feat: add Firecracker hypervisor support

Author: stainless-app[bot]

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 37
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/kernel%2Fhypeman-57c5cb3d3dc57a03333475dc1817875a36eead6be9439c0203d1832c32b068d5.yml
-openapi_spec_hash: 14f7b09e6e010020f42981dddeb0b415
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/kernel%2Fhypeman-ec9459bfe289a85521771fc591586ab6938f3060a516c5a9b953c508fca285a5.yml
+openapi_spec_hash: 327106f17c1b6b057c8bc0c67f866a3c
 config_hash: a1af5d178d489535e5daee07b8d45d07

instance.go

@@ -208,7 +208,7 @@ type Instance struct {
 	HotplugSize string `json:"hotplug_size"`
 	// Hypervisor running this instance
 	//
-	// Any of "cloud-hypervisor", "qemu", "vz".
+	// Any of "cloud-hypervisor", "firecracker", "qemu", "vz".
 	Hypervisor InstanceHypervisor `json:"hypervisor"`
 	// User-defined key-value metadata
 	Metadata map[string]string `json:"metadata"`
@@ -310,6 +310,7 @@ type InstanceHypervisor string
 
 const (
 	InstanceHypervisorCloudHypervisor InstanceHypervisor = "cloud-hypervisor"
+	InstanceHypervisorFirecracker     InstanceHypervisor = "firecracker"
 	InstanceHypervisorQemu            InstanceHypervisor = "qemu"
 	InstanceHypervisorVz              InstanceHypervisor = "vz"
 )
@@ -490,7 +491,7 @@ type InstanceNewParams struct {
 	GPU InstanceNewParamsGPU `json:"gpu,omitzero"`
 	// Hypervisor to use for this instance. Defaults to server configuration.
 	//
-	// Any of "cloud-hypervisor", "qemu", "vz".
+	// Any of "cloud-hypervisor", "firecracker", "qemu", "vz".
 	Hypervisor InstanceNewParamsHypervisor `json:"hypervisor,omitzero"`
 	// User-defined key-value metadata for the instance
 	Metadata map[string]string `json:"metadata,omitzero"`
@@ -529,6 +530,7 @@ type InstanceNewParamsHypervisor string
 
 const (
 	InstanceNewParamsHypervisorCloudHypervisor InstanceNewParamsHypervisor = "cloud-hypervisor"
+	InstanceNewParamsHypervisorFirecracker     InstanceNewParamsHypervisor = "firecracker"
 	InstanceNewParamsHypervisorQemu            InstanceNewParamsHypervisor = "qemu"
 	InstanceNewParamsHypervisorVz              InstanceNewParamsHypervisor = "vz"
 )