Between DF V4.2.1 and V4.3.1, I got a difference in Packages Tab. With V4.2.1 I can export a PostgreSQL Schema correctly but in V4.3.1 I cannot see/choose "PostgreSQL Schema" in the selector of "Type".

DF V4.2.1 got "df-admin-app" V4.3.1
DF V4.3.1 got "df-admin-app" V4.5.0