Due to update in oapi-codegen it appears it generates different methods/funcs, but tested the provider for manufacturers and it works, not sure if something broke.

GNUmakefile

@@ -34,8 +34,8 @@ get-api:
 	cd client; wget https://demo.nautobot.com/api/swagger.yaml\?api_version\=1.3 -O swagger.yaml
 
 generate: get-api	
-	cd client; oapi-codegen -generate client -o nautobot.go -package nautobot test.swagger.yaml && \
-	oapi-codegen -generate types -o types.go -package nautobot test.swagger.yaml && \
+	cd client; oapi-codegen -generate client -o nautobot.go -package nautobot swagger.yaml && \
+	oapi-codegen -generate types -o types.go -package nautobot swagger.yaml && \
 	go mod tidy
 
 test: 

internal/provider/patch.go

@@ -43,7 +43,7 @@ type Site struct {
 	ContactName  *string               `json:"contact_name,omitempty"`
 	ContactPhone *string               `json:"contact_phone,omitempty"`
 	Created      *types.Date           `json:"created,omitempty"`
-	CustomFields *nb.Site_CustomFields `json:"custom_fields,omitempty"`
+	CustomFields *nb.CustomFieldChoice `json:"custom_fields,omitempty"`
 	Description  *string               `json:"description,omitempty"`
 	DeviceCount  *int                  `json:"device_count,omitempty"`
 

internal/provider/resource_manufacturer.go

@@ -102,7 +102,7 @@ func resourceManufacturerCreate(ctx context.Context, d *schema.ResourceData, met
 	c := meta.(*apiClient).Client
 	s := meta.(*apiClient).Server
 
-	var m nb.Manufacturer
+	var m nb.ManufacturerRequest
 
 	name, ok := d.GetOk("name")
 	n := name.(string)
@@ -243,7 +243,7 @@ func resourceManufacturerUpdate(ctx context.Context, d *schema.ResourceData, met
 	name := d.Get("name").(string)
 	id := d.Get("id").(string)
 
-	var m nb.PatchedManufacturer
+	var m nb.PatchedManufacturerRequest
 
 	if d.HasChange("name") {
 		m.Name = &name