python2.7 (2.7.16-4) unstable; urgency=medium
 .
   * Update to 20190904 from the 2.7 branch.
   * Refresh patches.
   * Drop build dependency on python:any. Addresses: #937569.
   * Annotate Build-Depends: xvfb and xauth with <!nocheck>. Closes: #928514.

python3.7 (3.7.4-4) unstable; urgency=medium
 .
   * Update to 20190904 from the 3.7 branch.