fix(deps): update rust-major (major)

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
nbformat	dependencies	major	1.0 → 3.0
tui-realm-stdlib	workspace.dependencies	major	3 → 4
tui-realm-textarea	workspace.dependencies	major	2 → 4
tuirealm	workspace.dependencies	major	3 → 4

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Release Notes

runtimed/runtimed (nbformat)

v3.0.0

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v2.2.0

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v2.1.0

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v2.0.0

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v1.2.2

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v1.2.1

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v1.2.0

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v1.1.0

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veeso/tui-realm (tui-realm-stdlib)

v4.1.0

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Released on 2026-05-02

Features

• tuirealm: add Attribute::HighlightStyleUnfocused
• stdlib: handle Attribute::HighlightStyleUnfocused in CommonHighlight
• stdlib: change components to allow HighlightStyleUnfocused properly
• treeview: add highlight_style_inactive to set highlight style when unfocused

Bug Fixes

• stdlib: fix Table not respecting row's line style

v4.0.0

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Released on 2026-04-18

⚠ Breaking Changes

• The MSRV has changed to be 1.88
• tuirealm: remove Attribute Value TextSpan(String), introduce TextSpan, TextLine and Text

  TextSpan has been replaced with TextSpan(Span), TextLine(Line) and Text(Text) from ratatui instead of a single String.

• tuirealm: replace title tuple with struct

  Titles are now a Title struct instead of a tuple of (String, Alignment). It also uses ratatui's Line now.

• tuirealm: remove top-level reexports

  Only allow module-level imports, to remove import confusion and potentially different names. Also helps to clarify what each type belong to.

• tuirealm: change Props to align with common collection expectations

  For example get now returns a reference instead of a clone. This practically replaces the old get with the old get_ref.

• tuirealm: remove PropPayload & State "Tup3" and "Tup4" variants

  As they were bloating the PropPayload size and were practically unused.

• tuirealm: rename PropPayload & State "One" to "Single" and "Tup2" to "Pair"

  As now Tup3 and Tup4 were gone, Single and Pair better represent the variants on a glance.

• tuirealm: change Component::on parameter Event to be a reference

  Component::on parameter Event is now a reference. This allows for less cloning.

• tuirealm: rename Component(old) to AppComponent, MockComponent to Component

  The relationship between Component(old) and MockComponent were always somewhat confusing, especially because MockComponent was the main functionality.

• tuirealm: change Component::query to return QueryResult (mainly making use of AttrValueRef)

  This cannot just be &AttrValue as that would require storing attributes directly as AttrValue, which would make things like CommonProps infeasable or very annoying.

• tuirealm:: change Attribtue Alignment to be split into AlignmentHorizontal and AlignmentVertical

  To align with ratatui's split in 0.30

• tuirealm: rename Attribute FocusStyle to UnfocusedStyle

  To represent what it actually always meant.

• tuirealm: rename Attribute HighlightColor to HighlightStyle

  To align with current usage.

• tuirealm: move Application poll timeout and configuration to PollStrategy variants

  As not all strategies need the same options. It also makes it more clear on a glance where poll actually happens and allows different timings when necessary.

• tuirealm: change Port return values to be PortResult(Result<T, PortError>)

  This allows better error propagation with actual messages, making it clearer what the issue is. Also allows errors to be intermittend or permanent.

• tuirealm: change Application::poll return type to be PollError(via ApplicationError wrapper)

  Better explain what failed.

• tuirealm: remove TerminalBridge

  Ever since other backend other than crossterm were supported, TerminalBridge did not work correctly. All functionality that may have been used via TerminalBridge (like panic handling) has been moved to be on the backends themself.

• tuirealm: replace PollStrategy::UpTo with PollStrategy::UpToNoWait
• tuirealm: remove Update trait

  The trait was never required in any bounds, so it has been removed. This allows the update function to be customized.

• tuirealm: rename CmdResult variant None to NoChange

  To help explain "on a glance" what this one dones.

• stdlib: remove utils::get_title_or_center

  utils::get_title_or_center is now obsolote thanks to the Title struct having a default. It was also causing titles to be present when there shouldnt be.

• stdlib: adjust all components to align with the new & changed attributes
• stdlib: change drawing to be consistent across all components

  Now all components handle common things like stlye and blocks practically the same, thanks to CommonProps.

• stdlib: adjust all component functions and attributes to use better types

  This effectively means that things like highlight_str now take Line instead of String and similar function.

• stdlib: rename component ProgressBar to Gauge

  To align with ratatui naming, making it easier to differeniate between LineGauge and Gauge (especially because LineGuage was a better fit for most progress bars).

• stdlib: rename highlighted_* functions to highlight_*

  To align with common naming convention.

• textarea: remove feature and support for clipboard pasting

  The crate used was outdated and unmaintained. Clipboard pasting should be done in the application / event handler anyway

• textarea: add function paste to add more than one characters at a time

  This also is only one undo/redo action.

Added

• tuirealm: add Application get_component(_mut) function

  Now individual components can be accessed to be modified directly via rust's Any.

• tuirealm: add termwiz as a backend

  To match what ratatui supports.

• tuirealm: allow to set custom backend terminal options on creation

  Now things like Inline viewports are properly supported.

• tuirealm: add TestTerminal backend for drawing & sending events for testing without actual backing terminal
• tuirealm: add testing::render_to_string for easy testing of component draw output

  It is recommend to be used together with something like insta

• tuirealm: add Attribute AlignmentHorizontal and AlignmentVertical

  Mainly for use with Attribute Value with the same names.

• tuirealm: add Attribute AlwaysActive

  This allows components to always draw as if focused. Example being Headers that are only movable through keyboard shortcuts, or static Paragraph's.

• tuirealm: add Attribute Value Marker

  Which contains ratatui's Marker type. For example used in Canvas.

• tuirealm: add CmdResult variant Visual

  To indicate something changed that needs a redraw, but not actualy observable State change.

• tuirealm: add missing PropValue *_color and *_table function
• tuirealm: add AttrValueRef, PropPayloadRef and PropValueRef

  Those are also now used for Component::query return types.

• tuirealm: change Event's as_keyboard, as_mouse and as_user function to be public

  To allow easy casting of events.

• stdlib: allow setting custom Filled and Unfilled line styles for LineGauge via ::line_style
• stdlib: add option to force manual stepping for Spinner component.

  By default the Spinner always takes a step when drawn, which can be inconsistent if there is a variance in amount of draws causing it to speed up or slow down.

• stdlib: due to the commonization of common draw logic, all components now have style and modifiers

Changed

• tuirealm: update to ratatui 0.30
• tuirealm: remove PropBoundExt trait

  This has become unnecessary and hence was removed.

• tuirealm: dont enable Mouse mode when calling *_alternate_screen in crossterm backend

  This should not have been the default in the first place. Mouse mode can still be changed via *_mouse_capture.

• stdlib: make use of CmdResult::Invalid instead of CmdResult::None

Fixed

• A bunch of issues with inconsistent drawing style

Performance

• stdlib: common properties are now stored within CommonProps

  Instead of in Props, removing the need to default or panic; also removes some indirection.

Documentation

• Documentation like get-stated and advanced has been updated to be compatible with tuirelam 4.0

  Guides had been very outdated even in 3.x

Miscellaneous

• tuirealm related crates have been merged into a monorepo

  allowing for easier development of derive, tuirealm and stdlib (among some other extra first-party crates)

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Additionally, also read the 4.0 migration guide.

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