diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..6af9409
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,71 @@
+## Version 13.1.0
+
+Методы `Audits` в cloudapi/compute, cloudbroker/compute, cloudapi/account, cloudbroker/account, cloudapi/vins, cloudbroker/vins, cloudapi/rg и cloudbroker/rg  стали deprecated и в следующих версиях будут удалены, вместо них необходимо использовать метод `List` в cloudapi/audit и cloudbroker/audit с соответствующими фильтрами  
+Метод `ListNodes` в cloudbroker/image стал deprecated и в следующих версиях будет удалён  
+Методы `AccessGrant`, `AccessGrantToPool`, `AccessRevoke`, `AccessRevokeToPool` в cloudbroker/sep стали deprecated и в следующих версиях будут удалены
+Методы `ComputeCISet`, `ComputeCIUnset`, `GetAudits` в cloudbroker/computeGetAudits и `GetAudits` в cloudbroker/compute стали deprecated и будут удалены в следующих версиях |
+
+Все методы группы `.SDN()` находятся в альфа-версии.
+
+### Добавлено
+
+#### account
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-686 | Поле `Policies` в структуры ответа `LimitsRG` в cloudapi/account и  `Limits` в cloudbroker/account |
+
+#### access groups
+| Идентификатор<br>задачи | Описание |
+| --- | --- |
+| BGOS-693 | Поле `OwnerDisplayName` в структуру запроса `ListGroupsRequest` и поле `Comment` в структуру ответа `AccessGroupItem` |
+
+#### backup
+| Идентификатор<br>задачи | Описание |
+| --- | --- |
+| BGOS-688 | Опциональное поле `NodeID` в структуры запросов `RestoreDiskFromBackupRequest` и `RestoreDisksFromBackupRequest` в cloudbroker/backup |
+
+#### node
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-691 | Поле `UsableCPUs` в структурах ответа `RecordNode` и `ItemNode` в cloudbroker/node |
+
+#### storage policy
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-690 | Поле `SepTechStatus` в структуру `AccessSEPPool` в структуре ответа `ItemStoragePolicy` в cloudapi/stpolicy и в cloudbroker/stpolicy |
+
+#### user
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-692 | Поле `SortBy` в структуру запроса `GetAuditRequest` в cloudbroker/user |
+
+### Изменено
+
+#### user
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-700 | Изменен тип поля `EmailAddress` с `[]string` на `string` в структуре запроса `CreateRequest` в cloudbroker/user |
+| BGOS-700 | Изменен тип возвращаемого значения метода `Create` с `bool` на `string` в cloudbroker/user |
+
+### Удалено
+
+#### account
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-686 | Поле `CUNP` из структуры ответа `ResourceLimits` в cloudapi/account и cloudbroker/account |
+| BGOS-686 | Поле `ExtTraffic` из структур ответа `Resource` и `LimitsRG` в cloudapi/account и `Resource` и `Limits` в cloudbroker/account |
+
+#### grid
+| Идентификатор<br>задачи | Описание |
+| --- | --- |
+| BGOS-686 | Поле `ExtTraffic` из структуры ответа `RecordResource` в cloudbroker/grid |
+
+#### rg
+| Идентификатор<br>задачи | Описание |
+| --- | ---|
+| BGOS-686 | Поле `ExtTraffic` из структур ответа `Resource` и `RecordResourceUsage` в cloudapi/rg и `Reservation` в cloudbroker/rg |
+
+#### user
+| Идентификатор<br>задачи | Описание |
+| --- | --- |
+| BGOS-686 | Поле `ExtTraffic` из структуры ответа `Resources` в cloudapi/user |
diff --git a/pkg/cloudapi/account/models.go b/pkg/cloudapi/account/models.go
index f72e377..529578c 100644
--- a/pkg/cloudapi/account/models.go
+++ b/pkg/cloudapi/account/models.go
@@ -68,9 +68,6 @@ type ResourceLimits struct {
 	// RAM size, MB
 	CUM float64 `json:"CU_M"`
 
-	// Traffic volume, GB
-	CUNP float64 `json:"CU_NP"`
-
 	// Number of graphics cores
 	GPUUnits float64 `json:"gpu_units"`
 
@@ -150,9 +147,6 @@ type Resource struct {
 	// Number of External IPs
 	ExtIPs int64 `json:"extips"`
 
-	// External traffic
-	ExtTraffic int64 `json:"exttraffic"`
-
 	// Number of grafic cores
 	GPU int64 `json:"gpu"`
 
@@ -554,9 +548,6 @@ type LimitsRG struct {
 	// Number of External IPs
 	ExtIPs int64 `json:"extips"`
 
-	// External traffic
-	ExtTraffic int64 `json:"exttraffic"`
-
 	// Number of grafic cores
 	GPU int64 `json:"gpu"`
 
@@ -565,6 +556,9 @@ type LimitsRG struct {
 
 	// SEPs
 	SEPs uint64 `json:"seps"`
+
+	// Policies
+	Policies map[string]Policy `json:"policies"`
 }
 
 // Main information about resource group
diff --git a/pkg/cloudapi/rg/models.go b/pkg/cloudapi/rg/models.go
index 9313438..5c79e98 100644
--- a/pkg/cloudapi/rg/models.go
+++ b/pkg/cloudapi/rg/models.go
@@ -14,9 +14,6 @@ type Resource struct {
 	// Number of External IPs
 	ExtIPs int64 `json:"extips"`
 
-	// External traffic
-	ExtTraffic int64 `json:"exttraffic"`
-
 	// Number of grafic cores
 	GPU int64 `json:"gpu"`
 
@@ -846,9 +843,6 @@ type RecordResourceUsage struct {
 	// Number of external IPs
 	ExtIPs uint64 `json:"extips"`
 
-	// ExtraTraffic
-	ExtraTraffic uint64 `json:"exttraffic"`
-
 	// Number of GPU
 	GPU uint64 `json:"gpu"`
 
diff --git a/pkg/cloudapi/stpolicy/models.go b/pkg/cloudapi/stpolicy/models.go
index 6d05abd..eaeb2bc 100644
--- a/pkg/cloudapi/stpolicy/models.go
+++ b/pkg/cloudapi/stpolicy/models.go
@@ -77,6 +77,9 @@ type AccessSEPPool struct {
 
 	// Pool names
 	PoolNames []string `json:"pool_names"`
+
+	// Technical status of the SEP
+	SepTechStatus string `json:"sep_tech_status"`
 }
 
 type Usage struct {
diff --git a/pkg/cloudapi/user/models.go b/pkg/cloudapi/user/models.go
index 03f746c..d9c982c 100644
--- a/pkg/cloudapi/user/models.go
+++ b/pkg/cloudapi/user/models.go
@@ -156,9 +156,6 @@ type Resources struct {
 	// ExtIPs
 	ExtIPs uint64 `json:"extips"`
 
-	// ExtTraffic
-	ExtTraffic uint64 `json:"exttraffic"`
-
 	// GPU
 	GPU uint64 `json:"gpu"`
 
diff --git a/pkg/cloudbroker/account/models.go b/pkg/cloudbroker/account/models.go
index 0e4c507..024ed9a 100644
--- a/pkg/cloudbroker/account/models.go
+++ b/pkg/cloudbroker/account/models.go
@@ -71,9 +71,6 @@ type Resource struct {
 	// Number of External IPs
 	ExtIPs int64 `json:"extips"`
 
-	// External traffic
-	ExtTraffic int64 `json:"exttraffic"`
-
 	// Number of grafic cores
 	GPU int64 `json:"gpu"`
 
@@ -143,9 +140,6 @@ type ResourceLimits struct {
 	// CuM
 	CuM float64 `json:"CU_M"`
 
-	// CuNP
-	CuNP float64 `json:"CU_NP"`
-
 	// GPUUnits
 	GPUUnits float64 `json:"gpu_units"`
 
@@ -480,9 +474,6 @@ type Limits struct {
 	// External IPs
 	ExtIPs int64 `json:"extips"`
 
-	// External traffic
-	ExtTraffic int64 `json:"exttraffic"`
-
 	// Number of GPU
 	GPU int64 `json:"gpu"`
 
@@ -491,6 +482,9 @@ type Limits struct {
 
 	// SEPs number
 	SEPs uint64 `json:"seps"`
+
+	// Policies
+	Policies map[string]Policy `json:"policies"`
 }
 
 // Resources of resource group
diff --git a/pkg/cloudbroker/backup/restore_disk_from_backup.go b/pkg/cloudbroker/backup/restore_disk_from_backup.go
index 3e88197..c07eace 100644
--- a/pkg/cloudbroker/backup/restore_disk_from_backup.go
+++ b/pkg/cloudbroker/backup/restore_disk_from_backup.go
@@ -14,6 +14,9 @@ type RestoreDiskFromBackupRequest struct {
 	// Compute ID
 	ComputeID uint64 `url:"computeId" json:"computeId" validate:"required"`
 
+	// Node ID
+	NodeID uint64 `url:"nodeId,omitempty" json:"nodeId,omitempty"`
+
 	// Disk ID
 	DiskID uint64 `url:"diskId" json:"diskId" validate:"required"`
 
diff --git a/pkg/cloudbroker/backup/restore_disks_from_backup.go b/pkg/cloudbroker/backup/restore_disks_from_backup.go
index 162360a..bba4984 100644
--- a/pkg/cloudbroker/backup/restore_disks_from_backup.go
+++ b/pkg/cloudbroker/backup/restore_disks_from_backup.go
@@ -25,6 +25,9 @@ type RestoreDisksFromBackupRequest struct {
 	// Compute ID
 	ComputeID uint64 `url:"computeId" json:"computeId" validate:"required"`
 
+	// Node ID
+	NodeID uint64 `url:"nodeId,omitempty" json:"nodeId,omitempty"`
+
 	//Backup files
 	BackupFiles []BackupFile `url:"disks" json:"disks" validate:"required,dive"`
 }
diff --git a/pkg/cloudbroker/grid/filter_test.go b/pkg/cloudbroker/grid/filter_test.go
index f69a387..f9f9007 100644
--- a/pkg/cloudbroker/grid/filter_test.go
+++ b/pkg/cloudbroker/grid/filter_test.go
@@ -11,7 +11,6 @@ var grids = ListGrids{
 					DiskSize:    976,
 					DiskSizeMax: 1200,
 					ExtIPs:      132,
-					ExtTraffic:  0,
 					GPU:         79500,
 					RAM:         0,
 					SEPs:        map[string]map[string]DiskUsage{},
@@ -21,7 +20,6 @@ var grids = ListGrids{
 					DiskSize:    976,
 					DiskSizeMax: 1200,
 					ExtIPs:      132,
-					ExtTraffic:  0,
 					GPU:         0,
 					RAM:         152600,
 					SEPs:        map[string]map[string]DiskUsage{},
@@ -41,7 +39,6 @@ var grids = ListGrids{
 					DiskSize:    976,
 					DiskSizeMax: 1200,
 					ExtIPs:      132,
-					ExtTraffic:  0,
 					GPU:         79500,
 					RAM:         0,
 					SEPs:        map[string]map[string]DiskUsage{},
@@ -51,7 +48,6 @@ var grids = ListGrids{
 					DiskSize:    976,
 					DiskSizeMax: 1200,
 					ExtIPs:      132,
-					ExtTraffic:  0,
 					GPU:         0,
 					RAM:         152600,
 					SEPs:        map[string]map[string]DiskUsage{},
@@ -71,7 +67,6 @@ var grids = ListGrids{
 					DiskSize:    976,
 					DiskSizeMax: 1200,
 					ExtIPs:      132,
-					ExtTraffic:  0,
 					GPU:         79500,
 					RAM:         0,
 					SEPs:        map[string]map[string]DiskUsage{},
@@ -81,7 +76,6 @@ var grids = ListGrids{
 					DiskSize:    976,
 					DiskSizeMax: 1200,
 					ExtIPs:      132,
-					ExtTraffic:  0,
 					GPU:         0,
 					RAM:         152600,
 					SEPs:        map[string]map[string]DiskUsage{},
diff --git a/pkg/cloudbroker/grid/models.go b/pkg/cloudbroker/grid/models.go
index 9f5a6ed..c72102a 100644
--- a/pkg/cloudbroker/grid/models.go
+++ b/pkg/cloudbroker/grid/models.go
@@ -43,9 +43,6 @@ type RecordResource struct {
 	// External IPs
 	ExtIPs uint64 `json:"extips"`
 
-	// External traffic
-	ExtTraffic uint64 `json:"exttraffic"`
-
 	// Number of GPU
 	GPU uint64 `json:"gpu"`
 
diff --git a/pkg/cloudbroker/node/models.go b/pkg/cloudbroker/node/models.go
index 4af8b4b..d1b7e84 100644
--- a/pkg/cloudbroker/node/models.go
+++ b/pkg/cloudbroker/node/models.go
@@ -82,6 +82,9 @@ type RecordNode struct {
 
 	// SDN Hypervisor Name
 	SDNHypervisorName string `json:"sdn_hypervisor_name"`
+
+	// CPU used by the node
+	UsableCPUs []string `json:"usable_cpus"`
 }
 
 // Resource consumption of the node
@@ -291,10 +294,13 @@ type ItemNode struct {
 	CPUAllocationRatio float64 `json:"cpu_allocation_ratio"`
 
 	// MemAllocationRatio
-
 	MemAllocationRatio float64 `json:"mem_allocation_ratio"`
+
 	// Packages
 	Packages map[string]PackageInfo `json:"packages"`
+
+	// CPU used by the node
+	UsableCPUs []string `json:"usable_cpus"`
 }
 
 type PackageInfo struct {
diff --git a/pkg/cloudbroker/rg/models.go b/pkg/cloudbroker/rg/models.go
index 2c5c584..438d255 100644
--- a/pkg/cloudbroker/rg/models.go
+++ b/pkg/cloudbroker/rg/models.go
@@ -35,9 +35,6 @@ type Reservation struct {
 	// External IPs
 	ExtIPs int64 `json:"extips"`
 
-	// External traffic
-	ExtTraffic int64 `json:"exttraffic"`
-
 	// Number of GPU
 	GPU int64 `json:"gpu"`
 
diff --git a/pkg/cloudbroker/stpolicy/models.go b/pkg/cloudbroker/stpolicy/models.go
index bba1096..4a86b94 100644
--- a/pkg/cloudbroker/stpolicy/models.go
+++ b/pkg/cloudbroker/stpolicy/models.go
@@ -103,6 +103,9 @@ type AccessSEPPool struct {
 
 	// Pool names
 	PoolNames []string `json:"pool_names"`
+
+	// Technical status of the SEP
+	SepTechStatus string `json:"sep_tech_status"`
 }
 
 type Usage struct {
diff --git a/pkg/cloudbroker/user/create.go b/pkg/cloudbroker/user/create.go
index 6ae9108..8296388 100644
--- a/pkg/cloudbroker/user/create.go
+++ b/pkg/cloudbroker/user/create.go
@@ -3,7 +3,6 @@ package user
 import (
 	"context"
 	"net/http"
-	"strconv"
 
 	"repository.basistech.ru/BASIS/dynamix-golang-sdk/v13/internal/validators"
 )
@@ -14,9 +13,9 @@ type CreateRequest struct {
 	// Required: true
 	Username string `url:"username" json:"username" validate:"required"`
 
-	// Email addresses of the user.
+	// Email address of the user.
 	// Required: true
-	EmailAddress []string `url:"emailaddress" json:"emailaddress" validate:"required"`
+	EmailAddress string `url:"emailaddress" json:"emailaddress" validate:"required"`
 
 	// Password of user
 	// Required: false
@@ -34,23 +33,18 @@ type CreateRequest struct {
 }
 
 // Create creates a user.
-func (u User) Create(ctx context.Context, req CreateRequest) (bool, error) {
+func (u User) Create(ctx context.Context, req CreateRequest) (string, error) {
 	err := validators.ValidateRequest(req)
 	if err != nil {
-		return false, validators.ValidationErrors(validators.GetErrors(err))
+		return "", validators.ValidationErrors(validators.GetErrors(err))
 	}
 
 	url := "/cloudbroker/user/create"
 
 	res, err := u.client.DecortApiCall(ctx, http.MethodPost, url, req)
 	if err != nil {
-		return false, err
+		return "", err
 	}
 
-	result, err := strconv.ParseBool(string(res))
-	if err != nil {
-		return false, err
-	}
-
-	return result, nil
+	return string(res), nil
 }
diff --git a/pkg/cloudbroker/user/get_audit.go b/pkg/cloudbroker/user/get_audit.go
index d3f3bc9..b7c6b2b 100644
--- a/pkg/cloudbroker/user/get_audit.go
+++ b/pkg/cloudbroker/user/get_audit.go
@@ -28,6 +28,11 @@ type GetAuditRequest struct {
 	// Required: false
 	TimestampTo uint64 `url:"timestampTo,omitempty" json:"timestampTo,omitempty"`
 
+	// Sort by a field, format +|-(field)
+	// Default: -timestamp
+	// Required: false
+	SortBy string `url:"sortBy,omitempty" json:"sortBy,omitempty" validate:"omitempty,sortBy"`
+
 	// Page number.
 	// Required: false
 	Page uint64 `url:"page,omitempty" json:"page,omitempty"`
diff --git a/pkg/cloudbroker/user/models.go b/pkg/cloudbroker/user/models.go
index b902362..901be3a 100644
--- a/pkg/cloudbroker/user/models.go
+++ b/pkg/cloudbroker/user/models.go
@@ -104,16 +104,16 @@ type ItemAudit struct {
 	Call string `json:"Call"`
 
 	// Response time
-	ResponseTime ResponseTime `json:"Response Time"`
+	ResponseTime ResponseTime `json:"responsetime"`
 
 	// StatusCode
-	StatusCode StatusCode `json:"Status Code"`
+	StatusCode StatusCode `json:"statuscode"`
 
 	// Guid
 	GUID string `json:"Guid"`
 
 	// Time
-	Time float64 `json:"Time"`
+	Time float64 `json:"timestampEnd"`
 }
 
 type ListAudits struct {
diff --git a/pkg/sdn/acsgroups/list.go b/pkg/sdn/acsgroups/list.go
index be59cea..a3907b9 100644
--- a/pkg/sdn/acsgroups/list.go
+++ b/pkg/sdn/acsgroups/list.go
@@ -22,6 +22,10 @@ type ListGroupsRequest struct {
 	// Required: false
 	DisplayName string `url:"display_name,omitempty" json:"display_name,omitempty"`
 
+	// Owner display name filter
+	// Required: false
+	OwnerDisplayName string `url:"owner_display_name,omitempty" json:"owner_display_name,omitempty"`
+
 	// Page number for pagination
 	// Required: false
 	Page uint64 `url:"page,omitempty" json:"page,omitempty"`
diff --git a/pkg/sdn/acsgroups/models.go b/pkg/sdn/acsgroups/models.go
index fb70f4a..6d59e01 100644
--- a/pkg/sdn/acsgroups/models.go
+++ b/pkg/sdn/acsgroups/models.go
@@ -1,8 +1,9 @@
 package acsgroups
 
 type AccessGroupItem struct {
-	Name string `json:"display_name"`
-	ID   string `json:"id"`
+	Name    string `json:"display_name"`
+	ID      string `json:"id"`
+	Comment string `json:"comment"`
 }
 
 type AccessGroupList struct {