Release v3.4.3

Bug Fixes

• add noHtml to axe.configure (eec4282)
• do not allow postMessage with axe version of x.y.z (b317100)

Release v3.3.4

Bug Fixes

• add noHtml to axe.configure (ec5a4d7)
• do not allow postMessage with axe version of x.y.z (7ccd858)

Release v3.1.3

Bug Fixes

• add noHtml to axe.configure (dee205b)
• do not allow postMessage with axe version of x.y.z (e93f394)

Release v3.2.4

Bug Fixes

• add noHtml to axe.configure (e994323)
• do not allow postMessage with axe version of x.y.z (a05264f)

Release v3.0.4

Bug Fixes

• add noHtml to axe.configure (2e18f0c)
• do not allow postMessage with axe version of x.y.z (9e62c8c)

Release 4.2.2

Bug Fixes

• aria-allowed-attr: allow aria-posinset and aria-setsize on row elements for treegrids (#2952) (3023e69)
• heading-order: Prevent crash on page with iframes but no headings (#2965) (4b7db37)
• meta-viewport: test that a user-scalable number does not prevent zoom (048c5c1)
• JS error in @axe-core/react caused by stale reference to heading (3afda4e)

Release 4.2.1

Bug Fixes

• aria-allowed-attr: pass aria-label on some HTML elements (#2935) (695aa77)
• treat input with no role as textbox (#2929) (de18030)
• autocomplete-appropriate: pass for autocomplete=username and type=email (#2896) (8b478c8)
• getStandards: Read standards from utils (#2903) (52ad4c6)
• required-parent: Allow *item > group > *item nesting (#2898) (3acd229)
• types: make evaluate check optional (#2902) (75fabfe)

Release 4.2.0

Features

• add axe.frameMessenger with configurable allowedOrigins (#2880) (b27bab3)
• aria-allowed-attr: add ARIA 1.2 prohibited attrs check (#2764) (4a77e88)
• empty-table-header: new rule to flag empty table headers (#2811) (813ee7e)
• frame-focusable-content: new rule to test iframes with tabindex=-1 do not have focusable content (#2785) (aeb044c)
• locale: missing translations for DE (#2704) (f312994)
• locale: Polish translation (#2677) (c46979f)
• nested-interactive: new rule to flag nested interactive elements (#2691) (13a7cf1)
• role-text: add role-text rule (#2702) (7c05162)
• setup/teardown: add functions to setup and teardown axe-core internal data, deprecate axe._tree (#2738) (9d19f24)
• standards: add graphics roles (#2761) (22032cc)
• standards/aria-roles: add presentational children property (#2689) (78c239c)
• utils.getRule: add function to get rule by id (#2724) (9d0af53)
• utils/matches: support selectors level 4 :not and :is (#2742) (21d9b0e)
• virtual-node: add attrNames property which returns list of attribute names (#2741) (1d864b4)

Bug Fixes

• aria-allowed-attr: error when generic elements use aria-label and aria-labelledy (#2766) (64379e1)
• aria-required-children: allow group and rowgroup roles (#2661) (5a264e4)
• aria-required-children: only match for roles that require children (#2703) (95de169)
• aria-valid-attr-value: pass for aria-errormessage when aria-invalid is not set or false (#2721) (93a765c)
• aria-valid-attr-value: report when aria-labelledby ref is not in DOM (#2723) (116eb06)
• aria-valid-attr-value: return false when int type attribute uses invalid values (#2710) (ce9917e)
• bypass: mark as needs review rather than failure (#2818) (bb41b3e)
• focus-order-semantics: allow role=tooltip to pass (#2871) (dc526d8)
• heading-order: handle iframe as first result (#2876) (33428d8)
• respondable: Avoid message duplication with messageId (#2816) (4bd0acf)
• respondable: work on iframes in shadow DOM (#2857) (38cad94)
• avoid 'undefined' showing in check messages (#2779) (3beb0b1)
• properly translate checks when building axe.js using --lang (#2848) (76545b0)
• aria-required-parent: only match for roles that require parents (#2707) (ce8281e)
• color-contrast: account for text client rects that start outside the parent container (#2682) (a4e4a34)
• color-contrast-matches: do not pass empty string to getElementById (#2739) (0b0fec2)
• frame-title: update rule description to be more descriptive (#2735) (159e25b)
• heading-order: allow partial context to pass (#2622) (f8baee6)
• landmark-complementary-is-top-level: allow aside inside main (#2740) (9388c96)
• metadata: consistenct use of 'must' and 'should' (#2770) (603b612)
• region: allow role=alertdialog as region (#2660) (b928df7)
• select-name: fix typo in accessible name help (#2676) (6b916b9)
• to-grid/get-headers: work with rowspan=0 (#2722) (508190b)
• types: Add noHtml option (#2810) (c03c826)
• utils: fix warning thrown by Webpack (#2843) (0826177), closes #2840
• utils: remove attributes from source string (#2803) (8e8c4fa)
• add noHtml to axe.configure (#2789) (5c8dec8)
• do not allow postMessage with axe version of x.y.z (#2790) (5acda82)

Release 4.1.4

Bug Fixes

• respondable: work on iframes in shadow DOM (#2857) (65cbfd0)
• utils: fix warning thrown by Webpack (#2843) (df5d01b), closes #2840

Release 4.1.3

Bug Fixes

• respondable: Avoid message duplication with messageId (#2816) (9b6eb59)
• types: Add noHtml option (#2810) (8bc0bae)