Rename feature nightly-testing to unstable-testing

serde/Cargo.toml

@@ -16,10 +16,10 @@ include = ["Cargo.toml", "src/**/*.rs"]
 default = ["std"]
 
 std = []
-nightly = []
-alloc = ["nightly"]
+unstable = []
+alloc = ["unstable"]
 collections = ["alloc"]
-nightly-testing = ["clippy", "nightly", "std"]
+unstable-testing = ["clippy", "unstable", "std"]
 
 [dependencies]
 clippy = { version = "^0.*", optional = true }

serde/src/de/impls.rs

@@ -2,7 +2,7 @@
 
 #[cfg(feature = "std")]
 use std::borrow::Cow;
-#[cfg(all(feature = "nightly", feature = "collections", not(feature = "std")))]
+#[cfg(all(feature = "unstable", feature = "collections", not(feature = "std")))]
 use collections::borrow::Cow;
 
 #[cfg(all(feature = "collections", not(feature = "std")))]
@@ -27,9 +27,9 @@ use std::collections::{
     VecDeque,
 };
 
-#[cfg(all(feature = "nightly", feature = "collections"))]
+#[cfg(all(feature = "unstable", feature = "collections"))]
 use collections::enum_set::{CLike, EnumSet};
-#[cfg(all(feature = "nightly", feature = "collections"))]
+#[cfg(all(feature = "unstable", feature = "collections"))]
 use collections::borrow::ToOwned;
 
 use core::hash::{Hash, BuildHasher};
@@ -42,21 +42,21 @@ use core::str;
 
 #[cfg(feature = "std")]
 use std::rc::Rc;
-#[cfg(all(feature = "nightly", feature = "alloc", not(feature = "std")))]
+#[cfg(all(feature = "unstable", feature = "alloc", not(feature = "std")))]
 use alloc::rc::Rc;
 
 #[cfg(feature = "std")]
 use std::sync::Arc;
-#[cfg(all(feature = "nightly", feature = "alloc", not(feature = "std")))]
+#[cfg(all(feature = "unstable", feature = "alloc", not(feature = "std")))]
 use alloc::arc::Arc;
 
-#[cfg(all(feature = "nightly", feature = "alloc", not(feature = "std")))]
+#[cfg(all(feature = "unstable", feature = "alloc", not(feature = "std")))]
 use alloc::boxed::Box;
 
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 use core::nonzero::{NonZero, Zeroable};
 
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 use core::num::Zero;
 
 use de::{
@@ -461,7 +461,7 @@ seq_impl!(
     BTreeSet::new(),
     BTreeSet::insert);
 
-#[cfg(all(feature = "nightly", feature = "collections"))]
+#[cfg(all(feature = "unstable", feature = "collections"))]
 seq_impl!(
     EnumSet<T>,
     EnumSetVisitor<T: Deserialize + CLike>,
@@ -806,7 +806,7 @@ map_impl!(
 
 ///////////////////////////////////////////////////////////////////////////////
 
-#[cfg(all(feature = "nightly", feature = "std"))]
+#[cfg(all(feature = "unstable", feature = "std"))]
 impl Deserialize for net::IpAddr {
     fn deserialize<D>(deserializer: &mut D) -> Result<Self, D::Error>
         where D: Deserializer,
@@ -972,7 +972,7 @@ impl<'a, T: ?Sized> Deserialize for Cow<'a, T> where T: ToOwned, T::Owned: Deser
 
 ///////////////////////////////////////////////////////////////////////////////
 
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 impl<T> Deserialize for NonZero<T> where T: Deserialize + PartialEq + Zeroable + Zero {
     fn deserialize<D>(deserializer: &mut D) -> Result<NonZero<T>, D::Error> where D: Deserializer {
         let value = try!(Deserialize::deserialize(deserializer));

serde/src/de/value.rs

@@ -25,7 +25,7 @@ use collections::{
     vec,
 };
 
-#[cfg(all(feature = "nightly", feature = "collections"))]
+#[cfg(all(feature = "unstable", feature = "collections"))]
 use collections::borrow::ToOwned;
 
 use core::hash::Hash;

serde/src/error.rs

@@ -4,7 +4,7 @@ use core::fmt::{Debug, Display};
 
 
 /// A stand-in for `std::error::Error`, which requires no allocation.
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 pub trait Error: Debug + Display + ::core::marker::Reflect {
     /// A short description of the error.
     ///
@@ -24,7 +24,7 @@ pub trait Error: Debug + Display + ::core::marker::Reflect {
 }
 
 /// A stand-in for `std::error::Error`, which requires no allocation.
-#[cfg(not(feature = "nightly"))]
+#[cfg(not(feature = "unstable"))]
 pub trait Error: Debug + Display {
     /// A short description of the error.
     ///

serde/src/lib.rs

@@ -11,29 +11,29 @@
 
 #![doc(html_root_url="https://serde-rs.github.io/serde/serde")]
 #![cfg_attr(not(feature = "std"), no_std)]
-#![cfg_attr(feature = "nightly", feature(reflect_marker, unicode, nonzero, plugin, step_trait, zero_one))]
+#![cfg_attr(feature = "unstable", feature(reflect_marker, unicode, nonzero, plugin, step_trait, zero_one))]
 #![cfg_attr(feature = "alloc", feature(alloc))]
 #![cfg_attr(feature = "collections", feature(collections, enumset))]
-#![cfg_attr(feature = "nightly-testing", plugin(clippy))]
-#![cfg_attr(feature = "nightly-testing", allow(linkedlist))]
+#![cfg_attr(feature = "clippy", plugin(clippy))]
+#![cfg_attr(feature = "clippy", allow(linkedlist))]
 
-#![cfg_attr(any(not(feature = "std"), feature = "nightly"), allow(unused_variables, unused_imports, unused_features, dead_code))]
+#![cfg_attr(any(not(feature = "std"), feature = "unstable"), allow(unused_variables, unused_imports, unused_features, dead_code))]
 
 #![deny(missing_docs)]
 
-#[cfg(all(feature = "nightly", feature = "collections"))]
+#[cfg(all(feature = "unstable", feature = "collections"))]
 extern crate collections;
 
-#[cfg(all(feature = "nightly", feature = "alloc"))]
+#[cfg(all(feature = "unstable", feature = "alloc"))]
 extern crate alloc;
 
 #[cfg(feature = "std")]
 mod core {
     pub use std::{ops, hash, fmt, cmp, marker, mem, i8, i16, i32, i64, u8, u16, u32, u64, isize,
             usize, f32, f64, char, str, num, slice, iter};
-    #[cfg(feature = "nightly")]
+    #[cfg(feature = "unstable")]
     extern crate core;
-    #[cfg(feature = "nightly")]
+    #[cfg(feature = "unstable")]
     pub use self::core::nonzero;
 }
 

serde/src/ser/impls.rs

@@ -26,19 +26,19 @@ use collections::{
     Vec,
 };
 
-#[cfg(all(feature = "nightly", feature = "collections"))]
+#[cfg(all(feature = "unstable", feature = "collections"))]
 use collections::enum_set::{CLike, EnumSet};
-#[cfg(all(feature = "nightly", feature = "collections"))]
+#[cfg(all(feature = "unstable", feature = "collections"))]
 use collections::borrow::ToOwned;
 
 use core::hash::{Hash, BuildHasher};
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 use core::iter;
 #[cfg(feature = "std")]
 use std::net;
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 use core::num;
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 use core::ops;
 #[cfg(feature = "std")]
 use std::path;
@@ -57,7 +57,7 @@ use alloc::boxed::Box;
 
 use core::marker::PhantomData;
 
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 use core::nonzero::{NonZero, Zeroable};
 
 use super::{
@@ -244,7 +244,7 @@ impl<T> Serialize for BTreeSet<T>
     serialize_seq!();
 }
 
-#[cfg(all(feature = "nightly", feature = "collections"))]
+#[cfg(all(feature = "unstable", feature = "collections"))]
 impl<T> Serialize for EnumSet<T>
     where T: Serialize + CLike
 {
@@ -276,7 +276,7 @@ impl<T> Serialize for VecDeque<T> where T: Serialize {
     serialize_seq!();
 }
 
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 impl<A> Serialize for ops::Range<A>
     where A: Serialize + Clone + iter::Step + num::One,
           for<'a> &'a A: ops::Add<&'a A, Output = A>,
@@ -619,7 +619,7 @@ impl<T, E> Serialize for Result<T, E> where T: Serialize, E: Serialize {
 
 ///////////////////////////////////////////////////////////////////////////////
 
-#[cfg(all(feature = "std", feature = "nightly"))]
+#[cfg(all(feature = "std", feature = "unstable"))]
 impl Serialize for net::IpAddr {
     fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
         where S: Serializer,
@@ -704,7 +704,7 @@ impl Serialize for path::PathBuf {
     }
 }
 
-#[cfg(feature = "nightly")]
+#[cfg(feature = "unstable")]
 impl<T> Serialize for NonZero<T> where T: Serialize + Zeroable {
     fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error> where S: Serializer {
         (**self).serialize(serializer)