package:crypto v3.0.6

• Move to dart-lang/core monorepo.

package:convert v3.1.2

• Require Dart 3.4
• Add chunked decoding support (startChunkedConversion) for CodePage
  encodings.
• Upper-cast the return type of the decoder from List<int> to Uint8List.
• Move to dart-lang/core monorepo.

package:characters v1.3.1

• Fixed README rendering on pub.dev and API docs.
• Require Dart ^3.4.0.
• Move to dart-lang/core monorepo.

package:async v2.12.0

• Require Dart 3.4.
• Move to dart-lang/core monorepo.

package:args v2.6.0

• Added source argument when throwing a ArgParserException.
• Fix inconsistent FormatException messages
• Require Dart 3.3
• Move to dart-lang/core monorepo.