Dates

Attribute with a Date type are more complex than we think.

typeof JSON.parse(JSON.stringify(new Date())) === 'string'

Therefore different backends decide to encode differently:

• MemoryStore and FileStore rely on JSON parser so it is stored and return as ISO8601.
• DynamoDB
• MongoDB
• GCP replace Date instance by Timestamp instance
• Postgresql

We need also to be able to query date range independently from the Store