本文为您介绍中转路由器的API变更动态。 :::tip 如需查看历年发布记录，请参见[历史变更记录](https://www.volcengine.com/docs/6979/1321229)。 ::: ## 2025年03月 |API |变更记录 |关联功能 | |---|---|---| |%%update%%[CreateTransitRouterForwardPolicyEntry](https://www.volcengine.com/docs/6979/1219483) |* 新增请求参数：DestinationCidrBlock。|转发策略 |\ | |* 新增错误码：InvalidTransitRouterForwardPolicyEntry.CidrVersionMismatch、Forbidden.TransitRouterIPv6。| |\ | |* 删除错误码：InvalidTransitRouterForwardPolicyEntry.SourceCidrBlockIsIPv6。 | | |%%update%%[ModifyTransitRouterForwardPolicyEntryAttributes](https://www.volcengine.com/docs/6979/1219490) |^^|^^| |%%update%%[DescribeTransitRouterForwardPolicyEntries](https://www.volcengine.com/docs/6979/1219486) |* 新增请求参数：DestinationCidrBlock。|^^|\ | |* 新增返回参数：DestinationCidrBlock。 | | |%%update%%[CreateTransitRouterGrantRule](https://www.volcengine.com/docs/6979/1113686) |新增错误码：InvalidTransitRouterGrantRule.AccountTypeConflict。 |实例共享 | |%%update%%[DescribeTransitRouterAttachments](https://www.volcengine.com/docs/6979/156015)|新增返回参数：Ipv6Enabled。 |中转路由器实例 |\ | | | | |%%update%%[CreateTransitRouterVpcAttachment](https://www.volcengine.com/docs/6979/170302)|* 新增请求参数：Ipv6Enabled。|VPC类型网络实例连接|\ | |* 新增错误码InvalidTransitRouterAttachment.SubnetWithoutIPv4Cidr、InvalidTransitRouterAttachment.SubnetWithoutIPv6Cidr、Forbidden.TransitRouterIPv6。 | | |%%update%%[DescribeTransitRouterVpcAttachments](https://www.volcengine.com/docs/6979/170304) |新增返回参数：Ipv6Enabled。|^^|\ | | | | |%%update%%[ModifyTransitRouterVpcAttachmentAttributes](https://www.volcengine.com/docs/6979/170305)|* 新增请求参数：Ipv6Enabled。|^^|\ | |* 新增错误码：InvalidTransitRouterAttachment.SubnetWithoutIPv4Cidr、InvalidTransitRouterAttachment.SubnetWithoutIPv6Cidr、InvalidTransitRouterAttachment.VpcWithIPv4RouteEntryToTransitRouter、InvalidTransitRouterAttachment.VpcWithIPv6RouteEntryToTransitRouter、InvalidTransitRouterAttachment.VpcWithRouteEntryToTransitRouter、InvalidTransitRouterAttachment.WithIPv4StaticRouteEntry、InvalidTransitRouterAttachment.WithIPv6StaticRouteEntry、InvalidTransitRouterAttachment.WithStaticRouteEntry、Forbidden.TransitRouterIPv6。 | | |%%update%%[CreateTransitRouterDirectConnectGatewayAttachment](https://www.volcengine.com/docs/6979/156320) |新增错误码：Forbidden.TransitRouterIPv6。|专线网关类型网络实例连接 |\ | | | | |%%update%%[CreateTransitRouterVpnAttachments](https://www.volcengine.com/docs/6979/170306) |^^|VPN类型网络实例连接 | |%%update%%[CreateTransitRouterPeerAttachment](https://www.volcengine.com/docs/6979/1130778) |^^|跨地域连接|\ | | | | |%%update%%[DescribeTransitRouterDirectConnectGatewayAttachments](https://www.volcengine.com/docs/6979/155992) |新增返回参数：Ipv6Enabled。|^^|\ | | | | |%%update%%[DescribeTransitRouterPeerAttachments](https://www.volcengine.com/docs/6979/1130781) |^^|^^| |%%update%%[CreateTransitRouterRouteEntry](https://www.volcengine.com/docs/6979/170314)|* 删除错误码：InvalidTransitRouterRouteEntry.DestinationCidrBlockIsIPv6。|路由条目 |\ | |* 新增错误码：InvalidTransitRouterRouteEntry.IPv4OnlyAttachment、InvalidTransitRouterRouteEntry.IPv6OnlyAttachment、Forbidden.TransitRouterIPv6。 | | |%%update%%[CreateTransitRouterRoutePolicyEntry](https://www.volcengine.com/docs/6979/1217297) |新增错误码：Forbidden.TransitRouterIPv6。|路由策略|\ | |删除错误码：InvalidTransitRouterRoutePolicyEntry.IpPrefixIsIPv6。 | | |%%update%%[ModifyTransitRouterRoutePolicyEntryAttributes](https://www.volcengine.com/docs/6979/1217299) |^^|^^| ## 2025年01月 |API |变更记录 |关联功能 | |---|---|---| |%%update%%[CreateTransitRouterBandwidthPackage](https://www.volcengine.com/docs/6979/1130782) |* 新增请求参数：LineOperator。|带宽包 |\ | |* 新增错误码：InvalidLineOperator.LineOperatorMalformed、UnsupportedOperation.CreateNonCrossBorderBandwidthPackageWithLineOperator。 | | |%%update%%[DescribeTransitRouterBandwidthPackages](https://www.volcengine.com/docs/6979/1130785) |新增返回参数：LineOperator。 |^^| |%%update%%[CreateTransitRouterDirectConnectGatewayAttachment](https://www.volcengine.com/docs/6979/156320) |删除错误码：InvalidTransitRouterAttachment.DirectConnectGatewayHasCustomizedAsn。 |专线网关类型网络实例连接 | ## 2024年12月 |API |变更记录 |关联功能 | |---|---|---| |%%add%%[CreateTransitRouterTrafficQosMarkingPolicy](https://www.volcengine.com/docs/6979/1328790)等10个接口 |新增接口，用于管理流标记策略。 |流标记策略 | |%%add%%[CreateTransitRouterTrafficQosQueuePolicy](https://www.volcengine.com/docs/6979/1328800)等10个接口 |新增接口，用于管理流队列策略。 |流队列策略 | ## 2024年11月 |API |变更记录 |关联功能 | |---|---|---| |%%update%%[CreateTransitRouterRoutePolicyEntry](https://www.volcengine.com/docs/6979/1217297) |修改请求参数`IpPrefixes.N`中N的取值范围。 |路由策略 | |%%update%%[ModifyTransitRouterRoutePolicyEntryAttributes](https://www.volcengine.com/docs/6979/1217299) |^^|^^| |%%update%%[CreateTransitRouterBandwidthPackage](https://www.volcengine.com/docs/6979/1130782) |删除错误码`UnsupportedOperation.AutoRenewal`。 |带宽包 | |%%update%%[RenewTransitRouterBandwidthPackage](https://www.volcengine.com/docs/6979/1288976) |新增错误码`InvalidTransitRouterCrossBorderBandwidthPackage.FrozenStatus`、`UnsupportedOperation.PrepaidInstanceRequired`；删除错误码`UnsupportedOperation.CrossBorderBandwidthPackage`。 |^^| |%%update%%[SetTransitRouterBandwidthPackageRenewal](https://www.volcengine.com/docs/6979/1288975) |新增错误码`UnsupportedOperation.PrepaidInstanceRequired`；删除错误码`UnsupportedOperation.CrossBorderBandwidthPackage`。 |^^| |%%update%%[ModifyTransitRouterBandwidthPackageAttributes](https://www.volcengine.com/docs/6979/1130784) |删除错误码`UnsupportedOperation.BandwidthScaleDown`。 |^^| |%%update%%[CreateTransitRouterPeerAttachment](https://www.volcengine.com/docs/6979/1130778) |新增错误码`LimitExceeded.PhysicalLineBandwidth`。 |跨地域连接 | |%%update%%[ModifyTransitRouterPeerAttachmentAttributes](https://www.volcengine.com/docs/6979/1130780) |新增错误码`LimitExceeded.PhysicalLineBandwidth`。 |^^| |%%update%%[DescribeTransitRouterRouteEntries](https://www.volcengine.com/docs/6979/170316) |新增请求参数`TransitRouterRouteEntryType`。 |路由条目 | ## 2024年09月 |API |变更记录 |关联功能 | |---|---|---| |%%update%%[CreateTransitRouterVpnAttachment](https://www.volcengine.com/docs/6979/170306) |新增请求参数`TransitRouterRouteTableId`；新增错误码`InvalidTransitRouterAttachment.TransitRouterLackOfAsn`、`InvalidTransitRouterRoutePropagation.TransitRouterMismatch`、`Forbidden.CreateTransitRouterBgpVpnAttachment`、`InvalidTransitRouterAttachment.IPSecConnectionAsnConflict`、`InvalidTransitRouterAttachment.IPSecConnectionBgpTunnelCidrConflict`。 |VPN类型网络实例连接 | |%%update%%[CreateTransitRouterDirectConnectGatewayAttachment](https://www.volcengine.com/docs/6979/156320) |新增错误码`InvalidTransitRouterAttachment.DirectConnectGatewayHasCustomizedAsn`。 |专线网关类型网络实例连接 | |%%update%%[CreateTransitRouterPeerAttachment](https://www.volcengine.com/docs/6979/1130778) |新增错误码`InvalidTransitRouterPeerAttachment.SharedTransitRouter`。 |跨地域连接 | |%%update%%[CreateTransitRouterBandwidthPackage](https://www.volcengine.com/docs/6979/1130782) |新增错误码`Forbidden.PurchaseLimited`。 |带宽包 | |%%update%%[EnableTransitRouterRouteTablePropagation](https://www.volcengine.com/docs/6979/170324) |新增错误码`Forbidden.CreateRouteTablePropagationWithVpnAttachment`、`Forbidden.CreateTransitRouterBgpVpnAttachment`。 |路由学习 | |%%update%%[CreateTransitRouterRoutePolicyEntry](https://www.volcengine.com/docs/6979/1217297) |新增错误码`Forbidden.CreateRoutePolicyEntryWithVpnAttachment`、`Forbidden.CreateTransitRouterBgpVpnAttachment`。 |路由策略 | |%%update%%[ModifyTransitRouterRoutePolicyEntryAttributes](https://www.volcengine.com/docs/6979/1217299) |^^|^^| |%%update%%[CreateTransitRouterForwardPolicyEntry](https://www.volcengine.com/docs/6979/1219483) |新增错误码`InvalidTransitRouterForwardPolicyEntry.PriorityInvalid`。 |转发策略 | ## 2024年07月 |API |发布时间 |变更记录 |关联功能 | |---|---|---|---| |%%update%%[CreateTransitRouter](https://www.volcengine.com/docs/6979/155978) |2024\-07\-10 |新增错误码`Forbidden.PurchaseLimited`。 |中转路由器实例 | |%%update%%[CreateTransitRouterVpcAttachment](https://www.volcengine.com/docs/6979/170302) |^^|^^|VPC类型网络实例连接 | |%%update%%[CreateTransitRouterVpnAttachment](https://www.volcengine.com/docs/6979/170306) |^^|^^|VPN类型网络实例连接 | |%%update%%[CreateTransitRouterDirectConnectGatewayAttachment](https://www.volcengine.com/docs/6979/156320) |^^|^^|专线连接类型网络实例连接 | |%%update%%[CreateTransitRouterBandwidthPackage](https://www.volcengine.com/docs/6979/1130782) |^^|删除错误码`InvalidBandwidthPackageRegionSetId.NotSupported`。 |带宽包 | ## 2024年05月 |API |发布时间 |变更记录 |关联功能 | |---|---|---|---| |%%update%%[CreateTransitRouterVpnAttachment](https://www.volcengine.com/docs/6979/170306) |2024\-05\-29 |新增错误码`Forbidden.VpnConnectionBlocked`。 |网络实例连接 | |%%update%%[ModifyTransitRouterVpcAttachmentAttributes](https://www.volcengine.com/docs/6979/170305) |^^|新增错误码`InvalidTransitRouterAttachment.InvalidStatus`。 |^^| |%%update%%[ModifyTransitRouterVpnAttachmentAttributes](https://www.volcengine.com/docs/6979/170309) |^^|^^|^^| |%%update%%[ModifyTransitRouterDirectConnectGatewayAttachmentAttributes](https://www.volcengine.com/docs/6979/155969) |^^|^^|^^| |%%update%%[ModifyTransitRouterPeerAttachmentAttributes](https://www.volcengine.com/docs/6979/1130780) |^^|^^|跨地域连接 | |%%update%%[AssociateTransitRouterAttachmentToRouteTable](https://www.volcengine.com/docs/6979/170318) |^^|^^|关联转发 | |%%update%%[DissociateTransitRouterAttachmentFromRouteTable](https://www.volcengine.com/docs/6979/170320) |^^|^^|^^| |%%update%%[ModifyTransitRouterRouteTableAssociationAttributes](https://www.volcengine.com/docs/6979/170321) |^^|^^|^^| ## 2024年04月 |API |发布时间 |变更记录 |关联功能 | |---|---|---|---| |%%update%%[CreateTransitRouter](https://www.volcengine.com/docs/6979/155978) |2024\-04\-12 |新增请求参数`Asn`，新增错误码`InvalidTransitRouter.ASNInvalid`、`Forbidden.CreateTransitRouterWithASN`。 |TR实例 | |%%update%%[DeleteTransitRouter](https://www.volcengine.com/docs/6979/156014) |^^|新增错误码`InvalidTransitRouter.WithForwardPolicyTable`、`InvalidTransitRouter.WithRoutePolicy`。 |^^| |%%update%%[DescribeTransitRouters](https://www.volcengine.com/docs/6979/156017) |^^|新增返回参数`Asn`。 |^^| |%%update%%[DescribeTransitRouterAttachments](https://www.volcengine.com/docs/6979/156015) |^^|新增请求参数`TransitRouterForwardPolicyTableId`和返回参数`TransitRouterForwardPolicyTableId`。 |^^| |%%update%%[CreateTransitRouterPeerAttachment](https://www.volcengine.com/docs/6979/1130778) |^^|新增错误`Forbidden.EnablePeerTransitRouterRouteTablePropagation`。 |跨地域连接 | |%%update%%[DeleteTransitRouterPeerAttachment](https://www.volcengine.com/docs/6979/1130779) |^^|修改错误码`InvalidTransitRouterAttachment.WithRouteTablePropagation`和`InvalidTransitRouterAttachment.WithStaticRouteEntry`的中文描述。 |^^| |%%update%%[DescribeTransitRouterPeerAttachments](https://www.volcengine.com/docs/6979/1130781) |^^|新增返回参数`TransitRouterForwardPolicyTableId`。 |^^| |%%update%%[EnableTransitRouterRouteTablePropagation](https://www.volcengine.com/docs/6979/170324) |^^|请求参数`TransitRouterAttachmentId`支持跨地域连接；新增错误码`Forbidden.EnablePeerTransitRouterRouteTablePropagation`。 |路由学习 | |%%update%%[DisableTransitRouterRouteTablePropagation](https://www.volcengine.com/docs/6979/170323) |^^|请求参数`TransitRouterAttachmentId`支持跨地域连接。 |^^| |%%update%%[DescribeTransitRouterRouteTablePropagations](https://www.volcengine.com/docs/6979/170322) |^^|^^|^^| |%%update%%[DescribeTransitRouterRouteTables](https://www.volcengine.com/docs/6979/170312) |^^|新增返回参数`InRoutePolicyTableId`和`OutRoutePolicyTableId`。 |路由表 | |%%update%%[DeleteTransitRouterRouteTable](https://www.volcengine.com/docs/6979/170311) |^^|新增错误码`InvalidTransitRouterRouteTable.WithForwardPolicyEntry`。 |^^| |%%update%%[CreateTransitRouterRouteEntry](https://www.volcengine.com/docs/6979/170314) |^^|请求参数`TransitRouterRouteEntryNextHopType`校验逻辑更新，支持跨地域连接。 |路由条目 | |%%update%%[DeleteTransitRouterVpcAttachment](https://www.volcengine.com/docs/6979/170303) |^^|修改错误码`InvalidTransitRouterAttachment.WithRouteTablePropagation`和`InvalidTransitRouterAttachment.WithStaticRouteEntry`的中文描述。 |网络实例连接 | |%%update%%[DeleteTransitRouterVpnAttachment](https://www.volcengine.com/docs/6979/170307) |^^|^^|^^| |%%update%%[DeleteTransitRouterDirectConnectGatewayAttachment](https://www.volcengine.com/docs/6979/155979) |^^|^^|^^| |%%update%%[ModifyTransitRouterRouteTableAssociationAttributes](https://www.volcengine.com/docs/6979/170321) |^^|新增错误码`InvalidTransitRouter.InvalidBusinessStatus`。 |关联转发 | |%%add%%[CreateTransitRouterRoutePolicyTable](https://www.volcengine.com/docs/6979/1216399)等11个接口 |^^|新增接口，用于管理路由策略。 |路由策略 | |%%add%%[CreateTransitRouterForwardPolicyTable](https://www.volcengine.com/docs/6979/1219481)等11个接口 |^^|新增接口，用于管理转发策略。 |转发策略 | ## 2024年01月 |API |发布时间 |变更记录 |关联功能 | |---|---|---|---| |%%update%%[DescribeTransitRouterAttachments](https://www.volcengine.com/docs/6979/156015) |2024\-01\-23 |新增返回数据`AutoPublishRouteEnabled`。 |中转路由器实例 | |%%update%%[DescribeTransitRouterVpcAttachments](https://www.volcengine.com/docs/6979/170304) |^^|^^|网络实例连接 | |%%update%%[DescribeTransitRouterVpnAttachments](https://www.volcengine.com/docs/6979/170308) |^^|^^|^^| |%%update%%[DescribeTransitRouterDirectConnectGatewayAttachments](https://www.volcengine.com/docs/6979/155992) |^^|^^|^^| |%%update%%[DescribeTransitRouterPeerAttachments](https://www.volcengine.com/docs/6979/1130781) |^^|^^|^^| |%%update%%[CreateTransitRouterVpcAttachment](https://www.volcengine.com/docs/6979/170302) |^^|新增请求参数`AutoPublishRouteEnabled`；新增错误码`LimitExceeded.AutoRoutePublishOfTrEnabledPerVpc`。 |^^| |%%update%%[ModifyTransitRouterVpcAttachmentAttributes](https://www.volcengine.com/docs/6979/170305) |^^|新增请求参数`AutoPublishRouteEnabled`；新增错误码`LimitExceeded.AutoRoutePublishOfTrEnabledPerVpc`、`InvalidTransitRouter.InvalidBusinessStatus`。 |^^| |%%update%%[CreateTransitRouterBandwidthPackage](https://www.volcengine.com/docs/6979/1130782) |^^|新增错误码`InvalidBandwidthPackageRegionSetId.NotSupported`、`InvalidTransitRouterCrossBorderBandwidthPackage.FrozenStatus`、`InvalidTransitRouterCrossBorderBandwidthPackage.UnactivatedStatus`、`UnsupportedOperation.AutoRenewal`、`UnsupportedOperation.TimeLimitExceeded`、`Forbidden.CreateCrossBorderBandwidthPackage`。 |带宽包 | |%%update%%[ModifyTransitRouterBandwidthPackageAttributes](https://www.volcengine.com/docs/6979/1130784) |^^|新增错误码`InvalidTransitRouterBandwidthPackage.BandwidthNotEnough`、`InvalidTransitRouterCrossBorderBandwidthPackage.FrozenStatus`、`UnsupportedOperation.ActionOnPocPackage`。 |^^| |%%update%%[DeleteTransitRouterBandwidthPackage](https://www.volcengine.com/docs/6979/1130783) |^^|新增错误码`UnsupportedOperation.ActionOnPocPackage`。 |^^| |%%update%%[CreateTransitRouterPeerAttachment](https://www.volcengine.com/docs/6979/1130778) |^^|新增错误码`InvalidRegionId.Conflict`。 |跨地域连接 | |%%update%%[ModifyTransitRouterPeerAttachmentAttributes](https://www.volcengine.com/docs/6979/1130780) |^^|^^|^^| |%%update%%[DeleteTransitRouterRouteEntry](https://www.volcengine.com/docs/6979/170315) | |错误码由`InvalidTransitRouterRouteEntry.RouteTypeInvalid`修改为`InvalidTransitRouterRouteEntry.RouteTypeInvalidToDelete`。 |路由条目 | |%%update%%[ModifyTransitRouterRouteEntryAttributes](https://www.volcengine.com/docs/6979/170317) | |错误码由`InvalidTransitRouterRouteEntry.RouteTypeInvalid`修改为`InvalidTransitRouterRouteEntry.RouteTypeInvalidToModify`。 |^^|