* Revert "Revert "Merge the 3 repeating Python binary compilations (#28500)" (#28539)" This reverts commit 0554cbee9c. * Update hardcoded Python path * Repect existing images and only use new path for newer releases * fix interop_matrix testcases Co-authored-by: Jan Tattermusch <jtattermusch@google.com>
0554cbee9c