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Network Team Meeting Notes, 13 January 2020
by Alexander Færøy 22 Jan '20

22 Jan '20

Hello, Here is a short summary of the network team meeting from Monday the 13th of January 2020. 1) Started out with roadmap. People were asked to use #network-team-roadmap-2020Q1 as keyword on Trac for new items for the Q1 2020 roadmap items. 2) We have an 0.4.3 status page now at https://trac.torproject.org/projects/tor/wiki/org/teams/NetworkTeam/CoreTor… that we will use for seeing how we are doing with the 0.4.3 release. 3) We decided to move next meeting to 22/1 2020 at 23 UTC. 4) There was a short discussion on a practracker issue that was resolved. 5) Nobody had anything else to discuss. --- end of summary --- You can read today's network team meeting log at: http://meetbot.debian.net/tor-meeting/2020/tor-meeting.2020-01-13-17.59.html Below are the contents of our meeting pad: Nick: Week of Jan 6, remaining (planned): - Work on various bugs - C style work, pending feedback - Dirauth config modularization work, pending feedback and review - Revise 22029 (block by ed25519) - Examine binary size issues - More reviews Week of Jan 6 (actual): - Worked on more style patches; resolve numerous pending style issues (under 32921) - Initial triage 0.4.3.x tickets with ahf - Lots of tests, reviews, merges - Looked at binary size issue a bit - Revised and merged 22029 - Wrote patch to disable dircache when relay-mode is disabled (32487) Week of Jan 13 (planned): - Freeze 0.4.3 in two days - more work on whatever gets reviewed. - reviews and merges - Write a test for 20218 - Try moving dirauth_mode() to src/core - More investigation on 32835 (log bug) - More investigation on 32868 (assertion bug) - More releases? Or wait for more fixes? - 0.4.3.1.x-alpha? - Split up core/include.am (32137) - PETS discussion - PETS artifact review catalyst: week of 01/06 (2020-W02) (planned): - reviews - GSoD - roadmapping (creating tickets for planned work items) week of 01/06 (2020-W02) (actual): - reviews - revised #32846 (GSoD work) and suggested future directions - tried to debug some asciidoc network dependency problems; turns out to be homebrew (macOS) specific week of 01/13 (2020-W03) (planned): - reviews - roadmapping (creating tickets for planned work items) - GSoD help with: - teor, or someone else, could we please merge #32846 soon to unblock swati? ahf: Last week (planned): - Begin work on roadmapped items for Jan/Feb. - Solve my last Gitlab formatting issue(s?) - Recover fully from flu. Last week (actually): - Friday worked on GL issues. - Recovered from the flu. - Triage with Nick. - Some FOSDEM prep. - Planning roadmap items with a mixture of GL, new Jan/Feb tasks, and s28 items. This week (planned): - Send out 1:1 schedules to team members. - Sync with Gaba. - Some meetings. - Hack on roadmap items. Mike: Last week (planned): - Figure out Mozilla Berlin EKR meeting topics - Catch up on mail Last week (actual): - Figure out Mozilla Berlin EKR meeting topics - Catch up on mail This week (planned): - Have gaba+isa review role descriptions - Metrics kickoff meeting - Work on explicit congestion notification meta-proposal - Write mails to researchers re circpad docs + simulator - File perf-related roadmap tickets - Triage + prioritize circpad, vanguards bugs dgoulet: Week of Jan 6th (actual): - Triage some tickets - Patch on #32892 - Reviewed some tickets. - Opened #32910 and started to work on it. - Code needed before feature freeze for s27: #32709. - Answered some tor-dev emails about HS DoS defenses. More in the pipe now as people have been responding. - Fixed #32847 Week of Jan 13th (planned): - Finalize asap #32709 with asn before freeze on Wed. - Continue with #32910 Gaba: Week of Jan 13th (planned): - Get up to date with mails and Trac - Follow up on Gitlab status - Roadmapping for Scalability (with metrics team) - Check on sponsor work. -- Alexander Færøy

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Kick-off meeting for network health work on Thursday, 1/23, 1800 UTC
by Georg Koppen 21 Jan '20

21 Jan '20

Hello everyone! We'll have a kick-off meeting for our new network health team this Thursday, at 1800 UTC in #tor-meeting. Everyone is welcome! We have started to collect an agenda and noted already existing tickets for a potential roadmap[1]. If there are more items we should consider, please add them. Right now we want to make progress on - a vision and big items to work on in the medium and longer term - thinking about potential projects for the upcoming Google Summer of Code - starting our roadmapping for the coming weeks and months - setting up processes like other teams already have (weekly meetings, publishing meeting notes etc.) See you there, Georg [1] https://pad.riseup.net/p/tor-networkhealth-2020.1-keep

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Tails report for December 2019
by sajolida 21 Jan '20

21 Jan '20

https://tails.boum.org/news/report_2019_12/ -- sajolida Tails — https://tails.boum.org/ UX · Fundraising · Technical Writing

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Notes from Vegas Meeting JANUARY 19 2020
by Erin Wyatt 17 Jan '20

17 Jan '20

Friendly reminder: US Federal holiday (observed) on Monday, January 20th Notes from Vegas Meeting JANUARY 16 2019: + OLD BUSINESS Mike: - Pantheon tells me they just implemented a new "coupon" system for select long-term non-profit customers, allowing them to peg billing and avoid overage charges. They did not have the ability to alter pricing like this previously. + NEW BUSINESS pili - Is anyone coordinating our Rightscon submissions and presence? Should I? Should someone in the American continent and/or who is planning to attend do it instead? Resolution: Steph, isa, EFF, FPF, Gus, and Antonela are all working on stuff. :) ewyatt - Setting next feedback cycle timeline - please see my email from yesterday and let's talk timing. Resolution: timeline works; Isa and ewyatt are still reviewing feedback from last cycle; updated document and announcement to come out next week. sarah - Do we know anyone at Google that we can contact about attending the San Fran event? Discussion: (A few people; short list shared internally.) If anyone reading this knows someone, please contact sstevenson@torproject! anarcat - How should i approach the discussion of "what is supported" and "what is an emergency"? who are my stakeholders? see also ticket #31243 + GENERAL NOTES Anarcat - sysadmin meeting on monday, notes at https://help.torproject.org/tsa/meeting/2020-01-13/ - ordered new server for ganeti cluster - battling various upkeep things (scaleway/ARM boxes, disk usage, security upgrades, etc) - 1:1 with isa (thanks!) - how should i approach the discussion of "what is supported" and "what is an emergency"? who are my stakeholders? see also ticket #31243 Philipp (on vacation and won't be here) - Still working on TTP grant - Business as usual with Sponsor 28 and 30 Georg - getting up to speed in network-health land - moved various unrelated pieces forward (faq legal update) Pili - Teams and Sponsor roadmapping - Moving GSoC forward - FOSDEM organisation - Lots of meetings this week Antonela • UX team 2020 roadmap is ready - https://nc.torproject.net/s/CqiqS7NRrfPkmLx • Berlin All Hands logistics; maybe I'm reaching FOSDEM. • S27, S30 and S9, IFF Village organizers, Mozilla <> Tor meetings • working with Onion Errors and Onion Indicators as part of S27 • reviewed Nah's report on December user research ran by partners. Working with Onion Services user research. • torproject.org/download is going to be iterated - #32460 • emailed Julia Evans (b0rk) to work in a fanzine that explains Tor. She doesn't run commissioned work but recommended us emilywithcurls :) • fill SOTO for the UX team • I'll be joining proposals with A19 and EFF around human rights and design during RightsCon • EFF is working on updating ssd.eff.org with Tor Browser updates. Put them in contact with Gus and helping on what is needed. Alex: - Scheduled 1:1 with network team folks. Monday is going to be the big meeting day for me in this year. - Hacking on various tickets in my backlog. - Going to do slides in the upcoming weekend for FOSDEM. - Looking at CFP's for other events "near" DK for submitting Tor talks to. Mostly Free Software/Security conferences. isabela: - Continue to have 1:1s w/ Vegas leads to coordinate 2020 plans - Working on Board Book for our next meeting (Jan 21st) - Reviewing comms/fundraising posts/letters - Kick off meeting for onion-advisors / working on udpating Membership Program proposal - Introduction meetings w/ Omidyar and Hewlett foundations - Planning next Feedback cycle w/ Erin Steph: - Working with our Outreachy intern annalee_ on our blog tags and press list - Submitting panel to RightsCon with Isa, EFF, FPF - Reviewing and posting blogs - Creating a document on our onion relationships for onion-advisors - Had first conversation with OTF about Learning Lab for onion services Nick: - Feature-freeze for 0.4.3.x has begun. - Possibly, more releases soon, depending on pace of fixes for 0.4.2 and 0.4.3 issues. - Have been working here and there on design sketches for reduced-size Tor stuff. - Would like to have a sketch of current 2020 roadmaps, with unknowns marked. Will ask ahf/gaba. Erin: - Onboarding new shadow dev. Announcement soon! - Setting next feedback cycle timeline - please see my email from yesterday and let's talk timing. - General HR/personnel stuff. Sarah: - Final items for EOY campaign. Wrap up blog posted https://blog.torproject.org/2019-campaign-wrapup-tor-take-back-the-internet - Meetings with Hewlett and Omidyar. - Planning San Francisco (March 26th) and NYC events (April). Do we know anyone at Google that we can contact about attending the San Fran event? Gaba - Catching up on mails and trac after two weeks AFK. - S30 report - Several roadmaps meetings with teams - Grants budget - Kicking off network health team work with Georg - Gitlab: checking on how to move forward. Gus - Doing 1:2 with community team folks. - Last week did an online meeting with our training partner in Colombia. - Reviewing frontdesk answers with Outreachy intern Cleopatra. - Reviewing Tor Browser for Android manual with cleo, emmapeel, matt. - Organizing 2020 roadmap - Events outreach: following up with FOSDEM plans and activities. - Reaching out some relay operators orgs to see who's going to FOSDEM. Matt - Attended Real World Crypto last week (talked with some people about Tor integration) - Three Tor Browser releases last week (two stable, and one alpha) - Still working on wrapping my head around all of the Tor Browser tickets - Planning S27, S30, S9, and migration work - Planning general tor application support Karsten - Put out new metrics-lib, CollecTor, and ExoneraTor releases to fix a couple bugs. - Started a roadmap for Q1/2020. Mike: - Shared research director roles doc with gaba and isa, working on 2020 goals - Worked with cohosh to clarify some vanguards doc statements wrt snowflake - Brainstorming discussion topics for Mozilla all hands

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fosdem?
by Gaba 17 Jan '20

17 Jan '20

Hi! The call for proposals is open for fosdem [0] as well as the stand submission [1] . It would be great to have Tor people from Europe giving a talk in the main track and setting up a stand. Any volunteer? [0] https://fosdem.org/2020/news/2019-08-13-call-for-participation/ [1] https://submission.fosdem.org/submission/stand -- Project Manager: Network, Anti-Censorship and Metrics teams gaba at torproject.org she/her are my pronouns GPG Fingerprint EE3F DF5C AD91 643C 21BE 8370 180D B06C 59CA BD19

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Anti-censorship meeting notes 16 January 2020
by Cecylia Bocovich 16 Jan '20

16 Jan '20

Here is our meeting log: http://meetbot.debian.net/tor-meeting/2020/tor-meeting.2020-01-16-17.59.html And here is our meeting pad: Anti-censorship work meeting pad -------------------------------- Next meeting: Thursday January 16th 18:00 UTC Weekly meetings, every Thursday at 18:00 UTC, in #tor-meeting at OFTC (channel is logged while meetings are in progress). == Goal of this meeting == Weekly checkin about the status of anti-censorship work at Tor. Coordinate collaboration between people/teams on anti-censorship at Tor. == Links to Useful documents == Our anti-censorship roadmap: https://dip.torproject.org/torproject/anti-censorship/roadmap/boards Our roadmap consists of a subset of trac tickets. The anti-censorship team's wiki page: https://trac.torproject.org/projects/tor/wiki/org/teams/AntiCensorshipTeam GetTor's roadmap: https://dip.torproject.org/groups/torproject/anti-censorship/gettor-project… Tickets that need reviews: https://trac.torproject.org/projects/tor/query?status=needs_review&componen… Projects from sponsors we are working on: https://trac.torproject.org/projects/tor/wiki/org/sponsors/Sponsor30 https://trac.torproject.org/projects/tor/wiki/org/sponsors/Sponsor28 ------------------------- --- January 16th 2020 --- ------------------------- == Announcements == We have a roadmapping meeting next Tuesday (January 21st) at 17UTC == Discussion == Anyone want to mentor a student developer during the summer? We have time to apply until early February. https://summerofcode.withgoogle.com/how-it-works/#timeline Ideas from last year: https://2019.www.torproject.org/getinvolved/volunteer.html.en#Coding == Actions == == Interesting links == TCP congestion control algorithm may make a difference for users behind bad links. May be worth studying. Ask students? https://lists.torproject.org/pipermail/tor-relays/2020-January/018066.html == Updates == Name: This week: - What you worked on this week. Next week: - What you are planning to work on next week (related to anti-censorship work). Help with: - Something you may need help with. Hiro: (last updated before 2020-01-09) Started restoring Twitter Responder. When retrieving tweets I need to check for new tweets only otherwise Gettor will end up responding to old back log and already answered messages. <-- is this #27330 ? Next Week: - Work on gettor specs <-- Is this #3781? - More with review of strings and website content and translation phw: This week (2020-01-16): Started implementing BridgeDB side of #31874 Reviewed design of https://github.com/ooni/probe-engine/pull/227 Helped with creating RACECAR progress report Added go.mod and go.sum to bridgestrap Wrote trip report of talk at FH Hagenberg and visit at JKU Linz Added another default bridge from Denmark Attended sponsor 30 meeting and TTP meeting Next week: Helping with grant writing. Wrap up #31874 Help with: Gaba: () Last week (Jan 6th): getting up to speed in mails/trac This week (planned): preparing roadmap session cecylia (cohosh): last updated 2019-01-16 Last week: - finished gitlab gettor fixes(#32711) - thought about gsoc projects - updated gettor survival guide - created and made progress on snowflake throughput checks (#32938) - reviewed and debugged more issues with gettor emails (#32906) - updated gettor for newest tor browser alpha - GetTor's github links are now fully working again (#32393) This week: - more grant writing - merge and run gettor script to update gitlab links and files - finish work on snowflake throughput checks (#32938) - roadmapping meeting - write up GSoC projec descriptions for pili - look at reports of shadow socks blocking - switch github gettor provider to new repository (#32977) - check in on censorship measurements again Needs help with: - review of #31971 (from tor browser team) - review of #32711 (from phw) arlolra: 2019-12-12 Last week: - merged #32499 Next week: - read up on turbo tunnel - pick a new task (#31902, #31201, #19026, ?) Help with: - dcf: 2020-01-16 Last week: - deleted the non-IPv6 Snowflake broker (#32502) - filed a ticket for a needed Let's Encrypt upgrade (#32964) Next week: - turbo tunnel in Snowflake Help with: cjb: last updated 2019-01-16 Last week: - came up with a patch for #31011, testing seems difficult, will ask for help in the ticket. Next week: Help with:

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Metrics Team Meeting Notes, January 16th 2020 [includes last week releases]
by Gaba 16 Jan '20

16 Jan '20

Hi! Pad for the meeting: https://pad.riseup.net/p/tor-metricsteam-2020.1-keep Meeting Log: http://meetbot.debian.net/tor-meeting/2020/tor-meeting.2020-01-16-15.05.log… Agenda and notes: MaxMind database license issue (karsten) karsten creates a ticket to list possible alternatives, and we all think hard about this issue and comment on that ticket Needs review tickets: https://trac.torproject.org/projects/tor/query?status=needs_review&componen… Roadmap (gaba) https://trello.com/b/Mu5fYg53/tor-metrics-roadmap Bugs: https://trac.torproject.org/projects/tor/query?status=accepted&status=assig… we will clean up that list to prioritize bugs for next week. Releases last week: #329M74: Release CollecTor 1.14.1 #32967: Release ExoneraTor 4.3.0 #32966: Release CollecTor 1.14.0 #32965: Release metrics-lib 2.10.0 cheers, gaba -- Project Manager: Network, Anti-Censorship and Metrics teams gaba at torproject.org she/her are my pronouns GPG Fingerprint EE3F DF5C AD91 643C 21BE 8370 180D B06C 59CA BD19

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S30 Meeting on Tuesday 14th January 2020
by Gaba 14 Jan '20

14 Jan '20

Hi! We are meeting today for the S30 project [0]. The meeting with be at 1800 UTC in #tor-meeting, irc.oftc.net cheers, gaba [0] https://trac.torproject.org/projects/tor/wiki/org/sponsors/Sponsor30 -- Project Manager: Network, Anti-Censorship and Metrics teams gaba at torproject.org she/her are my pronouns GPG Fingerprint EE3F DF5C AD91 643C 21BE 8370 180D B06C 59CA BD19

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Tor Browser Release meeting this week: Wednesday 15th January @ 19UTC
by Pili Guerra 14 Jan '20

14 Jan '20

Hi everyone, This week we are starting up our Tor Browser release meetings once again. The meeting will take place this Wednesday 15th January @ 19UTC on #tor-meeting. We look forward to seeing you there. Thanks, Pili — Project Manager: Tor Browser, UX and Community teams pili at torproject dot org gpg 3E7F A89E 2459 B6CC A62F 56B8 C6CB 772E F096 9C45

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minutes from the sysadmin meeting
by Antoine Beaupré 13 Jan '20

13 Jan '20

Hi everyone! Here are the minutes from the last sysadmin meeting. # Roll call: who's there and emergencies anarcat, hiro, gaba, qbi present, arma joined in later # What has everyone been up to ## anarcat * unblocked hardware donations ([#29397][]) * finished investigation of the onionoo performance, great team work with the metrics led to significant optimization * summarized the blog situation with hiro ([#32090][]) * ooni load investigation ([#32660][]) * disk space issues for metrics team ([#32644][]) * more puppet code sync with upstream, almost there * built test server for mail service, R&D postponed to january ([#30608][]) * postponed DMARC mailing list fixes to january ([#29770][]) * dealt with major downtime at moly, which mostly affected the translation server (majus), good contacts with cymru staff * dealt with kvm4 crash ([#32801][]) scheduled decom ([#32802][]) * deployed ARM VMs on Linaro openstack * gitlab meeting * untangled monitoring requirements for anti-censorship team ([#32679][]) * finalized iranicum decom ([#32281][]) * went on two week vacations * automated install solutions evaluation and analysis ([#31239][]) * got approval for using emergency ganeti budget * usual churn: sponsor Lektor debian package, puppet merge work, email aliases, PGP key refreshes, metrics.tpo server mystery crash ([#32692][]), DNSSEC rotation, documentation, OONI DNS, NC DNS, etc [#32692]: https://bugs.torproject.org/32692 [#32281]: https://bugs.torproject.org/32281 [#32679]: https://bugs.torproject.org/32679 [#32802]: https://bugs.torproject.org/32802 [#32801]: https://bugs.torproject.org/32801 [#29770]: https://bugs.torproject.org/29770 [#32644]: https://bugs.torproject.org/32644 [#32660]: https://bugs.torproject.org/32660 [#32090]: https://bugs.torproject.org/32090 [#29397]: https://bugs.torproject.org/29397 ## hiro * Tried to debug what's happening on gitlab (a.k.a. dip.torproject.org) * Usual maintenance and upgrades to services (dip, git, ...) * Run security updates * summarized the blog situation ([#32090][]) with anarcat. Fixed the blog template * [www updates][] * Issue with KVM4 not coming back after reboot ([#32801][]) * Following up for the anticensorhip team monitoring issues ([#31159][]) * Working on [nagios checks for bridgedb][] * Oncall during xmas [nagios checks for bridgedb]: https://dip.torproject.org/torproject/anti-censorship/roadmap/issues/6 [#31159]: https://bugs.torproject.org/31159 [www updates]: https://dip.torproject.org/torproject/web/www-monthly/blob/master/2019-12.md ## qbi * disabled some trac components * deleted a mailing list * created a new mailing list * tried to familiarize with puppet API queries # What we're up to next ## anarcat Probably too ambitious... New: * varnish -> nginx conversion? ([#32462][]) * review cipher suites? ([#32351][]) * publish our puppet source code ([#29387][]) * setup extra ganeti node to test changes to install procedures and especially setup-storage * kvm4 decom ([#32802][]) * install automation tests and refactoring ([#31239][]) * SLA discussion (see below, [#31243][]) [#31243]: https://bugs.torproject.org/31243 [#32462]: https://bugs.torproject.org/32462 [#32351]: https://bugs.torproject.org/32351 [#31239]: https://bugs.torproject.org/31239 [#29387]: https://bugs.torproject.org/29387 Continued/stalled: * followup on SVN shutdown, only corp missing ([#17202][]) * audit of the other installers for ping/ACL issue ([#31781][]) * email services R&D ([#30608][]) * send root@ emails to RT ([#31242][]) * continue prometheus module merges [#17202]: https://bugs.torproject.org/17202 [#31781]: https://bugs.torproject.org/31781 [#30608]: https://bugs.torproject.org/30608 [#31242]: https://bugs.torproject.org/31242 ## Hiro * Updates || migration for the CRM and planning future of donate.tp.o * Lektor + styleguide documentation for GR * Prepare for blog migration * Review build process for the websites * Status of monitoring needs for the anti-censorship team * Status of needrestart and automatic updates ([#31957][]) * Moving on with dip or find out why is having these issues with MRs [#31957]: https://bugs.torproject.org/31957 ## qbi * DMARC mailing list fixes ([#29770][]) # Server replacements The recent crashes of kvm4 ([#32801][]) and moly ([#32762][]) have been scary (e.g. mail, lists, jenkins, puppet and LDAP all went away, translation server went down for a good while). Maybe we should focus our energies on more urgent server replacements, that is specifically kvm4 ([#32802][]) and moly ([#29974][]) for now, but eventually all old KVM hosts should be decommissisoned. [#29974]: https://bugs.torproject.org/29974 [#32762]: https://bugs.torproject.org/32762 We have some budget to expand the Ganeti setup, let's push this ahead and assign tasks and timelines. Consider we need a new VM for GitLab and CRM machines, among other projects. Timeline: 1. end of week: setup fsn-node-03 (anarcat) 2. end of january: setup duplicate CRM nodes and test FS snapshots (hiro) 2. end of january: kvm1/textile migration to the cluster and shutdown 3. end of january: rabbits test new CRM setup and upgrade tests? 4. mid february: CRM upgraded and boxes removed from kvm3? 5. end of Q1 2020: kvm3 migration and shutdown, another gnt-fsn node? We want to streamline the KVM -> Ganeti migration process. We might need extra budget to manage the parallel hosting of gitlab and git.tpo and trac. It's a key blocker in the kvm3 migration, in terms of costs. # Oncall policy We need to answer the following questions: 1. How do users get help? (partly answered by <https://help.torproject.org/tsa/doc/how-to-get-help/>) 2. What is an emergency? 3. What is supported? (This is part of [#31243][].) >From there, we should establish how we provide support for those machines without having to be oncall all the time. We could equally establish whether we should setup rotation schedules for holidays, as a general principle. Things generally went well during the vacations for hiro and arma, but we would like to see how to better handle this during the next vacations. We need to think about how much support we want to offer and how. Anarcat will bring the conversation with vegas to see how we define the priorities, and we'll make sure to better balance the next vacation. # Other discussions N/A. # Next meeting Feb 3rd. # Metrics of the month * hosts in Puppet: 77, LDAP: 80, Prometheus exporters: 123 * number of apache servers monitored: 32, hits per second: 175 * number of nginx servers: 2, hits per second: 2, hit ratio: 0.87 * number of self-hosted nameservers: 5, mail servers: 10 * pending upgrades: 0, reboots: 0 * average load: 0.61, memory available: 351.90 GiB/958.80 GiB, running processes: 421 * bytes sent: 148.75 MB/s, received: 94.70 MB/s * planned buster upgrades completion date: 2020-05-22 (20 days later than last estimate, 49 days ago) Happy new year everyone! -- Antoine Beaupré torproject.org system administration

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