ungate try_from because it has been stabilized
//! You can come ask for help at
//! [gitter.im/diesel-rs/diesel](https://gitter.im/diesel-rs/diesel)
-#![cfg_attr(feature = "unstable", feature(specialization, try_from))]
+#![cfg_attr(feature = "unstable", feature(specialization))]
// Built-in Lints
#![deny(
warnings,
