)]}'
{"nova/db/sqlalchemy/api_models.py":[{"author":{"_account_id":14070,"name":"Eric Fried","email":"openstack@fried.cc","username":"efried"},"change_message_id":"500463a6733ffd45bac137a8458ccb78fda205a9","unresolved":false,"context_lines":[{"line_number":250,"context_line":"        )"},{"line_number":251,"context_line":""},{"line_number":252,"context_line":"    id \u003d Column(Integer, primary_key\u003dTrue)"},{"line_number":253,"context_line":"    # TODO(mriedem): instance_uuid should be nullable\u003dFalse"},{"line_number":254,"context_line":"    instance_uuid \u003d Column(String(36))"},{"line_number":255,"context_line":"    project_id \u003d Column(String(255), nullable\u003dFalse)"},{"line_number":256,"context_line":"    instance \u003d Column(MediumText())"}],"source_content_type":"text/x-python","patch_set":2,"id":"7faddb67_b9b067df","line":253,"range":{"start_line":253,"start_character":35,"end_line":253,"end_character":59},"updated":"2019-07-23 19:34:46.000000000","message":"But we can\u0027t change that now, yah?","commit_id":"aaee893a5e830ce166b592fe7fa414c714b46f92"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"8a61b5ba1c49f672fd80cb63bf8ebb8259d11cbf","unresolved":false,"context_lines":[{"line_number":250,"context_line":"        )"},{"line_number":251,"context_line":""},{"line_number":252,"context_line":"    id \u003d Column(Integer, primary_key\u003dTrue)"},{"line_number":253,"context_line":"    # TODO(mriedem): instance_uuid should be nullable\u003dFalse"},{"line_number":254,"context_line":"    instance_uuid \u003d Column(String(36))"},{"line_number":255,"context_line":"    project_id \u003d Column(String(255), nullable\u003dFalse)"},{"line_number":256,"context_line":"    instance \u003d Column(MediumText())"}],"source_content_type":"text/x-python","patch_set":2,"id":"7faddb67_7168c320","line":253,"range":{"start_line":253,"start_character":35,"end_line":253,"end_character":59},"in_reply_to":"7faddb67_b9b067df","updated":"2019-07-23 22:44:19.000000000","message":"We might not do it because of the ALTER table statement on what might be a big table, but it really shouldn\u0027t be a big table since these records are not meant to stick around long and they are not soft-deletable. If there were null records we\u0027d likely halt a migration and say something is orphaned and needs to be cleaned up before you can proceed. Given that, it\u0027s likely more work than it\u0027s worth to make this nullable.","commit_id":"aaee893a5e830ce166b592fe7fa414c714b46f92"}]}