0.20.0

@metamask/snaps-cli

Changed

• No changes this release.

@metamask/snap-controllers

Added

• BREAKING: Add Transaction Insight API (#642)
  • This feature required changes to the RPC request handling functionality, hence the breaking change
• Register missing actions (#659)
  • All APIs accessed outside the SnapController are now registered as actions in the messaging system

Changed

• BREAKING: Simplify manifest format for permission caveats (#705)
• Reduce TypeScript compilation target for snap-controllers (#708)
• Move all internal types from @metamask/snap-types to @metamask/snap-utils (#695)

Removed

• BREAKING: Removed ExternalResourceController (#701)

examples

Changed

• No changes this release.

@metamask/execution-environments

Added

• BREAKING: Add Transaction Insight API (#642)
  • Part of this change made changes to the execution environments to support multiple request handlers
  • It also changed the exports of @metamask/execution-environments

@metamask/snaps-browserify-plugin

Changed

• No changes this release.

@metamask/rollup-plugin-snaps

Changed

• No changes this release.

@metamask/snaps-webpack-plugin

Changed

• No changes this release.

@metamask/rpc-methods

Added

• BREAKING: Add Transaction Insight API (#642)
• Add snap_getBip44Entropy RPC method and deprecate snap_getBip44Entropy_* (#690)

Changed

• BREAKING: Simplify manifest format for permission caveats (#705)

@metamask/snap-types

Added

• BREAKING: Add Transaction Insight API (#642)

Removed

• BREAKING: Move all internal types from @metamask/snap-types to @metamask/snap-utils (#695)
  • Previously accessible types can now be accessed by importing @metamask/snap-utils

@metamask/snap-utils

Added

• BREAKING: Add Transaction Insight API (#642)
• Add internal types from @metamask/snap-types (#695)

Changed

• BREAKING: Simplify manifest format for permission caveats (#705)
• Reduce TypeScript compilation target for snap-controllers (#708)