survey-library

v2.5.26 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 6d Developer Productivity

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Topics

angular dynamic-form-builder form form-builder form-library forms

+14 more

javascript jquery json questionnaire quiz react reactjs survey surveyjs surveys typescript vue vue3 web-forms

Summary

AI summary

Fixes several bugs including requiredIf persistence, localization merging, progress calculation, and React errors.

Changes in this release

Type	Severity	Summary	CVE
Bugfix
Bugfix	Medium	Fixes required error disappearing when requiredIf condition changes. Fixes required error disappearing when requiredIf condition changes. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes ChoicesRestful getData/setData handling for custom itemvalue[] arrays. Fixes ChoicesRestful getData/setData handling for custom itemvalue[] arrays. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes lazy rendering check when no container with restricted height. Fixes lazy rendering check when no container with restricted height. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes mergeLocalizationJSON not merging locale strings into inner panels. Fixes mergeLocalizationJSON not merging locale strings into inner panels. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes clearing visibleIf/enableIf/requiredIf resetting question state. Fixes clearing visibleIf/enableIf/requiredIf resetting question state. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes boolean radio readonly question value changing on keyboard arrows. Fixes boolean radio readonly question value changing on keyboard arrows. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes unknown property error on deserialization for ItemValue choices. Fixes unknown property error on deserialization for ItemValue choices. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes getProgress returning 100% for unanswered questions due to Math.ceil. Fixes getProgress returning 100% for unanswered questions due to Math.ceil. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes re‑evaluation of expressions on any question change when custom logic is used. Fixes re‑evaluation of expressions on any question change when custom logic is used. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Medium	Fixes rendered table reset on row restore in creator UI. Fixes rendered table reset on row restore in creator UI. Source: llm_adapter@2026-05-28 Confidence: high	—
Bugfix	Low	Prevents React removeChild error in preview tab. Prevents React removeChild error in preview tab. Source: granite4.1:30b@2026-05-28-audit Confidence: low	—
Bugfix	Low	Corrects React string viewer listener cleanup. Corrects React string viewer listener cleanup. Source: granite4.1:30b@2026-05-28-audit Confidence: low	—

Full changelog

What's Changed

Page/Panel - Required error does not disappear when requiredIf condit… by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11287
Fix ChoicesRestful getData/setData for custom itemvalue[] arrays by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11288
Check lazy rendering when no container with restricted height and pro… by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11293
Fix mergeLocalizationJSON not merging locale strings into inner panel… by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11292
Fix: clearing visibleIf/enableIf/requiredIf resets question state to … by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11291
Fix: boolean radio readonly question value changes on keyboard arrow … by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11298
Unknown property error on deserialization for ItemValue choices fix #… by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11302
Fix: getProgress returns 100% for unanswered questions due to Math.ce… by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11303
Fix Bug#11311: re-evaluate expression on any question change when cus… by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11312
Bug/creator 7615 rendered table reset on row restore by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11320
Fix E2E & SCR tests for pw 1.60 [creator:7760] by @MarchTokenda in https://github.com/surveyjs/survey-library/pull/11327
Fix #11329: Prevent React removeChild error in preview tab by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11330
Fix React string viewer listener cleanup by @andrewtelnov in https://github.com/surveyjs/survey-library/pull/11332

Full Changelog: https://github.com/surveyjs/survey-library/compare/v2.5.25...v2.5.26

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About survey-library

SurveyJS is an open-source JavaScript form builder library that allows developers to create dynamic forms, multi-step form wizards, and survey applications. It supports React, Angular, and Vue.js (Vue 3), and can also be used in applications built with plain JavaScript.

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Related context

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Earlier breaking changes

v3.0.0 Migrates to major version 3.0.0, introducing breaking changes.
v3.0.0-beta.5 SurveyJS v3.0.0-beta.5 introduces breaking changes to the schema and API.