v11.0.1

What's Changed

• Fix docs callouts and logo theming by @thebuilder in #776
• Agent/docs callouts and logo theme by @thebuilder in #777
• feat(docs): add custom landing page with scroll-driven intersection demos by @thebuilder in #778
• feat(docs): brand the generated OG cards to match the landing by @thebuilder in #779
• fix(docs): theme-aware landing panels + tighter headline by @thebuilder in #780
• docs: update public documentation domains by @thebuilder in #783
• ci: publish releases with npm trusted publishing by @thebuilder in #785
• docs: cut filler from README and docs site by @thebuilder in #786
• fix: resume InView observation when triggerOnce is disabled by @ddussi in #782

New Contributors

• @ddussi made their first contribution in #782

Full Changelog: v11.0.0...v11.0.1

v11.0.0

v11.0.0

v11 delivers a ground-up observer lifecycle rewrite, making observation and cleanup more resilient across React 17, 18, and 19. Shared callback-ref handling, idempotent cleanup, and improved threshold behavior make hooks more predictable in real-world mounting and unmounting scenarios.

It also introduces a new Blume-powered documentation site with clearer guides and examples.
Storybook and the README have been refreshed to make getting started easier.

Smaller improvements include private vulnerability reporting, stronger PR quality checks with Fallow, dependency updates, and expanded observer lifecycle tests.

What's Changed

• docs: use private vulnerability reporting by @thebuilder in #759
• Fix callback ref cleanup compatibility across React 17–19 by @thebuilder in #760
• fix: make observe cleanup idempotent by @thebuilder in #763
• fix: respect threshold before trigger once cleanup by @thebuilder in #762
• test: characterize hook observer lifecycle by @thebuilder in #764
• refactor: share callback-ref observation between hooks by @thebuilder in #765
• build(deps-dev): bump postcss from 8.5.6 to 8.5.10 by @dependabot[bot] in #761
• Adopt Fallow as a PR quality gate by @thebuilder in #768
• feat: add Blume documentation site by @thebuilder in #770
• Update dependencies by @thebuilder in #771
• docs: enable vercel analytics by @thebuilder in #772
• Simplify and brand Storybook introduction by @thebuilder in #773
• Update README to simplify bundle size information by @thebuilder in #774
• Use responsive logo lockups in docs header by @thebuilder in #775

Full Changelog: v10.1.0...v11.0.0

v10.1.0

What's Changed

• chore: update github actions by @thebuilder in #754
• Add support for scrollMargin option for intersection observers by @thebuilder in #753

Full Changelog: v10.0.3...v10.1.0

v10.0.3

What's Changed

• prevent callback skipping with triggerOnce and merged refs by @djk01281 in #747

New Contributors

• @djk01281 made their first contribution in #747

Full Changelog: v10.0.2...v10.0.3

v10.0.2

What's Changed

• Add npm package size badge to README by @jantimon in #740
• feat: bump dependencies by @thebuilder in #741
• Fix React 17 webpack build error for useInsertionEffect by @Copilot in #744

New Contributors

• @jantimon made their first contribution in #740

Full Changelog: v10.0.0...v10.0.2

v10.0.0

Based on the great work in #718 by @jantimon - This release adds the new useOnInView hook.

✨ New

• useOnInView hook — a no-re-render alternative to useInView that delivers (inView, entry) to your callback while returning a ref you can attach to any element. Designed for tracking, analytics, and other side effect heavy workloads where state updates are unnecessary.
• IntersectionChangeEffect / IntersectionEffectOptions types — exported helper types that describe the new hook’s callback and options surface.
• Storybook playground + documentation — new story, README section, and JSDoc example demonstrating how to use useOnInView.

⚠️ Breaking Changes

• useInView, useOnInView, and <InView> now ignore the browser’s initial inView === false emission for onChange events, so handlers only fire once a real visibility change occurs, while still reporting all subsequent enter/leave transitions.

🧪 Testing

• Added a dedicated Vitest suite for useOnInView, covering thresholds, triggerOnce, skip toggling, merged refs, and multiple observers on the same node.

What's Changed

• chore: update package url in package.json by @thebuilder in #721
• build(deps-dev): bump vite from 6.2.0 to 6.2.5 by @dependabot[bot] in #724
• build(deps-dev): bump vite from 6.2.5 to 6.2.7 by @dependabot[bot] in #727
• Fix minor grammatical issue in documentation intro by @Akshay-Vs in #728
• Remove bundlephobia badge from README by @Copilot in #731
• Update dependencies by @thebuilder in #737
• feat: implement the useOnInView hook by @thebuilder in #738

New Contributors

• @Akshay-Vs made their first contribution in #728
• @Copilot made their first contribution in #731

Full Changelog: v9.16.0...v10.0.0

v9.16.0

What's Changed

• ci: drop semantic release flow by @thebuilder in #719
• Correctly detect global testing framework by @thebuilder in #720

Full Changelog: v9.15.1...v9.16.0

v9.15.1

9.15.1 (2025-01-21)

Bug Fixes

Fixes and improvements to react-intersection-observer/test-utils

• always recreate the IntersectionObserver mock (c720914)
• improve test lib detection (1858e43)
• use isMockFunction to detect if the IntersectionObserver is being mocked (189133f)

v9.15.0

9.15.0 (2025-01-14)

Features

• restore beforeEach in test utils (788dd47)

v9.14.1

9.14.1 (2024-12-30)

Bug Fixes

• ensure browser environment in test-utils (6e459f2)