Upgrade to 0.7.1

Test: build, TH
Change-Id: I3cb2c39b931e2b5c5b1a0bf775c6185c0e521da8

10 files changed, 1522 insertions, 97 deletions

diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v2/api_listener.upb.c b/grpc/src/core/ext/upb-generated/envoy/config/listener/v2/api_listener.upb.c
deleted file mode 100644
index 36f332f1..00000000
--- a/grpc/src/core/ext/upb-generated/envoy/config/listener/v2/api_listener.upb.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* This file was generated by upbc (the upb compiler) from the input
- * file:
- *
- *     envoy/config/listener/v2/api_listener.proto
- *
- * Do not edit -- your changes will be discarded when the file is
- * regenerated. */
-
-#include <stddef.h>
-#include "upb/msg.h"
-#include "envoy/config/listener/v2/api_listener.upb.h"
-#include "google/protobuf/any.upb.h"
-#include "udpa/annotations/migrate.upb.h"
-
-#include "upb/port_def.inc"
-
-static const upb_msglayout *const envoy_config_listener_v2_ApiListener_submsgs[1] = {
-  &google_protobuf_Any_msginit,
-};
-
-static const upb_msglayout_field envoy_config_listener_v2_ApiListener__fields[1] = {
-  {1, UPB_SIZE(0, 0), 0, 0, 11, 1},
-};
-
-const upb_msglayout envoy_config_listener_v2_ApiListener_msginit = {
-  &envoy_config_listener_v2_ApiListener_submsgs[0],
-  &envoy_config_listener_v2_ApiListener__fields[0],
-  UPB_SIZE(4, 8), 1, false,
-};
-
-#include "upb/port_undef.inc"
-
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v2/api_listener.upb.h b/grpc/src/core/ext/upb-generated/envoy/config/listener/v2/api_listener.upb.h
deleted file mode 100644
index bda29669..00000000
--- a/grpc/src/core/ext/upb-generated/envoy/config/listener/v2/api_listener.upb.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* This file was generated by upbc (the upb compiler) from the input
- * file:
- *
- *     envoy/config/listener/v2/api_listener.proto
- *
- * Do not edit -- your changes will be discarded when the file is
- * regenerated. */
-
-#ifndef ENVOY_CONFIG_LISTENER_V2_API_LISTENER_PROTO_UPB_H_
-#define ENVOY_CONFIG_LISTENER_V2_API_LISTENER_PROTO_UPB_H_
-
-#include "upb/generated_util.h"
-#include "upb/msg.h"
-#include "upb/decode.h"
-#include "upb/encode.h"
-
-#include "upb/port_def.inc"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct envoy_config_listener_v2_ApiListener;
-typedef struct envoy_config_listener_v2_ApiListener envoy_config_listener_v2_ApiListener;
-extern const upb_msglayout envoy_config_listener_v2_ApiListener_msginit;
-struct google_protobuf_Any;
-extern const upb_msglayout google_protobuf_Any_msginit;
-
-
-/* envoy.config.listener.v2.ApiListener */
-
-UPB_INLINE envoy_config_listener_v2_ApiListener *envoy_config_listener_v2_ApiListener_new(upb_arena *arena) {
-  return (envoy_config_listener_v2_ApiListener *)upb_msg_new(&envoy_config_listener_v2_ApiListener_msginit, arena);
-}
-UPB_INLINE envoy_config_listener_v2_ApiListener *envoy_config_listener_v2_ApiListener_parse(const char *buf, size_t size,
-                        upb_arena *arena) {
-  envoy_config_listener_v2_ApiListener *ret = envoy_config_listener_v2_ApiListener_new(arena);
-  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v2_ApiListener_msginit, arena)) ? ret : NULL;
-}
-UPB_INLINE char *envoy_config_listener_v2_ApiListener_serialize(const envoy_config_listener_v2_ApiListener *msg, upb_arena *arena, size_t *len) {
-  return upb_encode(msg, &envoy_config_listener_v2_ApiListener_msginit, arena, len);
-}
-
-UPB_INLINE const struct google_protobuf_Any* envoy_config_listener_v2_ApiListener_api_listener(const envoy_config_listener_v2_ApiListener *msg) { return UPB_FIELD_AT(msg, const struct google_protobuf_Any*, UPB_SIZE(0, 0)); }
-
-UPB_INLINE void envoy_config_listener_v2_ApiListener_set_api_listener(envoy_config_listener_v2_ApiListener *msg, struct google_protobuf_Any* value) {
-  UPB_FIELD_AT(msg, struct google_protobuf_Any*, UPB_SIZE(0, 0)) = value;
-}
-UPB_INLINE struct google_protobuf_Any* envoy_config_listener_v2_ApiListener_mutable_api_listener(envoy_config_listener_v2_ApiListener *msg, upb_arena *arena) {
-  struct google_protobuf_Any* sub = (struct google_protobuf_Any*)envoy_config_listener_v2_ApiListener_api_listener(msg);
-  if (sub == NULL) {
-    sub = (struct google_protobuf_Any*)upb_msg_new(&google_protobuf_Any_msginit, arena);
-    if (!sub) return NULL;
-    envoy_config_listener_v2_ApiListener_set_api_listener(msg, sub);
-  }
-  return sub;
-}
-
-#ifdef __cplusplus
-}  /* extern "C" */
-#endif
-
-#include "upb/port_undef.inc"
-
-#endif  /* ENVOY_CONFIG_LISTENER_V2_API_LISTENER_PROTO_UPB_H_ */
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/api_listener.upb.c b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/api_listener.upb.c
new file mode 100644
index 00000000..7d0a105b
--- /dev/null
+++ b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/api_listener.upb.c
@@ -0,0 +1,33 @@
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ *     envoy/config/listener/v3/api_listener.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#include <stddef.h>
+#include "upb/msg.h"
+#include "envoy/config/listener/v3/api_listener.upb.h"
+#include "google/protobuf/any.upb.h"
+#include "udpa/annotations/status.upb.h"
+#include "udpa/annotations/versioning.upb.h"
+
+#include "upb/port_def.inc"
+
+static const upb_msglayout *const envoy_config_listener_v3_ApiListener_submsgs[1] = {
+  &google_protobuf_Any_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_ApiListener__fields[1] = {
+  {1, UPB_SIZE(0, 0), 0, 0, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_ApiListener_msginit = {
+  &envoy_config_listener_v3_ApiListener_submsgs[0],
+  &envoy_config_listener_v3_ApiListener__fields[0],
+  UPB_SIZE(4, 8), 1, false,
+};
+
+#include "upb/port_undef.inc"
+
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/api_listener.upb.h b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/api_listener.upb.h
new file mode 100644
index 00000000..81fbf6b7
--- /dev/null
+++ b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/api_listener.upb.h
@@ -0,0 +1,65 @@
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ *     envoy/config/listener/v3/api_listener.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#ifndef ENVOY_CONFIG_LISTENER_V3_API_LISTENER_PROTO_UPB_H_
+#define ENVOY_CONFIG_LISTENER_V3_API_LISTENER_PROTO_UPB_H_
+
+#include "upb/msg.h"
+#include "upb/decode.h"
+#include "upb/encode.h"
+
+#include "upb/port_def.inc"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct envoy_config_listener_v3_ApiListener;
+typedef struct envoy_config_listener_v3_ApiListener envoy_config_listener_v3_ApiListener;
+extern const upb_msglayout envoy_config_listener_v3_ApiListener_msginit;
+struct google_protobuf_Any;
+extern const upb_msglayout google_protobuf_Any_msginit;
+
+
+/* envoy.config.listener.v3.ApiListener */
+
+UPB_INLINE envoy_config_listener_v3_ApiListener *envoy_config_listener_v3_ApiListener_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_ApiListener *)_upb_msg_new(&envoy_config_listener_v3_ApiListener_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_ApiListener *envoy_config_listener_v3_ApiListener_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_ApiListener *ret = envoy_config_listener_v3_ApiListener_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_ApiListener_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_ApiListener_serialize(const envoy_config_listener_v3_ApiListener *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_ApiListener_msginit, arena, len);
+}
+
+UPB_INLINE bool envoy_config_listener_v3_ApiListener_has_api_listener(const envoy_config_listener_v3_ApiListener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(0, 0)); }
+UPB_INLINE const struct google_protobuf_Any* envoy_config_listener_v3_ApiListener_api_listener(const envoy_config_listener_v3_ApiListener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), const struct google_protobuf_Any*); }
+
+UPB_INLINE void envoy_config_listener_v3_ApiListener_set_api_listener(envoy_config_listener_v3_ApiListener *msg, struct google_protobuf_Any* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), struct google_protobuf_Any*) = value;
+}
+UPB_INLINE struct google_protobuf_Any* envoy_config_listener_v3_ApiListener_mutable_api_listener(envoy_config_listener_v3_ApiListener *msg, upb_arena *arena) {
+  struct google_protobuf_Any* sub = (struct google_protobuf_Any*)envoy_config_listener_v3_ApiListener_api_listener(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_Any*)_upb_msg_new(&google_protobuf_Any_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_ApiListener_set_api_listener(msg, sub);
+  }
+  return sub;
+}
+
+#ifdef __cplusplus
+}  /* extern "C" */
+#endif
+
+#include "upb/port_undef.inc"
+
+#endif  /* ENVOY_CONFIG_LISTENER_V3_API_LISTENER_PROTO_UPB_H_ */
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener.upb.c b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener.upb.c
new file mode 100644
index 00000000..4fe3ca74
--- /dev/null
+++ b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener.upb.c
@@ -0,0 +1,128 @@
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ *     envoy/config/listener/v3/listener.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#include <stddef.h>
+#include "upb/msg.h"
+#include "envoy/config/listener/v3/listener.upb.h"
+#include "envoy/config/accesslog/v3/accesslog.upb.h"
+#include "envoy/config/core/v3/address.upb.h"
+#include "envoy/config/core/v3/base.upb.h"
+#include "envoy/config/core/v3/extension.upb.h"
+#include "envoy/config/core/v3/socket_option.upb.h"
+#include "envoy/config/listener/v3/api_listener.upb.h"
+#include "envoy/config/listener/v3/listener_components.upb.h"
+#include "envoy/config/listener/v3/udp_listener_config.upb.h"
+#include "google/api/annotations.upb.h"
+#include "google/protobuf/duration.upb.h"
+#include "google/protobuf/wrappers.upb.h"
+#include "udpa/core/v1/collection_entry.upb.h"
+#include "udpa/annotations/security.upb.h"
+#include "udpa/annotations/status.upb.h"
+#include "udpa/annotations/versioning.upb.h"
+#include "validate/validate.upb.h"
+
+#include "upb/port_def.inc"
+
+static const upb_msglayout *const envoy_config_listener_v3_ListenerCollection_submsgs[1] = {
+  &udpa_core_v1_CollectionEntry_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_ListenerCollection__fields[1] = {
+  {1, UPB_SIZE(0, 0), 0, 0, 11, 3},
+};
+
+const upb_msglayout envoy_config_listener_v3_ListenerCollection_msginit = {
+  &envoy_config_listener_v3_ListenerCollection_submsgs[0],
+  &envoy_config_listener_v3_ListenerCollection__fields[0],
+  UPB_SIZE(4, 8), 1, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_Listener_submsgs[17] = {
+  &envoy_config_accesslog_v3_AccessLog_msginit,
+  &envoy_config_core_v3_Address_msginit,
+  &envoy_config_core_v3_Metadata_msginit,
+  &envoy_config_core_v3_SocketOption_msginit,
+  &envoy_config_core_v3_TypedExtensionConfig_msginit,
+  &envoy_config_listener_v3_ApiListener_msginit,
+  &envoy_config_listener_v3_FilterChain_msginit,
+  &envoy_config_listener_v3_Listener_ConnectionBalanceConfig_msginit,
+  &envoy_config_listener_v3_Listener_DeprecatedV1_msginit,
+  &envoy_config_listener_v3_ListenerFilter_msginit,
+  &envoy_config_listener_v3_UdpListenerConfig_msginit,
+  &google_protobuf_BoolValue_msginit,
+  &google_protobuf_Duration_msginit,
+  &google_protobuf_UInt32Value_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_Listener__fields[22] = {
+  {1, UPB_SIZE(20, 24), 0, 0, 9, 1},
+  {2, UPB_SIZE(28, 40), 0, 1, 11, 1},
+  {3, UPB_SIZE(80, 144), 0, 6, 11, 3},
+  {5, UPB_SIZE(32, 48), 0, 13, 11, 1},
+  {6, UPB_SIZE(36, 56), 0, 2, 11, 1},
+  {7, UPB_SIZE(40, 64), 0, 8, 11, 1},
+  {8, UPB_SIZE(0, 0), 0, 0, 14, 1},
+  {9, UPB_SIZE(84, 152), 0, 9, 11, 3},
+  {10, UPB_SIZE(44, 72), 0, 11, 11, 1},
+  {11, UPB_SIZE(48, 80), 0, 11, 11, 1},
+  {12, UPB_SIZE(52, 88), 0, 13, 11, 1},
+  {13, UPB_SIZE(88, 160), 0, 3, 11, 3},
+  {15, UPB_SIZE(56, 96), 0, 12, 11, 1},
+  {16, UPB_SIZE(8, 8), 0, 0, 14, 1},
+  {17, UPB_SIZE(16, 16), 0, 0, 8, 1},
+  {18, UPB_SIZE(60, 104), 0, 10, 11, 1},
+  {19, UPB_SIZE(64, 112), 0, 5, 11, 1},
+  {20, UPB_SIZE(68, 120), 0, 7, 11, 1},
+  {21, UPB_SIZE(17, 17), 0, 0, 8, 1},
+  {22, UPB_SIZE(92, 168), 0, 0, 11, 3},
+  {23, UPB_SIZE(72, 128), 0, 4, 11, 1},
+  {24, UPB_SIZE(76, 136), 0, 13, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_Listener_msginit = {
+  &envoy_config_listener_v3_Listener_submsgs[0],
+  &envoy_config_listener_v3_Listener__fields[0],
+  UPB_SIZE(96, 176), 22, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_Listener_DeprecatedV1_submsgs[1] = {
+  &google_protobuf_BoolValue_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_Listener_DeprecatedV1__fields[1] = {
+  {1, UPB_SIZE(0, 0), 0, 0, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_Listener_DeprecatedV1_msginit = {
+  &envoy_config_listener_v3_Listener_DeprecatedV1_submsgs[0],
+  &envoy_config_listener_v3_Listener_DeprecatedV1__fields[0],
+  UPB_SIZE(4, 8), 1, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_Listener_ConnectionBalanceConfig_submsgs[1] = {
+  &envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_Listener_ConnectionBalanceConfig__fields[1] = {
+  {1, UPB_SIZE(0, 0), UPB_SIZE(-5, -9), 0, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_Listener_ConnectionBalanceConfig_msginit = {
+  &envoy_config_listener_v3_Listener_ConnectionBalanceConfig_submsgs[0],
+  &envoy_config_listener_v3_Listener_ConnectionBalanceConfig__fields[0],
+  UPB_SIZE(8, 16), 1, false,
+};
+
+const upb_msglayout envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_msginit = {
+  NULL,
+  NULL,
+  UPB_SIZE(0, 0), 0, false,
+};
+
+#include "upb/port_undef.inc"
+
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener.upb.h b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener.upb.h
new file mode 100644
index 00000000..0bc3ca36
--- /dev/null
+++ b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener.upb.h
@@ -0,0 +1,467 @@
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ *     envoy/config/listener/v3/listener.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#ifndef ENVOY_CONFIG_LISTENER_V3_LISTENER_PROTO_UPB_H_
+#define ENVOY_CONFIG_LISTENER_V3_LISTENER_PROTO_UPB_H_
+
+#include "upb/msg.h"
+#include "upb/decode.h"
+#include "upb/encode.h"
+
+#include "upb/port_def.inc"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct envoy_config_listener_v3_ListenerCollection;
+struct envoy_config_listener_v3_Listener;
+struct envoy_config_listener_v3_Listener_DeprecatedV1;
+struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig;
+struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance;
+typedef struct envoy_config_listener_v3_ListenerCollection envoy_config_listener_v3_ListenerCollection;
+typedef struct envoy_config_listener_v3_Listener envoy_config_listener_v3_Listener;
+typedef struct envoy_config_listener_v3_Listener_DeprecatedV1 envoy_config_listener_v3_Listener_DeprecatedV1;
+typedef struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig envoy_config_listener_v3_Listener_ConnectionBalanceConfig;
+typedef struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance;
+extern const upb_msglayout envoy_config_listener_v3_ListenerCollection_msginit;
+extern const upb_msglayout envoy_config_listener_v3_Listener_msginit;
+extern const upb_msglayout envoy_config_listener_v3_Listener_DeprecatedV1_msginit;
+extern const upb_msglayout envoy_config_listener_v3_Listener_ConnectionBalanceConfig_msginit;
+extern const upb_msglayout envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_msginit;
+struct envoy_config_accesslog_v3_AccessLog;
+struct envoy_config_core_v3_Address;
+struct envoy_config_core_v3_Metadata;
+struct envoy_config_core_v3_SocketOption;
+struct envoy_config_core_v3_TypedExtensionConfig;
+struct envoy_config_listener_v3_ApiListener;
+struct envoy_config_listener_v3_FilterChain;
+struct envoy_config_listener_v3_ListenerFilter;
+struct envoy_config_listener_v3_UdpListenerConfig;
+struct google_protobuf_BoolValue;
+struct google_protobuf_Duration;
+struct google_protobuf_UInt32Value;
+struct udpa_core_v1_CollectionEntry;
+extern const upb_msglayout envoy_config_accesslog_v3_AccessLog_msginit;
+extern const upb_msglayout envoy_config_core_v3_Address_msginit;
+extern const upb_msglayout envoy_config_core_v3_Metadata_msginit;
+extern const upb_msglayout envoy_config_core_v3_SocketOption_msginit;
+extern const upb_msglayout envoy_config_core_v3_TypedExtensionConfig_msginit;
+extern const upb_msglayout envoy_config_listener_v3_ApiListener_msginit;
+extern const upb_msglayout envoy_config_listener_v3_FilterChain_msginit;
+extern const upb_msglayout envoy_config_listener_v3_ListenerFilter_msginit;
+extern const upb_msglayout envoy_config_listener_v3_UdpListenerConfig_msginit;
+extern const upb_msglayout google_protobuf_BoolValue_msginit;
+extern const upb_msglayout google_protobuf_Duration_msginit;
+extern const upb_msglayout google_protobuf_UInt32Value_msginit;
+extern const upb_msglayout udpa_core_v1_CollectionEntry_msginit;
+
+typedef enum {
+  envoy_config_listener_v3_Listener_DEFAULT = 0,
+  envoy_config_listener_v3_Listener_MODIFY_ONLY = 1
+} envoy_config_listener_v3_Listener_DrainType;
+
+
+/* envoy.config.listener.v3.ListenerCollection */
+
+UPB_INLINE envoy_config_listener_v3_ListenerCollection *envoy_config_listener_v3_ListenerCollection_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_ListenerCollection *)_upb_msg_new(&envoy_config_listener_v3_ListenerCollection_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_ListenerCollection *envoy_config_listener_v3_ListenerCollection_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_ListenerCollection *ret = envoy_config_listener_v3_ListenerCollection_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_ListenerCollection_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_ListenerCollection_serialize(const envoy_config_listener_v3_ListenerCollection *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_ListenerCollection_msginit, arena, len);
+}
+
+UPB_INLINE bool envoy_config_listener_v3_ListenerCollection_has_entries(const envoy_config_listener_v3_ListenerCollection *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(0, 0)); }
+UPB_INLINE const struct udpa_core_v1_CollectionEntry* const* envoy_config_listener_v3_ListenerCollection_entries(const envoy_config_listener_v3_ListenerCollection *msg, size_t *len) { return (const struct udpa_core_v1_CollectionEntry* const*)_upb_array_accessor(msg, UPB_SIZE(0, 0), len); }
+
+UPB_INLINE struct udpa_core_v1_CollectionEntry** envoy_config_listener_v3_ListenerCollection_mutable_entries(envoy_config_listener_v3_ListenerCollection *msg, size_t *len) {
+  return (struct udpa_core_v1_CollectionEntry**)_upb_array_mutable_accessor(msg, UPB_SIZE(0, 0), len);
+}
+UPB_INLINE struct udpa_core_v1_CollectionEntry** envoy_config_listener_v3_ListenerCollection_resize_entries(envoy_config_listener_v3_ListenerCollection *msg, size_t len, upb_arena *arena) {
+  return (struct udpa_core_v1_CollectionEntry**)_upb_array_resize_accessor(msg, UPB_SIZE(0, 0), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct udpa_core_v1_CollectionEntry* envoy_config_listener_v3_ListenerCollection_add_entries(envoy_config_listener_v3_ListenerCollection *msg, upb_arena *arena) {
+  struct udpa_core_v1_CollectionEntry* sub = (struct udpa_core_v1_CollectionEntry*)_upb_msg_new(&udpa_core_v1_CollectionEntry_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(0, 0), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+
+/* envoy.config.listener.v3.Listener */
+
+UPB_INLINE envoy_config_listener_v3_Listener *envoy_config_listener_v3_Listener_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_Listener *)_upb_msg_new(&envoy_config_listener_v3_Listener_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_Listener *envoy_config_listener_v3_Listener_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_Listener *ret = envoy_config_listener_v3_Listener_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_Listener_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_Listener_serialize(const envoy_config_listener_v3_Listener *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_Listener_msginit, arena, len);
+}
+
+UPB_INLINE upb_strview envoy_config_listener_v3_Listener_name(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(20, 24), upb_strview); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_address(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(28, 40)); }
+UPB_INLINE const struct envoy_config_core_v3_Address* envoy_config_listener_v3_Listener_address(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(28, 40), const struct envoy_config_core_v3_Address*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_filter_chains(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(80, 144)); }
+UPB_INLINE const struct envoy_config_listener_v3_FilterChain* const* envoy_config_listener_v3_Listener_filter_chains(const envoy_config_listener_v3_Listener *msg, size_t *len) { return (const struct envoy_config_listener_v3_FilterChain* const*)_upb_array_accessor(msg, UPB_SIZE(80, 144), len); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_per_connection_buffer_limit_bytes(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(32, 48)); }
+UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_listener_v3_Listener_per_connection_buffer_limit_bytes(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(32, 48), const struct google_protobuf_UInt32Value*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_metadata(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(36, 56)); }
+UPB_INLINE const struct envoy_config_core_v3_Metadata* envoy_config_listener_v3_Listener_metadata(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(36, 56), const struct envoy_config_core_v3_Metadata*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_deprecated_v1(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(40, 64)); }
+UPB_INLINE const envoy_config_listener_v3_Listener_DeprecatedV1* envoy_config_listener_v3_Listener_deprecated_v1(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(40, 64), const envoy_config_listener_v3_Listener_DeprecatedV1*); }
+UPB_INLINE int32_t envoy_config_listener_v3_Listener_drain_type(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), int32_t); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_listener_filters(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(84, 152)); }
+UPB_INLINE const struct envoy_config_listener_v3_ListenerFilter* const* envoy_config_listener_v3_Listener_listener_filters(const envoy_config_listener_v3_Listener *msg, size_t *len) { return (const struct envoy_config_listener_v3_ListenerFilter* const*)_upb_array_accessor(msg, UPB_SIZE(84, 152), len); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_transparent(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(44, 72)); }
+UPB_INLINE const struct google_protobuf_BoolValue* envoy_config_listener_v3_Listener_transparent(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(44, 72), const struct google_protobuf_BoolValue*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_freebind(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(48, 80)); }
+UPB_INLINE const struct google_protobuf_BoolValue* envoy_config_listener_v3_Listener_freebind(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(48, 80), const struct google_protobuf_BoolValue*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_tcp_fast_open_queue_length(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(52, 88)); }
+UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_listener_v3_Listener_tcp_fast_open_queue_length(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(52, 88), const struct google_protobuf_UInt32Value*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_socket_options(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(88, 160)); }
+UPB_INLINE const struct envoy_config_core_v3_SocketOption* const* envoy_config_listener_v3_Listener_socket_options(const envoy_config_listener_v3_Listener *msg, size_t *len) { return (const struct envoy_config_core_v3_SocketOption* const*)_upb_array_accessor(msg, UPB_SIZE(88, 160), len); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_listener_filters_timeout(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(56, 96)); }
+UPB_INLINE const struct google_protobuf_Duration* envoy_config_listener_v3_Listener_listener_filters_timeout(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(56, 96), const struct google_protobuf_Duration*); }
+UPB_INLINE int32_t envoy_config_listener_v3_Listener_traffic_direction(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(8, 8), int32_t); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_continue_on_listener_filters_timeout(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(16, 16), bool); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_udp_listener_config(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(60, 104)); }
+UPB_INLINE const struct envoy_config_listener_v3_UdpListenerConfig* envoy_config_listener_v3_Listener_udp_listener_config(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(60, 104), const struct envoy_config_listener_v3_UdpListenerConfig*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_api_listener(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(64, 112)); }
+UPB_INLINE const struct envoy_config_listener_v3_ApiListener* envoy_config_listener_v3_Listener_api_listener(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(64, 112), const struct envoy_config_listener_v3_ApiListener*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_connection_balance_config(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(68, 120)); }
+UPB_INLINE const envoy_config_listener_v3_Listener_ConnectionBalanceConfig* envoy_config_listener_v3_Listener_connection_balance_config(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(68, 120), const envoy_config_listener_v3_Listener_ConnectionBalanceConfig*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_reuse_port(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(17, 17), bool); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_access_log(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(92, 168)); }
+UPB_INLINE const struct envoy_config_accesslog_v3_AccessLog* const* envoy_config_listener_v3_Listener_access_log(const envoy_config_listener_v3_Listener *msg, size_t *len) { return (const struct envoy_config_accesslog_v3_AccessLog* const*)_upb_array_accessor(msg, UPB_SIZE(92, 168), len); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_udp_writer_config(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(72, 128)); }
+UPB_INLINE const struct envoy_config_core_v3_TypedExtensionConfig* envoy_config_listener_v3_Listener_udp_writer_config(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(72, 128), const struct envoy_config_core_v3_TypedExtensionConfig*); }
+UPB_INLINE bool envoy_config_listener_v3_Listener_has_tcp_backlog_size(const envoy_config_listener_v3_Listener *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(76, 136)); }
+UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_listener_v3_Listener_tcp_backlog_size(const envoy_config_listener_v3_Listener *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(76, 136), const struct google_protobuf_UInt32Value*); }
+
+UPB_INLINE void envoy_config_listener_v3_Listener_set_name(envoy_config_listener_v3_Listener *msg, upb_strview value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(20, 24), upb_strview) = value;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_address(envoy_config_listener_v3_Listener *msg, struct envoy_config_core_v3_Address* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(28, 40), struct envoy_config_core_v3_Address*) = value;
+}
+UPB_INLINE struct envoy_config_core_v3_Address* envoy_config_listener_v3_Listener_mutable_address(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_core_v3_Address* sub = (struct envoy_config_core_v3_Address*)envoy_config_listener_v3_Listener_address(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_core_v3_Address*)_upb_msg_new(&envoy_config_core_v3_Address_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_address(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE struct envoy_config_listener_v3_FilterChain** envoy_config_listener_v3_Listener_mutable_filter_chains(envoy_config_listener_v3_Listener *msg, size_t *len) {
+  return (struct envoy_config_listener_v3_FilterChain**)_upb_array_mutable_accessor(msg, UPB_SIZE(80, 144), len);
+}
+UPB_INLINE struct envoy_config_listener_v3_FilterChain** envoy_config_listener_v3_Listener_resize_filter_chains(envoy_config_listener_v3_Listener *msg, size_t len, upb_arena *arena) {
+  return (struct envoy_config_listener_v3_FilterChain**)_upb_array_resize_accessor(msg, UPB_SIZE(80, 144), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct envoy_config_listener_v3_FilterChain* envoy_config_listener_v3_Listener_add_filter_chains(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_FilterChain* sub = (struct envoy_config_listener_v3_FilterChain*)_upb_msg_new(&envoy_config_listener_v3_FilterChain_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(80, 144), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_per_connection_buffer_limit_bytes(envoy_config_listener_v3_Listener *msg, struct google_protobuf_UInt32Value* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(32, 48), struct google_protobuf_UInt32Value*) = value;
+}
+UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_listener_v3_Listener_mutable_per_connection_buffer_limit_bytes(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_listener_v3_Listener_per_connection_buffer_limit_bytes(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_UInt32Value*)_upb_msg_new(&google_protobuf_UInt32Value_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_per_connection_buffer_limit_bytes(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_metadata(envoy_config_listener_v3_Listener *msg, struct envoy_config_core_v3_Metadata* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(36, 56), struct envoy_config_core_v3_Metadata*) = value;
+}
+UPB_INLINE struct envoy_config_core_v3_Metadata* envoy_config_listener_v3_Listener_mutable_metadata(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_core_v3_Metadata* sub = (struct envoy_config_core_v3_Metadata*)envoy_config_listener_v3_Listener_metadata(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_core_v3_Metadata*)_upb_msg_new(&envoy_config_core_v3_Metadata_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_metadata(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_deprecated_v1(envoy_config_listener_v3_Listener *msg, envoy_config_listener_v3_Listener_DeprecatedV1* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(40, 64), envoy_config_listener_v3_Listener_DeprecatedV1*) = value;
+}
+UPB_INLINE struct envoy_config_listener_v3_Listener_DeprecatedV1* envoy_config_listener_v3_Listener_mutable_deprecated_v1(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_Listener_DeprecatedV1* sub = (struct envoy_config_listener_v3_Listener_DeprecatedV1*)envoy_config_listener_v3_Listener_deprecated_v1(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_Listener_DeprecatedV1*)_upb_msg_new(&envoy_config_listener_v3_Listener_DeprecatedV1_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_deprecated_v1(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_drain_type(envoy_config_listener_v3_Listener *msg, int32_t value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), int32_t) = value;
+}
+UPB_INLINE struct envoy_config_listener_v3_ListenerFilter** envoy_config_listener_v3_Listener_mutable_listener_filters(envoy_config_listener_v3_Listener *msg, size_t *len) {
+  return (struct envoy_config_listener_v3_ListenerFilter**)_upb_array_mutable_accessor(msg, UPB_SIZE(84, 152), len);
+}
+UPB_INLINE struct envoy_config_listener_v3_ListenerFilter** envoy_config_listener_v3_Listener_resize_listener_filters(envoy_config_listener_v3_Listener *msg, size_t len, upb_arena *arena) {
+  return (struct envoy_config_listener_v3_ListenerFilter**)_upb_array_resize_accessor(msg, UPB_SIZE(84, 152), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct envoy_config_listener_v3_ListenerFilter* envoy_config_listener_v3_Listener_add_listener_filters(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_ListenerFilter* sub = (struct envoy_config_listener_v3_ListenerFilter*)_upb_msg_new(&envoy_config_listener_v3_ListenerFilter_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(84, 152), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_transparent(envoy_config_listener_v3_Listener *msg, struct google_protobuf_BoolValue* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(44, 72), struct google_protobuf_BoolValue*) = value;
+}
+UPB_INLINE struct google_protobuf_BoolValue* envoy_config_listener_v3_Listener_mutable_transparent(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct google_protobuf_BoolValue* sub = (struct google_protobuf_BoolValue*)envoy_config_listener_v3_Listener_transparent(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_BoolValue*)_upb_msg_new(&google_protobuf_BoolValue_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_transparent(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_freebind(envoy_config_listener_v3_Listener *msg, struct google_protobuf_BoolValue* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(48, 80), struct google_protobuf_BoolValue*) = value;
+}
+UPB_INLINE struct google_protobuf_BoolValue* envoy_config_listener_v3_Listener_mutable_freebind(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct google_protobuf_BoolValue* sub = (struct google_protobuf_BoolValue*)envoy_config_listener_v3_Listener_freebind(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_BoolValue*)_upb_msg_new(&google_protobuf_BoolValue_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_freebind(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_tcp_fast_open_queue_length(envoy_config_listener_v3_Listener *msg, struct google_protobuf_UInt32Value* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(52, 88), struct google_protobuf_UInt32Value*) = value;
+}
+UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_listener_v3_Listener_mutable_tcp_fast_open_queue_length(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_listener_v3_Listener_tcp_fast_open_queue_length(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_UInt32Value*)_upb_msg_new(&google_protobuf_UInt32Value_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_tcp_fast_open_queue_length(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE struct envoy_config_core_v3_SocketOption** envoy_config_listener_v3_Listener_mutable_socket_options(envoy_config_listener_v3_Listener *msg, size_t *len) {
+  return (struct envoy_config_core_v3_SocketOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(88, 160), len);
+}
+UPB_INLINE struct envoy_config_core_v3_SocketOption** envoy_config_listener_v3_Listener_resize_socket_options(envoy_config_listener_v3_Listener *msg, size_t len, upb_arena *arena) {
+  return (struct envoy_config_core_v3_SocketOption**)_upb_array_resize_accessor(msg, UPB_SIZE(88, 160), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct envoy_config_core_v3_SocketOption* envoy_config_listener_v3_Listener_add_socket_options(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_core_v3_SocketOption* sub = (struct envoy_config_core_v3_SocketOption*)_upb_msg_new(&envoy_config_core_v3_SocketOption_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(88, 160), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_listener_filters_timeout(envoy_config_listener_v3_Listener *msg, struct google_protobuf_Duration* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(56, 96), struct google_protobuf_Duration*) = value;
+}
+UPB_INLINE struct google_protobuf_Duration* envoy_config_listener_v3_Listener_mutable_listener_filters_timeout(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_listener_v3_Listener_listener_filters_timeout(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_Duration*)_upb_msg_new(&google_protobuf_Duration_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_listener_filters_timeout(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_traffic_direction(envoy_config_listener_v3_Listener *msg, int32_t value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(8, 8), int32_t) = value;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_continue_on_listener_filters_timeout(envoy_config_listener_v3_Listener *msg, bool value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(16, 16), bool) = value;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_udp_listener_config(envoy_config_listener_v3_Listener *msg, struct envoy_config_listener_v3_UdpListenerConfig* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(60, 104), struct envoy_config_listener_v3_UdpListenerConfig*) = value;
+}
+UPB_INLINE struct envoy_config_listener_v3_UdpListenerConfig* envoy_config_listener_v3_Listener_mutable_udp_listener_config(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_UdpListenerConfig* sub = (struct envoy_config_listener_v3_UdpListenerConfig*)envoy_config_listener_v3_Listener_udp_listener_config(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_UdpListenerConfig*)_upb_msg_new(&envoy_config_listener_v3_UdpListenerConfig_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_udp_listener_config(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_api_listener(envoy_config_listener_v3_Listener *msg, struct envoy_config_listener_v3_ApiListener* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(64, 112), struct envoy_config_listener_v3_ApiListener*) = value;
+}
+UPB_INLINE struct envoy_config_listener_v3_ApiListener* envoy_config_listener_v3_Listener_mutable_api_listener(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_ApiListener* sub = (struct envoy_config_listener_v3_ApiListener*)envoy_config_listener_v3_Listener_api_listener(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_ApiListener*)_upb_msg_new(&envoy_config_listener_v3_ApiListener_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_api_listener(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_connection_balance_config(envoy_config_listener_v3_Listener *msg, envoy_config_listener_v3_Listener_ConnectionBalanceConfig* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(68, 120), envoy_config_listener_v3_Listener_ConnectionBalanceConfig*) = value;
+}
+UPB_INLINE struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig* envoy_config_listener_v3_Listener_mutable_connection_balance_config(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig* sub = (struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig*)envoy_config_listener_v3_Listener_connection_balance_config(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig*)_upb_msg_new(&envoy_config_listener_v3_Listener_ConnectionBalanceConfig_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_connection_balance_config(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_reuse_port(envoy_config_listener_v3_Listener *msg, bool value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(17, 17), bool) = value;
+}
+UPB_INLINE struct envoy_config_accesslog_v3_AccessLog** envoy_config_listener_v3_Listener_mutable_access_log(envoy_config_listener_v3_Listener *msg, size_t *len) {
+  return (struct envoy_config_accesslog_v3_AccessLog**)_upb_array_mutable_accessor(msg, UPB_SIZE(92, 168), len);
+}
+UPB_INLINE struct envoy_config_accesslog_v3_AccessLog** envoy_config_listener_v3_Listener_resize_access_log(envoy_config_listener_v3_Listener *msg, size_t len, upb_arena *arena) {
+  return (struct envoy_config_accesslog_v3_AccessLog**)_upb_array_resize_accessor(msg, UPB_SIZE(92, 168), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct envoy_config_accesslog_v3_AccessLog* envoy_config_listener_v3_Listener_add_access_log(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_accesslog_v3_AccessLog* sub = (struct envoy_config_accesslog_v3_AccessLog*)_upb_msg_new(&envoy_config_accesslog_v3_AccessLog_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(92, 168), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_udp_writer_config(envoy_config_listener_v3_Listener *msg, struct envoy_config_core_v3_TypedExtensionConfig* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(72, 128), struct envoy_config_core_v3_TypedExtensionConfig*) = value;
+}
+UPB_INLINE struct envoy_config_core_v3_TypedExtensionConfig* envoy_config_listener_v3_Listener_mutable_udp_writer_config(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct envoy_config_core_v3_TypedExtensionConfig* sub = (struct envoy_config_core_v3_TypedExtensionConfig*)envoy_config_listener_v3_Listener_udp_writer_config(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_core_v3_TypedExtensionConfig*)_upb_msg_new(&envoy_config_core_v3_TypedExtensionConfig_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_udp_writer_config(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_Listener_set_tcp_backlog_size(envoy_config_listener_v3_Listener *msg, struct google_protobuf_UInt32Value* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(76, 136), struct google_protobuf_UInt32Value*) = value;
+}
+UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_listener_v3_Listener_mutable_tcp_backlog_size(envoy_config_listener_v3_Listener *msg, upb_arena *arena) {
+  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_listener_v3_Listener_tcp_backlog_size(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_UInt32Value*)_upb_msg_new(&google_protobuf_UInt32Value_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_set_tcp_backlog_size(msg, sub);
+  }
+  return sub;
+}
+
+/* envoy.config.listener.v3.Listener.DeprecatedV1 */
+
+UPB_INLINE envoy_config_listener_v3_Listener_DeprecatedV1 *envoy_config_listener_v3_Listener_DeprecatedV1_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_Listener_DeprecatedV1 *)_upb_msg_new(&envoy_config_listener_v3_Listener_DeprecatedV1_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_Listener_DeprecatedV1 *envoy_config_listener_v3_Listener_DeprecatedV1_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_Listener_DeprecatedV1 *ret = envoy_config_listener_v3_Listener_DeprecatedV1_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_Listener_DeprecatedV1_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_Listener_DeprecatedV1_serialize(const envoy_config_listener_v3_Listener_DeprecatedV1 *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_Listener_DeprecatedV1_msginit, arena, len);
+}
+
+UPB_INLINE bool envoy_config_listener_v3_Listener_DeprecatedV1_has_bind_to_port(const envoy_config_listener_v3_Listener_DeprecatedV1 *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(0, 0)); }
+UPB_INLINE const struct google_protobuf_BoolValue* envoy_config_listener_v3_Listener_DeprecatedV1_bind_to_port(const envoy_config_listener_v3_Listener_DeprecatedV1 *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), const struct google_protobuf_BoolValue*); }
+
+UPB_INLINE void envoy_config_listener_v3_Listener_DeprecatedV1_set_bind_to_port(envoy_config_listener_v3_Listener_DeprecatedV1 *msg, struct google_protobuf_BoolValue* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), struct google_protobuf_BoolValue*) = value;
+}
+UPB_INLINE struct google_protobuf_BoolValue* envoy_config_listener_v3_Listener_DeprecatedV1_mutable_bind_to_port(envoy_config_listener_v3_Listener_DeprecatedV1 *msg, upb_arena *arena) {
+  struct google_protobuf_BoolValue* sub = (struct google_protobuf_BoolValue*)envoy_config_listener_v3_Listener_DeprecatedV1_bind_to_port(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_BoolValue*)_upb_msg_new(&google_protobuf_BoolValue_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_DeprecatedV1_set_bind_to_port(msg, sub);
+  }
+  return sub;
+}
+
+/* envoy.config.listener.v3.Listener.ConnectionBalanceConfig */
+
+UPB_INLINE envoy_config_listener_v3_Listener_ConnectionBalanceConfig *envoy_config_listener_v3_Listener_ConnectionBalanceConfig_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_Listener_ConnectionBalanceConfig *)_upb_msg_new(&envoy_config_listener_v3_Listener_ConnectionBalanceConfig_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_Listener_ConnectionBalanceConfig *envoy_config_listener_v3_Listener_ConnectionBalanceConfig_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_Listener_ConnectionBalanceConfig *ret = envoy_config_listener_v3_Listener_ConnectionBalanceConfig_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_Listener_ConnectionBalanceConfig_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_Listener_ConnectionBalanceConfig_serialize(const envoy_config_listener_v3_Listener_ConnectionBalanceConfig *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_Listener_ConnectionBalanceConfig_msginit, arena, len);
+}
+
+typedef enum {
+  envoy_config_listener_v3_Listener_ConnectionBalanceConfig_balance_type_exact_balance = 1,
+  envoy_config_listener_v3_Listener_ConnectionBalanceConfig_balance_type_NOT_SET = 0
+} envoy_config_listener_v3_Listener_ConnectionBalanceConfig_balance_type_oneofcases;
+UPB_INLINE envoy_config_listener_v3_Listener_ConnectionBalanceConfig_balance_type_oneofcases envoy_config_listener_v3_Listener_ConnectionBalanceConfig_balance_type_case(const envoy_config_listener_v3_Listener_ConnectionBalanceConfig* msg) { return (envoy_config_listener_v3_Listener_ConnectionBalanceConfig_balance_type_oneofcases)*UPB_PTR_AT(msg, UPB_SIZE(4, 8), int32_t); }
+
+UPB_INLINE bool envoy_config_listener_v3_Listener_ConnectionBalanceConfig_has_exact_balance(const envoy_config_listener_v3_Listener_ConnectionBalanceConfig *msg) { return _upb_getoneofcase(msg, UPB_SIZE(4, 8)) == 1; }
+UPB_INLINE const envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance* envoy_config_listener_v3_Listener_ConnectionBalanceConfig_exact_balance(const envoy_config_listener_v3_Listener_ConnectionBalanceConfig *msg) { return UPB_READ_ONEOF(msg, const envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance*, UPB_SIZE(0, 0), UPB_SIZE(4, 8), 1, NULL); }
+
+UPB_INLINE void envoy_config_listener_v3_Listener_ConnectionBalanceConfig_set_exact_balance(envoy_config_listener_v3_Listener_ConnectionBalanceConfig *msg, envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance* value) {
+  UPB_WRITE_ONEOF(msg, envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance*, UPB_SIZE(0, 0), value, UPB_SIZE(4, 8), 1);
+}
+UPB_INLINE struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance* envoy_config_listener_v3_Listener_ConnectionBalanceConfig_mutable_exact_balance(envoy_config_listener_v3_Listener_ConnectionBalanceConfig *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance* sub = (struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance*)envoy_config_listener_v3_Listener_ConnectionBalanceConfig_exact_balance(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance*)_upb_msg_new(&envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Listener_ConnectionBalanceConfig_set_exact_balance(msg, sub);
+  }
+  return sub;
+}
+
+/* envoy.config.listener.v3.Listener.ConnectionBalanceConfig.ExactBalance */
+
+UPB_INLINE envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance *envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance *)_upb_msg_new(&envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance *envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance *ret = envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_serialize(const envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_Listener_ConnectionBalanceConfig_ExactBalance_msginit, arena, len);
+}
+
+
+
+#ifdef __cplusplus
+}  /* extern "C" */
+#endif
+
+#include "upb/port_undef.inc"
+
+#endif  /* ENVOY_CONFIG_LISTENER_V3_LISTENER_PROTO_UPB_H_ */
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener_components.upb.c b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener_components.upb.c
new file mode 100644
index 00000000..c303daba
--- /dev/null
+++ b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener_components.upb.c
@@ -0,0 +1,155 @@
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ *     envoy/config/listener/v3/listener_components.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#include <stddef.h>
+#include "upb/msg.h"
+#include "envoy/config/listener/v3/listener_components.upb.h"
+#include "envoy/config/core/v3/address.upb.h"
+#include "envoy/config/core/v3/base.upb.h"
+#include "envoy/type/v3/range.upb.h"
+#include "google/protobuf/any.upb.h"
+#include "google/protobuf/duration.upb.h"
+#include "google/protobuf/struct.upb.h"
+#include "google/protobuf/wrappers.upb.h"
+#include "udpa/annotations/status.upb.h"
+#include "udpa/annotations/versioning.upb.h"
+#include "validate/validate.upb.h"
+
+#include "upb/port_def.inc"
+
+static const upb_msglayout *const envoy_config_listener_v3_Filter_submsgs[1] = {
+  &google_protobuf_Any_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_Filter__fields[2] = {
+  {1, UPB_SIZE(0, 0), 0, 0, 9, 1},
+  {4, UPB_SIZE(8, 16), UPB_SIZE(-13, -25), 0, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_Filter_msginit = {
+  &envoy_config_listener_v3_Filter_submsgs[0],
+  &envoy_config_listener_v3_Filter__fields[0],
+  UPB_SIZE(16, 32), 2, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_FilterChainMatch_submsgs[4] = {
+  &envoy_config_core_v3_CidrRange_msginit,
+  &google_protobuf_UInt32Value_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_FilterChainMatch__fields[10] = {
+  {3, UPB_SIZE(32, 56), 0, 0, 11, 3},
+  {4, UPB_SIZE(8, 8), 0, 0, 9, 1},
+  {5, UPB_SIZE(24, 40), 0, 1, 11, 1},
+  {6, UPB_SIZE(36, 64), 0, 0, 11, 3},
+  {7, UPB_SIZE(40, 72), 0, 0, 13, _UPB_LABEL_PACKED},
+  {8, UPB_SIZE(28, 48), 0, 1, 11, 1},
+  {9, UPB_SIZE(16, 24), 0, 0, 9, 1},
+  {10, UPB_SIZE(44, 80), 0, 0, 9, 3},
+  {11, UPB_SIZE(48, 88), 0, 0, 9, 3},
+  {12, UPB_SIZE(0, 0), 0, 0, 14, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_FilterChainMatch_msginit = {
+  &envoy_config_listener_v3_FilterChainMatch_submsgs[0],
+  &envoy_config_listener_v3_FilterChainMatch__fields[0],
+  UPB_SIZE(56, 96), 10, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_FilterChain_submsgs[6] = {
+  &envoy_config_core_v3_Metadata_msginit,
+  &envoy_config_core_v3_TransportSocket_msginit,
+  &envoy_config_listener_v3_Filter_msginit,
+  &envoy_config_listener_v3_FilterChain_OnDemandConfiguration_msginit,
+  &envoy_config_listener_v3_FilterChainMatch_msginit,
+  &google_protobuf_BoolValue_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_FilterChain__fields[7] = {
+  {1, UPB_SIZE(8, 16), 0, 4, 11, 1},
+  {3, UPB_SIZE(28, 56), 0, 2, 11, 3},
+  {4, UPB_SIZE(12, 24), 0, 5, 11, 1},
+  {5, UPB_SIZE(16, 32), 0, 0, 11, 1},
+  {6, UPB_SIZE(20, 40), 0, 1, 11, 1},
+  {7, UPB_SIZE(0, 0), 0, 0, 9, 1},
+  {8, UPB_SIZE(24, 48), 0, 3, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_FilterChain_msginit = {
+  &envoy_config_listener_v3_FilterChain_submsgs[0],
+  &envoy_config_listener_v3_FilterChain__fields[0],
+  UPB_SIZE(32, 64), 7, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_FilterChain_OnDemandConfiguration_submsgs[1] = {
+  &google_protobuf_Duration_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_FilterChain_OnDemandConfiguration__fields[1] = {
+  {1, UPB_SIZE(0, 0), 0, 0, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_FilterChain_OnDemandConfiguration_msginit = {
+  &envoy_config_listener_v3_FilterChain_OnDemandConfiguration_submsgs[0],
+  &envoy_config_listener_v3_FilterChain_OnDemandConfiguration__fields[0],
+  UPB_SIZE(4, 8), 1, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_submsgs[4] = {
+  &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit,
+  &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_msginit,
+  &envoy_type_v3_Int32Range_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_ListenerFilterChainMatchPredicate__fields[5] = {
+  {1, UPB_SIZE(0, 0), UPB_SIZE(-5, -9), 1, 11, 1},
+  {2, UPB_SIZE(0, 0), UPB_SIZE(-5, -9), 1, 11, 1},
+  {3, UPB_SIZE(0, 0), UPB_SIZE(-5, -9), 0, 11, 1},
+  {4, UPB_SIZE(0, 0), UPB_SIZE(-5, -9), 0, 8, 1},
+  {5, UPB_SIZE(0, 0), UPB_SIZE(-5, -9), 2, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit = {
+  &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_submsgs[0],
+  &envoy_config_listener_v3_ListenerFilterChainMatchPredicate__fields[0],
+  UPB_SIZE(8, 16), 5, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_submsgs[1] = {
+  &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet__fields[1] = {
+  {1, UPB_SIZE(0, 0), 0, 0, 11, 3},
+};
+
+const upb_msglayout envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_msginit = {
+  &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_submsgs[0],
+  &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet__fields[0],
+  UPB_SIZE(4, 8), 1, false,
+};
+
+static const upb_msglayout *const envoy_config_listener_v3_ListenerFilter_submsgs[2] = {
+  &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit,
+  &google_protobuf_Any_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_ListenerFilter__fields[3] = {
+  {1, UPB_SIZE(0, 0), 0, 0, 9, 1},
+  {3, UPB_SIZE(12, 24), UPB_SIZE(-17, -33), 1, 11, 1},
+  {4, UPB_SIZE(8, 16), 0, 0, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_ListenerFilter_msginit = {
+  &envoy_config_listener_v3_ListenerFilter_submsgs[0],
+  &envoy_config_listener_v3_ListenerFilter__fields[0],
+  UPB_SIZE(24, 48), 3, false,
+};
+
+#include "upb/port_undef.inc"
+
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener_components.upb.h b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener_components.upb.h
new file mode 100644
index 00000000..626f53c3
--- /dev/null
+++ b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/listener_components.upb.h
@@ -0,0 +1,539 @@
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ *     envoy/config/listener/v3/listener_components.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#ifndef ENVOY_CONFIG_LISTENER_V3_LISTENER_COMPONENTS_PROTO_UPB_H_
+#define ENVOY_CONFIG_LISTENER_V3_LISTENER_COMPONENTS_PROTO_UPB_H_
+
+#include "upb/msg.h"
+#include "upb/decode.h"
+#include "upb/encode.h"
+
+#include "upb/port_def.inc"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct envoy_config_listener_v3_Filter;
+struct envoy_config_listener_v3_FilterChainMatch;
+struct envoy_config_listener_v3_FilterChain;
+struct envoy_config_listener_v3_FilterChain_OnDemandConfiguration;
+struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate;
+struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet;
+struct envoy_config_listener_v3_ListenerFilter;
+typedef struct envoy_config_listener_v3_Filter envoy_config_listener_v3_Filter;
+typedef struct envoy_config_listener_v3_FilterChainMatch envoy_config_listener_v3_FilterChainMatch;
+typedef struct envoy_config_listener_v3_FilterChain envoy_config_listener_v3_FilterChain;
+typedef struct envoy_config_listener_v3_FilterChain_OnDemandConfiguration envoy_config_listener_v3_FilterChain_OnDemandConfiguration;
+typedef struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate envoy_config_listener_v3_ListenerFilterChainMatchPredicate;
+typedef struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet;
+typedef struct envoy_config_listener_v3_ListenerFilter envoy_config_listener_v3_ListenerFilter;
+extern const upb_msglayout envoy_config_listener_v3_Filter_msginit;
+extern const upb_msglayout envoy_config_listener_v3_FilterChainMatch_msginit;
+extern const upb_msglayout envoy_config_listener_v3_FilterChain_msginit;
+extern const upb_msglayout envoy_config_listener_v3_FilterChain_OnDemandConfiguration_msginit;
+extern const upb_msglayout envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit;
+extern const upb_msglayout envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_msginit;
+extern const upb_msglayout envoy_config_listener_v3_ListenerFilter_msginit;
+struct envoy_config_core_v3_CidrRange;
+struct envoy_config_core_v3_Metadata;
+struct envoy_config_core_v3_TransportSocket;
+struct envoy_type_v3_Int32Range;
+struct google_protobuf_Any;
+struct google_protobuf_BoolValue;
+struct google_protobuf_Duration;
+struct google_protobuf_UInt32Value;
+extern const upb_msglayout envoy_config_core_v3_CidrRange_msginit;
+extern const upb_msglayout envoy_config_core_v3_Metadata_msginit;
+extern const upb_msglayout envoy_config_core_v3_TransportSocket_msginit;
+extern const upb_msglayout envoy_type_v3_Int32Range_msginit;
+extern const upb_msglayout google_protobuf_Any_msginit;
+extern const upb_msglayout google_protobuf_BoolValue_msginit;
+extern const upb_msglayout google_protobuf_Duration_msginit;
+extern const upb_msglayout google_protobuf_UInt32Value_msginit;
+
+typedef enum {
+  envoy_config_listener_v3_FilterChainMatch_ANY = 0,
+  envoy_config_listener_v3_FilterChainMatch_SAME_IP_OR_LOOPBACK = 1,
+  envoy_config_listener_v3_FilterChainMatch_EXTERNAL = 2
+} envoy_config_listener_v3_FilterChainMatch_ConnectionSourceType;
+
+
+/* envoy.config.listener.v3.Filter */
+
+UPB_INLINE envoy_config_listener_v3_Filter *envoy_config_listener_v3_Filter_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_Filter *)_upb_msg_new(&envoy_config_listener_v3_Filter_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_Filter *envoy_config_listener_v3_Filter_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_Filter *ret = envoy_config_listener_v3_Filter_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_Filter_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_Filter_serialize(const envoy_config_listener_v3_Filter *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_Filter_msginit, arena, len);
+}
+
+typedef enum {
+  envoy_config_listener_v3_Filter_config_type_typed_config = 4,
+  envoy_config_listener_v3_Filter_config_type_NOT_SET = 0
+} envoy_config_listener_v3_Filter_config_type_oneofcases;
+UPB_INLINE envoy_config_listener_v3_Filter_config_type_oneofcases envoy_config_listener_v3_Filter_config_type_case(const envoy_config_listener_v3_Filter* msg) { return (envoy_config_listener_v3_Filter_config_type_oneofcases)*UPB_PTR_AT(msg, UPB_SIZE(12, 24), int32_t); }
+
+UPB_INLINE upb_strview envoy_config_listener_v3_Filter_name(const envoy_config_listener_v3_Filter *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), upb_strview); }
+UPB_INLINE bool envoy_config_listener_v3_Filter_has_typed_config(const envoy_config_listener_v3_Filter *msg) { return _upb_getoneofcase(msg, UPB_SIZE(12, 24)) == 4; }
+UPB_INLINE const struct google_protobuf_Any* envoy_config_listener_v3_Filter_typed_config(const envoy_config_listener_v3_Filter *msg) { return UPB_READ_ONEOF(msg, const struct google_protobuf_Any*, UPB_SIZE(8, 16), UPB_SIZE(12, 24), 4, NULL); }
+
+UPB_INLINE void envoy_config_listener_v3_Filter_set_name(envoy_config_listener_v3_Filter *msg, upb_strview value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), upb_strview) = value;
+}
+UPB_INLINE void envoy_config_listener_v3_Filter_set_typed_config(envoy_config_listener_v3_Filter *msg, struct google_protobuf_Any* value) {
+  UPB_WRITE_ONEOF(msg, struct google_protobuf_Any*, UPB_SIZE(8, 16), value, UPB_SIZE(12, 24), 4);
+}
+UPB_INLINE struct google_protobuf_Any* envoy_config_listener_v3_Filter_mutable_typed_config(envoy_config_listener_v3_Filter *msg, upb_arena *arena) {
+  struct google_protobuf_Any* sub = (struct google_protobuf_Any*)envoy_config_listener_v3_Filter_typed_config(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_Any*)_upb_msg_new(&google_protobuf_Any_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_Filter_set_typed_config(msg, sub);
+  }
+  return sub;
+}
+
+/* envoy.config.listener.v3.FilterChainMatch */
+
+UPB_INLINE envoy_config_listener_v3_FilterChainMatch *envoy_config_listener_v3_FilterChainMatch_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_FilterChainMatch *)_upb_msg_new(&envoy_config_listener_v3_FilterChainMatch_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_FilterChainMatch *envoy_config_listener_v3_FilterChainMatch_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_FilterChainMatch *ret = envoy_config_listener_v3_FilterChainMatch_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_FilterChainMatch_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_FilterChainMatch_serialize(const envoy_config_listener_v3_FilterChainMatch *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_FilterChainMatch_msginit, arena, len);
+}
+
+UPB_INLINE bool envoy_config_listener_v3_FilterChainMatch_has_prefix_ranges(const envoy_config_listener_v3_FilterChainMatch *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(32, 56)); }
+UPB_INLINE const struct envoy_config_core_v3_CidrRange* const* envoy_config_listener_v3_FilterChainMatch_prefix_ranges(const envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) { return (const struct envoy_config_core_v3_CidrRange* const*)_upb_array_accessor(msg, UPB_SIZE(32, 56), len); }
+UPB_INLINE upb_strview envoy_config_listener_v3_FilterChainMatch_address_suffix(const envoy_config_listener_v3_FilterChainMatch *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(8, 8), upb_strview); }
+UPB_INLINE bool envoy_config_listener_v3_FilterChainMatch_has_suffix_len(const envoy_config_listener_v3_FilterChainMatch *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(24, 40)); }
+UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_listener_v3_FilterChainMatch_suffix_len(const envoy_config_listener_v3_FilterChainMatch *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(24, 40), const struct google_protobuf_UInt32Value*); }
+UPB_INLINE bool envoy_config_listener_v3_FilterChainMatch_has_source_prefix_ranges(const envoy_config_listener_v3_FilterChainMatch *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(36, 64)); }
+UPB_INLINE const struct envoy_config_core_v3_CidrRange* const* envoy_config_listener_v3_FilterChainMatch_source_prefix_ranges(const envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) { return (const struct envoy_config_core_v3_CidrRange* const*)_upb_array_accessor(msg, UPB_SIZE(36, 64), len); }
+UPB_INLINE uint32_t const* envoy_config_listener_v3_FilterChainMatch_source_ports(const envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) { return (uint32_t const*)_upb_array_accessor(msg, UPB_SIZE(40, 72), len); }
+UPB_INLINE bool envoy_config_listener_v3_FilterChainMatch_has_destination_port(const envoy_config_listener_v3_FilterChainMatch *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(28, 48)); }
+UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_listener_v3_FilterChainMatch_destination_port(const envoy_config_listener_v3_FilterChainMatch *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(28, 48), const struct google_protobuf_UInt32Value*); }
+UPB_INLINE upb_strview envoy_config_listener_v3_FilterChainMatch_transport_protocol(const envoy_config_listener_v3_FilterChainMatch *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(16, 24), upb_strview); }
+UPB_INLINE upb_strview const* envoy_config_listener_v3_FilterChainMatch_application_protocols(const envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) { return (upb_strview const*)_upb_array_accessor(msg, UPB_SIZE(44, 80), len); }
+UPB_INLINE upb_strview const* envoy_config_listener_v3_FilterChainMatch_server_names(const envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) { return (upb_strview const*)_upb_array_accessor(msg, UPB_SIZE(48, 88), len); }
+UPB_INLINE int32_t envoy_config_listener_v3_FilterChainMatch_source_type(const envoy_config_listener_v3_FilterChainMatch *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), int32_t); }
+
+UPB_INLINE struct envoy_config_core_v3_CidrRange** envoy_config_listener_v3_FilterChainMatch_mutable_prefix_ranges(envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) {
+  return (struct envoy_config_core_v3_CidrRange**)_upb_array_mutable_accessor(msg, UPB_SIZE(32, 56), len);
+}
+UPB_INLINE struct envoy_config_core_v3_CidrRange** envoy_config_listener_v3_FilterChainMatch_resize_prefix_ranges(envoy_config_listener_v3_FilterChainMatch *msg, size_t len, upb_arena *arena) {
+  return (struct envoy_config_core_v3_CidrRange**)_upb_array_resize_accessor(msg, UPB_SIZE(32, 56), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct envoy_config_core_v3_CidrRange* envoy_config_listener_v3_FilterChainMatch_add_prefix_ranges(envoy_config_listener_v3_FilterChainMatch *msg, upb_arena *arena) {
+  struct envoy_config_core_v3_CidrRange* sub = (struct envoy_config_core_v3_CidrRange*)_upb_msg_new(&envoy_config_core_v3_CidrRange_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(32, 56), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChainMatch_set_address_suffix(envoy_config_listener_v3_FilterChainMatch *msg, upb_strview value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(8, 8), upb_strview) = value;
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChainMatch_set_suffix_len(envoy_config_listener_v3_FilterChainMatch *msg, struct google_protobuf_UInt32Value* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(24, 40), struct google_protobuf_UInt32Value*) = value;
+}
+UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_listener_v3_FilterChainMatch_mutable_suffix_len(envoy_config_listener_v3_FilterChainMatch *msg, upb_arena *arena) {
+  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_listener_v3_FilterChainMatch_suffix_len(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_UInt32Value*)_upb_msg_new(&google_protobuf_UInt32Value_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_FilterChainMatch_set_suffix_len(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE struct envoy_config_core_v3_CidrRange** envoy_config_listener_v3_FilterChainMatch_mutable_source_prefix_ranges(envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) {
+  return (struct envoy_config_core_v3_CidrRange**)_upb_array_mutable_accessor(msg, UPB_SIZE(36, 64), len);
+}
+UPB_INLINE struct envoy_config_core_v3_CidrRange** envoy_config_listener_v3_FilterChainMatch_resize_source_prefix_ranges(envoy_config_listener_v3_FilterChainMatch *msg, size_t len, upb_arena *arena) {
+  return (struct envoy_config_core_v3_CidrRange**)_upb_array_resize_accessor(msg, UPB_SIZE(36, 64), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct envoy_config_core_v3_CidrRange* envoy_config_listener_v3_FilterChainMatch_add_source_prefix_ranges(envoy_config_listener_v3_FilterChainMatch *msg, upb_arena *arena) {
+  struct envoy_config_core_v3_CidrRange* sub = (struct envoy_config_core_v3_CidrRange*)_upb_msg_new(&envoy_config_core_v3_CidrRange_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(36, 64), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+UPB_INLINE uint32_t* envoy_config_listener_v3_FilterChainMatch_mutable_source_ports(envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) {
+  return (uint32_t*)_upb_array_mutable_accessor(msg, UPB_SIZE(40, 72), len);
+}
+UPB_INLINE uint32_t* envoy_config_listener_v3_FilterChainMatch_resize_source_ports(envoy_config_listener_v3_FilterChainMatch *msg, size_t len, upb_arena *arena) {
+  return (uint32_t*)_upb_array_resize_accessor(msg, UPB_SIZE(40, 72), len, UPB_TYPE_UINT32, arena);
+}
+UPB_INLINE bool envoy_config_listener_v3_FilterChainMatch_add_source_ports(envoy_config_listener_v3_FilterChainMatch *msg, uint32_t val, upb_arena *arena) {
+  return _upb_array_append_accessor(msg, UPB_SIZE(40, 72), UPB_SIZE(4, 4), UPB_TYPE_UINT32, &val,
+      arena);
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChainMatch_set_destination_port(envoy_config_listener_v3_FilterChainMatch *msg, struct google_protobuf_UInt32Value* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(28, 48), struct google_protobuf_UInt32Value*) = value;
+}
+UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_listener_v3_FilterChainMatch_mutable_destination_port(envoy_config_listener_v3_FilterChainMatch *msg, upb_arena *arena) {
+  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_listener_v3_FilterChainMatch_destination_port(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_UInt32Value*)_upb_msg_new(&google_protobuf_UInt32Value_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_FilterChainMatch_set_destination_port(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChainMatch_set_transport_protocol(envoy_config_listener_v3_FilterChainMatch *msg, upb_strview value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(16, 24), upb_strview) = value;
+}
+UPB_INLINE upb_strview* envoy_config_listener_v3_FilterChainMatch_mutable_application_protocols(envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) {
+  return (upb_strview*)_upb_array_mutable_accessor(msg, UPB_SIZE(44, 80), len);
+}
+UPB_INLINE upb_strview* envoy_config_listener_v3_FilterChainMatch_resize_application_protocols(envoy_config_listener_v3_FilterChainMatch *msg, size_t len, upb_arena *arena) {
+  return (upb_strview*)_upb_array_resize_accessor(msg, UPB_SIZE(44, 80), len, UPB_TYPE_STRING, arena);
+}
+UPB_INLINE bool envoy_config_listener_v3_FilterChainMatch_add_application_protocols(envoy_config_listener_v3_FilterChainMatch *msg, upb_strview val, upb_arena *arena) {
+  return _upb_array_append_accessor(msg, UPB_SIZE(44, 80), UPB_SIZE(8, 16), UPB_TYPE_STRING, &val,
+      arena);
+}
+UPB_INLINE upb_strview* envoy_config_listener_v3_FilterChainMatch_mutable_server_names(envoy_config_listener_v3_FilterChainMatch *msg, size_t *len) {
+  return (upb_strview*)_upb_array_mutable_accessor(msg, UPB_SIZE(48, 88), len);
+}
+UPB_INLINE upb_strview* envoy_config_listener_v3_FilterChainMatch_resize_server_names(envoy_config_listener_v3_FilterChainMatch *msg, size_t len, upb_arena *arena) {
+  return (upb_strview*)_upb_array_resize_accessor(msg, UPB_SIZE(48, 88), len, UPB_TYPE_STRING, arena);
+}
+UPB_INLINE bool envoy_config_listener_v3_FilterChainMatch_add_server_names(envoy_config_listener_v3_FilterChainMatch *msg, upb_strview val, upb_arena *arena) {
+  return _upb_array_append_accessor(msg, UPB_SIZE(48, 88), UPB_SIZE(8, 16), UPB_TYPE_STRING, &val,
+      arena);
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChainMatch_set_source_type(envoy_config_listener_v3_FilterChainMatch *msg, int32_t value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), int32_t) = value;
+}
+
+/* envoy.config.listener.v3.FilterChain */
+
+UPB_INLINE envoy_config_listener_v3_FilterChain *envoy_config_listener_v3_FilterChain_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_FilterChain *)_upb_msg_new(&envoy_config_listener_v3_FilterChain_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_FilterChain *envoy_config_listener_v3_FilterChain_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_FilterChain *ret = envoy_config_listener_v3_FilterChain_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_FilterChain_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_FilterChain_serialize(const envoy_config_listener_v3_FilterChain *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_FilterChain_msginit, arena, len);
+}
+
+UPB_INLINE bool envoy_config_listener_v3_FilterChain_has_filter_chain_match(const envoy_config_listener_v3_FilterChain *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(8, 16)); }
+UPB_INLINE const envoy_config_listener_v3_FilterChainMatch* envoy_config_listener_v3_FilterChain_filter_chain_match(const envoy_config_listener_v3_FilterChain *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(8, 16), const envoy_config_listener_v3_FilterChainMatch*); }
+UPB_INLINE bool envoy_config_listener_v3_FilterChain_has_filters(const envoy_config_listener_v3_FilterChain *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(28, 56)); }
+UPB_INLINE const envoy_config_listener_v3_Filter* const* envoy_config_listener_v3_FilterChain_filters(const envoy_config_listener_v3_FilterChain *msg, size_t *len) { return (const envoy_config_listener_v3_Filter* const*)_upb_array_accessor(msg, UPB_SIZE(28, 56), len); }
+UPB_INLINE bool envoy_config_listener_v3_FilterChain_has_use_proxy_proto(const envoy_config_listener_v3_FilterChain *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(12, 24)); }
+UPB_INLINE const struct google_protobuf_BoolValue* envoy_config_listener_v3_FilterChain_use_proxy_proto(const envoy_config_listener_v3_FilterChain *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(12, 24), const struct google_protobuf_BoolValue*); }
+UPB_INLINE bool envoy_config_listener_v3_FilterChain_has_metadata(const envoy_config_listener_v3_FilterChain *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(16, 32)); }
+UPB_INLINE const struct envoy_config_core_v3_Metadata* envoy_config_listener_v3_FilterChain_metadata(const envoy_config_listener_v3_FilterChain *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(16, 32), const struct envoy_config_core_v3_Metadata*); }
+UPB_INLINE bool envoy_config_listener_v3_FilterChain_has_transport_socket(const envoy_config_listener_v3_FilterChain *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(20, 40)); }
+UPB_INLINE const struct envoy_config_core_v3_TransportSocket* envoy_config_listener_v3_FilterChain_transport_socket(const envoy_config_listener_v3_FilterChain *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(20, 40), const struct envoy_config_core_v3_TransportSocket*); }
+UPB_INLINE upb_strview envoy_config_listener_v3_FilterChain_name(const envoy_config_listener_v3_FilterChain *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), upb_strview); }
+UPB_INLINE bool envoy_config_listener_v3_FilterChain_has_on_demand_configuration(const envoy_config_listener_v3_FilterChain *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(24, 48)); }
+UPB_INLINE const envoy_config_listener_v3_FilterChain_OnDemandConfiguration* envoy_config_listener_v3_FilterChain_on_demand_configuration(const envoy_config_listener_v3_FilterChain *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(24, 48), const envoy_config_listener_v3_FilterChain_OnDemandConfiguration*); }
+
+UPB_INLINE void envoy_config_listener_v3_FilterChain_set_filter_chain_match(envoy_config_listener_v3_FilterChain *msg, envoy_config_listener_v3_FilterChainMatch* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(8, 16), envoy_config_listener_v3_FilterChainMatch*) = value;
+}
+UPB_INLINE struct envoy_config_listener_v3_FilterChainMatch* envoy_config_listener_v3_FilterChain_mutable_filter_chain_match(envoy_config_listener_v3_FilterChain *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_FilterChainMatch* sub = (struct envoy_config_listener_v3_FilterChainMatch*)envoy_config_listener_v3_FilterChain_filter_chain_match(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_FilterChainMatch*)_upb_msg_new(&envoy_config_listener_v3_FilterChainMatch_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_FilterChain_set_filter_chain_match(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE envoy_config_listener_v3_Filter** envoy_config_listener_v3_FilterChain_mutable_filters(envoy_config_listener_v3_FilterChain *msg, size_t *len) {
+  return (envoy_config_listener_v3_Filter**)_upb_array_mutable_accessor(msg, UPB_SIZE(28, 56), len);
+}
+UPB_INLINE envoy_config_listener_v3_Filter** envoy_config_listener_v3_FilterChain_resize_filters(envoy_config_listener_v3_FilterChain *msg, size_t len, upb_arena *arena) {
+  return (envoy_config_listener_v3_Filter**)_upb_array_resize_accessor(msg, UPB_SIZE(28, 56), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct envoy_config_listener_v3_Filter* envoy_config_listener_v3_FilterChain_add_filters(envoy_config_listener_v3_FilterChain *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_Filter* sub = (struct envoy_config_listener_v3_Filter*)_upb_msg_new(&envoy_config_listener_v3_Filter_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(28, 56), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChain_set_use_proxy_proto(envoy_config_listener_v3_FilterChain *msg, struct google_protobuf_BoolValue* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(12, 24), struct google_protobuf_BoolValue*) = value;
+}
+UPB_INLINE struct google_protobuf_BoolValue* envoy_config_listener_v3_FilterChain_mutable_use_proxy_proto(envoy_config_listener_v3_FilterChain *msg, upb_arena *arena) {
+  struct google_protobuf_BoolValue* sub = (struct google_protobuf_BoolValue*)envoy_config_listener_v3_FilterChain_use_proxy_proto(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_BoolValue*)_upb_msg_new(&google_protobuf_BoolValue_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_FilterChain_set_use_proxy_proto(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChain_set_metadata(envoy_config_listener_v3_FilterChain *msg, struct envoy_config_core_v3_Metadata* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(16, 32), struct envoy_config_core_v3_Metadata*) = value;
+}
+UPB_INLINE struct envoy_config_core_v3_Metadata* envoy_config_listener_v3_FilterChain_mutable_metadata(envoy_config_listener_v3_FilterChain *msg, upb_arena *arena) {
+  struct envoy_config_core_v3_Metadata* sub = (struct envoy_config_core_v3_Metadata*)envoy_config_listener_v3_FilterChain_metadata(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_core_v3_Metadata*)_upb_msg_new(&envoy_config_core_v3_Metadata_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_FilterChain_set_metadata(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChain_set_transport_socket(envoy_config_listener_v3_FilterChain *msg, struct envoy_config_core_v3_TransportSocket* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(20, 40), struct envoy_config_core_v3_TransportSocket*) = value;
+}
+UPB_INLINE struct envoy_config_core_v3_TransportSocket* envoy_config_listener_v3_FilterChain_mutable_transport_socket(envoy_config_listener_v3_FilterChain *msg, upb_arena *arena) {
+  struct envoy_config_core_v3_TransportSocket* sub = (struct envoy_config_core_v3_TransportSocket*)envoy_config_listener_v3_FilterChain_transport_socket(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_core_v3_TransportSocket*)_upb_msg_new(&envoy_config_core_v3_TransportSocket_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_FilterChain_set_transport_socket(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChain_set_name(envoy_config_listener_v3_FilterChain *msg, upb_strview value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), upb_strview) = value;
+}
+UPB_INLINE void envoy_config_listener_v3_FilterChain_set_on_demand_configuration(envoy_config_listener_v3_FilterChain *msg, envoy_config_listener_v3_FilterChain_OnDemandConfiguration* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(24, 48), envoy_config_listener_v3_FilterChain_OnDemandConfiguration*) = value;
+}
+UPB_INLINE struct envoy_config_listener_v3_FilterChain_OnDemandConfiguration* envoy_config_listener_v3_FilterChain_mutable_on_demand_configuration(envoy_config_listener_v3_FilterChain *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_FilterChain_OnDemandConfiguration* sub = (struct envoy_config_listener_v3_FilterChain_OnDemandConfiguration*)envoy_config_listener_v3_FilterChain_on_demand_configuration(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_FilterChain_OnDemandConfiguration*)_upb_msg_new(&envoy_config_listener_v3_FilterChain_OnDemandConfiguration_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_FilterChain_set_on_demand_configuration(msg, sub);
+  }
+  return sub;
+}
+
+/* envoy.config.listener.v3.FilterChain.OnDemandConfiguration */
+
+UPB_INLINE envoy_config_listener_v3_FilterChain_OnDemandConfiguration *envoy_config_listener_v3_FilterChain_OnDemandConfiguration_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_FilterChain_OnDemandConfiguration *)_upb_msg_new(&envoy_config_listener_v3_FilterChain_OnDemandConfiguration_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_FilterChain_OnDemandConfiguration *envoy_config_listener_v3_FilterChain_OnDemandConfiguration_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_FilterChain_OnDemandConfiguration *ret = envoy_config_listener_v3_FilterChain_OnDemandConfiguration_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_FilterChain_OnDemandConfiguration_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_FilterChain_OnDemandConfiguration_serialize(const envoy_config_listener_v3_FilterChain_OnDemandConfiguration *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_FilterChain_OnDemandConfiguration_msginit, arena, len);
+}
+
+UPB_INLINE bool envoy_config_listener_v3_FilterChain_OnDemandConfiguration_has_rebuild_timeout(const envoy_config_listener_v3_FilterChain_OnDemandConfiguration *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(0, 0)); }
+UPB_INLINE const struct google_protobuf_Duration* envoy_config_listener_v3_FilterChain_OnDemandConfiguration_rebuild_timeout(const envoy_config_listener_v3_FilterChain_OnDemandConfiguration *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), const struct google_protobuf_Duration*); }
+
+UPB_INLINE void envoy_config_listener_v3_FilterChain_OnDemandConfiguration_set_rebuild_timeout(envoy_config_listener_v3_FilterChain_OnDemandConfiguration *msg, struct google_protobuf_Duration* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), struct google_protobuf_Duration*) = value;
+}
+UPB_INLINE struct google_protobuf_Duration* envoy_config_listener_v3_FilterChain_OnDemandConfiguration_mutable_rebuild_timeout(envoy_config_listener_v3_FilterChain_OnDemandConfiguration *msg, upb_arena *arena) {
+  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_listener_v3_FilterChain_OnDemandConfiguration_rebuild_timeout(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_Duration*)_upb_msg_new(&google_protobuf_Duration_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_FilterChain_OnDemandConfiguration_set_rebuild_timeout(msg, sub);
+  }
+  return sub;
+}
+
+/* envoy.config.listener.v3.ListenerFilterChainMatchPredicate */
+
+UPB_INLINE envoy_config_listener_v3_ListenerFilterChainMatchPredicate *envoy_config_listener_v3_ListenerFilterChainMatchPredicate_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_ListenerFilterChainMatchPredicate *)_upb_msg_new(&envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_ListenerFilterChainMatchPredicate *envoy_config_listener_v3_ListenerFilterChainMatchPredicate_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_ListenerFilterChainMatchPredicate *ret = envoy_config_listener_v3_ListenerFilterChainMatchPredicate_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_ListenerFilterChainMatchPredicate_serialize(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit, arena, len);
+}
+
+typedef enum {
+  envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_or_match = 1,
+  envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_and_match = 2,
+  envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_not_match = 3,
+  envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_any_match = 4,
+  envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_destination_port_range = 5,
+  envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_NOT_SET = 0
+} envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_oneofcases;
+UPB_INLINE envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_oneofcases envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_case(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate* msg) { return (envoy_config_listener_v3_ListenerFilterChainMatchPredicate_rule_oneofcases)*UPB_PTR_AT(msg, UPB_SIZE(4, 8), int32_t); }
+
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilterChainMatchPredicate_has_or_match(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return _upb_getoneofcase(msg, UPB_SIZE(4, 8)) == 1; }
+UPB_INLINE const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_or_match(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return UPB_READ_ONEOF(msg, const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet*, UPB_SIZE(0, 0), UPB_SIZE(4, 8), 1, NULL); }
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilterChainMatchPredicate_has_and_match(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return _upb_getoneofcase(msg, UPB_SIZE(4, 8)) == 2; }
+UPB_INLINE const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_and_match(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return UPB_READ_ONEOF(msg, const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet*, UPB_SIZE(0, 0), UPB_SIZE(4, 8), 2, NULL); }
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilterChainMatchPredicate_has_not_match(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return _upb_getoneofcase(msg, UPB_SIZE(4, 8)) == 3; }
+UPB_INLINE const envoy_config_listener_v3_ListenerFilterChainMatchPredicate* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_not_match(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return UPB_READ_ONEOF(msg, const envoy_config_listener_v3_ListenerFilterChainMatchPredicate*, UPB_SIZE(0, 0), UPB_SIZE(4, 8), 3, NULL); }
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilterChainMatchPredicate_has_any_match(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return _upb_getoneofcase(msg, UPB_SIZE(4, 8)) == 4; }
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilterChainMatchPredicate_any_match(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return UPB_READ_ONEOF(msg, bool, UPB_SIZE(0, 0), UPB_SIZE(4, 8), 4, false); }
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilterChainMatchPredicate_has_destination_port_range(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return _upb_getoneofcase(msg, UPB_SIZE(4, 8)) == 5; }
+UPB_INLINE const struct envoy_type_v3_Int32Range* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_destination_port_range(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg) { return UPB_READ_ONEOF(msg, const struct envoy_type_v3_Int32Range*, UPB_SIZE(0, 0), UPB_SIZE(4, 8), 5, NULL); }
+
+UPB_INLINE void envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_or_match(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet* value) {
+  UPB_WRITE_ONEOF(msg, envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet*, UPB_SIZE(0, 0), value, UPB_SIZE(4, 8), 1);
+}
+UPB_INLINE struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_mutable_or_match(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet* sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet*)envoy_config_listener_v3_ListenerFilterChainMatchPredicate_or_match(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet*)_upb_msg_new(&envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_or_match(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_and_match(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet* value) {
+  UPB_WRITE_ONEOF(msg, envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet*, UPB_SIZE(0, 0), value, UPB_SIZE(4, 8), 2);
+}
+UPB_INLINE struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_mutable_and_match(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet* sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet*)envoy_config_listener_v3_ListenerFilterChainMatchPredicate_and_match(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet*)_upb_msg_new(&envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_and_match(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_not_match(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, envoy_config_listener_v3_ListenerFilterChainMatchPredicate* value) {
+  UPB_WRITE_ONEOF(msg, envoy_config_listener_v3_ListenerFilterChainMatchPredicate*, UPB_SIZE(0, 0), value, UPB_SIZE(4, 8), 3);
+}
+UPB_INLINE struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_mutable_not_match(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate* sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate*)envoy_config_listener_v3_ListenerFilterChainMatchPredicate_not_match(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate*)_upb_msg_new(&envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_not_match(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_any_match(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, bool value) {
+  UPB_WRITE_ONEOF(msg, bool, UPB_SIZE(0, 0), value, UPB_SIZE(4, 8), 4);
+}
+UPB_INLINE void envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_destination_port_range(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, struct envoy_type_v3_Int32Range* value) {
+  UPB_WRITE_ONEOF(msg, struct envoy_type_v3_Int32Range*, UPB_SIZE(0, 0), value, UPB_SIZE(4, 8), 5);
+}
+UPB_INLINE struct envoy_type_v3_Int32Range* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_mutable_destination_port_range(envoy_config_listener_v3_ListenerFilterChainMatchPredicate *msg, upb_arena *arena) {
+  struct envoy_type_v3_Int32Range* sub = (struct envoy_type_v3_Int32Range*)envoy_config_listener_v3_ListenerFilterChainMatchPredicate_destination_port_range(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_type_v3_Int32Range*)_upb_msg_new(&envoy_type_v3_Int32Range_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_ListenerFilterChainMatchPredicate_set_destination_port_range(msg, sub);
+  }
+  return sub;
+}
+
+/* envoy.config.listener.v3.ListenerFilterChainMatchPredicate.MatchSet */
+
+UPB_INLINE envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *)_upb_msg_new(&envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *ret = envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_serialize(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_msginit, arena, len);
+}
+
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_has_rules(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(0, 0)); }
+UPB_INLINE const envoy_config_listener_v3_ListenerFilterChainMatchPredicate* const* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_rules(const envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *msg, size_t *len) { return (const envoy_config_listener_v3_ListenerFilterChainMatchPredicate* const*)_upb_array_accessor(msg, UPB_SIZE(0, 0), len); }
+
+UPB_INLINE envoy_config_listener_v3_ListenerFilterChainMatchPredicate** envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_mutable_rules(envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *msg, size_t *len) {
+  return (envoy_config_listener_v3_ListenerFilterChainMatchPredicate**)_upb_array_mutable_accessor(msg, UPB_SIZE(0, 0), len);
+}
+UPB_INLINE envoy_config_listener_v3_ListenerFilterChainMatchPredicate** envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_resize_rules(envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *msg, size_t len, upb_arena *arena) {
+  return (envoy_config_listener_v3_ListenerFilterChainMatchPredicate**)_upb_array_resize_accessor(msg, UPB_SIZE(0, 0), len, UPB_TYPE_MESSAGE, arena);
+}
+UPB_INLINE struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate* envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet_add_rules(envoy_config_listener_v3_ListenerFilterChainMatchPredicate_MatchSet *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate* sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate*)_upb_msg_new(&envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit, arena);
+  bool ok = _upb_array_append_accessor(
+      msg, UPB_SIZE(0, 0), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
+  if (!ok) return NULL;
+  return sub;
+}
+
+/* envoy.config.listener.v3.ListenerFilter */
+
+UPB_INLINE envoy_config_listener_v3_ListenerFilter *envoy_config_listener_v3_ListenerFilter_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_ListenerFilter *)_upb_msg_new(&envoy_config_listener_v3_ListenerFilter_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_ListenerFilter *envoy_config_listener_v3_ListenerFilter_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_ListenerFilter *ret = envoy_config_listener_v3_ListenerFilter_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_ListenerFilter_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_ListenerFilter_serialize(const envoy_config_listener_v3_ListenerFilter *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_ListenerFilter_msginit, arena, len);
+}
+
+typedef enum {
+  envoy_config_listener_v3_ListenerFilter_config_type_typed_config = 3,
+  envoy_config_listener_v3_ListenerFilter_config_type_NOT_SET = 0
+} envoy_config_listener_v3_ListenerFilter_config_type_oneofcases;
+UPB_INLINE envoy_config_listener_v3_ListenerFilter_config_type_oneofcases envoy_config_listener_v3_ListenerFilter_config_type_case(const envoy_config_listener_v3_ListenerFilter* msg) { return (envoy_config_listener_v3_ListenerFilter_config_type_oneofcases)*UPB_PTR_AT(msg, UPB_SIZE(16, 32), int32_t); }
+
+UPB_INLINE upb_strview envoy_config_listener_v3_ListenerFilter_name(const envoy_config_listener_v3_ListenerFilter *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), upb_strview); }
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilter_has_typed_config(const envoy_config_listener_v3_ListenerFilter *msg) { return _upb_getoneofcase(msg, UPB_SIZE(16, 32)) == 3; }
+UPB_INLINE const struct google_protobuf_Any* envoy_config_listener_v3_ListenerFilter_typed_config(const envoy_config_listener_v3_ListenerFilter *msg) { return UPB_READ_ONEOF(msg, const struct google_protobuf_Any*, UPB_SIZE(12, 24), UPB_SIZE(16, 32), 3, NULL); }
+UPB_INLINE bool envoy_config_listener_v3_ListenerFilter_has_filter_disabled(const envoy_config_listener_v3_ListenerFilter *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(8, 16)); }
+UPB_INLINE const envoy_config_listener_v3_ListenerFilterChainMatchPredicate* envoy_config_listener_v3_ListenerFilter_filter_disabled(const envoy_config_listener_v3_ListenerFilter *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(8, 16), const envoy_config_listener_v3_ListenerFilterChainMatchPredicate*); }
+
+UPB_INLINE void envoy_config_listener_v3_ListenerFilter_set_name(envoy_config_listener_v3_ListenerFilter *msg, upb_strview value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), upb_strview) = value;
+}
+UPB_INLINE void envoy_config_listener_v3_ListenerFilter_set_typed_config(envoy_config_listener_v3_ListenerFilter *msg, struct google_protobuf_Any* value) {
+  UPB_WRITE_ONEOF(msg, struct google_protobuf_Any*, UPB_SIZE(12, 24), value, UPB_SIZE(16, 32), 3);
+}
+UPB_INLINE struct google_protobuf_Any* envoy_config_listener_v3_ListenerFilter_mutable_typed_config(envoy_config_listener_v3_ListenerFilter *msg, upb_arena *arena) {
+  struct google_protobuf_Any* sub = (struct google_protobuf_Any*)envoy_config_listener_v3_ListenerFilter_typed_config(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_Any*)_upb_msg_new(&google_protobuf_Any_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_ListenerFilter_set_typed_config(msg, sub);
+  }
+  return sub;
+}
+UPB_INLINE void envoy_config_listener_v3_ListenerFilter_set_filter_disabled(envoy_config_listener_v3_ListenerFilter *msg, envoy_config_listener_v3_ListenerFilterChainMatchPredicate* value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(8, 16), envoy_config_listener_v3_ListenerFilterChainMatchPredicate*) = value;
+}
+UPB_INLINE struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate* envoy_config_listener_v3_ListenerFilter_mutable_filter_disabled(envoy_config_listener_v3_ListenerFilter *msg, upb_arena *arena) {
+  struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate* sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate*)envoy_config_listener_v3_ListenerFilter_filter_disabled(msg);
+  if (sub == NULL) {
+    sub = (struct envoy_config_listener_v3_ListenerFilterChainMatchPredicate*)_upb_msg_new(&envoy_config_listener_v3_ListenerFilterChainMatchPredicate_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_ListenerFilter_set_filter_disabled(msg, sub);
+  }
+  return sub;
+}
+
+#ifdef __cplusplus
+}  /* extern "C" */
+#endif
+
+#include "upb/port_undef.inc"
+
+#endif  /* ENVOY_CONFIG_LISTENER_V3_LISTENER_COMPONENTS_PROTO_UPB_H_ */
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/udp_listener_config.upb.c b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/udp_listener_config.upb.c
new file mode 100644
index 00000000..67a5dded
--- /dev/null
+++ b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/udp_listener_config.upb.c
@@ -0,0 +1,41 @@
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ *     envoy/config/listener/v3/udp_listener_config.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#include <stddef.h>
+#include "upb/msg.h"
+#include "envoy/config/listener/v3/udp_listener_config.upb.h"
+#include "google/protobuf/any.upb.h"
+#include "google/protobuf/struct.upb.h"
+#include "udpa/annotations/status.upb.h"
+#include "udpa/annotations/versioning.upb.h"
+
+#include "upb/port_def.inc"
+
+static const upb_msglayout *const envoy_config_listener_v3_UdpListenerConfig_submsgs[1] = {
+  &google_protobuf_Any_msginit,
+};
+
+static const upb_msglayout_field envoy_config_listener_v3_UdpListenerConfig__fields[2] = {
+  {1, UPB_SIZE(0, 0), 0, 0, 9, 1},
+  {3, UPB_SIZE(8, 16), UPB_SIZE(-13, -25), 0, 11, 1},
+};
+
+const upb_msglayout envoy_config_listener_v3_UdpListenerConfig_msginit = {
+  &envoy_config_listener_v3_UdpListenerConfig_submsgs[0],
+  &envoy_config_listener_v3_UdpListenerConfig__fields[0],
+  UPB_SIZE(16, 32), 2, false,
+};
+
+const upb_msglayout envoy_config_listener_v3_ActiveRawUdpListenerConfig_msginit = {
+  NULL,
+  NULL,
+  UPB_SIZE(0, 0), 0, false,
+};
+
+#include "upb/port_undef.inc"
+
diff --git a/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/udp_listener_config.upb.h b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/udp_listener_config.upb.h
new file mode 100644
index 00000000..e7fe65a5
--- /dev/null
+++ b/grpc/src/core/ext/upb-generated/envoy/config/listener/v3/udp_listener_config.upb.h
@@ -0,0 +1,94 @@
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ *     envoy/config/listener/v3/udp_listener_config.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#ifndef ENVOY_CONFIG_LISTENER_V3_UDP_LISTENER_CONFIG_PROTO_UPB_H_
+#define ENVOY_CONFIG_LISTENER_V3_UDP_LISTENER_CONFIG_PROTO_UPB_H_
+
+#include "upb/msg.h"
+#include "upb/decode.h"
+#include "upb/encode.h"
+
+#include "upb/port_def.inc"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct envoy_config_listener_v3_UdpListenerConfig;
+struct envoy_config_listener_v3_ActiveRawUdpListenerConfig;
+typedef struct envoy_config_listener_v3_UdpListenerConfig envoy_config_listener_v3_UdpListenerConfig;
+typedef struct envoy_config_listener_v3_ActiveRawUdpListenerConfig envoy_config_listener_v3_ActiveRawUdpListenerConfig;
+extern const upb_msglayout envoy_config_listener_v3_UdpListenerConfig_msginit;
+extern const upb_msglayout envoy_config_listener_v3_ActiveRawUdpListenerConfig_msginit;
+struct google_protobuf_Any;
+extern const upb_msglayout google_protobuf_Any_msginit;
+
+
+/* envoy.config.listener.v3.UdpListenerConfig */
+
+UPB_INLINE envoy_config_listener_v3_UdpListenerConfig *envoy_config_listener_v3_UdpListenerConfig_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_UdpListenerConfig *)_upb_msg_new(&envoy_config_listener_v3_UdpListenerConfig_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_UdpListenerConfig *envoy_config_listener_v3_UdpListenerConfig_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_UdpListenerConfig *ret = envoy_config_listener_v3_UdpListenerConfig_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_UdpListenerConfig_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_UdpListenerConfig_serialize(const envoy_config_listener_v3_UdpListenerConfig *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_UdpListenerConfig_msginit, arena, len);
+}
+
+typedef enum {
+  envoy_config_listener_v3_UdpListenerConfig_config_type_typed_config = 3,
+  envoy_config_listener_v3_UdpListenerConfig_config_type_NOT_SET = 0
+} envoy_config_listener_v3_UdpListenerConfig_config_type_oneofcases;
+UPB_INLINE envoy_config_listener_v3_UdpListenerConfig_config_type_oneofcases envoy_config_listener_v3_UdpListenerConfig_config_type_case(const envoy_config_listener_v3_UdpListenerConfig* msg) { return (envoy_config_listener_v3_UdpListenerConfig_config_type_oneofcases)*UPB_PTR_AT(msg, UPB_SIZE(12, 24), int32_t); }
+
+UPB_INLINE upb_strview envoy_config_listener_v3_UdpListenerConfig_udp_listener_name(const envoy_config_listener_v3_UdpListenerConfig *msg) { return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), upb_strview); }
+UPB_INLINE bool envoy_config_listener_v3_UdpListenerConfig_has_typed_config(const envoy_config_listener_v3_UdpListenerConfig *msg) { return _upb_getoneofcase(msg, UPB_SIZE(12, 24)) == 3; }
+UPB_INLINE const struct google_protobuf_Any* envoy_config_listener_v3_UdpListenerConfig_typed_config(const envoy_config_listener_v3_UdpListenerConfig *msg) { return UPB_READ_ONEOF(msg, const struct google_protobuf_Any*, UPB_SIZE(8, 16), UPB_SIZE(12, 24), 3, NULL); }
+
+UPB_INLINE void envoy_config_listener_v3_UdpListenerConfig_set_udp_listener_name(envoy_config_listener_v3_UdpListenerConfig *msg, upb_strview value) {
+  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), upb_strview) = value;
+}
+UPB_INLINE void envoy_config_listener_v3_UdpListenerConfig_set_typed_config(envoy_config_listener_v3_UdpListenerConfig *msg, struct google_protobuf_Any* value) {
+  UPB_WRITE_ONEOF(msg, struct google_protobuf_Any*, UPB_SIZE(8, 16), value, UPB_SIZE(12, 24), 3);
+}
+UPB_INLINE struct google_protobuf_Any* envoy_config_listener_v3_UdpListenerConfig_mutable_typed_config(envoy_config_listener_v3_UdpListenerConfig *msg, upb_arena *arena) {
+  struct google_protobuf_Any* sub = (struct google_protobuf_Any*)envoy_config_listener_v3_UdpListenerConfig_typed_config(msg);
+  if (sub == NULL) {
+    sub = (struct google_protobuf_Any*)_upb_msg_new(&google_protobuf_Any_msginit, arena);
+    if (!sub) return NULL;
+    envoy_config_listener_v3_UdpListenerConfig_set_typed_config(msg, sub);
+  }
+  return sub;
+}
+
+/* envoy.config.listener.v3.ActiveRawUdpListenerConfig */
+
+UPB_INLINE envoy_config_listener_v3_ActiveRawUdpListenerConfig *envoy_config_listener_v3_ActiveRawUdpListenerConfig_new(upb_arena *arena) {
+  return (envoy_config_listener_v3_ActiveRawUdpListenerConfig *)_upb_msg_new(&envoy_config_listener_v3_ActiveRawUdpListenerConfig_msginit, arena);
+}
+UPB_INLINE envoy_config_listener_v3_ActiveRawUdpListenerConfig *envoy_config_listener_v3_ActiveRawUdpListenerConfig_parse(const char *buf, size_t size,
+                        upb_arena *arena) {
+  envoy_config_listener_v3_ActiveRawUdpListenerConfig *ret = envoy_config_listener_v3_ActiveRawUdpListenerConfig_new(arena);
+  return (ret && upb_decode(buf, size, ret, &envoy_config_listener_v3_ActiveRawUdpListenerConfig_msginit, arena)) ? ret : NULL;
+}
+UPB_INLINE char *envoy_config_listener_v3_ActiveRawUdpListenerConfig_serialize(const envoy_config_listener_v3_ActiveRawUdpListenerConfig *msg, upb_arena *arena, size_t *len) {
+  return upb_encode(msg, &envoy_config_listener_v3_ActiveRawUdpListenerConfig_msginit, arena, len);
+}
+
+
+
+#ifdef __cplusplus
+}  /* extern "C" */
+#endif
+
+#include "upb/port_undef.inc"
+
+#endif  /* ENVOY_CONFIG_LISTENER_V3_UDP_LISTENER_CONFIG_PROTO_UPB_H_ */