[POLYGENE-181] Replace 'long' with java.time.Instant

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0
• Assignee: Niclas Hedhman
• Reporter: Niclas Hedhman
• Created: 22/Oct/16 05:03
• Updated: 28/Apr/18 07:43
• Resolved: 22/Oct/16 07:13

Description

We use 'long' native type in many places instead of the Java Time API, i.e java.time.Instant

We should replace all those usages with an explicit Instantg, to strengthening the APIs.