README.md in datadog_api_client-2.0.0 vs README.md in datadog_api_client-2.0.1

@@ -25,11 +25,11 @@
 2. Install the gem with `bundle install`
 
 3. (optional) You can configure site and [authentication](#authentication) using environment variables or code block:
 
    ```ruby
-   DatadogAPIClient::V1.configure do |config|
+   DatadogAPIClient.configure do |config|
      config.server_variables[:site] = 'datadoghq.eu'
    end
    ```
 
 ### Build a gem
@@ -76,78 +76,78 @@
 api_instance = DatadogAPIClient::V1::IPRangesAPI.new
 
 begin
   result = api_instance.get_ip_ranges
   p result
-rescue DatadogAPIClient::V1::APIError => e
+rescue DatadogAPIClient::APIError => e
   puts "Error when calling IPRangesAPI->get_ip_ranges: #{e}"
 end
 ```
 
 ### Authentication
 
 Authenticate with the API by providing your API and Application keys in the configuration:
 
 ```ruby
-DatadogAPIClient::V1.configure do |config|
+DatadogAPIClient.configure do |config|
   config.api_key = ENV['NON_STANDARD_NAME_FOR_DD_API_KEY']
   config.application_key = ENV['NON_STANDARD_NAME_FOR_DD_APP_KEY']
 end
 ```
 
 ### Unstable (Beta) Endpoints
 
 This client includes access to Datadog API endpoints while they are in an unstable state and may undergo breaking changes. An extra configuration step is required to enable these endpoints:
 
 ```ruby
-DatadogAPIClient::V1.configure do |config|
-  config.unstable_operations[:'<unstable_operation_id>'] = true
+DatadogAPIClient.configure do |config|
+  config.unstable_operations[:'<api_version>.<unstable_operation_id>'] = true
 end
 ```
 
 where `<unstable_operation_id>` is the name of the method used to interact with that endpoint. For example: `list_log_indexes`, or `get_logs_index`
 
 ### Changing Server
 
 When talking to a different server, like the `eu` instance, change the `server_variables` on your configuration object:
 
 ```ruby
-config = DatadogAPIClient::V1::Configuration.new
+config = DatadogAPIClient::Configuration.new
 config.server_variables["site"] = "datadoghq.eu"
-client = DatadogAPIClient::V1::APIClient.new(config)
+client = DatadogAPIClient::APIClient.new(config)
 ```
 
 ### Disable compressed payloads
 
 If you want to disable GZIP compressed responses, set the `compress` flag
 on your configuration object:
 
 ```ruby
-config = DatadogAPIClient::V1::Configuration.new
+config = DatadogAPIClient::Configuration.new
 config.compress = false
-client = DatadogAPIClient::V1::APIClient.new(config)
+client = DatadogAPIClient::APIClient.new(config)
 ```
 
 ### Enable requests logging
 
 If you want to enable requests logging, set the `debugging` flag
 on your configuration object:
 
 ```ruby
-config = DatadogAPIClient::V1::Configuration.new
+config = DatadogAPIClient::Configuration.new
 config.debugging = true
-client = DatadogAPIClient::V1::APIClient.new(config)
+client = DatadogAPIClient::APIClient.new(config)
 ```
 
 ### Pagination
 
 Several listing operations have a pagination method to help consume all the items available.
 For example, to retrieve all your incidents:
 
 ```ruby
 require "datadog_api_client"
-DatadogAPIClient::V2.configure do |config|
-  config.unstable_operations[:list_incidents] = true
+DatadogAPIClient.configure do |config|
+  config.unstable_operations[:'v2.list_incidents'] = true
 end
 api_instance = DatadogAPIClient::V2::IncidentsAPI.new
 api_instance.list_incidents_with_pagination() do |incident|
   p incident.id
 end