Improved errors
This is a minor release that improves some error checking.
- Added proper error messages for missing expression placeholder arguments (#212)
- Previously this led to OOB slice access panic, now it returns a descriptive error
- Added checks for nil/omitted primary key values (7768ebd)
- Previously this could result in a cryptic AWS ValidationError (using real DynamoDB) or DynamoDB local freezing
- Updated AWS SDK
Full Changelog: v1.18.1...v1.18.2