diff --git a/phpBB/docs/CHANGELOG.html b/phpBB/docs/CHANGELOG.html
index 8bd7ac47e0..b1db7b6f36 100644
--- a/phpBB/docs/CHANGELOG.html
+++ b/phpBB/docs/CHANGELOG.html
@@ -49,6 +49,7 @@
 <ol>
 	<li><a href="#changelog">Changelog</a>
 	<ul>
+		<li><a href="#v315">Changes since 3.1.5</a></li>
 		<li><a href="#v314">Changes since 3.1.4</a></li>
 		<li><a href="#v313">Changes since 3.1.3</a></li>
 		<li><a href="#v313rc1">Changes since 3.1.3-RC1</a></li>
@@ -112,6 +113,94 @@
 
 		<div class="content">
 
+			<a name="v315"></a><h3>Changes since 3.1.5</h3>
+
+	<h4>Bug</h4>
+	<ul>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-10711">PHPBB3-10711</a>] - SQL error DUPLICATE for KEY in FORUMS_TRACK_TABLE </li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13711">PHPBB3-13711</a>] - disabled accounts receive mails</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13815">PHPBB3-13815</a>] - Event parameters in posting do not affect behavior as expected</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13903">PHPBB3-13903</a>] - Container naming doesn't allow Windows' semicolon</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13930">PHPBB3-13930</a>] - Check for correct spacing between keyword &amp; parenthesis in codesniffer</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13941">PHPBB3-13941</a>] - One test is blocked in an inifinite loop on php 5.5+ and with sqlite3</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13948">PHPBB3-13948</a>] - Only reports top level WHOIS IP for a user in ACP</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13949">PHPBB3-13949</a>] - Replace colon with colon lang key in memberlist search page</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13951">PHPBB3-13951</a>] - Jump to page function does not work since 3.1.5 upgrade</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13952">PHPBB3-13952</a>] - Fulltext Native errors from tidy_search cron task</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13955">PHPBB3-13955</a>] - 3.1.5 not loading CDN resources</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13962">PHPBB3-13962</a>] - Forum dropdown in MCP queue could expand beyond screen size</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13966">PHPBB3-13966</a>] - Change post's author --&gt; error message</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13967">PHPBB3-13967</a>] - BBCode guide - loading phpBB logo image breaks https</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13980">PHPBB3-13980</a>] - Current avatar not removed when uploading with different extension</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13984">PHPBB3-13984</a>] - AJAX Loading Indicator broken</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14037">PHPBB3-14037</a>] - Memberlist profile fields headlines not computed from same way as data</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14049">PHPBB3-14049</a>] - Plupload delete request should use config headers</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14069">PHPBB3-14069</a>] - Incorrect sql_fetchfield call in style_update_p1 migration</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14077">PHPBB3-14077</a>] - Select all code not work in Microsoft Edge</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14082">PHPBB3-14082</a>] - Fix wrong variables in fulltext native search for keyworded results</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14083">PHPBB3-14083</a>] - Fix wrong variables in fulltext mysql search for author search</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14093">PHPBB3-14093</a>] - Hardcoded language in ucp_pm_viewfolder.html</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14103">PHPBB3-14103</a>] - Underline in abbreviations in Firefox 40</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14104">PHPBB3-14104</a>] - Fix missing variable in fulltext native search query for total results for author</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14115">PHPBB3-14115</a>] - Microdata is not valid in prosilver</li>
+	</ul>
+	<h4>Improvement</h4>
+	<ul>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-11530">PHPBB3-11530</a>] - Remove quotes that are too deep automatically</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-12952">PHPBB3-12952</a>] - Display HTTP Output along with Status code in case assertion fails in functional tests</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13598">PHPBB3-13598</a>] - Add an option to post a locked topic</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13786">PHPBB3-13786</a>] - Add core events to add MCP post options</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13818">PHPBB3-13818</a>] - Browse Extensions Database link in Extension Manager</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13843">PHPBB3-13843</a>] - Add templates events to insert custom panel-tab into posting editor</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13863">PHPBB3-13863</a>] - [Template] - topiclist_row_append/topiclist_row_prepend in mcp_forum.html</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13879">PHPBB3-13879</a>] - We're using px most places but ems in others</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13882">PHPBB3-13882</a>] - Avatars in notifications should be lazy loaded</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13899">PHPBB3-13899</a>] - Add items to core.search_results_modify_search_title</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13911">PHPBB3-13911</a>] - Add configuration options to profile fields</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13931">PHPBB3-13931</a>] - Wrong order in docs/events.md</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13968">PHPBB3-13968</a>] - [PHP] - core.user_setup_after</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13971">PHPBB3-13971</a>] - Add draft_id variable to event core.posting_modify_template_vars</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13981">PHPBB3-13981</a>] - Events to intercept uploaded avatar deletion</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13995">PHPBB3-13995</a>] - Invalid HTML using Projection Media Type</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14002">PHPBB3-14002</a>] - Add template events before/after user details in ucp_main_front.html</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14005">PHPBB3-14005</a>] - Allow extensions control post buttons displaying</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14014">PHPBB3-14014</a>] - [PHP] - mcp_forum_view_actions</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14064">PHPBB3-14064</a>] - Add template events to ucp_pm_history.html</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14065">PHPBB3-14065</a>] - Add template events to attachment.html</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14067">PHPBB3-14067</a>] - Add template events to overall_header.html around feeds</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14068">PHPBB3-14068</a>] - New events around poll panel in viewtopic</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14072">PHPBB3-14072</a>] - Add core event to the function format_display()</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14085">PHPBB3-14085</a>] - [Template] - posting_topic_title_prepend</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14086">PHPBB3-14086</a>] - [Template] - Add mcp_forum_topic_title_*</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14090">PHPBB3-14090</a>] - [Template] - mcp_topic_topic_title_*</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14091">PHPBB3-14091</a>] - [Template] - mcp_topic_subject_*</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14101">PHPBB3-14101</a>] - Add core event to the download/file.php</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14116">PHPBB3-14116</a>] - sql_affectedrows has no arguments</li>
+	</ul>
+	<h4>New Feature</h4>
+	<ul>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-12692">PHPBB3-12692</a>] - Add a console command to manage the thumbnail</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13311">PHPBB3-13311</a>] - Add php event to acp manage_forums when deleting content</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13974">PHPBB3-13974</a>] - Add php event for altering data when changing a post's poster</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13997">PHPBB3-13997</a>] - [Template] - posting_editor_submit_buttons</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14006">PHPBB3-14006</a>] - [PHP] - core.ucp_register_agreement</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14041">PHPBB3-14041</a>] - [Template] - viewtopic_dropdown_top_custom</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14042">PHPBB3-14042</a>] - [Template] - viewtopic_dropdown_bottom_custom</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14043">PHPBB3-14043</a>] - [PHP] - core.get_avatar_after</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14087">PHPBB3-14087</a>] - Add an event to ucp_activate.php.</li>
+	</ul>
+	<h4>Sub-task</h4>
+	<ul>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13694">PHPBB3-13694</a>] - Allow modifying the Postgres author search query for results</li>
+	</ul>
+	<h4>Task</h4>
+	<ul>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-13947">PHPBB3-13947</a>] - Add CHItA to developer list</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14010">PHPBB3-14010</a>] - Update Plupload to 2.1.8</li>
+		<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-14099">PHPBB3-14099</a>] - Update Twig to 1.20</li>
+	</ul>
+
+
 	<a name="v314"></a><h3>Changes since 3.1.4</h3>
 
 	<h4>Bug</h4>