HintAcceptanceTest failure | should do index seek instead of index scan with explicit index seek hint

org.scalatest.exceptions.TestFailedException: Unexpectedly succeeded using 3.3 planner=cost <default runtime> for query EXPLAINLOAD CSV WITH HEADERS FROM 'file:///dummy.csv' AS rowMATCH (a:A), (b:B)USING INDEX SEEK a:A(prop)USING INDEX SEEK b:B(prop)WHERE a.prop = row.propA AND b.prop = row.propBRETURN a.prop, b.prop                , with 3.4 INTERPRETED runtime and 3.3 COST planner.
 at org.scalatest.Assertions$class.newAssertionFailedException(Assertions.scala:495) at org.neo4j.internal.cypher.acceptance.CypherComparisonSupport$TestScenario.newAssertionFailedException(CypherComparisonSupport.scala:500) at org.scalatest.Assertions$class.fail(Assertions.scala:1328) at org.neo4j.internal.cypher.acceptance.CypherComparisonSupport$TestScenario.fail(CypherComparisonSupport.scala:500) at org.neo4j.internal.cypher.acceptance.CypherComparisonSupport$TestScenario.checkResultForFailure(CypherComparisonSupport.scala:538) at org.neo4j.internal.cypher.acceptance.CypherComparisonSupport$class.org$neo4j$internal$cypher$acceptance$CypherComparisonSupport$$executeScenario(CypherComparisonSupport.scala:249) at org.neo4j.internal.cypher.acceptance.CypherComparisonSupport$$anonfun$7.apply(CypherComparisonSupport.scala:161) at org.neo4j.internal.cypher.acceptance.CypherComparisonSupport$$anonfun$7.apply(CypherComparisonSupport.scala:160) at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:241) at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:241) at scala.collection.immutable.HashSet$HashSet1.foreach(HashSet.scala:316) at scala.collection.immutable.HashSet$HashTrieSet.foreach(HashSet.scala:972) at scala.collection.TraversableLike$class.flatMap(TraversableLike.scala:241) at scala.collection.AbstractTraversable.flatMap(Traversable.scala:104) at org.neo4j.internal.cypher.acceptance.CypherComparisonSupport$class.executeWith(CypherComparisonSupport.scala:159) at org.neo4j.internal.cypher.acceptance.HintAcceptanceTest.executeWith(HintAcceptanceTest.scala:27) at org.neo4j.internal.cypher.acceptance.HintAcceptanceTest$$anonfun$5.apply$mcV$sp(HintAcceptanceTest.scala:112) at org.neo4j.internal.cypher.acceptance.HintAcceptanceTest$$anonfun$5.apply(HintAcceptanceTest.scala:89) at org.neo4j.internal.cypher.acceptance.HintAcceptanceTest$$anonfun$5.apply(HintAcceptanceTest.scala:89) at org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22) at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85) at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104) at org.scalatest.Transformer.apply(Transformer.scala:22) at org.scalatest.Transformer.apply(Transformer.scala:20) at org.scalatest.FunSuiteLike$$anon$1.apply(FunSuiteLike.scala:166) at org.scalatest.Suite$class.withFixture(Suite.scala:1122) at org.neo4j.cypher.internal.util.v3_4.test_helpers.CypherFunSuite.withFixture(CypherFunSuite.scala:28) at org.scalatest.FunSuiteLike$class.invokeWithFixture$1(FunSuiteLike.scala:163) at org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175) at org.scalatest.FunSuiteLike$$anonfun$runTest$1.apply(FunSuiteLike.scala:175) at org.scalatest.SuperEngine.runTestImpl(Engine.scala:306) at org.scalatest.FunSuiteLike$class.runTest(FunSuiteLike.scala:175) at org.neo4j.cypher.internal.util.v3_4.test_helpers.CypherFunSuite.org$scalatest$BeforeAndAfterEach$$super$runTest(CypherFunSuite.scala:28) at org.scalatest.BeforeAndAfterEach$class.runTest(BeforeAndAfterEach.scala:255) at org.neo4j.cypher.internal.util.v3_4.test_helpers.CypherFunSuite.runTest(CypherFunSuite.scala:28) at org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208) at org.scalatest.FunSuiteLike$$anonfun$runTests$1.apply(FunSuiteLike.scala:208) at org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:413) at org.scalatest.SuperEngine$$anonfun$traverseSubNodes$1$1.apply(Engine.scala:401) at scala.collection.immutable.List.foreach(List.scala:392) at org.scalatest.SuperEngine.traverseSubNodes$1(Engine.scala:401) at org.scalatest.SuperEngine.org$scalatest$SuperEngine$$runTestsInBranch(Engine.scala:396) at org.scalatest.SuperEngine.runTestsImpl(Engine.scala:483) at org.scalatest.FunSuiteLike$class.runTests(FunSuiteLike.scala:208) at org.neo4j.cypher.internal.util.v3_4.test_helpers.CypherFunSuite.runTests(CypherFunSuite.scala:28) at org.scalatest.Suite$class.run(Suite.scala:1424) at org.neo4j.cypher.internal.util.v3_4.test_helpers.CypherFunSuite.org$scalatest$FunSuiteLike$$super$run(CypherFunSuite.scala:28) at org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:212) at org.scalatest.FunSuiteLike$$anonfun$run$1.apply(FunSuiteLike.scala:212) at org.scalatest.SuperEngine.runImpl(Engine.scala:545) at org.scalatest.FunSuiteLike$class.run(FunSuiteLike.scala:212) at org.neo4j.cypher.internal.util.v3_4.test_helpers.CypherFunSuite.run(CypherFunSuite.scala:28) at org.scalatest.junit.JUnitRunner.run(JUnitRunner.scala:99) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:39) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.Iterator.forEachRemaining(Iterator.java:116) at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:79) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:170) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:154) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:90) at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:71) at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33) at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:220) at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:53)