From 0d828396a82a2e8ad31f607d7dfb12b6a1bebb60 Mon Sep 17 00:00:00 2001
From: Joe Lei <thezero12@hotmail.com>
Date: Fri, 23 Feb 2024 16:13:44 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20kv=E6=94=AF=E6=8C=81=E8=BF=94=E5=9B=9E?=
 =?UTF-8?q?=20sha256=20=E7=AD=BE=E5=90=8D=20--task=3D74821337=20(#2955)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337

* feat: kv支持返回 sha256 签名 --task=74821337
---
 .../20240125175500_kv_add_signature.go        | 215 ++++++++
 .../bcs-bscp/cmd/data-service/service/kv.go   |  16 +
 .../cmd/data-service/service/release.go       |   8 +-
 .../cmd/data-service/service/released_kv.go   |   4 +-
 .../cmd/feed-server/bll/eventc/scheduler.go   |   1 +
 .../cmd/feed-server/bll/release/release.go    |   1 +
 .../cmd/feed-server/bll/types/types.go        |  10 +-
 .../cmd/feed-server/service/rpc_sidecar.go    |   1 +
 bcs-services/bcs-bscp/pkg/dal/dao/kv.go       |   2 +-
 bcs-services/bcs-bscp/pkg/dal/gen/kvs.gen.go  |  10 +-
 .../bcs-bscp/pkg/dal/gen/released_kvs.gen.go  |  10 +-
 bcs-services/bcs-bscp/pkg/dal/table/kv.go     |  11 +-
 .../bcs-bscp/pkg/dal/table/released_kv.go     |   7 +-
 .../bcs-bscp/pkg/protocol/core/kv/convert.go  |  12 +-
 .../bcs-bscp/pkg/protocol/core/kv/kvs.pb.go   |  98 ++--
 .../bcs-bscp/pkg/protocol/core/kv/kvs.proto   |   2 +
 .../pkg/protocol/core/released-kv/convert.go  |  16 +-
 .../core/released-kv/released_kv.pb.go        |  85 ++--
 .../core/released-kv/released_kv.proto        |   2 +
 .../protocol/feed-server/feed_server.pb.go    | 473 +++++++++---------
 .../protocol/feed-server/feed_server.proto    |   2 +
 bcs-services/bcs-bscp/pkg/sf-share/types.go   |  11 +-
 bcs-services/bcs-bscp/pkg/types/cache.go      |  40 +-
 23 files changed, 681 insertions(+), 356 deletions(-)
 create mode 100644 bcs-services/bcs-bscp/cmd/data-service/db-migration/migrations/20240125175500_kv_add_signature.go

diff --git a/bcs-services/bcs-bscp/cmd/data-service/db-migration/migrations/20240125175500_kv_add_signature.go b/bcs-services/bcs-bscp/cmd/data-service/db-migration/migrations/20240125175500_kv_add_signature.go
new file mode 100644
index 0000000000..2afc65a92b
--- /dev/null
+++ b/bcs-services/bcs-bscp/cmd/data-service/db-migration/migrations/20240125175500_kv_add_signature.go
@@ -0,0 +1,215 @@
+/*
+ * Tencent is pleased to support the open source community by making Blueking Container Service available.
+ * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
+ * Licensed under the MIT License (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ * http://opensource.org/licenses/MIT
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package migrations
+
+import (
+	"time"
+
+	"gorm.io/gorm"
+
+	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/cmd/data-service/db-migration/migrator"
+	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/cc"
+	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/dal/table"
+	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/dal/vault"
+	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/kit"
+	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/tools"
+	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/types"
+)
+
+func init() {
+	// add current migration to migrator
+	migrator.GetMigrator().AddMigration(&migrator.Migration{
+		Version: "20240125175500",
+		Name:    "20240125175500_kv_add_signature",
+		Mode:    migrator.GormMode,
+		Up:      mig20240125175500Up,
+		Down:    mig20240125175500Down,
+	})
+}
+
+// Kvs20240125175500 kv
+type Kvs20240125175500 struct {
+	ID uint `gorm:"type:bigint(1) unsigned not null;primaryKey;autoIncrement:false"`
+
+	// Spec is specifics of the resource defined with user
+	Key     string `gorm:"type:varchar(255) not null;uniqueIndex:idx_bizID_appID_key_kvState,priority:1"`
+	Version uint   `gorm:"type:bigint(1) unsigned not null;"`
+	KvType  string `gorm:"type:varchar(64) not null"`
+	KvState string `gorm:"type:varchar(64) not null;uniqueIndex:idx_bizID_appID_key_kvState,priority:2"`
+
+	// Attachment is attachment info of the resource
+	BizID uint `gorm:"type:bigint(1) unsigned not null;uniqueIndex:idx_bizID_appID_key_kvState,priority:3"`
+	APPID uint `gorm:"type:bigint(1) unsigned not null;uniqueIndex:idx_bizID_appID_key_kvState,priority:4"`
+
+	// Revision is revision info of the resource
+	Creator   string    `gorm:"type:varchar(64) not null"`
+	Reviser   string    `gorm:"type:varchar(64) not null"`
+	CreatedAt time.Time `gorm:"type:datetime(6) not null"`
+	UpdatedAt time.Time `gorm:"type:datetime(6) not null"`
+
+	Signature string `gorm:"type:varchar(64) not null"`
+	ByteSize  uint   `gorm:"type:bigint(1) unsigned not null"`
+}
+
+// TableName gorm table name
+func (Kvs20240125175500) TableName() string {
+	t := &table.Kv{}
+	return t.TableName()
+}
+
+// ReleasedKvs20240125175500 已生成版本的kv
+type ReleasedKvs20240125175500 struct {
+	ID uint `gorm:"type:bigint(1) unsigned not null;primaryKey;autoIncrement:false"`
+
+	// Spec is specifics of the resource defined with user
+	Key       string `gorm:"type:varchar(255) not null;uniqueIndex:relID_key,priority:1"`
+	Version   uint   `gorm:"type:bigint(1) unsigned not null;"`
+	ReleaseID uint   `gorm:"type:bigint(1) unsigned not null;index:idx_bizID_appID_ID,priority:3;uniqueIndex:relID_key,priority:2"` //nolint:lll
+	KvType    string `gorm:"type:varchar(64) not null"`
+
+	// Attachment is attachment info of the resource
+	BizID uint `gorm:"type:bigint(1) unsigned not null;index:idx_bizID_appID_ID,priority:1"`
+	AppID uint `gorm:"type:bigint(1) unsigned not null;index:idx_bizID_appID_ID,priority:2"`
+
+	// Revision is revision info of the resource
+	Creator   string    `gorm:"type:varchar(64) not null"`
+	Reviser   string    `gorm:"type:varchar(64) not null"`
+	CreatedAt time.Time `gorm:"type:datetime(6) not null"`
+	UpdatedAt time.Time `gorm:"type:datetime(6) not null"`
+
+	Signature string `gorm:"type:varchar(64) not null"`
+	ByteSize  uint   `gorm:"type:bigint(1) unsigned not null"`
+}
+
+// TableName gorm table name
+func (ReleasedKvs20240125175500) TableName() string {
+	t := &table.ReleasedKv{}
+	return t.TableName()
+}
+
+func syncSignature(tx *gorm.DB) error {
+	// set default value
+	var kvs []table.Kv
+
+	tx.Model(&table.Kv{}).Find(&kvs)
+	cli, err := vault.NewSet(cc.DataService().Vault)
+	if err != nil {
+		return err
+	}
+
+	for _, kv := range kvs {
+		if kv.ContentSpec.Signature != "" {
+			continue
+		}
+
+		opt := &types.GetLastKvOpt{BizID: kv.Attachment.BizID, AppID: kv.Attachment.AppID, Key: kv.Spec.Key}
+		_, value, err := cli.GetLastKv(kit.New(), opt)
+		if err != nil {
+			return err
+		}
+
+		kv.ContentSpec.Signature = tools.SHA256(value)
+		kv.ContentSpec.ByteSize = uint64(len(value))
+		tx.Save(&kv)
+	}
+
+	return nil
+}
+
+func syncReleaseSignature(tx *gorm.DB) error {
+	// set default value
+	var kvs []table.ReleasedKv
+
+	tx.Model(&table.ReleasedKv{}).Find(&kvs)
+	cli, err := vault.NewSet(cc.DataService().Vault)
+	if err != nil {
+		return err
+	}
+
+	for _, kv := range kvs {
+		if kv.ContentSpec.Signature != "" {
+			continue
+		}
+
+		// 获取 release 版本的值
+		opt := &types.GetRKvOption{
+			BizID:      kv.Attachment.BizID,
+			AppID:      kv.Attachment.AppID,
+			Key:        kv.Spec.Key,
+			ReleasedID: kv.ReleaseID,
+			Version:    int(kv.Spec.Version),
+		}
+		_, value, err := cli.GetRKv(kit.New(), opt)
+		if err != nil {
+			return err
+		}
+
+		kv.ContentSpec.Signature = tools.SHA256(value)
+		kv.ContentSpec.ByteSize = uint64(len(value))
+		tx.Save(&kv)
+	}
+
+	return nil
+}
+
+// mig20240125175500Up for up migration
+func mig20240125175500Up(tx *gorm.DB) error {
+	if err := tx.Set("gorm:table_options", "ENGINE=InnoDB CHARSET=utf8mb4").
+		AutoMigrate(&Kvs20240125175500{}); err != nil {
+		return err
+	}
+
+	if err := tx.Set("gorm:table_options", "ENGINE=InnoDB CHARSET=utf8mb4").
+		AutoMigrate(&ReleasedKvs20240125175500{}); err != nil {
+		return err
+	}
+
+	if err := syncSignature(tx); err != nil {
+		return err
+	}
+
+	if err := syncReleaseSignature(tx); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// mig20240125175500Down for down migration
+func mig20240125175500Down(tx *gorm.DB) error {
+	// delete kvs old column
+	if tx.Migrator().HasColumn(&Kvs20240125175500{}, "Signature") {
+		if err := tx.Migrator().DropColumn(&Kvs20240125175500{}, "Signature"); err != nil {
+			return err
+		}
+	}
+	if tx.Migrator().HasColumn(&Kvs20240125175500{}, "ByteSize") {
+		if err := tx.Migrator().DropColumn(&Kvs20240125175500{}, "ByteSize"); err != nil {
+			return err
+		}
+	}
+
+	// delete release_kvs old column
+	if tx.Migrator().HasColumn(&ReleasedKvs20240125175500{}, "Signature") {
+		if err := tx.Migrator().DropColumn(&ReleasedKvs20240125175500{}, "Signature"); err != nil {
+			return err
+		}
+	}
+	if tx.Migrator().HasColumn(&ReleasedKvs20240125175500{}, "ByteSize") {
+		if err := tx.Migrator().DropColumn(&ReleasedKvs20240125175500{}, "ByteSize"); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
diff --git a/bcs-services/bcs-bscp/cmd/data-service/service/kv.go b/bcs-services/bcs-bscp/cmd/data-service/service/kv.go
index afeea951d3..bf0c02650a 100644
--- a/bcs-services/bcs-bscp/cmd/data-service/service/kv.go
+++ b/bcs-services/bcs-bscp/cmd/data-service/service/kv.go
@@ -76,6 +76,10 @@ func (s *Service) CreateKv(ctx context.Context, req *pbds.CreateKvReq) (*pbds.Cr
 			Creator: kt.User,
 			Reviser: kt.User,
 		},
+		ContentSpec: &table.ContentSpec{
+			Signature: tools.SHA256(req.Spec.Value),
+			ByteSize:  uint64(len(req.Spec.Value)),
+		},
 	}
 	kv.Spec.Version = uint32(version)
 	kv.KvState = table.KvStateAdd
@@ -136,6 +140,10 @@ func (s *Service) UpdateKv(ctx context.Context, req *pbds.UpdateKvReq) (*pbbase.
 	}
 
 	kv.Spec.Version = uint32(version)
+	kv.ContentSpec = &table.ContentSpec{
+		Signature: tools.SHA256(req.Spec.Value),
+		ByteSize:  uint64(len(req.Spec.Value)),
+	}
 	if e := s.dao.Kv().Update(kt, kv); e != nil {
 		logs.Errorf("update kv failed, err: %v, rid: %s", e, kt.Rid)
 		return nil, err
@@ -410,6 +418,10 @@ func (s *Service) checkKvs(kt *kit.Kit, req *pbds.BatchUpsertKvsReq, editingKvMa
 					AppID: req.AppId,
 				},
 				Revision: editing.Revision,
+				ContentSpec: &table.ContentSpec{
+					Signature: tools.SHA256(kv.KvSpec.Value),
+					ByteSize:  uint64(len(kv.KvSpec.Value)),
+				},
 			})
 
 		} else {
@@ -430,6 +442,10 @@ func (s *Service) checkKvs(kt *kit.Kit, req *pbds.BatchUpsertKvsReq, editingKvMa
 					CreatedAt: now,
 					UpdatedAt: now,
 				},
+				ContentSpec: &table.ContentSpec{
+					Signature: tools.SHA256(kv.KvSpec.Value),
+					ByteSize:  uint64(len(kv.KvSpec.Value)),
+				},
 			})
 
 		}
diff --git a/bcs-services/bcs-bscp/cmd/data-service/service/release.go b/bcs-services/bcs-bscp/cmd/data-service/service/release.go
index 79c4d05608..c5a97390f0 100644
--- a/bcs-services/bcs-bscp/cmd/data-service/service/release.go
+++ b/bcs-services/bcs-bscp/cmd/data-service/service/release.go
@@ -27,6 +27,7 @@ import (
 	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/logs"
 	pbbase "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/base"
 	pbci "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/config-item"
+	pbcontent "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/content"
 	pbkv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/kv"
 	pbrelease "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/release"
 	pbrkv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/released-kv"
@@ -854,9 +855,10 @@ func (s *Service) genCreateKv(kt *kit.Kit, bizID, appID uint32) ([]*pbkv.Kv, err
 			return nil, err
 		}
 		kvs = append(kvs, &pbkv.Kv{
-			Spec:       pbkv.PbKvSpec(detail.Spec, value),
-			Attachment: pbkv.PbKvAttachment(detail.Attachment),
-			Revision:   pbbase.PbRevision(detail.Revision),
+			Spec:        pbkv.PbKvSpec(detail.Spec, value),
+			Attachment:  pbkv.PbKvAttachment(detail.Attachment),
+			Revision:    pbbase.PbRevision(detail.Revision),
+			ContentSpec: pbcontent.PbContentSpec(detail.ContentSpec),
 		})
 	}
 
diff --git a/bcs-services/bcs-bscp/cmd/data-service/service/released_kv.go b/bcs-services/bcs-bscp/cmd/data-service/service/released_kv.go
index 5902882905..4ab820f85d 100644
--- a/bcs-services/bcs-bscp/cmd/data-service/service/released_kv.go
+++ b/bcs-services/bcs-bscp/cmd/data-service/service/released_kv.go
@@ -19,6 +19,7 @@ import (
 	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/kit"
 	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/logs"
 	pbbase "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/base"
+	pbcontent "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/content"
 	pbkv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/kv"
 	pbrkv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/released-kv"
 	released_kv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/released-kv"
@@ -55,7 +56,8 @@ func (s *Service) GetReleasedKv(ctx context.Context, req *pbds.GetReleasedKvReq)
 			BizId: req.BizId,
 			AppId: req.AppId,
 		},
-		Revision: pbbase.PbRevision(rkv.Revision),
+		Revision:    pbbase.PbRevision(rkv.Revision),
+		ContentSpec: pbcontent.PbContentSpec(rkv.ContentSpec),
 	}, nil
 
 }
diff --git a/bcs-services/bcs-bscp/cmd/feed-server/bll/eventc/scheduler.go b/bcs-services/bcs-bscp/cmd/feed-server/bll/eventc/scheduler.go
index 6bd07e9a5e..c61407eba5 100644
--- a/bcs-services/bcs-bscp/cmd/feed-server/bll/eventc/scheduler.go
+++ b/bcs-services/bcs-bscp/cmd/feed-server/bll/eventc/scheduler.go
@@ -440,6 +440,7 @@ func (sch *Scheduler) buildEventForRkv(inst *sfs.InstanceSpec, kvList []*types.R
 				BizId: one.Attachment.BizID,
 				AppId: one.Attachment.AppID,
 			},
+			ContentSpec: pbct.PbContentSpec(one.ContentSpec),
 		}
 	}
 
diff --git a/bcs-services/bcs-bscp/cmd/feed-server/bll/release/release.go b/bcs-services/bcs-bscp/cmd/feed-server/bll/release/release.go
index 6630b6cf4b..3b2f2db0d8 100644
--- a/bcs-services/bcs-bscp/cmd/feed-server/bll/release/release.go
+++ b/bcs-services/bcs-bscp/cmd/feed-server/bll/release/release.go
@@ -177,6 +177,7 @@ func (rs *ReleasedService) ListAppLatestReleaseKvMeta(kt *kit.Kit, opts *types.A
 				BizId: one.Attachment.BizID,
 				AppId: one.Attachment.AppID,
 			},
+			ContentSpec: pbcontent.PbContentSpec(one.ContentSpec),
 		}
 	}
 	meta.Kvs = kvList
diff --git a/bcs-services/bcs-bscp/cmd/feed-server/bll/types/types.go b/bcs-services/bcs-bscp/cmd/feed-server/bll/types/types.go
index 9573d2cd78..c5212008ad 100644
--- a/bcs-services/bcs-bscp/cmd/feed-server/bll/types/types.go
+++ b/bcs-services/bcs-bscp/cmd/feed-server/bll/types/types.go
@@ -21,6 +21,7 @@ import (
 	pbbase "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/base"
 	pbcommit "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/commit"
 	pbci "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/config-item"
+	pbcontent "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/content"
 	pbhook "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/hook"
 	pbkv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/kv"
 )
@@ -120,8 +121,9 @@ type AppLatestReleaseKvMeta struct {
 
 // ReleasedKvMeta defines a release's released kv metadata
 type ReleasedKvMeta struct {
-	Key          string             `json:"key,omitempty"`
-	KvType       string             `json:"kv_type,omitempty"`
-	Revision     *pbbase.Revision   `json:"revision,omitempty"`
-	KvAttachment *pbkv.KvAttachment `json:"kv_attachment,omitempty"`
+	Key          string                 `json:"key,omitempty"`
+	KvType       string                 `json:"kv_type,omitempty"`
+	Revision     *pbbase.Revision       `json:"revision,omitempty"`
+	KvAttachment *pbkv.KvAttachment     `json:"kv_attachment,omitempty"`
+	ContentSpec  *pbcontent.ContentSpec `json:"content_spec,omitempty"`
 }
diff --git a/bcs-services/bcs-bscp/cmd/feed-server/service/rpc_sidecar.go b/bcs-services/bcs-bscp/cmd/feed-server/service/rpc_sidecar.go
index e4b225b7e9..fbbd87e59a 100644
--- a/bcs-services/bcs-bscp/cmd/feed-server/service/rpc_sidecar.go
+++ b/bcs-services/bcs-bscp/cmd/feed-server/service/rpc_sidecar.go
@@ -398,6 +398,7 @@ func (s *Service) PullKvMeta(ctx context.Context, req *pbfs.PullKvMetaReq) (*pbf
 				BizId: kv.KvAttachment.BizId,
 				AppId: kv.KvAttachment.AppId,
 			},
+			ContentSpec: kv.ContentSpec,
 		})
 	}
 
diff --git a/bcs-services/bcs-bscp/pkg/dal/dao/kv.go b/bcs-services/bcs-bscp/pkg/dal/dao/kv.go
index b2b7b10e6f..dea58ecfc9 100644
--- a/bcs-services/bcs-bscp/pkg/dal/dao/kv.go
+++ b/bcs-services/bcs-bscp/pkg/dal/dao/kv.go
@@ -123,7 +123,7 @@ func (dao *kvDao) Update(kit *kit.Kit, kv *table.Kv) error {
 	updateTx := func(tx *gen.Query) error {
 		q = tx.Kv.WithContext(kit.Ctx)
 		if _, e := q.Where(m.BizID.Eq(kv.Attachment.BizID), m.ID.Eq(kv.ID)).Select(m.Version, m.UpdatedAt,
-			m.Reviser, m.KvState).Updates(kv); e != nil {
+			m.Reviser, m.KvState, m.Signature, m.ByteSize).Updates(kv); e != nil {
 			return e
 		}
 
diff --git a/bcs-services/bcs-bscp/pkg/dal/gen/kvs.gen.go b/bcs-services/bcs-bscp/pkg/dal/gen/kvs.gen.go
index 8df83d9c26..27d92b25d6 100644
--- a/bcs-services/bcs-bscp/pkg/dal/gen/kvs.gen.go
+++ b/bcs-services/bcs-bscp/pkg/dal/gen/kvs.gen.go
@@ -38,6 +38,8 @@ func newKv(db *gorm.DB, opts ...gen.DOOption) kv {
 	_kv.Reviser = field.NewString(tableName, "reviser")
 	_kv.CreatedAt = field.NewTime(tableName, "created_at")
 	_kv.UpdatedAt = field.NewTime(tableName, "updated_at")
+	_kv.Signature = field.NewString(tableName, "signature")
+	_kv.ByteSize = field.NewUint64(tableName, "byte_size")
 
 	_kv.fillFieldMap()
 
@@ -59,6 +61,8 @@ type kv struct {
 	Reviser   field.String
 	CreatedAt field.Time
 	UpdatedAt field.Time
+	Signature field.String
+	ByteSize  field.Uint64
 
 	fieldMap map[string]field.Expr
 }
@@ -86,6 +90,8 @@ func (k *kv) updateTableName(table string) *kv {
 	k.Reviser = field.NewString(table, "reviser")
 	k.CreatedAt = field.NewTime(table, "created_at")
 	k.UpdatedAt = field.NewTime(table, "updated_at")
+	k.Signature = field.NewString(table, "signature")
+	k.ByteSize = field.NewUint64(table, "byte_size")
 
 	k.fillFieldMap()
 
@@ -110,7 +116,7 @@ func (k *kv) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
 }
 
 func (k *kv) fillFieldMap() {
-	k.fieldMap = make(map[string]field.Expr, 11)
+	k.fieldMap = make(map[string]field.Expr, 13)
 	k.fieldMap["id"] = k.ID
 	k.fieldMap["kv_state"] = k.KvState
 	k.fieldMap["key"] = k.Key
@@ -122,6 +128,8 @@ func (k *kv) fillFieldMap() {
 	k.fieldMap["reviser"] = k.Reviser
 	k.fieldMap["created_at"] = k.CreatedAt
 	k.fieldMap["updated_at"] = k.UpdatedAt
+	k.fieldMap["signature"] = k.Signature
+	k.fieldMap["byte_size"] = k.ByteSize
 }
 
 func (k kv) clone(db *gorm.DB) kv {
diff --git a/bcs-services/bcs-bscp/pkg/dal/gen/released_kvs.gen.go b/bcs-services/bcs-bscp/pkg/dal/gen/released_kvs.gen.go
index f73b9bc002..578f3a5eba 100644
--- a/bcs-services/bcs-bscp/pkg/dal/gen/released_kvs.gen.go
+++ b/bcs-services/bcs-bscp/pkg/dal/gen/released_kvs.gen.go
@@ -38,6 +38,8 @@ func newReleasedKv(db *gorm.DB, opts ...gen.DOOption) releasedKv {
 	_releasedKv.Reviser = field.NewString(tableName, "reviser")
 	_releasedKv.CreatedAt = field.NewTime(tableName, "created_at")
 	_releasedKv.UpdatedAt = field.NewTime(tableName, "updated_at")
+	_releasedKv.Signature = field.NewString(tableName, "signature")
+	_releasedKv.ByteSize = field.NewUint64(tableName, "byte_size")
 
 	_releasedKv.fillFieldMap()
 
@@ -59,6 +61,8 @@ type releasedKv struct {
 	Reviser   field.String
 	CreatedAt field.Time
 	UpdatedAt field.Time
+	Signature field.String
+	ByteSize  field.Uint64
 
 	fieldMap map[string]field.Expr
 }
@@ -86,6 +90,8 @@ func (r *releasedKv) updateTableName(table string) *releasedKv {
 	r.Reviser = field.NewString(table, "reviser")
 	r.CreatedAt = field.NewTime(table, "created_at")
 	r.UpdatedAt = field.NewTime(table, "updated_at")
+	r.Signature = field.NewString(table, "signature")
+	r.ByteSize = field.NewUint64(table, "byte_size")
 
 	r.fillFieldMap()
 
@@ -112,7 +118,7 @@ func (r *releasedKv) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
 }
 
 func (r *releasedKv) fillFieldMap() {
-	r.fieldMap = make(map[string]field.Expr, 11)
+	r.fieldMap = make(map[string]field.Expr, 13)
 	r.fieldMap["id"] = r.ID
 	r.fieldMap["release_id"] = r.ReleaseID
 	r.fieldMap["key"] = r.Key
@@ -124,6 +130,8 @@ func (r *releasedKv) fillFieldMap() {
 	r.fieldMap["reviser"] = r.Reviser
 	r.fieldMap["created_at"] = r.CreatedAt
 	r.fieldMap["updated_at"] = r.UpdatedAt
+	r.fieldMap["signature"] = r.Signature
+	r.fieldMap["byte_size"] = r.ByteSize
 }
 
 func (r releasedKv) clone(db *gorm.DB) releasedKv {
diff --git a/bcs-services/bcs-bscp/pkg/dal/table/kv.go b/bcs-services/bcs-bscp/pkg/dal/table/kv.go
index 14367b6fe6..f94516ea7e 100644
--- a/bcs-services/bcs-bscp/pkg/dal/table/kv.go
+++ b/bcs-services/bcs-bscp/pkg/dal/table/kv.go
@@ -28,11 +28,12 @@ import (
 // Kv defines a basic kv
 type Kv struct {
 	// ID is an auto-increased value, which is a unique identity of a kv.
-	ID         uint32        `json:"id" gorm:"primaryKey"`
-	KvState    KvState       `json:"kv_state" gorm:"column:kv_state"`
-	Spec       *KvSpec       `json:"spec" gorm:"embedded"`
-	Attachment *KvAttachment `json:"attachment" gorm:"embedded"`
-	Revision   *Revision     `json:"revision" gorm:"embedded"`
+	ID          uint32        `json:"id" gorm:"primaryKey"`
+	KvState     KvState       `json:"kv_state" gorm:"column:kv_state"`
+	Spec        *KvSpec       `json:"spec" gorm:"embedded"`
+	Attachment  *KvAttachment `json:"attachment" gorm:"embedded"`
+	Revision    *Revision     `json:"revision" gorm:"embedded"`
+	ContentSpec *ContentSpec  `json:"content_spec" gorm:"embedded"`
 }
 
 // KvSpec is kv specific which is defined by user.
diff --git a/bcs-services/bcs-bscp/pkg/dal/table/released_kv.go b/bcs-services/bcs-bscp/pkg/dal/table/released_kv.go
index e429401f72..7eee74d80c 100644
--- a/bcs-services/bcs-bscp/pkg/dal/table/released_kv.go
+++ b/bcs-services/bcs-bscp/pkg/dal/table/released_kv.go
@@ -21,9 +21,10 @@ type ReleasedKv struct {
 	// ReleaseID is this app's config item's release id
 	ReleaseID uint32 `json:"release_id" gorm:"column:release_id"`
 
-	Spec       *KvSpec       `json:"spec" gorm:"embedded"`
-	Attachment *KvAttachment `json:"attachment" gorm:"embedded"`
-	Revision   *Revision     `json:"revision" gorm:"embedded"`
+	Spec        *KvSpec       `json:"spec" gorm:"embedded"`
+	Attachment  *KvAttachment `json:"attachment" gorm:"embedded"`
+	Revision    *Revision     `json:"revision" gorm:"embedded"`
+	ContentSpec *ContentSpec  `json:"content_spec" gorm:"embedded"`
 }
 
 // TableName is the ReleasedKv's database table name.
diff --git a/bcs-services/bcs-bscp/pkg/protocol/core/kv/convert.go b/bcs-services/bcs-bscp/pkg/protocol/core/kv/convert.go
index e8fba4687d..bfe73e1921 100644
--- a/bcs-services/bcs-bscp/pkg/protocol/core/kv/convert.go
+++ b/bcs-services/bcs-bscp/pkg/protocol/core/kv/convert.go
@@ -16,6 +16,7 @@ package pbkv
 import (
 	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/dal/table"
 	pbbase "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/base"
+	pbcontent "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/content"
 )
 
 // Kv convert pb Kv to table Kv
@@ -62,11 +63,12 @@ func PbKv(k *table.Kv, value string) *Kv {
 	}
 
 	return &Kv{
-		Id:         k.ID,
-		KvState:    string(k.KvState),
-		Spec:       PbKvSpec(k.Spec, value),
-		Attachment: PbKvAttachment(k.Attachment),
-		Revision:   pbbase.PbRevision(k.Revision),
+		Id:          k.ID,
+		KvState:     string(k.KvState),
+		Spec:        PbKvSpec(k.Spec, value),
+		Attachment:  PbKvAttachment(k.Attachment),
+		Revision:    pbbase.PbRevision(k.Revision),
+		ContentSpec: pbcontent.PbContentSpec(k.ContentSpec),
 	}
 }
 
diff --git a/bcs-services/bcs-bscp/pkg/protocol/core/kv/kvs.pb.go b/bcs-services/bcs-bscp/pkg/protocol/core/kv/kvs.pb.go
index 5d8d489b17..06054e87c6 100644
--- a/bcs-services/bcs-bscp/pkg/protocol/core/kv/kvs.pb.go
+++ b/bcs-services/bcs-bscp/pkg/protocol/core/kv/kvs.pb.go
@@ -8,6 +8,7 @@ package pbkv
 
 import (
 	base "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/base"
+	content "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/content"
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 	reflect "reflect"
@@ -27,11 +28,12 @@ type Kv struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Id         uint32         `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
-	KvState    string         `protobuf:"bytes,2,opt,name=kv_state,json=kvState,proto3" json:"kv_state,omitempty"`
-	Spec       *KvSpec        `protobuf:"bytes,3,opt,name=spec,proto3" json:"spec,omitempty"`
-	Attachment *KvAttachment  `protobuf:"bytes,4,opt,name=attachment,proto3" json:"attachment,omitempty"`
-	Revision   *base.Revision `protobuf:"bytes,5,opt,name=revision,proto3" json:"revision,omitempty"`
+	Id          uint32               `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	KvState     string               `protobuf:"bytes,2,opt,name=kv_state,json=kvState,proto3" json:"kv_state,omitempty"`
+	Spec        *KvSpec              `protobuf:"bytes,3,opt,name=spec,proto3" json:"spec,omitempty"`
+	Attachment  *KvAttachment        `protobuf:"bytes,4,opt,name=attachment,proto3" json:"attachment,omitempty"`
+	Revision    *base.Revision       `protobuf:"bytes,5,opt,name=revision,proto3" json:"revision,omitempty"`
+	ContentSpec *content.ContentSpec `protobuf:"bytes,6,opt,name=content_spec,json=contentSpec,proto3" json:"content_spec,omitempty"`
 }
 
 func (x *Kv) Reset() {
@@ -101,6 +103,13 @@ func (x *Kv) GetRevision() *base.Revision {
 	return nil
 }
 
+func (x *Kv) GetContentSpec() *content.ContentSpec {
+	if x != nil {
+		return x.ContentSpec
+	}
+	return nil
+}
+
 // KvSpec source resource reference: pkg/dal/table/kvs.go
 type KvSpec struct {
 	state         protoimpl.MessageState
@@ -227,32 +236,39 @@ var file_kvs_proto_rawDesc = []byte{
 	0x0a, 0x09, 0x6b, 0x76, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x04, 0x70, 0x62, 0x6b,
 	0x76, 0x1a, 0x21, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f,
 	0x63, 0x6f, 0x72, 0x65, 0x2f, 0x62, 0x61, 0x73, 0x65, 0x2f, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x70,
-	0x72, 0x6f, 0x74, 0x6f, 0x22, 0xb3, 0x01, 0x0a, 0x02, 0x4b, 0x76, 0x12, 0x0e, 0x0a, 0x02, 0x69,
-	0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x02, 0x69, 0x64, 0x12, 0x19, 0x0a, 0x08, 0x6b,
-	0x76, 0x5f, 0x73, 0x74, 0x61, 0x74, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x6b,
-	0x76, 0x53, 0x74, 0x61, 0x74, 0x65, 0x12, 0x20, 0x0a, 0x04, 0x73, 0x70, 0x65, 0x63, 0x18, 0x03,
-	0x20, 0x01, 0x28, 0x0b, 0x32, 0x0c, 0x2e, 0x70, 0x62, 0x6b, 0x76, 0x2e, 0x4b, 0x76, 0x53, 0x70,
-	0x65, 0x63, 0x52, 0x04, 0x73, 0x70, 0x65, 0x63, 0x12, 0x32, 0x0a, 0x0a, 0x61, 0x74, 0x74, 0x61,
-	0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70,
-	0x62, 0x6b, 0x76, 0x2e, 0x4b, 0x76, 0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74,
-	0x52, 0x0a, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x2c, 0x0a, 0x08,
-	0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x05, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10,
-	0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e,
-	0x52, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x22, 0x49, 0x0a, 0x06, 0x4b, 0x76,
-	0x53, 0x70, 0x65, 0x63, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28,
-	0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x12, 0x17, 0x0a, 0x07, 0x6b, 0x76, 0x5f, 0x74, 0x79, 0x70,
-	0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x6b, 0x76, 0x54, 0x79, 0x70, 0x65, 0x12,
-	0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05,
-	0x76, 0x61, 0x6c, 0x75, 0x65, 0x22, 0x3c, 0x0a, 0x0c, 0x4b, 0x76, 0x41, 0x74, 0x74, 0x61, 0x63,
-	0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18,
-	0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x15, 0x0a, 0x06,
-	0x61, 0x70, 0x70, 0x5f, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x61, 0x70,
-	0x70, 0x49, 0x64, 0x42, 0x53, 0x5a, 0x51, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f,
-	0x6d, 0x2f, 0x54, 0x65, 0x6e, 0x63, 0x65, 0x6e, 0x74, 0x42, 0x6c, 0x75, 0x65, 0x4b, 0x69, 0x6e,
-	0x67, 0x2f, 0x62, 0x6b, 0x2d, 0x62, 0x63, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x73, 0x65, 0x72,
-	0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x62, 0x73, 0x63, 0x70, 0x2f, 0x70,
-	0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65,
-	0x2f, 0x6b, 0x76, 0x3b, 0x70, 0x62, 0x6b, 0x76, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x27, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63,
+	0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2f,
+	0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0xee, 0x01,
+	0x0a, 0x02, 0x4b, 0x76, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d,
+	0x52, 0x02, 0x69, 0x64, 0x12, 0x19, 0x0a, 0x08, 0x6b, 0x76, 0x5f, 0x73, 0x74, 0x61, 0x74, 0x65,
+	0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x6b, 0x76, 0x53, 0x74, 0x61, 0x74, 0x65, 0x12,
+	0x20, 0x0a, 0x04, 0x73, 0x70, 0x65, 0x63, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0c, 0x2e,
+	0x70, 0x62, 0x6b, 0x76, 0x2e, 0x4b, 0x76, 0x53, 0x70, 0x65, 0x63, 0x52, 0x04, 0x73, 0x70, 0x65,
+	0x63, 0x12, 0x32, 0x0a, 0x0a, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x18,
+	0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x6b, 0x76, 0x2e, 0x4b, 0x76, 0x41,
+	0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x52, 0x0a, 0x61, 0x74, 0x74, 0x61, 0x63,
+	0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x2c, 0x0a, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f,
+	0x6e, 0x18, 0x05, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65,
+	0x2e, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73,
+	0x69, 0x6f, 0x6e, 0x12, 0x39, 0x0a, 0x0c, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x5f, 0x73,
+	0x70, 0x65, 0x63, 0x18, 0x06, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x16, 0x2e, 0x70, 0x62, 0x63, 0x6f,
+	0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2e, 0x43, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x53, 0x70, 0x65,
+	0x63, 0x52, 0x0b, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x53, 0x70, 0x65, 0x63, 0x22, 0x49,
+	0x0a, 0x06, 0x4b, 0x76, 0x53, 0x70, 0x65, 0x63, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x12, 0x17, 0x0a, 0x07, 0x6b, 0x76,
+	0x5f, 0x74, 0x79, 0x70, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x6b, 0x76, 0x54,
+	0x79, 0x70, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x03, 0x20, 0x01,
+	0x28, 0x09, 0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x22, 0x3c, 0x0a, 0x0c, 0x4b, 0x76, 0x41,
+	0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a,
+	0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64,
+	0x12, 0x15, 0x0a, 0x06, 0x61, 0x70, 0x70, 0x5f, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0d,
+	0x52, 0x05, 0x61, 0x70, 0x70, 0x49, 0x64, 0x42, 0x53, 0x5a, 0x51, 0x67, 0x69, 0x74, 0x68, 0x75,
+	0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x54, 0x65, 0x6e, 0x63, 0x65, 0x6e, 0x74, 0x42, 0x6c, 0x75,
+	0x65, 0x4b, 0x69, 0x6e, 0x67, 0x2f, 0x62, 0x6b, 0x2d, 0x62, 0x63, 0x73, 0x2f, 0x62, 0x63, 0x73,
+	0x2d, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x62, 0x73,
+	0x63, 0x70, 0x2f, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f,
+	0x63, 0x6f, 0x72, 0x65, 0x2f, 0x6b, 0x76, 0x3b, 0x70, 0x62, 0x6b, 0x76, 0x62, 0x06, 0x70, 0x72,
+	0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -269,20 +285,22 @@ func file_kvs_proto_rawDescGZIP() []byte {
 
 var file_kvs_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
 var file_kvs_proto_goTypes = []interface{}{
-	(*Kv)(nil),            // 0: pbkv.Kv
-	(*KvSpec)(nil),        // 1: pbkv.KvSpec
-	(*KvAttachment)(nil),  // 2: pbkv.KvAttachment
-	(*base.Revision)(nil), // 3: pbbase.Revision
+	(*Kv)(nil),                  // 0: pbkv.Kv
+	(*KvSpec)(nil),              // 1: pbkv.KvSpec
+	(*KvAttachment)(nil),        // 2: pbkv.KvAttachment
+	(*base.Revision)(nil),       // 3: pbbase.Revision
+	(*content.ContentSpec)(nil), // 4: pbcontent.ContentSpec
 }
 var file_kvs_proto_depIdxs = []int32{
 	1, // 0: pbkv.Kv.spec:type_name -> pbkv.KvSpec
 	2, // 1: pbkv.Kv.attachment:type_name -> pbkv.KvAttachment
 	3, // 2: pbkv.Kv.revision:type_name -> pbbase.Revision
-	3, // [3:3] is the sub-list for method output_type
-	3, // [3:3] is the sub-list for method input_type
-	3, // [3:3] is the sub-list for extension type_name
-	3, // [3:3] is the sub-list for extension extendee
-	0, // [0:3] is the sub-list for field type_name
+	4, // 3: pbkv.Kv.content_spec:type_name -> pbcontent.ContentSpec
+	4, // [4:4] is the sub-list for method output_type
+	4, // [4:4] is the sub-list for method input_type
+	4, // [4:4] is the sub-list for extension type_name
+	4, // [4:4] is the sub-list for extension extendee
+	0, // [0:4] is the sub-list for field type_name
 }
 
 func init() { file_kvs_proto_init() }
diff --git a/bcs-services/bcs-bscp/pkg/protocol/core/kv/kvs.proto b/bcs-services/bcs-bscp/pkg/protocol/core/kv/kvs.proto
index df1e5af66c..bf9ef4207a 100644
--- a/bcs-services/bcs-bscp/pkg/protocol/core/kv/kvs.proto
+++ b/bcs-services/bcs-bscp/pkg/protocol/core/kv/kvs.proto
@@ -3,6 +3,7 @@ syntax = "proto3";
 package pbkv;
 
 import "pkg/protocol/core/base/base.proto";
+import "pkg/protocol/core/content/content.proto";
 
 option go_package = "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/kv;pbkv";
 
@@ -13,6 +14,7 @@ message Kv {
   KvSpec spec = 3;
   KvAttachment attachment = 4;
   pbbase.Revision revision = 5;
+  pbcontent.ContentSpec content_spec = 6;
 }
 
 // KvSpec source resource reference: pkg/dal/table/kvs.go
diff --git a/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/convert.go b/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/convert.go
index 5aaeb0a0e7..7992c4a687 100644
--- a/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/convert.go
+++ b/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/convert.go
@@ -19,6 +19,7 @@ import (
 
 	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/dal/table"
 	pbbase "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/base"
+	pbcontent "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/content"
 	pbkv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/kv"
 )
 
@@ -29,11 +30,12 @@ func PbRKv(k *table.ReleasedKv, value string) *ReleasedKv {
 	}
 
 	return &ReleasedKv{
-		Id:         k.ID,
-		ReleaseId:  k.ReleaseID,
-		Spec:       pbkv.PbKvSpec(k.Spec, value),
-		Attachment: pbkv.PbKvAttachment(k.Attachment),
-		Revision:   pbbase.PbRevision(k.Revision),
+		Id:          k.ID,
+		ReleaseId:   k.ReleaseID,
+		Spec:        pbkv.PbKvSpec(k.Spec, value),
+		Attachment:  pbkv.PbKvAttachment(k.Attachment),
+		Revision:    pbbase.PbRevision(k.Revision),
+		ContentSpec: pbcontent.PbContentSpec(k.ContentSpec),
 	}
 }
 
@@ -59,6 +61,10 @@ func RKvs(kvs []*pbkv.Kv, versionMap map[string]int, releaseID uint32) ([]*table
 				CreatedAt: createdAt,
 				UpdatedAt: createdAt,
 			},
+			ContentSpec: &table.ContentSpec{
+				Signature: kv.ContentSpec.Signature,
+				ByteSize:  kv.ContentSpec.ByteSize,
+			},
 		}
 		rkv.Spec.Version = uint32(versionMap[kv.Spec.Key])
 		rkvs = append(rkvs, rkv)
diff --git a/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/released_kv.pb.go b/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/released_kv.pb.go
index a814fdd037..0f8ad6e274 100644
--- a/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/released_kv.pb.go
+++ b/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/released_kv.pb.go
@@ -8,6 +8,7 @@ package pbrkv
 
 import (
 	base "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/base"
+	content "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/content"
 	kv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/kv"
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
@@ -28,11 +29,12 @@ type ReleasedKv struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Id         uint32           `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
-	ReleaseId  uint32           `protobuf:"varint,2,opt,name=release_id,json=releaseId,proto3" json:"release_id,omitempty"`
-	Spec       *kv.KvSpec       `protobuf:"bytes,3,opt,name=spec,proto3" json:"spec,omitempty"`
-	Attachment *kv.KvAttachment `protobuf:"bytes,4,opt,name=attachment,proto3" json:"attachment,omitempty"`
-	Revision   *base.Revision   `protobuf:"bytes,5,opt,name=revision,proto3" json:"revision,omitempty"`
+	Id          uint32               `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	ReleaseId   uint32               `protobuf:"varint,2,opt,name=release_id,json=releaseId,proto3" json:"release_id,omitempty"`
+	Spec        *kv.KvSpec           `protobuf:"bytes,3,opt,name=spec,proto3" json:"spec,omitempty"`
+	Attachment  *kv.KvAttachment     `protobuf:"bytes,4,opt,name=attachment,proto3" json:"attachment,omitempty"`
+	Revision    *base.Revision       `protobuf:"bytes,5,opt,name=revision,proto3" json:"revision,omitempty"`
+	ContentSpec *content.ContentSpec `protobuf:"bytes,6,opt,name=content_spec,json=contentSpec,proto3" json:"content_spec,omitempty"`
 }
 
 func (x *ReleasedKv) Reset() {
@@ -102,6 +104,13 @@ func (x *ReleasedKv) GetRevision() *base.Revision {
 	return nil
 }
 
+func (x *ReleasedKv) GetContentSpec() *content.ContentSpec {
+	if x != nil {
+		return x.ContentSpec
+	}
+	return nil
+}
+
 var File_released_kv_proto protoreflect.FileDescriptor
 
 var file_released_kv_proto_rawDesc = []byte{
@@ -110,26 +119,32 @@ var file_released_kv_proto_rawDesc = []byte{
 	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x62, 0x61,
 	0x73, 0x65, 0x2f, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1e, 0x70,
 	0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65,
-	0x2f, 0x6b, 0x76, 0x2f, 0x6b, 0x76, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0xbf, 0x01,
-	0x0a, 0x0a, 0x52, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65, 0x64, 0x4b, 0x76, 0x12, 0x0e, 0x0a, 0x02,
-	0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x02, 0x69, 0x64, 0x12, 0x1d, 0x0a, 0x0a,
-	0x72, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65, 0x5f, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0d,
-	0x52, 0x09, 0x72, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65, 0x49, 0x64, 0x12, 0x20, 0x0a, 0x04, 0x73,
-	0x70, 0x65, 0x63, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0c, 0x2e, 0x70, 0x62, 0x6b, 0x76,
-	0x2e, 0x4b, 0x76, 0x53, 0x70, 0x65, 0x63, 0x52, 0x04, 0x73, 0x70, 0x65, 0x63, 0x12, 0x32, 0x0a,
-	0x0a, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x18, 0x04, 0x20, 0x01, 0x28,
-	0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x6b, 0x76, 0x2e, 0x4b, 0x76, 0x41, 0x74, 0x74, 0x61, 0x63,
-	0x68, 0x6d, 0x65, 0x6e, 0x74, 0x52, 0x0a, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e,
-	0x74, 0x12, 0x2c, 0x0a, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x05, 0x20,
-	0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x52, 0x65, 0x76,
-	0x69, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x42,
-	0x5d, 0x5a, 0x5b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x54, 0x65,
-	0x6e, 0x63, 0x65, 0x6e, 0x74, 0x42, 0x6c, 0x75, 0x65, 0x4b, 0x69, 0x6e, 0x67, 0x2f, 0x62, 0x6b,
-	0x2d, 0x62, 0x63, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65,
-	0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x62, 0x73, 0x63, 0x70, 0x2f, 0x70, 0x6b, 0x67, 0x2f, 0x70,
-	0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x72, 0x65, 0x6c,
-	0x65, 0x61, 0x73, 0x65, 0x64, 0x2d, 0x6b, 0x76, 0x3b, 0x70, 0x62, 0x72, 0x6b, 0x76, 0x62, 0x06,
-	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x2f, 0x6b, 0x76, 0x2f, 0x6b, 0x76, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x27, 0x70,
+	0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65,
+	0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74,
+	0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0xfa, 0x01, 0x0a, 0x0a, 0x52, 0x65, 0x6c, 0x65, 0x61,
+	0x73, 0x65, 0x64, 0x4b, 0x76, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28,
+	0x0d, 0x52, 0x02, 0x69, 0x64, 0x12, 0x1d, 0x0a, 0x0a, 0x72, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65,
+	0x5f, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x09, 0x72, 0x65, 0x6c, 0x65, 0x61,
+	0x73, 0x65, 0x49, 0x64, 0x12, 0x20, 0x0a, 0x04, 0x73, 0x70, 0x65, 0x63, 0x18, 0x03, 0x20, 0x01,
+	0x28, 0x0b, 0x32, 0x0c, 0x2e, 0x70, 0x62, 0x6b, 0x76, 0x2e, 0x4b, 0x76, 0x53, 0x70, 0x65, 0x63,
+	0x52, 0x04, 0x73, 0x70, 0x65, 0x63, 0x12, 0x32, 0x0a, 0x0a, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68,
+	0x6d, 0x65, 0x6e, 0x74, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x6b,
+	0x76, 0x2e, 0x4b, 0x76, 0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x52, 0x0a,
+	0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x2c, 0x0a, 0x08, 0x72, 0x65,
+	0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x05, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70,
+	0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x08,
+	0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x39, 0x0a, 0x0c, 0x63, 0x6f, 0x6e, 0x74,
+	0x65, 0x6e, 0x74, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x18, 0x06, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x16,
+	0x2e, 0x70, 0x62, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2e, 0x43, 0x6f, 0x6e, 0x74, 0x65,
+	0x6e, 0x74, 0x53, 0x70, 0x65, 0x63, 0x52, 0x0b, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x53,
+	0x70, 0x65, 0x63, 0x42, 0x5d, 0x5a, 0x5b, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f,
+	0x6d, 0x2f, 0x54, 0x65, 0x6e, 0x63, 0x65, 0x6e, 0x74, 0x42, 0x6c, 0x75, 0x65, 0x4b, 0x69, 0x6e,
+	0x67, 0x2f, 0x62, 0x6b, 0x2d, 0x62, 0x63, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x73, 0x65, 0x72,
+	0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x62, 0x73, 0x63, 0x70, 0x2f, 0x70,
+	0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65,
+	0x2f, 0x72, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65, 0x64, 0x2d, 0x6b, 0x76, 0x3b, 0x70, 0x62, 0x72,
+	0x6b, 0x76, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -146,20 +161,22 @@ func file_released_kv_proto_rawDescGZIP() []byte {
 
 var file_released_kv_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
 var file_released_kv_proto_goTypes = []interface{}{
-	(*ReleasedKv)(nil),      // 0: pbrkv.ReleasedKv
-	(*kv.KvSpec)(nil),       // 1: pbkv.KvSpec
-	(*kv.KvAttachment)(nil), // 2: pbkv.KvAttachment
-	(*base.Revision)(nil),   // 3: pbbase.Revision
+	(*ReleasedKv)(nil),          // 0: pbrkv.ReleasedKv
+	(*kv.KvSpec)(nil),           // 1: pbkv.KvSpec
+	(*kv.KvAttachment)(nil),     // 2: pbkv.KvAttachment
+	(*base.Revision)(nil),       // 3: pbbase.Revision
+	(*content.ContentSpec)(nil), // 4: pbcontent.ContentSpec
 }
 var file_released_kv_proto_depIdxs = []int32{
 	1, // 0: pbrkv.ReleasedKv.spec:type_name -> pbkv.KvSpec
 	2, // 1: pbrkv.ReleasedKv.attachment:type_name -> pbkv.KvAttachment
 	3, // 2: pbrkv.ReleasedKv.revision:type_name -> pbbase.Revision
-	3, // [3:3] is the sub-list for method output_type
-	3, // [3:3] is the sub-list for method input_type
-	3, // [3:3] is the sub-list for extension type_name
-	3, // [3:3] is the sub-list for extension extendee
-	0, // [0:3] is the sub-list for field type_name
+	4, // 3: pbrkv.ReleasedKv.content_spec:type_name -> pbcontent.ContentSpec
+	4, // [4:4] is the sub-list for method output_type
+	4, // [4:4] is the sub-list for method input_type
+	4, // [4:4] is the sub-list for extension type_name
+	4, // [4:4] is the sub-list for extension extendee
+	0, // [0:4] is the sub-list for field type_name
 }
 
 func init() { file_released_kv_proto_init() }
diff --git a/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/released_kv.proto b/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/released_kv.proto
index 9d144876b2..f34a3c5b95 100644
--- a/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/released_kv.proto
+++ b/bcs-services/bcs-bscp/pkg/protocol/core/released-kv/released_kv.proto
@@ -2,6 +2,7 @@ syntax = "proto3";
 
 import "pkg/protocol/core/base/base.proto";
 import "pkg/protocol/core/kv/kvs.proto";
+import "pkg/protocol/core/content/content.proto";
 
 package pbrkv;
 
@@ -14,4 +15,5 @@ message ReleasedKv {
   pbkv.KvSpec spec = 3;
   pbkv.KvAttachment attachment = 4;
   pbbase.Revision revision = 5;
+  pbcontent.ContentSpec content_spec = 6;
 }
diff --git a/bcs-services/bcs-bscp/pkg/protocol/feed-server/feed_server.pb.go b/bcs-services/bcs-bscp/pkg/protocol/feed-server/feed_server.pb.go
index db499e2677..cc5aa26af9 100644
--- a/bcs-services/bcs-bscp/pkg/protocol/feed-server/feed_server.pb.go
+++ b/bcs-services/bcs-bscp/pkg/protocol/feed-server/feed_server.pb.go
@@ -10,6 +10,7 @@ import (
 	base "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/base"
 	commit "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/commit"
 	config_item "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/config-item"
+	content "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/content"
 	hook "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/hook"
 	kv "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/core/kv"
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
@@ -1275,10 +1276,11 @@ type KvMeta struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Key          string           `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
-	KvType       string           `protobuf:"bytes,2,opt,name=kv_type,json=kvType,proto3" json:"kv_type,omitempty"`
-	Revision     *base.Revision   `protobuf:"bytes,3,opt,name=revision,proto3" json:"revision,omitempty"`
-	KvAttachment *kv.KvAttachment `protobuf:"bytes,4,opt,name=kv_attachment,json=kvAttachment,proto3" json:"kv_attachment,omitempty"`
+	Key          string               `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
+	KvType       string               `protobuf:"bytes,2,opt,name=kv_type,json=kvType,proto3" json:"kv_type,omitempty"`
+	Revision     *base.Revision       `protobuf:"bytes,3,opt,name=revision,proto3" json:"revision,omitempty"`
+	KvAttachment *kv.KvAttachment     `protobuf:"bytes,4,opt,name=kv_attachment,json=kvAttachment,proto3" json:"kv_attachment,omitempty"`
+	ContentSpec  *content.ContentSpec `protobuf:"bytes,5,opt,name=content_spec,json=contentSpec,proto3" json:"content_spec,omitempty"`
 }
 
 func (x *KvMeta) Reset() {
@@ -1341,6 +1343,13 @@ func (x *KvMeta) GetKvAttachment() *kv.KvAttachment {
 	return nil
 }
 
+func (x *KvMeta) GetContentSpec() *content.ContentSpec {
+	if x != nil {
+		return x.ContentSpec
+	}
+	return nil
+}
+
 type GetKvValueReq struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -1475,212 +1484,218 @@ var file_feed_server_proto_rawDesc = []byte{
 	0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x68, 0x6f, 0x6f, 0x6b, 0x2f, 0x68, 0x6f, 0x6f,
 	0x6b, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1e, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f,
 	0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x6b, 0x76, 0x2f, 0x6b, 0x76,
-	0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x52, 0x0a, 0x0b, 0x53, 0x69, 0x64, 0x65, 0x63,
-	0x61, 0x72, 0x53, 0x70, 0x65, 0x63, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64,
-	0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x2c, 0x0a,
-	0x07, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12,
-	0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69,
-	0x6e, 0x67, 0x52, 0x07, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x22, 0x6e, 0x0a, 0x10, 0x48,
-	0x61, 0x6e, 0x64, 0x73, 0x68, 0x61, 0x6b, 0x65, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12,
-	0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01,
-	0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65,
-	0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56, 0x65, 0x72,
-	0x73, 0x69, 0x6f, 0x6e, 0x12, 0x25, 0x0a, 0x04, 0x73, 0x70, 0x65, 0x63, 0x18, 0x02, 0x20, 0x01,
-	0x28, 0x0b, 0x32, 0x11, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x53, 0x69, 0x64, 0x65, 0x63, 0x61,
-	0x72, 0x53, 0x70, 0x65, 0x63, 0x52, 0x04, 0x73, 0x70, 0x65, 0x63, 0x22, 0x5e, 0x0a, 0x0d, 0x48,
-	0x61, 0x6e, 0x64, 0x73, 0x68, 0x61, 0x6b, 0x65, 0x52, 0x65, 0x73, 0x70, 0x12, 0x33, 0x0a, 0x0b,
-	0x61, 0x70, 0x69, 0x5f, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28,
-	0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69,
-	0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f,
-	0x6e, 0x12, 0x18, 0x0a, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x02, 0x20, 0x01,
-	0x28, 0x0c, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x22, 0x84, 0x01, 0x0a, 0x0d,
-	0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x33, 0x0a,
+	0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x27, 0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x65,
+	0x6e, 0x74, 0x2f, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x22, 0x52, 0x0a, 0x0b, 0x53, 0x69, 0x64, 0x65, 0x63, 0x61, 0x72, 0x53, 0x70, 0x65, 0x63, 0x12,
+	0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52,
+	0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x2c, 0x0a, 0x07, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f,
+	0x6e, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65,
+	0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x07, 0x76, 0x65, 0x72,
+	0x73, 0x69, 0x6f, 0x6e, 0x22, 0x6e, 0x0a, 0x10, 0x48, 0x61, 0x6e, 0x64, 0x73, 0x68, 0x61, 0x6b,
+	0x65, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f,
+	0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e,
+	0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e,
+	0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x25, 0x0a,
+	0x04, 0x73, 0x70, 0x65, 0x63, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x11, 0x2e, 0x70, 0x62,
+	0x66, 0x73, 0x2e, 0x53, 0x69, 0x64, 0x65, 0x63, 0x61, 0x72, 0x53, 0x70, 0x65, 0x63, 0x52, 0x04,
+	0x73, 0x70, 0x65, 0x63, 0x22, 0x5e, 0x0a, 0x0d, 0x48, 0x61, 0x6e, 0x64, 0x73, 0x68, 0x61, 0x6b,
+	0x65, 0x52, 0x65, 0x73, 0x70, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f, 0x76, 0x65, 0x72,
+	0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62,
+	0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x0a,
+	0x61, 0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x18, 0x0a, 0x07, 0x70, 0x61,
+	0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x07, 0x70, 0x61, 0x79,
+	0x6c, 0x6f, 0x61, 0x64, 0x22, 0x84, 0x01, 0x0a, 0x0d, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69,
+	0x6e, 0x67, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f, 0x76, 0x65,
+	0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62,
+	0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52,
+	0x0a, 0x61, 0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x10, 0x0a, 0x03, 0x72,
+	0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x72, 0x69, 0x64, 0x12, 0x12, 0x0a,
+	0x04, 0x74, 0x79, 0x70, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x04, 0x74, 0x79, 0x70,
+	0x65, 0x12, 0x18, 0x0a, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x04, 0x20, 0x01,
+	0x28, 0x0c, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x22, 0x0f, 0x0a, 0x0d, 0x4d,
+	0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x52, 0x65, 0x73, 0x70, 0x22, 0x5e, 0x0a, 0x0d,
+	0x53, 0x69, 0x64, 0x65, 0x57, 0x61, 0x74, 0x63, 0x68, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x33, 0x0a,
 	0x0b, 0x61, 0x70, 0x69, 0x5f, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01,
 	0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73,
 	0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69,
-	0x6f, 0x6e, 0x12, 0x10, 0x0a, 0x03, 0x72, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52,
-	0x03, 0x72, 0x69, 0x64, 0x12, 0x12, 0x0a, 0x04, 0x74, 0x79, 0x70, 0x65, 0x18, 0x03, 0x20, 0x01,
-	0x28, 0x0d, 0x52, 0x04, 0x74, 0x79, 0x70, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x70, 0x61, 0x79, 0x6c,
-	0x6f, 0x61, 0x64, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f,
-	0x61, 0x64, 0x22, 0x0f, 0x0a, 0x0d, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x52,
-	0x65, 0x73, 0x70, 0x22, 0x5e, 0x0a, 0x0d, 0x53, 0x69, 0x64, 0x65, 0x57, 0x61, 0x74, 0x63, 0x68,
-	0x4d, 0x65, 0x74, 0x61, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f, 0x76, 0x65, 0x72, 0x73,
-	0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62, 0x61,
-	0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x0a, 0x61,
-	0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x18, 0x0a, 0x07, 0x70, 0x61, 0x79,
-	0x6c, 0x6f, 0x61, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c,
-	0x6f, 0x61, 0x64, 0x22, 0x87, 0x01, 0x0a, 0x10, 0x46, 0x65, 0x65, 0x64, 0x57, 0x61, 0x74, 0x63,
-	0x68, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f,
-	0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e,
-	0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e,
-	0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x10, 0x0a,
-	0x03, 0x72, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x72, 0x69, 0x64, 0x12,
-	0x12, 0x0a, 0x04, 0x74, 0x79, 0x70, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x04, 0x74,
-	0x79, 0x70, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x04,
-	0x20, 0x01, 0x28, 0x0c, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x22, 0x9b, 0x01,
-	0x0a, 0x07, 0x41, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x10, 0x0a, 0x03, 0x61, 0x70, 0x70,
-	0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x61, 0x70, 0x70, 0x12, 0x10, 0x0a, 0x03, 0x75,
-	0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x75, 0x69, 0x64, 0x12, 0x31, 0x0a,
-	0x06, 0x6c, 0x61, 0x62, 0x65, 0x6c, 0x73, 0x18, 0x03, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x19, 0x2e,
-	0x70, 0x62, 0x66, 0x73, 0x2e, 0x41, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x2e, 0x4c, 0x61, 0x62,
-	0x65, 0x6c, 0x73, 0x45, 0x6e, 0x74, 0x72, 0x79, 0x52, 0x06, 0x6c, 0x61, 0x62, 0x65, 0x6c, 0x73,
-	0x1a, 0x39, 0x0a, 0x0b, 0x4c, 0x61, 0x62, 0x65, 0x6c, 0x73, 0x45, 0x6e, 0x74, 0x72, 0x79, 0x12,
-	0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x6b, 0x65,
-	0x79, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09,
-	0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x3a, 0x02, 0x38, 0x01, 0x22, 0x20, 0x0a, 0x0a, 0x52,
-	0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79, 0x12, 0x12, 0x0a, 0x04, 0x72, 0x6f, 0x6f,
-	0x74, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x72, 0x6f, 0x6f, 0x74, 0x22, 0x24, 0x0a,
-	0x0e, 0x52, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79, 0x53, 0x70, 0x65, 0x63, 0x12,
-	0x12, 0x0a, 0x04, 0x70, 0x61, 0x74, 0x68, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x70,
-	0x61, 0x74, 0x68, 0x22, 0x83, 0x03, 0x0a, 0x08, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61,
-	0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x02, 0x69, 0x64,
-	0x12, 0x1b, 0x0a, 0x09, 0x63, 0x6f, 0x6d, 0x6d, 0x69, 0x74, 0x5f, 0x69, 0x64, 0x18, 0x02, 0x20,
-	0x01, 0x28, 0x0d, 0x52, 0x08, 0x63, 0x6f, 0x6d, 0x6d, 0x69, 0x74, 0x49, 0x64, 0x12, 0x35, 0x0a,
-	0x0b, 0x63, 0x6f, 0x6d, 0x6d, 0x69, 0x74, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x18, 0x03, 0x20, 0x01,
-	0x28, 0x0b, 0x32, 0x14, 0x2e, 0x70, 0x62, 0x63, 0x6f, 0x6d, 0x6d, 0x69, 0x74, 0x2e, 0x43, 0x6f,
-	0x6d, 0x6d, 0x69, 0x74, 0x53, 0x70, 0x65, 0x63, 0x52, 0x0a, 0x63, 0x6f, 0x6d, 0x6d, 0x69, 0x74,
-	0x53, 0x70, 0x65, 0x63, 0x12, 0x3e, 0x0a, 0x10, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x5f, 0x69,
-	0x74, 0x65, 0x6d, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x14,
-	0x2e, 0x70, 0x62, 0x63, 0x69, 0x2e, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x49, 0x74, 0x65, 0x6d,
-	0x53, 0x70, 0x65, 0x63, 0x52, 0x0e, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x49, 0x74, 0x65, 0x6d,
-	0x53, 0x70, 0x65, 0x63, 0x12, 0x50, 0x0a, 0x16, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x5f, 0x69,
-	0x74, 0x65, 0x6d, 0x5f, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x18, 0x05,
-	0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x70, 0x62, 0x63, 0x69, 0x2e, 0x43, 0x6f, 0x6e, 0x66,
-	0x69, 0x67, 0x49, 0x74, 0x65, 0x6d, 0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74,
-	0x52, 0x14, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x49, 0x74, 0x65, 0x6d, 0x41, 0x74, 0x74, 0x61,
-	0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x3d, 0x0a, 0x0f, 0x72, 0x65, 0x70, 0x6f, 0x73, 0x69,
-	0x74, 0x6f, 0x72, 0x79, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x18, 0x06, 0x20, 0x01, 0x28, 0x0b, 0x32,
-	0x14, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x52, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72,
-	0x79, 0x53, 0x70, 0x65, 0x63, 0x52, 0x0e, 0x72, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72,
-	0x79, 0x53, 0x70, 0x65, 0x63, 0x12, 0x42, 0x0a, 0x14, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x5f,
-	0x69, 0x74, 0x65, 0x6d, 0x5f, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x07, 0x20,
-	0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x52, 0x65, 0x76,
-	0x69, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x12, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x49, 0x74, 0x65,
-	0x6d, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x22, 0xb2, 0x01, 0x0a, 0x12, 0x50, 0x75,
-	0x6c, 0x6c, 0x41, 0x70, 0x70, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x71,
-	0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18,
-	0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56,
-	0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56, 0x65,
-	0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18,
-	0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x28, 0x0a, 0x08,
-	0x61, 0x70, 0x70, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0d,
-	0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x41, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x07, 0x61,
-	0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x14, 0x0a, 0x05, 0x74, 0x6f, 0x6b, 0x65, 0x6e, 0x18,
-	0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x74, 0x6f, 0x6b, 0x65, 0x6e, 0x12, 0x10, 0x0a, 0x03,
-	0x6b, 0x65, 0x79, 0x18, 0x05, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x22, 0xf1,
-	0x01, 0x0a, 0x13, 0x50, 0x75, 0x6c, 0x6c, 0x41, 0x70, 0x70, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65,
-	0x74, 0x61, 0x52, 0x65, 0x73, 0x70, 0x12, 0x1d, 0x0a, 0x0a, 0x72, 0x65, 0x6c, 0x65, 0x61, 0x73,
-	0x65, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x09, 0x72, 0x65, 0x6c, 0x65,
-	0x61, 0x73, 0x65, 0x49, 0x64, 0x12, 0x30, 0x0a, 0x0a, 0x72, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74,
-	0x6f, 0x72, 0x79, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x66, 0x73,
-	0x2e, 0x52, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79, 0x52, 0x0a, 0x72, 0x65, 0x70,
-	0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79, 0x12, 0x2d, 0x0a, 0x0a, 0x66, 0x69, 0x6c, 0x65, 0x5f,
-	0x6d, 0x65, 0x74, 0x61, 0x73, 0x18, 0x03, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x0e, 0x2e, 0x70, 0x62,
-	0x66, 0x73, 0x2e, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x09, 0x66, 0x69, 0x6c,
-	0x65, 0x4d, 0x65, 0x74, 0x61, 0x73, 0x12, 0x2b, 0x0a, 0x08, 0x70, 0x72, 0x65, 0x5f, 0x68, 0x6f,
-	0x6f, 0x6b, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x68, 0x6f, 0x6f,
-	0x6b, 0x2e, 0x48, 0x6f, 0x6f, 0x6b, 0x53, 0x70, 0x65, 0x63, 0x52, 0x07, 0x70, 0x72, 0x65, 0x48,
-	0x6f, 0x6f, 0x6b, 0x12, 0x2d, 0x0a, 0x09, 0x70, 0x6f, 0x73, 0x74, 0x5f, 0x68, 0x6f, 0x6f, 0x6b,
-	0x18, 0x05, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x68, 0x6f, 0x6f, 0x6b, 0x2e,
-	0x48, 0x6f, 0x6f, 0x6b, 0x53, 0x70, 0x65, 0x63, 0x52, 0x08, 0x70, 0x6f, 0x73, 0x74, 0x48, 0x6f,
-	0x6f, 0x6b, 0x22, 0xa2, 0x01, 0x0a, 0x11, 0x47, 0x65, 0x74, 0x44, 0x6f, 0x77, 0x6e, 0x6c, 0x6f,
-	0x61, 0x64, 0x55, 0x52, 0x4c, 0x52, 0x65, 0x71, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f,
-	0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e,
-	0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e,
-	0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x15, 0x0a,
-	0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62,
-	0x69, 0x7a, 0x49, 0x64, 0x12, 0x2b, 0x0a, 0x09, 0x66, 0x69, 0x6c, 0x65, 0x5f, 0x6d, 0x65, 0x74,
-	0x61, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0e, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x46,
-	0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x08, 0x66, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74,
-	0x61, 0x12, 0x14, 0x0a, 0x05, 0x74, 0x6f, 0x6b, 0x65, 0x6e, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09,
-	0x52, 0x05, 0x74, 0x6f, 0x6b, 0x65, 0x6e, 0x22, 0x26, 0x0a, 0x12, 0x47, 0x65, 0x74, 0x44, 0x6f,
-	0x77, 0x6e, 0x6c, 0x6f, 0x61, 0x64, 0x55, 0x52, 0x4c, 0x52, 0x65, 0x73, 0x70, 0x12, 0x10, 0x0a,
-	0x03, 0x75, 0x72, 0x6c, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x75, 0x72, 0x6c, 0x22,
-	0x78, 0x0a, 0x03, 0x41, 0x70, 0x70, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01,
-	0x28, 0x0d, 0x52, 0x02, 0x69, 0x64, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x02,
-	0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x1f, 0x0a, 0x0b, 0x63, 0x6f,
-	0x6e, 0x66, 0x69, 0x67, 0x5f, 0x74, 0x79, 0x70, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52,
-	0x0a, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x54, 0x79, 0x70, 0x65, 0x12, 0x2c, 0x0a, 0x08, 0x72,
-	0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e,
-	0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x52,
-	0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x22, 0x3a, 0x0a, 0x0b, 0x4c, 0x69, 0x73,
-	0x74, 0x41, 0x70, 0x70, 0x73, 0x52, 0x65, 0x71, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f,
+	0x6f, 0x6e, 0x12, 0x18, 0x0a, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x02, 0x20,
+	0x01, 0x28, 0x0c, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x22, 0x87, 0x01, 0x0a,
+	0x10, 0x46, 0x65, 0x65, 0x64, 0x57, 0x61, 0x74, 0x63, 0x68, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67,
+	0x65, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e,
+	0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e,
+	0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56,
+	0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x10, 0x0a, 0x03, 0x72, 0x69, 0x64, 0x18, 0x02, 0x20,
+	0x01, 0x28, 0x09, 0x52, 0x03, 0x72, 0x69, 0x64, 0x12, 0x12, 0x0a, 0x04, 0x74, 0x79, 0x70, 0x65,
+	0x18, 0x03, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x04, 0x74, 0x79, 0x70, 0x65, 0x12, 0x18, 0x0a, 0x07,
+	0x70, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x07, 0x70,
+	0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x22, 0x9b, 0x01, 0x0a, 0x07, 0x41, 0x70, 0x70, 0x4d, 0x65,
+	0x74, 0x61, 0x12, 0x10, 0x0a, 0x03, 0x61, 0x70, 0x70, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52,
+	0x03, 0x61, 0x70, 0x70, 0x12, 0x10, 0x0a, 0x03, 0x75, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28,
+	0x09, 0x52, 0x03, 0x75, 0x69, 0x64, 0x12, 0x31, 0x0a, 0x06, 0x6c, 0x61, 0x62, 0x65, 0x6c, 0x73,
+	0x18, 0x03, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x19, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x41, 0x70,
+	0x70, 0x4d, 0x65, 0x74, 0x61, 0x2e, 0x4c, 0x61, 0x62, 0x65, 0x6c, 0x73, 0x45, 0x6e, 0x74, 0x72,
+	0x79, 0x52, 0x06, 0x6c, 0x61, 0x62, 0x65, 0x6c, 0x73, 0x1a, 0x39, 0x0a, 0x0b, 0x4c, 0x61, 0x62,
+	0x65, 0x6c, 0x73, 0x45, 0x6e, 0x74, 0x72, 0x79, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61,
+	0x6c, 0x75, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65,
+	0x3a, 0x02, 0x38, 0x01, 0x22, 0x20, 0x0a, 0x0a, 0x52, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f,
+	0x72, 0x79, 0x12, 0x12, 0x0a, 0x04, 0x72, 0x6f, 0x6f, 0x74, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09,
+	0x52, 0x04, 0x72, 0x6f, 0x6f, 0x74, 0x22, 0x24, 0x0a, 0x0e, 0x52, 0x65, 0x70, 0x6f, 0x73, 0x69,
+	0x74, 0x6f, 0x72, 0x79, 0x53, 0x70, 0x65, 0x63, 0x12, 0x12, 0x0a, 0x04, 0x70, 0x61, 0x74, 0x68,
+	0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x70, 0x61, 0x74, 0x68, 0x22, 0x83, 0x03, 0x0a,
+	0x08, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18,
+	0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x02, 0x69, 0x64, 0x12, 0x1b, 0x0a, 0x09, 0x63, 0x6f, 0x6d,
+	0x6d, 0x69, 0x74, 0x5f, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x08, 0x63, 0x6f,
+	0x6d, 0x6d, 0x69, 0x74, 0x49, 0x64, 0x12, 0x35, 0x0a, 0x0b, 0x63, 0x6f, 0x6d, 0x6d, 0x69, 0x74,
+	0x5f, 0x73, 0x70, 0x65, 0x63, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x14, 0x2e, 0x70, 0x62,
+	0x63, 0x6f, 0x6d, 0x6d, 0x69, 0x74, 0x2e, 0x43, 0x6f, 0x6d, 0x6d, 0x69, 0x74, 0x53, 0x70, 0x65,
+	0x63, 0x52, 0x0a, 0x63, 0x6f, 0x6d, 0x6d, 0x69, 0x74, 0x53, 0x70, 0x65, 0x63, 0x12, 0x3e, 0x0a,
+	0x10, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x5f, 0x69, 0x74, 0x65, 0x6d, 0x5f, 0x73, 0x70, 0x65,
+	0x63, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x14, 0x2e, 0x70, 0x62, 0x63, 0x69, 0x2e, 0x43,
+	0x6f, 0x6e, 0x66, 0x69, 0x67, 0x49, 0x74, 0x65, 0x6d, 0x53, 0x70, 0x65, 0x63, 0x52, 0x0e, 0x63,
+	0x6f, 0x6e, 0x66, 0x69, 0x67, 0x49, 0x74, 0x65, 0x6d, 0x53, 0x70, 0x65, 0x63, 0x12, 0x50, 0x0a,
+	0x16, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x5f, 0x69, 0x74, 0x65, 0x6d, 0x5f, 0x61, 0x74, 0x74,
+	0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x18, 0x05, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e,
+	0x70, 0x62, 0x63, 0x69, 0x2e, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x49, 0x74, 0x65, 0x6d, 0x41,
+	0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x52, 0x14, 0x63, 0x6f, 0x6e, 0x66, 0x69,
+	0x67, 0x49, 0x74, 0x65, 0x6d, 0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12,
+	0x3d, 0x0a, 0x0f, 0x72, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79, 0x5f, 0x73, 0x70,
+	0x65, 0x63, 0x18, 0x06, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x14, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e,
+	0x52, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79, 0x53, 0x70, 0x65, 0x63, 0x52, 0x0e,
+	0x72, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79, 0x53, 0x70, 0x65, 0x63, 0x12, 0x42,
+	0x0a, 0x14, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x5f, 0x69, 0x74, 0x65, 0x6d, 0x5f, 0x72, 0x65,
+	0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x07, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70,
+	0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x12,
+	0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x49, 0x74, 0x65, 0x6d, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69,
+	0x6f, 0x6e, 0x22, 0xb2, 0x01, 0x0a, 0x12, 0x50, 0x75, 0x6c, 0x6c, 0x41, 0x70, 0x70, 0x46, 0x69,
+	0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x71, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69,
+	0x5f, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12,
+	0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69,
+	0x6e, 0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x15,
+	0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05,
+	0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x28, 0x0a, 0x08, 0x61, 0x70, 0x70, 0x5f, 0x6d, 0x65, 0x74,
+	0x61, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0d, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x41,
+	0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x07, 0x61, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x12,
+	0x14, 0x0a, 0x05, 0x74, 0x6f, 0x6b, 0x65, 0x6e, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05,
+	0x74, 0x6f, 0x6b, 0x65, 0x6e, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18, 0x05, 0x20, 0x01,
+	0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x22, 0xf1, 0x01, 0x0a, 0x13, 0x50, 0x75, 0x6c, 0x6c,
+	0x41, 0x70, 0x70, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x73, 0x70, 0x12,
+	0x1d, 0x0a, 0x0a, 0x72, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20,
+	0x01, 0x28, 0x0d, 0x52, 0x09, 0x72, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65, 0x49, 0x64, 0x12, 0x30,
+	0x0a, 0x0a, 0x72, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79, 0x18, 0x02, 0x20, 0x01,
+	0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x52, 0x65, 0x70, 0x6f, 0x73, 0x69,
+	0x74, 0x6f, 0x72, 0x79, 0x52, 0x0a, 0x72, 0x65, 0x70, 0x6f, 0x73, 0x69, 0x74, 0x6f, 0x72, 0x79,
+	0x12, 0x2d, 0x0a, 0x0a, 0x66, 0x69, 0x6c, 0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x73, 0x18, 0x03,
+	0x20, 0x03, 0x28, 0x0b, 0x32, 0x0e, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x46, 0x69, 0x6c, 0x65,
+	0x4d, 0x65, 0x74, 0x61, 0x52, 0x09, 0x66, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x73, 0x12,
+	0x2b, 0x0a, 0x08, 0x70, 0x72, 0x65, 0x5f, 0x68, 0x6f, 0x6f, 0x6b, 0x18, 0x04, 0x20, 0x01, 0x28,
+	0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x68, 0x6f, 0x6f, 0x6b, 0x2e, 0x48, 0x6f, 0x6f, 0x6b, 0x53,
+	0x70, 0x65, 0x63, 0x52, 0x07, 0x70, 0x72, 0x65, 0x48, 0x6f, 0x6f, 0x6b, 0x12, 0x2d, 0x0a, 0x09,
+	0x70, 0x6f, 0x73, 0x74, 0x5f, 0x68, 0x6f, 0x6f, 0x6b, 0x18, 0x05, 0x20, 0x01, 0x28, 0x0b, 0x32,
+	0x10, 0x2e, 0x70, 0x62, 0x68, 0x6f, 0x6f, 0x6b, 0x2e, 0x48, 0x6f, 0x6f, 0x6b, 0x53, 0x70, 0x65,
+	0x63, 0x52, 0x08, 0x70, 0x6f, 0x73, 0x74, 0x48, 0x6f, 0x6f, 0x6b, 0x22, 0xa2, 0x01, 0x0a, 0x11,
+	0x47, 0x65, 0x74, 0x44, 0x6f, 0x77, 0x6e, 0x6c, 0x6f, 0x61, 0x64, 0x55, 0x52, 0x4c, 0x52, 0x65,
+	0x71, 0x12, 0x33, 0x0a, 0x0b, 0x61, 0x70, 0x69, 0x5f, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e,
+	0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e,
+	0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x69, 0x6e, 0x67, 0x52, 0x0a, 0x61, 0x70, 0x69, 0x56,
+	0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64,
+	0x18, 0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x2b, 0x0a,
+	0x09, 0x66, 0x69, 0x6c, 0x65, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b,
+	0x32, 0x0e, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61,
+	0x52, 0x08, 0x66, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x14, 0x0a, 0x05, 0x74, 0x6f,
+	0x6b, 0x65, 0x6e, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x74, 0x6f, 0x6b, 0x65, 0x6e,
+	0x22, 0x26, 0x0a, 0x12, 0x47, 0x65, 0x74, 0x44, 0x6f, 0x77, 0x6e, 0x6c, 0x6f, 0x61, 0x64, 0x55,
+	0x52, 0x4c, 0x52, 0x65, 0x73, 0x70, 0x12, 0x10, 0x0a, 0x03, 0x75, 0x72, 0x6c, 0x18, 0x01, 0x20,
+	0x01, 0x28, 0x09, 0x52, 0x03, 0x75, 0x72, 0x6c, 0x22, 0x78, 0x0a, 0x03, 0x41, 0x70, 0x70, 0x12,
+	0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x02, 0x69, 0x64, 0x12,
+	0x12, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x6e,
+	0x61, 0x6d, 0x65, 0x12, 0x1f, 0x0a, 0x0b, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x5f, 0x74, 0x79,
+	0x70, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x63, 0x6f, 0x6e, 0x66, 0x69, 0x67,
+	0x54, 0x79, 0x70, 0x65, 0x12, 0x2c, 0x0a, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e,
+	0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e,
+	0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69,
+	0x6f, 0x6e, 0x22, 0x3a, 0x0a, 0x0b, 0x4c, 0x69, 0x73, 0x74, 0x41, 0x70, 0x70, 0x73, 0x52, 0x65,
+	0x71, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28,
+	0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x14, 0x0a, 0x05, 0x6d, 0x61, 0x74, 0x63,
+	0x68, 0x18, 0x02, 0x20, 0x03, 0x28, 0x09, 0x52, 0x05, 0x6d, 0x61, 0x74, 0x63, 0x68, 0x22, 0x2d,
+	0x0a, 0x0c, 0x4c, 0x69, 0x73, 0x74, 0x41, 0x70, 0x70, 0x73, 0x52, 0x65, 0x73, 0x70, 0x12, 0x1d,
+	0x0a, 0x04, 0x61, 0x70, 0x70, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x09, 0x2e, 0x70,
+	0x62, 0x66, 0x73, 0x2e, 0x41, 0x70, 0x70, 0x52, 0x04, 0x61, 0x70, 0x70, 0x73, 0x22, 0x66, 0x0a,
+	0x0d, 0x50, 0x75, 0x6c, 0x6c, 0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x71, 0x12, 0x15,
+	0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05,
+	0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x28, 0x0a, 0x08, 0x61, 0x70, 0x70, 0x5f, 0x6d, 0x65, 0x74,
+	0x61, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0d, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x41,
+	0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x07, 0x61, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x12,
+	0x14, 0x0a, 0x05, 0x6d, 0x61, 0x74, 0x63, 0x68, 0x18, 0x03, 0x20, 0x03, 0x28, 0x09, 0x52, 0x05,
+	0x6d, 0x61, 0x74, 0x63, 0x68, 0x22, 0x58, 0x0a, 0x0e, 0x50, 0x75, 0x6c, 0x6c, 0x4b, 0x76, 0x4d,
+	0x65, 0x74, 0x61, 0x52, 0x65, 0x73, 0x70, 0x12, 0x1d, 0x0a, 0x0a, 0x72, 0x65, 0x6c, 0x65, 0x61,
+	0x73, 0x65, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x09, 0x72, 0x65, 0x6c,
+	0x65, 0x61, 0x73, 0x65, 0x49, 0x64, 0x12, 0x27, 0x0a, 0x08, 0x6b, 0x76, 0x5f, 0x6d, 0x65, 0x74,
+	0x61, 0x73, 0x18, 0x03, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x0c, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e,
+	0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x07, 0x6b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x73, 0x22,
+	0xd5, 0x01, 0x0a, 0x06, 0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65,
+	0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x12, 0x17, 0x0a, 0x07,
+	0x6b, 0x76, 0x5f, 0x74, 0x79, 0x70, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x6b,
+	0x76, 0x54, 0x79, 0x70, 0x65, 0x12, 0x2c, 0x0a, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f,
+	0x6e, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10, 0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65,
+	0x2e, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x52, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73,
+	0x69, 0x6f, 0x6e, 0x12, 0x37, 0x0a, 0x0d, 0x6b, 0x76, 0x5f, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68,
+	0x6d, 0x65, 0x6e, 0x74, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x6b,
+	0x76, 0x2e, 0x4b, 0x76, 0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x52, 0x0c,
+	0x6b, 0x76, 0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x39, 0x0a, 0x0c,
+	0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x5f, 0x73, 0x70, 0x65, 0x63, 0x18, 0x05, 0x20, 0x01,
+	0x28, 0x0b, 0x32, 0x16, 0x2e, 0x70, 0x62, 0x63, 0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x2e, 0x43,
+	0x6f, 0x6e, 0x74, 0x65, 0x6e, 0x74, 0x53, 0x70, 0x65, 0x63, 0x52, 0x0b, 0x63, 0x6f, 0x6e, 0x74,
+	0x65, 0x6e, 0x74, 0x53, 0x70, 0x65, 0x63, 0x22, 0x62, 0x0a, 0x0d, 0x47, 0x65, 0x74, 0x4b, 0x76,
+	0x56, 0x61, 0x6c, 0x75, 0x65, 0x52, 0x65, 0x71, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f,
 	0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12,
-	0x14, 0x0a, 0x05, 0x6d, 0x61, 0x74, 0x63, 0x68, 0x18, 0x02, 0x20, 0x03, 0x28, 0x09, 0x52, 0x05,
-	0x6d, 0x61, 0x74, 0x63, 0x68, 0x22, 0x2d, 0x0a, 0x0c, 0x4c, 0x69, 0x73, 0x74, 0x41, 0x70, 0x70,
-	0x73, 0x52, 0x65, 0x73, 0x70, 0x12, 0x1d, 0x0a, 0x04, 0x61, 0x70, 0x70, 0x73, 0x18, 0x01, 0x20,
-	0x03, 0x28, 0x0b, 0x32, 0x09, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x41, 0x70, 0x70, 0x52, 0x04,
-	0x61, 0x70, 0x70, 0x73, 0x22, 0x66, 0x0a, 0x0d, 0x50, 0x75, 0x6c, 0x6c, 0x4b, 0x76, 0x4d, 0x65,
-	0x74, 0x61, 0x52, 0x65, 0x71, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18,
-	0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x28, 0x0a, 0x08,
-	0x61, 0x70, 0x70, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0d,
-	0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x41, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x07, 0x61,
-	0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x14, 0x0a, 0x05, 0x6d, 0x61, 0x74, 0x63, 0x68, 0x18,
-	0x03, 0x20, 0x03, 0x28, 0x09, 0x52, 0x05, 0x6d, 0x61, 0x74, 0x63, 0x68, 0x22, 0x58, 0x0a, 0x0e,
-	0x50, 0x75, 0x6c, 0x6c, 0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x73, 0x70, 0x12, 0x1d,
-	0x0a, 0x0a, 0x72, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01,
-	0x28, 0x0d, 0x52, 0x09, 0x72, 0x65, 0x6c, 0x65, 0x61, 0x73, 0x65, 0x49, 0x64, 0x12, 0x27, 0x0a,
-	0x08, 0x6b, 0x76, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x73, 0x18, 0x03, 0x20, 0x03, 0x28, 0x0b, 0x32,
-	0x0c, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x07, 0x6b,
-	0x76, 0x4d, 0x65, 0x74, 0x61, 0x73, 0x22, 0x9a, 0x01, 0x0a, 0x06, 0x4b, 0x76, 0x4d, 0x65, 0x74,
-	0x61, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03,
-	0x6b, 0x65, 0x79, 0x12, 0x17, 0x0a, 0x07, 0x6b, 0x76, 0x5f, 0x74, 0x79, 0x70, 0x65, 0x18, 0x02,
-	0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x6b, 0x76, 0x54, 0x79, 0x70, 0x65, 0x12, 0x2c, 0x0a, 0x08,
-	0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x10,
-	0x2e, 0x70, 0x62, 0x62, 0x61, 0x73, 0x65, 0x2e, 0x52, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e,
-	0x52, 0x08, 0x72, 0x65, 0x76, 0x69, 0x73, 0x69, 0x6f, 0x6e, 0x12, 0x37, 0x0a, 0x0d, 0x6b, 0x76,
-	0x5f, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x18, 0x04, 0x20, 0x01, 0x28,
-	0x0b, 0x32, 0x12, 0x2e, 0x70, 0x62, 0x6b, 0x76, 0x2e, 0x4b, 0x76, 0x41, 0x74, 0x74, 0x61, 0x63,
-	0x68, 0x6d, 0x65, 0x6e, 0x74, 0x52, 0x0c, 0x6b, 0x76, 0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d,
-	0x65, 0x6e, 0x74, 0x22, 0x62, 0x0a, 0x0d, 0x47, 0x65, 0x74, 0x4b, 0x76, 0x56, 0x61, 0x6c, 0x75,
-	0x65, 0x52, 0x65, 0x71, 0x12, 0x15, 0x0a, 0x06, 0x62, 0x69, 0x7a, 0x5f, 0x69, 0x64, 0x18, 0x01,
-	0x20, 0x01, 0x28, 0x0d, 0x52, 0x05, 0x62, 0x69, 0x7a, 0x49, 0x64, 0x12, 0x28, 0x0a, 0x08, 0x61,
-	0x70, 0x70, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x0d, 0x2e,
-	0x70, 0x62, 0x66, 0x73, 0x2e, 0x41, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x07, 0x61, 0x70,
-	0x70, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79, 0x18, 0x03, 0x20, 0x01,
-	0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x22, 0x3f, 0x0a, 0x0e, 0x47, 0x65, 0x74, 0x4b, 0x76,
-	0x56, 0x61, 0x6c, 0x75, 0x65, 0x52, 0x65, 0x73, 0x70, 0x12, 0x17, 0x0a, 0x07, 0x6b, 0x76, 0x5f,
-	0x74, 0x79, 0x70, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x6b, 0x76, 0x54, 0x79,
-	0x70, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28,
-	0x09, 0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x32, 0xf5, 0x03, 0x0a, 0x08, 0x55, 0x70, 0x73,
-	0x74, 0x72, 0x65, 0x61, 0x6d, 0x12, 0x3a, 0x0a, 0x09, 0x48, 0x61, 0x6e, 0x64, 0x73, 0x68, 0x61,
-	0x6b, 0x65, 0x12, 0x16, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x48, 0x61, 0x6e, 0x64, 0x73, 0x68,
-	0x61, 0x6b, 0x65, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x1a, 0x13, 0x2e, 0x70, 0x62, 0x66,
-	0x73, 0x2e, 0x48, 0x61, 0x6e, 0x64, 0x73, 0x68, 0x61, 0x6b, 0x65, 0x52, 0x65, 0x73, 0x70, 0x22,
-	0x00, 0x12, 0x37, 0x0a, 0x09, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x12, 0x13,
-	0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x4d,
-	0x65, 0x74, 0x61, 0x1a, 0x13, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x4d, 0x65, 0x73, 0x73, 0x61,
-	0x67, 0x69, 0x6e, 0x67, 0x52, 0x65, 0x73, 0x70, 0x22, 0x00, 0x12, 0x38, 0x0a, 0x05, 0x57, 0x61,
-	0x74, 0x63, 0x68, 0x12, 0x13, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x53, 0x69, 0x64, 0x65, 0x57,
-	0x61, 0x74, 0x63, 0x68, 0x4d, 0x65, 0x74, 0x61, 0x1a, 0x16, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e,
-	0x46, 0x65, 0x65, 0x64, 0x57, 0x61, 0x74, 0x63, 0x68, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65,
-	0x22, 0x00, 0x30, 0x01, 0x12, 0x48, 0x0a, 0x0f, 0x50, 0x75, 0x6c, 0x6c, 0x41, 0x70, 0x70, 0x46,
-	0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x18, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x50,
-	0x75, 0x6c, 0x6c, 0x41, 0x70, 0x70, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65,
-	0x71, 0x1a, 0x19, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x50, 0x75, 0x6c, 0x6c, 0x41, 0x70, 0x70,
-	0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x73, 0x70, 0x22, 0x00, 0x12, 0x45,
-	0x0a, 0x0e, 0x47, 0x65, 0x74, 0x44, 0x6f, 0x77, 0x6e, 0x6c, 0x6f, 0x61, 0x64, 0x55, 0x52, 0x4c,
-	0x12, 0x17, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x47, 0x65, 0x74, 0x44, 0x6f, 0x77, 0x6e, 0x6c,
-	0x6f, 0x61, 0x64, 0x55, 0x52, 0x4c, 0x52, 0x65, 0x71, 0x1a, 0x18, 0x2e, 0x70, 0x62, 0x66, 0x73,
-	0x2e, 0x47, 0x65, 0x74, 0x44, 0x6f, 0x77, 0x6e, 0x6c, 0x6f, 0x61, 0x64, 0x55, 0x52, 0x4c, 0x52,
-	0x65, 0x73, 0x70, 0x22, 0x00, 0x12, 0x39, 0x0a, 0x0a, 0x50, 0x75, 0x6c, 0x6c, 0x4b, 0x76, 0x4d,
-	0x65, 0x74, 0x61, 0x12, 0x13, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x50, 0x75, 0x6c, 0x6c, 0x4b,
-	0x76, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x71, 0x1a, 0x14, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e,
-	0x50, 0x75, 0x6c, 0x6c, 0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x73, 0x70, 0x22, 0x00,
-	0x12, 0x39, 0x0a, 0x0a, 0x47, 0x65, 0x74, 0x4b, 0x76, 0x56, 0x61, 0x6c, 0x75, 0x65, 0x12, 0x13,
-	0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x47, 0x65, 0x74, 0x4b, 0x76, 0x56, 0x61, 0x6c, 0x75, 0x65,
-	0x52, 0x65, 0x71, 0x1a, 0x14, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x47, 0x65, 0x74, 0x4b, 0x76,
-	0x56, 0x61, 0x6c, 0x75, 0x65, 0x52, 0x65, 0x73, 0x70, 0x22, 0x00, 0x12, 0x33, 0x0a, 0x08, 0x4c,
-	0x69, 0x73, 0x74, 0x41, 0x70, 0x70, 0x73, 0x12, 0x11, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x4c,
-	0x69, 0x73, 0x74, 0x41, 0x70, 0x70, 0x73, 0x52, 0x65, 0x71, 0x1a, 0x12, 0x2e, 0x70, 0x62, 0x66,
-	0x73, 0x2e, 0x4c, 0x69, 0x73, 0x74, 0x41, 0x70, 0x70, 0x73, 0x52, 0x65, 0x73, 0x70, 0x22, 0x00,
-	0x42, 0x57, 0x5a, 0x55, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x54,
-	0x65, 0x6e, 0x63, 0x65, 0x6e, 0x74, 0x42, 0x6c, 0x75, 0x65, 0x4b, 0x69, 0x6e, 0x67, 0x2f, 0x62,
-	0x6b, 0x2d, 0x62, 0x63, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63,
-	0x65, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x62, 0x73, 0x63, 0x70, 0x2f, 0x70, 0x6b, 0x67, 0x2f,
-	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x66, 0x65, 0x65, 0x64, 0x2d, 0x73, 0x65,
-	0x72, 0x76, 0x65, 0x72, 0x3b, 0x70, 0x62, 0x66, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
-	0x33,
+	0x28, 0x0a, 0x08, 0x61, 0x70, 0x70, 0x5f, 0x6d, 0x65, 0x74, 0x61, 0x18, 0x02, 0x20, 0x01, 0x28,
+	0x0b, 0x32, 0x0d, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x41, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61,
+	0x52, 0x07, 0x61, 0x70, 0x70, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x10, 0x0a, 0x03, 0x6b, 0x65, 0x79,
+	0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x6b, 0x65, 0x79, 0x22, 0x3f, 0x0a, 0x0e, 0x47,
+	0x65, 0x74, 0x4b, 0x76, 0x56, 0x61, 0x6c, 0x75, 0x65, 0x52, 0x65, 0x73, 0x70, 0x12, 0x17, 0x0a,
+	0x07, 0x6b, 0x76, 0x5f, 0x74, 0x79, 0x70, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06,
+	0x6b, 0x76, 0x54, 0x79, 0x70, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x18,
+	0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x32, 0xf5, 0x03, 0x0a,
+	0x08, 0x55, 0x70, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x12, 0x3a, 0x0a, 0x09, 0x48, 0x61, 0x6e,
+	0x64, 0x73, 0x68, 0x61, 0x6b, 0x65, 0x12, 0x16, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x48, 0x61,
+	0x6e, 0x64, 0x73, 0x68, 0x61, 0x6b, 0x65, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x1a, 0x13,
+	0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x48, 0x61, 0x6e, 0x64, 0x73, 0x68, 0x61, 0x6b, 0x65, 0x52,
+	0x65, 0x73, 0x70, 0x22, 0x00, 0x12, 0x37, 0x0a, 0x09, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x69,
+	0x6e, 0x67, 0x12, 0x13, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67,
+	0x69, 0x6e, 0x67, 0x4d, 0x65, 0x74, 0x61, 0x1a, 0x13, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x4d,
+	0x65, 0x73, 0x73, 0x61, 0x67, 0x69, 0x6e, 0x67, 0x52, 0x65, 0x73, 0x70, 0x22, 0x00, 0x12, 0x38,
+	0x0a, 0x05, 0x57, 0x61, 0x74, 0x63, 0x68, 0x12, 0x13, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x53,
+	0x69, 0x64, 0x65, 0x57, 0x61, 0x74, 0x63, 0x68, 0x4d, 0x65, 0x74, 0x61, 0x1a, 0x16, 0x2e, 0x70,
+	0x62, 0x66, 0x73, 0x2e, 0x46, 0x65, 0x65, 0x64, 0x57, 0x61, 0x74, 0x63, 0x68, 0x4d, 0x65, 0x73,
+	0x73, 0x61, 0x67, 0x65, 0x22, 0x00, 0x30, 0x01, 0x12, 0x48, 0x0a, 0x0f, 0x50, 0x75, 0x6c, 0x6c,
+	0x41, 0x70, 0x70, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x18, 0x2e, 0x70, 0x62,
+	0x66, 0x73, 0x2e, 0x50, 0x75, 0x6c, 0x6c, 0x41, 0x70, 0x70, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65,
+	0x74, 0x61, 0x52, 0x65, 0x71, 0x1a, 0x19, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x50, 0x75, 0x6c,
+	0x6c, 0x41, 0x70, 0x70, 0x46, 0x69, 0x6c, 0x65, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x73, 0x70,
+	0x22, 0x00, 0x12, 0x45, 0x0a, 0x0e, 0x47, 0x65, 0x74, 0x44, 0x6f, 0x77, 0x6e, 0x6c, 0x6f, 0x61,
+	0x64, 0x55, 0x52, 0x4c, 0x12, 0x17, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x47, 0x65, 0x74, 0x44,
+	0x6f, 0x77, 0x6e, 0x6c, 0x6f, 0x61, 0x64, 0x55, 0x52, 0x4c, 0x52, 0x65, 0x71, 0x1a, 0x18, 0x2e,
+	0x70, 0x62, 0x66, 0x73, 0x2e, 0x47, 0x65, 0x74, 0x44, 0x6f, 0x77, 0x6e, 0x6c, 0x6f, 0x61, 0x64,
+	0x55, 0x52, 0x4c, 0x52, 0x65, 0x73, 0x70, 0x22, 0x00, 0x12, 0x39, 0x0a, 0x0a, 0x50, 0x75, 0x6c,
+	0x6c, 0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x12, 0x13, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x50,
+	0x75, 0x6c, 0x6c, 0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65, 0x71, 0x1a, 0x14, 0x2e, 0x70,
+	0x62, 0x66, 0x73, 0x2e, 0x50, 0x75, 0x6c, 0x6c, 0x4b, 0x76, 0x4d, 0x65, 0x74, 0x61, 0x52, 0x65,
+	0x73, 0x70, 0x22, 0x00, 0x12, 0x39, 0x0a, 0x0a, 0x47, 0x65, 0x74, 0x4b, 0x76, 0x56, 0x61, 0x6c,
+	0x75, 0x65, 0x12, 0x13, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x47, 0x65, 0x74, 0x4b, 0x76, 0x56,
+	0x61, 0x6c, 0x75, 0x65, 0x52, 0x65, 0x71, 0x1a, 0x14, 0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x47,
+	0x65, 0x74, 0x4b, 0x76, 0x56, 0x61, 0x6c, 0x75, 0x65, 0x52, 0x65, 0x73, 0x70, 0x22, 0x00, 0x12,
+	0x33, 0x0a, 0x08, 0x4c, 0x69, 0x73, 0x74, 0x41, 0x70, 0x70, 0x73, 0x12, 0x11, 0x2e, 0x70, 0x62,
+	0x66, 0x73, 0x2e, 0x4c, 0x69, 0x73, 0x74, 0x41, 0x70, 0x70, 0x73, 0x52, 0x65, 0x71, 0x1a, 0x12,
+	0x2e, 0x70, 0x62, 0x66, 0x73, 0x2e, 0x4c, 0x69, 0x73, 0x74, 0x41, 0x70, 0x70, 0x73, 0x52, 0x65,
+	0x73, 0x70, 0x22, 0x00, 0x42, 0x57, 0x5a, 0x55, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63,
+	0x6f, 0x6d, 0x2f, 0x54, 0x65, 0x6e, 0x63, 0x65, 0x6e, 0x74, 0x42, 0x6c, 0x75, 0x65, 0x4b, 0x69,
+	0x6e, 0x67, 0x2f, 0x62, 0x6b, 0x2d, 0x62, 0x63, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x73, 0x65,
+	0x72, 0x76, 0x69, 0x63, 0x65, 0x73, 0x2f, 0x62, 0x63, 0x73, 0x2d, 0x62, 0x73, 0x63, 0x70, 0x2f,
+	0x70, 0x6b, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x2f, 0x66, 0x65, 0x65,
+	0x64, 0x2d, 0x73, 0x65, 0x72, 0x76, 0x65, 0x72, 0x3b, 0x70, 0x62, 0x66, 0x73, 0x62, 0x06, 0x70,
+	0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -1728,6 +1743,7 @@ var file_feed_server_proto_goTypes = []interface{}{
 	(*base.Revision)(nil),                    // 28: pbbase.Revision
 	(*hook.HookSpec)(nil),                    // 29: pbhook.HookSpec
 	(*kv.KvAttachment)(nil),                  // 30: pbkv.KvAttachment
+	(*content.ContentSpec)(nil),              // 31: pbcontent.ContentSpec
 }
 var file_feed_server_proto_depIdxs = []int32{
 	24, // 0: pbfs.SidecarSpec.version:type_name -> pbbase.Versioning
@@ -1757,28 +1773,29 @@ var file_feed_server_proto_depIdxs = []int32{
 	20, // 24: pbfs.PullKvMetaResp.kv_metas:type_name -> pbfs.KvMeta
 	28, // 25: pbfs.KvMeta.revision:type_name -> pbbase.Revision
 	30, // 26: pbfs.KvMeta.kv_attachment:type_name -> pbkv.KvAttachment
-	7,  // 27: pbfs.GetKvValueReq.app_meta:type_name -> pbfs.AppMeta
-	1,  // 28: pbfs.Upstream.Handshake:input_type -> pbfs.HandshakeMessage
-	3,  // 29: pbfs.Upstream.Messaging:input_type -> pbfs.MessagingMeta
-	5,  // 30: pbfs.Upstream.Watch:input_type -> pbfs.SideWatchMeta
-	11, // 31: pbfs.Upstream.PullAppFileMeta:input_type -> pbfs.PullAppFileMetaReq
-	13, // 32: pbfs.Upstream.GetDownloadURL:input_type -> pbfs.GetDownloadURLReq
-	18, // 33: pbfs.Upstream.PullKvMeta:input_type -> pbfs.PullKvMetaReq
-	21, // 34: pbfs.Upstream.GetKvValue:input_type -> pbfs.GetKvValueReq
-	16, // 35: pbfs.Upstream.ListApps:input_type -> pbfs.ListAppsReq
-	2,  // 36: pbfs.Upstream.Handshake:output_type -> pbfs.HandshakeResp
-	4,  // 37: pbfs.Upstream.Messaging:output_type -> pbfs.MessagingResp
-	6,  // 38: pbfs.Upstream.Watch:output_type -> pbfs.FeedWatchMessage
-	12, // 39: pbfs.Upstream.PullAppFileMeta:output_type -> pbfs.PullAppFileMetaResp
-	14, // 40: pbfs.Upstream.GetDownloadURL:output_type -> pbfs.GetDownloadURLResp
-	19, // 41: pbfs.Upstream.PullKvMeta:output_type -> pbfs.PullKvMetaResp
-	22, // 42: pbfs.Upstream.GetKvValue:output_type -> pbfs.GetKvValueResp
-	17, // 43: pbfs.Upstream.ListApps:output_type -> pbfs.ListAppsResp
-	36, // [36:44] is the sub-list for method output_type
-	28, // [28:36] is the sub-list for method input_type
-	28, // [28:28] is the sub-list for extension type_name
-	28, // [28:28] is the sub-list for extension extendee
-	0,  // [0:28] is the sub-list for field type_name
+	31, // 27: pbfs.KvMeta.content_spec:type_name -> pbcontent.ContentSpec
+	7,  // 28: pbfs.GetKvValueReq.app_meta:type_name -> pbfs.AppMeta
+	1,  // 29: pbfs.Upstream.Handshake:input_type -> pbfs.HandshakeMessage
+	3,  // 30: pbfs.Upstream.Messaging:input_type -> pbfs.MessagingMeta
+	5,  // 31: pbfs.Upstream.Watch:input_type -> pbfs.SideWatchMeta
+	11, // 32: pbfs.Upstream.PullAppFileMeta:input_type -> pbfs.PullAppFileMetaReq
+	13, // 33: pbfs.Upstream.GetDownloadURL:input_type -> pbfs.GetDownloadURLReq
+	18, // 34: pbfs.Upstream.PullKvMeta:input_type -> pbfs.PullKvMetaReq
+	21, // 35: pbfs.Upstream.GetKvValue:input_type -> pbfs.GetKvValueReq
+	16, // 36: pbfs.Upstream.ListApps:input_type -> pbfs.ListAppsReq
+	2,  // 37: pbfs.Upstream.Handshake:output_type -> pbfs.HandshakeResp
+	4,  // 38: pbfs.Upstream.Messaging:output_type -> pbfs.MessagingResp
+	6,  // 39: pbfs.Upstream.Watch:output_type -> pbfs.FeedWatchMessage
+	12, // 40: pbfs.Upstream.PullAppFileMeta:output_type -> pbfs.PullAppFileMetaResp
+	14, // 41: pbfs.Upstream.GetDownloadURL:output_type -> pbfs.GetDownloadURLResp
+	19, // 42: pbfs.Upstream.PullKvMeta:output_type -> pbfs.PullKvMetaResp
+	22, // 43: pbfs.Upstream.GetKvValue:output_type -> pbfs.GetKvValueResp
+	17, // 44: pbfs.Upstream.ListApps:output_type -> pbfs.ListAppsResp
+	37, // [37:45] is the sub-list for method output_type
+	29, // [29:37] is the sub-list for method input_type
+	29, // [29:29] is the sub-list for extension type_name
+	29, // [29:29] is the sub-list for extension extendee
+	0,  // [0:29] is the sub-list for field type_name
 }
 
 func init() { file_feed_server_proto_init() }
diff --git a/bcs-services/bcs-bscp/pkg/protocol/feed-server/feed_server.proto b/bcs-services/bcs-bscp/pkg/protocol/feed-server/feed_server.proto
index 8ae30abd30..aa75c2c4d9 100644
--- a/bcs-services/bcs-bscp/pkg/protocol/feed-server/feed_server.proto
+++ b/bcs-services/bcs-bscp/pkg/protocol/feed-server/feed_server.proto
@@ -7,6 +7,7 @@ import "pkg/protocol/core/commit/commit.proto";
 import "pkg/protocol/core/config-item/config_item.proto";
 import "pkg/protocol/core/hook/hook.proto";
 import "pkg/protocol/core/kv/kvs.proto";
+import "pkg/protocol/core/content/content.proto";
 
 option go_package = "github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/protocol/feed-server;pbfs";
 
@@ -167,6 +168,7 @@ message KvMeta {
   string kv_type = 2;
   pbbase.Revision revision = 3;
   pbkv.KvAttachment kv_attachment = 4;
+  pbcontent.ContentSpec content_spec = 5;
 }
 
 message GetKvValueReq {
diff --git a/bcs-services/bcs-bscp/pkg/sf-share/types.go b/bcs-services/bcs-bscp/pkg/sf-share/types.go
index 7d4f1136d1..4da4b45201 100644
--- a/bcs-services/bcs-bscp/pkg/sf-share/types.go
+++ b/bcs-services/bcs-bscp/pkg/sf-share/types.go
@@ -478,9 +478,10 @@ func (h *HeartbeatPayload) Encode() ([]byte, error) {
 // KvMetaV1 defines the released kv metadata.
 type KvMetaV1 struct {
 	// ID is released configuration item identity id.
-	ID           uint32             `json:"id"`
-	Key          string             `json:"key"`
-	KvType       string             `json:"kv_type"`
-	Revision     *pbbase.Revision   `json:"revision"`
-	KvAttachment *pbkv.KvAttachment `json:"kv_attachment"`
+	ID           uint32                 `json:"id"`
+	Key          string                 `json:"key"`
+	KvType       string                 `json:"kv_type"`
+	Revision     *pbbase.Revision       `json:"revision"`
+	KvAttachment *pbkv.KvAttachment     `json:"kv_attachment"`
+	ContentSpec  *pbcontent.ContentSpec `json:"content_spec"`
 }
diff --git a/bcs-services/bcs-bscp/pkg/types/cache.go b/bcs-services/bcs-bscp/pkg/types/cache.go
index 280047499a..4c5fe22bcf 100644
--- a/bcs-services/bcs-bscp/pkg/types/cache.go
+++ b/bcs-services/bcs-bscp/pkg/types/cache.go
@@ -18,6 +18,8 @@ import (
 	"strings"
 	"time"
 
+	"github.com/samber/lo"
+
 	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/dal/table"
 	"github.com/TencentBlueKing/bk-bcs/bcs-services/bcs-bscp/pkg/runtime/selector"
 )
@@ -69,12 +71,13 @@ type ReleaseCICache struct {
 
 // ReleaseKvCache is the release kv info which will be stored in cache.
 type ReleaseKvCache struct {
-	ID         uint32              `json:"id"`
-	ReleaseID  uint32              `json:"reid"`
-	Key        string              `json:"key"`
-	KvType     string              `json:"kv_type"`
-	Revision   *table.Revision     `json:"revision"`
-	Attachment *table.KvAttachment `json:"am"`
+	ID          uint32              `json:"id"`
+	ReleaseID   uint32              `json:"reid"`
+	Key         string              `json:"key"`
+	KvType      string              `json:"kv_type"`
+	Revision    *table.Revision     `json:"revision"`
+	Attachment  *table.KvAttachment `json:"am"`
+	ContentSpec *table.ContentSpec  `json:"content_spec"`
 }
 
 // ReleasedHooksCache is the released hooks info which will be stored in cache.
@@ -221,21 +224,18 @@ func ReleaseCICaches(rs []*table.ReleasedConfigItem) []*ReleaseCICache {
 
 // ReleaseKvCaches convert ReleasedConfigItem to ReleaseKvCache.
 func ReleaseKvCaches(rs []*table.ReleasedKv) []*ReleaseKvCache {
-	list := make([]*ReleaseKvCache, len(rs))
-
-	for index, one := range rs {
-		list[index] = &ReleaseKvCache{
-			ID:        one.ID,
-			ReleaseID: one.ReleaseID,
-			Key:       one.Spec.Key,
-			KvType:    string(one.Spec.KvType),
-			Revision:  one.Revision,
-			Attachment: &table.KvAttachment{
-				BizID: one.Attachment.BizID,
-				AppID: one.Attachment.AppID,
-			},
+	// 泛型转换处理
+	list := lo.Map(rs, func(one *table.ReleasedKv, idnex int) *ReleaseKvCache {
+		return &ReleaseKvCache{
+			ID:          one.ID,
+			ReleaseID:   one.ReleaseID,
+			Key:         one.Spec.Key,
+			KvType:      string(one.Spec.KvType),
+			Revision:    one.Revision,
+			Attachment:  one.Attachment,
+			ContentSpec: one.ContentSpec,
 		}
-	}
+	})
 
 	return list
 }