chore: release v6.1.0

[hhimanshu]

🤖 New release

• truecalc-core: 6.0.1 -> 6.1.0 (✓ API compatible changes)
• truecalc-workbook: 6.0.1 -> 6.1.0 (✓ API compatible changes)
• truecalc-mcp: 6.0.1 -> 6.1.0

Changelog

truecalc-core

6.1.0 - 2026-07-25

Added

• (core) rewrite sheet-qualified formula refs on sheet rename

Fixed

• correct case-fold doc claim, add LET-shadowing test
• fully flatten nested arrays in remaining statistical functions
• preserve column orientation for vertical ranges in elementwise ops

Other

• Merge pull request fix: preserve column orientation for vertical ranges #763 from truecalc/fix/724-vertical-range-spill

truecalc-workbook

6.1.0 - 2026-07-25

Fixed

• fully flatten nested arrays in remaining statistical functions
• preserve column orientation for vertical ranges in elementwise ops

truecalc-mcp

6.0.1 - 2026-07-22

Other

• remove hardcoded function counts, add live badges + download badges

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This PR was generated with release-plz.

[github-actions]

Test Coverage by Category

Category	Unit Tests	Google Sheets Conformance	Property Cases	Total
Array	42	547/547 ✓	1,000 (2×500)	1,589
Database	35	182/182 ✓	3,500 (7×500)	3,717
Date	369	418/418 ✓	2,500 (5×500)	3,287
Engineering	245	886/888 ⚠	5,500 (11×500)	6,633
Filter	11	80/80 ✓	4,500 (9×500)	4,591
Financial	149	1,208/1,208 ✓	2,000 (4×500)	3,357
Info	0	256/256 ✓	4,500 (9×500)	4,756
Logical	121	263/263 ✓	3,500 (7×500)	3,884
Lookup	69	392/392 ✓	1,000 (2×500)	1,461
Math	536	2,006/2,006 ✓	8,000 (16×500)	10,542
Operator	87	250/250 ✓	7,500 (15×500)	7,837
Parser	83	92/92 ✓	4,000 (8×500)	4,175
Query	37	—	—	37
Statistical	483	3,156/3,156 ✓	5,000 (10×500)	8,639
Text	298	729/733 ⚠	4,000 (8×500)	5,031
Timezone	47	—	—	47
Volatile	0	—	3,500 (7×500)	3,500
Web	29	56/56 ✓	6,000 (12×500)	6,085
Total	2,872	10,521/10,527	66,000 (132×500)	~79,399

_{✓ = 100% passing · ⚠ = known deviation · The ~79,399 total counts formula evaluations (each conformance row and each property case = 1). GitHub Checks reports 3,643 Rust test functions: 2,872 unit + 159 property functions (shown as cases above) + 612 conformance/integration.}

[github-actions]

Test Coverage by Category

Category	Unit Tests	Google Sheets Conformance	Property Cases	Total
Array	42	547/547 ✓	1,000 (2×500)	1,589
Database	35	182/182 ✓	3,500 (7×500)	3,717
Date	369	418/418 ✓	2,500 (5×500)	3,287
Engineering	245	886/888 ⚠	5,500 (11×500)	6,633
Filter	11	80/80 ✓	4,500 (9×500)	4,591
Financial	149	1,208/1,208 ✓	2,000 (4×500)	3,357
Info	0	256/256 ✓	4,500 (9×500)	4,756
Logical	121	263/263 ✓	3,500 (7×500)	3,884
Lookup	69	392/392 ✓	1,000 (2×500)	1,461
Math	536	2,006/2,006 ✓	8,000 (16×500)	10,542
Operator	87	250/250 ✓	7,500 (15×500)	7,837
Parser	83	92/92 ✓	4,000 (8×500)	4,175
Query	37	—	—	37
Statistical	483	3,156/3,156 ✓	5,000 (10×500)	8,639
Text	298	729/733 ⚠	4,000 (8×500)	5,031
Timezone	47	—	—	47
Volatile	0	—	3,500 (7×500)	3,500
Web	29	56/56 ✓	6,000 (12×500)	6,085
Total	2,897	10,521/10,527	66,000 (132×500)	~79,424

_{✓ = 100% passing · ⚠ = known deviation · The ~79,424 total counts formula evaluations (each conformance row and each property case = 1). GitHub Checks reports 3,672 Rust test functions: 2,897 unit + 159 property functions (shown as cases above) + 616 conformance/integration.}