Release 4.0 (#4)

* release 4.0

* Update run_test.yml

* Update README.md

* Update README.md

.github/workflows/run_test.yml

@@ -1,6 +1,6 @@
 on: [push, pull_request]
 
-name: CI test and lint
+name: CI
 
 jobs:
   check:

CHANGELOG.md

@@ -1,3 +1,10 @@
+## [4.0.0]
+### Breaking Changes
+- Increased the version of the num-complex dependency to 0.3. This is a breaking change because we have a public dependency on num-complex.
+See the [num-complex changelog](https://github.com/rust-num/num-complex/blob/master/RELEASES.md) for a list of breaking changes in num-complex 0.3.
+- Increased the minimum required Rust version from 1.26 to 1.31. This was required by the upgrade to num-complex 0.3.
+
+
 ## [3.0.1]
 ### Fixed
 - Fixed warnings regarding "dyn trait", and warnings regarding inclusive ranges

Cargo.toml

@@ -1,12 +1,12 @@
 [package]
 
 name = "rustfft"
-version = "3.0.1"
+version = "4.0.0"
 authors = ["Allen Welkie <allen.welkie at gmail>", "Elliott Mahler <join.together at gmail>"]
 
 description = "Compute FFTs of any size in O(nlogn) time, in pure Rust."
 documentation = "https://docs.rs/rustfft/"
-repository = "https://github.com/awelkie/RustFFT"
+repository = "https://github.com/ejmahler/RustFFT"
 keywords = ["fft", "dft", "discrete", "fourier", "transform"]
 categories = ["algorithms", "compression", "multimedia::encoding", "science"]
 license = "MIT OR Apache-2.0"

README.md

@@ -1,16 +1,16 @@
 # RustFFT
 
-[![Build Status](https://travis-ci.org/awelkie/RustFFT.svg?branch=master)](https://travis-ci.org/awelkie/RustFFT)
+[![CI](https://github.com/ejmahler/RustFFT/workflows/CI/badge.svg)](https://github.com/ejmahler/RustFFT/actions?query=workflow%3ACI)
 [![](https://img.shields.io/crates/v/rustfft.svg)](https://crates.io/crates/rustfft)
 [![](https://img.shields.io/crates/l/rustfft.svg)](https://crates.io/crates/rustfft)
 [![](https://docs.rs/rustfft/badge.svg)](https://docs.rs/rustfft/)
-![minimum rustc 1.26](https://img.shields.io/badge/rustc-1.26+-red.svg)
+![minimum rustc 1.31](https://img.shields.io/badge/rustc-1.31+-red.svg)
 
 RustFFT is a mixed-radix FFT implementation written in Rust. See the [documentation](https://docs.rs/rustfft/) for more details.
 
 ## Compatibility
 
-The `rustfft` crate requires rustc 1.26 or greater.
+The `rustfft` crate requires rustc 1.31 or greater.
 
 ## License