When exporting a map that make use of label blending in QGIS 3, only when exporting as PNG is the blending kept. If I try exporting it to SVG or PDF, the blending is lost.
Is there any way to export to SVG or PDF while conserving the blending mode of layers that make use of it? The image below illustrates the actual (left) versus the expected (right) results.
The only fixes I have found so far are either to manually add the blending afterwards in Inkscape (but it's time-consuming and the text is also blended), or to purposefully overlap two layers, one with the shadow background and one with the text, so that only the shadow background layer can be blended in Inkscape (but I haven't managed to do so in QGIS).