Bug:None
*Replace this paragraph with a description of what this PR is changing or adding, and why. Consider including before/after screenshots.*
*List which issues are fixed by this PR. You must list at least one issue.*
*If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].*
Some places where we are missing a forward of the `--local-engine-host` values in the benchmark code preventing local running of the benchmarks (does not affect CI usages which don't override local engine).
Add benchmarks that measure the overhead of the benchmark harness itself. We want the overhead to be minimal. Also, these numbers are useful to judge the quality of real benchmarks. If a real benchmark's result is too close to the harness overhead, then it's likely not measuring enough of useful work.
Bumps [activesupport](https://github.com/rails/rails) from 6.1.7.3 to 6.1.7.6.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/rails/rails/releases">activesupport's releases</a>.</em></p>
<blockquote>
<h2>v6.1.7.6</h2>
<p>No changes between this and 6.1.7.5. This release was just to fix file permissions in the previous release.</p>
<h2>6.1.7.5 Release</h2>
<h2>Active Support</h2>
<ul>
<li>
<p>Use a temporary file for storing unencrypted files while editing</p>
<p>[CVE-2023-38037]</p>
</li>
</ul>
<h2>Active Model</h2>
<ul>
<li>No changes.</li>
</ul>
<h2>Active Record</h2>
<ul>
<li>No changes.</li>
</ul>
<h2>Action View</h2>
<ul>
<li>No changes.</li>
</ul>
<h2>Action Pack</h2>
<ul>
<li>No changes.</li>
</ul>
<h2>Active Job</h2>
<ul>
<li>No changes.</li>
</ul>
<h2>Action Mailer</h2>
<ul>
<li>No changes.</li>
</ul>
<h2>Action Cable</h2>
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="56bcc0abd3"><code>56bcc0a</code></a> Preparing for 6.1.7.6 release</li>
<li><a href="1f03e9dcbf"><code>1f03e9d</code></a> Bumping version for new release</li>
<li><a href="3a1b6150a9"><code>3a1b615</code></a> Preparing for 6.1.7.5 release</li>
<li><a href="c2af5781a9"><code>c2af578</code></a> bumping version / changelog</li>
<li><a href="c85cc667eb"><code>c85cc66</code></a> Use a temporary file for storing unencrypted files while editing</li>
<li><a href="7d949d7c81"><code>7d949d7</code></a> Preparing for 6.1.7.4 release</li>
<li>See full diff in <a href="https://github.com/rails/rails/compare/v6.1.7.3...v6.1.7.6">compare view</a></li>
</ul>
</details>
<br />
[](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)
Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`.
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
You can disable automated security fix PRs for this repo from the [Security Alerts page](https://github.com/flutter/flutter/network/alerts).
</details>
This makes two changes to prepare for incoming changes to skwasm in the web engine:
* We will (at least for now) be depending on the `WebAssembly.Function` constructor in `skwasm`, which is hidden behind the `--experimental-wasm-type-reflection` flag. We need to pass that when running skwasm benchmarks.
* We are going to be upgrading the skwasm build to a newer version of emscripten, which exposes the wasm exports via the `wasmExports` property instead of the `asm` property. Make sure to support either, if passed.
Reverts flutter/flutter#133083
failing on cocoapods:
```
[2023-08-22 16:28:37.783355] [STDOUT] stdout: [ ] Error output from CocoaPods:
[2023-08-22 16:28:37.783379] [STDOUT] stdout: â³
[2023-08-22 16:28:37.783402] [STDOUT] stdout: [ ] [!] The version of CocoaPods used to generate the lockfile (1.12.1) is higher than the version of the current executable (1.11.3). Incompatibility issues may arise.
[2023-08-22 16:28:37.783423] [STDOUT] stdout:
[2023-08-22 16:28:37.783445] [STDOUT] stdout: [!] Automatically assigning platform `iOS` with version `11.0` on target `Runner` because no platform was specified. Please specify a platform for this target in your Podfile. See `https://guides.cocoapods.org/syntax/podfile.html#platform`.
[2023-08-22 16:28:37.783469] [STDOUT] stdout:
[2023-08-22 16:28:37.784059] [STDOUT] stderr: [ ] Error: CocoaPods's specs repository is too out-of-date to satisfy dependencies.
[2023-08-22 16:28:37.784102] [STDOUT] stderr: To update the CocoaPods specs, run:
[2023-08-22 16:28:37.784126] [STDOUT] stderr: pod repo update
[2023-08-22 16:28:37.784147] [STDOUT] stderr:
```
https://ci.chromium.org/ui/p/flutter/builders/prod/Mac_ios%20new_gallery_ios__transition_perf/10590/overview
The `generate_gradle_lockfiles.dart` script was generating the gradle wrapper by building a flavor that didn't exist. In the time since the script was written, the `--config-only` flag was created and should be used instead.
Context https://github.com/flutter/flutter/pull/132406#discussion_r1300352602
## Description
This re-lands #132353 with some additional options for keeping around the staging directory, so that the recipe for publishing docs can give those options and have the staging directory left around for deploying to the website.
Reverted in #132613
## Related Issues
- https://flutter-review.googlesource.com/c/recipes/+/49580
This enables our various date picker classes to have a null `initialDate`.
It also fixes the logic of some of the widgets which used to do something when you _changed_ the `initial*` parameters, which is wrong for `initial*` properties (they by definition should only impact the initial state) and wrong for properties in general (behaviour should not change based on whether the widget was built with a new value or not, that violates the reactive design principles).
Fixes https://github.com/flutter/flutter/issues/638.
## Description
This cleans up a lot of issues with the API doc generation.
Here are the main changes:
- Rename `dartdoc.dart` to `create_api_docs.dart`
- Move the bulk of the operations out of `dev/bots/docs.sh` into `create_api_docs.dart`.
- Delete `dashing_postprocess.dart` and `java_and_objc.dart` and incorporate those operations into `create_api_docs.dart`.
- Refactor the doc generation into more understandable classes
- Bump the snippets tool version to 0.4.0 (the latest one)
- Centralize the information gathering about the Flutter repo into the new `FlutterInformation` class.
- Clean up the directory handling, and convert to using the `file` package for all file and directory paths.
- Add an `--output` option to docs.sh that specifies the location of the output ZIP file containing the docs.
- Defaults to placing the output in `dev/docs/api_docs.zip` (i.e. where the previous code generates the file).
- Moved all document generation into a temporary folder that is removed once the documents are generated, to avoid VSCode and other IDEs trying to index the thousands of HTML and JS files in the docs output.
- Updated pubspec dependencies.
## Tests
- Added tests for doc generation.
Enable Impeller benchmarks for drawAtlas/drawVertices on iOS/Metal, Android/GLES, and Android/Vulkan.
Enable impeller tessellation benchmarks on iOS/Metal and Android/Vulkan - not GLES as this is measuring backend agnostic performance.
Reverts flutter/flutter#131609
b/295497265 - This broke Google Testing. We'll need the internal patch
before landing as there's a large number of customer codebases impacted.
* Pulled `FinderBase` out of `Finder`
* `FinderBase` can be used for any object, not just elements
* Terminology was updated to be more "find" related
* Re-implemented `Finder` using `FinderBase<Element>`
* Backwards compatibility maintained with `_LegacyFinderMixin`
* Introduced base classes for SemanticsNode finders
* Introduced basic SemanticsNode finders through `find.semantics`
* Updated some relevant matchers to make use of the more generic `FinderBase`
Closes#123634Closes#115874
Implement expected functionalities when supplying `--web-launch-url` and/or `--web-hostname` arguments to `flutter drive`.
- `--web-launch-url` now sets the starting url for the (headless) browser
- Which for example means you can start at a certain part of the app at the start of your integration test
- `--web-hostname` now sets the hostname where the target of flutter drive will be hosted
- Which allows you to set something other than localhost (allowing access via a reverse-proxy for example)
Fixes#118028
