PGDG repo differences for RHEL 6.6 / 7.

Hi,

We use PGDG rpms for postgres and postgis, and to make sure postgis works as expected we use the PGDG GDAL build that accompanies it.
However, we run Centos 7 on some machines (mostly newer development machines) and Centos 6.6 on our servers.

Is there a reason why the RHEL6 branch of PGDG uses gdal 1.9, whereas the RHEL7 branch uses gdal 1.11?

Currently because PGDG postgis/gdal rpms are built against two different versions of gdal which means our systems aren't consistent.
For example, drivers, bugfixes/performance are different.

For GIS database work it would be great if we could keep these consistent and then we know that GDAL-originating errors will be replicable in both environments.

Graeme.