open-telemetry/opentelemetry-dotnet-contrib PersistentStorage-1.2.0

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NuGet: OpenTelemetry.PersistentStorage.Abstractions v1.2.0

• Breaking Change Dropped support for net8.0 and net9.0.
  (#3867)

• Add support for .NET 11.0.
  (#3867)

See CHANGELOG for details.

NuGet: OpenTelemetry.PersistentStorage.FileSystem v1.2.0

• Hardened FileBlobProvider.

  • Breaking: When running on .NET on non-Windows platforms, creating a
    FileBlobProvider now throws an UnauthorizedAccessException if its
    storage directory could be changed by another user. The directory must be
    owned by the current user and must not be writable by its group or by
    other users. Each directory and symbolic link in its path must be owned by
    the current user or by root, and those directories must not be writable
    by their group or by other users unless they have the sticky bit set (such
    as /tmp). The directory is verified again before blobs are listed,
    created or removed, and no blobs are returned or read from it if it can
    no longer be trusted. These checks can be disabled by using the new
    FileBlobProvider(string path, bool checkPermissions) constructor with
    checkPermissions set to false.
  • A relative storage path is now resolved when the FileBlobProvider is
    created, so that the directory that is verified is always the directory
    that is used, even if the current directory of the process is changed.
  • Blobs that are empty or that are larger than the maximum size of the
    storage are no longer read. When running on .NET, blobs that are symbolic
    links are also no longer read.
  • Fixed a blob write being accepted when it would cause the storage to exceed
    its maximum size.
  • Writing content that is larger than the maximum size of the storage to a
    FileBlob is now rejected, instead of replacing its existing content with
    content that cannot be read.
    (#5949)

• Breaking Change Dropped support for net8.0 and net9.0.
  (#3867)

• Add support for .NET 11.0.
  (#3867)

See CHANGELOG for details.