Github user twilmes commented on a diff in the pull request:
https://github.com/apache/tinkerpop/pull/546#discussion_r98270533
--- Diff:
gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/process/traversal/strategy/optimization/PathRetractionStrategyTest.java
---
@@ -37,14
GitHub user twilmes opened a pull request:
https://github.com/apache/tinkerpop/pull/546
TINKERPOP-1583: PathRetractionStrategy retracts keys that are actually
needed
`PathRetractionStrategy` was not pushing `keepLabels` down into sibling
traversals of children with label
