v0.51.1

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Patch Changes

• #​3952 02c89a5 Thanks @​copilot-swe-agent! - Performance improvements to ActionBarElement:

  • Replaced the #eachItem / ItemType abstraction with a two-pass read-then-write loop that snapshots all element geometry before mutating the DOM, eliminating forced synchronous reflow.
  • Cached the #menuItems NodeListOf query across each update pass instead of re-querying per item.
  • Simplified #firstItem to a one-liner using Array.find.
  • Coalesces rapid resize/intersection events via requestAnimationFrame so at most one layout pass runs per frame.
  • update() remains the public entry point (coalescing scheduler); actual layout work is in the private #performUpdate().
  • overflow: visible is always applied in connectedCallback (no popover feature-detection gate), preserving the original behavior for CSS/tooltip positioning.

• #​3950 ca926de Thanks @​copilot-swe-agent! - Defer --dialog-scrollgutter computation in DialogHelperElement to the moment a dialog is first opened, avoiding a forced synchronous layout reflow during page load.

• #​3955 ed8bf4a Thanks @​TylerJDev! - ActionMenu: Add fullscreen option to ActionMenu

• #​3961 16a2d75 Thanks @​liuliu-dev! - Tooltip: Fix tooltip overflow on narrow viewports by capping max-width to viewport width.

• #​3957 3baaad2 Thanks @​francinelucca! - chore(AutoComplete): fix NoResultItem contrast ratio

v0.51.0

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Minor Changes

• #​3938 b7f61e2 Thanks @​acbreton! - Change ToggleSwitch ViewComponent type to button

Patch Changes

• #​3945 983cc29 Thanks @​copilot-swe-agent! - Blankslate: Add text-wrap: balance to heading and description

• #​3912 1597a74 Thanks @​llastflowers! - Remove newline in file to revert accidental visual regression of Button

• #​3940 b585532 Thanks @​TylerJDev! - Dialog: Fixes issue in dialog_helper.ts where focus could be lost

• #​3894 4ddf815 Thanks @​francinelucca! - chore(treeview): add treeitem role to shadow dom node

• #​3919 e060f4d Thanks @​francinelucca! - Chore: add custom "invokerClicked" selectpanel event

• #​3930 0ebf631 Thanks @​copilot-swe-agent! - Update Catalyst to version 1.8.0 and hard-code controller/custom-element names via their @​controller('...') decorators to allow for better minification

v0.50.0

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Minor Changes

• #​3864 5d6e909 Thanks @​copilot-swe-agent! - Add none gap option to Stack component for parity with Primer React

• #​3879 c0db703 Thanks @​copilot-swe-agent! - Allow localization of TextField clear button aria-label

Patch Changes

• #​3878 4e702c8 Thanks @​copilot-swe-agent! - Fix generated field ids to remove brackets

• #​3898 f9fd6c8 Thanks @​joelhawksley! - Fix deprecation warning for Rails 9

• #​3881 536345e Thanks @​llastflowers! - Add unique ids on each textarea to fix announcement issues

• #​3874 5c2982d Thanks @​llastflowers! - Give inputs unique ids so that SR doesn't skip Label announcement

• #​3892 e187c55 Thanks @​llastflowers! - Add group label for checkboxes in CheckBoxWithNestedForm Lookbook story

• #​3880 2001888 Thanks @​liuliu-dev! - Fix overlapping issue in TabNav at narrow viewports.

• #​3877 f51244e Thanks @​copilot-swe-agent! - Fix Primer::FormHelper compatibility with Rails 7+ config

• #​3875 6971d77 Thanks @​liuliu-dev! - Fixed SelectPanel multiselect accessibility: Use aria-selected instead of aria-checked for listbox option items.

• #​3866 391e438 Thanks @​llastflowers! - Make link distinguishable from surrounding text with underline styling

• #​3899 8d9ceef Thanks @​llastflowers! - Generate unique labels for all form control inputs in previews

• #​3893 024dc7e Thanks @​liuliu-dev! - Always use aria-selected for ActionList items with role="option".

• #​3867 453041c Thanks @​llastflowers! - Add SR announcement in Summary As Button story

v0.49.0

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Minor Changes

• #​3785 7526370 Thanks @​lindseywild! - Adds character_limit option to TextArea and TextField components

Patch Changes

• #​3832 15ac0d4 Thanks @​llastflowers! - Make Retry button focusable in loading_failure_story

• #​3848 20d2e9f Thanks @​joelhawksley! - Add support for Ruby 4 in test suite.

• #​3823 954596a Thanks @​TylerJDev! - Tooltip: Prevents tooltip from appearing when popover (e.g. ActionMenu) is opened

• #​3850 d722644 Thanks @​joelhawksley! - Fix compatibility issues with Herb, add linter to CI.

• #​3849 7efbd32 Thanks @​llastflowers! - Make AvatarStack accessible via keyboard navigation

v0.48.0

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Minor Changes

• #​3776 edc480f Thanks @​TylerJDev! - AvatarStack: Adds support for individual tooltips on AvatarStack component, avatars.

v0.47.0

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Minor Changes

• #​3740 ccf3d94 Thanks @​sarahkemi! - Add disable_expand param to AvatarStack for React component parity

v0.46.0

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Minor Changes

• #​3713 4ba92f5 Thanks @​kendallgassner! - Enable use_experimental_non_local_form for all SelectPanels

Patch Changes

• #​3731 15ab908 Thanks @​kendallgassner! - Updates SelectPanel anchor to allow IconButtons

• #​3727 1ebafaa Thanks @​jonrohan! - Remove left/right bg color borders from Avatar Stack

v0.45.2

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v0.45.1

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Patch Changes

• #​3724 287150f Thanks @​jonrohan! - Fix: Delete the direction from the body arguments

v0.45.0

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Minor Changes

• #​3676 263b185 Thanks @​TylerJDev! - Utilize modern Tooltip component for AvatarStack

• #​3700 7c72ee7 Thanks @​TylerJDev! - SelectPanel: Prevents keydown events from escaping the SelectPanel when within the items.

• #​3719 3c4bedb Thanks @​langermank! - Update Dialog large heading size

Patch Changes

• #​3692 b0acdff Thanks @​lukasoppermann! - Replacing color tokens for StateLabel draft with new draft tokens

• #​3659 6734331 Thanks @​bsatarnejad! - Add custom label support for ToggleSwitch on/off states

• #​3723 e545103 Thanks @​jonrohan! - Add box-shadow back to the AvatarStack avatars

• #​3686 db729fb Thanks @​langermank! - Implement forced colors for progress bar

v0.44.1

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Patch Changes

• #​3663 68deac6 Thanks @​jonrohan! - When an error occurs in the SelectPanel, continue throwing the error