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Asa Dotzler: Firefox Roadmap

do, 14/07/2016 - 17:40

I posted an update to the Firefox Roadmap.

Firefox will deliver a rock solid browsing experience with world-beating customization and a first of its kind recommendation engine that gets you the content you want when you want it, whether at home or on the go.

Categorieën: Mozilla-nl planet

Dietrich Ayala: Harvesting Air Quality Data with a NodeMCU, SensorWeb and IFTTT

do, 14/07/2016 - 02:27

Project SensorWeb is an experiment from the Connected Devices group at Mozilla in open publishing of environmental data. I am excited about this experiment because we’ve had some serious air quality discoveries in Portland recently – our air is possibly the worst in the USA, and bad enough that mega-activists like Erin Brockovich are getting involved.

Screen Shot 2016-07-13 at 5.21.01 PM

A couple of weeks ago, Eddie and Evan from Project SensorWeb helped me put together a NodeMCU board and a PM2.5 sensor so I could set up an air quality sensor in Portland to report to their network. They’re still setting up the project so I haven’t gotten the configuration info from them yet…

But you don’t need the SensorWeb server to get your sensor up and running and pushing data to your own server! I want a copy of the data for myself anyway, to be able to do my own visualizations and notifications. I can then forward the data on to SensorWeb.

So I started by flashing the current version of the SensorWeb code to the device, which is a Nodemcu 0.9 board with an ESP8266 wifi chip on board, and a PM2.5 sensor attached to it.

2016-07-13 17.05.59

I used Kumar Rishav’s excellent step-by-step post to get through the process.

Some things I learned along the way:

  • On Mac OS X you need a serial port driver in order for the Arduino IDE to detect the board.
  • After much gnashing of teeth, I discovered that you can’t have the PM2.5 sensor plugged into the board when you flash it.

After getting the regular version flashed correctly, I tested with Kumar’s API key and device id, and confirmed it was reporting the data correctly to the SensorWeb server.

Now for the changes.

I flashed the device and viola, it is publishing data to my spreadsheet.


Screen Shot 2016-07-13 at 4.48.28 PM

And now once SensorWeb is ready to take new devices, I can set up a new IFTTT recipe to forward the posts to them, allowing me to own my own data and also publish to the project!

Categorieën: Mozilla-nl planet

Mike Hoye: Reinitialize…

wo, 13/07/2016 - 22:09

This post should find its way to the Planet Mozilla twitter feed; if it does, new posts to Planet will be reflected there again.

(Pic cropped out of the “Halo: ODST” trailer from when it was still called called “Recon”. Reinitialize…)

Categorieën: Mozilla-nl planet

Mozilla Addons Blog: Add-ons Update – Week of 2016/07/13

wo, 13/07/2016 - 22:09

I post these updates every 3 weeks to inform add-on developers about the status of the review queues, add-on compatibility, and other happenings in the add-ons world.

The Review Queues

In the past 3 weeks, 1278 listed add-ons were reviewed:

  • 1194 (93%) were reviewed in fewer than 5 days.
  • 62 (5%) were reviewed between 5 and 10 days.
  • 22 (2%) were reviewed after more than 10 days.

There are 74 listed add-ons awaiting review.

You can read about the recent improvements in the review queues here.

If you’re an add-on developer and are looking for contribution opportunities, please consider joining us. Add-on reviewers are critical for our success, and can earn cool gear for their work. Visit our wiki page for more information.


The compatibility blog post for Firefox 48 is up, and the bulk validation was run. The post for Firefox 49 is also up and the bulk validation will be run in the coming weeks.

As always, we recommend that you test your add-ons on Beta and Firefox Developer Edition to make sure that they continue to work correctly. End users can install the Add-on Compatibility Reporter to identify and report any add-ons that aren’t working anymore.

Extension Signing

The wiki page on Extension Signing has information about the timeline, as well as responses to some frequently asked questions. The current plan is to remove the signing override preference in Firefox 48. The unbranded builds, which were the final piece, are available here. We will update the Extension Signing doc with more information about how to obtain them.


We would like to thank these people for their recent contributions to the add-ons world: Sylwia Ornatowska, dw-dev, Lavish Aggarwal, Baris Derin, Martin Giger, Viswaprasath, gorf4673, and Atique Ahmed Ziad.

You can read more about their contributions in our recognition page.

Categorieën: Mozilla-nl planet

Air Mozilla: The Joy of Coding - Episode 63

wo, 13/07/2016 - 19:00

The Joy of Coding - Episode 63 mconley livehacks on real Firefox bugs while thinking aloud.

Categorieën: Mozilla-nl planet

Air Mozilla: Weekly SUMO Community Meeting July 13, 2016

wo, 13/07/2016 - 18:00

Weekly SUMO Community Meeting July 13, 2016 This is the sumo weekly call

Categorieën: Mozilla-nl planet

Project Tofino: Iterations

wo, 13/07/2016 - 16:30

On how to find the right problems to solve when working without constraints.

Categorieën: Mozilla-nl planet

Dietrich Ayala: Bubble and Tweak – IoT at the Ends of the Earth

wo, 13/07/2016 - 01:13
Screen Shot 2016-07-12 at 3.19.07 PM

Last month I spent a week working on IoT projects with a group of 40 researchers, designers and coders… in Anstruther, a small fishing village in Scotland. Not a high-tech hub, but that was the point. We immersed ourselves in a small community with limited connectivity and interesting weather (and fantastic F&C) in order to explore how they use technology and how ubiquitous physical computing might be woven into their lives.

The ideamonsters behind this event were Michelle Thorne and Jon Rogers, who are putting on a series of these exploratory events around the world this year as part of the Mozilla Foundation’s Open IoT Studio. The two previous editions of this event were a train caravan in India and a fablab sprint in Berlin (which I also attended, and will write up as well. I SWEAR.).

Michelle and Jon will be writing a proper summary of the week as a whole, so I’m going to focus on the project my group built: Bubble.

Screen Shot 2016-07-12 at 3.18.39 PM Context

From research conducted with local fishing folk, farmers from a bit inland, and a group of teenagers from the local school, we figured out a few things:

  • Mobile connectivity is sparse and unreliable throughout the whole region. In this particular town, only about half the town had any service.
  • The important information, places and things aren’t immediately obvious unless you know a local.
  • Just like I was, growing up in a small town: The kids are just looking for something to do.

Initially we focused on the teens… fun things like virtual secret messaging at the red telephone boxes. Imagine you connect to the wifi at the phone box, and the captive portal is a web UI for leaving and receiving secret messages. Perhaps they’re only read once before dying, like a hyperlocal Snapchat. Perhaps the system is user-less, mediated only by secret combinations of emojis as keys. The street corner becomes the hangout, physically and digitally.

We meandered to public messaging from there, thinking about how there’s so much to learn and share about the physical space. What’s the story behind the messages to fairies that are being left in that phone box? I can see the island off the coast from here – what’s it called and what’s out there? Who the hell is Urquardt and what’s a “wynd”? Maybe we make a public message board as well – disconnected from the internet but connected to anything within view.

We kept going back to the physical space. We talked about a virtual graffiti wall, and then started exploring AR and ways of marking up the surroundings – the people, the history, the local pro-tip on which fish and chips shop is the best. But all of this available only to people in close physical proximity.

Screen Shot 2016-07-12 at 3.40.49 PM Implementation

Given the context and the constraints, as well as watching direction some of the other groups were going in, we started designing a general approach to bringing digital interactivity to disconnected spaces.

The first cut is Bubble: A wi-fi access point with a captive portal that opens a web page that displays an augmented reality view of your immediate surroundings, with messages overlaid on what you’re seeing:

Screen Shot 2016-07-12 at 2.36.26 PM

A few implementation notes:

  • We used a Raspberry Pi 3, running as a wi-fi access point.
  • It ran a node.js script that served up the captive portal web UI.
  • The web UI used getUserMedia to access the device camera awe.js for the AR bits and A-Frame for a VR backup view on iOS.
  • We designed a logo and descriptive text and then lasercut some plaques to put up where hotspots are.

Designs, board, battery and boxes:

Screen Shot 2016-07-12 at 3.58.10 PM

Connected to the front-end: Screen Shot 2016-07-12 at 3.57.57 PM In the final box: Screen Shot 2016-07-12 at 3.58.33 PM


  • Captive portals are hobbled web pages. You can’t do things like use getUserMedia to get access to the camera.
  • iOS doesn’t have *any* way to let web pages access the camera.
  • Power can be hard. We talked about solar and other ways of powering these.
  • Gotta hope they don’t get nicked.

Bubble was an experimental prototype. There are no plans to work further on it at this time. If you’re interested, everything is on Github here. You can read more about the design here (PDF).

Thanks to fellow team members Julia Gratsova, Katie Caldwell, Vladan Joler. (Sadly, no Julia in the phonebox!)

Screen Shot 2016-07-12 at 3.19.51 PM
Categorieën: Mozilla-nl planet

Daniel Stenberg: curl stickers!

di, 12/07/2016 - 22:33


I’m happy to announce that we now have an official set of curl stickers that you can get. Sorry, that came out wrong. That you should get! The first official curl stickers ever and they’re all based on our new and shiny logo.

These stickers are designed and sold by the great folks over at and for every purchase you do, a small percentage of that adds up to stickers for me so that I can hand them out to peeps I meet.

Go order your own set!

Categorieën: Mozilla-nl planet

Rail Aliiev: Thoughts about partial updates on demand

di, 12/07/2016 - 21:03

Firefox has it's own built-in update system. The update system supports 2 types of updates: complete and incremental. Completes can be applied to any older version, unless there are some incompatible changes in the MAR format. Incremental updates can be applied only to a release they were generated for.

Usually for the beta and release channels we generate incremental updates against 3-4 versions. This way we try to minimize bandwidth consumption for our end users and increase the number of users on the latest version. For Nightly and Developer Edition builds we generate 5 incremental updates using funsize.

Both methods assume that we know ahead of time what versions should be used for incremental updates. For releases and betas we use ADI stats to be as precise as possible. However, these methods are static and don't use real-time data.

The idea to generate incremental updates on demand has been around for ages. Some of the challenges are:

  • Acquiring real-time (or close to real-time) data for making decisions on incremental update versions
  • Size of the incremental updates. If the size is very close to the size of the corresponding complete, there is reason to serve incremental updates. One of the reasons is that the that the updater tries to use the incremental update first, and then falls back to the complete in case if something goes wrong. In this case the updater downloads both the incremental and the complete.

Ben and I talked about this today and to recap some of the ideas we had, I'll put them here.

  • We still want to "pre-seed" most possible incremental updates before we publish any updates
  • Whenever Balrog serves a complete-only update, it should generate a structured log entry and/or an event to be consumed by some service, which should contain all information required to generate a incremental update.
  • The "new system" should be able to decide if we want to discard incremental update generation, based on the size. These decisions should be stored, so we don't try to generate incremental update again next time. This information may be stored in Balrog to prevent further events/logs.
  • Before publishing the incremental update, we should test if they can be applied without issues, similar to the update verify tests we run for releases, but without hitting Balrog. After they pass this test, we can publish them to Balrog and check if Balrog returns expected XML with partial info in it.
  • Minimize the amount of served completes, if we plan to generate incremental updates. One of the ideas was to modify the client to support responses like "Come in 5 minutes, I may have something for you!"

The only remaining thing is to implement all these changes. :)

Categorieën: Mozilla-nl planet

Support.Mozilla.Org: Firefox 47 Support Release Report

di, 12/07/2016 - 20:51
Firefox 47 Release and Firefox iOS 4.0

In London, Mozlondon, we had a session on creating a SUMO Release Report a few weeks after major updates to Mozilla products. This post will be the first to include testimonials from users and submissions from users in the community to make it unique to SUMO. With the intention to highlight all of the work that the community comes to accomplish together, the user testimonials, feedback, copious issues found, brought to attention and solved, knowledge base articles created, and collaborated on, as well as article translations to so many languages and organized social media this report shows how much we need your help. Core Community Members and new ones are equally as important.  We have highlighted the issues that were and are actively being tracked down to improve Firefox and other Mozilla products.

We have lots of ways to contribute, from Support to Social to PR, the ways you can help shape our communications program and tell the world about Mozilla are endless. For more information: []

Customer Kudos to the SUMO community

1104 users said “thank you” out of the 7300 answers during this time.

christ1 - 1127702 jscher2000 - 1127482 linuxmodder - 1126874 corel-1127667

We cannot include all of the thank yous that were received, however these are many of the community members that also received thank yous from Firefox users. Shout outs to Fred, cor-el, Seburo, philipp, Matt, Zenos, Scribe, jscher2000, James, Wayne Mary, Chris Ilias, Christ1, the-edmeister, Tonnes, Toad-Hall. They all received direct thank yous from users and their solved issues.

Feedback and community highlights Knowledge Base Article Voted “helpful” (English/US only) Global views Constructive User Feedback Desktop

(June 7 – June 30)

Allow Firefox to load multiple tabs in the background 71-76% 5340 “Why do you think it is a good idea to confuse existing users with taking away the options they once had? Why change the options that they choose to set? I am mildly upset” Pages appear tiny when I print or view them in Print Preview 51-62% 3281 “Still having an issue.”
“My print_paper_height and _width settings appear in millimeters even though the paper being used is set to 8.5 x 11 inches. Margin settings still appear in inches”
“Prints half size in width. Followed instructions exactly”
“page goes from very small when printing to very large font when using email”
“actually my log in page is about the size of a dollar bill…..I cant see it because it is so small I can go to Internet Explorer and I have NO PROBLEM but firefox another story” Firefox support has ended for OS X 10.6, 10.7 and 10.8 57-83% 3222 Watch DRM content on Firefox 66-70% 209049 “never had a problem watching videos on amazon prime till you people came up with this explanation that to non tech people is just jibberish”
“all of a sudden not work to stream toytube or netfilx”
“Has no mention of whether Linux will have Widevine support in the future. This seems odd given that Google Chrome already has that support built-in.” Android

(June 7 – June 30)

Turn off web fonts in Firefox for Android 100% 340 none What’s new in Firefox for Android — 8 none Firefox Marketplace Apps Stop Working on Firefox 47+ for Android 71-95% 26612 none iOS What’s new in Firefox for iOS (version 4.0) 60-87% 1,618,561 None Add Firefox to the Today view on your iOS device 75-85% 18,071 None Certificate warnings in Firefox for iOS 72-76% 2,751 none

**No articles were linked from major publications (via Google Analytics.) but if you see any in your region, please mention them.

Localization Article Top 10 locale coverage Top 20 locale coverage Desktop (June 7 – June 30) Allow Firefox to load multiple tabs in the background 100% 66.6% Pages appear tiny when I print or view them in Print Preview 100% 66.6% Firefox support has ended for OS X 10.6, 10.7 and 10.8 40% 23.8% Watch DRM content on Firefox 100% 80% Android (June 7 – June 30) Turn off web fonts in Firefox for Android 100% 66.6% What’s new in Firefox for Android 60% 33% Firefox Marketplace Apps Stop Working on Firefox 47+ for Android 100% 57% Support Forum Threads

One of the major impacted issues during the first three weeks of the release was an increase in reports to fake updates and malware from those updates. Many of them were reported and still be investigated.

Not solved top viewed threads – GA

In this spreadsheet:

Bugs Created from Forum threads – SUMO Community Bugs mentioned Social Support Highlights

Brought to you by Sprinklr

Total contributors in program

In this time we had a total of 14 of you login and participate in the Firefox 47 release.

New users added in period of the report

Welcome Magno, Daniella, Luis, and TheoC to the team you were very active these past three weeks and thank you for supporting Mozilla Open Source users on Facebook and Twitter on the Sprinklr tool.

Top 5 Contributors

User Number of Replies Andrew Truong 56 Noah Y 24 Jhonatas Rodrigues Machado 12 Alex_Mayorga 6 Magno Reis 4

Number of Replies: 111

Trending issues in Sprinklr Outbound top engagement:

Each Facebook outbound post reached one person for support, the two major engagements overlapped with Code Emoji and the plane,

Top Twitter Posts

This version we removed the tag summary and are currently working on items that translate to more specific categories. Not working will be removed and more will be added. However taking a deep dive in the top categories for outbound messages to Mozilla Open Source product users this what we found.

  • “Not working” is associated with these suggested troubleshooting steps and categories: antivirus was mentioned 3 times, malware  was mentioned once, trying a Firefox Refresh 1, hanging 1, Trying Safe mode 1, and Kaspersky 1, changing a Firefox setting was mentioned once, and a more complicated website issue was asked to troubleshoot in the forums. This can be concluded to be some of the most common troubleshooting steps for Firefox for Desktop described here:
  • “Crashes” is associated with outbound troubleshooting that  say check out how to ttp:// or go to the support forum 50/50 of the time.
  • “Video” tags were the third top category and basic troubleshooting were to clear the cache, asks if the website is the issue and suggests html5.
Categorieën: Mozilla-nl planet

Chris H-C: Units and Data: Pokémon GO

di, 12/07/2016 - 20:22

Topical Data Post: Pokemon Go

I live in Canada which means we hear a lot about things that are United States-only. The latest (and the largest, outstripping in volume and velocity even the iPhone (which I may misremember being the last must-have-thing back in 2007)) is the hit augmented-reality mobile game Pokémon GO.

One gameplay mechanic of Pokémon GO (I am told) revolves around hatching eggs. These eggs hatch not after a certain period of time, but after you have walked a certain distance with the application open on your phone.

The kicker is that the distance is measured in kilometres, a unit whose use the United States and United Kingdom have evaded (yes, despite the latter’s metrication since 1965). People in the United States are being confronted with unfamiliar distance units of 2km, 5km, and 10km.

This, via some Twitter jabs, lead me to Google Trends and a prediction: what if Pokémon GO’s release date in a region that still uses miles as a unit of distance could be detected simply through the rise in search volume for the term “5km”?

So far, the data for the United States is consistent:5km

I await the UK launch date to follow-up.


Categorieën: Mozilla-nl planet

Air Mozilla: Connected Devices Weekly Program Update, 12 Jul 2016

di, 12/07/2016 - 19:00

Connected Devices Weekly Program Update Weekly project updates from the Mozilla Connected Devices team.

Categorieën: Mozilla-nl planet

Chris Cooper: RelEng & RelOps Weekly highlights - July 12, 2016

di, 12/07/2016 - 18:01

Q3 planning is in full swing. Chief priorities continue to be the migration to TaskCluster (TC) from buildbot, and release process improvements.

Modernize infrastructure:

Aki finished porting configman to python3 (merged!).

Windows try builds were enabled on TC Windows 2012 worker types in staging (allizom) (win32/win64, opt/debug). If all goes well, this will propagate to production in the coming days. This is the first set on non-Linux tasks we’ve had running reliably in TC, which is obviously a huge step in our migration away from buildbot.

Improve Release Pipeline:

Aki wrote dephash to pin python requirements to versions+hashes:

Aki got signtool working with py3 (reproducibly this time), using requests.

We implemented a short cache for Balrog rules, which greatly reduced load on the database.

Kim stood up beta builds with addon signing preferences disabled. This allows addon developers to test their addons prior to signing on release-equivalent builds.

Improve CI Pipeline:

Francis disabled valgrind buildbot builds. Turning stuff off in buildbot #feelsgoodman.

Kim enabled Android x86 builds on trunk running in TC.

See you next week!

Categorieën: Mozilla-nl planet