Bilig

vlibraries-v0.38.3 scope: libraries Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 14d Developer Productivity

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

agent-tools ai-agents excel excel-formulas formula-engine formula-recalculation

+14 more

headless-spreadsheet mcp mcp-server model-context-protocol nodejs spreadsheet spreadsheet-automation spreadsheet-engine spreadsheet-formulas typescript workbook-api xlsx xlsx-formulas xlsx-recalculation

Summary

AI summary

Updates Libraries v0.38.3, Internal runtime changes, and headless across a mixed release.

Changes in this release

Type	Severity	Summary	CVE
Performance
Performance	Medium	accelerate mixed criteria predicates accelerate mixed criteria predicates Source: granite4.1:8b-q6_K@2026-05-20 Confidence: high	—
Performance	Medium	widen exact criteria aggregate buckets widen exact criteria aggregate buckets Source: granite4.1:8b-q6_K@2026-05-20 Confidence: high	—
Performance	Medium	batch native lookup recalc batch native lookup recalc Source: granite4.1:8b-q6_K@2026-05-20 Confidence: high	—
Bugfix
Bugfix	Medium	make WorkPaper config rebuild rollback atomic make WorkPaper config rebuild rollback atomic Source: granite4.1:8b-q6_K@2026-05-20 Confidence: high	—
Bugfix	Medium	preserve formula binding timeout failures preserve formula binding timeout failures Source: granite4.1:8b-q6_K@2026-05-20 Confidence: high	—
Bugfix	Medium	enforce operation evaluation budgets enforce operation evaluation budgets Source: granite4.1:8b-q6_K@2026-05-20 Confidence: high	—

Full changelog

Libraries v0.38.3

Release type: patch
Previous libraries tag: libraries-v0.38.2
Manual override: no

Fixes

fix(headless): make WorkPaper config rebuild rollback atomic (5306047f)
perf(formula): accelerate mixed criteria predicates (063d9edc)
fix(core): preserve formula binding timeout failures (c9dc9f48)
perf(core): widen exact criteria aggregate buckets (1596d969)
perf(formula): batch native lookup recalc (c58d4722)
fix(core): enforce operation evaluation budgets (332ef129)

Internal runtime changes

docs(npm): canonicalize scoped runtime packages (4d9202f0)
test(headless): cover split WorkPaper surface base (4d7dc45c)
test(headless): allow whole-column criteria regression on CI (6b7ccebd)
ci(release): skip local hooks for runtime publish pushes (4cebaf17)

View diff on GitHub

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