[extension/azure_auth] add deprecated_type and introduce new name

.chloggen/codeboten_dep-azureauth.yaml

@@ -0,0 +1,4 @@
+change_type: 'deprecation'
+component: extension/azure_auth
+note: Introduce new snake case compliant name `azure_auth`
+issues: [46775]

.chloggen/config.yaml

@@ -82,8 +82,8 @@ components:
     - extension/awscloudwatchmetricstreams_encoding
     - extension/awslogs_encoding
     - extension/awsproxy
+    - extension/azure_auth
     - extension/azure_encoding
-    - extension/azureauth
     - extension/basicauth
     - extension/bearertokenauth
     - extension/cfgarden_observer

extension/azureauthextension/README.md

@@ -5,7 +5,7 @@
 | Stability     | [alpha]  |
 | Distributions | [contrib] |
 | Issues        | [![Open issues](https://img.shields.io/github/issues-search/open-telemetry/opentelemetry-collector-contrib?query=is%3Aissue%20is%3Aopen%20label%3Aextension%2Fazureauth%20&label=open&color=orange&logo=opentelemetry)](https://github.com/open-telemetry/opentelemetry-collector-contrib/issues?q=is%3Aopen+is%3Aissue+label%3Aextension%2Fazureauth) [![Closed issues](https://img.shields.io/github/issues-search/open-telemetry/opentelemetry-collector-contrib?query=is%3Aissue%20is%3Aclosed%20label%3Aextension%2Fazureauth%20&label=closed&color=blue&logo=opentelemetry)](https://github.com/open-telemetry/opentelemetry-collector-contrib/issues?q=is%3Aclosed+is%3Aissue+label%3Aextension%2Fazureauth) |
-| Code coverage | [![codecov](https://codecov.io/github/open-telemetry/opentelemetry-collector-contrib/graph/main/badge.svg?component=extension_azureauth)](https://app.codecov.io/gh/open-telemetry/opentelemetry-collector-contrib/tree/main/?components%5B0%5D=extension_azureauth&displayType=list) |
+| Code coverage | [![codecov](https://codecov.io/github/open-telemetry/opentelemetry-collector-contrib/graph/main/badge.svg?component=extension_azure_auth)](https://app.codecov.io/gh/open-telemetry/opentelemetry-collector-contrib/tree/main/?components%5B0%5D=extension_azure_auth&displayType=list) |
 | [Code Owners](https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/CONTRIBUTING.md#becoming-a-code-owner)    | [@constanca-m](https://www.github.com/constanca-m) |
 
 [alpha]: https://github.com/open-telemetry/opentelemetry-collector/blob/main/docs/component-stability.md#alpha
@@ -31,7 +31,7 @@ User based:
 
 ```yaml
 extensions:
-  azureauth:
+  azure_auth:
     managed_identity:
       client_id: ${CLIENT_ID}
 ```
@@ -40,15 +40,15 @@ System based (leave `client_id` field empty):
 
 ```yaml
 extensions:
-  azureauth:
+  azure_auth:
     managed_identity:
 ```
 
 ### Workload identity
 
 ```yaml
 extensions:
-  azureauth:
+  azure_auth:
     workload_identity:
       client_id: ${CLIENT_ID}
       federated_token_file: ${FILE}
@@ -61,7 +61,7 @@ With client secret:
 
 ```yaml
 extensions:
-  azureauth:
+  azure_auth:
     service_principal:
       client_id: ${CLIENT_ID}
       tenant_id: ${TENANT_ID}
@@ -72,7 +72,7 @@ With client certificate path:
 
 ```yaml
 extensions:
-  azureauth:
+  azure_auth:
     service_principal:
       client_id: ${CLIENT_ID}
       tenant_id: ${TENANT_ID}
@@ -85,7 +85,7 @@ Not recommended for production.
 
 ```yaml
 extensions:
-  azureauth:
+  azure_auth:
     use_default: true
 ```
 
@@ -96,7 +96,7 @@ This is useful for Azure Monitor Workspaces since the workspace hostname is spec
 
 ```yaml:
 extensions:
-  azureauth:
+  azure_auth:
     scopes:
       - https://monitor.azure.com/.default
 ```

extension/azureauthextension/extension.go

@@ -264,7 +264,7 @@ func (r *roundTripper) RoundTrip(request *http.Request) (*http.Response, error)
 
 	token, err := r.auth.getTokenForHost(req.Context(), host)
 	if err != nil {
-		return nil, fmt.Errorf("azureauth: failed to get token: %w", err)
+		return nil, fmt.Errorf("azure_auth: failed to get token: %w", err)
 	}
 	req.Header.Set("Authorization", fmt.Sprintf("Bearer %s", token))
 

extension/azureauthextension/factory.go

@@ -8,16 +8,18 @@ import (
 
 	"go.opentelemetry.io/collector/component"
 	"go.opentelemetry.io/collector/extension"
+	"go.opentelemetry.io/collector/extension/xextension"
 
 	"github.com/open-telemetry/opentelemetry-collector-contrib/extension/azureauthextension/internal/metadata"
 )
 
 func NewFactory() extension.Factory {
-	return extension.NewFactory(
+	return xextension.NewFactory(
 		metadata.Type,
 		createDefaultConfig,
 		createExtension,
 		metadata.ExtensionStability,
+		xextension.WithDeprecatedTypeAlias(metadata.DeprecatedType),
 	)
 }
 

extension/azureauthextension/go.mod

@@ -14,6 +14,7 @@ require (
 	go.opentelemetry.io/collector/extension v1.53.1-0.20260306010043-a44ab254898b
 	go.opentelemetry.io/collector/extension/extensionauth v1.53.1-0.20260306010043-a44ab254898b
 	go.opentelemetry.io/collector/extension/extensiontest v0.147.1-0.20260306010043-a44ab254898b
+	go.opentelemetry.io/collector/extension/xextension v0.147.1-0.20260306010043-a44ab254898b
 	go.uber.org/goleak v1.3.0
 	go.uber.org/zap v1.27.1
 	golang.org/x/oauth2 v0.35.0

extension/azureauthextension/metadata.yaml

@@ -1,5 +1,6 @@
 display_name: Azure Authenticator Extension
-type: azureauth
+type: azure_auth
+deprecated_type: azureauth
 
 status:
   class: extension

extension/azureauthextension/testdata/config.yaml

@@ -1,59 +1,59 @@
-azureauth:
+azure_auth:
 
-azureauth/use_default:
+azure_auth/use_default:
   use_default: true
 
-azureauth/valid_service_principal_secret:
+azure_auth/valid_service_principal_secret:
   service_principal:
     client_id: test
     client_secret: test
     tenant_id: test
 
-azureauth/valid_service_principal_certificate:
+azure_auth/valid_service_principal_certificate:
   service_principal:
     client_id: test
     client_certificate_path: test
     tenant_id: test
 
-azureauth/service_principal_mutually_exclusive:
+azure_auth/service_principal_mutually_exclusive:
   service_principal:
     client_id: test
     client_certificate_path: test
     tenant_id: test
     client_secret: test
 
-azureauth/service_principal_empty_client_id:
+azure_auth/service_principal_empty_client_id:
   service_principal:
     client_secret: test
     tenant_id: test
 
-azureauth/service_principal_empty_tenant_id:
+azure_auth/service_principal_empty_tenant_id:
   service_principal:
     client_id: test
     client_secret: test
 
-azureauth/service_principal_empty_client_credential:
+azure_auth/service_principal_empty_client_credential:
   service_principal:
     client_id: test
     tenant_id: test
 
-azureauth/valid_workload_identity:
+azure_auth/valid_workload_identity:
   workload_identity:
     client_id: test
     federated_token_file: test
     tenant_id: test
 
-azureauth/workload_identity_empty_client_id:
+azure_auth/workload_identity_empty_client_id:
   workload_identity:
     federated_token_file: test
     tenant_id: test
 
-azureauth/workload_identity_empty_tenant_id:
+azure_auth/workload_identity_empty_tenant_id:
   workload_identity:
     client_id: test
     federated_token_file: test
 
-azureauth/workload_identity_empty_federated_token_file:
+azure_auth/workload_identity_empty_federated_token_file:
   workload_identity:
     client_id: test
     tenant_id: test

receiver/azureeventhubreceiver/README.md

@@ -91,10 +91,10 @@ receivers:
     event_hub:
       name: hubName
       namespace: namespace.servicebus.windows.net
-    auth: azureauth
+    auth: azure_auth
 
 extensions:
-  azureauth:
+  azure_auth:
     service_principal:
       client_id: ${env:AZURE_CLIENT_ID}
       client_secret: ${env:AZURE_CLIENT_SECRET}

receiver/azuremonitorreceiver/README.md

@@ -174,10 +174,10 @@ receivers:
   azure_monitor:
     subscription_ids: ["${subscription_id}"]
     auth:
-      authenticator: azureauth
+      authenticator: azure_auth
 
 extensions:
-  azureauth:
+  azure_auth:
     managed_identity:
       client_id: ${client_id}
 ```

reports/distributions/contrib.yaml

@@ -67,7 +67,7 @@ components:
         - awscloudwatchmetricstreams_encoding
         - awslogs_encoding
         - awsproxy
-        - azureauth
+        - azure_auth
         - basicauth
         - bearertokenauth
         - cgroupruntime