v6.0.0

6.0.0 (2026-04-28)

🚀 Features

• esl-core add base elements $$find and $$findAll methods (be350d73b)

• esl-utils: parseObject safe utility added to replace unsafe evaluate method, and unlock short syntax in future (d14480435)

• esl-utils: add htmlToElement utility method (1fc11d4e5)

• esl-utils: add parseObjectSafe wrapper of parseObject with fallback value for parse error (afe489518)

• ⚠️ esl-utils: migrate @jsonAttr decorator to use parseObject under the hood (07bd83667)

• ⚠️ esl-utils: replace ESLMediaRuleList.OBJECT_PARSER with a parseObjectSafe reference (0df811e55)

• esl-carousel: update carousel API configurations to rely on parseObjectSafe (f2dbb7a90)

• esl-drag-to-scroll: update mixin value parser to use 'parseObjectSafe' (601807ebe)

• esl-line-clamp: introduce esl-line-clamp-alt and esl-line-clamp-toggler (4b74bec4e)

• esl-incremental-scroll: add incremental scroll utility (beta) (ccd318697)

• esl-anchornav: add empty attribute support (c96a6b994)

• esl-anchornav: add empty class marker functionality, improve documentation (6f67338a7)

• esl-anchornav: add abstract data support for anchor info (e1ddf7518)

• esl-anchornav: add out of the box support for nested navfix default styles (a287ad803)

• esl-anchornav: add validation and possibility to reject anchor data in getDataFrom method (fa7a7438a)

• ⚠️ esl-anchornav: enhance anchor nav API with explicit anchor-selector attribute and findAnchors hock with ESLTraversingQuery support (433994fee)

• esl-toggleable: make outside action delay configurable for ESLToggleableManager using prop ESLToggleable.prototype.OUTSIDE_ACTION_DELAY (2d83a8185)

• esl-popup: rework of popup alignment attributes BREAKING CHANGES: margin-arrow attribute replaced with margin-tether and 'offset-arrow' attribute replaced with alignment-tether (4a2c69239)

• esl-media: add support extended format for start-time (e79797c0f)

• esl-media: update 'esl-media-control' mixin value parser to use 'parseObjectSafe' (92eaf0a7f)

• stylelint-config: @exadel/stylelint-config-esl migrated to stylelint@17 (b9864f39a)

• ⚠️ eslint-config: has embedded support of esl/custom linting (452669ada)

• site: add new skills page with copy-to-clipboard functionality (71be30cbc)

• ui-playground: public release 6.0.0 for @exadel/ui-playground (d58239631)

• e2e: e2e tests for website migrated on playwright - new module @exadel/esl-website-e2e created (f7f39dacc)

• e2e: legacy snapshot-tests module removed in flavor of new esl-website-e2e playwright based module (58dbb5760)

🩹 Fixes

• esl-utils: incorrect log messages upon fallback parser usage (0d7e91fc8)

• esl-carousel: add vertical orientation support for css-slide renderer (923155343)

• esl-carousel: fix css renderers to support viewport-in animations on the slides (e56214c3b)

• esl-footnotes: add dynamic updates for esl-note-ignore mixin via lifecycle hooks (ea040c1c4)

• esl-footnotes: refine initialization on esl-note-ignore when connecting or disconnecting (d93bf0871)

• esl-line-clamp: fix resubscribing after media query change (e3cc705b1)

• esl-line-clamp: fix clamped attribute logic and add tolerance factor (123f39f71)

• ⚠️ esl-toggleable: fix ESLToggleableManager interface (910b5fc2c)

💅 Refactors

• esl-core simplify internal ESL code using ootb find api (b25c545fc)

• esl-utils: fix lint warnings for TSDoc and str.match usage (fd2a94d79)

• esl-utils: fix eslint warning for unused variable output (b62c4d03c)

• ⚠️ esl-utils: remove deprecated 'evaluate' utility (resolves CWE-95 / CWE-94) (17f101eb0)

• esl-anchornav: refactor anchor collection (8439cfed4)

• esl-anchornav: small improvement for event broadcasting (e1f3a28d6)

• esl-footnotes: refine updateIgnoredQuery() implementation (930f9cdf2)

• ⚠️ esl-footnote: ESLNoteIgnore.noteSelector replaced with restrictive ESLNoteIgnore.noteTag (b78e75d39)

• esl-image: officially deprecate ESLImage (4555b6d71)

• esl-popup: split calcPopupPositionByMinorAxis to several methods (c67e0cafe)

• site: fix page rendering and copilot notes (567f2d382)

• e2e: add basic summary reporter based on previous implementation by alesun alesun@exadel.com (65fabc7cb)

• ⚠️ move test helpers from src/esl-utils/test to src/test (1327931f6)

• ⚠️ remove deprecated properties and methods across ESL (e36e19f56)

Documentation updates

• apply suggestions for TSDoc from code review (af1905e14)
• add AGENTS.md for ESL codebase guide (b7348c46b)
• add AI skills documentation and skills for base custom tag and attribute (00778fdbc)
• overall updates in AGENTS.md and skills site page (210a73660)
• rework basic skills (6f660c9e3)
• rework and optimize AGENTS.md file (740f4834c)
• mark skills page draft for now (aa9f8b2df)
• update AGENTS.md with more direct instruction to investigate existing code (94bc9e1e9)
• small update in contributor table (89fd070d4)
• esl-incremental-scroll: add README for incremental scroll (ea9cb3656)
• esl-line-clamp: provide examples for ESLLineClampAlt and ESLLineClampToggler (09b1aa5f7)
• esl-popup: update README with new alignment attributes (f3accbe92)
• site: update ui-playground introduction doc (a3d49b5cc)
• site: add documentation for website monitoring (6e0b63c3c)
• site: update documentation for website monitoring (cf5bdb297)
• site: undraft release 6.0.0 notes (17e0de259)
• ui-playground: small documentation fix (239fdadfc)

⚠️ Breaking Changes

• Remove deprecated properties and methods across ESL (e36e19f56)
  ESLAlert.defaultConfig removed (use ESLAlert.DEFAULT_PARAMS instead)
  • ESLIntersectionEvent.type, ESLElementResizeEvent.type, ESLSwipeGestureEvent.type and ESLWheelEvent.type removed
  • ESLEventUtils.getAutoDescriptors removed (use ESLEventUtils.descriptors(host, {auto: true}) instead)
  • ESLEnvShortcuts alias for ESLMediaShortcuts removed
  • ESLMediaShortcuts.add and ESLMediaShortcuts.set removed (use ESLMediaShortcuts.set instead)
  • PromiseUtils removed, use individual methods instead
  • RTLScroll, ScrollType, `testRTLScrollT...

v6.0.0-beta.8

6.0.0-beta.8 (2026-04-27)

🩹 Fixes

• ⚠️ esl-toggleable: fix ESLToggleableManager interface (910b5fc2c)

⚠️ Breaking Changes

• esl-toggleable: fix ESLToggleableManager interface (910b5fc2c)
  ESLToggleableManager instance renamed to ESLToggleableManagerDefault
  Co-authored-by: alesun alesun@exadel.com

v6.0.0-beta.7

6.0.0-beta.7 (2026-04-21)

🩹 Fixes

• esl-line-clamp: fix clamped attribute logic and add tolerance factor (123f39f71)

v6.0.0-beta.6

6.0.0-beta.6 (2026-04-16)

🚀 Features

• add base elements $$find and $$findAll methods (be350d73b)
• e2e: initial reimplementation of e2e tests on playwright - new module @exadel/esl-website-e2e created (f7f39dacc)
• e2e: legacy snapshot-tests module removed in flavor of new esl-website-e2e playwright based module (58dbb5760)
• ⚠️ esl-anchornav: enhance anchor nav API with explicit anchor-selector attribute and findAnchors hock with ESLTraversingQuery support (433994fee)
• esl-anchornav: add out of the box support for nested navfix default styles (a287ad803)
• esl-anchornav: add empty attribute support (c96a6b994)
• esl-anchornav: add abstract data support for anchor info (e1ddf7518)
• esl-anchornav: add empty class marker functionality, improve documentation (6f67338a7)
• esl-toggleable: make outside action delay configurable for ESLToggleableManager using prop ESLToggleable.prototype.OUTSIDE_ACTION_DELAY (2d83a8185)
• esl-utils: add htmlToElement utility method (1fc11d4e5)

🩹 Fixes

• esl-carousel: add vertical orientation support for css-slide renderer (923155343)
• esl-carousel: fix css renderers to support viewport-in animations on the slides (e56214c3b)

💅 Refactors

• move test helpers from src/esl-utils/test to src/test (1327931f6)
• simplify internal ESL code using ootb find api (b25c545fc)
• e2e: add basic summary reporter based on previous implementation by alesun alesun@exadel.com (65fabc7cb)
• esl-anchornav: refactor anchor collection (8439cfed4)
• esl-anchornav: small improvement for event broadcasting (e1f3a28d6)
• esl-image: officially deprecate ESLImage (4555b6d71)
• esl-utils: fix eslint warning for unused variable output (b62c4d03c)

Documentation updates

• apply suggestions for TSDoc from code review (af1905e14)
• site: update ui-playground introduction doc (a3d49b5cc)
• ui-playground: small documentation fix (239fdadfc)

⚠️ Breaking Changes

• esl-anchornav: enhance anchor nav API with explicit anchor-selector attribute and findAnchors hock with ESLTraversingQuery support (433994fee)
  prototype prop ANCHOR_SELECTOR removed in flavor of anchor-selector attribute

v6.0.0-beta.5

6.0.0-beta.5 (2026-01-22)

🩹 Fixes

• esl-footnotes: refine initialization on esl-note-ignore when connecting or disconnecting (d93bf0871)

💅 Refactors

• ⚠️ esl-footnote: ESLNoteIgnore.noteSelector replaced with restrictive ESLNoteIgnore.noteTag (b78e75d39)
• esl-footnotes: refine updateIgnoredQuery() implementation (930f9cdf2)

⚠️ Breaking Changes

• esl-footnote: ESLNoteIgnore.noteSelector replaced with restrictive ESLNoteIgnore.noteTag (b78e75d39)
  ESLNoteIgnore.noteSelector property reamed to noteTag, with restriction to use tags only

v6.0.0-beta.4

6.0.0-beta.4 (2026-01-20)

🚀 Features

• stylelint-config: @exadel/stylelint-config-esl migrated to stylelint@17 (b9864f39a)

🩹 Fixes

• esl-footnotes: add dynamic updates for esl-note-ignore mixin via lifecycle hooks (ea040c1c4)

💅 Refactors

• esl-utils: fix lint warnings for TSDoc and str.match usage (fd2a94d79)

v6.0.0-beta.3

6.0.0-beta.3 (2026-01-14)

🚀 Features

• esl-incremental-scroll: add incremental scroll utility (ccd318697)
• esl-line-clamp: introduce esl-line-clamp-alt and esl-line-clamp-toggler (4b74bec4e)
• esl-media: add support extended format for start-time (e79797c0f)

🩹 Fixes

• esl-line-clamp: fix resubscribing after media query change (e3cc705b1)

Documentation updates

• esl-incremental-scroll: add README for incremental scroll (ea9cb3656)
• esl-line-clamp: provide examples for ESLLineClampAlt and ESLLineClampToggler (09b1aa5f7)
• site: add documentation for website monitoring (6e0b63c3c)
• site: update documentation for website monitoring (cf5bdb297)

v6.0.0-beta.2

6.0.0-beta.2 (2025-11-03)

🩹 Fixes

• esl-utils: incorrect log messages upon fallback parser usage (0d7e91fc8)

v6.0.0-beta.1

6.0.0-beta.1 (2025-10-22) (v5.15.0 port to beta)

⚠️ The following changes are a straight port of v5.15.0

🚀 Features

• esl-carousel: add ability to check if the passed target is current + current marker support for esl-carousel-nav mixin (57bb690c1)
• esl-carousel: add esl carousel info element helper (f162d2a5a)
• ui-playground: theme class attribute to ease theme override (f506170fc)
• ui-playground: uip-preview ability to resize each snippet individually (57da2d358)

🩹 Fixes

• esl-popup: fix race condition in ESLPopup when rapidly toggling state (6816150fd)
• site: added table gaps in md pages; added table container for scrolling on mobile devices (79df341f2)
• site: homepage newsline truncation fixed with esl-line-clamp (f64e18110)
• ui-playground: duplicate theme toggle icon (2e4c48454)

💅 Refactors

• eslint-config: has embedded support of esl/custom linting (1417150d8)

v5.15.0

5.15.0 (2025-10-22)

🚀 Features

• esl-carousel: add ability to check if the passed target is current + current marker support for esl-carousel-nav mixin (57bb690c1)
• esl-carousel: add esl carousel info element helper (f162d2a5a)
• ui-playground: theme class attribute to ease theme override (f506170fc)
• ui-playground: uip-preview ability to resize each snippet individually (57da2d358)

🩹 Fixes

• esl-popup: fix race condition in ESLPopup when rapidly toggling state (6816150fd)
• site: added table gaps in md pages; added table container for scrolling on mobile devices (79df341f2)
• site: homepage newsline truncation fixed with esl-line-clamp (f64e18110)
• ui-playground: duplicate theme toggle icon (2e4c48454)