+ Updates to the translations (ES, ZH-CN) [translation teams]
+ Updates to the documentation [tobiasd]
+ Code revision and refactoring [Hypolite]
+ pumpio, twitter bridges adopted to new background mechanism [annando]
+ Leistungsschutzrecht has a new source list, and a whitelist [annando]
+ retriever marked unsupported due to unwanted side-effects [annando]
+ Unicode emoji added [annando]
+ Enhancement to the general content filter [annando]
+ Fixes to buffer, diaspora, libertree, pumpio, gnu social, tumblr, twitter and wppost bridges to redistribute remote_self content [annando]
+ Fixed a bug in securemail settings form [FuzzJunket]
+ external poller addons are deprecated, as this is now a core functionality [annando]
+
+ Friendica Directory:
+ Fix a problem with the Vagrant config [tobiasd]
+ Fix not working node health page [Hypolite]
+ Fix some old links [Hypolite]
+
+ Closed Issues:
+ 1257, 2786, 2864, 2872, 2998, 3013, 3018, 3131, 3180, 3234, 3248,
+ 3309, 3313, 3360, 3362, 3391, 3482, 3511, 3512, 3515, 3516, 3529,
+ 3531, 3536, 3545, 3552, 3553, 3560, 3571, 3589, 3592, 3599, 3615,
+ 3616, 3621, 3624, 3636, 3645, 3661, 3684, 3685, 3691, 3696, 3699,
+ 3700, 3732
+
+Version 3.5.2 (2017-06-06)
+ Friendica Core:
+ Updates to the translations (DE, EN-GB, EN-US, ES, IT, PT-BR, RU) [translation teams]
+ Updates to the documentation [annando, beardyunixer, rabuzarus, tobiasd]
+ Updated the nginx example configuration [beardyunixer]
+ Code revision and refactoring [annando, hypolite, Quix0r, rebeka-catalina]
+ Background process is now done by the new worker process [annando]
+ Added support of Composer for dependencies [Hypolite]
+ Added support of Web app manifests [Rudloff]
+ Added basic robot.txt functionality if none exists [Shnoulle]
+ Added server blocklist [Hypolite, tobiasd]
+ Removed mcrypt dependency [annando]
+ Removed unused libraries [annando]
+ Removed Embedly integration [Hypolite]
+ Fixed a bug in the language detection for EN [Hypolite]
+ Fixed a bug in the probing mechanism on old PHP version [annando]
+ Improved API [annando, gerhard6380]
+ Improved Diaspora federation [annando]
+ Improved Mastodon federation [annando, Hypolite]
+ Improved import from OStatus threads [annando]
+ Improved the themes (frio, quattro) [fabrixxm, Hypolite, rabuzarus, Rudloff, strk, tobiasd]
+ Improved maintenance mode [annando]
+ Improved gcontact handling [annando]
+ Improved desktop notifications [rabuzarus]
+ Improved keyboard shortcuts for navigation [Rudloff]
+ Improved the installer [annando]
+ Improved openid handling [strk]
+ Improved php7 support [annando]
+ Improved display of notifications [annando]
+ Improved logging mechanism [beardyunixer]
+ Improved the worker [annando]
+ Behaviour clarification of the group filter / new tab [annando]
+ Old options for the pager and share element were removed [annando]
+ Support of PDO was added [annando]
+ Improved error logging for issues with the database [annando]
+ Improved compatibility to MySQL version 5.7+ [annando]
+
+ Friendica Addons:
+ Updates to the translation (RU) [pztrm]
+ (core) Fix blocking issue for Communityhome [annando]
+ Pledgie addon was updated to remove cert problems [tobiasd]
+ Securemail now uses openpgp-php and phpseclib [fabrixxm]
+ Superblock Configuration [tobiasd]
+ Twitter Connector updated to use with new deletion method [annando]
+