This release adds 5 notable features for engineering teams evaluating rollout.
✓ No known CVEs patched in this version
Topics
+14 more
ReleasePort's take
Light signalLibraries v0.62.0 introduces multiple feature additions across engine, workbook, charts, comments, and core components.
Why it matters: Features add transport‑safe refs, preserve drawing artifacts, expose formula labels, and improve cache handling; the high‑severity core fix (severity 80) resolves critical project reference builds.
Summary
AI summaryLibraries v0.62.0 updates engine, workbook, charts, comments, and core with new features and fixes.
Changes in this release
| Type | Severity | Summary | CVE |
|---|---|---|---|
| Feature | Medium |
feat(engine): refresh source-backed pivot caches feat(engine): refresh source-backed pivot caches Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(engine): preserve imported drawing artifacts feat(engine): preserve imported drawing artifacts Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(workbook): add transport-safe refs feat(workbook): add transport-safe refs Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(charts): preserve Excel drawing anchors feat(charts): preserve Excel drawing anchors Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(comments): preserve threaded comment artifacts feat(comments): preserve threaded comment artifacts Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(workbook): expose formula labels in plans feat(workbook): expose formula labels in plans Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(workbook): add feature kernel tables slice feat(workbook): add feature kernel tables slice Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(workbook): preserve external link artifacts feat(workbook): preserve external link artifacts Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(workbook): run transported plan data feat(workbook): run transported plan data Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(workbook): check action inputs before planning feat(workbook): check action inputs before planning Source: llm_adapter@2026-05-23 Confidence: high |
— |
| Feature | Medium |
feat(workbook): check runtime adapter capabilities feat(workbook): check runtime adapter capabilities Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Bugfix | High |
fix(core): build project references fix(core): build project references Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Bugfix | Medium |
fix(workbook): rewrite prefixed conditional format artifacts fix(workbook): rewrite prefixed conditional format artifacts Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Bugfix | Medium |
fix(formula): build project references fix(formula): build project references Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Bugfix | Low |
fix(corpus): keep threaded comment fixture out of parity sweep fix(corpus): keep threaded comment fixture out of parity sweep Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Bugfix | Low |
fix(formula): skip blank keys in approximate lookups fix(formula): skip blank keys in approximate lookups Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Bugfix | Low |
fix(workbook): honor optional action input metadata fix(workbook): honor optional action input metadata Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Refactor | Low |
refactor(core): split workbook metadata drawing service refactor(core): split workbook metadata drawing service Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Refactor | Low |
refactor(core): split chart anchor metadata rewrite refactor(core): split chart anchor metadata rewrite Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Refactor | Low |
refactor(core): split metadata artifact service methods refactor(core): split metadata artifact service methods Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
| Refactor | Low |
refactor(core): split metadata cell record service refactor(core): split metadata cell record service Source: granite4.1:30b@2026-05-23-audit Confidence: low |
— |
Full changelog
Libraries v0.62.0
- Release type: minor
- Previous libraries tag: libraries-v0.59.0
- Manual override: no
Features
- feat(engine): refresh source-backed pivot caches (229ff9e5)
- feat(engine): preserve imported drawing artifacts (9d9a24e4)
- feat(workbook): add transport-safe refs (05cdf0f4)
- feat(charts): preserve Excel drawing anchors (34ca1ac3)
- feat(comments): preserve threaded comment artifacts (640df570)
- feat(workbook): expose formula labels in plans (f770ee89)
- feat(workbook): add feature kernel tables slice (1e7d1ac2)
- feat(workbook): preserve external link artifacts (b6a2361e)
- feat(workbook): run transported plan data (137ba1fd)
- feat(workbook): check action inputs before planning (ff13c823)
- feat(workbook): preserve sparkline artifacts (5d7f2064)
- feat(workbook): check runtime adapter capabilities (d00cd647)
Fixes
- fix(corpus): keep threaded comment fixture out of parity sweep (46a1a7b7)
- fix(formula): skip blank keys in approximate lookups (9c95b946)
- fix(workbook): rewrite prefixed conditional format artifacts (257fde05)
- fix(formula): build project references (2f476f04)
- fix(core): build project references (d69a2e22)
- fix(workbook): honor optional action input metadata (c55399ea)
Internal runtime changes
- test(bench): parallelize competitive benchmark generation (942d1782)
- test(excel): align pivot export cache assertion (d59c936c)
- chore(release): runtime packages v0.60.0 (8835ff32)
- refactor(core): split workbook metadata drawing service (377e94a4)
- refactor(core): split chart anchor metadata rewrite (266825fb)
- test(excel): expect chart anchors in xlsx roundtrip (ecf549a9)
- chore(release): runtime packages v0.61.0 (748c3cd8)
- refactor(core): split metadata artifact service methods (2c6a10d7)
- refactor(core): split metadata cell record service (a0afa5c0)
- test(bench): add Univer headless comparison (2ed8ec46)
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