v1.0.0-preview.37

What's Changed

⭐ Features

• Add a String.contains function by @turbolent in #3455
• Add String.index and String.count, fix grapheme boundary functions by @turbolent in #3456
• Emit events when capability controllers are issued by @turbolent in #3460
• Emit events for more Capability Controller and capability operations by @turbolent in #3464

🐞 Bug Fixes

• Fix String.split by @turbolent in #3457
• Fix String.replaceAll by @turbolent in #3458
• Fix account link migration by @turbolent in #3461

🧪 Testing

• Add some more tests for string functions by @turbolent in #3453

📖 Documentation

• add staged contracts report 07-10 by @zhangchiqing in #3462
• add root block for migration 07-10 by @zhangchiqing in #3463

Other Changes

• Merge release/v1.0.0-preview.36 to master by @github-actions in #3452

Full Changelog: v1.0.0-preview.36...v1.0.0-preview.37