chore: prepare for release 3.4.0

packages/optimizely-sdk/CHANGELOG.MD

@@ -8,6 +8,24 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Bug fixes
 - Fixed default event dispatcher not used in React Native entry point ([#383](https://github.com/optimizely/javascript-sdk/pull/383))
 
+## [3.4.0] - January 21th, 2020
+
+### Bug fixes
+- Fixed incorrect payload for decision notification triggered by calling getVariation on a feature test in a mutex group([#375](https://github.com/optimizely/javascript-sdk/pull/375))
+
+### New Features
+- Added a new API to get a project configuration static data.
+  - Call `getOptimizelyConfig()` to get a snapshot copy of project configuration static data.
+  - It returns an `OptimizelyConfig` instance which includes a datafile revision number, all experiments, and feature flags mapped by their key values.
+  - Added caching for `getOptimizelyConfig` - `OptimizelyConfig` object will be cached and reused for the lifetime of the datafile
+  - For details, refer to a documention page: https://docs.developers.optimizely.com/full-stack/docs/optimizelyconfig-javascript-node
+
+### Removed Features
+- Removed support for `'launched'` experiment status
+  - Previously, experiments with status `'running'` or `'launched'` would return non-`null` variations from `activate` and `getVariation`, and generate impression events from `activate`
+  - Now, only `'running'` experiments will return non-`null` variations and generate impressions
+
+
 ## [3.4.0-beta] - December 18th, 2019
 ### Bug fixes
 - Fixed incorrect payload for decision notification triggered by calling getVariation on a feature test in a mutex group([#375](https://github.com/optimizely/javascript-sdk/pull/375))

packages/optimizely-sdk/lib/index.browser.tests.js

@@ -148,7 +148,7 @@ describe('javascript-sdk', function() {
         optlyInstance.onReady().catch(function() {});
 
         assert.instanceOf(optlyInstance, Optimizely);
-        assert.equal(optlyInstance.clientVersion, '3.4.0-beta');
+        assert.equal(optlyInstance.clientVersion, '3.4.0');
       });
 
       it('should set the JavaScript client engine and version', function() {

packages/optimizely-sdk/lib/index.node.tests.js

@@ -92,7 +92,7 @@ describe('optimizelyFactory', function() {
         optlyInstance.onReady().catch(function() {});
 
         assert.instanceOf(optlyInstance, Optimizely);
-        assert.equal(optlyInstance.clientVersion, '3.4.0-beta');
+        assert.equal(optlyInstance.clientVersion, '3.4.0');
       });
 
       describe('event processor configuration', function() {

packages/optimizely-sdk/lib/index.react_native.tests.js

@@ -92,7 +92,7 @@ describe('javascript-sdk/react-native', function() {
         optlyInstance.onReady().catch(function() {});
 
         assert.instanceOf(optlyInstance, Optimizely);
-        assert.equal(optlyInstance.clientVersion, '3.4.0-beta');
+        assert.equal(optlyInstance.clientVersion, '3.4.0');
       });
 
       it('should set the JavaScript client engine and version', function() {

packages/optimizely-sdk/lib/utils/enums/index.js

@@ -159,7 +159,7 @@ exports.CONTROL_ATTRIBUTES = {
 exports.JAVASCRIPT_CLIENT_ENGINE = 'javascript-sdk';
 exports.NODE_CLIENT_ENGINE = 'node-sdk';
 exports.REACT_CLIENT_ENGINE = 'react-sdk';
-exports.NODE_CLIENT_VERSION = '3.4.0-beta';
+exports.NODE_CLIENT_VERSION = '3.4.0';
 
 exports.VALID_CLIENT_ENGINES = [
   exports.NODE_CLIENT_ENGINE,

packages/optimizely-sdk/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@optimizely/optimizely-sdk",
-  "version": "3.4.0-beta",
+  "version": "3.4.0",
   "description": "JavaScript SDK for Optimizely X Full Stack",
   "main": "lib/index.node.js",
   "browser": "lib/index.browser.js",