[JDBC] pgjdbc 42.1.2 released

Hi,

 

Notable changes include:

* Better logic for returning keyword detection. Previously, pgjdbc could be defeated by column names that contain returning, so pgjdbc failed to "return generated keys" as it considered statement as already having returning keyword PR#824

* Replication API: fix issue #834 setting statusIntervalUpdate causes high CPU load PR#835

* perf: use server-prepared statements for batch inserts when prepareThreshold>0. Note: this enables batch to use server-prepared from the first executeBatch() execution (previously it waited for prepareThreshold executeBatch() calls)

Thanks everybody.

Dave, would you please update the site?

The subsequent release will include SCRAM client (the implementation is jre8-specific), so the next version is 42.2.0

Vladimir