Skin Analysis changelog

Test: 3.29.1 · Production: 3.25.0

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3.29.0 → 3.29.1

• Acne model updated — reduced false positives; fixed incorrect shape of visualization data intensity in acne analysis.
• ImageVisualizationDataType2 schema — maximum values updated.

3.28.0 → 3.29.0

• acne — status code 3000 reactivated; analysis is aborted when certain CV warnings are detected.
• acne — improved analysis parameters.

3.27.0 → 3.28.0

• skin_age — improved.

3.26.0 → 3.27.0

• makeup — eye color detection completely revised for better performance.
• Status code 1121 is now obsolete due to the improved eye color implementation.
• New status code 99 — [custom context] undefined failure.

3.25.0 → 3.26.0

• New component skin_type and skin_type_visualization — categorical skin-type classifier (1–8: normal, dry, oily, combination, sensitive variants).
• New component hyperpigmentation_adjusted — companion to hyperpigmentation with adjusted scaling for cross-skin-tone comparability.
• acne — changed detection algorithm; now accepts all images that pass general CV quality checks (previously rejected under additional conditions).
• Status code 3000 (acne abort) marked obsolete, reflecting the relaxed acne image acceptance above.
• shine — new measurement locations added: u-zone and t-zone.
• Internal improvements affecting all components.

3.24.0 → 3.25.0

• New component skin_age — returns an integer 0–100 estimated skin age.
• gender parameter now accepts unknown as a valid value.
• New status code 7000 — skin age analysis aborted due to image quality concerns or internal error.

3.23.0 → 3.24.0

• Internal improvements. No changes to the public API surface.

3.22.1 → 3.23.0

• Internal improvements. No changes to the public API surface.

3.22.0 → 3.22.1

• pore_dilation — analysis now proceeds at face-area resolutions below the previous hard minimum, rather than aborting.
• New status code 2001 (warning) — emitted by pore_dilation when face-area resolution is lower than ideal but analysis continues.
• Status code 2000 (error) threshold relaxed — the strict 1200 px face-width minimum is no longer enforced; the description text remains unchanged.

3.21.1 → 3.22.0

• New component radiance_adjusted — companion to radiance with adjusted scaling.
• hair — improved hair detection; affects all sub-findings (colour, volume, type, frizziness).

3.21.0 → 3.21.1

• eyes — improved dark circles calculation.

3.20.0 → 3.21.0

• pore_dilation — now analyzes both the U-zone and T-zone of the face, replacing the previous cheek-area-only analysis.
• ut_zone property added to ImageMeasurementLocation across all metrics — reports whether a location is in the U-zone, T-zone, or neither.