dart_rss and flutter_localizations of Flutter 3.32.5 incompatible

[rubinbasha]

Because no versions of dart_rss match >3.0.3 <4.0.0 and dart_rss 3.0.3 depends on intl ^0.19.0, dart_rss ^3.0.3 requires intl ^0.19.0.
And because every version of flutter_localizations from sdk depends on intl 0.20.2, dart_rss ^3.0.3 is incompatible with flutter_localizations from sdk.
So, because my_project depends on both flutter_localizations from sdk and dart_rss ^3.0.3, version solving failed.

[albertobonacinaS1]

I've got the same problem with Flutter 3.32.8 (I think all versions from 3.32.x but I'm not sure). The problem is related to the version of intl inside the flutter_localizations from the flutter SDK:

Note: intl is pinned to version 0.20.2 by flutter_localizations from the flutter SDK.
See https://dart.dev/go/sdk-version-pinning for details.

Because xxx depends on flutter_localizations from sdk which depends on intl 0.20.2, intl 0.20.2 is required.
So, because xxx depends on intl ^0.19.0, version solving failed.

This is a part of the pubspec.yaml:

environment:
  sdk: ^3.8.0

dependencies:
  dart_rss: ^3.0.3
  ...
  flutter_localizations:
    sdk: flutter
  ...
  intl: ^0.20.2
  ...

When I try to run flutter pub get it gave me:

Resolving dependencies... 
Because dart_rss 3.0.3 depends on intl ^0.19.0 and no versions of dart_rss match >3.0.3 <4.0.0, dart_rss ^3.0.3 requires intl ^0.19.0.
So, because xxx depends on both dart_rss ^3.0.3 and intl ^0.20.2, version solving failed.
Failed to update packages.

I think that for now, or at least until the next library update, the only way solve the issue will be use dependency_overrides like this:

dependency_overrides:
  intl: ^0.19.0

Edit:
There is also this pull request (#58) and I hope it will be merged soon