1) From PG 15 onward, the datlastsysoid has been removed from the table pg_database.
We have added the constant _DATABASE_LAST_SYSTEM_OID = 16383, all the objects below
this value are considered to be system objects. Modified the pgAdmin logic accordingly.
2) Concatenation operator '||' needs a specific typecast to be applied to query variables. Modified SQL's accordingly.
Fixes#7283
* Hide the security tab for the objects under the catalog schema.
Patched by Surinder Kumar, vastly improved by me.
* Make the securtiy label across all the nodes, using the same backbone
model across the nodes, and make changes in the backend code for the
same.
Akshay Joshi
Aditya Toshniwal
Rahul Shirsat
Nikhil Mohite
Dave Page
Murtuza Zabuawala
Ashesh Vashi
Khushboo Vashi