v39.1.0

• Added support for ghost and text EuiIcon colors on Elastic logos (#5245)
• Added a default data-test-subj to EuiErrorBoundary (#5232)

Bug fixes

• Fixed content in EuiPopover from being inaccessible during the opening animation (#5249)
• Fixed multiple accessibility issues in EuiBasicTable and EuiInMemoryTable (#5241)

v39.0.0

• Added maxWidth prop to EuiTour, made subtitle optional, and fixed heading levels and footer background (#5225)
• Updated tint, shade, saturate, desaturate, and makeHighContrastColor utility functions to maintain color format supplied (#5230)
• Converted generated icon files to Typescript, eliminating the last .js files in our source files (#5212)

Bug fixes

• Fixed tick and level alignment in Eui[Dual]Range (#5181)
• Fixed duplicate IDs on mobile/desktop select all checkboxes in EuiBasicTable (#5237)
• Fixed missing i18n token in EuiBasicTable's no items message (#5242)

Breaking changes

• Removed boolean from EuiTour's minWidth type (#5225)

v38.2.0

• Updated EuiRangeLevel color property to accept CSS color values (#5171)
• Added optional visual line highlighting to EuiCodeBlock (#5207)
• Added popoverProps to EuiSuperSelect and deprecated popoverClassName & repositionOnScroll (#5214)

Bug fixes

• Fixed logo icons with static SVG IDs causing accessibility errors when multiples of the same logo were present (#5204)
• Fixed several EuiDataGrid console errors that occur on column drag/drop reorder (#5209)

Reverts

• Reverted EuiScreenReaderOnly left positioning change due to Selenium issues (#5215)

v38.1.0

• Fixed the title prop EuiButtonGroup to automatically display the label provided (#5199)
• Updated barSeriesStyle.displayValue of the elastic-charts Theme for better default styles (#4845)
• Added a configuration parameter to the EuiMarkdownEditor plugin functions to exclude custom plugins (#5147)
• Added auto as value for defaultHeight in prop rowHeightsOptions in EuiDataGrid that allows to content auto-fit to row (#4958)
• Updated titleProps and descriptionProps on EuiDescriptionList to extend CommonProps (#5166)
• Added the ability to return visibleOptions from EuiSelectable by using onSearch (#5178)

Bug fixes

• Fixed EuiDataGrid focus ring to be contained in the cell (#5194)
• Fixed EuiDataGrid cells when focused getting a higher z-index which was causing long content to overlap surrounding cells (#5194)
• Replaced the EuiMarkdownEditor help syntax modal with a popover when no custom plugins are available (#5147)
• Fixed multiple components unnecessarily rerendering generated IDs on every update (#5195, #5196, #5197, #5200, #5201)

Theme: Amsterdam

• Fixed border-radius and increased font-weight for EuiButtonGroup (#4993)
• Increased contrast of text color for text colored EuiButton and EuiButtonIcon (#5177)

v38.0.0

• Added optional line numbers to EuiCodeBlock (#4993)
• Removed emoticon support and removed rendered <div> from EuiMarkdownFormat (#5176)

Bug fixes

• Fixed EuiDataGrid stripes not alternating as expected on sort/pagination (#5070)

Breaking changes

• Upgraded TypeScript version to ~4.1.3 (#5182)
• Added clip property to EuiScreenReaderOnly, to fix positioning issues within scrolling containers (#5152)

v37.7.0

• Added placeholder prop to EuiMarkdownEditor (#5151)
• Added .eui-textNumber utility class to apply tnum font-feature setting (#5078)
• Changed EuiPageHeader's tab implementation to use size xl when only content (#5135)
• Added pageTitleProps prop to EuiPageHeader to pass through props to the EuiTitle (#5135)
• Added screen-reader only <h1> to EuiPageHeader when tabs exist without a pageTitle (#5135)
• Added bottomBorder prop and xl size to EuiTabs (#5135)
• Added prepend and append props to EuiTab (#5135)
• Refactored styles of EuiTabs (#5135)
• Removed Sass variables for EuiTabs font size ($euiTabFontSize, $euiTabFontSizeS, $euiTabFontSizeL) (#5135)
• Extended all EuiTabProps for each EuiTabbedContentTab (#5135)
• Added useGeneratedHtmlId utility, which memoizes the randomly generated ID on mount and prevents regenerated IDs on component rerender (#5133)
• Fixed z-index styles that were causing parts of EuiResizableContainer to overlap EuiHeader (#5164)

Bug fixes

• Fixed [de]optimization bug in EuiDataGrid when cells are removed from the DOM via virtualization (#5163)

Theme: Amsterdam

• Deprecated display prop of EuiTabs in favor of unified styles and bottomBorder (#5135)

v37.6.2

Reverts

• Reverted EuiScreenReaderOnly clip property (#5150)

v37.6.0

• Updated EuiSuperDatePicker to pass a data-test-subj prop (#5085)
• Added euiTextBreakWord() mixin to the euiTitle() mixin to ensure all titles break long words (#5107)
• Added euiTextBreakWord() to EuiFormLabels (#5107)

Bug fixes

• Fixed EuiSuperSelect's focus keyboard behavior when no initial value is passed, and focus label behavior (#5097)
• Fixed EuiSelectable sometimes requiring two clicks to change selection (#5117)

v37.5.0

Feature: Emotion (#4511)

• Added EuiThemeProvider, a React context provider for theme values and color mode selection
• Added useEuiTheme React hook, and withEuiTheme React HOC for consuming the EuiTheme
• Added global EuiTheme tokens for colors, size, font, border, animation, and breakpoint
• Added color services for makeHighContrastColor, makeDisabledContrastColor, shade, tint, transparentize, saturate, desaturate, lightness

v37.4.0

• Updated EuiToolTip to remain showing tooltip while child element is in focus (#5066)
• Removed children from TypeScript definition in EuiIconTip (#5066)
• Removed children as a possible prop on EuiTreeView (#5053)
• Updated elastic-charts theme with better text colors, font stack and goal styles (#5077)

Bug fixes

• Fixed location of default value of EuiToolTip's display prop (#5066)
• Fixed instance of EuiScreenReader text being exposed in EuiDataGrid sorting menu (#5084)
• Fixed default value of EuiPagination's activePage to target first page (#5053)
• Fixed screen reader text from displaying in some EuiDataGrid cell popovers (#5087)
• Fixed EuiDatePicker year dropdown when configured with minDate and/or maxDate (#5069)
• Fixed EuiDatePicker's clear icon overlaying date text (#5095)

Theme: Amsterdam

• Reduced EuiNotificationBadge border-radius to small (#5053)
• Fixed hover and focus states of EuiFacet to match established pattern (#5053)