Search results

HyperFormula 3.3.0 is here!

ANNOUNCEMENTLabel that is added to release announcementsLabel that is added to release announcements

Status: Open.

Feature

#1685 In handsontable/hyperformula;

· GreenFlux opened on May 27, 2026

[Bug]: Documentation about setRowOrder is unclear

BugSomething isn't workingSomething isn't working

DocsImprovements or additions to documentationImprovements or additions to documentation

Status: Open.

#1668 In handsontable/hyperformula;

· tgalfin opened on May 4, 2026

[Bug]: Parser fails on formulas with _xlfn.xxx prefix added by Excel for backwards compatibility

BugSomething isn't workingSomething isn't working

Impact: High

PublicRoadmapIssue announced on our public roadmapIssue announced on our public roadmap

Status: Open.

Bug

#1655 In handsontable/hyperformula;

· GreenFlux opened on Apr 15, 2026

Docs forgetAllSheetsSerialized incorrectly describe the result for number cells

Status: Open.

#1654 In handsontable/hyperformula;

· oodavid opened on Apr 15, 2026

Support for partial infinite ranges (mixed-type ranges) e.g. A2:A

FeatureSomething we can add later on without introducing a breaking changeSomething we can add later on without introducing a breaking change

Status: Open.

#1651 In handsontable/hyperformula;

· oodavid opened on Apr 8, 2026

Add #CALC! error type for Excel compatibility

FeatureSomething we can add later on without introducing a breaking changeSomething we can add later on without introducing a breaking change

Impact: Low

To Be DiscussedExtra attention is neededExtra attention is needed

Status: Open.

Feature

#1647 In handsontable/hyperformula;

· marcin-kordas-hoc opened on Mar 30, 2026

Array functions: missing max dimension guard causes OOM crash

APIPublic methods and propertiesPublic methods and properties

BugSomething isn't workingSomething isn't working

Impact: Medium

Status: Open.

Bug

#1646 In handsontable/hyperformula;

· marcin-kordas-hoc opened on Mar 30, 2026

[Bug]: ADDRESS returns "!R2C3" when sheetName is empty (should return "R2C3")

BugSomething isn't workingSomething isn't working

Impact: Low

Status: Open.

Bug

#1641 In handsontable/hyperformula;

· marcin-kordas-hoc opened on Mar 20, 2026

[Bug]: ParserWithCaching cache can grow without limit

Status: Open.

#1635 In handsontable/hyperformula;

· sequba opened on Mar 10, 2026

HyperFormula 3.2.0 is here!

ANNOUNCEMENTLabel that is added to release announcementsLabel that is added to release announcements

Status: Open.

#1618 In handsontable/hyperformula;

· AMBudnik opened on Feb 19, 2026

[Bug]: Wrong table after recalculation when referencing a non-existent sheet

Status: Open.

#1615 In handsontable/hyperformula;

· joanvilarrasa opened on Jan 30, 2026

[Research] Interface for using HF with AI agents

FeatureSomething we can add later on without introducing a breaking changeSomething we can add later on without introducing a breaking change

Impact: High

Status: Open.

#1593 In handsontable/hyperformula;

· sequba opened on Dec 18, 2025