Upgrade to flutter 3.10?

[monsieurtanuki]

Problem

As usual, when flutter upgrades, it would not be a good idea to upgrade immediately on our developer computers.
But when should we upgrade?

Icing on the cake: "github" apparently did upgrade to 3.10, while our code is in 3.7.

https://medium.com/flutter/whats-new-in-flutter-3-10-b21db2c38c73

• Material 3: Developers must “opt in” to these changes using the useMaterial3 theme flag. In the next stable release, useMaterial3 defaults to true.
• ColorScheme.fromImageProvider()
• SearchBar and SearchAnchor
• Adaptive checkbox and radio ("The Material checkbox and radio widgets added the .adaptive constructors.")
• Android CameraX support (camera: ^0.10.4, camera_android_camerax: ^0.5.0)

[g123k]

Is-there something blocking to migrate to Flutter 3.10 / Dart 3?
It would fix this issue, that I'm waiting for months: #3806

[monsieurtanuki]

@g123k We just didn't want to rush. No explicit blocking issue related to 3.10 AFAIK.
As you're without any doubt the best informed about the pending bugs of the latest flutter version, feel free to upgrade flutter if it's reasonably safe.

[g123k]

@g123k We just didn't want to rush. No explicit blocking issue related to 3.10 AFAIK. As you're without any doubt the best informed about the pending bugs of the latest flutter version, feel free to upgrade flutter if it's reasonably safe.

Ok, I will wait for your PR #4131 to be merged and then implement it.
(There will be many files changed due to the removal of all break in switch)

[monsieurtanuki]

Ok, I will wait for your PR #4131 to be merged and then implement it.

Thank you @g123k!
That removal of break in switch is one of the most stupid decisions I have ever seen, but C'est la vie !

[g123k]

Here is the list of unsupported Lint rules:

• implicit-casts
• implicit-dynamic

I will remove them (as it's mandatory).
Would you like to add/remove other rules?