using sqlalchemy dialect 'postgres://' instead 'postgresql://' caused deprecation warnings till v1.3 and throws 'NoSuchModuleError' errors since v1.4.
unsupported dialect replaced in pagure sample config and documentation
further reading:
https://stackoverflow.com/questions/62688256/sqlalchemy-exc-nosuchmoduleerror-cant-load-plugin-sqlalchemy-dialectspostgre#comment129785757_64698899
https://github.com/sqlalchemy/sqlalchemy/issues/6083#issuecomment-801478013
using sqlalchemy dialect 'postgres://' instead 'postgresql://' caused deprecation warnings till v1.3 and throws 'NoSuchModuleError' errors since v1.4.
unsupported dialect replaced in pagure sample config and documentation
error with sqlalchemy 1.4:
further reading:
https://stackoverflow.com/questions/62688256/sqlalchemy-exc-nosuchmoduleerror-cant-load-plugin-sqlalchemy-dialectspostgre#comment129785757_64698899
https://github.com/sqlalchemy/sqlalchemy/issues/6083#issuecomment-801478013