Translations:Extension:Media Viewer/About/82/ja

メディアビューアーは、2013年7月から2014年11月にかけてウィキメディア財団のマルチメディアチームによって開発されました. It was designed in collaboration with community members, in a series of discussions held over video conferences, IRC, and face-to-face meetings. This tool was then developed and tested as a Beta Feature through April 2014, when it was gradually released worldwide, over a three-month period.