JS neo4j-driver - version 1.7.3 does not execute queries with parameters against database with Neo4j version 3.5.2

[cameliaben]

Hello,

I have noticed that executing queries from a NodeJS application, using neo4j-driver version 1.7.3, is not working against Neo4j database with version 3.5.2, for parameterized queries, like below:
`
// CASE 1 - promise based approach :
session.run( query, param ).then( ( result ) => {
console.log( result );
} )
.catch( err => console.log( err ) );

//-----------------------------------------------------------------------
//CASE 2 - streaming-based approach:
session.run( query, param )
.subscribe ( {
onNext ( record ) {
console.log( record );
},
onCompleted ( result ) {
console.log( result );
session.close();
},
onError ( error ) {
console.log( error );
session.close();
},
} );`

Both approaches log only query statistics, no results retrieved, although the same query executed on GrapheneDB client produces results.
Queries that do not have parameters execute as expected on Neo4j DB , version 3.5.2.

Both above approaches execute as expected against Neo4j database version 3.3.9, hosted on Graphene DB.

Is there any known compatibility issue between neo4j-driver, v1.73 and Neo4j Database, 3.5.2 ?

[zhenlineo]

Hi @cameliaben
In our tests, we have no problem to run parameterised queries against the database. 1.7 drivers are compatible with database 3.5 to 3.2 series.

For example the queries used in our examples are all verified.

[technige]

Closing issue as unable to reproduce. Please reopen if more information emerges.