<div dir="auto"><div>+1 to end 3.4 cycle a few months early too. <br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Nov 28, 2019, 05:57 Nathan Woodrow <<a href="mailto:madmanwoo@gmail.com">madmanwoo@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">+1 on dropping support early as the risk is large on breaking the users experience with a LTR</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu., 28 Nov. 2019, 8:55 am Even Rouault, <<a href="mailto:even.rouault@spatialys.com" target="_blank" rel="noreferrer">even.rouault@spatialys.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">> I think the issues are deeper then the crashes/projection failures<br>
> fixed by the GDAL/proj cherry-picked commits.<br>
<br>
Yes, actually QGIS 3.4 should not be affected by the PROJ fix, because it  <br>
uses the old pj_transform() API with doesn't trigger that code path at all. <br>
But it *is* affected by exportToProj4() no longer returning +datum or +towgs84 <br>
in cases where it used to be, which basically makes working with anything != <br>
WGS 84 fundamentaly broken. The only "fix" would be to backport the fully <br>
fledged PROJ 6 support of 3.10 which is obviously unreasonable to do in 3.4<br>
<br>
> think we SHOULD drop<br>
> Windows LTR support early rather than releasing a 3.4 build based on<br>
> proj6/gdal3.<br>
<br>
+1<br>
<br>
-- <br>
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