On Tue, Jan 11, 2022 at 2:20 PM Holger Jakobs <holger@jakobs.com> wrote:
Am 11.01.22 um 09:44 schrieb Daulat: > Hello Team, > > We are planning to upgrade our existing Postgres v10 to v14 . > I need to know the best practices for upgrades and major differences > between PostgreSQL v10 and v14, primarily to identify code level impact. > > Thanks, > Hello,
Have a look at https://www.postgresql.org/about/featurematrix/ for the differences between versions. For code level impact (which will be very small, maybe non-existant), you may read the release notes of the versions 11 thru 14.