diesel = { version = "1.4.8", features = ["postgres","chrono","r2d2","serde_json"] }
serde = { version = "1.0.131", features = ["derive"] }
diesel = { version = "1.4.8", features = ["postgres","chrono","r2d2","serde_json"] }
serde = { version = "1.0.131", features = ["derive"] }