BC Observatoryunofficial, made by waldo
code change · fixAL Developmentofficial - Microsoftreviewed - checked by Opus

#124 Add FP guards: field relocation to tableextension + event parameter addition (bug 642303)

BCQuality adds two false-positive guards to prevent incorrect breaking-change flags when relocating a field to a table extension or adding a parameter to an event publisher.

Open in Claude124.mdPull request #124

Pull request · merged into main on 2026-08-04 by gggdttt · 2 files (+36 -0), 2 AL · fix · tier official · reviewed (checked by Opus)

What changed

  • Field relocation to table extension is not a deletion and requires no obsoletion
  • Event parameter addition does not break subscribers that bind by subset matching
  • Both guards use negative-clarification format to suppress false positives
  • Scope limited to contract axis; data migration findings remain unmasked
  • Complements existing event parameter validation rules

AL objects touched

  • microsoft/knowledge/breaking-changes/relocating-a-field-to-a-tableextension-is-not-a-deletion.md: added, not in the BC? snapshot yet
  • microsoft/knowledge/events/adding-a-parameter-to-an-event-is-not-a-breaking-change.md: added, not in the BC? snapshot yet

Context

  • Work items: AB#642303
  • Systems: development

Source: metadata of a merged pull request in microsoft/BCQuality (bcquality): title, labels, changed paths and counts, with a summary in our words. No source text and no description beyond one short quote (D10, D61).