Merge pull request #7611 from ManaSugi/fix/fc-version

versions: Update firecracker version to 1.4.0

docs/how-to/how-to-use-kata-containers-with-firecracker.md

@@ -19,12 +19,14 @@ This document requires the presence of Kata Containers on your system. Install u
 
 ## Install AWS Firecracker
 
-Kata Containers only support AWS Firecracker v0.23.4 ([yet](https://github.com/kata-containers/kata-containers/pull/1519)).
+For information about the supported version of Firecracker, see the Kata Containers
+[`versions.yaml`](../../versions.yaml).
+
 To install Firecracker we need to get the `firecracker` and `jailer` binaries:
 
 ```bash
 $ release_url="https://github.com/firecracker-microvm/firecracker/releases"
-$ version="v0.23.1"
+$ version=$(yq read <kata-repository>/versions.yaml assets.hypervisor.firecracker.version)
 $ arch=`uname -m`
 $ curl ${release_url}/download/${version}/firecracker-${version}-${arch} -o firecracker
 $ curl ${release_url}/download/${version}/jailer-${version}-${arch} -o jailer

src/runtime/virtcontainers/fc.go

@@ -306,8 +306,7 @@ func (fc *firecracker) parseVersion(data string) (string, error) {
 	var version string
 	fields := strings.Split(lines[0], " ")
 	if len(fields) > 1 {
-		// The output format of `Firecracker --version` is as follows
+		// The output format of `Firecracker --version` is as follows.
-		// Firecracker v0.23.1
 		version = strings.TrimPrefix(strings.TrimSpace(fields[1]), "v")
 		return version, nil
 	}

src/runtime/virtcontainers/pkg/firecracker/client/models/cpu_config.go

@@ -0,0 +1,33 @@
+// Code generated by go-swagger; DO NOT EDIT.
+
+package models
+
+// This file was generated by the swagger tool.
+// Editing this file might prove futile when you re-run the swagger generate command
+
+import (
+	"context"
+
+	"github.com/go-openapi/errors"
+	"github.com/go-openapi/strfmt"
+)
+
+// CPUConfig The CPU configuration template defines a set of bit maps as modifiers of flags accessed by register to be disabled/enabled for the microvm.
+//
+// swagger:model CpuConfig
+type CPUConfig string
+
+// Validate validates this Cpu config
+func (m CPUConfig) Validate(formats strfmt.Registry) error {
+	var res []error
+
+	if len(res) > 0 {
+		return errors.CompositeValidationError(res...)
+	}
+	return nil
+}
+
+// ContextValidate validates this Cpu config based on context it is used
+func (m CPUConfig) ContextValidate(ctx context.Context, formats strfmt.Registry) error {
+	return nil
+}

src/runtime/virtcontainers/pkg/firecracker/client/models/cpu_template.go

@@ -14,7 +14,7 @@ import (
 	"github.com/go-openapi/validate"
 )
 
-// CPUTemplate The CPU Template defines a set of flags to be disabled from the microvm so that the features exposed to the guest are the same as in the selected instance type. Works only on Intel.
+// CPUTemplate The CPU Template defines a set of flags to be disabled from the microvm so that the features exposed to the guest are the same as in the selected instance type.
 //
 // swagger:model CpuTemplate
 type CPUTemplate string
@@ -36,6 +36,18 @@ const (
 	// CPUTemplateT2 captures enum value "T2"
 	CPUTemplateT2 CPUTemplate = "T2"
 
+	// CPUTemplateT2S captures enum value "T2S"
+	CPUTemplateT2S CPUTemplate = "T2S"
+
+	// CPUTemplateT2CL captures enum value "T2CL"
+	CPUTemplateT2CL CPUTemplate = "T2CL"
+
+	// CPUTemplateT2A captures enum value "T2A"
+	CPUTemplateT2A CPUTemplate = "T2A"
+
+	// CPUTemplateV1N1 captures enum value "V1N1"
+	CPUTemplateV1N1 CPUTemplate = "V1N1"
+
 	// CPUTemplateNone captures enum value "None"
 	CPUTemplateNone CPUTemplate = "None"
 )
@@ -45,7 +57,7 @@ var cpuTemplateEnum []interface{}
 
 func init() {
 	var res []CPUTemplate
-	if err := json.Unmarshal([]byte(`["C3","T2","None"]`), &res); err != nil {
+	if err := json.Unmarshal([]byte(`["C3","T2","T2S","T2CL","T2A","V1N1","None"]`), &res); err != nil {
 		panic(err)
 	}
 	for _, v := range res {

src/runtime/virtcontainers/pkg/firecracker/client/models/entropy_device.go

@@ -0,0 +1,104 @@
+// Code generated by go-swagger; DO NOT EDIT.
+
+package models
+
+// This file was generated by the swagger tool.
+// Editing this file might prove futile when you re-run the swagger generate command
+
+import (
+	"context"
+
+	"github.com/go-openapi/errors"
+	"github.com/go-openapi/strfmt"
+	"github.com/go-openapi/swag"
+)
+
+// EntropyDevice Defines an entropy device.
+//
+// swagger:model EntropyDevice
+type EntropyDevice struct {
+
+	// rate limiter
+	RateLimiter *RateLimiter `json:"rate_limiter,omitempty"`
+}
+
+// Validate validates this entropy device
+func (m *EntropyDevice) Validate(formats strfmt.Registry) error {
+	var res []error
+
+	if err := m.validateRateLimiter(formats); err != nil {
+		res = append(res, err)
+	}
+
+	if len(res) > 0 {
+		return errors.CompositeValidationError(res...)
+	}
+	return nil
+}
+
+func (m *EntropyDevice) validateRateLimiter(formats strfmt.Registry) error {
+	if swag.IsZero(m.RateLimiter) { // not required
+		return nil
+	}
+
+	if m.RateLimiter != nil {
+		if err := m.RateLimiter.Validate(formats); err != nil {
+			if ve, ok := err.(*errors.Validation); ok {
+				return ve.ValidateName("rate_limiter")
+			} else if ce, ok := err.(*errors.CompositeError); ok {
+				return ce.ValidateName("rate_limiter")
+			}
+			return err
+		}
+	}
+
+	return nil
+}
+
+// ContextValidate validate this entropy device based on the context it is used
+func (m *EntropyDevice) ContextValidate(ctx context.Context, formats strfmt.Registry) error {
+	var res []error
+
+	if err := m.contextValidateRateLimiter(ctx, formats); err != nil {
+		res = append(res, err)
+	}
+
+	if len(res) > 0 {
+		return errors.CompositeValidationError(res...)
+	}
+	return nil
+}
+
+func (m *EntropyDevice) contextValidateRateLimiter(ctx context.Context, formats strfmt.Registry) error {
+
+	if m.RateLimiter != nil {
+		if err := m.RateLimiter.ContextValidate(ctx, formats); err != nil {
+			if ve, ok := err.(*errors.Validation); ok {
+				return ve.ValidateName("rate_limiter")
+			} else if ce, ok := err.(*errors.CompositeError); ok {
+				return ce.ValidateName("rate_limiter")
+			}
+			return err
+		}
+	}
+
+	return nil
+}
+
+// MarshalBinary interface implementation
+func (m *EntropyDevice) MarshalBinary() ([]byte, error) {
+	if m == nil {
+		return nil, nil
+	}
+	return swag.WriteJSON(m)
+}
+
+// UnmarshalBinary interface implementation
+func (m *EntropyDevice) UnmarshalBinary(b []byte) error {
+	var res EntropyDevice
+	if err := swag.ReadJSON(b, &res); err != nil {
+		return err
+	}
+	*m = res
+	return nil
+}

src/runtime/virtcontainers/pkg/firecracker/client/models/vsock.go

@@ -28,7 +28,7 @@ type Vsock struct {
 	// Required: true
 	UdsPath *string `json:"uds_path"`
 
-	// This parameter has been deprecated since v1.1.0.
+	// This parameter has been deprecated since v1.0.0.
 	VsockID string `json:"vsock_id,omitempty"`
 }
 

src/runtime/virtcontainers/pkg/firecracker/client/operations/create_snapshot_parameters.go

@@ -54,7 +54,9 @@ func NewCreateSnapshotParamsWithHTTPClient(client *http.Client) *CreateSnapshotP
 	}
 }
 
-/* CreateSnapshotParams contains all the parameters to send to the API endpoint
+/*
+CreateSnapshotParams contains all the parameters to send to the API endpoint
+
 	for the create snapshot operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/create_snapshot_responses.go

@@ -52,17 +52,47 @@ func NewCreateSnapshotNoContent() *CreateSnapshotNoContent {
 	return &CreateSnapshotNoContent{}
 }
 
-/* CreateSnapshotNoContent describes a response with status code 204, with default header values.
+/*
+CreateSnapshotNoContent describes a response with status code 204, with default header values.
 
 Snapshot created
 */
 type CreateSnapshotNoContent struct {
 }
 
+// IsSuccess returns true when this create snapshot no content response has a 2xx status code
+func (o *CreateSnapshotNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this create snapshot no content response has a 3xx status code
+func (o *CreateSnapshotNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this create snapshot no content response has a 4xx status code
+func (o *CreateSnapshotNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this create snapshot no content response has a 5xx status code
+func (o *CreateSnapshotNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this create snapshot no content response a status code equal to that given
+func (o *CreateSnapshotNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *CreateSnapshotNoContent) Error() string {
 	return fmt.Sprintf("[PUT /snapshot/create][%d] createSnapshotNoContent ", 204)
 }
 
+func (o *CreateSnapshotNoContent) String() string {
+	return fmt.Sprintf("[PUT /snapshot/create][%d] createSnapshotNoContent ", 204)
+}
+
 func (o *CreateSnapshotNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewCreateSnapshotBadRequest() *CreateSnapshotBadRequest {
 	return &CreateSnapshotBadRequest{}
 }
 
-/* CreateSnapshotBadRequest describes a response with status code 400, with default header values.
+/*
+CreateSnapshotBadRequest describes a response with status code 400, with default header values.
 
 Snapshot cannot be created due to bad input
 */
@@ -81,9 +112,39 @@ type CreateSnapshotBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this create snapshot bad request response has a 2xx status code
+func (o *CreateSnapshotBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this create snapshot bad request response has a 3xx status code
+func (o *CreateSnapshotBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this create snapshot bad request response has a 4xx status code
+func (o *CreateSnapshotBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this create snapshot bad request response has a 5xx status code
+func (o *CreateSnapshotBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this create snapshot bad request response a status code equal to that given
+func (o *CreateSnapshotBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *CreateSnapshotBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /snapshot/create][%d] createSnapshotBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *CreateSnapshotBadRequest) String() string {
+	return fmt.Sprintf("[PUT /snapshot/create][%d] createSnapshotBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *CreateSnapshotBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewCreateSnapshotDefault(code int) *CreateSnapshotDefault {
 	}
 }
 
-/* CreateSnapshotDefault describes a response with status code -1, with default header values.
+/*
+CreateSnapshotDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *CreateSnapshotDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this create snapshot default response has a 2xx status code
+func (o *CreateSnapshotDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this create snapshot default response has a 3xx status code
+func (o *CreateSnapshotDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this create snapshot default response has a 4xx status code
+func (o *CreateSnapshotDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this create snapshot default response has a 5xx status code
+func (o *CreateSnapshotDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this create snapshot default response a status code equal to that given
+func (o *CreateSnapshotDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *CreateSnapshotDefault) Error() string {
 	return fmt.Sprintf("[PUT /snapshot/create][%d] createSnapshot default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *CreateSnapshotDefault) String() string {
+	return fmt.Sprintf("[PUT /snapshot/create][%d] createSnapshot default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *CreateSnapshotDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/create_sync_action_parameters.go

@@ -54,7 +54,9 @@ func NewCreateSyncActionParamsWithHTTPClient(client *http.Client) *CreateSyncAct
 	}
 }
 
-/* CreateSyncActionParams contains all the parameters to send to the API endpoint
+/*
+CreateSyncActionParams contains all the parameters to send to the API endpoint
+
 	for the create sync action operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/create_sync_action_responses.go

@@ -52,17 +52,47 @@ func NewCreateSyncActionNoContent() *CreateSyncActionNoContent {
 	return &CreateSyncActionNoContent{}
 }
 
-/* CreateSyncActionNoContent describes a response with status code 204, with default header values.
+/*
+CreateSyncActionNoContent describes a response with status code 204, with default header values.
 
 The update was successful
 */
 type CreateSyncActionNoContent struct {
 }
 
+// IsSuccess returns true when this create sync action no content response has a 2xx status code
+func (o *CreateSyncActionNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this create sync action no content response has a 3xx status code
+func (o *CreateSyncActionNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this create sync action no content response has a 4xx status code
+func (o *CreateSyncActionNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this create sync action no content response has a 5xx status code
+func (o *CreateSyncActionNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this create sync action no content response a status code equal to that given
+func (o *CreateSyncActionNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *CreateSyncActionNoContent) Error() string {
 	return fmt.Sprintf("[PUT /actions][%d] createSyncActionNoContent ", 204)
 }
 
+func (o *CreateSyncActionNoContent) String() string {
+	return fmt.Sprintf("[PUT /actions][%d] createSyncActionNoContent ", 204)
+}
+
 func (o *CreateSyncActionNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewCreateSyncActionBadRequest() *CreateSyncActionBadRequest {
 	return &CreateSyncActionBadRequest{}
 }
 
-/* CreateSyncActionBadRequest describes a response with status code 400, with default header values.
+/*
+CreateSyncActionBadRequest describes a response with status code 400, with default header values.
 
 The action cannot be executed due to bad input
 */
@@ -81,9 +112,39 @@ type CreateSyncActionBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this create sync action bad request response has a 2xx status code
+func (o *CreateSyncActionBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this create sync action bad request response has a 3xx status code
+func (o *CreateSyncActionBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this create sync action bad request response has a 4xx status code
+func (o *CreateSyncActionBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this create sync action bad request response has a 5xx status code
+func (o *CreateSyncActionBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this create sync action bad request response a status code equal to that given
+func (o *CreateSyncActionBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *CreateSyncActionBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /actions][%d] createSyncActionBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *CreateSyncActionBadRequest) String() string {
+	return fmt.Sprintf("[PUT /actions][%d] createSyncActionBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *CreateSyncActionBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewCreateSyncActionDefault(code int) *CreateSyncActionDefault {
 	}
 }
 
-/* CreateSyncActionDefault describes a response with status code -1, with default header values.
+/*
+CreateSyncActionDefault describes a response with status code -1, with default header values.
 
 Internal Server Error
 */
@@ -122,9 +184,39 @@ func (o *CreateSyncActionDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this create sync action default response has a 2xx status code
+func (o *CreateSyncActionDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this create sync action default response has a 3xx status code
+func (o *CreateSyncActionDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this create sync action default response has a 4xx status code
+func (o *CreateSyncActionDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this create sync action default response has a 5xx status code
+func (o *CreateSyncActionDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this create sync action default response a status code equal to that given
+func (o *CreateSyncActionDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *CreateSyncActionDefault) Error() string {
 	return fmt.Sprintf("[PUT /actions][%d] createSyncAction default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *CreateSyncActionDefault) String() string {
+	return fmt.Sprintf("[PUT /actions][%d] createSyncAction default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *CreateSyncActionDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/describe_balloon_config_parameters.go

@@ -52,7 +52,9 @@ func NewDescribeBalloonConfigParamsWithHTTPClient(client *http.Client) *Describe
 	}
 }
 
-/* DescribeBalloonConfigParams contains all the parameters to send to the API endpoint
+/*
+DescribeBalloonConfigParams contains all the parameters to send to the API endpoint
+
 	for the describe balloon config operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/describe_balloon_config_responses.go

@@ -52,7 +52,8 @@ func NewDescribeBalloonConfigOK() *DescribeBalloonConfigOK {
 	return &DescribeBalloonConfigOK{}
 }
 
-/* DescribeBalloonConfigOK describes a response with status code 200, with default header values.
+/*
+DescribeBalloonConfigOK describes a response with status code 200, with default header values.
 
 The balloon device configuration
 */
@@ -60,9 +61,39 @@ type DescribeBalloonConfigOK struct {
 	Payload *models.Balloon
 }
 
+// IsSuccess returns true when this describe balloon config o k response has a 2xx status code
+func (o *DescribeBalloonConfigOK) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this describe balloon config o k response has a 3xx status code
+func (o *DescribeBalloonConfigOK) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this describe balloon config o k response has a 4xx status code
+func (o *DescribeBalloonConfigOK) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this describe balloon config o k response has a 5xx status code
+func (o *DescribeBalloonConfigOK) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this describe balloon config o k response a status code equal to that given
+func (o *DescribeBalloonConfigOK) IsCode(code int) bool {
+	return code == 200
+}
+
 func (o *DescribeBalloonConfigOK) Error() string {
 	return fmt.Sprintf("[GET /balloon][%d] describeBalloonConfigOK  %+v", 200, o.Payload)
 }
+
+func (o *DescribeBalloonConfigOK) String() string {
+	return fmt.Sprintf("[GET /balloon][%d] describeBalloonConfigOK  %+v", 200, o.Payload)
+}
+
 func (o *DescribeBalloonConfigOK) GetPayload() *models.Balloon {
 	return o.Payload
 }
@@ -84,7 +115,8 @@ func NewDescribeBalloonConfigBadRequest() *DescribeBalloonConfigBadRequest {
 	return &DescribeBalloonConfigBadRequest{}
 }
 
-/* DescribeBalloonConfigBadRequest describes a response with status code 400, with default header values.
+/*
+DescribeBalloonConfigBadRequest describes a response with status code 400, with default header values.
 
 Balloon device not configured.
 */
@@ -92,9 +124,39 @@ type DescribeBalloonConfigBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this describe balloon config bad request response has a 2xx status code
+func (o *DescribeBalloonConfigBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this describe balloon config bad request response has a 3xx status code
+func (o *DescribeBalloonConfigBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this describe balloon config bad request response has a 4xx status code
+func (o *DescribeBalloonConfigBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this describe balloon config bad request response has a 5xx status code
+func (o *DescribeBalloonConfigBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this describe balloon config bad request response a status code equal to that given
+func (o *DescribeBalloonConfigBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *DescribeBalloonConfigBadRequest) Error() string {
 	return fmt.Sprintf("[GET /balloon][%d] describeBalloonConfigBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *DescribeBalloonConfigBadRequest) String() string {
+	return fmt.Sprintf("[GET /balloon][%d] describeBalloonConfigBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *DescribeBalloonConfigBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -118,7 +180,8 @@ func NewDescribeBalloonConfigDefault(code int) *DescribeBalloonConfigDefault {
 	}
 }
 
-/* DescribeBalloonConfigDefault describes a response with status code -1, with default header values.
+/*
+DescribeBalloonConfigDefault describes a response with status code -1, with default header values.
 
 Internal Server Error
 */
@@ -133,9 +196,39 @@ func (o *DescribeBalloonConfigDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this describe balloon config default response has a 2xx status code
+func (o *DescribeBalloonConfigDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this describe balloon config default response has a 3xx status code
+func (o *DescribeBalloonConfigDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this describe balloon config default response has a 4xx status code
+func (o *DescribeBalloonConfigDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this describe balloon config default response has a 5xx status code
+func (o *DescribeBalloonConfigDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this describe balloon config default response a status code equal to that given
+func (o *DescribeBalloonConfigDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *DescribeBalloonConfigDefault) Error() string {
 	return fmt.Sprintf("[GET /balloon][%d] describeBalloonConfig default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *DescribeBalloonConfigDefault) String() string {
+	return fmt.Sprintf("[GET /balloon][%d] describeBalloonConfig default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *DescribeBalloonConfigDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/describe_balloon_stats_parameters.go

@@ -52,7 +52,9 @@ func NewDescribeBalloonStatsParamsWithHTTPClient(client *http.Client) *DescribeB
 	}
 }
 
-/* DescribeBalloonStatsParams contains all the parameters to send to the API endpoint
+/*
+DescribeBalloonStatsParams contains all the parameters to send to the API endpoint
+
 	for the describe balloon stats operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/describe_balloon_stats_responses.go

@@ -52,7 +52,8 @@ func NewDescribeBalloonStatsOK() *DescribeBalloonStatsOK {
 	return &DescribeBalloonStatsOK{}
 }
 
-/* DescribeBalloonStatsOK describes a response with status code 200, with default header values.
+/*
+DescribeBalloonStatsOK describes a response with status code 200, with default header values.
 
 The balloon device statistics
 */
@@ -60,9 +61,39 @@ type DescribeBalloonStatsOK struct {
 	Payload *models.BalloonStats
 }
 
+// IsSuccess returns true when this describe balloon stats o k response has a 2xx status code
+func (o *DescribeBalloonStatsOK) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this describe balloon stats o k response has a 3xx status code
+func (o *DescribeBalloonStatsOK) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this describe balloon stats o k response has a 4xx status code
+func (o *DescribeBalloonStatsOK) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this describe balloon stats o k response has a 5xx status code
+func (o *DescribeBalloonStatsOK) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this describe balloon stats o k response a status code equal to that given
+func (o *DescribeBalloonStatsOK) IsCode(code int) bool {
+	return code == 200
+}
+
 func (o *DescribeBalloonStatsOK) Error() string {
 	return fmt.Sprintf("[GET /balloon/statistics][%d] describeBalloonStatsOK  %+v", 200, o.Payload)
 }
+
+func (o *DescribeBalloonStatsOK) String() string {
+	return fmt.Sprintf("[GET /balloon/statistics][%d] describeBalloonStatsOK  %+v", 200, o.Payload)
+}
+
 func (o *DescribeBalloonStatsOK) GetPayload() *models.BalloonStats {
 	return o.Payload
 }
@@ -84,7 +115,8 @@ func NewDescribeBalloonStatsBadRequest() *DescribeBalloonStatsBadRequest {
 	return &DescribeBalloonStatsBadRequest{}
 }
 
-/* DescribeBalloonStatsBadRequest describes a response with status code 400, with default header values.
+/*
+DescribeBalloonStatsBadRequest describes a response with status code 400, with default header values.
 
 The balloon device statistics were not enabled when the device was configured.
 */
@@ -92,9 +124,39 @@ type DescribeBalloonStatsBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this describe balloon stats bad request response has a 2xx status code
+func (o *DescribeBalloonStatsBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this describe balloon stats bad request response has a 3xx status code
+func (o *DescribeBalloonStatsBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this describe balloon stats bad request response has a 4xx status code
+func (o *DescribeBalloonStatsBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this describe balloon stats bad request response has a 5xx status code
+func (o *DescribeBalloonStatsBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this describe balloon stats bad request response a status code equal to that given
+func (o *DescribeBalloonStatsBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *DescribeBalloonStatsBadRequest) Error() string {
 	return fmt.Sprintf("[GET /balloon/statistics][%d] describeBalloonStatsBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *DescribeBalloonStatsBadRequest) String() string {
+	return fmt.Sprintf("[GET /balloon/statistics][%d] describeBalloonStatsBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *DescribeBalloonStatsBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -118,7 +180,8 @@ func NewDescribeBalloonStatsDefault(code int) *DescribeBalloonStatsDefault {
 	}
 }
 
-/* DescribeBalloonStatsDefault describes a response with status code -1, with default header values.
+/*
+DescribeBalloonStatsDefault describes a response with status code -1, with default header values.
 
 Internal Server Error
 */
@@ -133,9 +196,39 @@ func (o *DescribeBalloonStatsDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this describe balloon stats default response has a 2xx status code
+func (o *DescribeBalloonStatsDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this describe balloon stats default response has a 3xx status code
+func (o *DescribeBalloonStatsDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this describe balloon stats default response has a 4xx status code
+func (o *DescribeBalloonStatsDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this describe balloon stats default response has a 5xx status code
+func (o *DescribeBalloonStatsDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this describe balloon stats default response a status code equal to that given
+func (o *DescribeBalloonStatsDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *DescribeBalloonStatsDefault) Error() string {
 	return fmt.Sprintf("[GET /balloon/statistics][%d] describeBalloonStats default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *DescribeBalloonStatsDefault) String() string {
+	return fmt.Sprintf("[GET /balloon/statistics][%d] describeBalloonStats default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *DescribeBalloonStatsDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/describe_instance_parameters.go

@@ -52,7 +52,9 @@ func NewDescribeInstanceParamsWithHTTPClient(client *http.Client) *DescribeInsta
 	}
 }
 
-/* DescribeInstanceParams contains all the parameters to send to the API endpoint
+/*
+DescribeInstanceParams contains all the parameters to send to the API endpoint
+
 	for the describe instance operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/describe_instance_responses.go

@@ -46,7 +46,8 @@ func NewDescribeInstanceOK() *DescribeInstanceOK {
 	return &DescribeInstanceOK{}
 }
 
-/* DescribeInstanceOK describes a response with status code 200, with default header values.
+/*
+DescribeInstanceOK describes a response with status code 200, with default header values.
 
 The instance information
 */
@@ -54,9 +55,39 @@ type DescribeInstanceOK struct {
 	Payload *models.InstanceInfo
 }
 
+// IsSuccess returns true when this describe instance o k response has a 2xx status code
+func (o *DescribeInstanceOK) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this describe instance o k response has a 3xx status code
+func (o *DescribeInstanceOK) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this describe instance o k response has a 4xx status code
+func (o *DescribeInstanceOK) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this describe instance o k response has a 5xx status code
+func (o *DescribeInstanceOK) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this describe instance o k response a status code equal to that given
+func (o *DescribeInstanceOK) IsCode(code int) bool {
+	return code == 200
+}
+
 func (o *DescribeInstanceOK) Error() string {
 	return fmt.Sprintf("[GET /][%d] describeInstanceOK  %+v", 200, o.Payload)
 }
+
+func (o *DescribeInstanceOK) String() string {
+	return fmt.Sprintf("[GET /][%d] describeInstanceOK  %+v", 200, o.Payload)
+}
+
 func (o *DescribeInstanceOK) GetPayload() *models.InstanceInfo {
 	return o.Payload
 }
@@ -80,7 +111,8 @@ func NewDescribeInstanceDefault(code int) *DescribeInstanceDefault {
 	}
 }
 
-/* DescribeInstanceDefault describes a response with status code -1, with default header values.
+/*
+DescribeInstanceDefault describes a response with status code -1, with default header values.
 
 Internal Server Error
 */
@@ -95,9 +127,39 @@ func (o *DescribeInstanceDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this describe instance default response has a 2xx status code
+func (o *DescribeInstanceDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this describe instance default response has a 3xx status code
+func (o *DescribeInstanceDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this describe instance default response has a 4xx status code
+func (o *DescribeInstanceDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this describe instance default response has a 5xx status code
+func (o *DescribeInstanceDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this describe instance default response a status code equal to that given
+func (o *DescribeInstanceDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *DescribeInstanceDefault) Error() string {
 	return fmt.Sprintf("[GET /][%d] describeInstance default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *DescribeInstanceDefault) String() string {
+	return fmt.Sprintf("[GET /][%d] describeInstance default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *DescribeInstanceDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/get_export_vm_config_parameters.go

@@ -52,7 +52,9 @@ func NewGetExportVMConfigParamsWithHTTPClient(client *http.Client) *GetExportVMC
 	}
 }
 
-/* GetExportVMConfigParams contains all the parameters to send to the API endpoint
+/*
+GetExportVMConfigParams contains all the parameters to send to the API endpoint
+
 	for the get export Vm config operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/get_export_vm_config_responses.go

@@ -46,7 +46,8 @@ func NewGetExportVMConfigOK() *GetExportVMConfigOK {
 	return &GetExportVMConfigOK{}
 }
 
-/* GetExportVMConfigOK describes a response with status code 200, with default header values.
+/*
+GetExportVMConfigOK describes a response with status code 200, with default header values.
 
 OK
 */
@@ -54,9 +55,39 @@ type GetExportVMConfigOK struct {
 	Payload *models.FullVMConfiguration
 }
 
+// IsSuccess returns true when this get export Vm config o k response has a 2xx status code
+func (o *GetExportVMConfigOK) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this get export Vm config o k response has a 3xx status code
+func (o *GetExportVMConfigOK) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this get export Vm config o k response has a 4xx status code
+func (o *GetExportVMConfigOK) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this get export Vm config o k response has a 5xx status code
+func (o *GetExportVMConfigOK) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this get export Vm config o k response a status code equal to that given
+func (o *GetExportVMConfigOK) IsCode(code int) bool {
+	return code == 200
+}
+
 func (o *GetExportVMConfigOK) Error() string {
 	return fmt.Sprintf("[GET /vm/config][%d] getExportVmConfigOK  %+v", 200, o.Payload)
 }
+
+func (o *GetExportVMConfigOK) String() string {
+	return fmt.Sprintf("[GET /vm/config][%d] getExportVmConfigOK  %+v", 200, o.Payload)
+}
+
 func (o *GetExportVMConfigOK) GetPayload() *models.FullVMConfiguration {
 	return o.Payload
 }
@@ -80,7 +111,8 @@ func NewGetExportVMConfigDefault(code int) *GetExportVMConfigDefault {
 	}
 }
 
-/* GetExportVMConfigDefault describes a response with status code -1, with default header values.
+/*
+GetExportVMConfigDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -95,9 +127,39 @@ func (o *GetExportVMConfigDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this get export Vm config default response has a 2xx status code
+func (o *GetExportVMConfigDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this get export Vm config default response has a 3xx status code
+func (o *GetExportVMConfigDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this get export Vm config default response has a 4xx status code
+func (o *GetExportVMConfigDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this get export Vm config default response has a 5xx status code
+func (o *GetExportVMConfigDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this get export Vm config default response a status code equal to that given
+func (o *GetExportVMConfigDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *GetExportVMConfigDefault) Error() string {
 	return fmt.Sprintf("[GET /vm/config][%d] getExportVmConfig default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *GetExportVMConfigDefault) String() string {
+	return fmt.Sprintf("[GET /vm/config][%d] getExportVmConfig default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *GetExportVMConfigDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/get_firecracker_version_parameters.go

@@ -52,7 +52,9 @@ func NewGetFirecrackerVersionParamsWithHTTPClient(client *http.Client) *GetFirec
 	}
 }
 
-/* GetFirecrackerVersionParams contains all the parameters to send to the API endpoint
+/*
+GetFirecrackerVersionParams contains all the parameters to send to the API endpoint
+
 	for the get firecracker version operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/get_firecracker_version_responses.go

@@ -46,7 +46,8 @@ func NewGetFirecrackerVersionOK() *GetFirecrackerVersionOK {
 	return &GetFirecrackerVersionOK{}
 }
 
-/* GetFirecrackerVersionOK describes a response with status code 200, with default header values.
+/*
+GetFirecrackerVersionOK describes a response with status code 200, with default header values.
 
 OK
 */
@@ -54,9 +55,39 @@ type GetFirecrackerVersionOK struct {
 	Payload *models.FirecrackerVersion
 }
 
+// IsSuccess returns true when this get firecracker version o k response has a 2xx status code
+func (o *GetFirecrackerVersionOK) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this get firecracker version o k response has a 3xx status code
+func (o *GetFirecrackerVersionOK) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this get firecracker version o k response has a 4xx status code
+func (o *GetFirecrackerVersionOK) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this get firecracker version o k response has a 5xx status code
+func (o *GetFirecrackerVersionOK) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this get firecracker version o k response a status code equal to that given
+func (o *GetFirecrackerVersionOK) IsCode(code int) bool {
+	return code == 200
+}
+
 func (o *GetFirecrackerVersionOK) Error() string {
 	return fmt.Sprintf("[GET /version][%d] getFirecrackerVersionOK  %+v", 200, o.Payload)
 }
+
+func (o *GetFirecrackerVersionOK) String() string {
+	return fmt.Sprintf("[GET /version][%d] getFirecrackerVersionOK  %+v", 200, o.Payload)
+}
+
 func (o *GetFirecrackerVersionOK) GetPayload() *models.FirecrackerVersion {
 	return o.Payload
 }
@@ -80,7 +111,8 @@ func NewGetFirecrackerVersionDefault(code int) *GetFirecrackerVersionDefault {
 	}
 }
 
-/* GetFirecrackerVersionDefault describes a response with status code -1, with default header values.
+/*
+GetFirecrackerVersionDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -95,9 +127,39 @@ func (o *GetFirecrackerVersionDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this get firecracker version default response has a 2xx status code
+func (o *GetFirecrackerVersionDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this get firecracker version default response has a 3xx status code
+func (o *GetFirecrackerVersionDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this get firecracker version default response has a 4xx status code
+func (o *GetFirecrackerVersionDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this get firecracker version default response has a 5xx status code
+func (o *GetFirecrackerVersionDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this get firecracker version default response a status code equal to that given
+func (o *GetFirecrackerVersionDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *GetFirecrackerVersionDefault) Error() string {
 	return fmt.Sprintf("[GET /version][%d] getFirecrackerVersion default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *GetFirecrackerVersionDefault) String() string {
+	return fmt.Sprintf("[GET /version][%d] getFirecrackerVersion default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *GetFirecrackerVersionDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/get_machine_configuration_parameters.go

@@ -52,7 +52,9 @@ func NewGetMachineConfigurationParamsWithHTTPClient(client *http.Client) *GetMac
 	}
 }
 
-/* GetMachineConfigurationParams contains all the parameters to send to the API endpoint
+/*
+GetMachineConfigurationParams contains all the parameters to send to the API endpoint
+
 	for the get machine configuration operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/get_machine_configuration_responses.go

@@ -46,7 +46,8 @@ func NewGetMachineConfigurationOK() *GetMachineConfigurationOK {
 	return &GetMachineConfigurationOK{}
 }
 
-/* GetMachineConfigurationOK describes a response with status code 200, with default header values.
+/*
+GetMachineConfigurationOK describes a response with status code 200, with default header values.
 
 OK
 */
@@ -54,9 +55,39 @@ type GetMachineConfigurationOK struct {
 	Payload *models.MachineConfiguration
 }
 
+// IsSuccess returns true when this get machine configuration o k response has a 2xx status code
+func (o *GetMachineConfigurationOK) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this get machine configuration o k response has a 3xx status code
+func (o *GetMachineConfigurationOK) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this get machine configuration o k response has a 4xx status code
+func (o *GetMachineConfigurationOK) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this get machine configuration o k response has a 5xx status code
+func (o *GetMachineConfigurationOK) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this get machine configuration o k response a status code equal to that given
+func (o *GetMachineConfigurationOK) IsCode(code int) bool {
+	return code == 200
+}
+
 func (o *GetMachineConfigurationOK) Error() string {
 	return fmt.Sprintf("[GET /machine-config][%d] getMachineConfigurationOK  %+v", 200, o.Payload)
 }
+
+func (o *GetMachineConfigurationOK) String() string {
+	return fmt.Sprintf("[GET /machine-config][%d] getMachineConfigurationOK  %+v", 200, o.Payload)
+}
+
 func (o *GetMachineConfigurationOK) GetPayload() *models.MachineConfiguration {
 	return o.Payload
 }
@@ -80,7 +111,8 @@ func NewGetMachineConfigurationDefault(code int) *GetMachineConfigurationDefault
 	}
 }
 
-/* GetMachineConfigurationDefault describes a response with status code -1, with default header values.
+/*
+GetMachineConfigurationDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -95,9 +127,39 @@ func (o *GetMachineConfigurationDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this get machine configuration default response has a 2xx status code
+func (o *GetMachineConfigurationDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this get machine configuration default response has a 3xx status code
+func (o *GetMachineConfigurationDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this get machine configuration default response has a 4xx status code
+func (o *GetMachineConfigurationDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this get machine configuration default response has a 5xx status code
+func (o *GetMachineConfigurationDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this get machine configuration default response a status code equal to that given
+func (o *GetMachineConfigurationDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *GetMachineConfigurationDefault) Error() string {
 	return fmt.Sprintf("[GET /machine-config][%d] getMachineConfiguration default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *GetMachineConfigurationDefault) String() string {
+	return fmt.Sprintf("[GET /machine-config][%d] getMachineConfiguration default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *GetMachineConfigurationDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/get_mmds_parameters.go

@@ -52,7 +52,9 @@ func NewGetMmdsParamsWithHTTPClient(client *http.Client) *GetMmdsParams {
 	}
 }
 
-/* GetMmdsParams contains all the parameters to send to the API endpoint
+/*
+GetMmdsParams contains all the parameters to send to the API endpoint
+
 	for the get mmds operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/get_mmds_responses.go

@@ -52,7 +52,8 @@ func NewGetMmdsOK() *GetMmdsOK {
 	return &GetMmdsOK{}
 }
 
-/* GetMmdsOK describes a response with status code 200, with default header values.
+/*
+GetMmdsOK describes a response with status code 200, with default header values.
 
 The MMDS data store JSON.
 */
@@ -60,9 +61,39 @@ type GetMmdsOK struct {
 	Payload interface{}
 }
 
+// IsSuccess returns true when this get mmds o k response has a 2xx status code
+func (o *GetMmdsOK) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this get mmds o k response has a 3xx status code
+func (o *GetMmdsOK) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this get mmds o k response has a 4xx status code
+func (o *GetMmdsOK) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this get mmds o k response has a 5xx status code
+func (o *GetMmdsOK) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this get mmds o k response a status code equal to that given
+func (o *GetMmdsOK) IsCode(code int) bool {
+	return code == 200
+}
+
 func (o *GetMmdsOK) Error() string {
 	return fmt.Sprintf("[GET /mmds][%d] getMmdsOK  %+v", 200, o.Payload)
 }
+
+func (o *GetMmdsOK) String() string {
+	return fmt.Sprintf("[GET /mmds][%d] getMmdsOK  %+v", 200, o.Payload)
+}
+
 func (o *GetMmdsOK) GetPayload() interface{} {
 	return o.Payload
 }
@@ -82,7 +113,8 @@ func NewGetMmdsNotFound() *GetMmdsNotFound {
 	return &GetMmdsNotFound{}
 }
 
-/* GetMmdsNotFound describes a response with status code 404, with default header values.
+/*
+GetMmdsNotFound describes a response with status code 404, with default header values.
 
 The MMDS data store content can not be found.
 */
@@ -90,9 +122,39 @@ type GetMmdsNotFound struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this get mmds not found response has a 2xx status code
+func (o *GetMmdsNotFound) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this get mmds not found response has a 3xx status code
+func (o *GetMmdsNotFound) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this get mmds not found response has a 4xx status code
+func (o *GetMmdsNotFound) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this get mmds not found response has a 5xx status code
+func (o *GetMmdsNotFound) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this get mmds not found response a status code equal to that given
+func (o *GetMmdsNotFound) IsCode(code int) bool {
+	return code == 404
+}
+
 func (o *GetMmdsNotFound) Error() string {
 	return fmt.Sprintf("[GET /mmds][%d] getMmdsNotFound  %+v", 404, o.Payload)
 }
+
+func (o *GetMmdsNotFound) String() string {
+	return fmt.Sprintf("[GET /mmds][%d] getMmdsNotFound  %+v", 404, o.Payload)
+}
+
 func (o *GetMmdsNotFound) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -116,7 +178,8 @@ func NewGetMmdsDefault(code int) *GetMmdsDefault {
 	}
 }
 
-/* GetMmdsDefault describes a response with status code -1, with default header values.
+/*
+GetMmdsDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -131,9 +194,39 @@ func (o *GetMmdsDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this get mmds default response has a 2xx status code
+func (o *GetMmdsDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this get mmds default response has a 3xx status code
+func (o *GetMmdsDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this get mmds default response has a 4xx status code
+func (o *GetMmdsDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this get mmds default response has a 5xx status code
+func (o *GetMmdsDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this get mmds default response a status code equal to that given
+func (o *GetMmdsDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *GetMmdsDefault) Error() string {
 	return fmt.Sprintf("[GET /mmds][%d] getMmds default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *GetMmdsDefault) String() string {
+	return fmt.Sprintf("[GET /mmds][%d] getMmds default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *GetMmdsDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/load_snapshot_parameters.go

@@ -54,7 +54,9 @@ func NewLoadSnapshotParamsWithHTTPClient(client *http.Client) *LoadSnapshotParam
 	}
 }
 
-/* LoadSnapshotParams contains all the parameters to send to the API endpoint
+/*
+LoadSnapshotParams contains all the parameters to send to the API endpoint
+
 	for the load snapshot operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/load_snapshot_responses.go

@@ -52,17 +52,47 @@ func NewLoadSnapshotNoContent() *LoadSnapshotNoContent {
 	return &LoadSnapshotNoContent{}
 }
 
-/* LoadSnapshotNoContent describes a response with status code 204, with default header values.
+/*
+LoadSnapshotNoContent describes a response with status code 204, with default header values.
 
 Snapshot loaded
 */
 type LoadSnapshotNoContent struct {
 }
 
+// IsSuccess returns true when this load snapshot no content response has a 2xx status code
+func (o *LoadSnapshotNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this load snapshot no content response has a 3xx status code
+func (o *LoadSnapshotNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this load snapshot no content response has a 4xx status code
+func (o *LoadSnapshotNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this load snapshot no content response has a 5xx status code
+func (o *LoadSnapshotNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this load snapshot no content response a status code equal to that given
+func (o *LoadSnapshotNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *LoadSnapshotNoContent) Error() string {
 	return fmt.Sprintf("[PUT /snapshot/load][%d] loadSnapshotNoContent ", 204)
 }
 
+func (o *LoadSnapshotNoContent) String() string {
+	return fmt.Sprintf("[PUT /snapshot/load][%d] loadSnapshotNoContent ", 204)
+}
+
 func (o *LoadSnapshotNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewLoadSnapshotBadRequest() *LoadSnapshotBadRequest {
 	return &LoadSnapshotBadRequest{}
 }
 
-/* LoadSnapshotBadRequest describes a response with status code 400, with default header values.
+/*
+LoadSnapshotBadRequest describes a response with status code 400, with default header values.
 
 Snapshot cannot be loaded due to bad input
 */
@@ -81,9 +112,39 @@ type LoadSnapshotBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this load snapshot bad request response has a 2xx status code
+func (o *LoadSnapshotBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this load snapshot bad request response has a 3xx status code
+func (o *LoadSnapshotBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this load snapshot bad request response has a 4xx status code
+func (o *LoadSnapshotBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this load snapshot bad request response has a 5xx status code
+func (o *LoadSnapshotBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this load snapshot bad request response a status code equal to that given
+func (o *LoadSnapshotBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *LoadSnapshotBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /snapshot/load][%d] loadSnapshotBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *LoadSnapshotBadRequest) String() string {
+	return fmt.Sprintf("[PUT /snapshot/load][%d] loadSnapshotBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *LoadSnapshotBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewLoadSnapshotDefault(code int) *LoadSnapshotDefault {
 	}
 }
 
-/* LoadSnapshotDefault describes a response with status code -1, with default header values.
+/*
+LoadSnapshotDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *LoadSnapshotDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this load snapshot default response has a 2xx status code
+func (o *LoadSnapshotDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this load snapshot default response has a 3xx status code
+func (o *LoadSnapshotDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this load snapshot default response has a 4xx status code
+func (o *LoadSnapshotDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this load snapshot default response has a 5xx status code
+func (o *LoadSnapshotDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this load snapshot default response a status code equal to that given
+func (o *LoadSnapshotDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *LoadSnapshotDefault) Error() string {
 	return fmt.Sprintf("[PUT /snapshot/load][%d] loadSnapshot default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *LoadSnapshotDefault) String() string {
+	return fmt.Sprintf("[PUT /snapshot/load][%d] loadSnapshot default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *LoadSnapshotDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/operations_client.go

@@ -64,6 +64,10 @@ type ClientService interface {
 
 	PutBalloon(params *PutBalloonParams, opts ...ClientOption) (*PutBalloonNoContent, error)
 
+	PutCPUConfiguration(params *PutCPUConfigurationParams, opts ...ClientOption) (*PutCPUConfigurationNoContent, error)
+
+	PutEntropyDevice(params *PutEntropyDeviceParams, opts ...ClientOption) (*PutEntropyDeviceNoContent, error)
+
 	PutGuestBootSource(params *PutGuestBootSourceParams, opts ...ClientOption) (*PutGuestBootSourceNoContent, error)
 
 	PutGuestDriveByID(params *PutGuestDriveByIDParams, opts ...ClientOption) (*PutGuestDriveByIDNoContent, error)
@@ -773,6 +777,84 @@ func (a *Client) PutBalloon(params *PutBalloonParams, opts ...ClientOption) (*Pu
 	return nil, runtime.NewAPIError("unexpected success response: content available as default response in error", unexpectedSuccess, unexpectedSuccess.Code())
 }
 
+/*
+PutCPUConfiguration configures CPU features flags for the v c p us of the guest VM pre boot only
+
+Provides configuration to the Firecracker process to specify vCPU resource configuration prior to launching the guest machine.
+*/
+func (a *Client) PutCPUConfiguration(params *PutCPUConfigurationParams, opts ...ClientOption) (*PutCPUConfigurationNoContent, error) {
+	// TODO: Validate the params before sending
+	if params == nil {
+		params = NewPutCPUConfigurationParams()
+	}
+	op := &runtime.ClientOperation{
+		ID:                 "putCpuConfiguration",
+		Method:             "PUT",
+		PathPattern:        "/cpu-config",
+		ProducesMediaTypes: []string{"application/json"},
+		ConsumesMediaTypes: []string{"application/json"},
+		Schemes:            []string{"http"},
+		Params:             params,
+		Reader:             &PutCPUConfigurationReader{formats: a.formats},
+		Context:            params.Context,
+		Client:             params.HTTPClient,
+	}
+	for _, opt := range opts {
+		opt(op)
+	}
+
+	result, err := a.transport.Submit(op)
+	if err != nil {
+		return nil, err
+	}
+	success, ok := result.(*PutCPUConfigurationNoContent)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	unexpectedSuccess := result.(*PutCPUConfigurationDefault)
+	return nil, runtime.NewAPIError("unexpected success response: content available as default response in error", unexpectedSuccess, unexpectedSuccess.Code())
+}
+
+/*
+PutEntropyDevice creates an entropy device pre boot only
+
+Enables an entropy device that provides high-quality random data to the guest.
+*/
+func (a *Client) PutEntropyDevice(params *PutEntropyDeviceParams, opts ...ClientOption) (*PutEntropyDeviceNoContent, error) {
+	// TODO: Validate the params before sending
+	if params == nil {
+		params = NewPutEntropyDeviceParams()
+	}
+	op := &runtime.ClientOperation{
+		ID:                 "putEntropyDevice",
+		Method:             "PUT",
+		PathPattern:        "/entropy",
+		ProducesMediaTypes: []string{"application/json"},
+		ConsumesMediaTypes: []string{"application/json"},
+		Schemes:            []string{"http"},
+		Params:             params,
+		Reader:             &PutEntropyDeviceReader{formats: a.formats},
+		Context:            params.Context,
+		Client:             params.HTTPClient,
+	}
+	for _, opt := range opts {
+		opt(op)
+	}
+
+	result, err := a.transport.Submit(op)
+	if err != nil {
+		return nil, err
+	}
+	success, ok := result.(*PutEntropyDeviceNoContent)
+	if ok {
+		return success, nil
+	}
+	// unexpected success response
+	unexpectedSuccess := result.(*PutEntropyDeviceDefault)
+	return nil, runtime.NewAPIError("unexpected success response: content available as default response in error", unexpectedSuccess, unexpectedSuccess.Code())
+}
+
 /*
 PutGuestBootSource creates or updates the boot source pre boot only
 

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_balloon_parameters.go

@@ -54,7 +54,9 @@ func NewPatchBalloonParamsWithHTTPClient(client *http.Client) *PatchBalloonParam
 	}
 }
 
-/* PatchBalloonParams contains all the parameters to send to the API endpoint
+/*
+PatchBalloonParams contains all the parameters to send to the API endpoint
+
 	for the patch balloon operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_balloon_responses.go

@@ -52,17 +52,47 @@ func NewPatchBalloonNoContent() *PatchBalloonNoContent {
 	return &PatchBalloonNoContent{}
 }
 
-/* PatchBalloonNoContent describes a response with status code 204, with default header values.
+/*
+PatchBalloonNoContent describes a response with status code 204, with default header values.
 
 Balloon device updated
 */
 type PatchBalloonNoContent struct {
 }
 
+// IsSuccess returns true when this patch balloon no content response has a 2xx status code
+func (o *PatchBalloonNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this patch balloon no content response has a 3xx status code
+func (o *PatchBalloonNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch balloon no content response has a 4xx status code
+func (o *PatchBalloonNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this patch balloon no content response has a 5xx status code
+func (o *PatchBalloonNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch balloon no content response a status code equal to that given
+func (o *PatchBalloonNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PatchBalloonNoContent) Error() string {
 	return fmt.Sprintf("[PATCH /balloon][%d] patchBalloonNoContent ", 204)
 }
 
+func (o *PatchBalloonNoContent) String() string {
+	return fmt.Sprintf("[PATCH /balloon][%d] patchBalloonNoContent ", 204)
+}
+
 func (o *PatchBalloonNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPatchBalloonBadRequest() *PatchBalloonBadRequest {
 	return &PatchBalloonBadRequest{}
 }
 
-/* PatchBalloonBadRequest describes a response with status code 400, with default header values.
+/*
+PatchBalloonBadRequest describes a response with status code 400, with default header values.
 
 Balloon device cannot be updated due to bad input
 */
@@ -81,9 +112,39 @@ type PatchBalloonBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this patch balloon bad request response has a 2xx status code
+func (o *PatchBalloonBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this patch balloon bad request response has a 3xx status code
+func (o *PatchBalloonBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch balloon bad request response has a 4xx status code
+func (o *PatchBalloonBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this patch balloon bad request response has a 5xx status code
+func (o *PatchBalloonBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch balloon bad request response a status code equal to that given
+func (o *PatchBalloonBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PatchBalloonBadRequest) Error() string {
 	return fmt.Sprintf("[PATCH /balloon][%d] patchBalloonBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PatchBalloonBadRequest) String() string {
+	return fmt.Sprintf("[PATCH /balloon][%d] patchBalloonBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PatchBalloonBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPatchBalloonDefault(code int) *PatchBalloonDefault {
 	}
 }
 
-/* PatchBalloonDefault describes a response with status code -1, with default header values.
+/*
+PatchBalloonDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PatchBalloonDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this patch balloon default response has a 2xx status code
+func (o *PatchBalloonDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this patch balloon default response has a 3xx status code
+func (o *PatchBalloonDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this patch balloon default response has a 4xx status code
+func (o *PatchBalloonDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this patch balloon default response has a 5xx status code
+func (o *PatchBalloonDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this patch balloon default response a status code equal to that given
+func (o *PatchBalloonDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PatchBalloonDefault) Error() string {
 	return fmt.Sprintf("[PATCH /balloon][%d] patchBalloon default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PatchBalloonDefault) String() string {
+	return fmt.Sprintf("[PATCH /balloon][%d] patchBalloon default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PatchBalloonDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_balloon_stats_interval_parameters.go

@@ -54,7 +54,9 @@ func NewPatchBalloonStatsIntervalParamsWithHTTPClient(client *http.Client) *Patc
 	}
 }
 
-/* PatchBalloonStatsIntervalParams contains all the parameters to send to the API endpoint
+/*
+PatchBalloonStatsIntervalParams contains all the parameters to send to the API endpoint
+
 	for the patch balloon stats interval operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_balloon_stats_interval_responses.go

@@ -52,17 +52,47 @@ func NewPatchBalloonStatsIntervalNoContent() *PatchBalloonStatsIntervalNoContent
 	return &PatchBalloonStatsIntervalNoContent{}
 }
 
-/* PatchBalloonStatsIntervalNoContent describes a response with status code 204, with default header values.
+/*
+PatchBalloonStatsIntervalNoContent describes a response with status code 204, with default header values.
 
 Balloon statistics interval updated
 */
 type PatchBalloonStatsIntervalNoContent struct {
 }
 
+// IsSuccess returns true when this patch balloon stats interval no content response has a 2xx status code
+func (o *PatchBalloonStatsIntervalNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this patch balloon stats interval no content response has a 3xx status code
+func (o *PatchBalloonStatsIntervalNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch balloon stats interval no content response has a 4xx status code
+func (o *PatchBalloonStatsIntervalNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this patch balloon stats interval no content response has a 5xx status code
+func (o *PatchBalloonStatsIntervalNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch balloon stats interval no content response a status code equal to that given
+func (o *PatchBalloonStatsIntervalNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PatchBalloonStatsIntervalNoContent) Error() string {
 	return fmt.Sprintf("[PATCH /balloon/statistics][%d] patchBalloonStatsIntervalNoContent ", 204)
 }
 
+func (o *PatchBalloonStatsIntervalNoContent) String() string {
+	return fmt.Sprintf("[PATCH /balloon/statistics][%d] patchBalloonStatsIntervalNoContent ", 204)
+}
+
 func (o *PatchBalloonStatsIntervalNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPatchBalloonStatsIntervalBadRequest() *PatchBalloonStatsIntervalBadReque
 	return &PatchBalloonStatsIntervalBadRequest{}
 }
 
-/* PatchBalloonStatsIntervalBadRequest describes a response with status code 400, with default header values.
+/*
+PatchBalloonStatsIntervalBadRequest describes a response with status code 400, with default header values.
 
 Balloon statistics interval cannot be updated due to bad input
 */
@@ -81,9 +112,39 @@ type PatchBalloonStatsIntervalBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this patch balloon stats interval bad request response has a 2xx status code
+func (o *PatchBalloonStatsIntervalBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this patch balloon stats interval bad request response has a 3xx status code
+func (o *PatchBalloonStatsIntervalBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch balloon stats interval bad request response has a 4xx status code
+func (o *PatchBalloonStatsIntervalBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this patch balloon stats interval bad request response has a 5xx status code
+func (o *PatchBalloonStatsIntervalBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch balloon stats interval bad request response a status code equal to that given
+func (o *PatchBalloonStatsIntervalBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PatchBalloonStatsIntervalBadRequest) Error() string {
 	return fmt.Sprintf("[PATCH /balloon/statistics][%d] patchBalloonStatsIntervalBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PatchBalloonStatsIntervalBadRequest) String() string {
+	return fmt.Sprintf("[PATCH /balloon/statistics][%d] patchBalloonStatsIntervalBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PatchBalloonStatsIntervalBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPatchBalloonStatsIntervalDefault(code int) *PatchBalloonStatsIntervalDef
 	}
 }
 
-/* PatchBalloonStatsIntervalDefault describes a response with status code -1, with default header values.
+/*
+PatchBalloonStatsIntervalDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PatchBalloonStatsIntervalDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this patch balloon stats interval default response has a 2xx status code
+func (o *PatchBalloonStatsIntervalDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this patch balloon stats interval default response has a 3xx status code
+func (o *PatchBalloonStatsIntervalDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this patch balloon stats interval default response has a 4xx status code
+func (o *PatchBalloonStatsIntervalDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this patch balloon stats interval default response has a 5xx status code
+func (o *PatchBalloonStatsIntervalDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this patch balloon stats interval default response a status code equal to that given
+func (o *PatchBalloonStatsIntervalDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PatchBalloonStatsIntervalDefault) Error() string {
 	return fmt.Sprintf("[PATCH /balloon/statistics][%d] patchBalloonStatsInterval default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PatchBalloonStatsIntervalDefault) String() string {
+	return fmt.Sprintf("[PATCH /balloon/statistics][%d] patchBalloonStatsInterval default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PatchBalloonStatsIntervalDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_guest_drive_by_id_parameters.go

@@ -54,7 +54,9 @@ func NewPatchGuestDriveByIDParamsWithHTTPClient(client *http.Client) *PatchGuest
 	}
 }
 
-/* PatchGuestDriveByIDParams contains all the parameters to send to the API endpoint
+/*
+PatchGuestDriveByIDParams contains all the parameters to send to the API endpoint
+
 	for the patch guest drive by ID operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_guest_drive_by_id_responses.go

@@ -52,17 +52,47 @@ func NewPatchGuestDriveByIDNoContent() *PatchGuestDriveByIDNoContent {
 	return &PatchGuestDriveByIDNoContent{}
 }
 
-/* PatchGuestDriveByIDNoContent describes a response with status code 204, with default header values.
+/*
+PatchGuestDriveByIDNoContent describes a response with status code 204, with default header values.
 
 Drive updated
 */
 type PatchGuestDriveByIDNoContent struct {
 }
 
+// IsSuccess returns true when this patch guest drive by Id no content response has a 2xx status code
+func (o *PatchGuestDriveByIDNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this patch guest drive by Id no content response has a 3xx status code
+func (o *PatchGuestDriveByIDNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch guest drive by Id no content response has a 4xx status code
+func (o *PatchGuestDriveByIDNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this patch guest drive by Id no content response has a 5xx status code
+func (o *PatchGuestDriveByIDNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch guest drive by Id no content response a status code equal to that given
+func (o *PatchGuestDriveByIDNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PatchGuestDriveByIDNoContent) Error() string {
 	return fmt.Sprintf("[PATCH /drives/{drive_id}][%d] patchGuestDriveByIdNoContent ", 204)
 }
 
+func (o *PatchGuestDriveByIDNoContent) String() string {
+	return fmt.Sprintf("[PATCH /drives/{drive_id}][%d] patchGuestDriveByIdNoContent ", 204)
+}
+
 func (o *PatchGuestDriveByIDNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPatchGuestDriveByIDBadRequest() *PatchGuestDriveByIDBadRequest {
 	return &PatchGuestDriveByIDBadRequest{}
 }
 
-/* PatchGuestDriveByIDBadRequest describes a response with status code 400, with default header values.
+/*
+PatchGuestDriveByIDBadRequest describes a response with status code 400, with default header values.
 
 Drive cannot be updated due to bad input
 */
@@ -81,9 +112,39 @@ type PatchGuestDriveByIDBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this patch guest drive by Id bad request response has a 2xx status code
+func (o *PatchGuestDriveByIDBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this patch guest drive by Id bad request response has a 3xx status code
+func (o *PatchGuestDriveByIDBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch guest drive by Id bad request response has a 4xx status code
+func (o *PatchGuestDriveByIDBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this patch guest drive by Id bad request response has a 5xx status code
+func (o *PatchGuestDriveByIDBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch guest drive by Id bad request response a status code equal to that given
+func (o *PatchGuestDriveByIDBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PatchGuestDriveByIDBadRequest) Error() string {
 	return fmt.Sprintf("[PATCH /drives/{drive_id}][%d] patchGuestDriveByIdBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PatchGuestDriveByIDBadRequest) String() string {
+	return fmt.Sprintf("[PATCH /drives/{drive_id}][%d] patchGuestDriveByIdBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PatchGuestDriveByIDBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPatchGuestDriveByIDDefault(code int) *PatchGuestDriveByIDDefault {
 	}
 }
 
-/* PatchGuestDriveByIDDefault describes a response with status code -1, with default header values.
+/*
+PatchGuestDriveByIDDefault describes a response with status code -1, with default header values.
 
 Internal server error.
 */
@@ -122,9 +184,39 @@ func (o *PatchGuestDriveByIDDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this patch guest drive by ID default response has a 2xx status code
+func (o *PatchGuestDriveByIDDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this patch guest drive by ID default response has a 3xx status code
+func (o *PatchGuestDriveByIDDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this patch guest drive by ID default response has a 4xx status code
+func (o *PatchGuestDriveByIDDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this patch guest drive by ID default response has a 5xx status code
+func (o *PatchGuestDriveByIDDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this patch guest drive by ID default response a status code equal to that given
+func (o *PatchGuestDriveByIDDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PatchGuestDriveByIDDefault) Error() string {
 	return fmt.Sprintf("[PATCH /drives/{drive_id}][%d] patchGuestDriveByID default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PatchGuestDriveByIDDefault) String() string {
+	return fmt.Sprintf("[PATCH /drives/{drive_id}][%d] patchGuestDriveByID default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PatchGuestDriveByIDDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_guest_network_interface_by_id_parameters.go

@@ -54,7 +54,9 @@ func NewPatchGuestNetworkInterfaceByIDParamsWithHTTPClient(client *http.Client)
 	}
 }
 
-/* PatchGuestNetworkInterfaceByIDParams contains all the parameters to send to the API endpoint
+/*
+PatchGuestNetworkInterfaceByIDParams contains all the parameters to send to the API endpoint
+
 	for the patch guest network interface by ID operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_guest_network_interface_by_id_responses.go

@@ -52,17 +52,47 @@ func NewPatchGuestNetworkInterfaceByIDNoContent() *PatchGuestNetworkInterfaceByI
 	return &PatchGuestNetworkInterfaceByIDNoContent{}
 }
 
-/* PatchGuestNetworkInterfaceByIDNoContent describes a response with status code 204, with default header values.
+/*
+PatchGuestNetworkInterfaceByIDNoContent describes a response with status code 204, with default header values.
 
 Network interface updated
 */
 type PatchGuestNetworkInterfaceByIDNoContent struct {
 }
 
+// IsSuccess returns true when this patch guest network interface by Id no content response has a 2xx status code
+func (o *PatchGuestNetworkInterfaceByIDNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this patch guest network interface by Id no content response has a 3xx status code
+func (o *PatchGuestNetworkInterfaceByIDNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch guest network interface by Id no content response has a 4xx status code
+func (o *PatchGuestNetworkInterfaceByIDNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this patch guest network interface by Id no content response has a 5xx status code
+func (o *PatchGuestNetworkInterfaceByIDNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch guest network interface by Id no content response a status code equal to that given
+func (o *PatchGuestNetworkInterfaceByIDNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PatchGuestNetworkInterfaceByIDNoContent) Error() string {
 	return fmt.Sprintf("[PATCH /network-interfaces/{iface_id}][%d] patchGuestNetworkInterfaceByIdNoContent ", 204)
 }
 
+func (o *PatchGuestNetworkInterfaceByIDNoContent) String() string {
+	return fmt.Sprintf("[PATCH /network-interfaces/{iface_id}][%d] patchGuestNetworkInterfaceByIdNoContent ", 204)
+}
+
 func (o *PatchGuestNetworkInterfaceByIDNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPatchGuestNetworkInterfaceByIDBadRequest() *PatchGuestNetworkInterfaceBy
 	return &PatchGuestNetworkInterfaceByIDBadRequest{}
 }
 
-/* PatchGuestNetworkInterfaceByIDBadRequest describes a response with status code 400, with default header values.
+/*
+PatchGuestNetworkInterfaceByIDBadRequest describes a response with status code 400, with default header values.
 
 Network interface cannot be updated due to bad input
 */
@@ -81,9 +112,39 @@ type PatchGuestNetworkInterfaceByIDBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this patch guest network interface by Id bad request response has a 2xx status code
+func (o *PatchGuestNetworkInterfaceByIDBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this patch guest network interface by Id bad request response has a 3xx status code
+func (o *PatchGuestNetworkInterfaceByIDBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch guest network interface by Id bad request response has a 4xx status code
+func (o *PatchGuestNetworkInterfaceByIDBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this patch guest network interface by Id bad request response has a 5xx status code
+func (o *PatchGuestNetworkInterfaceByIDBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch guest network interface by Id bad request response a status code equal to that given
+func (o *PatchGuestNetworkInterfaceByIDBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PatchGuestNetworkInterfaceByIDBadRequest) Error() string {
 	return fmt.Sprintf("[PATCH /network-interfaces/{iface_id}][%d] patchGuestNetworkInterfaceByIdBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PatchGuestNetworkInterfaceByIDBadRequest) String() string {
+	return fmt.Sprintf("[PATCH /network-interfaces/{iface_id}][%d] patchGuestNetworkInterfaceByIdBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PatchGuestNetworkInterfaceByIDBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPatchGuestNetworkInterfaceByIDDefault(code int) *PatchGuestNetworkInterf
 	}
 }
 
-/* PatchGuestNetworkInterfaceByIDDefault describes a response with status code -1, with default header values.
+/*
+PatchGuestNetworkInterfaceByIDDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PatchGuestNetworkInterfaceByIDDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this patch guest network interface by ID default response has a 2xx status code
+func (o *PatchGuestNetworkInterfaceByIDDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this patch guest network interface by ID default response has a 3xx status code
+func (o *PatchGuestNetworkInterfaceByIDDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this patch guest network interface by ID default response has a 4xx status code
+func (o *PatchGuestNetworkInterfaceByIDDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this patch guest network interface by ID default response has a 5xx status code
+func (o *PatchGuestNetworkInterfaceByIDDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this patch guest network interface by ID default response a status code equal to that given
+func (o *PatchGuestNetworkInterfaceByIDDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PatchGuestNetworkInterfaceByIDDefault) Error() string {
 	return fmt.Sprintf("[PATCH /network-interfaces/{iface_id}][%d] patchGuestNetworkInterfaceByID default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PatchGuestNetworkInterfaceByIDDefault) String() string {
+	return fmt.Sprintf("[PATCH /network-interfaces/{iface_id}][%d] patchGuestNetworkInterfaceByID default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PatchGuestNetworkInterfaceByIDDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_machine_configuration_parameters.go

@@ -54,7 +54,9 @@ func NewPatchMachineConfigurationParamsWithHTTPClient(client *http.Client) *Patc
 	}
 }
 
-/* PatchMachineConfigurationParams contains all the parameters to send to the API endpoint
+/*
+PatchMachineConfigurationParams contains all the parameters to send to the API endpoint
+
 	for the patch machine configuration operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_machine_configuration_responses.go

@@ -52,17 +52,47 @@ func NewPatchMachineConfigurationNoContent() *PatchMachineConfigurationNoContent
 	return &PatchMachineConfigurationNoContent{}
 }
 
-/* PatchMachineConfigurationNoContent describes a response with status code 204, with default header values.
+/*
+PatchMachineConfigurationNoContent describes a response with status code 204, with default header values.
 
 Machine Configuration created/updated
 */
 type PatchMachineConfigurationNoContent struct {
 }
 
+// IsSuccess returns true when this patch machine configuration no content response has a 2xx status code
+func (o *PatchMachineConfigurationNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this patch machine configuration no content response has a 3xx status code
+func (o *PatchMachineConfigurationNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch machine configuration no content response has a 4xx status code
+func (o *PatchMachineConfigurationNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this patch machine configuration no content response has a 5xx status code
+func (o *PatchMachineConfigurationNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch machine configuration no content response a status code equal to that given
+func (o *PatchMachineConfigurationNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PatchMachineConfigurationNoContent) Error() string {
 	return fmt.Sprintf("[PATCH /machine-config][%d] patchMachineConfigurationNoContent ", 204)
 }
 
+func (o *PatchMachineConfigurationNoContent) String() string {
+	return fmt.Sprintf("[PATCH /machine-config][%d] patchMachineConfigurationNoContent ", 204)
+}
+
 func (o *PatchMachineConfigurationNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPatchMachineConfigurationBadRequest() *PatchMachineConfigurationBadReque
 	return &PatchMachineConfigurationBadRequest{}
 }
 
-/* PatchMachineConfigurationBadRequest describes a response with status code 400, with default header values.
+/*
+PatchMachineConfigurationBadRequest describes a response with status code 400, with default header values.
 
 Machine Configuration cannot be updated due to bad input
 */
@@ -81,9 +112,39 @@ type PatchMachineConfigurationBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this patch machine configuration bad request response has a 2xx status code
+func (o *PatchMachineConfigurationBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this patch machine configuration bad request response has a 3xx status code
+func (o *PatchMachineConfigurationBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch machine configuration bad request response has a 4xx status code
+func (o *PatchMachineConfigurationBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this patch machine configuration bad request response has a 5xx status code
+func (o *PatchMachineConfigurationBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch machine configuration bad request response a status code equal to that given
+func (o *PatchMachineConfigurationBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PatchMachineConfigurationBadRequest) Error() string {
 	return fmt.Sprintf("[PATCH /machine-config][%d] patchMachineConfigurationBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PatchMachineConfigurationBadRequest) String() string {
+	return fmt.Sprintf("[PATCH /machine-config][%d] patchMachineConfigurationBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PatchMachineConfigurationBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPatchMachineConfigurationDefault(code int) *PatchMachineConfigurationDef
 	}
 }
 
-/* PatchMachineConfigurationDefault describes a response with status code -1, with default header values.
+/*
+PatchMachineConfigurationDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PatchMachineConfigurationDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this patch machine configuration default response has a 2xx status code
+func (o *PatchMachineConfigurationDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this patch machine configuration default response has a 3xx status code
+func (o *PatchMachineConfigurationDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this patch machine configuration default response has a 4xx status code
+func (o *PatchMachineConfigurationDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this patch machine configuration default response has a 5xx status code
+func (o *PatchMachineConfigurationDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this patch machine configuration default response a status code equal to that given
+func (o *PatchMachineConfigurationDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PatchMachineConfigurationDefault) Error() string {
 	return fmt.Sprintf("[PATCH /machine-config][%d] patchMachineConfiguration default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PatchMachineConfigurationDefault) String() string {
+	return fmt.Sprintf("[PATCH /machine-config][%d] patchMachineConfiguration default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PatchMachineConfigurationDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_mmds_parameters.go

@@ -54,7 +54,9 @@ func NewPatchMmdsParamsWithHTTPClient(client *http.Client) *PatchMmdsParams {
 	}
 }
 
-/* PatchMmdsParams contains all the parameters to send to the API endpoint
+/*
+PatchMmdsParams contains all the parameters to send to the API endpoint
+
 	for the patch mmds operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_mmds_responses.go

@@ -52,17 +52,47 @@ func NewPatchMmdsNoContent() *PatchMmdsNoContent {
 	return &PatchMmdsNoContent{}
 }
 
-/* PatchMmdsNoContent describes a response with status code 204, with default header values.
+/*
+PatchMmdsNoContent describes a response with status code 204, with default header values.
 
 MMDS data store updated.
 */
 type PatchMmdsNoContent struct {
 }
 
+// IsSuccess returns true when this patch mmds no content response has a 2xx status code
+func (o *PatchMmdsNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this patch mmds no content response has a 3xx status code
+func (o *PatchMmdsNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch mmds no content response has a 4xx status code
+func (o *PatchMmdsNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this patch mmds no content response has a 5xx status code
+func (o *PatchMmdsNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch mmds no content response a status code equal to that given
+func (o *PatchMmdsNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PatchMmdsNoContent) Error() string {
 	return fmt.Sprintf("[PATCH /mmds][%d] patchMmdsNoContent ", 204)
 }
 
+func (o *PatchMmdsNoContent) String() string {
+	return fmt.Sprintf("[PATCH /mmds][%d] patchMmdsNoContent ", 204)
+}
+
 func (o *PatchMmdsNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPatchMmdsBadRequest() *PatchMmdsBadRequest {
 	return &PatchMmdsBadRequest{}
 }
 
-/* PatchMmdsBadRequest describes a response with status code 400, with default header values.
+/*
+PatchMmdsBadRequest describes a response with status code 400, with default header values.
 
 MMDS data store cannot be updated due to bad input.
 */
@@ -81,9 +112,39 @@ type PatchMmdsBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this patch mmds bad request response has a 2xx status code
+func (o *PatchMmdsBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this patch mmds bad request response has a 3xx status code
+func (o *PatchMmdsBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch mmds bad request response has a 4xx status code
+func (o *PatchMmdsBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this patch mmds bad request response has a 5xx status code
+func (o *PatchMmdsBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch mmds bad request response a status code equal to that given
+func (o *PatchMmdsBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PatchMmdsBadRequest) Error() string {
 	return fmt.Sprintf("[PATCH /mmds][%d] patchMmdsBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PatchMmdsBadRequest) String() string {
+	return fmt.Sprintf("[PATCH /mmds][%d] patchMmdsBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PatchMmdsBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPatchMmdsDefault(code int) *PatchMmdsDefault {
 	}
 }
 
-/* PatchMmdsDefault describes a response with status code -1, with default header values.
+/*
+PatchMmdsDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PatchMmdsDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this patch mmds default response has a 2xx status code
+func (o *PatchMmdsDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this patch mmds default response has a 3xx status code
+func (o *PatchMmdsDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this patch mmds default response has a 4xx status code
+func (o *PatchMmdsDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this patch mmds default response has a 5xx status code
+func (o *PatchMmdsDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this patch mmds default response a status code equal to that given
+func (o *PatchMmdsDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PatchMmdsDefault) Error() string {
 	return fmt.Sprintf("[PATCH /mmds][%d] patchMmds default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PatchMmdsDefault) String() string {
+	return fmt.Sprintf("[PATCH /mmds][%d] patchMmds default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PatchMmdsDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_vm_parameters.go

@@ -54,7 +54,9 @@ func NewPatchVMParamsWithHTTPClient(client *http.Client) *PatchVMParams {
 	}
 }
 
-/* PatchVMParams contains all the parameters to send to the API endpoint
+/*
+PatchVMParams contains all the parameters to send to the API endpoint
+
 	for the patch Vm operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/patch_vm_responses.go

@@ -52,17 +52,47 @@ func NewPatchVMNoContent() *PatchVMNoContent {
 	return &PatchVMNoContent{}
 }
 
-/* PatchVMNoContent describes a response with status code 204, with default header values.
+/*
+PatchVMNoContent describes a response with status code 204, with default header values.
 
 Vm state updated
 */
 type PatchVMNoContent struct {
 }
 
+// IsSuccess returns true when this patch Vm no content response has a 2xx status code
+func (o *PatchVMNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this patch Vm no content response has a 3xx status code
+func (o *PatchVMNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch Vm no content response has a 4xx status code
+func (o *PatchVMNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this patch Vm no content response has a 5xx status code
+func (o *PatchVMNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch Vm no content response a status code equal to that given
+func (o *PatchVMNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PatchVMNoContent) Error() string {
 	return fmt.Sprintf("[PATCH /vm][%d] patchVmNoContent ", 204)
 }
 
+func (o *PatchVMNoContent) String() string {
+	return fmt.Sprintf("[PATCH /vm][%d] patchVmNoContent ", 204)
+}
+
 func (o *PatchVMNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPatchVMBadRequest() *PatchVMBadRequest {
 	return &PatchVMBadRequest{}
 }
 
-/* PatchVMBadRequest describes a response with status code 400, with default header values.
+/*
+PatchVMBadRequest describes a response with status code 400, with default header values.
 
 Vm state cannot be updated due to bad input
 */
@@ -81,9 +112,39 @@ type PatchVMBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this patch Vm bad request response has a 2xx status code
+func (o *PatchVMBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this patch Vm bad request response has a 3xx status code
+func (o *PatchVMBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this patch Vm bad request response has a 4xx status code
+func (o *PatchVMBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this patch Vm bad request response has a 5xx status code
+func (o *PatchVMBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this patch Vm bad request response a status code equal to that given
+func (o *PatchVMBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PatchVMBadRequest) Error() string {
 	return fmt.Sprintf("[PATCH /vm][%d] patchVmBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PatchVMBadRequest) String() string {
+	return fmt.Sprintf("[PATCH /vm][%d] patchVmBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PatchVMBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPatchVMDefault(code int) *PatchVMDefault {
 	}
 }
 
-/* PatchVMDefault describes a response with status code -1, with default header values.
+/*
+PatchVMDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PatchVMDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this patch Vm default response has a 2xx status code
+func (o *PatchVMDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this patch Vm default response has a 3xx status code
+func (o *PatchVMDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this patch Vm default response has a 4xx status code
+func (o *PatchVMDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this patch Vm default response has a 5xx status code
+func (o *PatchVMDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this patch Vm default response a status code equal to that given
+func (o *PatchVMDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PatchVMDefault) Error() string {
 	return fmt.Sprintf("[PATCH /vm][%d] patchVm default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PatchVMDefault) String() string {
+	return fmt.Sprintf("[PATCH /vm][%d] patchVm default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PatchVMDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_balloon_parameters.go

@@ -54,7 +54,9 @@ func NewPutBalloonParamsWithHTTPClient(client *http.Client) *PutBalloonParams {
 	}
 }
 
-/* PutBalloonParams contains all the parameters to send to the API endpoint
+/*
+PutBalloonParams contains all the parameters to send to the API endpoint
+
 	for the put balloon operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_balloon_responses.go

@@ -52,17 +52,47 @@ func NewPutBalloonNoContent() *PutBalloonNoContent {
 	return &PutBalloonNoContent{}
 }
 
-/* PutBalloonNoContent describes a response with status code 204, with default header values.
+/*
+PutBalloonNoContent describes a response with status code 204, with default header values.
 
 Balloon device created/updated
 */
 type PutBalloonNoContent struct {
 }
 
+// IsSuccess returns true when this put balloon no content response has a 2xx status code
+func (o *PutBalloonNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put balloon no content response has a 3xx status code
+func (o *PutBalloonNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put balloon no content response has a 4xx status code
+func (o *PutBalloonNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put balloon no content response has a 5xx status code
+func (o *PutBalloonNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put balloon no content response a status code equal to that given
+func (o *PutBalloonNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutBalloonNoContent) Error() string {
 	return fmt.Sprintf("[PUT /balloon][%d] putBalloonNoContent ", 204)
 }
 
+func (o *PutBalloonNoContent) String() string {
+	return fmt.Sprintf("[PUT /balloon][%d] putBalloonNoContent ", 204)
+}
+
 func (o *PutBalloonNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutBalloonBadRequest() *PutBalloonBadRequest {
 	return &PutBalloonBadRequest{}
 }
 
-/* PutBalloonBadRequest describes a response with status code 400, with default header values.
+/*
+PutBalloonBadRequest describes a response with status code 400, with default header values.
 
 Balloon device cannot be created/updated due to bad input
 */
@@ -81,9 +112,39 @@ type PutBalloonBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put balloon bad request response has a 2xx status code
+func (o *PutBalloonBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put balloon bad request response has a 3xx status code
+func (o *PutBalloonBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put balloon bad request response has a 4xx status code
+func (o *PutBalloonBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put balloon bad request response has a 5xx status code
+func (o *PutBalloonBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put balloon bad request response a status code equal to that given
+func (o *PutBalloonBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutBalloonBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /balloon][%d] putBalloonBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutBalloonBadRequest) String() string {
+	return fmt.Sprintf("[PUT /balloon][%d] putBalloonBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutBalloonBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutBalloonDefault(code int) *PutBalloonDefault {
 	}
 }
 
-/* PutBalloonDefault describes a response with status code -1, with default header values.
+/*
+PutBalloonDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PutBalloonDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put balloon default response has a 2xx status code
+func (o *PutBalloonDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put balloon default response has a 3xx status code
+func (o *PutBalloonDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put balloon default response has a 4xx status code
+func (o *PutBalloonDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put balloon default response has a 5xx status code
+func (o *PutBalloonDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put balloon default response a status code equal to that given
+func (o *PutBalloonDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutBalloonDefault) Error() string {
 	return fmt.Sprintf("[PUT /balloon][%d] putBalloon default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutBalloonDefault) String() string {
+	return fmt.Sprintf("[PUT /balloon][%d] putBalloon default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutBalloonDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_cpu_configuration_parameters.go

@@ -0,0 +1,153 @@
+// Code generated by go-swagger; DO NOT EDIT.
+
+package operations
+
+// This file was generated by the swagger tool.
+// Editing this file might prove futile when you re-run the swagger generate command
+
+import (
+	"context"
+	"net/http"
+	"time"
+
+	"github.com/go-openapi/errors"
+	"github.com/go-openapi/runtime"
+	cr "github.com/go-openapi/runtime/client"
+	"github.com/go-openapi/strfmt"
+
+	"github.com/kata-containers/kata-containers/src/runtime/virtcontainers/pkg/firecracker/client/models"
+)
+
+// NewPutCPUConfigurationParams creates a new PutCPUConfigurationParams object,
+// with the default timeout for this client.
+//
+// Default values are not hydrated, since defaults are normally applied by the API server side.
+//
+// To enforce default values in parameter, use SetDefaults or WithDefaults.
+func NewPutCPUConfigurationParams() *PutCPUConfigurationParams {
+	return &PutCPUConfigurationParams{
+		timeout: cr.DefaultTimeout,
+	}
+}
+
+// NewPutCPUConfigurationParamsWithTimeout creates a new PutCPUConfigurationParams object
+// with the ability to set a timeout on a request.
+func NewPutCPUConfigurationParamsWithTimeout(timeout time.Duration) *PutCPUConfigurationParams {
+	return &PutCPUConfigurationParams{
+		timeout: timeout,
+	}
+}
+
+// NewPutCPUConfigurationParamsWithContext creates a new PutCPUConfigurationParams object
+// with the ability to set a context for a request.
+func NewPutCPUConfigurationParamsWithContext(ctx context.Context) *PutCPUConfigurationParams {
+	return &PutCPUConfigurationParams{
+		Context: ctx,
+	}
+}
+
+// NewPutCPUConfigurationParamsWithHTTPClient creates a new PutCPUConfigurationParams object
+// with the ability to set a custom HTTPClient for a request.
+func NewPutCPUConfigurationParamsWithHTTPClient(client *http.Client) *PutCPUConfigurationParams {
+	return &PutCPUConfigurationParams{
+		HTTPClient: client,
+	}
+}
+
+/*
+PutCPUConfigurationParams contains all the parameters to send to the API endpoint
+
+	for the put Cpu configuration operation.
+
+	Typically these are written to a http.Request.
+*/
+type PutCPUConfigurationParams struct {
+
+	/* Body.
+
+	   CPU configuration request
+	*/
+	Body *models.CPUConfig
+
+	timeout    time.Duration
+	Context    context.Context
+	HTTPClient *http.Client
+}
+
+// WithDefaults hydrates default values in the put Cpu configuration params (not the query body).
+//
+// All values with no default are reset to their zero value.
+func (o *PutCPUConfigurationParams) WithDefaults() *PutCPUConfigurationParams {
+	o.SetDefaults()
+	return o
+}
+
+// SetDefaults hydrates default values in the put Cpu configuration params (not the query body).
+//
+// All values with no default are reset to their zero value.
+func (o *PutCPUConfigurationParams) SetDefaults() {
+	// no default values defined for this parameter
+}
+
+// WithTimeout adds the timeout to the put Cpu configuration params
+func (o *PutCPUConfigurationParams) WithTimeout(timeout time.Duration) *PutCPUConfigurationParams {
+	o.SetTimeout(timeout)
+	return o
+}
+
+// SetTimeout adds the timeout to the put Cpu configuration params
+func (o *PutCPUConfigurationParams) SetTimeout(timeout time.Duration) {
+	o.timeout = timeout
+}
+
+// WithContext adds the context to the put Cpu configuration params
+func (o *PutCPUConfigurationParams) WithContext(ctx context.Context) *PutCPUConfigurationParams {
+	o.SetContext(ctx)
+	return o
+}
+
+// SetContext adds the context to the put Cpu configuration params
+func (o *PutCPUConfigurationParams) SetContext(ctx context.Context) {
+	o.Context = ctx
+}
+
+// WithHTTPClient adds the HTTPClient to the put Cpu configuration params
+func (o *PutCPUConfigurationParams) WithHTTPClient(client *http.Client) *PutCPUConfigurationParams {
+	o.SetHTTPClient(client)
+	return o
+}
+
+// SetHTTPClient adds the HTTPClient to the put Cpu configuration params
+func (o *PutCPUConfigurationParams) SetHTTPClient(client *http.Client) {
+	o.HTTPClient = client
+}
+
+// WithBody adds the body to the put Cpu configuration params
+func (o *PutCPUConfigurationParams) WithBody(body *models.CPUConfig) *PutCPUConfigurationParams {
+	o.SetBody(body)
+	return o
+}
+
+// SetBody adds the body to the put Cpu configuration params
+func (o *PutCPUConfigurationParams) SetBody(body *models.CPUConfig) {
+	o.Body = body
+}
+
+// WriteToRequest writes these params to a swagger request
+func (o *PutCPUConfigurationParams) WriteToRequest(r runtime.ClientRequest, reg strfmt.Registry) error {
+
+	if err := r.SetTimeout(o.timeout); err != nil {
+		return err
+	}
+	var res []error
+	if o.Body != nil {
+		if err := r.SetBodyParam(o.Body); err != nil {
+			return err
+		}
+	}
+
+	if len(res) > 0 {
+		return errors.CompositeValidationError(res...)
+	}
+	return nil
+}

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_cpu_configuration_responses.go

@@ -0,0 +1,234 @@
+// Code generated by go-swagger; DO NOT EDIT.
+
+package operations
+
+// This file was generated by the swagger tool.
+// Editing this file might prove futile when you re-run the swagger generate command
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/go-openapi/runtime"
+	"github.com/go-openapi/strfmt"
+
+	"github.com/kata-containers/kata-containers/src/runtime/virtcontainers/pkg/firecracker/client/models"
+)
+
+// PutCPUConfigurationReader is a Reader for the PutCPUConfiguration structure.
+type PutCPUConfigurationReader struct {
+	formats strfmt.Registry
+}
+
+// ReadResponse reads a server response into the received o.
+func (o *PutCPUConfigurationReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
+	switch response.Code() {
+	case 204:
+		result := NewPutCPUConfigurationNoContent()
+		if err := result.readResponse(response, consumer, o.formats); err != nil {
+			return nil, err
+		}
+		return result, nil
+	case 400:
+		result := NewPutCPUConfigurationBadRequest()
+		if err := result.readResponse(response, consumer, o.formats); err != nil {
+			return nil, err
+		}
+		return nil, result
+	default:
+		result := NewPutCPUConfigurationDefault(response.Code())
+		if err := result.readResponse(response, consumer, o.formats); err != nil {
+			return nil, err
+		}
+		if response.Code()/100 == 2 {
+			return result, nil
+		}
+		return nil, result
+	}
+}
+
+// NewPutCPUConfigurationNoContent creates a PutCPUConfigurationNoContent with default headers values
+func NewPutCPUConfigurationNoContent() *PutCPUConfigurationNoContent {
+	return &PutCPUConfigurationNoContent{}
+}
+
+/*
+PutCPUConfigurationNoContent describes a response with status code 204, with default header values.
+
+CPU configuration set successfully
+*/
+type PutCPUConfigurationNoContent struct {
+}
+
+// IsSuccess returns true when this put Cpu configuration no content response has a 2xx status code
+func (o *PutCPUConfigurationNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put Cpu configuration no content response has a 3xx status code
+func (o *PutCPUConfigurationNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put Cpu configuration no content response has a 4xx status code
+func (o *PutCPUConfigurationNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put Cpu configuration no content response has a 5xx status code
+func (o *PutCPUConfigurationNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put Cpu configuration no content response a status code equal to that given
+func (o *PutCPUConfigurationNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
+func (o *PutCPUConfigurationNoContent) Error() string {
+	return fmt.Sprintf("[PUT /cpu-config][%d] putCpuConfigurationNoContent ", 204)
+}
+
+func (o *PutCPUConfigurationNoContent) String() string {
+	return fmt.Sprintf("[PUT /cpu-config][%d] putCpuConfigurationNoContent ", 204)
+}
+
+func (o *PutCPUConfigurationNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
+
+	return nil
+}
+
+// NewPutCPUConfigurationBadRequest creates a PutCPUConfigurationBadRequest with default headers values
+func NewPutCPUConfigurationBadRequest() *PutCPUConfigurationBadRequest {
+	return &PutCPUConfigurationBadRequest{}
+}
+
+/*
+PutCPUConfigurationBadRequest describes a response with status code 400, with default header values.
+
+CPU configuration cannot be updated due to invalid input format
+*/
+type PutCPUConfigurationBadRequest struct {
+	Payload *models.Error
+}
+
+// IsSuccess returns true when this put Cpu configuration bad request response has a 2xx status code
+func (o *PutCPUConfigurationBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put Cpu configuration bad request response has a 3xx status code
+func (o *PutCPUConfigurationBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put Cpu configuration bad request response has a 4xx status code
+func (o *PutCPUConfigurationBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put Cpu configuration bad request response has a 5xx status code
+func (o *PutCPUConfigurationBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put Cpu configuration bad request response a status code equal to that given
+func (o *PutCPUConfigurationBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
+func (o *PutCPUConfigurationBadRequest) Error() string {
+	return fmt.Sprintf("[PUT /cpu-config][%d] putCpuConfigurationBadRequest  %+v", 400, o.Payload)
+}
+
+func (o *PutCPUConfigurationBadRequest) String() string {
+	return fmt.Sprintf("[PUT /cpu-config][%d] putCpuConfigurationBadRequest  %+v", 400, o.Payload)
+}
+
+func (o *PutCPUConfigurationBadRequest) GetPayload() *models.Error {
+	return o.Payload
+}
+
+func (o *PutCPUConfigurationBadRequest) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
+
+	o.Payload = new(models.Error)
+
+	// response payload
+	if err := consumer.Consume(response.Body(), o.Payload); err != nil && err != io.EOF {
+		return err
+	}
+
+	return nil
+}
+
+// NewPutCPUConfigurationDefault creates a PutCPUConfigurationDefault with default headers values
+func NewPutCPUConfigurationDefault(code int) *PutCPUConfigurationDefault {
+	return &PutCPUConfigurationDefault{
+		_statusCode: code,
+	}
+}
+
+/*
+PutCPUConfigurationDefault describes a response with status code -1, with default header values.
+
+Internal server error
+*/
+type PutCPUConfigurationDefault struct {
+	_statusCode int
+
+	Payload *models.Error
+}
+
+// Code gets the status code for the put Cpu configuration default response
+func (o *PutCPUConfigurationDefault) Code() int {
+	return o._statusCode
+}
+
+// IsSuccess returns true when this put Cpu configuration default response has a 2xx status code
+func (o *PutCPUConfigurationDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put Cpu configuration default response has a 3xx status code
+func (o *PutCPUConfigurationDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put Cpu configuration default response has a 4xx status code
+func (o *PutCPUConfigurationDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put Cpu configuration default response has a 5xx status code
+func (o *PutCPUConfigurationDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put Cpu configuration default response a status code equal to that given
+func (o *PutCPUConfigurationDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
+func (o *PutCPUConfigurationDefault) Error() string {
+	return fmt.Sprintf("[PUT /cpu-config][%d] putCpuConfiguration default  %+v", o._statusCode, o.Payload)
+}
+
+func (o *PutCPUConfigurationDefault) String() string {
+	return fmt.Sprintf("[PUT /cpu-config][%d] putCpuConfiguration default  %+v", o._statusCode, o.Payload)
+}
+
+func (o *PutCPUConfigurationDefault) GetPayload() *models.Error {
+	return o.Payload
+}
+
+func (o *PutCPUConfigurationDefault) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
+
+	o.Payload = new(models.Error)
+
+	// response payload
+	if err := consumer.Consume(response.Body(), o.Payload); err != nil && err != io.EOF {
+		return err
+	}
+
+	return nil
+}

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_entropy_device_parameters.go

@@ -0,0 +1,153 @@
+// Code generated by go-swagger; DO NOT EDIT.
+
+package operations
+
+// This file was generated by the swagger tool.
+// Editing this file might prove futile when you re-run the swagger generate command
+
+import (
+	"context"
+	"net/http"
+	"time"
+
+	"github.com/go-openapi/errors"
+	"github.com/go-openapi/runtime"
+	cr "github.com/go-openapi/runtime/client"
+	"github.com/go-openapi/strfmt"
+
+	"github.com/kata-containers/kata-containers/src/runtime/virtcontainers/pkg/firecracker/client/models"
+)
+
+// NewPutEntropyDeviceParams creates a new PutEntropyDeviceParams object,
+// with the default timeout for this client.
+//
+// Default values are not hydrated, since defaults are normally applied by the API server side.
+//
+// To enforce default values in parameter, use SetDefaults or WithDefaults.
+func NewPutEntropyDeviceParams() *PutEntropyDeviceParams {
+	return &PutEntropyDeviceParams{
+		timeout: cr.DefaultTimeout,
+	}
+}
+
+// NewPutEntropyDeviceParamsWithTimeout creates a new PutEntropyDeviceParams object
+// with the ability to set a timeout on a request.
+func NewPutEntropyDeviceParamsWithTimeout(timeout time.Duration) *PutEntropyDeviceParams {
+	return &PutEntropyDeviceParams{
+		timeout: timeout,
+	}
+}
+
+// NewPutEntropyDeviceParamsWithContext creates a new PutEntropyDeviceParams object
+// with the ability to set a context for a request.
+func NewPutEntropyDeviceParamsWithContext(ctx context.Context) *PutEntropyDeviceParams {
+	return &PutEntropyDeviceParams{
+		Context: ctx,
+	}
+}
+
+// NewPutEntropyDeviceParamsWithHTTPClient creates a new PutEntropyDeviceParams object
+// with the ability to set a custom HTTPClient for a request.
+func NewPutEntropyDeviceParamsWithHTTPClient(client *http.Client) *PutEntropyDeviceParams {
+	return &PutEntropyDeviceParams{
+		HTTPClient: client,
+	}
+}
+
+/*
+PutEntropyDeviceParams contains all the parameters to send to the API endpoint
+
+	for the put entropy device operation.
+
+	Typically these are written to a http.Request.
+*/
+type PutEntropyDeviceParams struct {
+
+	/* Body.
+
+	   Guest entropy device properties
+	*/
+	Body *models.EntropyDevice
+
+	timeout    time.Duration
+	Context    context.Context
+	HTTPClient *http.Client
+}
+
+// WithDefaults hydrates default values in the put entropy device params (not the query body).
+//
+// All values with no default are reset to their zero value.
+func (o *PutEntropyDeviceParams) WithDefaults() *PutEntropyDeviceParams {
+	o.SetDefaults()
+	return o
+}
+
+// SetDefaults hydrates default values in the put entropy device params (not the query body).
+//
+// All values with no default are reset to their zero value.
+func (o *PutEntropyDeviceParams) SetDefaults() {
+	// no default values defined for this parameter
+}
+
+// WithTimeout adds the timeout to the put entropy device params
+func (o *PutEntropyDeviceParams) WithTimeout(timeout time.Duration) *PutEntropyDeviceParams {
+	o.SetTimeout(timeout)
+	return o
+}
+
+// SetTimeout adds the timeout to the put entropy device params
+func (o *PutEntropyDeviceParams) SetTimeout(timeout time.Duration) {
+	o.timeout = timeout
+}
+
+// WithContext adds the context to the put entropy device params
+func (o *PutEntropyDeviceParams) WithContext(ctx context.Context) *PutEntropyDeviceParams {
+	o.SetContext(ctx)
+	return o
+}
+
+// SetContext adds the context to the put entropy device params
+func (o *PutEntropyDeviceParams) SetContext(ctx context.Context) {
+	o.Context = ctx
+}
+
+// WithHTTPClient adds the HTTPClient to the put entropy device params
+func (o *PutEntropyDeviceParams) WithHTTPClient(client *http.Client) *PutEntropyDeviceParams {
+	o.SetHTTPClient(client)
+	return o
+}
+
+// SetHTTPClient adds the HTTPClient to the put entropy device params
+func (o *PutEntropyDeviceParams) SetHTTPClient(client *http.Client) {
+	o.HTTPClient = client
+}
+
+// WithBody adds the body to the put entropy device params
+func (o *PutEntropyDeviceParams) WithBody(body *models.EntropyDevice) *PutEntropyDeviceParams {
+	o.SetBody(body)
+	return o
+}
+
+// SetBody adds the body to the put entropy device params
+func (o *PutEntropyDeviceParams) SetBody(body *models.EntropyDevice) {
+	o.Body = body
+}
+
+// WriteToRequest writes these params to a swagger request
+func (o *PutEntropyDeviceParams) WriteToRequest(r runtime.ClientRequest, reg strfmt.Registry) error {
+
+	if err := r.SetTimeout(o.timeout); err != nil {
+		return err
+	}
+	var res []error
+	if o.Body != nil {
+		if err := r.SetBodyParam(o.Body); err != nil {
+			return err
+		}
+	}
+
+	if len(res) > 0 {
+		return errors.CompositeValidationError(res...)
+	}
+	return nil
+}

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_entropy_device_responses.go

@@ -0,0 +1,165 @@
+// Code generated by go-swagger; DO NOT EDIT.
+
+package operations
+
+// This file was generated by the swagger tool.
+// Editing this file might prove futile when you re-run the swagger generate command
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/go-openapi/runtime"
+	"github.com/go-openapi/strfmt"
+
+	"github.com/kata-containers/kata-containers/src/runtime/virtcontainers/pkg/firecracker/client/models"
+)
+
+// PutEntropyDeviceReader is a Reader for the PutEntropyDevice structure.
+type PutEntropyDeviceReader struct {
+	formats strfmt.Registry
+}
+
+// ReadResponse reads a server response into the received o.
+func (o *PutEntropyDeviceReader) ReadResponse(response runtime.ClientResponse, consumer runtime.Consumer) (interface{}, error) {
+	switch response.Code() {
+	case 204:
+		result := NewPutEntropyDeviceNoContent()
+		if err := result.readResponse(response, consumer, o.formats); err != nil {
+			return nil, err
+		}
+		return result, nil
+	default:
+		result := NewPutEntropyDeviceDefault(response.Code())
+		if err := result.readResponse(response, consumer, o.formats); err != nil {
+			return nil, err
+		}
+		if response.Code()/100 == 2 {
+			return result, nil
+		}
+		return nil, result
+	}
+}
+
+// NewPutEntropyDeviceNoContent creates a PutEntropyDeviceNoContent with default headers values
+func NewPutEntropyDeviceNoContent() *PutEntropyDeviceNoContent {
+	return &PutEntropyDeviceNoContent{}
+}
+
+/*
+PutEntropyDeviceNoContent describes a response with status code 204, with default header values.
+
+Entropy device created
+*/
+type PutEntropyDeviceNoContent struct {
+}
+
+// IsSuccess returns true when this put entropy device no content response has a 2xx status code
+func (o *PutEntropyDeviceNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put entropy device no content response has a 3xx status code
+func (o *PutEntropyDeviceNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put entropy device no content response has a 4xx status code
+func (o *PutEntropyDeviceNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put entropy device no content response has a 5xx status code
+func (o *PutEntropyDeviceNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put entropy device no content response a status code equal to that given
+func (o *PutEntropyDeviceNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
+func (o *PutEntropyDeviceNoContent) Error() string {
+	return fmt.Sprintf("[PUT /entropy][%d] putEntropyDeviceNoContent ", 204)
+}
+
+func (o *PutEntropyDeviceNoContent) String() string {
+	return fmt.Sprintf("[PUT /entropy][%d] putEntropyDeviceNoContent ", 204)
+}
+
+func (o *PutEntropyDeviceNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
+
+	return nil
+}
+
+// NewPutEntropyDeviceDefault creates a PutEntropyDeviceDefault with default headers values
+func NewPutEntropyDeviceDefault(code int) *PutEntropyDeviceDefault {
+	return &PutEntropyDeviceDefault{
+		_statusCode: code,
+	}
+}
+
+/*
+PutEntropyDeviceDefault describes a response with status code -1, with default header values.
+
+Internal server error
+*/
+type PutEntropyDeviceDefault struct {
+	_statusCode int
+
+	Payload *models.Error
+}
+
+// Code gets the status code for the put entropy device default response
+func (o *PutEntropyDeviceDefault) Code() int {
+	return o._statusCode
+}
+
+// IsSuccess returns true when this put entropy device default response has a 2xx status code
+func (o *PutEntropyDeviceDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put entropy device default response has a 3xx status code
+func (o *PutEntropyDeviceDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put entropy device default response has a 4xx status code
+func (o *PutEntropyDeviceDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put entropy device default response has a 5xx status code
+func (o *PutEntropyDeviceDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put entropy device default response a status code equal to that given
+func (o *PutEntropyDeviceDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
+func (o *PutEntropyDeviceDefault) Error() string {
+	return fmt.Sprintf("[PUT /entropy][%d] putEntropyDevice default  %+v", o._statusCode, o.Payload)
+}
+
+func (o *PutEntropyDeviceDefault) String() string {
+	return fmt.Sprintf("[PUT /entropy][%d] putEntropyDevice default  %+v", o._statusCode, o.Payload)
+}
+
+func (o *PutEntropyDeviceDefault) GetPayload() *models.Error {
+	return o.Payload
+}
+
+func (o *PutEntropyDeviceDefault) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
+
+	o.Payload = new(models.Error)
+
+	// response payload
+	if err := consumer.Consume(response.Body(), o.Payload); err != nil && err != io.EOF {
+		return err
+	}
+
+	return nil
+}

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_guest_boot_source_parameters.go

@@ -54,7 +54,9 @@ func NewPutGuestBootSourceParamsWithHTTPClient(client *http.Client) *PutGuestBoo
 	}
 }
 
-/* PutGuestBootSourceParams contains all the parameters to send to the API endpoint
+/*
+PutGuestBootSourceParams contains all the parameters to send to the API endpoint
+
 	for the put guest boot source operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_guest_boot_source_responses.go

@@ -52,17 +52,47 @@ func NewPutGuestBootSourceNoContent() *PutGuestBootSourceNoContent {
 	return &PutGuestBootSourceNoContent{}
 }
 
-/* PutGuestBootSourceNoContent describes a response with status code 204, with default header values.
+/*
+PutGuestBootSourceNoContent describes a response with status code 204, with default header values.
 
 Boot source created/updated
 */
 type PutGuestBootSourceNoContent struct {
 }
 
+// IsSuccess returns true when this put guest boot source no content response has a 2xx status code
+func (o *PutGuestBootSourceNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put guest boot source no content response has a 3xx status code
+func (o *PutGuestBootSourceNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put guest boot source no content response has a 4xx status code
+func (o *PutGuestBootSourceNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put guest boot source no content response has a 5xx status code
+func (o *PutGuestBootSourceNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put guest boot source no content response a status code equal to that given
+func (o *PutGuestBootSourceNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutGuestBootSourceNoContent) Error() string {
 	return fmt.Sprintf("[PUT /boot-source][%d] putGuestBootSourceNoContent ", 204)
 }
 
+func (o *PutGuestBootSourceNoContent) String() string {
+	return fmt.Sprintf("[PUT /boot-source][%d] putGuestBootSourceNoContent ", 204)
+}
+
 func (o *PutGuestBootSourceNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutGuestBootSourceBadRequest() *PutGuestBootSourceBadRequest {
 	return &PutGuestBootSourceBadRequest{}
 }
 
-/* PutGuestBootSourceBadRequest describes a response with status code 400, with default header values.
+/*
+PutGuestBootSourceBadRequest describes a response with status code 400, with default header values.
 
 Boot source cannot be created due to bad input
 */
@@ -81,9 +112,39 @@ type PutGuestBootSourceBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put guest boot source bad request response has a 2xx status code
+func (o *PutGuestBootSourceBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put guest boot source bad request response has a 3xx status code
+func (o *PutGuestBootSourceBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put guest boot source bad request response has a 4xx status code
+func (o *PutGuestBootSourceBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put guest boot source bad request response has a 5xx status code
+func (o *PutGuestBootSourceBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put guest boot source bad request response a status code equal to that given
+func (o *PutGuestBootSourceBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutGuestBootSourceBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /boot-source][%d] putGuestBootSourceBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutGuestBootSourceBadRequest) String() string {
+	return fmt.Sprintf("[PUT /boot-source][%d] putGuestBootSourceBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutGuestBootSourceBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutGuestBootSourceDefault(code int) *PutGuestBootSourceDefault {
 	}
 }
 
-/* PutGuestBootSourceDefault describes a response with status code -1, with default header values.
+/*
+PutGuestBootSourceDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PutGuestBootSourceDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put guest boot source default response has a 2xx status code
+func (o *PutGuestBootSourceDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put guest boot source default response has a 3xx status code
+func (o *PutGuestBootSourceDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put guest boot source default response has a 4xx status code
+func (o *PutGuestBootSourceDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put guest boot source default response has a 5xx status code
+func (o *PutGuestBootSourceDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put guest boot source default response a status code equal to that given
+func (o *PutGuestBootSourceDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutGuestBootSourceDefault) Error() string {
 	return fmt.Sprintf("[PUT /boot-source][%d] putGuestBootSource default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutGuestBootSourceDefault) String() string {
+	return fmt.Sprintf("[PUT /boot-source][%d] putGuestBootSource default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutGuestBootSourceDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_guest_drive_by_id_parameters.go

@@ -54,7 +54,9 @@ func NewPutGuestDriveByIDParamsWithHTTPClient(client *http.Client) *PutGuestDriv
 	}
 }
 
-/* PutGuestDriveByIDParams contains all the parameters to send to the API endpoint
+/*
+PutGuestDriveByIDParams contains all the parameters to send to the API endpoint
+
 	for the put guest drive by ID operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_guest_drive_by_id_responses.go

@@ -52,17 +52,47 @@ func NewPutGuestDriveByIDNoContent() *PutGuestDriveByIDNoContent {
 	return &PutGuestDriveByIDNoContent{}
 }
 
-/* PutGuestDriveByIDNoContent describes a response with status code 204, with default header values.
+/*
+PutGuestDriveByIDNoContent describes a response with status code 204, with default header values.
 
 Drive created/updated
 */
 type PutGuestDriveByIDNoContent struct {
 }
 
+// IsSuccess returns true when this put guest drive by Id no content response has a 2xx status code
+func (o *PutGuestDriveByIDNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put guest drive by Id no content response has a 3xx status code
+func (o *PutGuestDriveByIDNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put guest drive by Id no content response has a 4xx status code
+func (o *PutGuestDriveByIDNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put guest drive by Id no content response has a 5xx status code
+func (o *PutGuestDriveByIDNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put guest drive by Id no content response a status code equal to that given
+func (o *PutGuestDriveByIDNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutGuestDriveByIDNoContent) Error() string {
 	return fmt.Sprintf("[PUT /drives/{drive_id}][%d] putGuestDriveByIdNoContent ", 204)
 }
 
+func (o *PutGuestDriveByIDNoContent) String() string {
+	return fmt.Sprintf("[PUT /drives/{drive_id}][%d] putGuestDriveByIdNoContent ", 204)
+}
+
 func (o *PutGuestDriveByIDNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutGuestDriveByIDBadRequest() *PutGuestDriveByIDBadRequest {
 	return &PutGuestDriveByIDBadRequest{}
 }
 
-/* PutGuestDriveByIDBadRequest describes a response with status code 400, with default header values.
+/*
+PutGuestDriveByIDBadRequest describes a response with status code 400, with default header values.
 
 Drive cannot be created/updated due to bad input
 */
@@ -81,9 +112,39 @@ type PutGuestDriveByIDBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put guest drive by Id bad request response has a 2xx status code
+func (o *PutGuestDriveByIDBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put guest drive by Id bad request response has a 3xx status code
+func (o *PutGuestDriveByIDBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put guest drive by Id bad request response has a 4xx status code
+func (o *PutGuestDriveByIDBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put guest drive by Id bad request response has a 5xx status code
+func (o *PutGuestDriveByIDBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put guest drive by Id bad request response a status code equal to that given
+func (o *PutGuestDriveByIDBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutGuestDriveByIDBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /drives/{drive_id}][%d] putGuestDriveByIdBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutGuestDriveByIDBadRequest) String() string {
+	return fmt.Sprintf("[PUT /drives/{drive_id}][%d] putGuestDriveByIdBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutGuestDriveByIDBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutGuestDriveByIDDefault(code int) *PutGuestDriveByIDDefault {
 	}
 }
 
-/* PutGuestDriveByIDDefault describes a response with status code -1, with default header values.
+/*
+PutGuestDriveByIDDefault describes a response with status code -1, with default header values.
 
 Internal server error.
 */
@@ -122,9 +184,39 @@ func (o *PutGuestDriveByIDDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put guest drive by ID default response has a 2xx status code
+func (o *PutGuestDriveByIDDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put guest drive by ID default response has a 3xx status code
+func (o *PutGuestDriveByIDDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put guest drive by ID default response has a 4xx status code
+func (o *PutGuestDriveByIDDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put guest drive by ID default response has a 5xx status code
+func (o *PutGuestDriveByIDDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put guest drive by ID default response a status code equal to that given
+func (o *PutGuestDriveByIDDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutGuestDriveByIDDefault) Error() string {
 	return fmt.Sprintf("[PUT /drives/{drive_id}][%d] putGuestDriveByID default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutGuestDriveByIDDefault) String() string {
+	return fmt.Sprintf("[PUT /drives/{drive_id}][%d] putGuestDriveByID default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutGuestDriveByIDDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_guest_network_interface_by_id_parameters.go

@@ -54,7 +54,9 @@ func NewPutGuestNetworkInterfaceByIDParamsWithHTTPClient(client *http.Client) *P
 	}
 }
 
-/* PutGuestNetworkInterfaceByIDParams contains all the parameters to send to the API endpoint
+/*
+PutGuestNetworkInterfaceByIDParams contains all the parameters to send to the API endpoint
+
 	for the put guest network interface by ID operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_guest_network_interface_by_id_responses.go

@@ -52,17 +52,47 @@ func NewPutGuestNetworkInterfaceByIDNoContent() *PutGuestNetworkInterfaceByIDNoC
 	return &PutGuestNetworkInterfaceByIDNoContent{}
 }
 
-/* PutGuestNetworkInterfaceByIDNoContent describes a response with status code 204, with default header values.
+/*
+PutGuestNetworkInterfaceByIDNoContent describes a response with status code 204, with default header values.
 
 Network interface created/updated
 */
 type PutGuestNetworkInterfaceByIDNoContent struct {
 }
 
+// IsSuccess returns true when this put guest network interface by Id no content response has a 2xx status code
+func (o *PutGuestNetworkInterfaceByIDNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put guest network interface by Id no content response has a 3xx status code
+func (o *PutGuestNetworkInterfaceByIDNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put guest network interface by Id no content response has a 4xx status code
+func (o *PutGuestNetworkInterfaceByIDNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put guest network interface by Id no content response has a 5xx status code
+func (o *PutGuestNetworkInterfaceByIDNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put guest network interface by Id no content response a status code equal to that given
+func (o *PutGuestNetworkInterfaceByIDNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutGuestNetworkInterfaceByIDNoContent) Error() string {
 	return fmt.Sprintf("[PUT /network-interfaces/{iface_id}][%d] putGuestNetworkInterfaceByIdNoContent ", 204)
 }
 
+func (o *PutGuestNetworkInterfaceByIDNoContent) String() string {
+	return fmt.Sprintf("[PUT /network-interfaces/{iface_id}][%d] putGuestNetworkInterfaceByIdNoContent ", 204)
+}
+
 func (o *PutGuestNetworkInterfaceByIDNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutGuestNetworkInterfaceByIDBadRequest() *PutGuestNetworkInterfaceByIDBa
 	return &PutGuestNetworkInterfaceByIDBadRequest{}
 }
 
-/* PutGuestNetworkInterfaceByIDBadRequest describes a response with status code 400, with default header values.
+/*
+PutGuestNetworkInterfaceByIDBadRequest describes a response with status code 400, with default header values.
 
 Network interface cannot be created due to bad input
 */
@@ -81,9 +112,39 @@ type PutGuestNetworkInterfaceByIDBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put guest network interface by Id bad request response has a 2xx status code
+func (o *PutGuestNetworkInterfaceByIDBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put guest network interface by Id bad request response has a 3xx status code
+func (o *PutGuestNetworkInterfaceByIDBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put guest network interface by Id bad request response has a 4xx status code
+func (o *PutGuestNetworkInterfaceByIDBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put guest network interface by Id bad request response has a 5xx status code
+func (o *PutGuestNetworkInterfaceByIDBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put guest network interface by Id bad request response a status code equal to that given
+func (o *PutGuestNetworkInterfaceByIDBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutGuestNetworkInterfaceByIDBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /network-interfaces/{iface_id}][%d] putGuestNetworkInterfaceByIdBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutGuestNetworkInterfaceByIDBadRequest) String() string {
+	return fmt.Sprintf("[PUT /network-interfaces/{iface_id}][%d] putGuestNetworkInterfaceByIdBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutGuestNetworkInterfaceByIDBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutGuestNetworkInterfaceByIDDefault(code int) *PutGuestNetworkInterfaceB
 	}
 }
 
-/* PutGuestNetworkInterfaceByIDDefault describes a response with status code -1, with default header values.
+/*
+PutGuestNetworkInterfaceByIDDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PutGuestNetworkInterfaceByIDDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put guest network interface by ID default response has a 2xx status code
+func (o *PutGuestNetworkInterfaceByIDDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put guest network interface by ID default response has a 3xx status code
+func (o *PutGuestNetworkInterfaceByIDDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put guest network interface by ID default response has a 4xx status code
+func (o *PutGuestNetworkInterfaceByIDDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put guest network interface by ID default response has a 5xx status code
+func (o *PutGuestNetworkInterfaceByIDDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put guest network interface by ID default response a status code equal to that given
+func (o *PutGuestNetworkInterfaceByIDDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutGuestNetworkInterfaceByIDDefault) Error() string {
 	return fmt.Sprintf("[PUT /network-interfaces/{iface_id}][%d] putGuestNetworkInterfaceByID default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutGuestNetworkInterfaceByIDDefault) String() string {
+	return fmt.Sprintf("[PUT /network-interfaces/{iface_id}][%d] putGuestNetworkInterfaceByID default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutGuestNetworkInterfaceByIDDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_guest_vsock_parameters.go

@@ -54,7 +54,9 @@ func NewPutGuestVsockParamsWithHTTPClient(client *http.Client) *PutGuestVsockPar
 	}
 }
 
-/* PutGuestVsockParams contains all the parameters to send to the API endpoint
+/*
+PutGuestVsockParams contains all the parameters to send to the API endpoint
+
 	for the put guest vsock operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_guest_vsock_responses.go

@@ -52,17 +52,47 @@ func NewPutGuestVsockNoContent() *PutGuestVsockNoContent {
 	return &PutGuestVsockNoContent{}
 }
 
-/* PutGuestVsockNoContent describes a response with status code 204, with default header values.
+/*
+PutGuestVsockNoContent describes a response with status code 204, with default header values.
 
 Vsock created/updated
 */
 type PutGuestVsockNoContent struct {
 }
 
+// IsSuccess returns true when this put guest vsock no content response has a 2xx status code
+func (o *PutGuestVsockNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put guest vsock no content response has a 3xx status code
+func (o *PutGuestVsockNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put guest vsock no content response has a 4xx status code
+func (o *PutGuestVsockNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put guest vsock no content response has a 5xx status code
+func (o *PutGuestVsockNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put guest vsock no content response a status code equal to that given
+func (o *PutGuestVsockNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutGuestVsockNoContent) Error() string {
 	return fmt.Sprintf("[PUT /vsock][%d] putGuestVsockNoContent ", 204)
 }
 
+func (o *PutGuestVsockNoContent) String() string {
+	return fmt.Sprintf("[PUT /vsock][%d] putGuestVsockNoContent ", 204)
+}
+
 func (o *PutGuestVsockNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutGuestVsockBadRequest() *PutGuestVsockBadRequest {
 	return &PutGuestVsockBadRequest{}
 }
 
-/* PutGuestVsockBadRequest describes a response with status code 400, with default header values.
+/*
+PutGuestVsockBadRequest describes a response with status code 400, with default header values.
 
 Vsock cannot be created due to bad input
 */
@@ -81,9 +112,39 @@ type PutGuestVsockBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put guest vsock bad request response has a 2xx status code
+func (o *PutGuestVsockBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put guest vsock bad request response has a 3xx status code
+func (o *PutGuestVsockBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put guest vsock bad request response has a 4xx status code
+func (o *PutGuestVsockBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put guest vsock bad request response has a 5xx status code
+func (o *PutGuestVsockBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put guest vsock bad request response a status code equal to that given
+func (o *PutGuestVsockBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutGuestVsockBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /vsock][%d] putGuestVsockBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutGuestVsockBadRequest) String() string {
+	return fmt.Sprintf("[PUT /vsock][%d] putGuestVsockBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutGuestVsockBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutGuestVsockDefault(code int) *PutGuestVsockDefault {
 	}
 }
 
-/* PutGuestVsockDefault describes a response with status code -1, with default header values.
+/*
+PutGuestVsockDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PutGuestVsockDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put guest vsock default response has a 2xx status code
+func (o *PutGuestVsockDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put guest vsock default response has a 3xx status code
+func (o *PutGuestVsockDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put guest vsock default response has a 4xx status code
+func (o *PutGuestVsockDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put guest vsock default response has a 5xx status code
+func (o *PutGuestVsockDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put guest vsock default response a status code equal to that given
+func (o *PutGuestVsockDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutGuestVsockDefault) Error() string {
 	return fmt.Sprintf("[PUT /vsock][%d] putGuestVsock default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutGuestVsockDefault) String() string {
+	return fmt.Sprintf("[PUT /vsock][%d] putGuestVsock default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutGuestVsockDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_logger_parameters.go

@@ -54,7 +54,9 @@ func NewPutLoggerParamsWithHTTPClient(client *http.Client) *PutLoggerParams {
 	}
 }
 
-/* PutLoggerParams contains all the parameters to send to the API endpoint
+/*
+PutLoggerParams contains all the parameters to send to the API endpoint
+
 	for the put logger operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_logger_responses.go

@@ -52,17 +52,47 @@ func NewPutLoggerNoContent() *PutLoggerNoContent {
 	return &PutLoggerNoContent{}
 }
 
-/* PutLoggerNoContent describes a response with status code 204, with default header values.
+/*
+PutLoggerNoContent describes a response with status code 204, with default header values.
 
 Logger created.
 */
 type PutLoggerNoContent struct {
 }
 
+// IsSuccess returns true when this put logger no content response has a 2xx status code
+func (o *PutLoggerNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put logger no content response has a 3xx status code
+func (o *PutLoggerNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put logger no content response has a 4xx status code
+func (o *PutLoggerNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put logger no content response has a 5xx status code
+func (o *PutLoggerNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put logger no content response a status code equal to that given
+func (o *PutLoggerNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutLoggerNoContent) Error() string {
 	return fmt.Sprintf("[PUT /logger][%d] putLoggerNoContent ", 204)
 }
 
+func (o *PutLoggerNoContent) String() string {
+	return fmt.Sprintf("[PUT /logger][%d] putLoggerNoContent ", 204)
+}
+
 func (o *PutLoggerNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutLoggerBadRequest() *PutLoggerBadRequest {
 	return &PutLoggerBadRequest{}
 }
 
-/* PutLoggerBadRequest describes a response with status code 400, with default header values.
+/*
+PutLoggerBadRequest describes a response with status code 400, with default header values.
 
 Logger cannot be initialized due to bad input.
 */
@@ -81,9 +112,39 @@ type PutLoggerBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put logger bad request response has a 2xx status code
+func (o *PutLoggerBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put logger bad request response has a 3xx status code
+func (o *PutLoggerBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put logger bad request response has a 4xx status code
+func (o *PutLoggerBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put logger bad request response has a 5xx status code
+func (o *PutLoggerBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put logger bad request response a status code equal to that given
+func (o *PutLoggerBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutLoggerBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /logger][%d] putLoggerBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutLoggerBadRequest) String() string {
+	return fmt.Sprintf("[PUT /logger][%d] putLoggerBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutLoggerBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutLoggerDefault(code int) *PutLoggerDefault {
 	}
 }
 
-/* PutLoggerDefault describes a response with status code -1, with default header values.
+/*
+PutLoggerDefault describes a response with status code -1, with default header values.
 
 Internal server error.
 */
@@ -122,9 +184,39 @@ func (o *PutLoggerDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put logger default response has a 2xx status code
+func (o *PutLoggerDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put logger default response has a 3xx status code
+func (o *PutLoggerDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put logger default response has a 4xx status code
+func (o *PutLoggerDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put logger default response has a 5xx status code
+func (o *PutLoggerDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put logger default response a status code equal to that given
+func (o *PutLoggerDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutLoggerDefault) Error() string {
 	return fmt.Sprintf("[PUT /logger][%d] putLogger default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutLoggerDefault) String() string {
+	return fmt.Sprintf("[PUT /logger][%d] putLogger default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutLoggerDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_machine_configuration_parameters.go

@@ -54,7 +54,9 @@ func NewPutMachineConfigurationParamsWithHTTPClient(client *http.Client) *PutMac
 	}
 }
 
-/* PutMachineConfigurationParams contains all the parameters to send to the API endpoint
+/*
+PutMachineConfigurationParams contains all the parameters to send to the API endpoint
+
 	for the put machine configuration operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_machine_configuration_responses.go

@@ -52,17 +52,47 @@ func NewPutMachineConfigurationNoContent() *PutMachineConfigurationNoContent {
 	return &PutMachineConfigurationNoContent{}
 }
 
-/* PutMachineConfigurationNoContent describes a response with status code 204, with default header values.
+/*
+PutMachineConfigurationNoContent describes a response with status code 204, with default header values.
 
 Machine Configuration created/updated
 */
 type PutMachineConfigurationNoContent struct {
 }
 
+// IsSuccess returns true when this put machine configuration no content response has a 2xx status code
+func (o *PutMachineConfigurationNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put machine configuration no content response has a 3xx status code
+func (o *PutMachineConfigurationNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put machine configuration no content response has a 4xx status code
+func (o *PutMachineConfigurationNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put machine configuration no content response has a 5xx status code
+func (o *PutMachineConfigurationNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put machine configuration no content response a status code equal to that given
+func (o *PutMachineConfigurationNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutMachineConfigurationNoContent) Error() string {
 	return fmt.Sprintf("[PUT /machine-config][%d] putMachineConfigurationNoContent ", 204)
 }
 
+func (o *PutMachineConfigurationNoContent) String() string {
+	return fmt.Sprintf("[PUT /machine-config][%d] putMachineConfigurationNoContent ", 204)
+}
+
 func (o *PutMachineConfigurationNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutMachineConfigurationBadRequest() *PutMachineConfigurationBadRequest {
 	return &PutMachineConfigurationBadRequest{}
 }
 
-/* PutMachineConfigurationBadRequest describes a response with status code 400, with default header values.
+/*
+PutMachineConfigurationBadRequest describes a response with status code 400, with default header values.
 
 Machine Configuration cannot be updated due to bad input
 */
@@ -81,9 +112,39 @@ type PutMachineConfigurationBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put machine configuration bad request response has a 2xx status code
+func (o *PutMachineConfigurationBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put machine configuration bad request response has a 3xx status code
+func (o *PutMachineConfigurationBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put machine configuration bad request response has a 4xx status code
+func (o *PutMachineConfigurationBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put machine configuration bad request response has a 5xx status code
+func (o *PutMachineConfigurationBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put machine configuration bad request response a status code equal to that given
+func (o *PutMachineConfigurationBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutMachineConfigurationBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /machine-config][%d] putMachineConfigurationBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutMachineConfigurationBadRequest) String() string {
+	return fmt.Sprintf("[PUT /machine-config][%d] putMachineConfigurationBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutMachineConfigurationBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutMachineConfigurationDefault(code int) *PutMachineConfigurationDefault
 	}
 }
 
-/* PutMachineConfigurationDefault describes a response with status code -1, with default header values.
+/*
+PutMachineConfigurationDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PutMachineConfigurationDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put machine configuration default response has a 2xx status code
+func (o *PutMachineConfigurationDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put machine configuration default response has a 3xx status code
+func (o *PutMachineConfigurationDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put machine configuration default response has a 4xx status code
+func (o *PutMachineConfigurationDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put machine configuration default response has a 5xx status code
+func (o *PutMachineConfigurationDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put machine configuration default response a status code equal to that given
+func (o *PutMachineConfigurationDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutMachineConfigurationDefault) Error() string {
 	return fmt.Sprintf("[PUT /machine-config][%d] putMachineConfiguration default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutMachineConfigurationDefault) String() string {
+	return fmt.Sprintf("[PUT /machine-config][%d] putMachineConfiguration default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutMachineConfigurationDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_metrics_parameters.go

@@ -54,7 +54,9 @@ func NewPutMetricsParamsWithHTTPClient(client *http.Client) *PutMetricsParams {
 	}
 }
 
-/* PutMetricsParams contains all the parameters to send to the API endpoint
+/*
+PutMetricsParams contains all the parameters to send to the API endpoint
+
 	for the put metrics operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_metrics_responses.go

@@ -52,17 +52,47 @@ func NewPutMetricsNoContent() *PutMetricsNoContent {
 	return &PutMetricsNoContent{}
 }
 
-/* PutMetricsNoContent describes a response with status code 204, with default header values.
+/*
+PutMetricsNoContent describes a response with status code 204, with default header values.
 
 Metrics system created.
 */
 type PutMetricsNoContent struct {
 }
 
+// IsSuccess returns true when this put metrics no content response has a 2xx status code
+func (o *PutMetricsNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put metrics no content response has a 3xx status code
+func (o *PutMetricsNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put metrics no content response has a 4xx status code
+func (o *PutMetricsNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put metrics no content response has a 5xx status code
+func (o *PutMetricsNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put metrics no content response a status code equal to that given
+func (o *PutMetricsNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutMetricsNoContent) Error() string {
 	return fmt.Sprintf("[PUT /metrics][%d] putMetricsNoContent ", 204)
 }
 
+func (o *PutMetricsNoContent) String() string {
+	return fmt.Sprintf("[PUT /metrics][%d] putMetricsNoContent ", 204)
+}
+
 func (o *PutMetricsNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,17 +103,48 @@ func NewPutMetricsBadRequest() *PutMetricsBadRequest {
 	return &PutMetricsBadRequest{}
 }
 
-/* PutMetricsBadRequest describes a response with status code 400, with default header values.
+/*
+PutMetricsBadRequest describes a response with status code 400, with default header values.
 
-Metrics system cannot be initialized due to bad input.
+Metrics system cannot be initialized due to bad input request or metrics system already initialized.
 */
 type PutMetricsBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put metrics bad request response has a 2xx status code
+func (o *PutMetricsBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put metrics bad request response has a 3xx status code
+func (o *PutMetricsBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put metrics bad request response has a 4xx status code
+func (o *PutMetricsBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put metrics bad request response has a 5xx status code
+func (o *PutMetricsBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put metrics bad request response a status code equal to that given
+func (o *PutMetricsBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutMetricsBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /metrics][%d] putMetricsBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutMetricsBadRequest) String() string {
+	return fmt.Sprintf("[PUT /metrics][%d] putMetricsBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutMetricsBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutMetricsDefault(code int) *PutMetricsDefault {
 	}
 }
 
-/* PutMetricsDefault describes a response with status code -1, with default header values.
+/*
+PutMetricsDefault describes a response with status code -1, with default header values.
 
 Internal server error.
 */
@@ -122,9 +184,39 @@ func (o *PutMetricsDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put metrics default response has a 2xx status code
+func (o *PutMetricsDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put metrics default response has a 3xx status code
+func (o *PutMetricsDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put metrics default response has a 4xx status code
+func (o *PutMetricsDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put metrics default response has a 5xx status code
+func (o *PutMetricsDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put metrics default response a status code equal to that given
+func (o *PutMetricsDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutMetricsDefault) Error() string {
 	return fmt.Sprintf("[PUT /metrics][%d] putMetrics default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutMetricsDefault) String() string {
+	return fmt.Sprintf("[PUT /metrics][%d] putMetrics default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutMetricsDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_mmds_config_parameters.go

@@ -54,7 +54,9 @@ func NewPutMmdsConfigParamsWithHTTPClient(client *http.Client) *PutMmdsConfigPar
 	}
 }
 
-/* PutMmdsConfigParams contains all the parameters to send to the API endpoint
+/*
+PutMmdsConfigParams contains all the parameters to send to the API endpoint
+
 	for the put mmds config operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_mmds_config_responses.go

@@ -52,17 +52,47 @@ func NewPutMmdsConfigNoContent() *PutMmdsConfigNoContent {
 	return &PutMmdsConfigNoContent{}
 }
 
-/* PutMmdsConfigNoContent describes a response with status code 204, with default header values.
+/*
+PutMmdsConfigNoContent describes a response with status code 204, with default header values.
 
 MMDS configuration was created/updated.
 */
 type PutMmdsConfigNoContent struct {
 }
 
+// IsSuccess returns true when this put mmds config no content response has a 2xx status code
+func (o *PutMmdsConfigNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put mmds config no content response has a 3xx status code
+func (o *PutMmdsConfigNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put mmds config no content response has a 4xx status code
+func (o *PutMmdsConfigNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put mmds config no content response has a 5xx status code
+func (o *PutMmdsConfigNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put mmds config no content response a status code equal to that given
+func (o *PutMmdsConfigNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutMmdsConfigNoContent) Error() string {
 	return fmt.Sprintf("[PUT /mmds/config][%d] putMmdsConfigNoContent ", 204)
 }
 
+func (o *PutMmdsConfigNoContent) String() string {
+	return fmt.Sprintf("[PUT /mmds/config][%d] putMmdsConfigNoContent ", 204)
+}
+
 func (o *PutMmdsConfigNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutMmdsConfigBadRequest() *PutMmdsConfigBadRequest {
 	return &PutMmdsConfigBadRequest{}
 }
 
-/* PutMmdsConfigBadRequest describes a response with status code 400, with default header values.
+/*
+PutMmdsConfigBadRequest describes a response with status code 400, with default header values.
 
 MMDS configuration cannot be updated due to bad input.
 */
@@ -81,9 +112,39 @@ type PutMmdsConfigBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put mmds config bad request response has a 2xx status code
+func (o *PutMmdsConfigBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put mmds config bad request response has a 3xx status code
+func (o *PutMmdsConfigBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put mmds config bad request response has a 4xx status code
+func (o *PutMmdsConfigBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put mmds config bad request response has a 5xx status code
+func (o *PutMmdsConfigBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put mmds config bad request response a status code equal to that given
+func (o *PutMmdsConfigBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutMmdsConfigBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /mmds/config][%d] putMmdsConfigBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutMmdsConfigBadRequest) String() string {
+	return fmt.Sprintf("[PUT /mmds/config][%d] putMmdsConfigBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutMmdsConfigBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutMmdsConfigDefault(code int) *PutMmdsConfigDefault {
 	}
 }
 
-/* PutMmdsConfigDefault describes a response with status code -1, with default header values.
+/*
+PutMmdsConfigDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PutMmdsConfigDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put mmds config default response has a 2xx status code
+func (o *PutMmdsConfigDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put mmds config default response has a 3xx status code
+func (o *PutMmdsConfigDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put mmds config default response has a 4xx status code
+func (o *PutMmdsConfigDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put mmds config default response has a 5xx status code
+func (o *PutMmdsConfigDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put mmds config default response a status code equal to that given
+func (o *PutMmdsConfigDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutMmdsConfigDefault) Error() string {
 	return fmt.Sprintf("[PUT /mmds/config][%d] putMmdsConfig default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutMmdsConfigDefault) String() string {
+	return fmt.Sprintf("[PUT /mmds/config][%d] putMmdsConfig default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutMmdsConfigDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_mmds_parameters.go

@@ -54,7 +54,9 @@ func NewPutMmdsParamsWithHTTPClient(client *http.Client) *PutMmdsParams {
 	}
 }
 
-/* PutMmdsParams contains all the parameters to send to the API endpoint
+/*
+PutMmdsParams contains all the parameters to send to the API endpoint
+
 	for the put mmds operation.
 
 	Typically these are written to a http.Request.

src/runtime/virtcontainers/pkg/firecracker/client/operations/put_mmds_responses.go

@@ -52,17 +52,47 @@ func NewPutMmdsNoContent() *PutMmdsNoContent {
 	return &PutMmdsNoContent{}
 }
 
-/* PutMmdsNoContent describes a response with status code 204, with default header values.
+/*
+PutMmdsNoContent describes a response with status code 204, with default header values.
 
 MMDS data store created/updated.
 */
 type PutMmdsNoContent struct {
 }
 
+// IsSuccess returns true when this put mmds no content response has a 2xx status code
+func (o *PutMmdsNoContent) IsSuccess() bool {
+	return true
+}
+
+// IsRedirect returns true when this put mmds no content response has a 3xx status code
+func (o *PutMmdsNoContent) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put mmds no content response has a 4xx status code
+func (o *PutMmdsNoContent) IsClientError() bool {
+	return false
+}
+
+// IsServerError returns true when this put mmds no content response has a 5xx status code
+func (o *PutMmdsNoContent) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put mmds no content response a status code equal to that given
+func (o *PutMmdsNoContent) IsCode(code int) bool {
+	return code == 204
+}
+
 func (o *PutMmdsNoContent) Error() string {
 	return fmt.Sprintf("[PUT /mmds][%d] putMmdsNoContent ", 204)
 }
 
+func (o *PutMmdsNoContent) String() string {
+	return fmt.Sprintf("[PUT /mmds][%d] putMmdsNoContent ", 204)
+}
+
 func (o *PutMmdsNoContent) readResponse(response runtime.ClientResponse, consumer runtime.Consumer, formats strfmt.Registry) error {
 
 	return nil
@@ -73,7 +103,8 @@ func NewPutMmdsBadRequest() *PutMmdsBadRequest {
 	return &PutMmdsBadRequest{}
 }
 
-/* PutMmdsBadRequest describes a response with status code 400, with default header values.
+/*
+PutMmdsBadRequest describes a response with status code 400, with default header values.
 
 MMDS data store cannot be created due to bad input.
 */
@@ -81,9 +112,39 @@ type PutMmdsBadRequest struct {
 	Payload *models.Error
 }
 
+// IsSuccess returns true when this put mmds bad request response has a 2xx status code
+func (o *PutMmdsBadRequest) IsSuccess() bool {
+	return false
+}
+
+// IsRedirect returns true when this put mmds bad request response has a 3xx status code
+func (o *PutMmdsBadRequest) IsRedirect() bool {
+	return false
+}
+
+// IsClientError returns true when this put mmds bad request response has a 4xx status code
+func (o *PutMmdsBadRequest) IsClientError() bool {
+	return true
+}
+
+// IsServerError returns true when this put mmds bad request response has a 5xx status code
+func (o *PutMmdsBadRequest) IsServerError() bool {
+	return false
+}
+
+// IsCode returns true when this put mmds bad request response a status code equal to that given
+func (o *PutMmdsBadRequest) IsCode(code int) bool {
+	return code == 400
+}
+
 func (o *PutMmdsBadRequest) Error() string {
 	return fmt.Sprintf("[PUT /mmds][%d] putMmdsBadRequest  %+v", 400, o.Payload)
 }
+
+func (o *PutMmdsBadRequest) String() string {
+	return fmt.Sprintf("[PUT /mmds][%d] putMmdsBadRequest  %+v", 400, o.Payload)
+}
+
 func (o *PutMmdsBadRequest) GetPayload() *models.Error {
 	return o.Payload
 }
@@ -107,7 +168,8 @@ func NewPutMmdsDefault(code int) *PutMmdsDefault {
 	}
 }
 
-/* PutMmdsDefault describes a response with status code -1, with default header values.
+/*
+PutMmdsDefault describes a response with status code -1, with default header values.
 
 Internal server error
 */
@@ -122,9 +184,39 @@ func (o *PutMmdsDefault) Code() int {
 	return o._statusCode
 }
 
+// IsSuccess returns true when this put mmds default response has a 2xx status code
+func (o *PutMmdsDefault) IsSuccess() bool {
+	return o._statusCode/100 == 2
+}
+
+// IsRedirect returns true when this put mmds default response has a 3xx status code
+func (o *PutMmdsDefault) IsRedirect() bool {
+	return o._statusCode/100 == 3
+}
+
+// IsClientError returns true when this put mmds default response has a 4xx status code
+func (o *PutMmdsDefault) IsClientError() bool {
+	return o._statusCode/100 == 4
+}
+
+// IsServerError returns true when this put mmds default response has a 5xx status code
+func (o *PutMmdsDefault) IsServerError() bool {
+	return o._statusCode/100 == 5
+}
+
+// IsCode returns true when this put mmds default response a status code equal to that given
+func (o *PutMmdsDefault) IsCode(code int) bool {
+	return o._statusCode == code
+}
+
 func (o *PutMmdsDefault) Error() string {
 	return fmt.Sprintf("[PUT /mmds][%d] putMmds default  %+v", o._statusCode, o.Payload)
 }
+
+func (o *PutMmdsDefault) String() string {
+	return fmt.Sprintf("[PUT /mmds][%d] putMmds default  %+v", o._statusCode, o.Payload)
+}
+
 func (o *PutMmdsDefault) GetPayload() *models.Error {
 	return o.Payload
 }

src/runtime/virtcontainers/pkg/firecracker/firecracker.yaml

@@ -5,7 +5,7 @@ info:
     The API is accessible through HTTP calls on specific URLs
     carrying JSON modeled data.
     The transport medium is a Unix Domain Socket.
-  version: 1.1.0
+  version: 1.4.0
   termsOfService: ""
   contact:
     email: "compute-capsule@amazon.com"
@@ -195,6 +195,32 @@ paths:
           schema:
             $ref: "#/definitions/Error"
 
+  /cpu-config:
+    put:
+      summary: Configures CPU features flags for the vCPUs of the guest VM. Pre-boot only.
+      description:
+        Provides configuration to the Firecracker process to specify vCPU resource configuration prior to
+        launching the guest machine.
+      operationId: putCpuConfiguration
+      parameters:
+        - name: body
+          in: body
+          description: CPU configuration request
+          schema:
+            $ref: "#/definitions/CpuConfig"
+      responses:
+        204:
+          description: CPU configuration set successfully
+        400:
+          description: CPU configuration cannot be updated due to invalid input format
+          schema:
+            $ref: "#/definitions/Error"
+        default:
+          description: Internal server error
+          schema:
+            $ref: "#/definitions/Error"
+
+
   /drives/{drive_id}:
     put:
       summary: Creates or updates a drive. Pre-boot only.
@@ -366,7 +392,7 @@ paths:
         204:
           description: Metrics system created.
         400:
-          description: Metrics system cannot be initialized due to bad input.
+          description: Metrics system cannot be initialized due to bad input request or metrics system already initialized.
           schema:
             $ref: "#/definitions/Error"
         default:
@@ -458,6 +484,28 @@ paths:
           schema:
             $ref: "#/definitions/Error"
 
+  /entropy:
+    put:
+      summary: Creates an entropy device. Pre-boot only.
+      description:
+        Enables an entropy device that provides high-quality random data to the guest.
+      operationId: putEntropyDevice
+      parameters:
+        - name: body
+          in: body
+          description: Guest entropy device properties
+          required: true
+          schema:
+            $ref: "#/definitions/EntropyDevice"
+      responses:
+        204:
+          description: Entropy device created
+        default:
+          description: Internal server error
+          schema:
+            $ref: "#/definitions/Error"
+
+
   /network-interfaces/{iface_id}:
     put:
       summary: Creates a network interface. Pre-boot only.
@@ -778,13 +826,32 @@ definitions:
     description:
       The CPU Template defines a set of flags to be disabled from the microvm so that
       the features exposed to the guest are the same as in the selected instance type.
-      Works only on Intel.
     enum:
       - C3
       - T2
+      - T2S
+      - T2CL
+      - T2A
+      - V1N1
       - None
     default: "None"
 
+  CpuConfig:
+    type: string
+    description:
+      The CPU configuration template defines a set of bit maps as modifiers of flags accessed by register
+      to be disabled/enabled for the microvm.
+    properties:
+      cpuid_modifiers:
+        type: object
+        description: A collection of CPUIDs to be modified. (x86_64)
+      msr_modifiers:
+        type: object
+        description: A collection of model specific registers to be modified. (x86_64)
+      reg_modifiers:
+        type: object
+        description: A collection of registers to be modified. (aarch64)
+
   Drive:
     type: object
     required:
@@ -1190,6 +1257,14 @@ definitions:
           - Paused
           - Resumed
 
+  EntropyDevice:
+    type: object
+    description:
+      Defines an entropy device.
+    properties:
+      rate_limiter:
+        $ref: "#/definitions/RateLimiter"
+
   FirecrackerVersion:
     type: object
     description:
@@ -1226,4 +1301,4 @@ definitions:
         description: Path to UNIX domain socket, used to proxy vsock connections.
       vsock_id:
         type: string
-        description: This parameter has been deprecated since v1.1.0.
+        description: This parameter has been deprecated since v1.0.0.

versions.yaml

@@ -83,7 +83,7 @@ assets:
       uscan-url: >-
         https://github.com/firecracker-microvm/firecracker/tags
         .*/v?(\d\S+)\.tar\.gz
-      version: "v1.3.3"
+      version: "v1.4.0"
 
     qemu:
       description: "VMM that uses KVM"