chore(release): 4.3.4 [skip ci]

## [4.3.4](watson-developer-cloud/node-sdk@v4.3.3...v4.3.4) (2019-08-13)

### Bug Fixes

* disable analytics headers in browser to fix cors issues ([bdcf9d6](watson-developer-cloud@bdcf9d6))
* disable analytics headers in browser to fix cors issues ([watson-developer-cloud#932](watson-developer-cloud#932)) ([bba47a0](watson-developer-cloud@bba47a0))

chore(release): 4.3.3 [skip ci]

## [4.3.3](watson-developer-cloud/node-sdk@v4.3.2...v4.3.3) (2019-08-08)

### Bug Fixes

* send correct user-agent header for websocket methods ([watson-developer-cloud#930](watson-developer-cloud#930)) ([f24cac2](watson-developer-cloud@f24cac2))

chore(release): 4.3.2 [skip ci]

## [4.3.2](watson-developer-cloud/node-sdk@v4.3.1...v4.3.2) (2019-08-07)

### Bug Fixes

* **core:** share request config across all requests ([watson-developer-cloud#928](watson-developer-cloud#928)) ([7fd5577](watson-developer-cloud@7fd5577))

chore(release): 4.3.1 [skip ci]

## [4.3.1](watson-developer-cloud/node-sdk@v4.3.0...v4.3.1) (2019-08-05)

### Bug Fixes

* extend constructor options types to allow additional properties ([watson-developer-cloud#925](watson-developer-cloud#925)) ([03d241a](watson-developer-cloud@03d241a))

chore(release): 4.3.0 [skip ci]

# [4.3.0](watson-developer-cloud/node-sdk@v4.2.6...v4.3.0) (2019-07-25)

### Bug Fixes

* **compare-comply:** `contract_type` corrected to `contract_types` in model `ClassifyReturn` ([a114881](watson-developer-cloud@a114881))

### Features

* **assistant-v2:** support for search skill added ([a1c4f6d](watson-developer-cloud@a1c4f6d))

chore(release): 4.2.6 [skip ci]

## [4.2.6](watson-developer-cloud/node-sdk@v4.2.5...v4.2.6) (2019-07-23)

### Bug Fixes

* properly store refreshed tokens in websocket libraries ([watson-developer-cloud#920](watson-developer-cloud#920)) ([4b8df28](watson-developer-cloud@4b8df28))

chore(release): 4.2.5 [skip ci]

## [4.2.5](watson-developer-cloud/node-sdk@v4.2.4...v4.2.5) (2019-07-19)

### Bug Fixes

* AuthorizationV1.Options requires type definitions for iam_a… ([watson-developer-cloud#917](watson-developer-cloud#917)) ([b38d692](watson-developer-cloud@b38d692))
* type definitions for iam_apikey and ibm_url ([13ac681](watson-developer-cloud@13ac681))

chore(release): 4.2.4 [skip ci]

## [4.2.4](watson-developer-cloud/node-sdk@v4.2.3...v4.2.4) (2019-07-17)

### Bug Fixes

* refresh iam tokens in websocket methods ([watson-developer-cloud#913](watson-developer-cloud#913)) ([5a2876a](watson-developer-cloud@5a2876a))

chore(release): 4.2.3 [skip ci]

## [4.2.3](watson-developer-cloud/node-sdk@v4.2.2...v4.2.3) (2019-07-17)

### Bug Fixes

* **speech-to-text:** support all allowed parameters in WebSocket method ([b91c1e2](watson-developer-cloud@b91c1e2))
* **speech-to-text:** support all allowed parameters in WebSocket… ([watson-developer-cloud#915](watson-developer-cloud#915)) ([e9ef5da](watson-developer-cloud@e9ef5da))

chore(release): 4.2.2 [skip ci]

## [4.2.2](watson-developer-cloud/node-sdk@v4.2.1...v4.2.2) (2019-07-12)

### Bug Fixes

* only set readableObjectMode in recognize-stream if not present ([watson-developer-cloud#907](watson-developer-cloud#907)) ([155c005](watson-developer-cloud@155c005))