diff --git a/go.mod b/go.mod
index be8e8aefb..245214b93 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,7 @@ require (
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
 	github.com/lestrrat-go/file-rotatelogs v2.4.0+incompatible // indirect
 	github.com/mitchellh/mapstructure v1.5.0
-	github.com/openimsdk/protocol v0.0.69-alpha.12
+	github.com/openimsdk/protocol v0.0.69-alpha.17
 	github.com/openimsdk/tools v0.0.49-alpha.28
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/prometheus/client_golang v1.18.0
@@ -176,3 +176,5 @@ require (
 	golang.org/x/crypto v0.21.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 )
+
+//replace github.com/openimsdk/protocol => /Users/chao/Desktop/project/protocol
diff --git a/go.sum b/go.sum
index 955328b66..664f2366a 100644
--- a/go.sum
+++ b/go.sum
@@ -270,8 +270,8 @@ github.com/onsi/gomega v1.25.0 h1:Vw7br2PCDYijJHSfBOWhov+8cAnUf8MfMaIOV323l6Y=
 github.com/onsi/gomega v1.25.0/go.mod h1:r+zV744Re+DiYCIPRlYOTxn0YkOLcAnW8k1xXdMPGhM=
 github.com/openimsdk/gomake v0.0.13 h1:xLDe/moqgWpRoptHzI4packAWzs4C16b+sVY+txNJp0=
 github.com/openimsdk/gomake v0.0.13/go.mod h1:PndCozNc2IsQIciyn9mvEblYWZwJmAI+06z94EY+csI=
-github.com/openimsdk/protocol v0.0.69-alpha.12 h1:3ZdwmD1y9vcduIC8o2EZS8Ds/fByqcuEFo+NkcBzgRo=
-github.com/openimsdk/protocol v0.0.69-alpha.12/go.mod h1:OZQA9FR55lseYoN2Ql1XAHYKHJGu7OMNkUbuekrKCM8=
+github.com/openimsdk/protocol v0.0.69-alpha.17 h1:pEag4ZdlovE+AyLsw1VYFU/3sk6ayvGdPzgufQfKf9M=
+github.com/openimsdk/protocol v0.0.69-alpha.17/go.mod h1:OZQA9FR55lseYoN2Ql1XAHYKHJGu7OMNkUbuekrKCM8=
 github.com/openimsdk/tools v0.0.49-alpha.28 h1:1CfdFxvKzyOIvgNMVMq4ZB2upAJ0evLbbigOhWQzhu8=
 github.com/openimsdk/tools v0.0.49-alpha.28/go.mod h1:rwsFI1G/nBHNfiNapbven41akRDPBbH4df0Cgy6xueU=
 github.com/pelletier/go-toml/v2 v2.1.0 h1:FnwAJ4oYMvbT/34k9zzHuZNrhlz48GB3/s6at6/MHO4=
diff --git a/internal/push/push_handler.go b/internal/push/push_handler.go
index 03c299b7a..dfe0e7b55 100644
--- a/internal/push/push_handler.go
+++ b/internal/push/push_handler.go
@@ -180,7 +180,7 @@ func (c *ConsumerHandler) shouldPushOffline(_ context.Context, msg *sdkws.MsgDat
 }
 
 func (c *ConsumerHandler) Push2Group(ctx context.Context, groupID string, msg *sdkws.MsgData) (err error) {
-	log.ZDebug(ctx, "Get super group msg from msg_transfer and push msg", "msg", msg.String(), "groupID", groupID)
+	log.ZDebug(ctx, "Get group msg from msg_transfer and push msg", "msg", msg.String(), "groupID", groupID)
 	var pushToUserIDs []string
 	if err = c.webhookBeforeGroupOnlinePush(ctx, &c.config.WebhooksConfig.BeforeGroupOnlinePush, groupID, msg,
 		&pushToUserIDs); err != nil {
diff --git a/internal/rpc/friend/sync.go b/internal/rpc/friend/sync.go
index faaa987f2..684894609 100644
--- a/internal/rpc/friend/sync.go
+++ b/internal/rpc/friend/sync.go
@@ -11,6 +11,22 @@ import (
 	"github.com/openimsdk/protocol/relation"
 )
 
+func (s *friendServer) NotificationUserInfoUpdate(ctx context.Context, req *relation.NotificationUserInfoUpdateReq) (*relation.NotificationUserInfoUpdateResp, error) {
+	userIDs, err := s.db.FindFriendUserIDs(ctx, req.UserID)
+	if err != nil {
+		return nil, err
+	}
+	for _, userID := range userIDs {
+		if err := s.db.OwnerIncrVersion(ctx, userID, []string{req.UserID}, model.VersionStateUpdate); err != nil {
+			return nil, err
+		}
+	}
+	for _, userID := range userIDs {
+		s.notificationSender.FriendInfoUpdatedNotification(ctx, req.UserID, userID)
+	}
+	return &relation.NotificationUserInfoUpdateResp{}, nil
+}
+
 func (s *friendServer) GetFullFriendUserIDs(ctx context.Context, req *relation.GetFullFriendUserIDsReq) (*relation.GetFullFriendUserIDsResp, error) {
 	vl, err := s.db.FindMaxFriendVersionCache(ctx, req.UserID)
 	if err != nil {
diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index 4d429b3d3..1e36889c7 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -17,17 +17,18 @@ package group
 import (
 	"context"
 	"fmt"
+	"math/big"
+	"math/rand"
+	"strconv"
+	"strings"
+	"time"
+
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/common"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/webhook"
 	"github.com/openimsdk/open-im-server/v3/pkg/localcache"
-	"math/big"
-	"math/rand"
-	"strconv"
-	"strings"
-	"time"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
 	"github.com/openimsdk/open-im-server/v3/pkg/callbackstruct"
@@ -132,13 +133,17 @@ func (s *groupServer) NotificationUserInfoUpdate(ctx context.Context, req *pbgro
 		}
 		groupIDs = append(groupIDs, member.GroupID)
 	}
+	for _, groupID := range groupIDs {
+		if err := s.db.MemberGroupIncrVersion(ctx, groupID, []string{req.UserID}, model.VersionStateUpdate); err != nil {
+			return nil, err
+		}
+	}
 	for _, groupID := range groupIDs {
 		s.notification.GroupMemberInfoSetNotification(ctx, groupID, req.UserID)
 	}
 	if err = s.db.DeleteGroupMemberHash(ctx, groupIDs); err != nil {
 		return nil, err
 	}
-
 	return &pbgroup.NotificationUserInfoUpdateResp{}, nil
 }
 
@@ -527,6 +532,14 @@ func (s *groupServer) KickGroupMember(ctx context.Context, req *pbgroup.KickGrou
 	if datautil.Contain(opUserID, req.KickedUserIDs...) {
 		return nil, errs.ErrArgs.WrapMsg("opUserID in KickedUserIDs")
 	}
+	owner, err := s.db.TakeGroupOwner(ctx, req.GroupID)
+	if err != nil {
+		return nil, err
+	}
+	if datautil.Contain(owner.UserID, req.KickedUserIDs...) {
+		return nil, errs.ErrArgs.WrapMsg("ownerUID can not Kick")
+	}
+
 	members, err := s.db.FindGroupMembers(ctx, req.GroupID, append(req.KickedUserIDs, opUserID))
 	if err != nil {
 		return nil, err
diff --git a/internal/rpc/group/notification.go b/internal/rpc/group/notification.go
index 4fae1ed2b..ee4f00ad3 100644
--- a/internal/rpc/group/notification.go
+++ b/internal/rpc/group/notification.go
@@ -324,6 +324,7 @@ func (g *GroupNotificationSender) GroupInfoSetNotification(ctx context.Context,
 	if err = g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return
 	}
+	g.setVersion(ctx, &tips.GroupMemberVersion, &tips.GroupMemberVersionID, database.GroupMemberVersionName, tips.Group.GroupID)
 	g.Notification(ctx, mcontext.GetOpUserID(ctx), tips.Group.GroupID, constant.GroupInfoSetNotification, tips, rpcclient.WithRpcGetUserName())
 }
 
@@ -337,6 +338,7 @@ func (g *GroupNotificationSender) GroupInfoSetNameNotification(ctx context.Conte
 	if err = g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return
 	}
+	g.setVersion(ctx, &tips.GroupMemberVersion, &tips.GroupMemberVersionID, database.GroupMemberVersionName, tips.Group.GroupID)
 	g.Notification(ctx, mcontext.GetOpUserID(ctx), tips.Group.GroupID, constant.GroupInfoSetNameNotification, tips)
 }
 
@@ -350,6 +352,7 @@ func (g *GroupNotificationSender) GroupInfoSetAnnouncementNotification(ctx conte
 	if err = g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return
 	}
+	g.setVersion(ctx, &tips.GroupMemberVersion, &tips.GroupMemberVersionID, database.GroupMemberVersionName, tips.Group.GroupID)
 	g.Notification(ctx, mcontext.GetOpUserID(ctx), tips.Group.GroupID, constant.GroupInfoSetAnnouncementNotification, tips, rpcclient.WithRpcGetUserName())
 }
 
@@ -474,11 +477,16 @@ func (g *GroupNotificationSender) GroupOwnerTransferredNotification(ctx context.
 	}
 	opUserID := mcontext.GetOpUserID(ctx)
 	var member map[string]*sdkws.GroupMemberFullInfo
-	member, err = g.getGroupMemberMap(ctx, req.GroupID, []string{opUserID, req.NewOwnerUserID})
+	member, err = g.getGroupMemberMap(ctx, req.GroupID, []string{opUserID, req.NewOwnerUserID, req.OldOwnerUserID})
 	if err != nil {
 		return
 	}
-	tips := &sdkws.GroupOwnerTransferredTips{Group: group, OpUser: member[opUserID], NewGroupOwner: member[req.NewOwnerUserID]}
+	tips := &sdkws.GroupOwnerTransferredTips{
+		Group:             group,
+		OpUser:            member[opUserID],
+		NewGroupOwner:     member[req.NewOwnerUserID],
+		OldGroupOwnerInfo: member[req.OldOwnerUserID],
+	}
 	if err = g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return
 	}
@@ -636,6 +644,7 @@ func (g *GroupNotificationSender) GroupMutedNotification(ctx context.Context, gr
 	if err = g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return
 	}
+	g.setVersion(ctx, &tips.GroupMemberVersion, &tips.GroupMemberVersionID, database.GroupMemberVersionName, groupID)
 	g.Notification(ctx, mcontext.GetOpUserID(ctx), group.GroupID, constant.GroupMutedNotification, tips)
 }
 
@@ -663,6 +672,7 @@ func (g *GroupNotificationSender) GroupCancelMutedNotification(ctx context.Conte
 	if err = g.fillOpUser(ctx, &tips.OpUser, tips.Group.GroupID); err != nil {
 		return
 	}
+	g.setVersion(ctx, &tips.GroupMemberVersion, &tips.GroupMemberVersionID, database.GroupMemberVersionName, groupID)
 	g.Notification(ctx, mcontext.GetOpUserID(ctx), group.GroupID, constant.GroupCancelMutedNotification, tips)
 }
 
diff --git a/internal/rpc/group/sync.go b/internal/rpc/group/sync.go
index bd6fc6399..3793d0c7e 100644
--- a/internal/rpc/group/sync.go
+++ b/internal/rpc/group/sync.go
@@ -4,10 +4,13 @@ import (
 	"context"
 	"github.com/openimsdk/open-im-server/v3/internal/rpc/incrversion"
 	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
 	"github.com/openimsdk/open-im-server/v3/pkg/util/hashutil"
+	"github.com/openimsdk/protocol/constant"
 	pbgroup "github.com/openimsdk/protocol/group"
 	"github.com/openimsdk/protocol/sdkws"
+	"slices"
 )
 
 func (s *groupServer) GetFullGroupMemberUserIDs(ctx context.Context, req *pbgroup.GetFullGroupMemberUserIDsReq) (*pbgroup.GetFullGroupMemberUserIDsResp, error) {
@@ -53,12 +56,34 @@ func (s *groupServer) GetFullJoinGroupIDs(ctx context.Context, req *pbgroup.GetF
 }
 
 func (s *groupServer) GetIncrementalGroupMember(ctx context.Context, req *pbgroup.GetIncrementalGroupMemberReq) (*pbgroup.GetIncrementalGroupMemberResp, error) {
+	group, err := s.db.TakeGroup(ctx, req.GroupID)
+	if err != nil {
+		return nil, err
+	}
+	if group.Status == constant.GroupStatusDismissed {
+		return nil, servererrs.ErrDismissedAlready.Wrap()
+	}
+	var hasGroupUpdate bool
 	opt := incrversion.Option[*sdkws.GroupMemberFullInfo, pbgroup.GetIncrementalGroupMemberResp]{
-		Ctx:             ctx,
-		VersionKey:      req.GroupID,
-		VersionID:       req.VersionID,
-		VersionNumber:   req.Version,
-		Version:         s.db.FindMemberIncrVersion,
+		Ctx:           ctx,
+		VersionKey:    req.GroupID,
+		VersionID:     req.VersionID,
+		VersionNumber: req.Version,
+		Version: func(ctx context.Context, groupID string, version uint, limit int) (*model.VersionLog, error) {
+			vl, err := s.db.FindMemberIncrVersion(ctx, groupID, version, limit)
+			if err != nil {
+				return nil, err
+			}
+			vl.Logs = slices.DeleteFunc(vl.Logs, func(elem model.VersionLogElem) bool {
+				if elem.EID == "" {
+					vl.LogLen--
+					hasGroupUpdate = true
+					return true
+				}
+				return false
+			})
+			return vl, nil
+		},
 		CacheMaxVersion: s.db.FindMaxGroupMemberVersionCache,
 		Find: func(ctx context.Context, ids []string) ([]*sdkws.GroupMemberFullInfo, error) {
 			return s.getGroupMembersInfo(ctx, req.GroupID, ids)
@@ -75,7 +100,22 @@ func (s *groupServer) GetIncrementalGroupMember(ctx context.Context, req *pbgrou
 			}
 		},
 	}
-	return opt.Build()
+	resp, err := opt.Build()
+	if err != nil {
+		return nil, err
+	}
+	if resp.Full || hasGroupUpdate {
+		count, err := s.db.FindGroupMemberNum(ctx, group.GroupID)
+		if err != nil {
+			return nil, err
+		}
+		owner, err := s.db.TakeGroupOwner(ctx, group.GroupID)
+		if err != nil {
+			return nil, err
+		}
+		resp.Group = s.groupDB2PB(group, owner.UserID, count)
+	}
+	return resp, nil
 }
 
 func (s *groupServer) GetIncrementalJoinGroup(ctx context.Context, req *pbgroup.GetIncrementalJoinGroupReq) (*pbgroup.GetIncrementalJoinGroupResp, error) {
diff --git a/internal/rpc/user/user.go b/internal/rpc/user/user.go
index 96f784fab..211b360b7 100644
--- a/internal/rpc/user/user.go
+++ b/internal/rpc/user/user.go
@@ -16,10 +16,7 @@ package user
 
 import (
 	"context"
-	"math/rand"
-	"strings"
-	"time"
-
+	"errors"
 	"github.com/openimsdk/open-im-server/v3/internal/rpc/friend"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
@@ -27,7 +24,13 @@ import (
 	tablerelation "github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/webhook"
 	"github.com/openimsdk/open-im-server/v3/pkg/localcache"
+	"github.com/openimsdk/protocol/group"
+	friendpb "github.com/openimsdk/protocol/relation"
 	"github.com/openimsdk/tools/db/redisutil"
+	"math/rand"
+	"strings"
+	"sync"
+	"time"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
@@ -120,7 +123,8 @@ func (s *userServer) GetDesignateUsers(ctx context.Context, req *pbuser.GetDesig
 
 // deprecated:
 
-// UpdateUserInfo
+//UpdateUserInfo
+
 func (s *userServer) UpdateUserInfo(ctx context.Context, req *pbuser.UpdateUserInfoReq) (resp *pbuser.UpdateUserInfoResp, err error) {
 	resp = &pbuser.UpdateUserInfoResp{}
 	err = authverify.CheckAccessV3(ctx, req.UserInfo.UserID, s.config.Share.IMAdminUserID)
@@ -131,31 +135,33 @@ func (s *userServer) UpdateUserInfo(ctx context.Context, req *pbuser.UpdateUserI
 	if err := s.webhookBeforeUpdateUserInfo(ctx, &s.config.WebhooksConfig.BeforeUpdateUserInfo, req); err != nil {
 		return nil, err
 	}
-
 	data := convert.UserPb2DBMap(req.UserInfo)
-	if err := s.db.UpdateByMap(ctx, req.UserInfo.UserID, data); err != nil {
-		return nil, err
-	}
-	s.friendNotificationSender.UserInfoUpdatedNotification(ctx, req.UserInfo.UserID)
-	friends, err := s.friendRpcClient.GetFriendIDs(ctx, req.UserInfo.UserID)
+	oldUser, err := s.db.GetUserByID(ctx, req.UserInfo.UserID)
 	if err != nil {
 		return nil, err
 	}
-	if req.UserInfo.Nickname != "" || req.UserInfo.FaceURL != "" {
-		if err = s.groupRpcClient.NotificationUserInfoUpdate(ctx, req.UserInfo.UserID); err != nil {
-			return nil, err
-		}
-	}
-	for _, friendID := range friends {
-		s.friendNotificationSender.FriendInfoUpdatedNotification(ctx, req.UserInfo.UserID, friendID)
+	if err := s.db.UpdateByMap(ctx, req.UserInfo.UserID, data); err != nil {
+		return nil, err
 	}
+	s.friendNotificationSender.UserInfoUpdatedNotification(ctx, req.UserInfo.UserID)
+	//friends, err := s.friendRpcClient.GetFriendIDs(ctx, req.UserInfo.UserID)
+	//if err != nil {
+	//	return nil, err
+	//}
+	//if req.UserInfo.Nickname != "" || req.UserInfo.FaceURL != "" {
+	//	if err = s.NotificationUserInfoUpdate(ctx, req.UserInfo.UserID,oldUser); err != nil {
+	//		return nil, err
+	//	}
+	//}
+	//for _, friendID := range friends {
+	//	s.friendNotificationSender.FriendInfoUpdatedNotification(ctx, req.UserInfo.UserID, friendID)
+	//}
 	s.webhookAfterUpdateUserInfo(ctx, &s.config.WebhooksConfig.AfterUpdateUserInfo, req)
-	if err = s.groupRpcClient.NotificationUserInfoUpdate(ctx, req.UserInfo.UserID); err != nil {
+	if err = s.NotificationUserInfoUpdate(ctx, req.UserInfo.UserID, oldUser); err != nil {
 		return nil, err
 	}
 	return resp, nil
 }
-
 func (s *userServer) UpdateUserInfoEx(ctx context.Context, req *pbuser.UpdateUserInfoExReq) (resp *pbuser.UpdateUserInfoExResp, err error) {
 	resp = &pbuser.UpdateUserInfoExResp{}
 	err = authverify.CheckAccessV3(ctx, req.UserInfo.UserID, s.config.Share.IMAdminUserID)
@@ -165,30 +171,33 @@ func (s *userServer) UpdateUserInfoEx(ctx context.Context, req *pbuser.UpdateUse
 	if err = s.webhookBeforeUpdateUserInfoEx(ctx, &s.config.WebhooksConfig.BeforeUpdateUserInfoEx, req); err != nil {
 		return nil, err
 	}
+	oldUser, err := s.db.GetUserByID(ctx, req.UserInfo.UserID)
+	if err != nil {
+		return nil, err
+	}
 	data := convert.UserPb2DBMapEx(req.UserInfo)
 	if err = s.db.UpdateByMap(ctx, req.UserInfo.UserID, data); err != nil {
 		return nil, err
 	}
 	s.friendNotificationSender.UserInfoUpdatedNotification(ctx, req.UserInfo.UserID)
-	friends, err := s.friendRpcClient.GetFriendIDs(ctx, req.UserInfo.UserID)
-	if err != nil {
-		return nil, err
-	}
-	if req.UserInfo.Nickname != nil || req.UserInfo.FaceURL != nil {
-		if err := s.groupRpcClient.NotificationUserInfoUpdate(ctx, req.UserInfo.UserID); err != nil {
-			return nil, err
-		}
-	}
-	for _, friendID := range friends {
-		s.friendNotificationSender.FriendInfoUpdatedNotification(ctx, req.UserInfo.UserID, friendID)
-	}
+	//friends, err := s.friendRpcClient.GetFriendIDs(ctx, req.UserInfo.UserID)
+	//if err != nil {
+	//	return nil, err
+	//}
+	//if req.UserInfo.Nickname != nil || req.UserInfo.FaceURL != nil {
+	//	if err := s.NotificationUserInfoUpdate(ctx, req.UserInfo.UserID); err != nil {
+	//		return nil, err
+	//	}
+	//}
+	//for _, friendID := range friends {
+	//	s.friendNotificationSender.FriendInfoUpdatedNotification(ctx, req.UserInfo.UserID, friendID)
+	//}
 	s.webhookAfterUpdateUserInfoEx(ctx, &s.config.WebhooksConfig.AfterUpdateUserInfoEx, req)
-	if err := s.groupRpcClient.NotificationUserInfoUpdate(ctx, req.UserInfo.UserID); err != nil {
+	if err := s.NotificationUserInfoUpdate(ctx, req.UserInfo.UserID, oldUser); err != nil {
 		return nil, err
 	}
 	return resp, nil
 }
-
 func (s *userServer) SetGlobalRecvMessageOpt(ctx context.Context, req *pbuser.SetGlobalRecvMessageOptReq) (resp *pbuser.SetGlobalRecvMessageOptResp, err error) {
 	resp = &pbuser.SetGlobalRecvMessageOptResp{}
 	if _, err := s.db.FindWithError(ctx, []string{req.UserID}); err != nil {
@@ -247,6 +256,7 @@ func (s *userServer) GetPaginationUsers(ctx context.Context, req *pbuser.GetPagi
 		return &pbuser.GetPaginationUsersResp{Total: int32(total), Users: convert.UsersDB2Pb(users)}, err
 
 	}
+
 }
 
 func (s *userServer) UserRegister(ctx context.Context, req *pbuser.UserRegisterReq) (resp *pbuser.UserRegisterResp, err error) {
@@ -343,8 +353,7 @@ func (s *userServer) SubscribeOrCancelUsersStatus(ctx context.Context, req *pbus
 
 // GetUserStatus Get the online status of the user.
 func (s *userServer) GetUserStatus(ctx context.Context, req *pbuser.GetUserStatusReq) (resp *pbuser.GetUserStatusResp,
-	err error,
-) {
+	err error) {
 	onlineStatusList, err := s.db.GetUserStatus(ctx, req.UserIDs)
 	if err != nil {
 		return nil, err
@@ -354,8 +363,7 @@ func (s *userServer) GetUserStatus(ctx context.Context, req *pbuser.GetUserStatu
 
 // SetUserStatus Synchronize user's online status.
 func (s *userServer) SetUserStatus(ctx context.Context, req *pbuser.SetUserStatusReq) (resp *pbuser.SetUserStatusResp,
-	err error,
-) {
+	err error) {
 	err = s.db.SetUserStatus(ctx, req.UserID, req.Status, req.PlatformID)
 	if err != nil {
 		return nil, err
@@ -379,8 +387,7 @@ func (s *userServer) SetUserStatus(ctx context.Context, req *pbuser.SetUserStatu
 
 // GetSubscribeUsersStatus Get the online status of subscribers.
 func (s *userServer) GetSubscribeUsersStatus(ctx context.Context,
-	req *pbuser.GetSubscribeUsersStatusReq,
-) (*pbuser.GetSubscribeUsersStatusResp, error) {
+	req *pbuser.GetSubscribeUsersStatusReq) (*pbuser.GetSubscribeUsersStatusResp, error) {
 	userList, err := s.db.GetAllSubscribeList(ctx, req.UserID)
 	if err != nil {
 		return nil, err
@@ -469,6 +476,7 @@ func (s *userServer) ProcessUserCommandUpdate(ctx context.Context, req *pbuser.P
 }
 
 func (s *userServer) ProcessUserCommandGet(ctx context.Context, req *pbuser.ProcessUserCommandGetReq) (*pbuser.ProcessUserCommandGetResp, error) {
+
 	err := authverify.CheckAccessV3(ctx, req.UserID, s.config.Share.IMAdminUserID)
 	if err != nil {
 		return nil, err
@@ -687,6 +695,40 @@ func (s *userServer) userModelToResp(users []*tablerelation.User, pagination pag
 	return &pbuser.SearchNotificationAccountResp{Total: total, NotificationAccounts: notificationAccounts}
 }
 
+func (s *userServer) NotificationUserInfoUpdate(ctx context.Context, userID string, oldUser *tablerelation.User) error {
+	user, err := s.db.GetUserByID(ctx, userID)
+	if err != nil {
+		return err
+	}
+	if user.Nickname == oldUser.Nickname && user.FaceURL == oldUser.FaceURL {
+		return nil
+	}
+	oldUserInfo := convert.UserDB2Pb(oldUser)
+	newUserInfo := convert.UserDB2Pb(user)
+	var wg sync.WaitGroup
+	var es [2]error
+	wg.Add(len(es))
+	go func() {
+		defer wg.Done()
+		_, es[0] = s.groupRpcClient.Client.NotificationUserInfoUpdate(ctx, &group.NotificationUserInfoUpdateReq{
+			UserID:      userID,
+			OldUserInfo: oldUserInfo,
+			NewUserInfo: newUserInfo,
+		})
+	}()
+
+	go func() {
+		defer wg.Done()
+		_, es[1] = s.friendRpcClient.Client.NotificationUserInfoUpdate(ctx, &friendpb.NotificationUserInfoUpdateReq{
+			UserID:      userID,
+			OldUserInfo: oldUserInfo,
+			NewUserInfo: newUserInfo,
+		})
+	}()
+	wg.Wait()
+	return errors.Join(es[:]...)
+}
+
 func (s *userServer) SortQuery(ctx context.Context, req *pbuser.SortQueryReq) (*pbuser.SortQueryResp, error) {
 	users, err := s.db.SortQuery(ctx, req.UserIDName, req.Asc)
 	if err != nil {
diff --git a/pkg/common/storage/cache/redis/group.go b/pkg/common/storage/cache/redis/group.go
index c4598567d..589678c50 100644
--- a/pkg/common/storage/cache/redis/group.go
+++ b/pkg/common/storage/cache/redis/group.go
@@ -446,7 +446,7 @@ func (g *GroupCacheRedis) DelMaxJoinGroupVersion(userIDs ...string) cache.GroupC
 
 func (g *GroupCacheRedis) FindMaxGroupMemberVersion(ctx context.Context, groupID string) (*model.VersionLog, error) {
 	return getCache(ctx, g.rcClient, g.getGroupMemberMaxVersionKey(groupID), g.expireTime, func(ctx context.Context) (*model.VersionLog, error) {
-		return g.groupMemberDB.FindJoinIncrVersion(ctx, groupID, 0, 0)
+		return g.groupMemberDB.FindMemberIncrVersion(ctx, groupID, 0, 0)
 	})
 }
 
diff --git a/pkg/common/storage/controller/friend.go b/pkg/common/storage/controller/friend.go
index d85b3153c..e402f5980 100644
--- a/pkg/common/storage/controller/friend.go
+++ b/pkg/common/storage/controller/friend.go
@@ -86,7 +86,7 @@ type FriendDatabase interface {
 
 	FindFriendUserID(ctx context.Context, friendUserID string) ([]string, error)
 
-	//SearchFriend(ctx context.Context, ownerUserID, keyword string, pagination pagination.Pagination) (int64, []*model.Friend, error)
+	OwnerIncrVersion(ctx context.Context, ownerUserID string, friendUserIDs []string, state int32) error
 }
 
 type friendDatabase struct {
@@ -376,3 +376,10 @@ func (f *friendDatabase) FindFriendUserID(ctx context.Context, friendUserID stri
 //func (f *friendDatabase) SearchFriend(ctx context.Context, ownerUserID, keyword string, pagination pagination.Pagination) (int64, []*model.Friend, error) {
 //	return f.friend.SearchFriend(ctx, ownerUserID, keyword, pagination)
 //}
+
+func (f *friendDatabase) OwnerIncrVersion(ctx context.Context, ownerUserID string, friendUserIDs []string, state int32) error {
+	if err := f.friend.IncrVersion(ctx, ownerUserID, friendUserIDs, state); err != nil {
+		return err
+	}
+	return f.cache.DelMaxFriendVersion(ownerUserID).ChainExecDel(ctx)
+}
diff --git a/pkg/common/storage/controller/group.go b/pkg/common/storage/controller/group.go
index cb64bc73a..f2581bd92 100644
--- a/pkg/common/storage/controller/group.go
+++ b/pkg/common/storage/controller/group.go
@@ -109,6 +109,7 @@ type GroupDatabase interface {
 
 	FindMemberIncrVersion(ctx context.Context, groupID string, version uint, limit int) (*model.VersionLog, error)
 	FindJoinIncrVersion(ctx context.Context, userID string, version uint, limit int) (*model.VersionLog, error)
+	MemberGroupIncrVersion(ctx context.Context, groupID string, userIDs []string, state int32) error
 
 	//FindSortGroupMemberUserIDs(ctx context.Context, groupID string) ([]string, error)
 	//FindSortJoinGroupIDs(ctx context.Context, userID string) ([]string, error)
@@ -243,17 +244,10 @@ func (g *groupDatabase) UpdateGroup(ctx context.Context, groupID string, data ma
 		if err := g.groupDB.UpdateMap(ctx, groupID, data); err != nil {
 			return err
 		}
-		userIDs, err := g.cache.GetGroupMemberIDs(ctx, groupID)
-		if err != nil {
+		if err := g.groupMemberDB.MemberGroupIncrVersion(ctx, groupID, []string{""}, model.VersionStateUpdate); err != nil {
 			return err
 		}
-		for _, userID := range userIDs {
-			if err := g.groupMemberDB.JoinGroupIncrVersion(ctx, userID, []string{groupID}, model.VersionStateUpdate); err != nil {
-				return err
-			}
-
-		}
-		return g.cache.CloneGroupCache().DelGroupsInfo(groupID).DelMaxJoinGroupVersion(userIDs...).ChainExecDel(ctx)
+		return g.cache.CloneGroupCache().DelGroupsInfo(groupID).DelMaxGroupMemberVersion(groupID).ChainExecDel(ctx)
 	})
 }
 
@@ -263,11 +257,11 @@ func (g *groupDatabase) DismissGroup(ctx context.Context, groupID string, delete
 		if err := g.groupDB.UpdateStatus(ctx, groupID, constant.GroupStatusDismissed); err != nil {
 			return err
 		}
-		userIDs, err := g.cache.GetGroupMemberIDs(ctx, groupID)
-		if err != nil {
-			return err
-		}
 		if deleteMember {
+			userIDs, err := g.cache.GetGroupMemberIDs(ctx, groupID)
+			if err != nil {
+				return err
+			}
 			if err := g.groupMemberDB.Delete(ctx, groupID, nil); err != nil {
 				return err
 			}
@@ -277,13 +271,18 @@ func (g *groupDatabase) DismissGroup(ctx context.Context, groupID string, delete
 				DelGroupMembersHash(groupID).
 				DelGroupAllRoleLevel(groupID).
 				DelGroupMembersInfo(groupID, userIDs...).
-				DelMaxGroupMemberVersion(groupID)
-		}
-		c = c.DelMaxJoinGroupVersion(userIDs...)
-		if len(userIDs) > 0 {
-			if err := g.groupMemberDB.JoinGroupIncrVersion(ctx, groupID, userIDs, model.VersionStateDelete); err != nil {
+				DelMaxGroupMemberVersion(groupID).
+				DelMaxJoinGroupVersion(userIDs...)
+			for _, userID := range userIDs {
+				if err := g.groupMemberDB.JoinGroupIncrVersion(ctx, userID, []string{groupID}, model.VersionStateDelete); err != nil {
+					return err
+				}
+			}
+		} else {
+			if err := g.groupMemberDB.MemberGroupIncrVersion(ctx, groupID, []string{""}, model.VersionStateUpdate); err != nil {
 				return err
 			}
+			c = c.DelMaxGroupMemberVersion(groupID)
 		}
 		return c.DelGroupsInfo(groupID).ChainExecDel(ctx)
 	})
@@ -401,22 +400,23 @@ func (g *groupDatabase) MapGroupMemberNum(ctx context.Context, groupIDs []string
 
 func (g *groupDatabase) TransferGroupOwner(ctx context.Context, groupID string, oldOwnerUserID, newOwnerUserID string, roleLevel int32) error {
 	return g.ctxTx.Transaction(ctx, func(ctx context.Context) error {
-		if err := g.groupMemberDB.UpdateRoleLevel(ctx, groupID, oldOwnerUserID, roleLevel); err != nil {
-			return err
-		}
-		if err := g.groupMemberDB.UpdateRoleLevel(ctx, groupID, newOwnerUserID, constant.GroupOwner); err != nil {
+		if err := g.groupMemberDB.UpdateUserRoleLevels(ctx, groupID, oldOwnerUserID, roleLevel, newOwnerUserID, constant.GroupOwner); err != nil {
 			return err
 		}
 		c := g.cache.CloneGroupCache()
 		return c.DelGroupMembersInfo(groupID, oldOwnerUserID, newOwnerUserID).
 			DelGroupAllRoleLevel(groupID).
 			DelGroupMembersHash(groupID).
-			DelJoinedGroupID(oldOwnerUserID, newOwnerUserID).
+			DelMaxGroupMemberVersion(groupID).
+			DelGroupMemberIDs(groupID).
 			ChainExecDel(ctx)
 	})
 }
 
 func (g *groupDatabase) UpdateGroupMember(ctx context.Context, groupID string, userID string, data map[string]any) error {
+	if len(data) == 0 {
+		return nil
+	}
 	return g.ctxTx.Transaction(ctx, func(ctx context.Context) error {
 		if err := g.groupMemberDB.Update(ctx, groupID, userID, data); err != nil {
 			return err
@@ -424,9 +424,9 @@ func (g *groupDatabase) UpdateGroupMember(ctx context.Context, groupID string, u
 		c := g.cache.CloneGroupCache()
 		c = c.DelGroupMembersInfo(groupID, userID)
 		if g.groupMemberDB.IsUpdateRoleLevel(data) {
-			c = c.DelGroupAllRoleLevel(groupID)
+			c = c.DelGroupAllRoleLevel(groupID).DelGroupMemberIDs(groupID)
 		}
-		c = c.DelMaxGroupMemberVersion(groupID).DelMaxJoinGroupVersion(userID)
+		c = c.DelMaxGroupMemberVersion(groupID)
 		return c.ChainExecDel(ctx)
 	})
 }
@@ -439,9 +439,9 @@ func (g *groupDatabase) UpdateGroupMembers(ctx context.Context, data []*common.B
 				return err
 			}
 			if g.groupMemberDB.IsUpdateRoleLevel(item.Map) {
-				c = c.DelGroupAllRoleLevel(item.GroupID)
+				c = c.DelGroupAllRoleLevel(item.GroupID).DelGroupMemberIDs(item.GroupID)
 			}
-			c = c.DelGroupMembersInfo(item.GroupID, item.UserID).DelGroupMembersHash(item.GroupID)
+			c = c.DelGroupMembersInfo(item.GroupID, item.UserID).DelMaxGroupMemberVersion(item.GroupID).DelGroupMembersHash(item.GroupID)
 		}
 		return c.ChainExecDel(ctx)
 	})
@@ -501,14 +501,6 @@ func (g *groupDatabase) FindJoinIncrVersion(ctx context.Context, userID string,
 	return g.groupMemberDB.FindJoinIncrVersion(ctx, userID, version, limit)
 }
 
-//func (g *groupDatabase) FindSortGroupMemberUserIDs(ctx context.Context, groupID string) ([]string, error) {
-//	return g.cache.FindSortGroupMemberUserIDs(ctx, groupID)
-//}
-//
-//func (g *groupDatabase) FindSortJoinGroupIDs(ctx context.Context, userID string) ([]string, error) {
-//	return g.cache.FindSortJoinGroupIDs(ctx, userID)
-//}
-
 func (g *groupDatabase) FindMaxGroupMemberVersionCache(ctx context.Context, groupID string) (*model.VersionLog, error) {
 	return g.cache.FindMaxGroupMemberVersion(ctx, groupID)
 }
@@ -524,3 +516,10 @@ func (g *groupDatabase) SearchJoinGroup(ctx context.Context, userID string, keyw
 	}
 	return g.groupDB.SearchJoin(ctx, groupIDs, keyword, pagination)
 }
+
+func (g *groupDatabase) MemberGroupIncrVersion(ctx context.Context, groupID string, userIDs []string, state int32) error {
+	if err := g.groupMemberDB.MemberGroupIncrVersion(ctx, groupID, userIDs, state); err != nil {
+		return err
+	}
+	return g.cache.DelMaxGroupMemberVersion(groupID).ChainExecDel(ctx)
+}
diff --git a/pkg/common/storage/database/friend.go b/pkg/common/storage/database/friend.go
index 1c9cd1033..b596411fc 100644
--- a/pkg/common/storage/database/friend.go
+++ b/pkg/common/storage/database/friend.go
@@ -55,4 +55,6 @@ type Friend interface {
 	//SearchFriend(ctx context.Context, ownerUserID, keyword string, pagination pagination.Pagination) (int64, []*model.Friend, error)
 
 	FindOwnerFriendUserIds(ctx context.Context, ownerUserID string, limit int) ([]string, error)
+
+	IncrVersion(ctx context.Context, ownerUserID string, friendUserIDs []string, state int32) error
 }
diff --git a/pkg/common/storage/database/group_member.go b/pkg/common/storage/database/group_member.go
index 0051d694f..c272b6ef6 100644
--- a/pkg/common/storage/database/group_member.go
+++ b/pkg/common/storage/database/group_member.go
@@ -25,6 +25,7 @@ type GroupMember interface {
 	Delete(ctx context.Context, groupID string, userIDs []string) (err error)
 	Update(ctx context.Context, groupID string, userID string, data map[string]any) (err error)
 	UpdateRoleLevel(ctx context.Context, groupID string, userID string, roleLevel int32) error
+	UpdateUserRoleLevels(ctx context.Context, groupID string, firstUserID string, firstUserRoleLevel int32, secondUserID string, secondUserRoleLevel int32) error
 	FindMemberUserID(ctx context.Context, groupID string) (userIDs []string, err error)
 	Take(ctx context.Context, groupID string, userID string) (groupMember *model.GroupMember, err error)
 	TakeOwner(ctx context.Context, groupID string) (groupMember *model.GroupMember, err error)
@@ -35,6 +36,7 @@ type GroupMember interface {
 	FindUserManagedGroupID(ctx context.Context, userID string) (groupIDs []string, err error)
 	IsUpdateRoleLevel(data map[string]any) bool
 	JoinGroupIncrVersion(ctx context.Context, userID string, groupIDs []string, state int32) error
+	MemberGroupIncrVersion(ctx context.Context, groupID string, userIDs []string, state int32) error
 	FindMemberIncrVersion(ctx context.Context, groupID string, version uint, limit int) (*model.VersionLog, error)
 	FindJoinIncrVersion(ctx context.Context, userID string, version uint, limit int) (*model.VersionLog, error)
 }
diff --git a/pkg/common/storage/database/mgo/friend.go b/pkg/common/storage/database/mgo/friend.go
index 18d80d47d..7f456fbda 100644
--- a/pkg/common/storage/database/mgo/friend.go
+++ b/pkg/common/storage/database/mgo/friend.go
@@ -18,6 +18,8 @@ import (
 	"context"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"time"
 
 	"github.com/openimsdk/tools/db/mongoutil"
 	"github.com/openimsdk/tools/db/pagination"
@@ -53,11 +55,19 @@ func NewFriendMongo(db *mongo.Database) (database.Friend, error) {
 }
 
 func (f *FriendMgo) friendSort() any {
-	return bson.D{{"is_pinned", -1}, {"create_time", 1}}
+	return bson.D{{"is_pinned", -1}, {"_id", 1}}
 }
 
 // Create inserts multiple friend records.
 func (f *FriendMgo) Create(ctx context.Context, friends []*model.Friend) error {
+	for i, friend := range friends {
+		if friend.ID.IsZero() {
+			friends[i].ID = primitive.NewObjectID()
+		}
+		if friend.CreateTime.IsZero() {
+			friends[i].CreateTime = time.Now()
+		}
+	}
 	return mongoutil.IncrVersion(func() error {
 		return mongoutil.InsertMany(ctx, f.coll, friends)
 	}, func() error {
@@ -108,13 +118,43 @@ func (f *FriendMgo) UpdateRemark(ctx context.Context, ownerUserID, friendUserID,
 	return f.UpdateByMap(ctx, ownerUserID, friendUserID, map[string]any{"remark": remark})
 }
 
+func (f *FriendMgo) fillTime(friends ...*model.Friend) {
+	for i, friend := range friends {
+		if friend.CreateTime.IsZero() {
+			friends[i].CreateTime = friend.ID.Timestamp()
+		}
+	}
+}
+
+func (f *FriendMgo) findOne(ctx context.Context, filter any) (*model.Friend, error) {
+	friend, err := mongoutil.FindOne[*model.Friend](ctx, f.coll, filter)
+	if err != nil {
+		return nil, err
+	}
+	f.fillTime(friend)
+	return friend, nil
+}
+
+func (f *FriendMgo) find(ctx context.Context, filter any) ([]*model.Friend, error) {
+	friends, err := mongoutil.Find[*model.Friend](ctx, f.coll, filter)
+	if err != nil {
+		return nil, err
+	}
+	f.fillTime(friends...)
+	return friends, nil
+}
+
+func (f *FriendMgo) findPage(ctx context.Context, filter any, pagination pagination.Pagination, opts ...*options.FindOptions) (int64, []*model.Friend, error) {
+	return mongoutil.FindPage[*model.Friend](ctx, f.coll, filter, pagination, opts...)
+}
+
 // Take retrieves a single friend document. Returns an error if not found.
 func (f *FriendMgo) Take(ctx context.Context, ownerUserID, friendUserID string) (*model.Friend, error) {
 	filter := bson.M{
 		"owner_user_id":  ownerUserID,
 		"friend_user_id": friendUserID,
 	}
-	return mongoutil.FindOne[*model.Friend](ctx, f.coll, filter)
+	return f.findOne(ctx, filter)
 }
 
 // FindUserState finds the friendship status between two users.
@@ -125,7 +165,7 @@ func (f *FriendMgo) FindUserState(ctx context.Context, userID1, userID2 string)
 			{"owner_user_id": userID2, "friend_user_id": userID1},
 		},
 	}
-	return mongoutil.Find[*model.Friend](ctx, f.coll, filter)
+	return f.find(ctx, filter)
 }
 
 // FindFriends retrieves a list of friends for a given owner. Missing friends do not cause an error.
@@ -134,7 +174,7 @@ func (f *FriendMgo) FindFriends(ctx context.Context, ownerUserID string, friendU
 		"owner_user_id":  ownerUserID,
 		"friend_user_id": bson.M{"$in": friendUserIDs},
 	}
-	return mongoutil.Find[*model.Friend](ctx, f.coll, filter)
+	return f.find(ctx, filter)
 }
 
 // FindReversalFriends finds users who have added the specified user as a friend.
@@ -143,14 +183,14 @@ func (f *FriendMgo) FindReversalFriends(ctx context.Context, friendUserID string
 		"owner_user_id":  bson.M{"$in": ownerUserIDs},
 		"friend_user_id": friendUserID,
 	}
-	return mongoutil.Find[*model.Friend](ctx, f.coll, filter)
+	return f.find(ctx, filter)
 }
 
 // FindOwnerFriends retrieves a paginated list of friends for a given owner.
 func (f *FriendMgo) FindOwnerFriends(ctx context.Context, ownerUserID string, pagination pagination.Pagination) (int64, []*model.Friend, error) {
 	filter := bson.M{"owner_user_id": ownerUserID}
 	opt := options.Find().SetSort(f.friendSort())
-	return mongoutil.FindPage[*model.Friend](ctx, f.coll, filter, pagination, opt)
+	return f.findPage(ctx, filter, pagination, opt)
 }
 
 func (f *FriendMgo) FindOwnerFriendUserIds(ctx context.Context, ownerUserID string, limit int) ([]string, error) {
@@ -162,7 +202,8 @@ func (f *FriendMgo) FindOwnerFriendUserIds(ctx context.Context, ownerUserID stri
 // FindInWhoseFriends finds users who have added the specified user as a friend, with pagination.
 func (f *FriendMgo) FindInWhoseFriends(ctx context.Context, friendUserID string, pagination pagination.Pagination) (int64, []*model.Friend, error) {
 	filter := bson.M{"friend_user_id": friendUserID}
-	return mongoutil.FindPage[*model.Friend](ctx, f.coll, filter, pagination)
+	opt := options.Find().SetSort(f.friendSort())
+	return f.findPage(ctx, filter, pagination, opt)
 }
 
 // FindFriendUserIDs retrieves a list of friend user IDs for a given owner.
@@ -204,17 +245,6 @@ func (f *FriendMgo) FindFriendUserID(ctx context.Context, friendUserID string) (
 	return mongoutil.Find[string](ctx, f.coll, filter, options.Find().SetProjection(bson.M{"_id": 0, "owner_user_id": 1}).SetSort(f.friendSort()))
 }
 
-//func (f *FriendMgo) SearchFriend(ctx context.Context, ownerUserID, keyword string, pagination pagination.Pagination) (int64, []*model.Friend, error) {
-//	filter := bson.M{
-//		"owner_user_id": ownerUserID,
-//	}
-//	if keyword != "" {
-//		filter["$or"] = []bson.M{
-//			{"remark": bson.M{"$regex": keyword, "$options": "i"}},
-//			{"nickname": bson.M{"$regex": keyword, "$options": "i"}},
-//			{"friend_user_id": bson.M{"$regex": keyword, "$options": "i"}},
-//		}
-//	}
-//	opt := options.Find().SetSort(f.friendSort())
-//	return mongoutil.FindPage[*model.Friend](ctx, f.coll, filter, pagination, opt)
-//}
+func (f *FriendMgo) IncrVersion(ctx context.Context, ownerUserID string, friendUserIDs []string, state int32) error {
+	return f.owner.IncrVersion(ctx, ownerUserID, friendUserIDs, state)
+}
diff --git a/pkg/common/storage/database/mgo/group_member.go b/pkg/common/storage/database/mgo/group_member.go
index 95c6e51a6..3eb93a10e 100644
--- a/pkg/common/storage/database/mgo/group_member.go
+++ b/pkg/common/storage/database/mgo/group_member.go
@@ -18,6 +18,7 @@ import (
 	"context"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
+	"github.com/openimsdk/tools/log"
 
 	"github.com/openimsdk/protocol/constant"
 	"github.com/openimsdk/tools/db/mongoutil"
@@ -114,11 +115,26 @@ func (g *GroupMemberMgo) Delete(ctx context.Context, groupID string, userIDs []s
 
 func (g *GroupMemberMgo) UpdateRoleLevel(ctx context.Context, groupID string, userID string, roleLevel int32) error {
 	return mongoutil.IncrVersion(func() error {
-		return g.Update(ctx, groupID, userID, bson.M{"role_level": roleLevel})
+		return mongoutil.UpdateOne(ctx, g.coll, bson.M{"group_id": groupID, "user_id": userID},
+			bson.M{"$set": bson.M{"role_level": roleLevel}}, true)
 	}, func() error {
 		return g.member.IncrVersion(ctx, groupID, []string{userID}, model.VersionStateUpdate)
+	})
+}
+func (g *GroupMemberMgo) UpdateUserRoleLevels(ctx context.Context, groupID string, firstUserID string, firstUserRoleLevel int32, secondUserID string, secondUserRoleLevel int32) error {
+	return mongoutil.IncrVersion(func() error {
+		if err := mongoutil.UpdateOne(ctx, g.coll, bson.M{"group_id": groupID, "user_id": firstUserID},
+			bson.M{"$set": bson.M{"role_level": firstUserRoleLevel}}, true); err != nil {
+			return err
+		}
+		if err := mongoutil.UpdateOne(ctx, g.coll, bson.M{"group_id": groupID, "user_id": secondUserID},
+			bson.M{"$set": bson.M{"role_level": secondUserRoleLevel}}, true); err != nil {
+			return err
+		}
+
+		return nil
 	}, func() error {
-		return g.join.IncrVersion(ctx, userID, []string{groupID}, model.VersionStateUpdate)
+		return g.member.IncrVersion(ctx, groupID, []string{firstUserID, secondUserID}, model.VersionStateUpdate)
 	})
 }
 
@@ -184,10 +200,16 @@ func (g *GroupMemberMgo) JoinGroupIncrVersion(ctx context.Context, userID string
 	return g.join.IncrVersion(ctx, userID, groupIDs, state)
 }
 
+func (g *GroupMemberMgo) MemberGroupIncrVersion(ctx context.Context, groupID string, userIDs []string, state int32) error {
+	return g.member.IncrVersion(ctx, groupID, userIDs, state)
+}
+
 func (g *GroupMemberMgo) FindMemberIncrVersion(ctx context.Context, groupID string, version uint, limit int) (*model.VersionLog, error) {
+	log.ZDebug(ctx, "find member incr version", "groupID", groupID, "version", version)
 	return g.member.FindChangeLog(ctx, groupID, version, limit)
 }
 
 func (g *GroupMemberMgo) FindJoinIncrVersion(ctx context.Context, userID string, version uint, limit int) (*model.VersionLog, error) {
+	log.ZDebug(ctx, "find join incr version", "userID", userID, "version", version)
 	return g.join.FindChangeLog(ctx, userID, version, limit)
 }
diff --git a/pkg/common/storage/database/mgo/version_log.go b/pkg/common/storage/database/mgo/version_log.go
index 1d70f96f5..8836742f0 100644
--- a/pkg/common/storage/database/mgo/version_log.go
+++ b/pkg/common/storage/database/mgo/version_log.go
@@ -8,6 +8,7 @@ import (
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/versionctx"
 	"github.com/openimsdk/tools/db/mongoutil"
 	"github.com/openimsdk/tools/errs"
+	"github.com/openimsdk/tools/log"
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/bson/primitive"
 	"go.mongodb.org/mongo-driver/mongo"
@@ -169,7 +170,9 @@ func (l *VersionLogMgo) FindChangeLog(ctx context.Context, dId string, version u
 	} else if !errors.Is(err, mongo.ErrNoDocuments) {
 		return nil, err
 	}
+	log.ZDebug(ctx, "init doc", "dId", dId)
 	if res, err := l.initDoc(ctx, dId, nil, 0, time.Now()); err == nil {
+		log.ZDebug(ctx, "init doc success", "dId", dId)
 		return res, nil
 	} else if mongo.IsDuplicateKeyError(err) {
 		return l.findChangeLog(ctx, dId, version, limit)
diff --git a/pkg/common/storage/model/friend.go b/pkg/common/storage/model/friend.go
index 60a40d9c2..abcca2f2b 100644
--- a/pkg/common/storage/model/friend.go
+++ b/pkg/common/storage/model/friend.go
@@ -15,17 +15,19 @@
 package model
 
 import (
+	"go.mongodb.org/mongo-driver/bson/primitive"
 	"time"
 )
 
 // Friend represents the data structure for a friend relationship in MongoDB.
 type Friend struct {
-	OwnerUserID    string    `bson:"owner_user_id"`
-	FriendUserID   string    `bson:"friend_user_id"`
-	Remark         string    `bson:"remark"`
-	CreateTime     time.Time `bson:"create_time"`
-	AddSource      int32     `bson:"add_source"`
-	OperatorUserID string    `bson:"operator_user_id"`
-	Ex             string    `bson:"ex"`
-	IsPinned       bool      `bson:"is_pinned"`
+	ID             primitive.ObjectID `bson:"_id"`
+	OwnerUserID    string             `bson:"owner_user_id"`
+	FriendUserID   string             `bson:"friend_user_id"`
+	Remark         string             `bson:"remark"`
+	CreateTime     time.Time          `bson:"create_time"`
+	AddSource      int32              `bson:"add_source"`
+	OperatorUserID string             `bson:"operator_user_id"`
+	Ex             string             `bson:"ex"`
+	IsPinned       bool               `bson:"is_pinned"`
 }