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DICOMKit v2.2.7

Patch release updating the JPEG 2000 dependency used by DICOM pixel decoding.

Changed

  • Updated the J2KSwift package requirement from v11.0.0 to v11.0.1.
  • Verified SwiftPM resolution against the released v11.0.1 revision (the repository intentionally ignores its generated Package.resolved).
  • Updated documentation to identify J2KSwift v11.0.1 as the supported codec baseline.

Compatibility

  • DICOMKit public APIs are unchanged.
  • DICOM transfer syntax handling is unchanged.
  • Decoded pixels remain bit-identical; the upstream change only removes redundant EBCOT decoder scratch state and adds a zero-pass fast path.

Validation

  • swift build -c release
  • Focused DICOM/J2K integration coverage: 16 codec, registry, transfer-syntax, and round-trip tests passed.
  • The full suite was attempted; existing fixture-dependent benchmarks require the repository's optional LocalDatasets corpus and are not part of this dependency-only patch gate.