Hi,
I know that the driver does not officially support Java 9 but I use it nevertheless, and I thought you might be
interestedin this.
When starting a console application I can see the following warning from the JVM:
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.postgresql.jdbc.TimestampUtils
(file:/C:/Users/tkellerer/.m2/repository/org/postgresql/postgresql/42.1.4/postgresql-42.1.4.jar)to field
java.util.TimeZone.defaultTimeZone
WARNING: Please consider reporting this to the maintainers of org.postgresql.jdbc.TimestampUtils
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Regards
Thomas