api: remov WIP for CredentialInjector (envoyproxy#39984)

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Commit Message: this filter is in alpha, and used in EG. xref:
envoyproxy/gateway#6147
Additional Description:
Risk Level:
Testing:
Docs Changes:
Release Notes:
Platform Specific Features:
[Optional Runtime guard:]
[Optional Fixes #Issue]
[Optional Fixes commit #PR or SHA]
[Optional Deprecated:]
[Optional [API
Considerations](https://github.com/envoyproxy/envoy/blob/main/api/review_checklist.md):]

---------

Signed-off-by: zirain <[email protected]>

Author: zirain

api/envoy/extensions/filters/http/credential_injector/v3/BUILD

@@ -8,6 +8,5 @@ api_proto_package(
     deps = [
         "//envoy/config/core/v3:pkg",
         "@com_github_cncf_xds//udpa/annotations:pkg",
-        "@com_github_cncf_xds//xds/annotations/v3:pkg",
     ],
 )

api/envoy/extensions/filters/http/credential_injector/v3/credential_injector.proto

@@ -4,8 +4,6 @@ package envoy.extensions.filters.http.credential_injector.v3;
 
 import "envoy/config/core/v3/extension.proto";
 
-import "xds/annotations/v3/status.proto";
-
 import "udpa/annotations/status.proto";
 import "validate/validate.proto";
 
@@ -14,7 +12,6 @@ option java_outer_classname = "CredentialInjectorProto";
 option java_multiple_files = true;
 option go_package = "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/http/credential_injector/v3;credential_injectorv3";
 option (udpa.annotations.file_status).package_version_status = ACTIVE;
-option (xds.annotations.v3.file_status).work_in_progress = true;
 
 // [#protodoc-title: Credential Injector]
 // Credential Injector :ref:`configuration overview <config_http_filters_credential_injector>`.

api/envoy/extensions/http/injected_credentials/generic/v3/BUILD

@@ -8,6 +8,5 @@ api_proto_package(
     deps = [
         "//envoy/extensions/transport_sockets/tls/v3:pkg",
         "@com_github_cncf_xds//udpa/annotations:pkg",
-        "@com_github_cncf_xds//xds/annotations/v3:pkg",
     ],
 )

api/envoy/extensions/http/injected_credentials/generic/v3/generic.proto

@@ -4,8 +4,6 @@ package envoy.extensions.http.injected_credentials.generic.v3;
 
 import "envoy/extensions/transport_sockets/tls/v3/secret.proto";
 
-import "xds/annotations/v3/status.proto";
-
 import "udpa/annotations/status.proto";
 import "validate/validate.proto";
 
@@ -14,7 +12,6 @@ option java_outer_classname = "GenericProto";
 option java_multiple_files = true;
 option go_package = "github.com/envoyproxy/go-control-plane/envoy/extensions/http/injected_credentials/generic/v3;genericv3";
 option (udpa.annotations.file_status).package_version_status = ACTIVE;
-option (xds.annotations.v3.file_status).work_in_progress = true;
 
 // [#protodoc-title: Generic Credential]
 // [#extension: envoy.http.injected_credentials.generic]

changelogs/current.yaml

@@ -63,6 +63,10 @@ minor_behavior_changes:
   change: |
     :ref:`AwsCredentialProvider <envoy_v3_api_msg_extensions.common.aws.v3.AwsCredentialProvider>` now supports all defined credential
     providers, allowing complete customisation of the credential provider chain when using AWS request signing extension.
+- area: filters
+  change: |
+    :ref:`Credential injector filter <envoy_v3_api_msg_extensions.filters.http.credential_injector.v3.CredentialInjector>` is no longer
+    a work in progress field.
 
 bug_fixes:
 # *Changes expected to improve the state of the world and are unlikely to have negative effects*