## [**2.2.3**](https://github.com/hapijs/qs/issues?milestone=12&state=closed)
- [**#37**](https://github.com/hapijs/qs/issues/37) parser discards first empty value in array
- [**#36**](https://github.com/hapijs/qs/issues/36) Update to lab 4.x

## [**2.2.2**](https://github.com/hapijs/qs/issues?milestone=11&state=closed)
- [**#33**](https://github.com/hapijs/qs/issues/33) Error when plain object in a value
- [**#34**](https://github.com/hapijs/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty
- [**#24**](https://github.com/hapijs/qs/issues/24) Changelog? Semver?

## [**2.2.1**](https://github.com/hapijs/qs/issues?milestone=10&state=closed)
- [**#32**](https://github.com/hapijs/qs/issues/32) account for circular references properly, closes #31
- [**#31**](https://github.com/hapijs/qs/issues/31) qs.parse stackoverflow on circular objects

## [**2.2.0**](https://github.com/hapijs/qs/issues?milestone=9&state=closed)
- [**#26**](https://github.com/hapijs/qs/issues/26) Don't use Buffer global if it's not present
- [**#30**](https://github.com/hapijs/qs/issues/30) Bug when merging non-object values into arrays
- [**#29**](https://github.com/hapijs/qs/issues/29) Don't call Utils.clone at the top of Utils.merge
- [**#23**](https://github.com/hapijs/qs/issues/23) Ability to not limit parameters?

## [**2.1.0**](https://github.com/hapijs/qs/issues?milestone=8&state=closed)
- [**#22**](https://github.com/hapijs/qs/issues/22) Enable using a RegExp as delimiter

## [**2.0.0**](https://github.com/hapijs/qs/issues?milestone=7&state=closed)
- [**#18**](https://github.com/hapijs/qs/issues/18) Why is there arrayLimit?
- [**#20**](https://github.com/hapijs/qs/issues/20) Configurable parametersLimit
- [**#21**](https://github.com/hapijs/qs/issues/21) make all limits optional, for #18, for #20

## [**1.2.2**](https://github.com/hapijs/qs/issues?milestone=6&state=closed)
- [**#19**](https://github.com/hapijs/qs/issues/19) Don't overwrite null values

## [**1.2.1**](https://github.com/hapijs/qs/issues?milestone=5&state=closed)
- [**#16**](https://github.com/hapijs/qs/issues/16) ignore non-string delimiters
- [**#15**](https://github.com/hapijs/qs/issues/15) Close code block

## [**1.2.0**](https://github.com/hapijs/qs/issues?milestone=4&state=closed)
- [**#12**](https://github.com/hapijs/qs/issues/12) Add optional delim argument
- [**#13**](https://github.com/hapijs/qs/issues/13) fix #11: flattened keys in array are now correctly parsed

## [**1.1.0**](https://github.com/hapijs/qs/issues?milestone=3&state=closed)
- [**#7**](https://github.com/hapijs/qs/issues/7) Empty values of a POST array disappear after being submitted
- [**#9**](https://github.com/hapijs/qs/issues/9) Should not omit equals signs (=) when value is null
- [**#6**](https://github.com/hapijs/qs/issues/6) Minor grammar fix in README

## [**1.0.2**](https://github.com/hapijs/qs/issues?milestone=2&state=closed)
- [**#5**](https://github.com/hapijs/qs/issues/5) array holes incorrectly copied into object on large index