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版本2017-04-17Version 2017-04-17

  • 现在提供了一个新的 集 Blob 层 API。A new Set Blob Tier API is now available.
    • 使用此 API 将高级页 blob (或磁盘) 显式设置为层,无需调整大小。Use this API to explicitly set a premium page blob (or disk) to a tier without having to resize. 将在新层预配并计费 blob。The blob will be provisioned and billed at the new tier. 这也是使用层和的唯一方法 P4 P6This is also the only way to use the tiers P4 and P6. 有关高级层的详细信息,请参阅适用于 vm 的高性能高级存储和托管磁盘See High-performance Premium Storage and managed disks for VMs for more information on premium tiers.
    • 此 API 还可用于 Blob 存储中的块 blob 或常规用途 v2 (GPv2) 帐户。This API can also be used on block blobs in Blob Storage or General Purpose v2 (GPv2) accounts. 块 blob 的可用层为 HotCoolArchiveThe available tiers for block blobs are Hot, Cool, and Archive. 有关块 blob 分层的详细信息,请参阅 热、冷和存档存储层For detailed information about block blob tiering see Hot, cool and archive storage tiers.
  • " 创建文件"、" 创建目录"、" Put 范围"、" 设置目录元数据"、" 设置文件元数据" 和 " 设置文件属性 " 操作现在返回 "x-请求服务器加密" 响应标头。The Create File, Create Directory, Put Range, Set Directory Metadata, Set File Metadata, and Set File Properties operations now return the x-ms-request-server-encrypted response header. 如果已成功加密请求的内容,则此标头将设置为 true。This header is set to true if the contents of the request have been successfully encrypted.
  • "获取 文件"、" 获取文件属性" 和 " 获取目录属性 " 操作现在返回 x-服务器加密的响应标头。The Get File, Get File Properties, and Get Directory Properties operations now return the x-ms-server-encrypted response header. 如果文件数据和应用程序元数据是完全加密的,则此标头将设置为 true。This header is set to true if the file data and application metadata are completely encrypted. 如果未对文件进行加密,或者只有部分文件/应用程序元数据进行了加密,则此标头将设置为 false。If the file is not encrypted, or if only parts of the file/application metadata are encrypted, this header is set to false.
  • 与使用版本2017-04-17 或更高版本的请求对应的存储分析日志有更详细 <request-status> 的,而不是 ClientOtherErrorThe storage analytics logs corresponding to requests using version 2017-04-17 or later have a more detailed <request-status> instead of ClientOtherError. 新代码与服务返回的 错误代码 相同。The new codes are the same as the error codes returned by the service.
  • 使用 If-Match: * 访问未提交的 blob 现在会失败。Using If-Match: * to access an uncommitted blob will now fail.
  • 如果由于达到帐户级别入口、出口或 IOPS 限制而导致请求受到限制,则返回新的 用户消息If a request is throttled due to reaching the account-level Ingress, Egress, or IOPS limits, a new user message is returned.
  • 现在, 列表 blob API 返回 XML 元素中的继续标记 MarkerThe List Blobs API now returns the continuation token in the Marker XML element. 之前,这是一个 blob 名称。Previously this was a blob name.