Nullness FS3261: pinpoint receiver range, name the member & binding in dot-access warnings#19814

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fix/nullness-range

Commits on May 15, 2026

Add failing tests + strings + ContextInfo for dot-access nullness warning (#19658, sprint 1/3)

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Emit dot-access-specific nullness warning with receiver range (#19658, sprint 2/3)

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Update baselines, surface area, and release notes for dot-access nullness warning (#19658, sprint 3/3)

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Commits on May 19, 2026

Address review findings: dedupe helper, trim comments, add edge-case tests

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Commits on May 20, 2026

Commits on May 22, 2026

Show correct nullable type in dot-access warning message (#19658)

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Commits on May 25, 2026

Remove range parameter from Entity.Typars; fix shared entity typar race

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