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azure-storage-blob_12.0.0b4

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@azure-sdk azure-sdk released this 09 Oct 00:07
azure-storage-blob_12.0.0b4
e2266eb

Breaking changes

  • Permission models.
    • AccountPermissions, BlobPermissions and ContainerPermissions have been renamed to
      AccountSasPermissions, BlobSasPermissions and ContainerSasPermissions respectively.
    • enum-like list parameters have been removed from all three of them.
    • __add__ and __or__ methods are removed.
  • max_connections is now renamed to max_concurrency.
  • ContainerClient now accepts only account_url with a mandatory string param container_name.
    To use a container_url, the method from_container_url must be used.
  • BlobClient now accepts only account_url with mandatory string params container_name and
    blob_name. To use a blob_url, the method from_blob_url must be used.
  • Some parameters have become keyword only, rather than positional. Some examples include:
    • loop
    • max_concurrency
    • validate_content
    • timeout etc.
  • APIs now take in offset and length instead of range_start and range_end consistently.
    length is the number of bytes to take in starting from the offset. The APIs that have been
    changed include:
    • get_page_ranges
    • upload_page
    • upload_pages_from_url
    • clear_page
    • append_block_from_url
  • block_id is not optional in BlobBlock model.

New features

  • Add support for delete_blobs API to ContainerClient (Python 3 only)
  • Add support for set_standard_blob_tier_blobs to ContainerClient (Python 3 only)
  • Add support for set_premium_page_blob_tier_blobs to ContainerClient (Python 3 only)
  • Added support to set rehydrate blob priority for Block Blob, including Set Standard Blob Tier/Copy Blob APIs
  • Added blob tier support for Block Blob, including Upload Blob/Commit Block List/Copy Blob APIs.

Fixes and improvements

  • Downloading page blobs now take advantage of their sparseness.
  • The length param in download_blob now takes the number of bytes to take in starting from the offset
    instead of a harde set end value.

Dependency updates

  • Adopted azure-core 1.0.0b4

    • If you later want to revert to previous versions of azure-storage-blob, or another Azure SDK
      library requiring azure-core 1.0.0b1 or azure-core 1.0.0b2, you must explicitly install
      the specific version of azure-core as well. For example:

    pip install azure-core==1.0.0b2 azure-storage-blob==12.0.0b2

Assets 2