About Beta Features/en







Welcome to Beta Features, a new program that lets you test new features on Wikipedia and other Wikimedia sites before they are released for everyone.

Beta Features lets developers roll out new software in an environment where lots of users can use these features, then give feedback to help make them better. Think of it as a digital laboratory where community members can preview upcoming changes and help designers and engineers make improvements based on their suggestions.

First features
Here are the first beta features which we will start testing next week:


 * Media Viewer:Improve your multimedia viewing experience with this new tool. Media Viewer displays images in larger size on pages that have thumbnails. Images are shown in a nicer 'light box' overlay, and can also be viewed in full size. Discuss this feature.


 * Typography Refresh:This beta feature makes text more readable, accessible and consistent. It updates the Vector skin to use 'serif' fonts in section headings and 'sans serif' in the body copy, for a better visual experience. Discuss this feature.


 * VisualEditor:VisualEditor makes it easy to edit pages without having to learn wiki code. Beta Features will include an opt-in version of this tool on sites where it is available but not enabled by default. We're also adding new experimental features that enhance VisualEditor (see below). Discuss this feature.


 * VisualEditor Formulæ:With this opt-in feature, you can add support inside VisualEditor for creating and editing mathematical formulæ like algebra or equations on pages you're working on. Discuss this feature.

How you can help
Can you help us test Beta Features in coming days? Our first features are now available for early testing by logged-in users on MediaWiki.org and on TestWiki. ''[Note: Should be deployed on Thu. Oct 31 by 12pm PT, if all goes well]''

To test new features, check the items you want in the new BetaFeatures section of your user preferences — and click 'Save' (see screenshot). You can also automatically enable all new beta features as they are released, if you like — and turn off any of these options anytime. To make it easier for you, a small 'Beta' link will show up next to 'Preferences' in your personal menu when this extension is released worldwide in early November.

Try out Beta Features and let us know what you think of this program in the comments below, or on this discussion page. You can also comment on each feature's discussion page (see links above and on your Beta Features preferences page). If you find any technical bugs, please report them here. Based on your feedback, we plan to release Beta Features on all wikis worldwide on Nov. 7th, 2013.

Beta Features was created by the Wikimedia Foundation's Design team and developed by the Multimedia team, in collaboration with the VisualEditor team. These and other teams will be adding more features every few weeks, going forward. We also invite community developers to start testing their new improvements in Beta Features in coming weeks by working closely with WMF designers and engineers. To prepare a new Beta Feature, read these helpful tips, check this technical documentation and post your submission on the queue for new Beta Features.

Acknowledgements
Beta Features was brought to you by many Wikimedia Foundation team members, including: Fabrice Florin, James Forrester, Mark Holmquist, Jared Zimmerman, Jon Robson, Ed Sanders, Gergő Tisza, Bryan Davis, May Galloway, Keegan Peterzell, Maggie Dennis, Quim Gil, Erik Moeller, Howie Fung, Rob Lanphier, and Tomasz Finc, to name but a few. We're also grateful to all the community and team members who helped create this system — and look forward to many more productive collaborations in the future. :)

Have fun, and don't forget to let us know what you think!