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    <p>I just created:<br>
    </p>
    <pre>-rw-rw-r--. 1 gbc difx  54M Mar 26 10:54 DiFX-2.5.2.tgz
-rw-rw-r--. 1 gbc difx  54M Mar 26 10:54 DiFX-2.5.3.tgz
-rw-rw-r--. 1 gbc difx 105M Mar 26 10:54 DiFX-2.5.4.tgz
-rw-rw-r--. 1 gbc difx 105M Mar 26 10:55 DiFX-2.5.5.tgz
-rw-rw-r--. 1 gbc difx 106M Mar 26 10:54 DiFX-2.5.tgz
-rw-rw-r--. 1 gbc difx 120M Mar 26 10:55 DiFX-2.6.2.tgz
-rw-rw-r--. 1 gbc difx 123M Mar 26 10:55 DiFX-2.6.3.tgz
-rw-rw-r--. 1 gbc difx 120M Mar 26 10:55 DiFX-2.6.tgz
-rw-rw-r--. 1 gbc difx 102M Mar 26 10:55 DiFX-2.7.1.tgz
-rw-rw-r--. 1 gbc difx 103M Mar 26 10:55 DiFX-2.7.tgz
-rw-rw-r--. 1 gbc difx 124M Mar 26 10:56 DiFX-2.8.1.tgz
-rw-rw-r--. 1 gbc difx 124M Mar 26 10:55 DiFX-2.8.tgz
</pre>
    <p>(I was wrong, I'd deleted some of the older or buggier
      releases.)  I can shove them into github or else some other place
      as directed...  This collection is 1.3 GB.</p>
    <div class="moz-cite-prefix">On 3/26/26 7:38 AM, Michael Dutka via
      Difx-users wrote:<br>
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        <div>Geodetic users are still using older versions of DiFX 
          (2.5.4, 2.5.5, 2.6.2) so it would be good to have the older
          versions available as tarballs somewhere.  On a more positive
          note I think we're closing in on a method to use 2.9, but I
          still think having the old versions available would be
          useful.  </div>
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                  <div>Michael S. Dutka</div>
                  <div><br>
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                  <div> </div>
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        <div dir="ltr" class="gmail_attr">On Thu, Mar 26, 2026, 3:04 AM
          Adam Deller via Difx-users <<a
            href="mailto:difx-users@listmgr.nrao.edu"
            moz-do-not-send="true" class="moz-txt-link-freetext">difx-users@listmgr.nrao.edu</a>>
          wrote:<br>
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style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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            <div>Hi difx-users,</div>
            <div><br>
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            <div>Since we migrated to git some time ago, CSIRO wants to
              take the DiFX SVN repo offline. They propose that the repo
              would be disabled, ie moved out of the way so it can't be
              seen from the web. It will be otherwise intact, just not
              visible. The proposed change date is Wed 8 April 2026, so
              quite soon actually. (I just heard about this today).</div>
            <div><br>
            </div>
            <div>As far as I remember/understand the state of play, the
              SVN version history for every file currently in git is
              available from the DiFX git repo, but we don't have all
              the original tags (DiFX-2.1, DiFX-2.2, etc etc) available
              as git tags. So I think the loss of SVN would
              inconvenience anyone that wanted to get an older version.
              We could probably mitigate that by getting tarballs of all
              the older versions and sticking them somewhere. But do
              other people have thoughts as to whether access to the old
              svn archive would be problematic enough to push back on,
              rather than work around?</div>
            <div><br>
            </div>
            <div>Cheers, Adam</div>
            <br>
            <span class="gmail_signature_prefix">-- </span><br>
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                                          style="font-size:12.8px">!=============================================================!<br>
                                          <div dir="ltr"
                                            style="font-size:12.8px">Prof.
                                            Adam Deller         </div>
                                        </div>
                                        <div style="font-size:12.8px">Centre
                                          for Astrophysics &
                                          Supercomputing </div>
                                        <div dir="ltr"
                                          style="font-size:12.8px">Swinburne
                                          University of Technology    <br>
                                          John St, Hawthorn VIC 3122
                                          Australia</div>
                                        <div style="font-size:12.8px">phone:
                                          +61 3 9214 5307</div>
                                        <div style="font-size:12.8px">fax:
                                          +61 3 9214 8797</div>
                                        <div style="font-size:12.8px">!=============================================================!</div>
                                      </div>
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          _______________________________________________<br>
          Difx-users mailing list<br>
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            class="moz-txt-link-freetext">Difx-users@listmgr.nrao.edu</a><br>
          <a href="https://listmgr.nrao.edu/mailman/listinfo/difx-users"
            rel="noreferrer noreferrer" target="_blank"
            moz-do-not-send="true" class="moz-txt-link-freetext">https://listmgr.nrao.edu/mailman/listinfo/difx-users</a><br>
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      <pre wrap="" class="moz-quote-pre">_______________________________________________
Difx-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Difx-users@listmgr.nrao.edu">Difx-users@listmgr.nrao.edu</a>
<a class="moz-txt-link-freetext" href="https://listmgr.nrao.edu/mailman/listinfo/difx-users">https://listmgr.nrao.edu/mailman/listinfo/difx-users</a>
</pre>
    </blockquote>
    <pre class="moz-signature" cols="72">-- 
Geoff Crew
MIT Haystack Observatory
<a class="moz-txt-link-abbreviated" href="mailto:gbc@mit.edu">gbc@mit.edu</a>
(Do not use: gbc@haystack ; <a class="moz-txt-link-abbreviated" href="mailto:gbc@alum.mit.edu">gbc@alum.mit.edu</a> should now also work)</pre>
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