react-v1.14.2

Bug Fixes

• Table rendering (SD-3028) — Compound borders render as nested rectangles; border conflicts resolve per ECMA-376 rules; percent-width tables honor grid proportions; vMerge-only rows maintain line height; interior row boundaries render as continuous lines; insertTable emits Word-style cell widths.
• Images in textboxes — Images render correctly when placed inside textboxes.
• Toolbar with multiple fonts — Shows blank instead of falling back to Arial when multiple fonts selected; user-applied fonts persist when text is highlighted again.
• Tracked rewrites (SD-3478) — Large single tracked mutations use coarse rewrite path to prevent preserved anchors in projections; batch rewrites no longer corrupt subsequent rewrites.
• Nested structured document tags — Nested SDT elements render correctly.
• Editing mode with tracked changes (SD-3502) — Text entered in editing mode stays plain within tracked changes.
• Font dropdown — Opens when input is clicked.
• CJK text wrapping (SD-3318) — CJK text wraps correctly after numeric runs in long-word line breaking.
• Heading styles (SD-3403) — Localized heading styles render with correct font by inheriting Word's built-in styles.

Improvements

• Document diffing — Upgraded diffing engine.

New

• Headless document runtime — Enables programmatic document control without visual interface.