[ATLAS-2240] Update JanusGraph to version 0.2.0

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 1.0.0
• Component/s: atlas-core
• Assignee: Sarath Subramanian
• Reporter: Sarath Subramanian
• Created: 27/Oct/17 21:27
• Updated: 22/Dec/17 01:02
• Resolved: 22/Dec/17 01:02

Description

ATLAS-1757 introduces JanusGraph 0.1.1 in Atlas as a new graph store. This JIRA is to track the upgrade of JanusGraph version to 0.2.0 and make it as the default profile in atlas and other related tasks:

• Fix failing UTs/ITs and enable tests disabled in ATLAS-1757 (GraphBackedMetadataRepositoryTest.testConcurrentCalls(), AtlasRelationshipStoreV1Test.testRelationshipAttributeUpdate_NonComposite_OneToMany())
• Maven POM profile restructuring - To move the profiles logic from parent pom.xml into atlas-graphdb-impls and build all graph db modules including titan0, titan1 and janus.