[TINKERPOP-2318] Edge properties dedup() not work with spark-gremlin

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 3.4.4
• Fix Version/s: 3.5.0, 3.4.5
• Component/s: process
• Labels: breaking
• Assignee: Stephen Mallette
• Reporter: Jermy Li
• Created: 27/Nov/19 09:49
• Updated: 09/Dec/19 20:15
• Resolved: 09/Dec/19 20:15

Description

Reproduce:

run Computer test like SparkGraphComputerProcessIntegrateTest, add a test case for the test suit:

g.V().bothE().properties().dedup()

 

Root cause: two identical DetachedProperty with element=null are not equal.