Upgrade Envoy API to v1.18.4 (#192)

Upgrade Envoy API to v1.18.4

Signed-off-by: rulex123 <[email protected]>

Author: rulex123

OWNERS.md

@@ -19,3 +19,4 @@
 * Michał Gawarzyński ([gawarz](https://github.com/gawarz)) ([email protected])
 * Erica Manno ([rulex123](https://github.com/rulex123)) ([email protected])
 * Erik Lindblad ([onemanbucket](https://github.com/onemanbucket)) ([email protected])
+

api/src/main/proto/envoy/admin/v3/clusters.proto

@@ -29,7 +29,7 @@ message Clusters {
 }
 
 // Details an individual cluster's current status.
-// [#next-free-field: 7]
+// [#next-free-field: 8]
 message ClusterStatus {
   option (udpa.annotations.versioning).previous_message_type = "envoy.admin.v2alpha.ClusterStatus";
 
@@ -80,6 +80,9 @@ message ClusterStatus {
 
   // :ref:`Circuit breaking <arch_overview_circuit_break>` settings of the cluster.
   config.cluster.v3.CircuitBreakers circuit_breakers = 6;
+
+  // Observability name of the cluster.
+  string observability_name = 7;
 }
 
 // Current state of a particular host.
@@ -139,7 +142,7 @@ message HostStatus {
 }
 
 // Health status for a host.
-// [#next-free-field: 7]
+// [#next-free-field: 9]
 message HostHealthStatus {
   option (udpa.annotations.versioning).previous_message_type =
       "envoy.admin.v2alpha.HostHealthStatus";
@@ -160,6 +163,13 @@ message HostHealthStatus {
   // The host has not yet been health checked.
   bool pending_active_hc = 6;
 
+  // The host should be excluded from panic, spillover, etc. calculations because it was explicitly
+  // taken out of rotation via protocol signal and is not meant to be routed to.
+  bool excluded_via_immediate_hc_fail = 7;
+
+  // The host failed active HC due to timeout.
+  bool active_hc_timeout = 8;
+
   // Health status as reported by EDS. Note: only HEALTHY and UNHEALTHY are currently supported
   // here.
   // [#comment:TODO(mrice32): pipe through remaining EDS health status possibilities.]

api/src/main/proto/envoy/admin/v3/config_dump.proto

@@ -17,6 +17,31 @@ option (udpa.annotations.file_status).package_version_status = ACTIVE;
 
 // [#protodoc-title: ConfigDump]
 
+// Resource status from the view of a xDS client, which tells the synchronization
+// status between the xDS client and the xDS server.
+enum ClientResourceStatus {
+  // Resource status is not available/unknown.
+  UNKNOWN = 0;
+
+  // Client requested this resource but hasn't received any update from management
+  // server. The client will not fail requests, but will queue them until update
+  // arrives or the client times out waiting for the resource.
+  REQUESTED = 1;
+
+  // This resource has been requested by the client but has either not been
+  // delivered by the server or was previously delivered by the server and then
+  // subsequently removed from resources provided by the server. For more
+  // information, please refer to the :ref:`"Knowing When a Requested Resource
+  // Does Not Exist" <xds_protocol_resource_not_existed>` section.
+  DOES_NOT_EXIST = 2;
+
+  // Client received this resource and replied with ACK.
+  ACKED = 3;
+
+  // Client received this resource and replied with NACK.
+  NACKED = 4;
+}
+
 // The :ref:`/config_dump <operations_admin_interface_config_dump>` admin endpoint uses this wrapper
 // message to maintain and serve arbitrary configuration information from any component in Envoy.
 message ConfigDump {
@@ -49,13 +74,18 @@ message UpdateFailureState {
       "envoy.admin.v2alpha.UpdateFailureState";
 
   // What the component configuration would have been if the update had succeeded.
+  // This field may not be populated by xDS clients due to storage overhead.
   google.protobuf.Any failed_configuration = 1;
 
   // Time of the latest failed update attempt.
   google.protobuf.Timestamp last_update_attempt = 2;
 
   // Details about the last failed update attempt.
   string details = 3;
+
+  // This is the version of the rejected resource.
+  // [#not-implemented-hide:]
+  string version_info = 4;
 }
 
 // This message describes the bootstrap configuration that Envoy was started with. This includes
@@ -109,7 +139,7 @@ message ListenersConfigDump {
   }
 
   // Describes a dynamically loaded listener via the LDS API.
-  // [#next-free-field: 6]
+  // [#next-free-field: 7]
   message DynamicListener {
     option (udpa.annotations.versioning).previous_message_type =
         "envoy.admin.v2alpha.ListenersConfigDump.DynamicListener";
@@ -134,7 +164,14 @@ message ListenersConfigDump {
     DynamicListenerState draining_state = 4;
 
     // Set if the last update failed, cleared after the next successful update.
+    // The *error_state* field contains the rejected version of this particular
+    // resource along with the reason and timestamp. For successfully updated or
+    // acknowledged resource, this field should be empty.
     UpdateFailureState error_state = 5;
+
+    // The client status of this resource.
+    // [#not-implemented-hide:]
+    ClientResourceStatus client_status = 6;
   }
 
   // This is the :ref:`version_info <envoy_api_field_service.discovery.v3.DiscoveryResponse.version_info>` in the
@@ -169,6 +206,7 @@ message ClustersConfigDump {
   }
 
   // Describes a dynamically loaded cluster via the CDS API.
+  // [#next-free-field: 6]
   message DynamicCluster {
     option (udpa.annotations.versioning).previous_message_type =
         "envoy.admin.v2alpha.ClustersConfigDump.DynamicCluster";
@@ -184,6 +222,17 @@ message ClustersConfigDump {
 
     // The timestamp when the Cluster was last updated.
     google.protobuf.Timestamp last_updated = 3;
+
+    // Set if the last update failed, cleared after the next successful update.
+    // The *error_state* field contains the rejected version of this particular
+    // resource along with the reason and timestamp. For successfully updated or
+    // acknowledged resource, this field should be empty.
+    // [#not-implemented-hide:]
+    UpdateFailureState error_state = 4;
+
+    // The client status of this resource.
+    // [#not-implemented-hide:]
+    ClientResourceStatus client_status = 5;
   }
 
   // This is the :ref:`version_info <envoy_api_field_service.discovery.v3.DiscoveryResponse.version_info>` in the
@@ -225,6 +274,7 @@ message RoutesConfigDump {
     google.protobuf.Timestamp last_updated = 2;
   }
 
+  // [#next-free-field: 6]
   message DynamicRouteConfig {
     option (udpa.annotations.versioning).previous_message_type =
         "envoy.admin.v2alpha.RoutesConfigDump.DynamicRouteConfig";
@@ -239,6 +289,17 @@ message RoutesConfigDump {
 
     // The timestamp when the Route was last updated.
     google.protobuf.Timestamp last_updated = 3;
+
+    // Set if the last update failed, cleared after the next successful update.
+    // The *error_state* field contains the rejected version of this particular
+    // resource along with the reason and timestamp. For successfully updated or
+    // acknowledged resource, this field should be empty.
+    // [#not-implemented-hide:]
+    UpdateFailureState error_state = 4;
+
+    // The client status of this resource.
+    // [#not-implemented-hide:]
+    ClientResourceStatus client_status = 5;
   }
 
   // The statically loaded route configs.
@@ -270,6 +331,7 @@ message ScopedRoutesConfigDump {
     google.protobuf.Timestamp last_updated = 3;
   }
 
+  // [#next-free-field: 7]
   message DynamicScopedRouteConfigs {
     option (udpa.annotations.versioning).previous_message_type =
         "envoy.admin.v2alpha.ScopedRoutesConfigDump.DynamicScopedRouteConfigs";
@@ -287,6 +349,17 @@ message ScopedRoutesConfigDump {
 
     // The timestamp when the scoped route config set was last updated.
     google.protobuf.Timestamp last_updated = 4;
+
+    // Set if the last update failed, cleared after the next successful update.
+    // The *error_state* field contains the rejected version of this particular
+    // resource along with the reason and timestamp. For successfully updated or
+    // acknowledged resource, this field should be empty.
+    // [#not-implemented-hide:]
+    UpdateFailureState error_state = 5;
+
+    // The client status of this resource.
+    // [#not-implemented-hide:]
+    ClientResourceStatus client_status = 6;
   }
 
   // The statically loaded scoped route configs.
@@ -302,6 +375,7 @@ message SecretsConfigDump {
       "envoy.admin.v2alpha.SecretsConfigDump";
 
   // DynamicSecret contains secret information fetched via SDS.
+  // [#next-free-field: 7]
   message DynamicSecret {
     option (udpa.annotations.versioning).previous_message_type =
         "envoy.admin.v2alpha.SecretsConfigDump.DynamicSecret";
@@ -319,6 +393,17 @@ message SecretsConfigDump {
     // Security sensitive information is redacted (replaced with "[redacted]") for
     // private keys and passwords in TLS certificates.
     google.protobuf.Any secret = 4;
+
+    // Set if the last update failed, cleared after the next successful update.
+    // The *error_state* field contains the rejected version of this particular
+    // resource along with the reason and timestamp. For successfully updated or
+    // acknowledged resource, this field should be empty.
+    // [#not-implemented-hide:]
+    UpdateFailureState error_state = 5;
+
+    // The client status of this resource.
+    // [#not-implemented-hide:]
+    ClientResourceStatus client_status = 6;
   }
 
   // StaticSecret specifies statically loaded secret in bootstrap.
@@ -362,6 +447,7 @@ message EndpointsConfigDump {
     google.protobuf.Timestamp last_updated = 2;
   }
 
+  // [#next-free-field: 6]
   message DynamicEndpointConfig {
     // [#not-implemented-hide:] This is the per-resource version information. This version is currently taken from the
     // :ref:`version_info <envoy_api_field_service.discovery.v3.DiscoveryResponse.version_info>` field at the time that
@@ -373,6 +459,17 @@ message EndpointsConfigDump {
 
     // [#not-implemented-hide:] The timestamp when the Endpoint was last updated.
     google.protobuf.Timestamp last_updated = 3;
+
+    // Set if the last update failed, cleared after the next successful update.
+    // The *error_state* field contains the rejected version of this particular
+    // resource along with the reason and timestamp. For successfully updated or
+    // acknowledged resource, this field should be empty.
+    // [#not-implemented-hide:]
+    UpdateFailureState error_state = 4;
+
+    // The client status of this resource.
+    // [#not-implemented-hide:]
+    ClientResourceStatus client_status = 5;
   }
 
   // The statically loaded endpoint configs.

api/src/main/proto/envoy/admin/v3/init_dump.proto

@@ -3,7 +3,6 @@ syntax = "proto3";
 package envoy.admin.v3;
 
 import "udpa/annotations/status.proto";
-import "udpa/annotations/versioning.proto";
 
 option java_package = "io.envoyproxy.envoy.admin.v3";
 option java_outer_classname = "InitDumpProto";

api/src/main/proto/envoy/admin/v3/server_info.proto

@@ -6,7 +6,6 @@ import "envoy/config/core/v3/base.proto";
 
 import "google/protobuf/duration.proto";
 
-import "envoy/annotations/deprecation.proto";
 import "udpa/annotations/status.proto";
 import "udpa/annotations/versioning.proto";
 
@@ -59,7 +58,7 @@ message ServerInfo {
   config.core.v3.Node node = 7;
 }
 
-// [#next-free-field: 37]
+// [#next-free-field: 38]
 message CommandLineOptions {
   option (udpa.annotations.versioning).previous_message_type =
       "envoy.admin.v2alpha.CommandLineOptions";
@@ -190,4 +189,7 @@ message CommandLineOptions {
 
   // See :option:`--socket-mode` for details.
   uint32 socket_mode = 36;
+
+  // See :option:`--enable-core-dump` for details.
+  bool enable_core_dump = 37;
 }

api/src/main/proto/envoy/admin/v4alpha/clusters.proto

@@ -29,7 +29,7 @@ message Clusters {
 }
 
 // Details an individual cluster's current status.
-// [#next-free-field: 7]
+// [#next-free-field: 8]
 message ClusterStatus {
   option (udpa.annotations.versioning).previous_message_type = "envoy.admin.v3.ClusterStatus";
 
@@ -80,6 +80,9 @@ message ClusterStatus {
 
   // :ref:`Circuit breaking <arch_overview_circuit_break>` settings of the cluster.
   config.cluster.v4alpha.CircuitBreakers circuit_breakers = 6;
+
+  // Observability name of the cluster.
+  string observability_name = 7;
 }
 
 // Current state of a particular host.
@@ -139,7 +142,7 @@ message HostStatus {
 }
 
 // Health status for a host.
-// [#next-free-field: 7]
+// [#next-free-field: 9]
 message HostHealthStatus {
   option (udpa.annotations.versioning).previous_message_type = "envoy.admin.v3.HostHealthStatus";
 
@@ -159,6 +162,13 @@ message HostHealthStatus {
   // The host has not yet been health checked.
   bool pending_active_hc = 6;
 
+  // The host should be excluded from panic, spillover, etc. calculations because it was explicitly
+  // taken out of rotation via protocol signal and is not meant to be routed to.
+  bool excluded_via_immediate_hc_fail = 7;
+
+  // The host failed active HC due to timeout.
+  bool active_hc_timeout = 8;
+
   // Health status as reported by EDS. Note: only HEALTHY and UNHEALTHY are currently supported
   // here.
   // [#comment:TODO(mrice32): pipe through remaining EDS health status possibilities.]