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].OspfTag.ValueInt64(), 10), strconv.FormatInt(data.Sequences[i].Actions[ci].Weight.ValueInt64(), 10), data.Sequences[i].Actions[ci].Ipv4NextHop.ValueString(), data.Sequences[i].Actions[ci].Ipv6NextHop.ValueString()}
+			keyValues := [...]string{helpers.GetStringFromList(data.Sequences[i].Actions[ci].AsPathPrepend).ValueString(), strconv.FormatBool(data.Sequences[i].Actions[ci].CommunityAdditive.ValueBool()), helpers.GetStringFromSet(data.Sequences[i].Actions[ci].Community).ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].LocalPreference.ValueInt64(), 10), strconv.FormatInt(data.Sequences[i].Actions[ci].Metric.ValueInt64(), 10), data.Sequences[i].Actions[ci].MetricType.ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].OmpTag.ValueInt64(), 10), data.Sequences[i].Actions[ci].Origin.ValueString(), strconv.FormatInt(data.Sequences[i].Actions[ci].OspfTag.ValueInt64(), 10), strconv.FormatInt(data.Sequences[i].Actions[ci].Weight.ValueInt64(), 10), data.Sequences[i].Actions[ci].Ipv4NextHop.ValueString(), data.Sequences[i].Actions[ci].Ipv6NextHop.ValueString()}
 			keyValuesVariables := [...]string{"", "", data.Sequences[i].Actions[ci].CommunityVariable.ValueString(), "", "", "", "", "", "", "", "", ""}
 
 			var cr gjson.Result
@@ -937,12 +937,12 @@ func (data *TransportRoutePolicy) updateFromBody(ctx context.Context, res gjson.
 					return true
 				},
 			)
-			data.Sequences[i].Actions[ci].AsPathPrepend = types.SetNull(types.Int64Type)
+			data.Sequences[i].Actions[ci].AsPathPrepend = types.ListNull(types.Int64Type)
 
 			if t := cr.Get("accept.setAsPath.prepend.optionType"); t.Exists() {
 				va := cr.Get("accept.setAsPath.prepend.value")
 				if t.String() == "global" {
-					data.Sequences[i].Actions[ci].AsPathPrepend = helpers.GetInt64Set(va.Array())
+					data.Sequences[i].Actions[ci].AsPathPrepend = helpers.GetInt64List(va.Array())
 				}
 			}
 			data.Sequences[i].Actions[ci].CommunityAdditive = types.BoolNull()
diff --git a/internal/provider/resource_sdwan_cisco_vpn_feature_template.go b/internal/provider/resource_sdwan_cisco_vpn_feature_template.go
@@ -540,7 +540,7 @@ func (r *CiscoVPNFeatureTemplateResource) Schema(ctx context.Context, req resour
 							MarkdownDescription: helpers.NewAttributeDescription("Destination VPN to resolve the prefix").AddDefaultValueDescription("0").String,
 							Optional:            true,
 						},
-						"interface": schema.SetAttribute{
+						"interface": schema.ListAttribute{
 							MarkdownDescription: helpers.NewAttributeDescription("List of GRE Interfaces").String,
 							ElementType:         types.StringType,
 							Optional:            true,
@@ -573,7 +573,7 @@ func (r *CiscoVPNFeatureTemplateResource) Schema(ctx context.Context, req resour
 							MarkdownDescription: helpers.NewAttributeDescription("Destination VPN to resolve the prefix").AddDefaultValueDescription("0").String,
 							Optional:            true,
 						},
-						"interface": schema.SetAttribute{
+						"interface": schema.ListAttribute{
 							MarkdownDescription: helpers.NewAttributeDescription("List of IPSEC Interfaces (Separated by commas)").String,
 							ElementType:         types.StringType,
 							Optional:            true,
diff --git a/internal/provider/resource_sdwan_service_route_policy_feature.go b/internal/provider/resource_sdwan_service_route_policy_feature.go
@@ -242,7 +242,7 @@ func (r *ServiceRoutePolicyProfileParcelResource) Schema(ctx context.Context, re
 							Optional:            true,
 							NestedObject: schema.NestedAttributeObject{
 								Attributes: map[string]schema.Attribute{
-									"as_path_prepend": schema.SetAttribute{
+									"as_path_prepend": schema.ListAttribute{
 										MarkdownDescription: helpers.NewAttributeDescription("").String,
 										ElementType:         types.Int64Type,
 										Optional:            true,
diff --git a/internal/provider/resource_sdwan_transport_route_policy_feature.go b/internal/provider/resource_sdwan_transport_route_policy_feature.go
diff --git a/templates/guides/changelog.md.tmpl b/templates/guides/changelog.md.tmpl
