[tbb-bugs] #18530 [Applications/Tor Browser]: Consider dropping support for Mac OS 10.6, 10.7, and 10.8

[Tor Bug Tracker & Wiki]

#18530: Consider dropping support for Mac OS 10.6, 10.7, and 10.8
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 Reporter:  mcs                                  |          Owner:  boklm
     Type:  defect                               |         Status:
                                                 |  needs_information
 Priority:  Medium                               |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  ff52-esr, TorBrowserTeam201704,      |  Actual Points:
  tbb-7.0-must-alpha                             |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
                                                 |  Sponsor4
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Comment (by mcs):

 Replying to [comment:23 gk]:
 > The idea in comment:14 might still be a good one to have.

 A little digging reveals that Mozilla sends an XML response that looks
 like this:
 {{{
 <?xml version="1.0"?>
 <updates>
     <update type="minor" unsupported="true"
 detailsURL="https://support.mozilla.org/kb/firefox-osx"
 displayVersion="48.0">
 </update>
 </updates>
 }}}

 The `unsupported="true"` triggers the display of a special panel within
 the about dialog. See https://dxr.mozilla.org/mozilla-
 esr52/source/browser/base/content/aboutDialog-appUpdater.js#261 (or search
 that file for `unsupported`).

 We would need to modify the code to look for `minSupportedOSVersion`
 instead.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/18530#comment:24>
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