From 6e328bd8772450874e144c0a1d3ce1d1ce38ca3b Mon Sep 17 00:00:00 2001
From: pavel <36902936+pavel-github@users.noreply.github.com>
Date: Thu, 21 Nov 2024 23:17:47 +0100
Subject: [PATCH] feat: deprecate v1 api endpoints

---
 xelon/client.go                               | 39 +++++++------------
 xelon/client_test.go                          |  8 ----
 xelon/{clouds.go => clouds_v1.go}             |  7 ++--
 xelon/{clouds_test.go => clouds_v1_test.go}   |  0
 xelon/{devices.go => devices_v1.go}           | 19 ++++-----
 xelon/{networks.go => networks_v1.go}         | 19 ++++-----
 ..._storages.go => persistent_storages_v1.go} | 21 +++++-----
 xelon/{ssh_keys.go => ssh_keys_v1.go}         | 11 +++---
 .../{ssh_keys_test.go => ssh_keys_v1_test.go} |  0
 xelon/strings.go                              |  2 +-
 xelon/{templates.go => templates_v1.go}       |  7 ++--
 xelon/{tenants.go => tenants_v1.go}           |  9 +++--
 xelon/{tenants_test.go => tenants_v1_test.go} |  0
 xelon/{types.go => types_v1.go}               |  0
 14 files changed, 65 insertions(+), 77 deletions(-)
 rename xelon/{clouds.go => clouds_v1.go} (72%)
 rename xelon/{clouds_test.go => clouds_v1_test.go} (100%)
 rename xelon/{devices.go => devices_v1.go} (86%)
 rename xelon/{networks.go => networks_v1.go} (85%)
 rename xelon/{persistent_storages.go => persistent_storages_v1.go} (78%)
 rename xelon/{ssh_keys.go => ssh_keys_v1.go} (78%)
 rename xelon/{ssh_keys_test.go => ssh_keys_v1_test.go} (100%)
 rename xelon/{templates.go => templates_v1.go} (84%)
 rename xelon/{tenants.go => tenants_v1.go} (77%)
 rename xelon/{tenants_test.go => tenants_v1_test.go} (100%)
 rename xelon/{types.go => types_v1.go} (100%)

diff --git a/xelon/client.go b/xelon/client.go
index 0670ae2..2991578 100644
--- a/xelon/client.go
+++ b/xelon/client.go
@@ -36,16 +36,16 @@ type Client struct {
 
 	common service // Reuse a single struct instead of allocating one for each service on the heap.
 
-	Clouds               *CloudsService
-	Devices              *DevicesService
+	Clouds               *CloudsServiceV1
+	Devices              *DevicesServiceV1
 	Kubernetes           *KubernetesService
 	LoadBalancerClusters *LoadBalancerClustersService
 	LoadBalancers        *LoadBalancersService
-	Networks             *NetworksService
-	PersistentStorages   *PersistentStoragesService
-	SSHKeys              *SSHKeysService
-	Templates            *TemplatesService
-	Tenants              *TenantsService
+	Networks             *NetworksServiceV1
+	PersistentStorages   *PersistentStoragesServiceV1
+	SSHKeys              *SSHKeysServiceV1
+	Templates            *TemplatesServiceV1
+	Tenants              *TenantsServiceV1
 }
 
 type service struct {
@@ -134,16 +134,16 @@ func NewClient(token string, opts ...ClientOption) *Client {
 
 	c.common.client = c
 
-	c.Clouds = (*CloudsService)(&c.common)
-	c.Devices = (*DevicesService)(&c.common)
+	c.Clouds = (*CloudsServiceV1)(&c.common)
+	c.Devices = (*DevicesServiceV1)(&c.common)
 	c.Kubernetes = (*KubernetesService)(&c.common)
 	c.LoadBalancerClusters = (*LoadBalancerClustersService)(&c.common)
 	c.LoadBalancers = (*LoadBalancersService)(&c.common)
-	c.Networks = (*NetworksService)(&c.common)
-	c.PersistentStorages = (*PersistentStoragesService)(&c.common)
-	c.SSHKeys = (*SSHKeysService)(&c.common)
-	c.Templates = (*TemplatesService)(&c.common)
-	c.Tenants = (*TenantsService)(&c.common)
+	c.Networks = (*NetworksServiceV1)(&c.common)
+	c.PersistentStorages = (*PersistentStoragesServiceV1)(&c.common)
+	c.SSHKeys = (*SSHKeysServiceV1)(&c.common)
+	c.Templates = (*TemplatesServiceV1)(&c.common)
+	c.Tenants = (*TenantsServiceV1)(&c.common)
 
 	// Notify user if no ClientID is set
 	if c.clientID == "" {
@@ -153,17 +153,6 @@ func NewClient(token string, opts ...ClientOption) *Client {
 	return c
 }
 
-// Deprecated: SetBaseURL overrides the default BaseURL. Use WithBaseURL instead.
-func (c *Client) SetBaseURL(baseURL string) {
-	parsedURL, _ := url.Parse(baseURL)
-	c.baseURL = parsedURL
-}
-
-// Deprecated: SetUserAgent overrides the default UserAgent. Use WithUserAgent instead.
-func (c *Client) SetUserAgent(ua string) {
-	c.userAgent = ua
-}
-
 // NewRequest creates an API request. A relative URL can be provided in urlStr, in which case it is resolved
 // relative to the BaseURL of the Client. Relative URLs should always be specified without a preceding slash.
 // If specified, the value pointed to by body is JSON encoded and included as the request body.
diff --git a/xelon/client_test.go b/xelon/client_test.go
index 0d7e933..86b3f64 100644
--- a/xelon/client_test.go
+++ b/xelon/client_test.go
@@ -40,14 +40,6 @@ func TestClient_NewClient(t *testing.T) {
 	assert.Equal(t, "auth-token", client.token)
 }
 
-func TestClient_SetUserAgent(t *testing.T) {
-	client := &Client{}
-
-	client.SetUserAgent("custom-user-agent")
-
-	assert.Equal(t, "custom-user-agent", client.userAgent)
-}
-
 func TestClient_Defaults(t *testing.T) {
 	client := NewClient("auth-token")
 
diff --git a/xelon/clouds.go b/xelon/clouds_v1.go
similarity index 72%
rename from xelon/clouds.go
rename to xelon/clouds_v1.go
index 32a7a79..26bb5be 100644
--- a/xelon/clouds.go
+++ b/xelon/clouds_v1.go
@@ -8,8 +8,9 @@ import (
 
 const cloudsBasePath = "hv"
 
-// CloudsService handles communication with the organization's cloud related methods of the Xelon API.
-type CloudsService service
+// CloudsServiceV1 handles communication with the organization's cloud related methods of the Xelon API.
+// Deprecated.
+type CloudsServiceV1 service
 
 type Cloud struct {
 	ID        int    `json:"id,omitempty"`
@@ -18,7 +19,7 @@ type Cloud struct {
 	Type      int    `json:"type,omitempty"`
 }
 
-func (s *CloudsService) List(ctx context.Context, tenantID string) ([]Cloud, *Response, error) {
+func (s *CloudsServiceV1) List(ctx context.Context, tenantID string) ([]Cloud, *Response, error) {
 	if tenantID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
diff --git a/xelon/clouds_test.go b/xelon/clouds_v1_test.go
similarity index 100%
rename from xelon/clouds_test.go
rename to xelon/clouds_v1_test.go
diff --git a/xelon/devices.go b/xelon/devices_v1.go
similarity index 86%
rename from xelon/devices.go
rename to xelon/devices_v1.go
index 2f0ed52..7f33539 100644
--- a/xelon/devices.go
+++ b/xelon/devices_v1.go
@@ -8,8 +8,9 @@ import (
 
 const devicesBasePath = "vmlist"
 
-// DevicesService handles communication with the devices related methods of the Xelon API.
-type DevicesService service
+// DevicesServiceV1 handles communication with the devices related methods of the Xelon API.
+// Deprecated.
+type DevicesServiceV1 service
 
 // Device represents a Xelon device.
 type Device struct {
@@ -95,7 +96,7 @@ type DeviceRoot struct {
 }
 
 // List provides a list of all devices.
-func (s *DevicesService) List(ctx context.Context, tenantID string, opts *DeviceListOptions) ([]DeviceLocalVMDetails, *Response, error) {
+func (s *DevicesServiceV1) List(ctx context.Context, tenantID string, opts *DeviceListOptions) ([]DeviceLocalVMDetails, *Response, error) {
 	if tenantID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -126,7 +127,7 @@ func (s *DevicesService) List(ctx context.Context, tenantID string, opts *Device
 }
 
 // Get provides detailed information for a device identified by tenant and localvmid.
-func (s *DevicesService) Get(ctx context.Context, tenantID, localVMID string) (*DeviceRoot, *Response, error) {
+func (s *DevicesServiceV1) Get(ctx context.Context, tenantID, localVMID string) (*DeviceRoot, *Response, error) {
 	if tenantID == "" || localVMID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -148,7 +149,7 @@ func (s *DevicesService) Get(ctx context.Context, tenantID, localVMID string) (*
 }
 
 // Create makes a new device with given payload.
-func (s *DevicesService) Create(ctx context.Context, createRequest *DeviceCreateRequest) (*DeviceCreateResponse, *Response, error) {
+func (s *DevicesServiceV1) Create(ctx context.Context, createRequest *DeviceCreateRequest) (*DeviceCreateResponse, *Response, error) {
 	if createRequest == nil {
 		return nil, nil, ErrEmptyPayloadNotAllowed
 	}
@@ -170,7 +171,7 @@ func (s *DevicesService) Create(ctx context.Context, createRequest *DeviceCreate
 }
 
 // Delete removes a device identified by localvmid.
-func (s *DevicesService) Delete(ctx context.Context, localVMID string) (*Response, error) {
+func (s *DevicesServiceV1) Delete(ctx context.Context, localVMID string) (*Response, error) {
 	if localVMID == "" {
 		return nil, ErrEmptyArgument
 	}
@@ -186,7 +187,7 @@ func (s *DevicesService) Delete(ctx context.Context, localVMID string) (*Respons
 }
 
 // Start starts a specific device identified by localvmid.
-func (s *DevicesService) Start(ctx context.Context, localVMID string) (*Response, error) {
+func (s *DevicesServiceV1) Start(ctx context.Context, localVMID string) (*Response, error) {
 	if localVMID == "" {
 		return nil, ErrEmptyArgument
 	}
@@ -202,7 +203,7 @@ func (s *DevicesService) Start(ctx context.Context, localVMID string) (*Response
 }
 
 // Stop stops a specific device identified by localvmid.
-func (s *DevicesService) Stop(ctx context.Context, localVMID string) (*Response, error) {
+func (s *DevicesServiceV1) Stop(ctx context.Context, localVMID string) (*Response, error) {
 	if localVMID == "" {
 		return nil, ErrEmptyArgument
 	}
@@ -219,7 +220,7 @@ func (s *DevicesService) Stop(ctx context.Context, localVMID string) (*Response,
 
 // GetDeviceCreationInfo retrieves a list of available templates, NICs,
 // and scripts when creating a new device.
-func (s *DevicesService) GetDeviceCreationInfo(ctx context.Context, tenantID, deviceCategory, deviceType string, templateID int) (*DeviceCreationInfo, *Response, error) {
+func (s *DevicesServiceV1) GetDeviceCreationInfo(ctx context.Context, tenantID, deviceCategory, deviceType string, templateID int) (*DeviceCreationInfo, *Response, error) {
 	if tenantID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
diff --git a/xelon/networks.go b/xelon/networks_v1.go
similarity index 85%
rename from xelon/networks.go
rename to xelon/networks_v1.go
index bf47550..a9699b6 100644
--- a/xelon/networks.go
+++ b/xelon/networks_v1.go
@@ -8,8 +8,9 @@ import (
 
 const networkBasePath = "networks"
 
-// NetworksService handles communication with the network related methods of the Xelon API.
-type NetworksService service
+// NetworksServiceV1 handles communication with the network related methods of the Xelon API.
+// Deprecated.
+type NetworksServiceV1 service
 
 type Network struct {
 	ID      int    `json:"id,omitempty"`
@@ -104,7 +105,7 @@ type networkRoot struct {
 }
 
 // List provides a list of all networks.
-func (s *NetworksService) List(ctx context.Context, tenantID string) ([]Network, *Response, error) {
+func (s *NetworksServiceV1) List(ctx context.Context, tenantID string) ([]Network, *Response, error) {
 	if tenantID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -126,7 +127,7 @@ func (s *NetworksService) List(ctx context.Context, tenantID string) ([]Network,
 }
 
 // Get provides information about a network identified by local id.
-func (s *NetworksService) Get(ctx context.Context, tenantID string, networkID int) (*NetworkInfo, *Response, error) {
+func (s *NetworksServiceV1) Get(ctx context.Context, tenantID string, networkID int) (*NetworkInfo, *Response, error) {
 	if tenantID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -148,7 +149,7 @@ func (s *NetworksService) Get(ctx context.Context, tenantID string, networkID in
 }
 
 // CreateLAN makes a new LAN network with given payload.
-func (s *NetworksService) CreateLAN(ctx context.Context, tenantID string, createRequest *NetworkLANCreateRequest) (*APIResponse, *Response, error) {
+func (s *NetworksServiceV1) CreateLAN(ctx context.Context, tenantID string, createRequest *NetworkLANCreateRequest) (*APIResponse, *Response, error) {
 	if tenantID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -173,7 +174,7 @@ func (s *NetworksService) CreateLAN(ctx context.Context, tenantID string, create
 }
 
 // Update changes the configuration of a network.
-func (s *NetworksService) Update(ctx context.Context, networkID int, updateRequest *NetworkUpdateRequest) (*APIResponse, *Response, error) {
+func (s *NetworksServiceV1) Update(ctx context.Context, networkID int, updateRequest *NetworkUpdateRequest) (*APIResponse, *Response, error) {
 	if updateRequest == nil {
 		return nil, nil, ErrEmptyPayloadNotAllowed
 	}
@@ -195,7 +196,7 @@ func (s *NetworksService) Update(ctx context.Context, networkID int, updateReque
 }
 
 // Delete removes a network identified by id.
-func (s *NetworksService) Delete(ctx context.Context, networkID int) (*Response, error) {
+func (s *NetworksServiceV1) Delete(ctx context.Context, networkID int) (*Response, error) {
 	path := fmt.Sprintf("%v/%v/destroy", networkBasePath, networkID)
 
 	req, err := s.client.NewRequest(http.MethodDelete, path, nil)
@@ -207,7 +208,7 @@ func (s *NetworksService) Delete(ctx context.Context, networkID int) (*Response,
 }
 
 // AddIPAddress adds a new IP address to the specific network.
-func (s *NetworksService) AddIPAddress(ctx context.Context, networkID int, addIPRequest *NetworkAddIPRequest) (*APIResponse, *Response, error) {
+func (s *NetworksServiceV1) AddIPAddress(ctx context.Context, networkID int, addIPRequest *NetworkAddIPRequest) (*APIResponse, *Response, error) {
 	if addIPRequest == nil {
 		return nil, nil, ErrEmptyPayloadNotAllowed
 	}
@@ -229,7 +230,7 @@ func (s *NetworksService) AddIPAddress(ctx context.Context, networkID int, addIP
 }
 
 // DeleteIPAddress removes an IP from the specific network.
-func (s *NetworksService) DeleteIPAddress(ctx context.Context, networkID, ipAddressID int) (*Response, error) {
+func (s *NetworksServiceV1) DeleteIPAddress(ctx context.Context, networkID, ipAddressID int) (*Response, error) {
 	path := fmt.Sprintf("%v/%v/deleteIp?ipid=%v", networkBasePath, networkID, ipAddressID)
 
 	req, err := s.client.NewRequest(http.MethodDelete, path, nil)
diff --git a/xelon/persistent_storages.go b/xelon/persistent_storages_v1.go
similarity index 78%
rename from xelon/persistent_storages.go
rename to xelon/persistent_storages_v1.go
index 089fde2..64396f3 100644
--- a/xelon/persistent_storages.go
+++ b/xelon/persistent_storages_v1.go
@@ -8,8 +8,9 @@ import (
 
 const persistentStorageBasePath = "persistentStorage"
 
-// PersistentStoragesService handles communication with the persistent storage related methods of the Xelon API.
-type PersistentStoragesService service
+// PersistentStoragesServiceV1 handles communication with the persistent storage related methods of the Xelon API.
+// Deprecated.
+type PersistentStoragesServiceV1 service
 
 type PersistentStorage struct {
 	AssignedServers []DeviceLocalVMDetails `json:"assigned_servers,omitempty"`
@@ -36,7 +37,7 @@ type PersistentStorageAttachDetachRequest struct {
 	ServerID []string `json:"server_id"`
 }
 
-func (s *PersistentStoragesService) List(ctx context.Context, tenantID string) ([]PersistentStorage, *Response, error) {
+func (s *PersistentStoragesServiceV1) List(ctx context.Context, tenantID string) ([]PersistentStorage, *Response, error) {
 	if tenantID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -56,7 +57,7 @@ func (s *PersistentStoragesService) List(ctx context.Context, tenantID string) (
 	return persistentStorages, resp, nil
 }
 
-func (s *PersistentStoragesService) Get(ctx context.Context, tenantID, localID string) (*PersistentStorage, *Response, error) {
+func (s *PersistentStoragesServiceV1) Get(ctx context.Context, tenantID, localID string) (*PersistentStorage, *Response, error) {
 	if tenantID == "" || localID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -76,7 +77,7 @@ func (s *PersistentStoragesService) Get(ctx context.Context, tenantID, localID s
 	return persistentStorage, resp, nil
 }
 
-func (s *PersistentStoragesService) GetByName(ctx context.Context, tenantID, name string) (*PersistentStorage, *Response, error) {
+func (s *PersistentStoragesServiceV1) GetByName(ctx context.Context, tenantID, name string) (*PersistentStorage, *Response, error) {
 	if tenantID == "" || name == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -96,7 +97,7 @@ func (s *PersistentStoragesService) GetByName(ctx context.Context, tenantID, nam
 	return persistentStorage, resp, nil
 }
 
-func (s *PersistentStoragesService) Create(ctx context.Context, tenantID string, createRequest *PersistentStorageCreateRequest) (*APIResponse, *Response, error) {
+func (s *PersistentStoragesServiceV1) Create(ctx context.Context, tenantID string, createRequest *PersistentStorageCreateRequest) (*APIResponse, *Response, error) {
 	if tenantID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -119,7 +120,7 @@ func (s *PersistentStoragesService) Create(ctx context.Context, tenantID string,
 	return apiResponse, resp, nil
 }
 
-func (s *PersistentStoragesService) Extend(ctx context.Context, localID string, extendRequest *PersistentStorageExtendRequest) (*APIResponse, *Response, error) {
+func (s *PersistentStoragesServiceV1) Extend(ctx context.Context, localID string, extendRequest *PersistentStorageExtendRequest) (*APIResponse, *Response, error) {
 	if localID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -142,7 +143,7 @@ func (s *PersistentStoragesService) Extend(ctx context.Context, localID string,
 	return apiResponse, resp, nil
 }
 
-func (s *PersistentStoragesService) Delete(ctx context.Context, tenantID, localID string) (*Response, error) {
+func (s *PersistentStoragesServiceV1) Delete(ctx context.Context, tenantID, localID string) (*Response, error) {
 	if tenantID == "" || localID == "" {
 		return nil, ErrEmptyArgument
 	}
@@ -156,7 +157,7 @@ func (s *PersistentStoragesService) Delete(ctx context.Context, tenantID, localI
 	return s.client.Do(ctx, req, nil)
 }
 
-func (s *PersistentStoragesService) AttachToDevice(ctx context.Context, tenantID, localID string, attachRequest *PersistentStorageAttachDetachRequest) (*APIResponse, *Response, error) {
+func (s *PersistentStoragesServiceV1) AttachToDevice(ctx context.Context, tenantID, localID string, attachRequest *PersistentStorageAttachDetachRequest) (*APIResponse, *Response, error) {
 	if tenantID == "" || localID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
@@ -178,7 +179,7 @@ func (s *PersistentStoragesService) AttachToDevice(ctx context.Context, tenantID
 	return apiResponse, resp, nil
 }
 
-func (s *PersistentStoragesService) DetachFromDevice(ctx context.Context, tenantID, localID string, detachRequest *PersistentStorageAttachDetachRequest) (*APIResponse, *Response, error) {
+func (s *PersistentStoragesServiceV1) DetachFromDevice(ctx context.Context, tenantID, localID string, detachRequest *PersistentStorageAttachDetachRequest) (*APIResponse, *Response, error) {
 	if tenantID == "" || localID == "" {
 		return nil, nil, ErrEmptyArgument
 	}
diff --git a/xelon/ssh_keys.go b/xelon/ssh_keys_v1.go
similarity index 78%
rename from xelon/ssh_keys.go
rename to xelon/ssh_keys_v1.go
index 20bc278..695dfba 100644
--- a/xelon/ssh_keys.go
+++ b/xelon/ssh_keys_v1.go
@@ -8,8 +8,9 @@ import (
 
 const sshBasePath = "vmlist/ssh"
 
-// SSHKeysService handles communication with the ssh keys related methods of the Xelon API.
-type SSHKeysService service
+// SSHKeysServiceV1 handles communication with the ssh keys related methods of the Xelon API.
+// Deprecated.
+type SSHKeysServiceV1 service
 
 // SSHKey represents a Xelon ssh key.
 type SSHKey struct {
@@ -30,7 +31,7 @@ func (v SSHKey) String() string {
 }
 
 // List provides a list of all added SSH keys.
-func (s *SSHKeysService) List(ctx context.Context) ([]SSHKey, *Response, error) {
+func (s *SSHKeysServiceV1) List(ctx context.Context) ([]SSHKey, *Response, error) {
 	path := "sshKeys/"
 
 	req, err := s.client.NewRequest(http.MethodGet, path, nil)
@@ -48,7 +49,7 @@ func (s *SSHKeysService) List(ctx context.Context) ([]SSHKey, *Response, error)
 }
 
 // Create makes a new ssh key with given payload.
-func (s *SSHKeysService) Create(ctx context.Context, createRequest *SSHKeyCreateRequest) (*SSHKey, *Response, error) {
+func (s *SSHKeysServiceV1) Create(ctx context.Context, createRequest *SSHKeyCreateRequest) (*SSHKey, *Response, error) {
 	if createRequest == nil {
 		return nil, nil, ErrEmptyPayloadNotAllowed
 	}
@@ -70,7 +71,7 @@ func (s *SSHKeysService) Create(ctx context.Context, createRequest *SSHKeyCreate
 }
 
 // Delete removes a ssh key identified by id.
-func (s *SSHKeysService) Delete(ctx context.Context, sshKeyID int) (*Response, error) {
+func (s *SSHKeysServiceV1) Delete(ctx context.Context, sshKeyID int) (*Response, error) {
 	path := fmt.Sprintf("%v/%v/delete", sshBasePath, sshKeyID)
 	req, err := s.client.NewRequest(http.MethodDelete, path, nil)
 	if err != nil {
diff --git a/xelon/ssh_keys_test.go b/xelon/ssh_keys_v1_test.go
similarity index 100%
rename from xelon/ssh_keys_test.go
rename to xelon/ssh_keys_v1_test.go
diff --git a/xelon/strings.go b/xelon/strings.go
index 8c00836..0c79c26 100644
--- a/xelon/strings.go
+++ b/xelon/strings.go
@@ -8,7 +8,7 @@ import (
 )
 
 // Stringify attempts to create a string representation of Xelon types.
-func Stringify(message interface{}) string {
+func Stringify(message any) string {
 	var buf bytes.Buffer
 	v := reflect.ValueOf(message)
 	stringifyValue(&buf, v)
diff --git a/xelon/templates.go b/xelon/templates_v1.go
similarity index 84%
rename from xelon/templates.go
rename to xelon/templates_v1.go
index fdc9663..f3a06e0 100644
--- a/xelon/templates.go
+++ b/xelon/templates_v1.go
@@ -8,8 +8,9 @@ import (
 
 const templatesBasePath = "templates"
 
-// TemplatesService handles communication with the template related methods of the Xelon API.
-type TemplatesService service
+// TemplatesServiceV1 handles communication with the template related methods of the Xelon API.
+// Deprecated.
+type TemplatesServiceV1 service
 
 type Template struct {
 	Description  string `json:"description,omitempty"`
@@ -32,7 +33,7 @@ type Templates struct {
 // List provides a list of available templates.
 //
 // Note, passing 0 (zero) for cloudID will retrieve templates across all available clouds.
-func (s *TemplatesService) List(ctx context.Context, cloudID int) (*Templates, *Response, error) {
+func (s *TemplatesServiceV1) List(ctx context.Context, cloudID int) (*Templates, *Response, error) {
 	path := fmt.Sprintf("device/%s", templatesBasePath)
 	if cloudID != 0 {
 		path = fmt.Sprintf("%v?cloudId=%v", path, cloudID)
diff --git a/xelon/tenants.go b/xelon/tenants_v1.go
similarity index 77%
rename from xelon/tenants.go
rename to xelon/tenants_v1.go
index 5d9cb80..42cab82 100644
--- a/xelon/tenants.go
+++ b/xelon/tenants_v1.go
@@ -7,8 +7,9 @@ import (
 
 const tenantBasePath = "tenant"
 
-// TenantsService handles communication with the user related methods of the Xelon API.
-type TenantsService service
+// TenantsServiceV1 handles communication with the user related methods of the Xelon API.
+// Deprecated.
+type TenantsServiceV1 service
 
 type Tenant struct {
 	Active   bool   `json:"active,omitempty"`
@@ -21,7 +22,7 @@ type Tenant struct {
 // GetCurrent provides information about organization.
 //
 // Note, after calling this method only TenantID field is filled.
-func (s *TenantsService) GetCurrent(ctx context.Context) (*Tenant, *Response, error) {
+func (s *TenantsServiceV1) GetCurrent(ctx context.Context) (*Tenant, *Response, error) {
 	path := tenantBasePath
 
 	req, err := s.client.NewRequest(http.MethodGet, path, nil)
@@ -39,7 +40,7 @@ func (s *TenantsService) GetCurrent(ctx context.Context) (*Tenant, *Response, er
 }
 
 // List provides information about tenant (aka organizations).
-func (s *TenantsService) List(ctx context.Context) ([]Tenant, *Response, error) {
+func (s *TenantsServiceV1) List(ctx context.Context) ([]Tenant, *Response, error) {
 	path := "tenants"
 
 	req, err := s.client.NewRequest(http.MethodGet, path, nil)
diff --git a/xelon/tenants_test.go b/xelon/tenants_v1_test.go
similarity index 100%
rename from xelon/tenants_test.go
rename to xelon/tenants_v1_test.go
diff --git a/xelon/types.go b/xelon/types_v1.go
similarity index 100%
rename from xelon/types.go
rename to xelon/types_v1.go