Issue number: internal
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Add new divider property on header's Ionic theme
- Added new divider test.
- Added TODO for support on ios/ md in future.
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
<!--
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below.
2. Update the BREAKING.md file with the breaking change.
3. Add "BREAKING CHANGE: [...]" to the commit description when merging.
See
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## Other information
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screenshots of how the component looks before and after the change. -->
[Header divider
sample](https://ionic-framework-a13vvxiyy-ionic1.vercel.app/src/components/header/test/divider?ionic:theme=ionic)
---------
Co-authored-by: ionitron <hi@ionicframework.com>
Co-authored-by: Giuliana Silva <108938618+OS-giulianasilva@users.noreply.github.com>
Issue number: internal
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the current behavior?
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Angular 18 test app was using an RC.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Updated to the official release.
- Removed the `--legacy-peer-deps` that is no longer needed
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
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## Other information
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screenshots of how the component looks before and after the change. -->
N/A
Issue number: internal
---------
## What is the current behavior?
Avatar does not have styles for the `"round"` shape in the ionic theme.
## What is the new behavior?
- Adds the styles for the default (round) shape (border radius)
- Adds e2e test for the round shape
- Updates the screenshots for the avatar `size` due to the new default
shape
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
## Other information
[Preview](https://ionic-framework-git-rou-10738-ionic1.vercel.app/src/components/avatar/test/shape?ionic:theme=ionic)
Issue number: internal
---------
## What is the current behavior?
Avatar does not have any styles in the ionic theme.
## What is the new behavior?
- Adds background, border and font styles for avatar
- Adds the styles for the medium size and defaults the size to medium
- Adds e2e test for avatar sizes
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
## Other information
[Preview](https://ionic-framework-git-rou-10735-ionic1.vercel.app/src/components/avatar/test/size?ionic:theme=ionic)
Issue number: N/A
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->
Angular 18 will be releases ~ May 20th. Ionic Framework does not
currently have test infrastructure to check if the RC is compatible with
Ionic Framework.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Adds an Angular 18 test app to the test infrastructure
- Added tech debt tickets for additional investigation and removing the
`--legacy-peer-deps` arg after v18 GA.
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
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2. Update the BREAKING.md file with the breaking change.
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## Other information
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Issue number: resolves#28876
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the current behavior?
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When assigning `componentProps` as inputs to an Angular component, we do
`Object.assign`. When using the newer Angular Signals API for inputs the
value of an input is a function:
```js
myInput = input<string>('foo') // this is a function
```
The developer accesses the value of `myInput` in a template by doing
`myInput()` since `myInput` is a function.
If a developer passes `componentProps: { myInput: 'bar' }` then the
value of `myInput` is set to this string value, overriding the function.
As a result, calling `myInput()` results in an error because `myInput`
is a string not a function.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Angular 14.1 introduced `setInput` which lets us hand off setting
inputs to Angular. This will set input values properly even when using a
Signals-based input.
## Does this introduce a breaking change?
- [x] Yes
- [ ] No
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As part of this `NavParams` has been deprecated as it is incompatible
with the `setInput` API. The old `Object.assign` worked to allow devs to
get all of the `componentProp` key value pairs via `NavParams` even if
they are not defined as `Inputs`. Using `setInput` will now throw an
error, so developers need to create an `@Input` for each parameter. This
means that `NavParams` has no purpose and can safely be retired in favor
of Angular's Input API. Not removing NavParms would make it difficult
for us to support new Angular APIs such as this Signals-based input API.
## Other information
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screenshots of how the component looks before and after the change. -->
Dev build: `8.1.1-dev.11715021973.16675b67`
You will need to update the Ionic config to opt-in to the new option:
```ts
useSetInputAPI: true,
```
---------
Co-authored-by: Liam DeBeasi <liamdebeasi@users.noreply.github.com>
Issue number: resolves#29464
---------
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issue. -->
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## What is the current behavior?
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The standalone component for `ion-datetime` is missing the
`formatOptions` property. This component wrapper is manually maintained
and was missed when developing the feature.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Adds the missing `formatOptions` property to the `ion-datetime` for
the angular standalone component
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
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## Other information
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Issue number: resolves
https://github.com/ionic-team/ionic-docs/issues/3588
---------
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issue. -->
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## What is the current behavior?
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The documentation around `ionChange` not being emitted when
programmatically changing the property associated to the "value" is
either inconsistent or missing from certain components.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Adds the documentation to the missing components.
- Makes the documentation consistent across components.
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
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## Other information
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