Wikimedia Engineering/Report/2014/June/summary

It is a shorter and simpler version of the full engreport>:mw:Wikimedia Engineering/Report/2014/June|Wikimedia engineering report for June 2014 that does not assume specialized technical knowledge.''

=== ve>:mw:Special:MyLanguage/VisualEditor/Portal|VisualEditor === In June, the VisualEditor team provided a new way to see the context of links and other items when you edit to make this easier, worked on the performance and stability of the editor so that users could more swiftly and reliably make changes to articles, and made some improvements to features focussed on increasing their simplicity and understandability, fixing 94 bugs and tickets. The editor now shows with a highlight where dragging-and-dropping content will put it, and works for any content, not just for images. The citation and reference tools had some minor adjustments to guide the user on how they operate, based on feedback and user testing. A lot of fixes to issues with windows opening and closing, and especially the link editing tool, were made, alongside the save dialog, categories, the language editing tool, table styling, template display and highlights on selected items. The mobile version of VisualEditor, currently available for alpha testers, moved towards release, fixing a number of bugs and improving performance. Work to support languages made some significant gains, and work to support Internet Explorer continued. The new visual interface for writing TemplateData was enabled on the Catalan and Hebrew Wikipedias. The deployed version of the code was updated five times in the regular release cycle (1.24-wmf8, 1.24-wmf9, 1.24-wmf10 and 1.24-wmf11).

In June, the Parsoid team continued with ongoing bug fixes and bi-weekly deployments; the selective serializer, improving our parsing support for some table-handling edge case, nowiki handling, and parsing peformance are some of the areas that saw ongoing work. We began work on supporting language converter markup.

We added CSS styling to the HTML to ensure that Parsoid HTML renders like PHP parser output. We continued to tweak the CSS based on rendering differences we found. We also started work on computing visual diffs based on taking screenshots of rendered output of Parsoid and PHP HTML. This initial proof-of-concept will serve as the basis of more larger scale automated testing and identification of rendering diffs.

The GSoC 2014 LintTrap project saw good progress and a demo LintBridge application was made available on wmflabs with the wikitext issues detected by LintTrap.

We also had our quarterly review this month and contributed to the annual engineering planning process.

=== ee>:mw:New editor engagement|Editor engagement ===

In June, the Flow team finished an architectural re-write for the front-end, so Flow will be easier to keep updating in the future. This will be released to mediawiki.org the first week of July, and Wikipedia the following week.

The new feature in this release is the ability to sort topics on a Flow board. There are now two options for the order that topics appear on the board: you can see the most recently created threads at the top (the default), or the most recently updated threads. This new sorting option makes it easier to find the active conversations on the board.

We've also made a few changes to make Flow discussions easier to read, including:
 * a font size now consistent with other pages;
 * dropdown menus now easier to read;
 * the use of the new button style, and the WikiGlyphs webfont.

In June, the Growth team completed analysis of its first round of A/B testing of signup invitations for anonymous editors on English, French, German, and Italian Wikipedias. Based on these results, the team prepared a second version to be A/B tested.

Additionally, the team released a major refactor of the GuidedTour extension's API, as well as design enhancements like animations, a new CSS-based way of drawing guider elements, updated button styles, and more. The team also launched GuidedTours on three new Wikipedias: Arabic, Norwegian, and Bengali.

=== mob>:mw:Wikimedia Mobile engineering|Mobile ===

Mobile Apps

This month, the Mobile web team finished work on styling the mobile site to provide a better experience for tablet users. We began redirecting users on tablets, who had previously been sent to the desktop version of all Wikimedia projects, to the new tablet-optimized mobile site on June 17. Our early data suggests that this change had a positive impact on new user signup and new editor activation numbers. We also continued work on VisualEditor features (the linking and citation dialogs) in preparation for releasing the option to edit via VisualEditor to tablet users in the next three months.

During the last month, the Wikipedia Zero team deployed the refactored Wikipedia Zero codebase that replaces one monolithic extension with multiple extensions. The JsonConfig extension, which allows a wiki-driven JSON configuration system with data validation and a tiered configuration management architecture, had significant enhancements to make it more general for other use cases.

Additionally, the team enabled downsampled thumbnails for a live in-house Wikipedia Zero operator configuration, and finished Wikipedia Zero minimum viable product design and logging polish for the Android and iOS Wikipedia apps. The team also supported the Wikipedia apps development with network connection management enhancements in Android and iOS, with Find in page functionality for Android, and response to Wikipedia for Android Google Play reviews.

The team facilitated discussions on proxy and small screen device optimization, and examined the HTML5 app landscape for the upcoming fiscal year's development roadmap. The team also created documentation for operators for enabling zero-rating with different connection scenarios. Bugfixes were issued for the mobile web Wikipedia Zero and the Wikipedia for Firefox OS app user experience.

Routine pre- and post-launch configuration changes were made to support operator zero-rating, with routine technical assistance provided to operators and the partner management team to help add zero-rating and address anomalies. Finally, the team participated in recruitment for a third Partners engineering teammate.

We launched Wikipedia Zero with Airtel in Bangladesh, our third partner in Bangladesh, and our 34th launched partner overall. We participated in the Wiki Indaba conference, first event of its kind to be held in Africa. The event, organized by Wikimedia South Africa brought together community members from Tunisia, Egypt, Ghana, Kenya, Namibia, Nigeria, Ethiopia, Malawi and South Africa. The attendees shared experiences and challenges to work in the region and formulated strategies to support and strengthen the movement's efforts across the continent. While in South Africa, Adele Vrana also met with local operators. Meanwhile, Carolynne Schloeder met with numerous operators and handset manufacturers in India. Carolynne joined Wikimedian RadhaKrishna Arvapally for a presentation at C-DOT, and both participated a blogger event hosted by our partner Aircel, along with other members of Wikimedia India in Bangalore. Smriti Gupta joined the group as Mobile Partnerships Manager, Asia.