imageio 2.38.0

v2.38.0

on Python PyPI

v2.38.0 (2026-09-28)

This release is published under the BSD-2-Clause License.

Bug

• Implement SeekableFileObject.readline for Pillow HTTP streams (#1007) (#1209, b6761b9)

• Multi-frame writes through pyav fail with av 18.1.0 (#1207, bbcb9e3)

• Solve "prefer_uint8=False upcast uint8 to int16" (#1186, 00cd1e3)

Doc

• Document the actual return value of immeta (#1208, 28ce19c)

Feat

• V3 Plugin for pydicom (#1197, f2853f4)

Maint

• Bump soupsieve from 2.8.4 to 2.9 (#1211, 6903046)

Test

• Make FormatManager tests independent of imageio-ffmpeg (#1013) (#1210, 3b19327)

Detailed Changes: v2.37.4...v2.38.0