chore(release): Preparing for release 3.4.0 (#203)

Author: aliabbasrizvi

CHANGELOG.md

@@ -1,9 +1,18 @@
 # Optimizely PHP SDK Changelog
 
-## [Unreleased]
+### New Features:
+
+## 3.4.0
+July 8th, 2020
 
 ### New Features:
-- Added support for authenticated datafiles. `HTTPProjectConfigManager` now accepts `datafileAccessToken` to be able to fetch authenticated datafiles.
+- Introduced 2 APIs to interact with feature variables:
+  - `getFeatureVariableJSON` allows you to get value for JSON variables related to a feature.
+  - `getAllFeatureVariables` gets values for all variables under a feature.
+- Added support for fetching authenticated datafiles. `HTTPProjectConfigManager` now accepts `datafileAccessToken` to be able to fetch datafiles belonging to secure environments.
+
+### Bug Fixes:
+- Adjusted log level for audience evaluation logs. ([#198](https://github.com/optimizely/php-sdk/pull/198))
 
 ## 3.3.1
 May 28th, 2020

src/Optimizely/Event/Builder/EventBuilder.php

@@ -38,7 +38,7 @@ class EventBuilder
     /**
      * @const string Version of the Optimizely PHP SDK.
      */
-    const SDK_VERSION = '3.3.1';
+    const SDK_VERSION = '3.4.0';
 
     /**
      * @var string URL to send event to.

tests/EventTests/EventBuilderTest.php

@@ -68,7 +68,7 @@ public function setUp()
                 ]],
                 'revision' => '15',
                 'client_name' => 'php-sdk',
-                'client_version' => '3.3.1',
+                'client_version' => '3.4.0',
                 'anonymize_ip'=> false,
                 'enrich_decisions' => true,
             ];