Adds cargo xtask udeps and runs it from CI as a required job.

This complements cargo-machete rather than replacing it. cargo-machete
is a fast static source scan, which is why it missed the package-level
unused deps fixed in #2598 when the same dependency names were still
referenced by example crates. cargo-udeps compiles the workspace and
checks rustc dep-info, so it can catch unused dependency declarations
for the package being checked.

To make the new job pass, this also removes the remaining true-positive
unused dev-deps and records explicit cargo-udeps ignores for current
false positives / intentional cases: ratatui-core critical-section,
ratatui-crossterm's duplicate crossterm version feature shape, and
ratatui-termwiz's doc-example-only ratatui dev-dependency.

I searched existing issues and PRs for udeps / cargo-udeps / "cargo
udeps". I did not find prior ratatui discussion about adopting
cargo-udeps; the only hits were Dependabot PR bodies for
taiki-e/install-action release notes mentioning cargo-udeps version
updates, for example #1971, #2095, #2194, and #2522.

Validation:
- cargo xtask udeps
- cargo xtask format --check

---------

Co-authored-by: Orhun Parmaksız <[email protected]>

## 🤖 New release

* `ratatui-core`: 0.1.1 -> 0.1.2
* `ratatui-crossterm`: 0.1.1 -> 0.1.2
* `ratatui-widgets`: 0.3.1 -> 0.3.2
* `ratatui-termina`: 0.1.0
* `ratatui-termwiz`: 0.1.1 -> 0.1.2
* `ratatui-termion`: 0.1.1 -> 0.1.2
* `ratatui`: 0.30.1 -> 0.30.2
* `ratatui-macros`: 0.7.1 -> 0.7.2

<details><summary><i><b>Changelog</b></i></summary><p>

## `ratatui-core`

<blockquote>

##
[0.1.2+ratatui-core](ratatui-core-v0.1.1...ratatui-core-v0.1.2)
- 2026-06-19

### Features

-
[90639c1](90639c1)
*(uncategorized)* Add Termina backend by `@joshka` in [#2561](
#2561)

  > ## Summary
  >
> - add the `ratatui-termina` backend crate using the published
`termina`
  > crate
  > - expose the backend through the `termina` feature and Ratatui
  > prelude/backend re-exports
> - add a small Termina event-loop example and wire the backend into CI,
  > xtask, README generation, and docs
  >
  > Refs #1784
  >
  > ## Validation
  >
  > - `cargo +nightly fmt`
  > - `cargo check -p ratatui-termina --all-features --all-targets`
  > - `cargo check -p ratatui --no-default-features --features termina`
  > - `cargo check -p xtask`
  > - `cargo check -p release-header`
  > - `cargo xtask check-backend termina`
  > - `cargo xtask test-backend termina`
  > - `cargo xtask rdme --check`
  > - `markdownlint-cli2 ARCHITECTURE.md ratatui-termina/README.md
  > .github/ISSUE_TEMPLATE/bug_report.md`
  >
  > ---------

### Bug Fixes

-
[e306ce6](e306ce6)
*(buffer)* Create updates for "uncovered" cells by `@benjajaja` in
[#2587](
#2587)

> When a wide cell from the previous buffer is replaced by a
short/normal
> cell, the trailing cell does not get an update if its content does not
  > change. But if the wide cell has a background (or other) style, the
  > terminal *did* render the trailing cell with that style.
  >
> Force trailing cells to update if background, underline, or modifiers
  > are different than the wide cell. We can ignore foreground.
  >
  > Fixes #2585 (see that for the detailed visual reports)

### Miscellaneous Tasks

-
[c75d778](c75d778)
*(ci)* Add cargo-udeps dependency check by `@joshka` in [#2599](
#2599)

  > Adds cargo xtask udeps and runs it from CI as a required job.
  >
> This complements cargo-machete rather than replacing it. cargo-machete
> is a fast static source scan, which is why it missed the package-level
  > unused deps fixed in #2598 when the same dependency names were still
  > referenced by example crates. cargo-udeps compiles the workspace and
> checks rustc dep-info, so it can catch unused dependency declarations
  > for the package being checked.
  >
> To make the new job pass, this also removes the remaining
true-positive
  > unused dev-deps and records explicit cargo-udeps ignores for current
  > false positives / intentional cases: ratatui-core critical-section,
  > ratatui-crossterm's duplicate crossterm version feature shape, and
  > ratatui-termwiz's doc-example-only ratatui dev-dependency.
  >
  > I searched existing issues and PRs for udeps / cargo-udeps / "cargo
  > udeps". I did not find prior ratatui discussion about adopting
  > cargo-udeps; the only hits were Dependabot PR bodies for
  > taiki-e/install-action release notes mentioning cargo-udeps version
  > updates, for example #1971, #2095, #2194, and #2522.
  >
  > Validation:- cargo xtask udeps
  > - cargo xtask format --check
  >
  > ---------

-
[4a63d41](4a63d41)
*(uncategorized)* Remove unused dependencies by `@KikiKian` in [#2598](
#2598)

  > Audit removes these dependencies that are not used:
  >
  >   ratatui/Cargo.toml — Removed from [dev-dependencies]:
  >   - futures
  >   - rand_chacha
  >   - tokio
  >   - tracing
  >   - tracing-appender
  >   - tracing-subscriber
  >
  > ratatui-core/Cargo.toml — Moved from [dependencies] →
  > [dev-dependencies]:
  >   - indoc
  >
  > ---------

**Full Changelog**:
ratatui-core-v0.1.1...ratatui-core-v0.1.2
</blockquote>

## `ratatui-crossterm`

<blockquote>

##
[0.1.2+ratatui-crossterm](ratatui-crossterm-v0.1.1...ratatui-crossterm-v0.1.2)
- 2026-06-19

### Miscellaneous Tasks

-
[c75d778](c75d778)
*(ci)* Add cargo-udeps dependency check by `@joshka` in [#2599](
#2599)

  > Adds cargo xtask udeps and runs it from CI as a required job.
  >
> This complements cargo-machete rather than replacing it. cargo-machete
> is a fast static source scan, which is why it missed the package-level
  > unused deps fixed in #2598 when the same dependency names were still
  > referenced by example crates. cargo-udeps compiles the workspace and
> checks rustc dep-info, so it can catch unused dependency declarations
  > for the package being checked.
  >
> To make the new job pass, this also removes the remaining
true-positive
  > unused dev-deps and records explicit cargo-udeps ignores for current
  > false positives / intentional cases: ratatui-core critical-section,
  > ratatui-crossterm's duplicate crossterm version feature shape, and
  > ratatui-termwiz's doc-example-only ratatui dev-dependency.
  >
  > I searched existing issues and PRs for udeps / cargo-udeps / "cargo
  > udeps". I did not find prior ratatui discussion about adopting
  > cargo-udeps; the only hits were Dependabot PR bodies for
  > taiki-e/install-action release notes mentioning cargo-udeps version
  > updates, for example #1971, #2095, #2194, and #2522.
  >
  > Validation:- cargo xtask udeps
  > - cargo xtask format --check
  >
  > ---------

**Full Changelog**:
ratatui-crossterm-v0.1.1...ratatui-crossterm-v0.1.2
</blockquote>

## `ratatui-widgets`

<blockquote>

##
[0.3.2+ratatui-widgets](ratatui-widgets-v0.3.1...ratatui-widgets-v0.3.2)
- 2026-06-19

### Bug Fixes

-
[81e667f](81e667f)
*(scrollbar)* Keep a large thumb within the track at the end by
`@satyakwok` in [#2594](
#2594)
  >
  > Closes #2582.
  >
  > ## Problem
  >
  > When the content is shorter than the viewport, the thumb is large
  > relative to the track. With the position at the end, `part_lengths`
  > clamped `thumb_start` to `track_length - 1` while `thumb_length` was
  > clamped independently to `[1, track_length]`, so `thumb_start +
  > thumb_length` could exceed `track_length`.
  >
> `bar_symbols` lays out `begin + track_start + thumb + track_end + end`
> and zips it against the cells of the area. When the thumb overruns the
> track, `track_end` saturates to `0` but the thumb still emits more
cells
> than the track can hold, so the trailing `end` symbol is pushed past
the
> end of the area. The last visible cell ends up being a thumb (`█`)
where
  > the end arrow (`▼`) should be.
  >
> Concretely, for the issue's repro (`VerticalRight`, `content_length =
> 9`, `position = 8`, height `24`): track is `22`, `thumb_length = 17`,
  > `thumb_start = 6`, and `6 + 17 = 23 > 22`.
  >
> This is a regression from v0.30.0, where `thumb_length` was derived as
  > `thumb_end - thumb_start` and therefore always fit within the track.
  >
  > ## Fix
  >
  > Clamp `thumb_start` to `track_length - thumb_length` (instead of
> `track_length - 1`) so the thumb always fits within the track and the
  > end symbol is preserved.
  >
  > ## Test
  >
  > Two regression tests, both fail on `main` and pass with the fix:
  >
  > - `thumb_stays_within_track_for_large_thumb_at_end` checks
  > `part_lengths` directly with the issue's parameters — asserts
> `thumb_start + thumb_length <= track_length` and that the parts sum to
  > the track length.
> - `render_scrollbar_keeps_end_symbol_for_large_thumb` renders the
#2582
> case (both arrows, large thumb at the end) and asserts the end symbol
is
  > drawn rather than overwritten by a thumb cell.
  >
  > All existing scrollbar tests still pass.

-
[fce3c80](fce3c80)
*(widgets)* Require thread-safe shadow effects by `@joshka` in [#2584](
#2584)

  > ## Summary
  >
> - require custom shadow effects to preserve the auto traits expected
by
  > Block-backed widgets
  > - document the CellEffect auto-trait contract
> - add a public widget regression test for the affected
ratatui::widgets
  > re-exports
  >
  > Fixes #2583
  >
  > ---------

**Full Changelog**:
ratatui-widgets-v0.3.1...ratatui-widgets-v0.3.2
</blockquote>

## `ratatui-termina`

<blockquote>

##
[0.1.0+ratatui-termina](https://github.com/ratatui/ratatui/releases/tag/ratatui-termina-v0.1.0)
- 2026-06-19

### Features

-
[90639c1](90639c1)
*(uncategorized)* Add Termina backend by `@joshka` in [#2561](
#2561)

  > ## Summary
  >
> - add the `ratatui-termina` backend crate using the published
`termina`
  > crate
  > - expose the backend through the `termina` feature and Ratatui
  > prelude/backend re-exports
> - add a small Termina event-loop example and wire the backend into CI,
  > xtask, README generation, and docs
  >
  > Refs #1784
  >
  > ## Validation
  >
  > - `cargo +nightly fmt`
  > - `cargo check -p ratatui-termina --all-features --all-targets`
  > - `cargo check -p ratatui --no-default-features --features termina`
  > - `cargo check -p xtask`
  > - `cargo check -p release-header`
  > - `cargo xtask check-backend termina`
  > - `cargo xtask test-backend termina`
  > - `cargo xtask rdme --check`
  > - `markdownlint-cli2 ARCHITECTURE.md ratatui-termina/README.md
  > .github/ISSUE_TEMPLATE/bug_report.md`
  >
  > ---------

### Miscellaneous Tasks

-
[c75d778](c75d778)
*(ci)* Add cargo-udeps dependency check by `@joshka` in [#2599](
#2599)

  > Adds cargo xtask udeps and runs it from CI as a required job.
  >
> This complements cargo-machete rather than replacing it. cargo-machete
> is a fast static source scan, which is why it missed the package-level
  > unused deps fixed in #2598 when the same dependency names were still
  > referenced by example crates. cargo-udeps compiles the workspace and
> checks rustc dep-info, so it can catch unused dependency declarations
  > for the package being checked.
  >
> To make the new job pass, this also removes the remaining
true-positive
  > unused dev-deps and records explicit cargo-udeps ignores for current
  > false positives / intentional cases: ratatui-core critical-section,
  > ratatui-crossterm's duplicate crossterm version feature shape, and
  > ratatui-termwiz's doc-example-only ratatui dev-dependency.
  >
  > I searched existing issues and PRs for udeps / cargo-udeps / "cargo
  > udeps". I did not find prior ratatui discussion about adopting
  > cargo-udeps; the only hits were Dependabot PR bodies for
  > taiki-e/install-action release notes mentioning cargo-udeps version
  > updates, for example #1971, #2095, #2194, and #2522.
  >
  > Validation:- cargo xtask udeps
  > - cargo xtask format --check
  >
  > ---------
</blockquote>

## `ratatui-termwiz`

<blockquote>

##
[0.1.2+ratatui-termwiz](ratatui-termwiz-v0.1.1...ratatui-termwiz-v0.1.2)
- 2026-06-19

### Miscellaneous Tasks

-
[c75d778](c75d778)
*(ci)* Add cargo-udeps dependency check by `@joshka` in [#2599](
#2599)

  > Adds cargo xtask udeps and runs it from CI as a required job.
  >
> This complements cargo-machete rather than replacing it. cargo-machete
> is a fast static source scan, which is why it missed the package-level
  > unused deps fixed in #2598 when the same dependency names were still
  > referenced by example crates. cargo-udeps compiles the workspace and
> checks rustc dep-info, so it can catch unused dependency declarations
  > for the package being checked.
  >
> To make the new job pass, this also removes the remaining
true-positive
  > unused dev-deps and records explicit cargo-udeps ignores for current
  > false positives / intentional cases: ratatui-core critical-section,
  > ratatui-crossterm's duplicate crossterm version feature shape, and
  > ratatui-termwiz's doc-example-only ratatui dev-dependency.
  >
  > I searched existing issues and PRs for udeps / cargo-udeps / "cargo
  > udeps". I did not find prior ratatui discussion about adopting
  > cargo-udeps; the only hits were Dependabot PR bodies for
  > taiki-e/install-action release notes mentioning cargo-udeps version
  > updates, for example #1971, #2095, #2194, and #2522.
  >
  > Validation:- cargo xtask udeps
  > - cargo xtask format --check
  >
  > ---------

**Full Changelog**:
ratatui-termwiz-v0.1.1...ratatui-termwiz-v0.1.2
</blockquote>

## `ratatui-termion`

<blockquote>

##
[0.1.2+ratatui-termion](ratatui-termion-v0.1.1...ratatui-termion-v0.1.2)
- 2026-06-19

### Miscellaneous Tasks

-
[c75d778](c75d778)
*(ci)* Add cargo-udeps dependency check by `@joshka` in [#2599](
#2599)

  > Adds cargo xtask udeps and runs it from CI as a required job.
  >
> This complements cargo-machete rather than replacing it. cargo-machete
> is a fast static source scan, which is why it missed the package-level
  > unused deps fixed in #2598 when the same dependency names were still
  > referenced by example crates. cargo-udeps compiles the workspace and
> checks rustc dep-info, so it can catch unused dependency declarations
  > for the package being checked.
  >
> To make the new job pass, this also removes the remaining
true-positive
  > unused dev-deps and records explicit cargo-udeps ignores for current
  > false positives / intentional cases: ratatui-core critical-section,
  > ratatui-crossterm's duplicate crossterm version feature shape, and
  > ratatui-termwiz's doc-example-only ratatui dev-dependency.
  >
  > I searched existing issues and PRs for udeps / cargo-udeps / "cargo
  > udeps". I did not find prior ratatui discussion about adopting
  > cargo-udeps; the only hits were Dependabot PR bodies for
  > taiki-e/install-action release notes mentioning cargo-udeps version
  > updates, for example #1971, #2095, #2194, and #2522.
  >
  > Validation:- cargo xtask udeps
  > - cargo xtask format --check
  >
  > ---------

**Full Changelog**:
ratatui-termion-v0.1.1...ratatui-termion-v0.1.2
</blockquote>

## `ratatui`

<blockquote>

##
[0.30.2+ratatui](ratatui-v0.30.1...ratatui-v0.30.2)
- 2026-06-19

### Features

-
[90639c1](90639c1)
*(uncategorized)* Add Termina backend by `@joshka` in [#2561](
#2561)

  > ## Summary
  >
> - add the `ratatui-termina` backend crate using the published
`termina`
  > crate
  > - expose the backend through the `termina` feature and Ratatui
  > prelude/backend re-exports
> - add a small Termina event-loop example and wire the backend into CI,
  > xtask, README generation, and docs
  >
  > Refs #1784
  >
  > ## Validation
  >
  > - `cargo +nightly fmt`
  > - `cargo check -p ratatui-termina --all-features --all-targets`
  > - `cargo check -p ratatui --no-default-features --features termina`
  > - `cargo check -p xtask`
  > - `cargo check -p release-header`
  > - `cargo xtask check-backend termina`
  > - `cargo xtask test-backend termina`
  > - `cargo xtask rdme --check`
  > - `markdownlint-cli2 ARCHITECTURE.md ratatui-termina/README.md
  > .github/ISSUE_TEMPLATE/bug_report.md`
  >
  > ---------

### Miscellaneous Tasks

-
[c75d778](c75d778)
*(ci)* Add cargo-udeps dependency check by `@joshka` in [#2599](
#2599)

  > Adds cargo xtask udeps and runs it from CI as a required job.
  >
> This complements cargo-machete rather than replacing it. cargo-machete
> is a fast static source scan, which is why it missed the package-level
  > unused deps fixed in #2598 when the same dependency names were still
  > referenced by example crates. cargo-udeps compiles the workspace and
> checks rustc dep-info, so it can catch unused dependency declarations
  > for the package being checked.
  >
> To make the new job pass, this also removes the remaining
true-positive
  > unused dev-deps and records explicit cargo-udeps ignores for current
  > false positives / intentional cases: ratatui-core critical-section,
  > ratatui-crossterm's duplicate crossterm version feature shape, and
  > ratatui-termwiz's doc-example-only ratatui dev-dependency.
  >
  > I searched existing issues and PRs for udeps / cargo-udeps / "cargo
  > udeps". I did not find prior ratatui discussion about adopting
  > cargo-udeps; the only hits were Dependabot PR bodies for
  > taiki-e/install-action release notes mentioning cargo-udeps version
  > updates, for example #1971, #2095, #2194, and #2522.
  >
  > Validation:- cargo xtask udeps
  > - cargo xtask format --check
  >
  > ---------

-
[4a63d41](4a63d41)
*(uncategorized)* Remove unused dependencies by `@KikiKian` in [#2598](
#2598)

  > Audit removes these dependencies that are not used:
  >
  >   ratatui/Cargo.toml — Removed from [dev-dependencies]:
  >   - futures
  >   - rand_chacha
  >   - tokio
  >   - tracing
  >   - tracing-appender
  >   - tracing-subscriber
  >
  > ratatui-core/Cargo.toml — Moved from [dependencies] →
  > [dev-dependencies]:
  >   - indoc
  >
  > ---------

**Full Changelog**:
ratatui-v0.30.1...ratatui-v0.30.2
</blockquote>

## `ratatui-macros`

<blockquote>

##
[0.7.2+ratatui-macros](ratatui-macros-v0.7.1...ratatui-macros-v0.7.2)
- 2026-06-19

**Full Changelog**:
ratatui-macros-v0.7.1...ratatui-macros-v0.7.2
</blockquote>


</p></details>

---
This PR was generated with
[release-plz](https://github.com/release-plz/release-plz/).

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Orhun Parmaksız <[email protected]>