Previously, structure members were generated in alphabetical order, but this causes issues for some protocols like `awsQuery` that require members to be serialized in a specific order. This commit changes the codegen to generate members in the order they are defined in the Smithy model.

Updates service client generation for `awsQuery` which does not explicitly set an `@httpTrait`.

Tests the `awsQuery` protocol via the STS service.

Blindly appending `Operation` to the end of an operation's name can create conflicts, like with CloudFormation where both `DescribeStacks` and `DescribeStacksOperation` are valid operations. This change makes it so that the operation name is only appended if doing so wouldn't create a conflict.

Fixes #2937

Adds `namespace` attribute to `build.gradle` files in accordance with [Android docs](https://developer.android.com/build/publish-library/prep-lib-release) for compatibility with Android Gradle Plugin (AGP) 8.0.

See also: flutter/flutter#125181 (comment)

Makes further use of gitattributes to define Windows-specific files (which should always be checked out/in with CRLF endings). Further clarifies which

feat(smithy): `awsQuery` protocol

* ci: Migrate canaries to GitHub actions

- Removes CircleCI config
- Adds canaries workflow to GitHub actions
- Consolidates Android emulator launching to shared action

* Add full canary app + e2e flow

* Install deps

* Fix dependencies

* Fix pull path

* Try reuse canaries

* Try fix Android

* Try fix iOS

* More fixes

* More fixes

* Fix

* Fixes

* Add DataStore test

* Add back CircleCI config

* Disable PR checks

* Rename canary backend

Use `git diff` to check whether workflows have changed and also to print a nice diff when they have. Based on https://github.com/kevmoo/build_verify/blob/master/lib/src/impl.dart

Fixes #2946.

Align logic with username/password login (https://github.com/aws-amplify/amplify-flutter/blob/a010c360376d062eba2c8ac4a01d04a88b555fec/packages/auth/amplify_auth_cognito_dart/lib/src/state/machines/sign_in_state_machine.dart#L539) and refresh AWS credentials upon succesful login.

* chore: Use `xcodes` in canaries

The `xcversion` command, which is preinstalled on GH runners, is being deprecated: https://github.com/xcpretty/xcode-install. This migrates to the recommended replacement `xcodes`.

* Fix command

* Remove push

Transform network exceptions in the SDK layer so that individual plugin methods do not need to be wrapped.

- https://aws.amazon.com/blogs/aws/heads-up-amazon-s3-security-changes-are-coming-in-april-of-2023/

* chore(secure_storage): migrate pigeon to kotlin

* chore(secure_storage): migrate pigeon to swift

* chore: update `.gitattributes` to ignore generated code

* chore(secure_storage): fix file naming

* chore: add todo for combining macOS and iOS code

* chore: fix formatting in gitattributes

* chore: update NSUserDefaults API to be sync

* chore(authenticator): add warning for delayed asyncConfig

* chore: address PR comments

Co-authored-by: Dillon Nys <[email protected]>

---------

Co-authored-by: Dillon Nys <[email protected]>

* chore(canaries): Use `3.3` compatible `flutter pub add` command

Flutter 3.3 does not support the old syntax, which is currently causing tests to fail. It also fails when adding dependencies already present, so remove `flutter_test` cmd since it's already included in new flutter projects.

* Test

* Update compile SDK version

* Use latest Kotlin

* Remove push

* chore(aft): Add `canaries` to bootstrap

* chore(repo,3.0): Update dependencies

Update dependencies and constraints for Dart 3

* chore(core,3.0): Add required class modifiers

* chore(secure_storage,3.0): Update `win32` bindings

* chore(secure_storage,3.0): Update `ffigen` + bindings

* chore(smithy): Make `HttpProtocol` a mixin

* chore(worker_bee): Remove ephemeral macOS files from tracking

* chore(smithy,3.0): Update dependencies

+ re-generate Smithy goldens and AWS smoke test sdk

* ci(repo,3.0): Use Dart/Flutter `beta` channel

Until Dart 3 is stable

* chore(analytics,3.0): Fix analysis issues

* chore(authenticator,3.0): Fix analysis issues

* chore(amplify_flutter,3.0): Fix analysis issues

* chore(auth): Bump `go_router` dependency

* chore(storage): Bump `go_router` dependency

* chore(datastore,3.0): Fix analysis issues

* ci(3.0): Add legacy `aft` config for macOS runners

Which still need Flutter 3.3 to run properly

* chore(android): Update gradle

* ci: Remove `melos`

* Add pub cache to PATH

* ci: Disable macOS integ tests

* Try cleanup

* chore(aft): Remove passthrough

Buggy and doesn't add much value

* Fix windows

* Fix windows

* Fix windows

* Fix windows

* Fix windows

* chore(smithy): Regenerate `awsQuery` goldens

* ci: Disable DataStore CPK tests

Reverts DS cloud sync tests to just basic model ops

* chore: Allow non-default profiles in `pull_backend_by_app_id.sh`

* chore(aft): Use `sh -c` for `exec` commands

Make the top-level JS factory functions true factories again.

Reverts #1633.

chore(repo): Dart 3 cleanup

…3013)

* fix(notifications): configure call hangs on Flutter app hot restart

- add requestInitialToken native API to be called within configure and not relying on App life cycle, where when the configure is called again after Flutter app restarted, the plugin can receive token normally

* Increase the timeout to 5 seconds.

Methods previously unawaited should be wrapped with `unawaited` not awaited.

Clean up serialization/deserialization by using guards and destructuring instead of a bunch of if checks.