id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
25186	Improve migration serialization of builtins	Piper Merriam	Piper Merriam	"In the current state, when `MigrationWriter.serialize` receives something from `__builtin__`, the resulting string and imports contain `__builtin__`.  This means that the migration file will contain an `import __builtin__` and the actual function will be called via `__builtin__.range`.

It seems that the result call the function directly (without the `__builtin__` prefix and that the import of `__builtin__` should not be included."	Cleanup/optimization	closed	Migrations	1.8	Normal	fixed			Ready for checkin	1	0	0	0	0	0