Rename field accountId to oldAccountId and deprecate it.

Since Gerrit is going to switch from sequential ids to natural ids (SHA-1)
it makes sense to rename a field holding sequential id and deprecate it at
the same time.

Schema for data stored in Gimd will use 'accountId' for natural ids just to
avoid renames in database once old ids are removed.

Change-Id: I66fa621d01b2cf90057d0e5eee6243e8840cdd3b
Signed-off-by: Grzegorz Kossakowski <grek@google.com>
2 files changed