4.6.0 / 2015-07-09

support passing the rest of the arguments to co into the generator
```
function *gen(...args) { }
co(gen, ...args);
```

4.5.0 / 2015-03-17

support regular functions (that return promises)

4.4.0 / 2015-02-14

refactor isGeneratorFunction
expose generator function from co.wrap()
drop support for node < 0.12

4.3.0 / 2015-02-05

check for generator functions in a ES5-transpiler-friendly way

4.2.0 / 2015-01-20

support comparing generator functions with ES6 transpilers

4.1.0 / 2014-12-26

fix memory leak #180

4.0.2 / 2014-12-18

always return a global promise implementation

4.0.1 / 2014-11-30

friendlier ES6 module exports

4.0.0 / 2014-11-15

co now returns a promise and uses promises underneath
co.wrap() for wrapping generator functions

3.1.0 / 2014-06-30

remove setImmediate() shim for node 0.8. semi-backwards breaking. Users are expected to shim themselves. Also returns CommonJS browser support.
added key order preservation for objects. thanks @greim
replace q with bluebird in benchmarks and tests

3.0.6 / 2014-05-03

add setImmediate() fallback to process.nextTick
remove duplicate code in toThunk
update thunkify

3.0.5 / 2014-03-17

fix object/array test failure which tries to enumerate dates. Closes #98
fix final callback error propagation. Closes #92

3.0.4 / 2014-02-17

fix toThunk object check regression. Closes #89

3.0.3 / 2014-02-08

refactor: arrayToThunk @AutoSponge #88

3.0.2 / 2014-01-01

fixed: nil arguments replaced with error fn

3.0.1 / 2013-12-19

fixed: callback passed as an argument to generators

3.0.0 / 2013-12-19

fixed: callback passed as an argument to generators
change: co(function *(){}) now returns a reusable thunk
change: this must now be passed through the returned thunk, ex. co(function *(){}).call(this)
fix "generator already finished" errors

2.3.0 / 2013-11-12

add yield object support

2.2.0 / 2013-11-05

change: make the isGenerator() function more generic

2.1.0 / 2013-10-21

add passing of arguments into the generator. closes #33.

2.0.0 / 2013-10-14

remove callback in favour of thunk-only co(). Closes #30 [breaking change]
remove co.wrap() [breaking change]

1.5.2 / 2013-09-02

fix: preserve receiver with co.wrap()

1.5.1 / 2013-08-11

remove setImmediate() usage - ~110% perf increase. Closes #14

0.5.0 / 2013-08-10

add receiver propagation support
examples: update streams.js example to use http.get() and streams2 API

1.4.1 / 2013-07-01

fix gen.next(val) for latest v8. Closes #8

1.4.0 / 2013-06-21

add promise support to joins
add yield generatorFunction support
add yield generator support
add nested join support

1.3.0 / 2013-06-10

add passing of arguments

1.2.1 / 2013-06-08

fix join() of zero thunks

1.2.0 / 2013-06-08

add array yielding support. great suggestion by @domenic

1.1.0 / 2013-06-06

add promise support
change nextTick to setImmediate