11.0.0-alpha.8 (2021-10-25)

Features

• 🎸 export typeguards for every Entity (8e07207)
• 🎸 standardize error codes (596661a)

BREAKING CHANGES

• 🧨 move isEntity and isPolymeshError from /types to /utils
• 🧨 change the code property of most errors thrown by the SDK to better
  reflect their meaning. Also changed a few error messages