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[EPIC] (Proposal) Replicate core OCG features and sunset OCG service
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Description

Updated timeline

August - September 2017

October, 2017

The following is a proposal, pending the outcome of a consultation with the wikimedia communities: https://www.mediawiki.org/wiki/Reading/Web/PDF_Functionality (and previously https://www.mediawiki.org/wiki/Reading/Web/PDF_Rendering)

Summary

We would like to create a plan that results in there only being one service for rendering pdfs. OCG was not aging well, and rather than support two solutions, the foundation needs to focus on one, which will allow for better user experience development and maintenance.

Goal Visibility

This represents a response to community interest in an improved pdf solution, demonstrated in Wikimedia Deutschland's TCB team's wishlist (T135643), and necessitated by their work. Investing in pdf's is strategically aligned with WMF's "New Readers" project. The New Readers project is product's program #3, Goal 3 on the 2016-2017 annual plan as they have identified offline access as 1 of 3 barriers to Wikipedia access that they are looking to solve for.

Rationale

As documented here, in the comment by @cscott (https://en.wikipedia.org/wiki/Wikipedia_talk:Offline_Content_Generator) and various other places, OCG was built quickly to replace code by an outside organization, PediaPress, and has had scaling and architectural issues.

The OCG service does the following:

  1. converts wikitext pages to latex-formatted-pdf and plain text. In the past, it has also supported zim, epub and possibly more
  2. per above, applies an attractive layout where the print.css has not provided an attractive option
  3. when integrated with the collection extension, collates articles selected by a user into books + creates a table of contents

OCG is currently not well supported by the WMF and there are difficulties with Latex that have disabled table rendering in pdfs. Latex is a fairly brittle framework which is not well-suited to our incredibly flexible content-types. Furthermore, bugs in OCG or the Collection extension have greatly diminished the 3rd use of OCG (creating books).

There was significant desire from the community to provide a Latex alternative for single-article PDF rendering (captured here T135643) and we are doing this via a new service called Electron. Some of the decision making around Electron is captured here (T134205). Development and implementation of this service is currently underway. The WMF’s Operations team has strong reservations about running both services at once, given the heavy overlap in functionality, particularly when one of them is not well supported. They have kindly, and rightly asked us to transfer remaining features from OCG to electron and sunset it.

Success Metrics

  • Readers and contributors do not lose essential or popular functionality
  • Operations only has one service to support

External Dependencies

this will take effort from Wikimedia Deutschland TCB and the following WMF teams:

  • reading infrastructure
  • reading web
  • community liasions
  • services
  • operations

Unknowns

  • we have a solid overview for what readers needs are around pdf creation, but lack nuance and edge cases

EPIC Plan

  1. Stage 1, in parallel, Dec - March, 2017
    • turn on electron alternative to OCG to allow tables in pdfs, per community wishlist #9 (T135643)
    • improve print CSS so that default pdf's are more attractive (T135022#2672465)
    • measure user preference for new v. old pdfs (T150326)
    • introduce community to the implications of proposal and ask for feedback (T146757)
  2. Stage 2, April - May, 2017
    • replicate collation of articles into a single pdf within "book creator" using Electron to replicate core missing functionality (pending)
    • identify missing OCG uses that we have missed via community consultation (T146757),
  3. Stage 3, May - Jul, 2017
    • act on above results
    • communicate sunsetting (an announcement following the consultation in the earlier stage)
  4. Stage 4, August 2017
    • retire OCG service

Probable drawbacks

  • currently there are no plans to continue to support two-column layout favored by Latex
  • currently there are no plans to continue to support plain-text conversion, epub or zim (currently not supported by OCG)

Metrics Implementation

  • Current usage of API's is <1% of pageviews, which we consider significant
    • measure user preference for new v. old pdfs (T150326)
  • Current usage of book creator is very limited

Updated timeline

August - September 2017

October, 2017

Delivery Estimate

September 30th is our deadline for turning off OCG

Related Objects
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StatusSubtypeAssignedTask
 Resolved• JKatzWMFT150871 [EPIC] (Proposal) Replicate core OCG features and sunset OCG service
 Resolved• NirzarT135022 [EPIC] Improve print styles in desktop and mobile sites
 ResolvedJdlrobsonT154964 [EPIC] Improve mobile print styles
 Resolved• NirzarT159857 Apply new mobile visual print styles
 ResolvedJdlrobsonT162913 Improve infobox legibility
Resolved• NirzarT163287 Deploy new print styles to all mobile devices
 Resolved• NirzarT163752 Blockers for deploying mobile print styles
 ResolvedJdlrobsonT166408 Cleanup and remove MinervaPrintStyles config variable
 Resolved• NirzarT172501 Improve printing of all sup and sub elements.
 ResolvedovasilevaT180058 Download all page images for printing
 ResolvedNoneT142207 Investigate which styling quick fixes could be made to the print style
 ResolvedJohanT146757 Begin conversation with community on move from OCG to Electron
 Resolved• MoushiraT146387 Check PDF needed and appealing functionalities for communities
ResolvedJohanT160745 PDFs – find out what works well, what's lacking and what's less prioritised
 ResolvedJohanT164600 Make sure Reading/Web/PDF_Functionality page is ready for feedback
 InvalidJohanT164601 Set up banners about PDF functionality discussion on relevant Special: pages
 ResolvedJohanT169724 PDF discussion summarised: Tell the community
 ResolvedNoneT135643 Show tables in pdfs (#9)
 ResolvedWMDE-FischT135616 Investigate underlying issues with tables in PDF rendering
 ResolvedAddshoreT135613 [GTWL] Include hint about excluded tables when generating a PDF
 InvalidNoneT137431 Improve patch to show tables in pdfs
 InvalidNoneT137432 Add a table appendix to pdfs
 ResolvedTobi_WMDE_SWT142201 Create a mediawiki extension for browser-based rendered pdf support
 ResolvedTobi_WMDE_SWT142202 Only render single articles, and not collections or books
 Resolvedgabriel-wmdeT142204 Investigate what is needed to use browser based rendering for books
ResolvedAddshoreT145413 Request repository for browser-based rendered pdf support extension
 ResolvedTobi_WMDE_SWT146894 Replace "Printable version" with link to ElectronPdfService
 ResolvedTobi_WMDE_SWT146895 Implement SpecialPage according to mockup
 ResolvedTobi_WMDE_SWT147842 Update extension documentation on mw.org
 DeclinedNoneT149086 Implement caching for ElectronPdfService extension
 ResolvedTobi_WMDE_SWT149189 Add and enable basic browsertests
 Resolved• GWickeT142226 Productize the Electron PDF render service & create a REST API end point
 Resolved• mobrovacT143129 New service request - PDF Render
 Resolved• PcheloloT143132 Expose the PDF rendering service via RESTBase
 Resolved• mobrovacT143336 Investigate better protection modes for electron render service (xvfb setuid)
 Resolved• dpatrickT148567 Restrict outgoing network connections from Electron render service
 Resolved• dpatrickT148576 Security review request: Electron render service
 ResolvedLea_WMDET143410 Voices from the Community about current pdf use
 ResolvedAddshoreT150326 Track numbers for Electron- vs. OCG-Rendering
 ResolvedTheDJT150872 Replace OCG in collection extension with Electron
 DuplicateNoneT150874 Collate wikimedia pages into a single html wikimedia page that can then be rendered into a single pdf
Resolved• JKatzWMFT150875 Confirm attribution needs
 DeclinedNoneT150917 Remove deprecated features from book creator UI
 ResolvedpmiazgaT163272 [Spike] Determine changes necessary for concatenation support
InvalidNoneT167210 [EPIC] Adding PDF TOC with PDF page numbers to electron
 ResolvedSpikephuedxT168004 [Spike 6hrs] Investigate ability of vivliostyle to render single articles
 ResolvedAklapperT161312 Decide what to do with open OCG tasks in Phabricator
 ResolvedABorbaWMFT171956 Allow PDF rendering to be triggered only by electron for single-article PDFs
 InvalidNoneT171957 [Spike 8hrs] How should the new print styles be applied to single-article ("save as PDF") PDFs?
 InvalidNoneT169757 Improve usability of "download as pdf" page
InvalidNoneT174148 Remove OCG as an option in book creator
 ResolvedphuedxT174430 Create a staging environment for OCG/Proton
 ResolvedovasilevaT174437 [Spike] Review OCG instrumentation
 ResolvedovasilevaT170947 [Spike 4hrs] Investigate grafana dashboard for PDF's
 ResolvedovasilevaT176467 [Spike 3hrs] Which browsers are downloading PDFs?
 ResolvedovasilevaT177969 [Spike 2h] Which browsers are downloading PDFs (including OS percentages)?
 ResolvedphuedxT177795 Remove references to OCG service from prod config
 ResolvedJoeT177931 Decommission OCG from production
 Resolved• CmjohnsonT177958 Decommission ocg1001-3
 ResolvedMarcoAurelioT183891 Archive mediawiki/extensions/Collection/OfflineContentGenerator and all OCG-related repos
 DuplicateNoneT188103 Archive mediawiki/extensions/Collection/OfflineContentGenerator/node_modules
 InvalidNoneT186740 [EPIC] It should be possible to print a book using the Proton service
 InvalidNoneT183161 Performance test books on chromium rendering service
 InvalidNoneT178095 [EPIC] Fix problems with the PHP concatenation special page service
 ResolvedPRODUCTION ERRORphuedxT177988 Warning: Invalid argument supplied for foreach() in /srv/mediawiki/php-1.31.0-wmf.2/extensions/Collection/includes/DataProvider.php on line 152
 InvalidJdlrobsonT175868 Deploy and test new book rendering (Remex + Electron)
 ResolvedNoneT175882 Requesting access to scb* and pdfrender-admin for tgr
 InvalidJdlrobsonT178036 Book rendering database query error
 ResolvedJdlrobsonT178289 Restrict access to the testing URL for the new book rendering workflow
 StalledNoneT174670 Remove banner from saved books
 InvalidNoneT171832 Deploy new book renderer to all projects
 DuplicateNoneT171833 Deploy new book renderer to all projects side by side with OCG
 InvalidNoneT171836 Apply new print styles for books
 InvalidNoneT167955 Create PDF styles for books
 DeclinedNoneT173018 Add an option in Special:Book to download PDFs generated by ElectronPdfService
 InvalidNoneT173015 Use PDF post-processing service to generate final PDF
 InvalidNoneT173579 Expose PDF post-processing scripts as a stateless web service
 Resolved• bmansurovT171965 [Spike - 8 hours] How should the PDF post-processing script be exposed for use by Extension:Collection
 InvalidovasilevaT171960 Create a library to post-process PDF and add page numbers and table of contents
 ResolvedovasilevaT168871 Introduct toc with page numbers during pdf post-processing
 ResolvedpmiazgaT171838 Build out article concatenation according to requirements for books
 ResolvedphuedxT171964 [Spike - 8 hrs] Where should article concatenation be implemented?
 ResolvedovasilevaT175856 Implement changes to article concatenation based on books requirements
 InvalidovasilevaT177805 [Spike] How do we render contributors and images section of books accurately?
 ResolvedphuedxT177672 Collection tests do not run properly
 ResolvedphuedxT177801 Collection phpunit tests are failing for table of contents when run locally
 ResolvedJdlrobsonT177892 PDF table of contents styling font-size is inconsistent
 InvalidNoneT177993 Article concatenation fails on large books
 ResolvedovasilevaT177994 Book generation fails for articles with '/' character in title
 InvalidNoneT177996 Article concatenation not resilient to curl errors
 InvalidNoneT182230 [Spike] Explore ways of creating a stateless web service in Python
 InvalidNoneT171834 Create page for testing new book renderer
 ResolvedovasilevaT174147 Update banner on books page
 Resolved• dpatrickT173014 Security review of pdfrw
 InvalidSpikeNoneT169738 [Spike 8hrs] Investigate ability of using post-processing approach with new print styles
 Resolved• NirzarT169823 Design changes to desktop print styles
Resolved• NirzarT169826 Add project wordmark to print styles
 DeclinedJdlrobsonT171114 Show important indicators in print styles
 DeclinedNoneT171250 Display categories while printing articles again
 Resolved• NirzarT171330 Justify text in print styles?
 Resolved• NirzarT172144 References take up more space with new print styles than existing print style
 Resolved• NirzarT173767 reduce space taken by TOC in new print styles
 ResolvedovasilevaT179363 Remove tocnumbers from TOC layout in print mode as they display incorrectly with numbers > 10 and their usefulness is debatable
 ResolvedABorbaWMFT172184 QA of new desktop print styles
 ResolvedovasilevaT172414 Add print styles test articles to the beta cluster
 DeclinedNoneT174955 Infobox styling disappears in firefox
 ResolvedABorbaWMFT174957 Infobox breaking toc in new print styles
 ResolvedJdlrobsonT176463 [Spike 8hrs] Investigate libraries for post-processing without non-JS dependencies
 DuplicateNoneT183104 Transform TOC into PDF outline on export

Event Timeline

There are a very large number of changes, so older changes are hidden. Show Older Changes
Bernd_Gross subscribed.Nov 17 2016, 7:17 PM
• JKatzWMF edited projects, added OCG-General; removed OfflineContentGenerator.Nov 22 2016, 6:38 PM
Tgr added a comment.Nov 23 2016, 3:10 AM

This approach seems backwards. Shouldn't we have a community consultation first, before making technology choices and putting resources into feature development? At least PDF-only vs. multiformat support needs to be known as early as possible.

• JKatzWMF updated the task description. (Show Details)Nov 23 2016, 5:07 PM
• JKatzWMF added a comment.Nov 23 2016, 5:30 PM

@cscott an email bump caused me to just see your comment now- I apologize for the delay. I agree with you that up front communication is prefered and changed the description to be clearer that the final communication mentioned is simply the last communication (i.e. this thing we've been talking about is happening in 2 weeks). The primary consultation is intended to take place in April or May.

To your and @Tgr's broader point about starting with a consultation and then determining the path, I agree that it is not ideal. A consultation would be the ideal way to start something like this. I think we can try to move consultation earlier in the process, but think some of the assumptions should continue to operate for now.

So I want to (for those interested) give an explanation for why we are presuming a technical direction rather than starting with a consultation.

Given the work that Wikimedia Germany is doing with Electron (T135643), a new service was presupposed and our own operations team wanted to see a plan for migrating from OCG to Electron in order to operate sustainably. @Tgr and you had earlier brought up the options of repairing rather than sunsetting OCG. I can't comment on the merit of one v. the other, but given the development of Electron, the history of OCG, its current state, and the confusion around it, it seemed wise to decouple some of its features at the very least. Someone might find fault with any one of the reasons, but the aggregate is sufficient in my mind.

Setting up and conducting a consultation takes time and coordination. Your help would be appreciated! We know that better print.css and collation are necessary elements for replication so I figured we would start there and then identify where the other needs were. I made some assumptions about what would and wouldn't be necessary in order to generate this plan, and included consultation to check those assumptions.

Had we pounced on this in February when it first came up, I think it would have been possible to start with a consultation, and the blame for not addressing this rests with me.

• Moushira moved this task from ToDo to Doing on the Readers-Community-Engagement board.Dec 13 2016, 2:31 PM
• mobrovac edited projects, added Services (watching); removed Services.Dec 16 2016, 10:02 PM
• GWicke closed subtask T142226: Productize the Electron PDF render service & create a REST API end point as Resolved.Dec 22 2016, 12:26 AM
• JKatzWMF updated the task description. (Show Details)Jan 10 2017, 5:22 PM
• Moushira moved this task from Doing to On The Radar on the Readers-Community-Engagement board.Jan 17 2017, 6:27 PM
• Moushira closed subtask T146387: Check PDF needed and appealing functionalities for communities as Resolved.Jan 22 2017, 7:58 PM
• JKatzWMF renamed this task from [EPIC] Replicate core OCG features and sunset OCG service to [EPIC] (Proposal) Replicate core OCG features and sunset OCG service.Feb 28 2017, 5:45 PM
• JKatzWMF updated the task description. (Show Details)
Aklapper mentioned this in T161312: Decide what to do with open OCG tasks in Phabricator.Mar 24 2017, 3:42 PM
Aklapper added a subtask: T161312: Decide what to do with open OCG tasks in Phabricator.
Aklapper mentioned this in T166188: Architecture of new rendering backend for Extension:Collection.May 24 2017, 2:39 PM
• bmansurov added a subtask: T166188: Architecture of new rendering backend for Extension:Collection.May 24 2017, 4:58 PM
ovasileva subscribed.May 31 2017, 11:34 AM

exploratory testing of PDF creation OCG vs Electron: https://phabricator.wikimedia.org/T163287#3301632

Ljonka subscribed.May 31 2017, 11:47 AM
Ljonka unsubscribed.
Jdlrobson added a subtask: T150917: Remove deprecated features from book creator UI.Jun 6 2017, 10:36 PM
Jdlrobson moved this task from 2014-15 Q4 to Tracking on the Web-Team-Backlog board.Jun 29 2017, 8:32 PM
Jdlrobson edited projects, added Web-Team-Backlog (Tracking); removed Web-Team-Backlog.
Jdlrobson moved this task from Untriaged to Move to Backlog on the Web-Team-Backlog (Tracking) board.
ovasileva added a subtask: T171832: Deploy new book renderer to all projects.Jul 27 2017, 2:10 PM
ovasileva created subtask T171956: Allow PDF rendering to be triggered only by electron for single-article PDFs.Jul 28 2017, 2:05 PM
phuedx subscribed.Aug 8 2017, 3:16 PM
• mobrovac mentioned this in T172815: Improve stability and maintainability of our browser-based PDF render service.Aug 9 2017, 10:48 PM
Volker_E closed subtask T142207: Investigate which styling quick fixes could be made to the print style as Resolved.Aug 10 2017, 5:32 AM
phuedx added a subtask: T171965: [Spike - 8 hours] How should the PDF post-processing script be exposed for use by Extension:Collection.Aug 10 2017, 2:39 PM
• Pchelolo mentioned this in T129142: Deploy ocg with scap3.Aug 16 2017, 5:44 PM
greg subscribed.Aug 16 2017, 6:02 PM

Stage 4, August 2017

  • retire OCG service

Just a note from T129142: Deploy ocg with scap3:

We (RelEng, Ops, and Services) need OCG gone (from our servers) or migrated to scap3 (from trebuchet) by end of this quarter (Q1) as Ops will be removing the underlying technology (Salt) at that time.

How are things looking? :)

• bmansurov removed a subtask: T171965: [Spike - 8 hours] How should the PDF post-processing script be exposed for use by Extension:Collection.Aug 18 2017, 4:38 PM
MoritzMuehlenhoff subscribed.Aug 18 2017, 4:45 PM
• GWicke added a comment.Aug 21 2017, 5:05 PM

@ovasileva @phuedx, could you update this task with your current estimate for OCG's sunsetting?

• Mholloway subscribed.Aug 25 2017, 3:17 AM
ovasileva created subtask T174148: Remove OCG as an option in book creator.Aug 25 2017, 10:47 AM
ovasileva added a comment.Aug 25 2017, 3:08 PM

@GWicke - currently, the estimate for OCG replacement is by the end of September, however, the full work for the replacement service (implementing the post-processing step) will require an extra month or so.

• GWicke added a comment.Aug 28 2017, 7:05 PM

@ovasileva, thank you for the update. Does this mean that OCG will be switched off by the end of September, or end of October?

phuedx created subtask T174430: Create a staging environment for OCG/Proton.Aug 29 2017, 11:56 AM
ovasileva closed subtask T146757: Begin conversation with community on move from OCG to Electron as Resolved.Aug 29 2017, 12:25 PM
phuedx created subtask T174437: [Spike] Review OCG instrumentation.Aug 29 2017, 1:19 PM
ovasileva updated the task description. (Show Details)Aug 29 2017, 2:32 PM
ovasileva added a subscriber: faidon.

@GWicke - timeline now updated in task description. OCG switching will be done by the end of September with the post-processing portion being completed immediately afterwards. @faidon - in terms of switching off OCG, are we missing any tasks to be created for the actual sunsetting?

Jdlrobson mentioned this in T171957: [Spike 8hrs] How should the new print styles be applied to single-article ("save as PDF") PDFs?.Aug 29 2017, 4:50 PM
Aklapper updated the task description. (Show Details)Sep 5 2017, 8:33 AM
• GWicke added a comment.Sep 6 2017, 12:47 AM

Thanks for the update & clarity on the timeline, @ovasileva! It is much appreciated.

ovasileva updated the task description. (Show Details)Sep 6 2017, 10:13 AM
ovasileva closed subtask T174437: [Spike] Review OCG instrumentation as Resolved.Sep 7 2017, 11:20 AM
ovasileva reopened subtask T171956: Allow PDF rendering to be triggered only by electron for single-article PDFs as Open.Sep 7 2017, 8:14 PM
phuedx closed subtask T174430: Create a staging environment for OCG/Proton as Resolved.Sep 8 2017, 11:06 AM
Aklapper added a comment.Sep 14 2017, 9:17 AM

As already announced in Tech News, OfflineContentGenerator (OCG) will not be used anymore after October 1st, 2017 on Wikimedia sites. OCG will be replaced by Electron. You can read more on mediawiki.org.

Liuxinyu970226 awarded a token.Sep 14 2017, 11:10 AM
Liuxinyu970226 subscribed.
ovasileva closed subtask T174148: Remove OCG as an option in book creator as Invalid.Sep 19 2017, 4:24 PM
Addshore unsubscribed.Sep 20 2017, 11:47 AM
phuedx added a subtask: T176467: [Spike 3hrs] Which browsers are downloading PDFs?.Sep 25 2017, 11:54 AM
ovasileva closed subtask T171956: Allow PDF rendering to be triggered only by electron for single-article PDFs as Resolved.Oct 2 2017, 9:27 AM
ovasileva closed subtask T176467: [Spike 3hrs] Which browsers are downloading PDFs? as Resolved.Oct 2 2017, 2:27 PM
phuedx reopened subtask T176467: [Spike 3hrs] Which browsers are downloading PDFs? as Open.Oct 2 2017, 5:23 PM
CKoerner_WMF moved this task from On The Radar to Web on the Readers-Community-Engagement board.Oct 2 2017, 5:44 PM
Nemo_bis subscribed.EditedOct 6 2017, 5:44 PM

I'm not attached to OCG, but https://www.mediawiki.org/wiki/Reading/Web/PDF_Functionality#Update_September_2017 and https://www.mediawiki.org/wiki/Reading/Web/PDF_Functionality#Functionality_available_in_October.2C_2017 fail to state what's the advantage of switching from OCG to the new PDF creator at this point. It's also not clear whether the hard requirements for production use (such as correct copyleft attribution) have already been met.

ovasileva added a comment.Oct 9 2017, 11:28 AM
In T150871#3665353, @Nemo_bis wrote:

I'm not attached to OCG, but https://www.mediawiki.org/wiki/Reading/Web/PDF_Functionality#Update_September_2017 and https://www.mediawiki.org/wiki/Reading/Web/PDF_Functionality#Functionality_available_in_October.2C_2017 fail to state what's the advantage of switching from OCG to the new PDF creator at this point. It's also not clear whether the hard requirements for production use (such as correct copyleft attribution) have already been met.

No changes to licensing and attribution information will be made outside of styling.

ovasileva added a subtask: T177795: Remove references to OCG service from prod config.Oct 10 2017, 6:53 PM
faidon created subtask T177931: Decommission OCG from production.Oct 11 2017, 1:04 PM
ovasileva closed subtask T176467: [Spike 3hrs] Which browsers are downloading PDFs? as Resolved.Oct 12 2017, 5:07 PM
phuedx closed subtask T177795: Remove references to OCG service from prod config as Resolved.Oct 12 2017, 6:22 PM
Volker_E closed subtask T135022: [EPIC] Improve print styles in desktop and mobile sites as Resolved.Dec 18 2017, 1:56 AM
Joe closed subtask T177931: Decommission OCG from production as Resolved.Dec 20 2017, 6:49 AM
• demon closed subtask T183891: Archive mediawiki/extensions/Collection/OfflineContentGenerator and all OCG-related repos as Declined.Jan 9 2018, 9:32 PM
Aklapper mentioned this in T73660: Add ZIM format support to OCG.Jan 18 2018, 10:49 AM
Jdlrobson added a subtask: T186740: [EPIC] It should be possible to print a book using the Proton service.Feb 7 2018, 7:24 PM
Osnard subscribed.Feb 15 2018, 1:49 PM

Can somebody give me a short status description of this project? On "Reading/Web/PDF_Functionality" [1] it says "Release of new PDF renderer – Jan, 2018" and "We should know more in early February". Is there any prototype available to the public yet?

[1] https://www.mediawiki.org/wiki/Reading/Web/PDF_Functionality#Later_addendum:_Turning_PDF_book_rendering_OFF_for_the_short_term

Aklapper mentioned this in T188103: Archive mediawiki/extensions/Collection/OfflineContentGenerator/node_modules.Feb 23 2018, 4:02 PM
ovasileva closed subtask T186740: [EPIC] It should be possible to print a book using the Proton service as Invalid.Apr 9 2018, 2:37 PM
ovasileva closed subtask T171832: Deploy new book renderer to all projects as Invalid.Apr 9 2018, 2:45 PM
Aklapper changed the status of subtask T135643: Show tables in pdfs (#9) from Open to Stalled.May 16 2018, 12:50 PM
• Mholloway reopened subtask T183891: Archive mediawiki/extensions/Collection/OfflineContentGenerator and all OCG-related repos as Open.Sep 18 2018, 6:45 AM
MarcoAurelio closed subtask T183891: Archive mediawiki/extensions/Collection/OfflineContentGenerator and all OCG-related repos as Resolved.Sep 22 2018, 9:08 PM
• mobrovac added a project: Platform Team Legacy (Watching / External).Dec 20 2018, 12:01 PM
• Phabricator_maintenance moved this task from Backlog to Acknowledged on the SRE board.Jan 26 2019, 8:56 PM
MJL subscribed.Apr 7 2019, 9:19 PM
Jdlrobson removed a project: Web-Team-Backlog (Tracking).Dec 19 2019, 4:25 PM
TheDJ closed this task as Resolved.Jan 16 2020, 10:24 AM
TheDJ subscribed.

I think this can be closed as OCG is clearly no longer running (wether or not it's replacement was feature complete)

TheDJ closed subtask T150872: Replace OCG in collection extension with Electron as Resolved.Jan 16 2020, 10:27 AM
TheDJ closed subtask T150917: Remove deprecated features from book creator UI as Declined.Jan 16 2020, 10:40 AM
phuedx added a comment.Jan 16 2020, 10:57 AM

Thanks, @TheDJ!

• JKatzWMF closed subtask T150875: Confirm attribution needs as Resolved.Mar 19 2020, 5:23 PM
Izno removed a subtask: T166188: Architecture of new rendering backend for Extension:Collection.Dec 8 2020, 3:40 AM
Aklapper closed subtask T161312: Decide what to do with open OCG tasks in Phabricator as Resolved.Mar 2 2021, 11:45 PM
Aklapper closed subtask T135643: Show tables in pdfs (#9) as Resolved.Apr 5 2021, 11:55 AM
Tgr mentioned this in T175681: Remove non-supported options from the book creator UI.Dec 28 2023, 6:58 PM
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